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Latest Details
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Name
  V2561 Ori  
AAVSO UID
--  
Constellation
Orion Sequence
J2000.0
05 35 39.07 -04 17 43.7  (83.91279 -4.29547) Search nearby
B1950.0 05 33 10.35 -04 19 35.4
Galactic coord. 208.025 -18.803
Other names

(Internal only)
ESO-HA 1321 [CHS2001] 11514  
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Variability type
INB
Spectral type em
Mag. range
14.20 - 14.40 J
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 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2014A&A...570A..30P
2 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2011, IBVS 5969
2011IBVS.5969....1K
3 Carpenter, J.M., Hillenbrand, L.A., and Skrutskie, M.F. 2001, AJ, 121, No.
6, 3160
2001AJ....121.3160C
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 = 14.28H = 13.62K = 13.22J - K = 1.06
AllWISE W1 = 12.35W2 = 11.90W3 = 10.67W4 = 8.37W1 - W2 = 0.45W3 - W4 = 2.30
SDSS-DR12 u = 20.06g = 19.86r = 18.46i = 17.10z = 16.07u - g = 0.21r - i = 1.36
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 05 35 39.07 -04 17 43.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 1981 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2017-12-15 12:40 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
1 Admin, VSX 2011-02-06 16:53 UTC Initial upload.