00245+3633 CRB  27

 
 
00h 24m 30.40s +36 33' 20.7" P.A. 71 sep 30.2 mag 16.90,19.60 Sp M5+M7
 
 
Coord 2000
00245+3633
Discov num
CRB  27
Comp
Coord arcsec 2000
00 24 30.40 +36 33 20.7
Date first
1998
Date last
2010
Obs
3
Pa first
71
Pa last
71
P.A. Now (θ)
71°
Sep first
30.3
Sep last
30.2
Sep. Now (ρ)
30.2"
Mag pri
16.90
Mag sec
19.60
delta mag (ΔM)
2.7
Spectral class
M5+M7 (red/red)
Pri motion ra
+061
Sec motion ra
+061
Pri motion dec
-071
Sec motion dec
-072
Notes
V (Proper motion indicates physical)
rPM=0.011 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
70.7
Precise sep
30.16
Cdsa2 id
CRB 27
Constellation
Andromeda
Ra deg
0.40844444444444444
De deg
36.555749999999996
last precise pa
70.7
last precise sep
30.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00245+3633 CRB 27 1998 1 71 30.3 16.90 19.60 V 002430.40+363320.7
00245+3633 CRB 27 2002 2 70 30.4 16.90 19.60 M5+M7 V 002430.40+363320.7
00245+3633 CRB 27 2010 3 71 30.2 16.90 19.60 M5+M7 V 002430.40+363320.7

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