AAVSO Home



Current Time: 28 Mar 2025 15:52:04 UTC
Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  ASAS J173450-3416.6  
AAVSO UID
000-BPQ-645 (708 observations)  
Constellation
Scorpius Sequence
J2000.0
17 34 50.45 -34 16 36.5  (263.71021 -34.27681) Search nearby
B1950.0 17 31 31.54 -34 14 39.5
Proper motion
RA: -4.8 +/- 1.5 mas/yDec: -0.1 +/- 1.6 mas/ySource: UCAC4
Galactic coord. 354.256 -0.892
Other names

(Internal only)
2MASS J17345047-3416365 ASAS 173450-3416.6 ASASSN-V J173450.44-341636.3
CD-34 11794 GSC 07384-00272 Gaia DR3 4053555950372807040
IRAS 17315-3414 PARK 1 3285 PPM 748866
RAFGL 5355 TYC 7384-272-1 UCAC4 279-117961
[A72c] 158 [RHI84] 8- 370 [RHI84] 8-370
[RHI84] 9-448    
(Not logged in)  Add name
Variability type
LC
Spectral type M3Ia
Mag. range
9.6 - 10.7 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1984AnTok..19..469R
4 Humphreys, R. M.; Ney, E. P., 1974, Visual and infrared observations of
late-type supergiants in the southern sky
1974ApJ...194..623H
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 3.36H = 2.20K = 1.73J - K = 1.63
AllWISE W3 = -0.75W4 = -1.94W3 - W4 = 1.19
APASS-DR9 B = 12.85V = 10.08g' = 11.42B - V = 2.76
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 34 50.45 -34 16 36.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Campaigns/Programs
 SNEWS Campaign
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2023-07-31 23:35 UTC Type and range derived from ASAS-SN data. Spectral type from 1974ApJ...194..623H. Gaia DR3 position.
3 Admin, VSX 2017-12-15 13:15 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
2 Zalezsak, Tamas 2016-03-24 02:53 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.