22207+6828 MLB 312 AC
22h 20m 42.13s +68° 28' 05.9" P.A. 300.00 sep 39.6 mag 10.99,11.57
| Coord 2000 |
22207+6828 |
|
Discov num |
MLB 312 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 20 42.13 +68 28 05.9 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
19 |
|
| Pa first |
302 |
|
Pa last |
300.1 |
|
P.A. Now (θ) |
300.1° |
|
| Sep first |
39.0 |
|
Sep last |
39.595 |
|
Sep. Now (ρ) |
39.595" |
|
| Mag pri |
10.99 |
|
Mag sec |
11.57 |
|
delta mag (ΔM) |
0.58 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.179
This double is not physical.
22207+6828 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 20 42 +68 28 06 |
MLB 312 AB |
2016 |
19 |
8 |
5.2 |
10.99 |
11.50 |
0.51 |
|
|
| Show |
|
|
22 20 42 +68 28 06 |
MLB 312 AC |
2015 |
19 |
300 |
39.6 |
10.99 |
11.57 |
0.58 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4463-01663-1 |
|
Gaia DR2 |
2219986995223586944 |
|
