AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 17 55 41.01 -22 58 58.6
Search Results 152 records (49 ms)  Get help for this listing
Click Name to display Detail Sheet for star.
Save Search Results as CSV file:
Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range

0.00 Variable Gaia DR3 4070139952921794688 -- 17 55 41.01 -22 58 58.6 Sgr L -- 17.02 - 17.28 G
0.61 Variable Gaia DR3 4070139918562040576 -- 17 55 39.22 -22 59 25.9 Sgr L -- 18.33 - 18.51 G
0.87 Variable Gaia DR3 4070139884202098816 -- 17 55 44.56 -22 59 16.4 Sgr L -- 16.57 - 16.95 G
0.87 Variable Gaia DR3 4070139884276571264 -- 17 55 43.56 -22 59 37.4 Sgr L -- 17.60 - 17.83 G
0.88 Variable Gaia DR3 4070163626859129984 -- 17 55 41.18 -22 58 05.5 Sgr L -- 17.68 - 17.87 G
0.92 Variable Gaia DR3 4070163420642712448 -- 17 55 44.61 -22 58 34.5 Sgr L -- 19.15 - 19.37 G
0.98 Variable Gaia DR3 4070163626801200512 -- 17 55 42.41 -22 58 03.1 Sgr L -- 17.62 - 18.13 G
0.99 Variable OGLE-BLG-LPV-254554 -- 17 55 41.15 -22 57 59.1 Sgr M 311.8 16.567 (2.672) Ic
1.00 Variable Gaia DR3 4070139918636322560 -- 17 55 39.83 -22 59 56.1 Sgr L -- 16.90 - 17.18 G
1.16 Variable OGLE-BLG-ECL-187863 -- 17 55 40.89 -23 00 08.1 Sgr E 0.322345 16.919 (0.085) Ic
1.19 Variable Gaia DR3 4070163347617926912 -- 17 55 46.18 -22 58 57.3 Sgr L -- 18.70 - 18.87 G
1.26 Variable Gaia DR3 4070163622487400576 -- 17 55 41.57 -22 57 43.4 Sgr L -- 16.35 - 16.63 G
1.28 Variable OGLE-BLG-ECL-187423 -- 17 55 38.51 -23 00 07.3 Sgr E 0.566122 18.929 (0.592) Ic
1.31 Variable Gaia DR3 4070139849842376064 -- 17 55 39.76 -23 00 15.1 Sgr L -- 17.79 - 17.96 G
1.36 Variable Gaia DR3 4070139845556456448 -- 17 55 42.16 -23 00 18.9 Sgr L -- 18.61 - 18.85 G
1.39 Variable OGLE-BLG-ECL-187931 -- 17 55 41.26 -22 57 35.2 Sgr E 2.493778 18.292 (0.461) Ic
1.45 Variable OGLE-BLG-LPV-254590 -- 17 55 44.96 -22 57 51.0 Sgr M 407 16.655 (2.950) Ic
1.45 Variable Gaia DR3 4070163455060416768 -- 17 55 46.47 -22 58 14.8 Sgr L -- 16.17 - 16.46 G
1.50 Variable Gaia DR3 4070163691205687040 -- 17 55 39.09 -22 57 32.8 Sgr L -- 16.99 - 17.23 G
1.53 Variable OGLE-BLG-ECL-186731 -- 17 55 34.92 -22 58 21.6 Sgr E 7.837036 18.387 (1.272) Ic
1.54 Variable Gaia DR3 4070163351981182720 -- 17 55 47.63 -22 59 12.8 Sgr L -- 15.96 - 16.41 G
1.58 Variable Gaia DR3 4070163347617932800 -- 17 55 47.84 -22 59 08.7 Sgr L -- 17.70 - 17.85 G
1.58 Variable Gaia DR3 4069389222714194816 -- 17 55 44.12 -23 00 23.5 Sgr L -- 18.23 - 18.41 G
1.66 Variable Gaia DR3 4069389222705548032 -- 17 55 43.32 -23 00 33.2 Sgr L -- 16.61 - 16.82 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

1.81 Variable Gaia DR3 4070163455060426240 -- 17 55 46.42 -22 57 39.4 Sgr L -- 17.60 - 17.87 G
1.85 Variable Gaia DR3 4070163656847140480 -- 17 55 44.47 -22 57 18.6 Sgr L -- 16.84 - 17.01 G
1.86 Variable Gaia DR3 4069389222705546880 -- 17 55 42.74 -23 00 47.8 Sgr L -- 16.85 - 17.09 G
1.88 Variable Gaia DR3 4070139815557554432 -- 17 55 34.90 -23 00 13.7 Sgr YSO -- 15.84 - 15.92 G
1.99 Variable Gaia DR3 4070139811187437696 -- 17 55 35.48 -23 00 30.7 Sgr L -- 16.44 - 16.65 G
2.08 Variable OGLE-BLG-ECL-186349 -- 17 55 32.94 -22 59 55.0 Sgr E 0.828825 18.886 (1.023) Ic
2.08 Variable Gaia DR3 4070140983714572544 -- 17 55 33.92 -22 57 40.9 Sgr L -- 16.63 - 16.89 G
2.12 Variable Gaia DR3 4070163691215286016 -- 17 55 38.40 -22 56 56.6 Sgr L -- 17.72 - 17.89 G
2.17 Variable Gaia DR3 4070139776828965888 -- 17 55 35.43 -23 00 43.7 Sgr L -- 16.28 - 16.60 G
2.20 Variable OGLE-BLG-ECL-186103 -- 17 55 31.82 -22 58 23.0 Sgr E 1.981421 18.352 (0.417) Ic
2.22 Variable Gaia DR3 4070139742469226496 -- 17 55 38.90 -23 01 08.7 Sgr L -- 17.04 - 18.08 G
2.27 Variable Gaia DR3 4070139781197395456 -- 17 55 33.23 -23 00 22.2 Sgr SR|M 172.1 16.11 - 16.68 G
2.27 Variable Gaia DR3 4069412724766596992 -- 17 55 50.52 -22 59 35.3 Sgr L -- 17.35 - 17.71 G
2.34 Variable OGLE-BLG-LPV-254647 -- 17 55 50.64 -22 59 43.4 Sgr M 342.3 17.862 (2.143) Ic
2.34 Variable Gaia DR3 4070139781123013120 -- 17 55 34.72 -23 00 49.0 Sgr L -- 17.91 - 18.10 G
2.35 Variable Gaia DR3 4070163759926356480 -- 17 55 46.58 -22 57 00.7 Sgr L -- 17.29 - 17.49 G
2.41 Variable OGLE-BLG-ECL-187270 -- 17 55 37.73 -23 01 15.7 Sgr E 4.420635 17.305 (0.430) Ic
2.42 Variable Gaia DR3 4070164451492890624 -- 17 55 35.64 -22 56 53.7 Sgr L -- 17.58 - 17.72 G
2.52 Variable OGLE-BLG-ECL-185795 -- 17 55 30.38 -22 58 23.4 Sgr E 7.604451 15.725 (0.115) Ic
2.52 Variable Gaia DR3 4070139982987396480 -- 17 55 32.17 -23 00 27.6 Sgr L -- 17.23 - 17.43 G
2.59 Variable OGLE-BLG-ECL-187924 -- 17 55 41.22 -23 01 34.1 Sgr E 20.145450 17.705 (0.225) Ic
2.66 Variable Gaia DR3 4070163764298093056 -- 17 55 45.77 -22 56 33.0 Sgr L -- 16.31 - 16.47 G
2.75 Variable Gaia DR3 4070139982987396736 -- 17 55 30.73 -23 00 22.3 Sgr L -- 17.14 - 17.43 G
2.79 Variable OGLE-BLG-ECL-185617 -- 17 55 29.53 -22 58 04.3 Sgr EC 0.511467 18.624 (0.400) Ic
2.81 Variable Gaia DR3 4069412763465296640 -- 17 55 53.16 -22 59 14.6 Sgr L -- 17.14 - 17.29 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

