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Latest Details
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| Name |
V2871 Oph |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 00 37.47 -23 41 11.0 |
| Proper motion |
| RA: -6.1 +/- 2.3 mas/y | Dec: -19.9 +/- 3.1 mas/y | Source: UCAC4 |
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| Galactic coord. |
359.062 +10.685 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J17033959-2345223 |
ASAS J170340-2345.4 |
ASASSN-V J170339.59-234522.3 |
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GSC 06811-00271 |
HV 3923 |
NSV 8138 |
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USNO-B1.0 0662-0390188 |
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| Variability type |
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SRB |
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| Spectral type |
-- |
| Mag. range |
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12.0 - 14.6 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
142.9 d |
| Rise/eclipse dur. |
-- |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
Otero, Sebastian Alberto
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Other periods 151 and 76.2 d. ASAS-3 magnitudes contaminated by 2MASS J17033936-2345180 (V= 16.1:; sep. 6"), 2MASS J17034067-2345262 (V= 15.8; sep. 15") and 2MASS J17034106-2345319 (V= 15.8; sep. 22"). Range has been corrected. |
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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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 |
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2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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3 |
H.H.Swope, HB 887, 1932. |
1932BHarO.887....6S |
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4 |
I.E.Woods, HB 834, 1926. |
1926BHarO.834...14W |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 8.74 | H = 7.90 | K = 7.60 | J - K = 1.14 |
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AllWISE
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W1 = 7.43 | W2 = 7.16 | W3 = 6.54 | W4 = 5.98 | W1 - W2 = 0.28 | W3 - W4 = 0.56 |
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APASS-DR9
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B = 14.44 | V = 12.48 | g' = 13.33 | r' = 11.56 | i' = 10.57 | B - V = 1.96 |
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Images
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Supporting Documents
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Revision History
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