22348-2550 UC 4770

 
 
22h 34m 47.18s -25 49' 59.1" P.A. 39 sep 15 mag 15.20,15.70
 
 
Coord 2000
22348-2550
Discov num
UC 4770
Comp
Coord arcsec 2000
22 34 47.18 -25 49 59.1
Date first
1998
Date last
2015
Obs
4
Pa first
39
Pa last
39
P.A. Now (θ)
39°
Sep first
15.0
Sep last
15.0
Sep. Now (ρ)
15"
Mag pri
15.20
Mag sec
15.70
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+052
Sec motion ra
+051
Pri motion dec
-068
Sec motion dec
-067
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.017 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
38.6
Precise sep
15.034
Cdsa2 id
UC 4770
Constellation
Piscis Austrinus
Ra deg
22.57977222222222
De deg
-25.833083333333335
last precise pa
38.6
last precise sep
15.034
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22348-2550 UC 4770 1999 2 39 15.0 15.20 15.70 V 223447.18-254959.1
22348-2550 UC 4770 2000 2 39 15.0 15.20 15.70 V 223447.18-254959.1
22348-2550 UC 4770 2010 3 38 15.0 15.20 15.70 V R 223447.18-254959.1
22348-2550 UC 4770 2015 4 39 15.0 15.20 15.70 V R 223447.18-254959.1

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