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Name
  NSV 7808  
AAVSO UID
000-BCX-868 (2605 observations)  
Constellation
Norma Sequence
J2000.0
16 33 52.39 -48 06 40.5  (248.46829 -48.11125) Search nearby
B1950.0 16 30 09.71 -48 00 24.9
Proper motion
RA: 0.305 +/- 0.043 mas/yDec: -3.487 +/- 0.044 mas/ySource: Gaia DR1
Galactic coord. 336.366 -0.218
Other names

(Internal only)
1RXS J163352.2-480643 1XMM J163352.3-480641 1XMM J163352.4-480640
2MASS J16335238-4806404 2RXS J163352.2-480643 2SXPS J163352.3-480640
2XMM J163352.6-480640 4XMM J163352.3-480640 AAVSO 1626-47
ALS 3646 AX J1633.8-4807 CCDM J16339-4807A
CD-47 10855 CPD-47 7765 CSV 102803
ESO 226-13 GSC 08329-03343 HD 148937
HIP 81100 Hbg 1162 Hen 2-168
LS 3646 PK 336-00 1 PPM 321879
RCW 107 SAO 226891 TIC 21931623
TYC 8329-3343-1 UCAC4 210-125094 WDS J16339-4807A
WDS J16339-4807Aa,Ab WRAY 19-46 XMMSL2 J163352.2-480642
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Variability type
VAR
Spectral type O6f?p
Mag. range
6.71 - 6.74 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 Very short-term oscillations in TESS data (amplitude 0.011 TESS) but no clear periodicity could be found.
2 2010arXiv1009.3564W Rotation period 7.03d
3 GCVS Team Cl NGC 6193 region. VB h 4861A (B 12.6, 36".2, 359deg). Embedded in emission neb NGC 6164-65.
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References
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1 Ricker, G. R.; et al., 2014, Transiting Exoplanet Survey Satellite (TESS) 2014SPIE.9143E..20R
2 G.A. Wade et al., 2010, arXiv:1009.3564v1 [astro-ph.SR] 2010arXiv1009.3564W
3 Walborn, N. R.; Sota, A.; Maíz Apellániz, J.; et al., 2010, Early Results
from the Galactic O-Star Spectroscopic Survey: C III Emission Lines in Of
Spectra
2010ApJ...711L.143W
4 B.Westerlund, Uppsala Medd No.133, 1960. --
External Links
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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 = 5.87H = 5.74K = 5.64J - K = 0.24
AllWISE W1 = 5.22W2 = 5.07W1 - W2 = 0.15
Images
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Supporting Documents
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1 Light curve Otero, Sebastian Alberto 2024-04-26 14:59 UTC A portion of the TESS light curve showing short-term variations.
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Revision History
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3 Otero, Sebastian Alberto 2024-04-26 14:59 UTC Range derived from Hipparcos and GCPD data. Spectral type from 2010ApJ...711L.143W. Type from TESS data.
2 Admin, VSX 2010-09-22 00:54 UTC Update from [2010arXiv1009.3564W].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.