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Latest Details
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Name
  V6398 Sgr  
AAVSO UID
000-BNM-917 (1 observation)  
Constellation
Sagittarius Sequence
J2000.0
18 22 53.06 -23 36 55.7  (275.72108 -23.61547) Search nearby
B1950.0 18 19 50.23 -23 38 28.4
Proper motion
RA: -0.2 +/- 2.4 mas/yDec: -10.7 +/- 1.9 mas/ySource: UCAC4
Galactic coord. 8.740 -4.665
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18225307-2336558 ASAS J182253-2336.9 ASAS J182253-2337.0
ASASSN-V J182253.16-233656.0 ATO J275.7210-23.6155 GSC 06844-00567
IOMC 6844000043 IRAS 18198-2338 NSV 10706
UCAC4 332-153482    
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Variability type
RCB:
Spectral type G5IV
Mag. range
11.1 - 13.8 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-SN and ASAS-3 magnitudes contaminated by GSC 06844-00567 (V= 13.1; sep. 15"). Range has been corrected.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich et al., 2019, The 82nd
Name-List of Variable Stars. Part II – RA 18h to 20h and Novae
2019PZ.....39....3K
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 P. Tisserand, G.C. Clayton, D.L. Welch, B. Pilecki, L. Wyrzykowski, D.
Kilkenny, 2012, arXiv:1211.2475 [astro-ph.SR]
2012arXiv1211.2475T
4 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
5 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
6 D.Hoffleit, IBVS N660, 1972. 1972IBVS..660....1H
External Links
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Location    Go   
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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 = 8.35H = 7.91K = 7.55J - K = 0.80
AllWISE W1 = 6.87W2 = 6.47W3 = 4.49W4 = 1.70W1 - W2 = 0.40W3 - W4 = 2.79
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 22 53.06 -23 36 55.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
5 Admin, VSX 2019-11-01 03:23 UTC Update from [2019PZ.....39....3K].
4 Otero, Sebastian Alberto 2019-06-18 11:06 UTC Maximum magnitude from ASAS-SN data. Minimum magnitude from ASAS-3 data. Type from ASAS-SN and ASAS-3 data. Gaia DR2 position.
3 Otero, Sebastian Alberto 2018-06-10 23:54 UTC Primary record creation.
2 Admin, VSX 2012-11-14 02:32 UTC Update from [2012arXiv1211.2475T].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.