22177+5616 MRI 11 AC
22h 17m 40.46s +56° 16' 20.7" P.A. 48.00 sep 7.5 mag 10.00,14.10 Sp K0
| Coord 2000 |
22177+5616 |
|
Discov num |
MRI 11 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 17 40.46 +56 16 20.7 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
49 |
|
Pa last |
47.6 |
|
P.A. Now (θ) |
47.6° |
|
| Sep first |
7.2 |
|
Sep last |
7.489 |
|
Sep. Now (ρ) |
7.489" |
|
| Mag pri |
10.00 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
4.1 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
22177+5616 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 17 40 +56 16 21 |
STI 2683 AB |
2015 |
9 |
125 |
8.1 |
10.00 |
13.20 |
3.20 |
|
|
| Show |
|
|
22 17 40 +56 16 21 |
MRI 11 AC |
2015 |
7 |
48 |
7.5 |
10.00 |
14.10 |
4.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
3990-01915-1 |
|
Gaia DR2 |
2006236540315684992 |
|
