10531+0251 SLN 20

Coord 2000	10531+0251		Discov num	SLN  20		Comp			Coord arcsec 2000	10 53 06.13 +02 50 52.5
Date first	2004		Date last	2016		Obs	2
Pa first	157		Pa last	157.4		P.A. Now (θ)	157.4°
Sep first	26.6		Sep last	26.556		Sep. Now (ρ)	26.556"
Mag pri	19.60		Mag sec	19.50		delta mag (ΔM)	0.1		Spectral class
Pri motion ra	+003		Sec motion ra
Pri motion dec	+001		Sec motion dec
Notes	V R (Proper motion indicates physical, Red magnitudes)

This double is physical.

Constellation

Leo

Gaia DR2

3809511712378897664

No records found.

refcode	metd	author	reference
SLN		Sloan Digital Sky Survey	...................
Sln2009	Es j	Abazajian, K.N., Adelman-McCarthy, J.K., Agueros, M.A., Allam, S.S.,	2009ApJS..182..543A
Sln2009		Allende Prieto, C., An, D., Anderson, K.S.J., Anderson, S.F., Annis J.,
Sln2009		Bahcall, N.A., Bailer-Jones, C.A.L., Barentine, J.C., et al.
Sln2009		ApJS 182, 543, 2009 (The SDSS Photometric Catalog, Release 7)
Sln2012	Es -	Ahn C.P., Alexandroff R., Allende Prieto C., Anderson S.F., Anderton T.,	2012ApJS..203...21A
Sln2012		Andrews B.H., Aubourg E., Bailey S., Balbinot E., Barnes R., Bautista J.,
Sln2012		Beers T.C., et al.
Sln2012		ApJS 203, 21, 2012 (The SDSS Photometric Catalog, Release 9)
Sln2014	Es -	Baxter, R.B., Dobbie, P.D., Parker, Q.A., Casewell, S.L., Lodieu, N.,	2014MNRAS.440.3184B
Sln2014		Burleigh, M.R., Lawrie, K.A., Kulebi, B., Koester, D. & Holland, B.R.
Sln2014		MNRAS 440, 3184, 2014
Sln2014		(Paper gives no dates or position angles. Coarse date of 2004.5 assigned to all Es
Sln2014		photometry. Theta derived from coordinates in Table 1.)
Sln2015	Es -	Andrews, J.J., Agueros, M.A., Gianninas, A., Kilic, M., Dhital, S. & Anderson, S.	2015ApJ...815...63A
Sln2015		ApJ 815, 63, 2015

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10531+0251	SLN 20		2000	1	156	27.0	19.60	19.50		R	105306.13+025052.5
10531+0251	SLN 20		2004	1	157	26.6	19.60	19.50		R	105306.13+025052.5
10531+0251	SLN 20		2016	2	157	26.6	19.60	19.50		V R	105306.13+025052.5

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No records found.


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Radius: auto 0.5" 0.8" 1" 2" 3" 5" 10" 15" 20" 25" 30" 35" 40" 45" 50" 55" 1' 2' 3' 4' 5' 6' 7' 8' 9' 10' 15' 20' 30' 40' 50' 1° 2° 4° 5° 8° Components only

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS