21450-0232 UC 4548

 
 
21h 44m 58.33s -02 31' 52.1" P.A. 351 sep 42.6 mag 13.60,16.30
 
 
Coord 2000
21450-0232
Discov num
UC 4548
Comp
Coord arcsec 2000
21 44 58.33 -02 31 52.1
Date first
1998
Date last
2000
Obs
3
Pa first
351
Pa last
351
P.A. Now (θ)
351°
Sep first
42.5
Sep last
42.6
Sep. Now (ρ)
42.6"
Mag pri
13.60
Mag sec
16.30
delta mag (ΔM)
2.7
Spectral class
Pri motion ra
-051
Sec motion ra
-047
Pri motion dec
-017
Sec motion dec
-027
Notes
V (Proper motion indicates physical)
rPM=0.199 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.8
Precise sep
42.586
Constellation
Aquarius
last precise pa
350.8
last precise sep
42.586
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21450-0232 UC 4548 2000 2 351 42.6 13.60 16.30 V 214458.33-023152.1

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