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Latest Details
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Name
  OJ 287  
AAVSO UID
000-BBQ-026 (13980 observations)  
Constellation
Cancer Sequence
J2000.0
08 54 48.88 +20 06 30.6  (133.70367 +20.10850) Search nearby
B1950.0 08 51 57.25 +20 17 58.4
Proper motion
RA: 5.3 +/- 9.7 mas/yDec: 3.3 +/- 8.0 mas/ySource: UCAC4
Galactic coord. 206.812 +35.821
Other names

(Internal only)
1RXS J085451.5+200646 2MASS J08544888+2006306 CSS_J085448.9+200630
IRAS 08519+2017 KP 114757 LINEAR 5270824
MLS_J085448.9+200630 OJ 0287 PKS 0851+203
QSO B0851+2017 QSO B0851+202 QSO J0854+2006
RX J0854.8+2006 RX J085451+20068 SDSS J085448.87+200630.6
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Variability type
BLLAC
Spectral type --
Mag. range
12.1 - 17.0 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 L. Palaversa, Z. Ivezic, L. Eyer et al., 2013, arXiv:1308.0357
[astro-ph.GA]
2013arXiv1308.0357P
2 Hudec, R.; et al., 2013, The historical 1900 and 1913 outbursts of the
binary blazar candidate OJ287
2013A&A...559A..20H
3 J. Pepper, K.Z. Stanek, R.W. Pogge et al., 2008, AJ 135, 907 2008AJ....135..907P
External Links
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Location    Go   
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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 = 13.60H = 12.68K = 11.83J - K = 1.77
AllWISE W1 = 10.28W2 = 9.23W3 = 6.62W4 = 4.34W1 - W2 = 1.05W3 - W4 = 2.28
SDSS-DR12 u = 16.57g = 15.94r = 15.42i = 15.05z = 14.72u - g = 0.63r - i = 0.37
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2015-11-17 06:21 UTC Range from 2013A&A...559A..20H. UCAC4 position.
1 Admin, VSX 2008-12-16 21:55 UTC Preserved original object data.