00534+1820 UC  457

 
 
00h 53m 21.16s +18 20' 10.6" P.A. 261 sep 8.8 mag 11.10,14.20 Sp K4/5
 
 
Coord 2000
00534+1820
Discov num
UC  457
Comp
Coord arcsec 2000
00 53 21.16 +18 20 10.6
Date first
1997
Date last
2010
Obs
3
Pa first
262
Pa last
261
P.A. Now (θ)
261°
Sep first
8.8
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
11.10
Mag sec
14.20
delta mag (ΔM)
3.1
Spectral class
K4/5 (yellow-orange)
Pri motion ra
+252
Sec motion ra
+261
Pri motion dec
-030
Sec motion dec
-050
Notes
V (Proper motion indicates physical)
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.7
Precise sep
8.82
Cdsa2 id
UC 457
Constellation
Pisces
Ra deg
0.8892111111111111
De deg
18.336277777777777
last precise pa
260.7
last precise sep
8.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00534+1820 UC 457 2000 2 262 8.5 11.10 14.20 V 005321.16+182010.6
00534+1820 UC 457 2010 3 262 8.6 11.10 14.20 K4/5 V 005321.16+182010.6

If you need more information about this double, apply for a data request form to the WDS.