03026+7740 SKF2758

 
 
03h 02m 37.72s +77 40' 26.5" P.A. 105 sep 7.6 mag 9.50,11.20 Sp G0
 
 
Coord 2000
03026+7740
Discov num
SKF2758
Comp
Coord arcsec 2000
03 02 37.72 +77 40 26.5
Date first
1897
Date last
2015
Obs
8
Pa first
105
Pa last
105
P.A. Now (θ)
105°
Sep first
7.4
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
9.50
Mag sec
11.20
delta mag (ΔM)
1.7
Spectral class
G0 (yellow)
Pri motion ra
+010
Sec motion ra
+012
Pri motion dec
-026
Sec motion dec
-022
Notes
V (Proper motion indicates physical)
rPM=0.161 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
104.7
Precise sep
7.622
Constellation
Cepheus
SAO
4789
Tycho2
4512-00147-1
last precise pa
104.7
last precise sep
7.622
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03026+7740 SKF2758 2013 6 105 7.6 9.50 11.20 G0 V 030237.72+774026.5
03026+7740 SKF2758 2015 8 105 7.6 9.50 11.20 G0 V 030237.72+774026.5

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