07211+6740 RED 22 AB
07h 21m 06.73s +67° 39' 42.6" P.A. 38.00 sep 20.7 mag 8.40,13.45 Sp K0V+M3V dist. 25.03 pc (81.65 l.y.)
| Coord 2000 |
07211+6740 |
|
Discov num |
RED 22 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 21 06.73 +67 39 42.6 |
|
| Date first |
1983 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
37 |
|
Pa last |
37.9 |
|
P.A. Now (θ) |
37.9° |
|
| Sep first |
20.7 |
|
Sep last |
20.708 |
|
Sep. Now (ρ) |
20.708" |
|
| Mag pri |
8.40 |
|
Mag sec |
13.45 |
|
delta mag (ΔM) |
5.05 |
|
Spectral class |
K0V+M3V (yellow-orange/red) |
|
| Pri motion ra |
-071 |
|
Sec motion ra |
-067 |
|
| Pri motion dec |
+070 |
|
Sec motion dec |
+076 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.071 (< 0.3, Physical double)
This double is physical.
07211+6740 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
14155 |
07 21 07 +67 39 43 |
RED 22 AB |
2016 |
10 |
38 |
20.7 |
8.40 |
13.45 |
5.05 |
|
<=== |
| Show |
|
|
07 21 09 +67 39 59 |
JNN 55 BC |
2018 |
5 |
26 |
0.1 |
13.50 |
15.80 |
2.30 |
Y |
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Camelopardalis |
|
SAO |
14155 |
|
HIP |
35628 |
|
Tycho2 |
4360-01798-1 |
|
| Gaia DR2 |
1108183342844837888 |
|
HD |
56168 |
|
BD |
BD+67 483 |
|
Distance |
25.03 |
|
| Distance ly |
81.65 |
|
