13137+2543 CVR1495

 
 
13h 13m 42.57s +25 42' 58.5" P.A. 335.00 sep 3.8 mag 18.50,18.70 Sp M2+M2
 
 
Coord 2000
13137+2543
Discov num
CVR1495
Comp
Coord arcsec 2000
13 13 42.57 +25 42 58.5
Date first
1991
Date last
2015
Obs
4
Pa first
336
Pa last
335
P.A. Now (θ)
335°
Sep first
3.6
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
18.50
Mag sec
18.70
delta mag (ΔM)
0.2
Spectral class
M2+M2 (red/red)
Pri motion ra
+011
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
334.7
Precise sep
3.824
Constellation
Coma Berenices
SAO
82730
Gaia DR2
89520997120
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13137+2543 CVR1495 2004 1 335 3.8 18.50 18.70 M2+M2 R 131342.57+254258.5
13137+2543 CVR1495 2015 3 335 3.8 18.50 18.70 M2+M2 R 131342.57+254258.5

If you need more information about this double, apply for a data request form to the WDS.