15015+3317 CVR1614

 
 
15h 01m 32.63s +33 16' 46.8" P.A. 196 sep 4.4 mag 17.90,18.30 Sp M1+M1
 
 
Coord 2000
15015+3317
Discov num
CVR1614
Comp
Coord arcsec 2000
15 01 32.63 +33 16 46.8
Date first
1998
Date last
2015
Obs
4
Pa first
195
Pa last
196
P.A. Now (θ)
196°
Sep first
4.4
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
17.90
Mag sec
18.30
delta mag (ΔM)
0.4
Spectral class
M1+M1 (red/red)
Pri motion ra
+032
Sec motion ra
Pri motion dec
+069
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
196
Precise sep
4.394
Constellation
Bootes
SAO
64465
Gaia DR2
48726459520
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15015+3317 CVR1614 2003 2 196 4.4 17.90 18.30 M1+M1 R 150132.63+331646.8
15015+3317 CVR1614 2015 4 196 4.4 17.90 18.30 M1+M1 R 150132.63+331646.8

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