2.81 Variable Gaia DR3 4070139712477884288 -- 17 55 34.76 -23 01 23.7 Sgr L -- 16.66 - 16.87 G
2.83 Variable OGLE-BLG-ECL-188509 -- 17 55 44.26 -22 56 15.0 Sgr E 1.145984 19.059 (2.198) Ic
2.84 Variable OGLE-BLG-ECL-186406 -- 17 55 33.25 -23 01 11.0 Sgr E 1.272718 18.824 (0.470) Ic
2.88 Variable Gaia DR3 4070164451492897280 -- 17 55 37.14 -22 56 14.0 Sgr L -- 17.50 - 17.81 G
2.90 Variable Gaia DR3 4070164485852634880 -- 17 55 37.62 -22 56 10.9 Sgr L -- 18.58 - 19.11 G
2.93 Variable OGLE-BLG-ECL-186752 -- 17 55 35.01 -23 01 33.5 Sgr E 8.978809 15.427 (0.385) Ic
2.94 Variable Gaia DR3 4070141048147681792 -- 17 55 32.51 -22 56 46.9 Sgr L -- 17.76 - 18.08 G
2.95 Variable Gaia DR3 4070140811989605632 -- 17 55 28.18 -22 59 00.5 Sgr L -- 16.00 - 16.16 G
2.97 Variable Gaia DR3 4069389153994731776 -- 17 55 47.99 -23 01 28.1 Sgr L -- 17.80 - 17.96 G
2.98 Variable Gaia DR3 4069389089602564352 -- 17 55 40.41 -23 01 56.9 Sgr L -- 17.82 - 18.07 G
3.00 Variable Gaia DR3 4070140051705628160 -- 17 55 28.24 -22 59 35.1 Sgr L -- 17.34 - 17.51 G
3.02 Variable Gaia DR3 4070139334520759808 -- 17 55 34.26 -23 01 34.2 Sgr L -- 17.33 - 17.53 G
3.05 Variable Gaia DR3 4069389188354474752 -- 17 55 49.45 -23 01 19.4 Sgr L -- 18.67 - 18.86 G
3.08 Variable OGLE-BLG-LPV-254472 -- 17 55 31.46 -22 56 49.2 Sgr M 354.3 15.397 (2.451) Ic
3.10 Variable OGLE-BLG-ECL-190427 -- 17 55 53.91 -22 59 51.1 Sgr E+E 0.944987 14.959 (0.238) Ic
3.10 Variable OGLE-BLG-ECL-188568 -- 17 55 44.53 -23 01 58.3 Sgr E 0.821068 18.032 (0.185) Ic
3.11 Variable Gaia DR3 4070163759934797312 -- 17 55 49.18 -22 56 30.2 Sgr L -- 18.34 - 18.59 G
3.13 Variable Gaia DR3 4070140811989611392 -- 17 55 27.43 -22 58 48.7 Sgr L -- 17.04 - 17.24 G
3.15 Variable Gaia DR3 4070163588136113664 -- 17 55 52.09 -22 57 07.7 Sgr L -- 18.14 - 18.40 G
3.15 Variable Gaia DR3 4069389055220746368 -- 17 55 44.12 -23 02 02.8 Sgr L -- 17.09 - 17.54 G
3.16 Variable Gaia DR3 4070163489420140032 -- 17 55 53.36 -22 57 35.5 Sgr L -- 17.00 - 17.28 G
3.17 Variable Gaia DR3 4069389089602583808 -- 17 55 37.16 -23 02 01.3 Sgr L -- 17.19 - 17.38 G
3.19 Variable Gaia DR3 4070139403240252672 -- 17 55 32.14 -23 01 25.4 Sgr L -- 17.09 - 17.22 G
3.25 Variable OGLE-BLG-ELL-011696 -- 17 55 26.95 -22 58 42.6 Sgr ELL 1.744360 14.323 (0.083) Ic
3.26 Variable Gaia DR3 4069389089602584576 -- 17 55 36.70 -23 02 04.9 Sgr L -- 17.23 - 17.43 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

3.27 Variable Gaia DR3 4070140841980860416 -- 17 55 26.88 -22 58 38.0 Sgr L -- 16.13 - 16.53 G
