01131+2942 GRV 76 AC (HD 7255)
01h 13m 08.90s +29° 41' 59.1" P.A. 170.00 sep 61.6 mag 9.19,11.00 Sp G0
Coord 2000 |
01131+2942 |
|
Discov num |
GRV 76 |
|
Comp |
AC |
|
Coord arcsec 2000 |
01 13 08.90 +29 41 59.1 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
170 |
|
Pa last |
170.3 |
|
P.A. Now (θ) |
170.3° |
|
Sep first |
61.5 |
|
Sep last |
61.564 |
|
Sep. Now (ρ) |
61.564" |
|
Mag pri |
9.19 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
1.81 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-029 |
|
Sec motion ra |
-035 |
|
Pri motion dec |
-022 |
|
Sec motion dec |
-026 |
|
Notes |
N
(See Notes) |
|
rPM=0.165 (< 0.3, Physical double)
This double is physical.
01131+2942 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
74562 |
01 13 09 +29 41 59 |
A 1260 AB |
2014 |
26 |
63 |
0.2 |
9.19 |
9.40 |
0.21 |
Y |
|
Show |
HD 7255 |
74562 |
01 13 09 +29 41 59 |
GRV 76 AC |
2015 |
10 |
170 |
61.6 |
9.19 |
11.00 |
1.81 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 7255 |
|
Constellation |
Pisces |
|
SAO |
74562 |
|
Tycho2 |
1753-00396-1 |
|
Gaia DR2 |
309754626231138560 |
|
HD |
7255 |
|