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Name
  V0718 And  
AAVSO UID
000-BFX-283 (No observations)  
Constellation
Andromeda Sequence
J2000.0
00 15 40.10 +23 28 28.5  (3.91708 +23.47458) Search nearby
B1950.0 00 13 04.60 +23 11 48.6
Proper motion
RA: -8.8 +/- 0.6 mas/yDec: -6.9 +/- 0.8 mas/ySource: UCAC4
Galactic coord. 112.411 -38.665
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS 001540+2328.5 ASAS J001540+2328.5 BD+22 31 A
DO 8279 GSC 01730-01691 HD 1130 B
IRAS 00130+2311 NSV 15058 PPM 89569
SAO 73852 TYC 1730-1691-1  
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Variability type
SRS
Spectral type M2
Mag. range
8.79 - 9.15 V
Discoverer --
Epoch
07 Aug 2007 (HJD 2454320.00) Ephemeris
Outburst --
Period 29.41 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Previously wrongly identified with the G0 star (mag. V= 9.3) HD 1130 A = PPM 89567 = BD+22 31 B = SAO 73850 = GSC 01730-00542 = TYC 1730-542-1 at 00 15 37.33 +23 27 54.4 (J2000.0, Tycho-2). The stars are 51" apart.
2 GCVS Team BD+22 31N = SAO 073852.
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2015, IBVS 6151
2015IBVS.6151....1K
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 E.H.Olsen, AsAp Suppl 102, No.1, 88, 1993. 1993A&AS..102...89O
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 = 4.79H = 3.78K = 3.52J - K = 1.28
AllWISE W2 = 3.12W3 = 3.14W4 = 3.00W3 - W4 = 0.14
APASS-DR9 B = 10.71V = 9.02g' = 10.06r' = 8.40i' = 6.77B - V = 1.69
SDSS-DR12 u = 13.42g = 13.71r = 8.46i = 9.06z = 7.07u - g = -0.29r - i = -0.60
Images
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Supporting Documents
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1 Light curves Otero, Sebastian Alberto 2011-04-26 20:34 UTC JD and phased light curve with ASAS-3 data.
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Revision History
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3 Admin, VSX 2015-11-19 21:37 UTC Update from [2015IBVS.6151....1K].
2 Otero, Sebastian Alberto 2011-04-26 20:34 UTC Primary record creation. Corrected identification. Type, period, epoch and range from ASAS-3 data. Spectral type from Ochsenbein (1980). Tycho-2 position.
1 Admin, VSX 2005-12-17 20:33 UTC Preserved original object data.