00458+3115 CRB  33

 
 
00h 45m 49.98s +31 15' 22.9" P.A. 302 sep 34.4 mag 16.60,16.80
 
 
Coord 2000
00458+3115
Discov num
CRB  33
Comp
Coord arcsec 2000
00 45 49.98 +31 15 22.9
Date first
1997
Date last
2015
Obs
3
Pa first
302
Pa last
302
P.A. Now (θ)
302°
Sep first
34.3
Sep last
34.4
Sep. Now (ρ)
34.4"
Mag pri
16.60
Mag sec
16.80
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+033
Sec motion ra
+032
Pri motion dec
-045
Sec motion dec
-044
Notes
V (Proper motion indicates physical)
rPM=0.025 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
301.5
Precise sep
34.35
Constellation
Andromeda
Gaia DR2
4702556928
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00458+3115 CRB 33 1997 1 122 34.3 16.60 16.80 V 004549.98+311522.9
00458+3115 CRB 33 2010 2 302 34.3 16.60 16.80 V 004549.98+311522.9
00458+3115 CRB 33 2015 3 302 34.4 16.60 16.80 V 004549.98+311522.9

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