21151+0712 UC 4422

 
 
21h 15m 03.17s +07 12' 00.6" P.A. 43 sep 16.3 mag 15.80,16.40
 
 
Coord 2000
21151+0712
Discov num
UC 4422
Comp
Coord arcsec 2000
21 15 03.17 +07 12 00.6
Date first
2000
Date last
2010
Obs
3
Pa first
42
Pa last
43
P.A. Now (θ)
43°
Sep first
16.3
Sep last
16.3
Sep. Now (ρ)
16.3"
Mag pri
15.80
Mag sec
16.40
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
-072
Sec motion ra
-029
Pri motion dec
+106
Sec motion dec
+084
Notes
V (Proper motion indicates physical)
rPM=0.377
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
42.6
Precise sep
16.26
Constellation
Equuleus
last precise pa
42.6
last precise sep
16.26
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21151+0712 UC 4422 2000 2 42 16.3 15.80 16.40 V 211503.17+071200.6
21151+0712 UC 4422 2010 3 43 16.2 15.80 16.40 V 211503.17+071200.6

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