3.30 Variable Gaia DR3 4070139605038272512 -- 17 55 29.75 -23 01 01.2 Sgr L -- 17.01 - 18.43 G
3.31 Variable Gaia DR3 4070163485048447232 -- 17 55 54.21 -22 57 40.1 Sgr L -- 16.60 - 16.86 G
3.34 Variable OGLE-BLG-ECL-188728 -- 17 55 45.24 -22 55 47.0 Sgr E 1.130180 17.910 (0.384) Ic
3.35 Variable Gaia DR3 4069389050906137856 -- 17 55 46.02 -23 02 07.2 Sgr L -- 17.00 - 17.33 G
3.36 Variable Gaia DR3 4070141018074656512 -- 17 55 27.89 -22 57 30.1 Sgr L -- 15.54 - 16.36 G
3.38 Variable Gaia DR3 4069388982187377280 -- 17 55 52.71 -23 01 01.2 Sgr L -- 17.73 - 17.89 G
3.40 Variable OGLE-BLG-ECL-185231 -- 17 55 27.56 -22 57 35.0 Sgr E 0.348768 17.537 (0.168) Ic
3.45 Variable Gaia DR3 4070164584559923200 -- 17 55 39.83 -22 55 32.5 Sgr L -- 16.56 - 16.69 G
3.46 Variable Gaia DR3 4069388952141361920 -- 17 55 50.25 -23 01 42.4 Sgr L -- 15.75 - 15.96 G
3.48 Variable OGLE-BLG-ECL-190668 -- 17 55 55.22 -23 00 09.5 Sgr E 0.406589 16.908 (0.175) Ic
3.50 Variable OGLE-BLG-LPV-254424 -- 17 55 26.51 -22 57 55.7 Sgr M 328.9 14.694 (2.230) Ic
3.51 Variable Gaia DR3 4070141052507825792 -- 17 55 29.54 -22 56 39.8 Sgr L -- 17.18 - 17.37 G
3.58 Variable Gaia DR3 4070139334520757120 -- 17 55 32.84 -23 02 01.2 Sgr L -- 16.51 - 17.04 G
3.59 Variable Gaia DR3 4069412454213569664 -- 17 55 55.20 -23 00 27.7 Sgr E 2.33913 17.57 - 17.79 G
3.65 Variable OGLE-BLG-RRLYR-32376 -- 17 55 56.38 -22 59 53.7 Sgr RRC 0.444080 16.263 (0.117) Ic
3.68 Variable OGLE-BLG-LPV-254514 -- 17 55 36.65 -23 02 31.3 Sgr M 234.1 15.835 (2.732) Ic
3.69 Variable Gaia DR3 4070139678118230656 -- 17 55 25.56 -22 59 57.1 Sgr L -- 16.13 - 16.40 G
3.70 Variable Gaia DR3 4069388707309463680 -- 17 55 35.19 -23 02 25.7 Sgr L -- 17.41 - 17.69 G
3.74 Variable Gaia DR3 4070141013779556608 -- 17 55 27.01 -22 57 05.1 Sgr L -- 16.09 - 16.67 G
3.75 Variable Gaia DR3 4069388711645449856 -- 17 55 36.82 -23 02 35.8 Sgr L -- 17.93 - 18.34 G
3.79 Variable Gaia DR3 4070140433958761600 -- 17 55 24.81 -22 59 39.6 Sgr L -- 19.25 - 19.63 G
3.82 Variable Gaia DR3 4069388849062142336 -- 17 55 46.39 -23 02 35.2 Sgr L -- 18.50 - 18.84 G
3.82 Variable Gaia DR3 4070140876348965888 -- 17 55 24.47 -22 58 38.0 Sgr L -- 18.15 - 18.87 G
3.83 Variable OGLE-BLG-ECL-190966 -- 17 55 56.73 -22 57 43.4 Sgr E 5.108847 17.685 (0.591) Ic
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

3.86 Variable OGLE-BLG-RRLYR-32300 -- 17 55 44.32 -23 02 45.9 Sgr RRAB 0.544974 18.890 (0.527) Ic
3.89 Variable Gaia DR3 4070164722007415552 -- 17 55 32.05 -22 55 40.4 Sgr L -- 17.10 - 17.37 G
