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Name
NSVS 16719846
AAVSO UID
000-BLF-965 (No observations)
Constellation
Scutum
Sequence
J2000.0
18 26 46.75 -13 01 49.9 (276.69479 -13.03053)
Search nearby
B1950.0
18 23 57.63 -13 03 40.3
Proper motion
RA: 1.9 +/- 1.9 mas/y
Dec: -5.8 +/- 3.9 mas/y
Source:
UCAC4
Galactic coord.
18.550 -0.556
Other names
(Internal only)
2MASS J18264675-1301497
AKARI-IRC-V1 1826467-130149
ASAS J182647-1301.8
ASASSN-V J182646.72-130149.8
GDS_J1826467-130150
GSC2.3 S9JP029176
IRAS 18239-1303
MSX6C G018.5499-00.5556
NSVS 16730023
UCAC4 385-103214
USNO-B1.0 0769-0554040
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Variability type
SRB
Spectral type
--
Mag. range
13.6 - 14.5 V
Discoverer
Alexandr Ditkovsky, VS COMPAS Team
Epoch
07 Jul 2003 (HJD 2452828)
Ephemeris
Outburst
--
Period
197 d
Rise/eclipse dur.
--
Remarks
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1
Ditkovsky, Alexandr
J-K = 1.85. NSVS magnitudes contaminated by 2MASS J18264645-1301424 (V= 15.5; J-K= 0.38; sep. 31"), 2MASS J18264886-130226 (V= 15.4; J-K= 0.21; sep. 41.7"), 2MASS J18264978-1301430 (V=15.1; J-K=0.6; sep.44.5") and 2MASS J18264914-1392281 (V=16.8; J-K= 0.87; sep. 51.7"). Range has been corrected. Other period 173 d.
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References
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1
Northern Sky Variability Survey, Wozniak, P.R., et al., 2004
2004AJ....127.2436W
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the
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. These data may not be complete.
2MASS
J = 5.43
H = 3.97
K = 3.59
J - K = 1.85
AllWISE
W1 = 3.53
W2 = 3.24
W3 = 2.58
W4 = 1.73
W1 - W2 = 0.29
W3 - W4 = 0.85
APASS-DR9
B = 16.04
V = 13.97
g' = 15.14
r' = 12.59
B - V = 2.07
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3
Light curve
Ditkovsky, Alexandr
2013-12-17 00:25 UTC
2
Other period 173d
Ditkovsky, Alexandr
2013-12-17 00:25 UTC
1
Phase plot
Ditkovsky, Alexandr
2013-12-17 00:24 UTC
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Revision History
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1
Ditkovsky, Alexandr
2013-12-17 00:58 UTC
Initial submission.
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