14000+3020 CVR1556

 
 
13h 59m 58.07s +30 19' 53.5" P.A. 17 sep 4.6 mag 17.30,17.40 Sp M2+M2
 
 
Coord 2000
14000+3020
Discov num
CVR1556
Comp
Coord arcsec 2000
13 59 58.07 +30 19 53.5
Date first
1998
Date last
2015
Obs
5
Pa first
15
Pa last
17
P.A. Now (θ)
17°
Sep first
4.6
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
17.30
Mag sec
17.40
delta mag (ΔM)
0.1
Spectral class
M2+M2 (red/red)
Pri motion ra
-018
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.5
Precise sep
4.625
Constellation
Canes Venatici
Gaia DR2
1453805885204845824
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14000+3020 CVR1556 2004 2 17 4.6 17.30 17.40 M2+M2 R 135958.07+301953.5
14000+3020 CVR1556 2010 3 18 4.5 17.30 17.40 M2+M2 R 135958.07+301953.5
14000+3020 CVR1556 2015 5 17 4.6 17.30 17.40 M2+M2 R 135958.07+301953.5

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