03201+4811 COU2019

 
 
03h 20m 02.71s +48 11' 52.3" P.A. 260 sep 0.2 mag 10.70,11.10 Sp A2
 
 
Coord 2000
03201+4811
Discov num
COU2019
Comp
Coord arcsec 2000
03 20 02.71 +48 11 52.3
Date first
1983
Date last
2008
Obs
3
Pa first
247
Pa last
260
P.A. Now (θ)
260°
Sep first
0.3
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.70
Mag sec
11.10
delta mag (ΔM)
0.4
Spectral class
A2 (white)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
259.6
Precise sep
0.244
Constellation
Perseus
Tycho2
3315-01958-1
last precise pa
259.6
last precise sep
0.244
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03201+4811 COU2019 1997 2 253 0.3 10.70 11.10 032002.71+481152.3
03201+4811 COU2019 2008 3 260 0.2 10.70 11.10 032002.71+481152.3

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