3.91 Variable Gaia DR3 4070163798599949312 -- 17 55 49.86 -22 55 38.2 Sgr L -- 17.90 - 18.08 G
3.91 Variable Gaia DR3 4070139570670534784 -- 17 55 26.90 -23 01 09.5 Sgr L -- 17.28 - 17.67 G
3.95 Variable OGLE-BLG-RRLYR-32227 -- 17 55 32.48 -23 02 24.2 Sgr RRC 0.325386 18.286 (0.174) Ic
3.97 Variable Gaia DR3 4070140434032497920 -- 17 55 23.82 -22 59 15.0 Sgr L -- 16.45 - 16.69 G
3.97 Variable Gaia DR3 4069412900904267264 -- 17 55 56.72 -22 57 20.7 Sgr L -- 16.49 - 16.65 G
4.01 Variable Gaia DR3 4069388711645440896 -- 17 55 36.41 -23 02 50.9 Sgr L -- 17.96 - 18.57 G
4.03 Variable OGLE-BLG-ECL-191178 -- 17 55 57.76 -22 57 47.8 Sgr E 0.874882 17.727 (0.233) Ic
4.07 Variable Gaia DR3 4069412827855130624 -- 17 55 58.58 -22 58 28.4 Sgr L -- 18.66 - 19.64 G
4.08 Variable Gaia DR3 4069388879116834432 -- 17 55 50.95 -23 02 21.7 Sgr L -- 18.19 - 18.60 G
4.12 Variable Gaia DR3 4070163863014001920 -- 17 55 45.93 -22 55 01.0 Sgr L -- 18.23 - 18.64 G
4.13 Variable Gaia DR3 4070164618919823360 -- 17 55 42.15 -22 54 51.2 Sgr L -- 17.39 - 17.51 G
4.15 Variable ASAS J175525-2300.8 -- 17 55 24.74 -23 00 45.6 Sgr M 480.2 15.085 (2.691) Ic
4.24 Variable Gaia DR3 4070139368880511744 -- 17 55 28.98 -23 02 11.0 Sgr L -- 18.47 - 19.97 G
4.26 Variable Gaia DR3 4069388810397330560 -- 17 55 42.90 -23 03 13.0 Sgr L -- 18.44 - 18.56 G
4.27 Variable Gaia DR3 4070163867377327104 -- 17 55 47.29 -22 54 57.6 Sgr L -- 17.95 - 18.19 G
4.27 Variable Gaia DR3 4070164176557081344 -- 17 55 50.57 -22 55 18.9 Sgr L -- 16.64 - 17.63 G
4.31 Variable OGLE-BLG-LPV-254704 -- 17 55 56.34 -23 01 27.8 Sgr M 348 15.985 (2.309) Ic
4.35 Variable OGLE-BLG-ECL-184115 -- 17 55 22.12 -22 58 46.8 Sgr E 0.774619 15.204 (0.234) Ic
4.36 Variable Gaia DR3 4070164172251667840 -- 17 55 52.96 -22 55 35.6 Sgr L -- 18.97 - 19.09 G
4.40 Variable OGLE-BLG-LPV-254699 -- 17 55 56.21 -22 56 18.6 Sgr M 381.8 16.032 (3.127) Ic
4.40 Variable Gaia DR3 4070141082497827456 -- 17 55 22.48 -22 57 52.9 Sgr L -- 16.01 - 16.19 G
4.41 Variable OGLE-BLG-ECL-188153 -- 17 55 42.36 -22 54 34.7 Sgr E 0.311130 19.252 (0.462) Ic
4.43 Variable Gaia DR3 4069412587336965632 -- 17 55 59.80 -22 59 55.2 Sgr L -- 18.55 - 18.77 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

4.45 Variable Gaia DR3 4070139368813761792 -- 17 55 28.46 -23 02 21.8 Sgr RRAB 0.5962 19.92 - 20.62 G
4.46 Variable Gaia DR3 4069413274531730816 -- 17 55 59.04 -22 57 20.7 Sgr L -- 17.24 - 17.71 G
4.49 Variable Gaia DR3 4070140498383475712 -- 17 55 21.52 -22 59 15.3 Sgr L -- 15.74 - 16.01 G
