21442-3505 UC 4541

 
 
21h 44m 10.77s -35 04' 53.3" P.A. 304 sep 74.8 mag 11.62,12.61
 
 
Coord 2000
21442-3505
Discov num
UC 4541
Comp
Coord arcsec 2000
21 44 10.77 -35 04 53.3
Date first
1912
Date last
2014
Obs
6
Pa first
305
Pa last
304
P.A. Now (θ)
304°
Sep first
74.9
Sep last
74.8
Sep. Now (ρ)
74.8"
Mag pri
11.62
Mag sec
12.61
delta mag (ΔM)
0.99
Spectral class
Pri motion ra
+097
Sec motion ra
+100
Pri motion dec
+001
Sec motion dec
+000
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Piscis Austrinus
last precise pa
303.5
last precise sep
74.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21442-3505 UC 4541 1998 3 304 74.8 11.60 12.60 V 214410.77-350453.3
21442-3505 UC 4541 2000 2 304 74.8 11.60 12.60 V 214410.77-350453.3
21442-3505 UC 4541 2014 4 304 74.8 11.62 12.61 V 214410.77-350453.3

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