00563+1440 SLW  45

 
 
00h 56m 20.33s +14 40' 14.0" P.A. 165 sep 73.9 mag 15.80,18.90 Sp K5.4+M2.5
 
 
Coord 2000
00563+1440
Discov num
SLW  45
Comp
Coord arcsec 2000
00 56 20.33 +14 40 14.0
Date first
1954
Date last
2010
Obs
5
Pa first
166
Pa last
165
P.A. Now (θ)
165°
Sep first
73.9
Sep last
73.9
Sep. Now (ρ)
73.9"
Mag pri
15.80
Mag sec
18.90
delta mag (ΔM)
3.1
Spectral class
K5.4+M2.5 (yellow-orange/red)
Pri motion ra
+045
Sec motion ra
+047
Pri motion dec
-002
Sec motion dec
-003
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.047 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
165.4
Precise sep
73.91
Constellation
Pisces
last precise pa
165.4
last precise sep
73.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00563+1440 SLW 45 1999 1 166 73.9 15.79 18.88 K5.4 M2.5 V R 005620.33+144014.0
00563+1440 SLW 45 2000 4 165 73.8 15.80 18.90 K5.4 M2.5 VDR 005620.33+144014.0
00563+1440 SLW 45 2010 5 165 74.0 15.80 18.90 K5.4+M2.5 V R 005620.33+144014.0

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