4.52 Variable Gaia DR3 4069388913476583168 -- 17 55 53.91 -23 02 23.0 Sgr L -- 18.08 - 18.21 G
4.55 Variable Gaia DR3 4070164623291587072 -- 17 55 45.36 -22 54 32.1 Sgr YSO -- 16.12 - 16.17 G
4.56 Variable Gaia DR3 4070164240971138432 -- 17 55 50.46 -22 54 58.1 Sgr L -- 18.83 - 19.27 G
4.57 Variable Gaia DR3 4070139295792625664 -- 17 55 30.38 -23 02 50.1 Sgr L -- 15.93 - 16.12 G
4.59 Variable Gaia DR3 4070139364520097536 -- 17 55 27.07 -23 02 15.6 Sgr L -- 18.85 - 19.39 G
4.59 Variable Gaia DR3 4070141224233535744 -- 17 55 24.17 -22 56 30.5 Sgr SR|M 707.3 16.00 - 16.29 G
4.60 Variable OGLE-BLG-ECL-184411 -- 17 55 23.44 -22 56 47.6 Sgr E 1.227410 18.099 (0.587) Ic
4.68 Variable Gaia DR3 4069388672949720832 -- 17 55 32.06 -23 03 11.1 Sgr L -- 16.41 - 16.53 G
4.69 Variable Gaia DR3 4069413274522328320 -- 17 55 59.78 -22 57 08.5 Sgr L -- 17.57 - 18.27 G
4.72 Variable OGLE-BLG-ECL-189178 -- 17 55 47.75 -23 03 25.8 Sgr E 2.738061 16.762 (0.365) Ic
4.73 Variable Gaia DR3 4069388913476590592 -- 17 55 56.62 -23 02 03.4 Sgr L -- 18.30 - 18.65 G
4.75 Variable Gaia DR3 4069388917803755264 -- 17 55 55.97 -23 02 14.7 Sgr L -- 16.46 - 17.05 G
4.76 Variable Gaia DR3 4069412419867874944 -- 17 56 00.23 -23 00 44.1 Sgr L -- 16.78 - 16.96 G
4.76 Variable OGLE-BLG-RRLYR-32235 -- 17 55 33.77 -23 03 26.2 Sgr RRAB 0.662768 19.492 (0.617) Ic
4.77 Variable OGLE-BLG-RRLYR-38889 -- 17 55 24.56 -23 01 52.4 Sgr RRAB 0.358732 18.180 (0.772) Ic
4.79 Variable Gaia DR3 4070164859437994496 -- 17 55 35.88 -22 54 20.1 Sgr L -- 17.57 - 18.02 G
4.82 Variable GDS_J1755409-225409 -- 17 55 40.96 -22 54 09.1 Sgr VAR -- 15.83 (1.14) r
4.84 Variable Gaia DR3 4070141327385778688 -- 17 55 27.15 -22 55 20.4 Sgr L -- 17.58 - 17.85 G
4.84 Variable Gaia DR3 4070141082497837056 -- 17 55 20.87 -22 57 34.6 Sgr L -- 18.08 - 18.35 G
4.88 Variable Gaia DR3 4070165001249665792 -- 17 55 45.25 -22 54 11.8 Sgr L -- 16.11 - 16.36 G
4.89 Variable Gaia DR3 4070164692011081600 -- 17 55 42.18 -22 54 05.5 Sgr L -- 17.07 - 17.48 G
4.91 Variable Gaia DR3 4070139536318776320 -- 17 55 22.04 -23 01 13.5 Sgr L -- 18.41 - 18.57 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

4.96 Variable OGLE-BLG-LPV-254435 -- 17 55 27.46 -23 02 50.2 Sgr M 521.9 16.717 (3.494) Ic
4.99 Variable Gaia DR3 4069388608566175360 -- 17 55 37.62 -23 03 54.1 Sgr L -- 17.08 - 17.38 G
4.99 Variable Gaia DR3 4070139540679256064 -- 17 55 22.43 -23 01 33.2 Sgr ELL -- 16.72 - 16.81 G
Coordinate based link-outs:  

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.4.16