22174+5555 STI 2680
22h 17m 24.36s +55° 54' 58.5" P.A. 161.00 sep 2.8 mag 12.65,13.30
| Coord 2000 |
22174+5555 |
|
Discov num |
STI2680 |
|
Comp |
|
|
Coord arcsec 2000 |
22 17 24.36 +55 54 58.5 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
173 |
|
Pa last |
160.6 |
|
P.A. Now (θ) |
160.6° |
|
| Sep first |
3.0 |
|
Sep last |
2.77 |
|
Sep. Now (ρ) |
2.77" |
|
| Mag pri |
12.65 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=1.636
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2006122942710176128 |
|
