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Details for Revision 1
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Name
IRAS 17485-2205
AAVSO UID
--
Constellation
Sagittarius
Sequence
J2000.0
17 51 36.81 -22 06 30.5 (267.90337 -22.10847)
Search nearby
B1950.0
17 48 35.98 -22 05 47.2
Galactic coord.
6.549 +2.360
Other names
(Internal only)
2MASS J17513680-2206305
ASAS J175136-2206.5
GSC2.3 S8JN010006
UCAC4 340-115114
USNO-B1.0 0678-0661558
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Variability type
SRB
Spectral type
--
Mag. range
13.9 - <16.4 V
Discoverer
--
Epoch
25 Jun 2001 (HJD 2452086)
Ephemeris
Outburst
--
Period
1590 d (4.35 y)
Rise/eclipse dur.
--
Remarks
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1
Otero, Sebastian Alberto
J-K= 2.81. Long secondary period (LSP) and Epoch of maximum given in the table. Shorter period variations are hidden in the scatter due to faintness and light contamination from (V= 13.94; sep. 17") and other fainter nearby stars. Range has been corrected. V= 16.29 in GSC2.3 and V= 16.39 in YB6. UCAC4 position.
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References
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1
Tisserand, P.; Clayton, G. C.; Bessell, M. S.; et al., 2020, A plethora of
new R Coronae Borealis stars discovered from a dedicated spectroscopic
follow-up survey
2020A&A...635A..14T
2
P. Tisserand, 2012, A&A 539, A51
2012A&A...539A..51T
3
The All Sky Automated Survey
2002AcA....52..397P
4
The All Sky Automated Survey
2002AcA....52..397P
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2
Otero, Sebastian Alberto
2020-06-10 02:47 UTC
Type from
2020A&A...635A..14T
. Gaia DR2 position.
1
Otero, Sebastian Alberto
2012-11-21 20:38 UTC
Initial submission.
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