VSX : Detail for V3903 Sgr

	Welcome, Guest. You are not logged in.
Log in

Revise

Details for Revision 1

Name

V3903 Sgr

AAVSO UID

Constellation

Sagittarius

J2000.0

18 09 17.70 -23 59 18.0 (272.32375 -23.98833)

B1950.0

18 06 14.25 -23 59 52.0

Galactic coord.

6.937 -2.103

Other names

(Internal only)

Please note that aliases shown in grey link to obsolete records.
AAVSO 1803-24	CD-24 13962	CPD-24 6247
HD 165921	HIP 88943	SAO 186366

(Not logged in)

Add name

Variability type

INA:

Spectral type

O8Vn

Mag. range

7.00 - 7.45 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.

GCVS Team

The member of the open cluster Collinder 367. In the nebula Simeis 188.

(Not logged in)

Add remark

References

Click reference title/citation to view in new window. Roll over index number to view submission details.

1	V 3903 Sagittarii: a massive main-sequence (O7V+O9V) detached eclipsing binary	Vaz, L.P.R., Cunha, N.C.S., Vieira, E.F., Myrrha, M.L.M., 1997, A&A, 327, 1094
2	Bob Nelson's O-C files, 2016	--
3	J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012, arXiv:1210.0821 [astro-ph.IM] (online info)	2012arXiv1210.0821A
4	K.T. Wraight, G.J. White, D. Bewsher, A.J. Norton, 2011, MNRAS 416, 2477	2011MNRAS.416.2477W
5	C. Koen, L. Eyer, 2002, MNRAS 331, 45	2002MNRAS.331...45K
6	W.Herbst, D.P.Miller, J.W.Warner, A.Herzog, AJ 87, N1, 98, 1982.	1982AJ.....87...98H
7	A.W.J.Cousins, MN ASSA 32, 11, 1973.	1973MNSSA..32...11C
8	CALEB - Catalog and AtLas of Eclipsing Binaries	--