01057+2004 GRV  68AB

 
 
01H 05M 44.56S +20 04' 23.7" P.A. 36 SEP 44.9 MAG 10.31,11.76
 
 
Coord 2000
01057+2004
Discov num
GRV  68
Comp
AB
Coord arcsec 2000
01 05 44.56 +20 04 23.7
Date first
1894
Date last
2012
Obs
7
Pa first
38
Pa last
36
P.A. Now (θ)
36°
Sep first
45.6
Sep last
44.9
Sep. Now (ρ)
44.9"
Mag pri
10.31
Mag sec
11.76
delta mag (ΔM)
1.45
Spectral class
Pri motion ra
+055
Sec motion ra
+039
Pri motion dec
+016
Sec motion dec
+019
Notes
rPM=0.284 (< 0.3, Physical double)
This double is physical.
 
 
01057+2004 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01057+2004 GRV 68 AB 1894 2012 7 36 44.9 10.31 11.76 1.45 <===
Show 01057+2004 WSI 144 AC 1983 2012 6 49 11.6 10.33 13.40 3.07
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
Tycho2
1202-00296-1
last precise pa
36
last precise sep
44.92