01559+1559 CVR 403

 
 
01h 55m 56.38s +15 58' 47.0" P.A. 288 sep 8.4 mag 17.30,17.50 Sp M3+M3
 
 
Coord 2000
01559+1559
Discov num
CVR 403
Comp
Coord arcsec 2000
01 55 56.38 +15 58 47.0
Date first
1997
Date last
2014
Obs
4
Pa first
288
Pa last
288
P.A. Now (θ)
288°
Sep first
8.4
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
17.30
Mag sec
17.50
delta mag (ΔM)
0.2
Spectral class
M3+M3 (red/red)
Pri motion ra
-041
Sec motion ra
-045
Pri motion dec
-026
Sec motion dec
-028
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.6
Precise sep
8.38
Cdsa2 id
CVR 403
Constellation
Aries
Ra deg
1.9323277777777776
De deg
15.979722222222222
last precise pa
287.6
last precise sep
8.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01559+1559 CVR 403 2008 1 288 8.4 17.30 17.50 M3+M3 V R 015555.83+155849.6
01559+1559 CVR 403 2010 3 288 8.1 17.30 17.50 M3+M3 V R 015556.38+155847.0
01559+1559 CVR 403 2014 4 288 8.4 17.30 17.50 M3+M3 V R 015556.38+155847.0

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