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Details for Revision 1
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Name
  NSV 10220  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 07 40.60 -29 26 32.0  (271.91917 -29.44222) Search nearby
B1950.0 18 04 29.17 -29 26 58.6
Galactic coord. 1.977 -4.419
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18074058-2926323 ASAS J180741-2926.6 CD-29 14520
CPD-29 5288 GSC 06854-03104 HD 165531
IRAS 18044-2927 IRC -30358 PPM 267900
RAFGL 2069 SAO 186311 TYC 6854-3104-1
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Variability type --
Spectral type M3
Mag. range
4.57 - 4.94 I
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Long Secondary Period (LSP) and its time of minimum has been given. Shorter cycles are rather irregular. Possible period close to 105 d.
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References
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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 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 G.Neugebauer, R.B.Leighton, Two-micron Sky Survey, 1969. 1969tmss.book.....N
5 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1949AnHar.112....1C
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Supporting Documents
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Revision History
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3 Admin, VSX 2019-11-01 03:02 UTC Update from [2019PZ.....39....3K].
2 Otero, Sebastian Alberto 2012-10-03 20:19 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. Tycho-2 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.