22174+7815 TDT 3448
22h 17m 21.27s +78° 14' 56.5" P.A. 339.00 sep 1.7 mag 11.02,11.15 Sp F5
| Coord 2000 |
22174+7815 |
|
Discov num |
TDT3448 |
|
Comp |
|
|
Coord arcsec 2000 |
22 17 21.27 +78 14 56.5 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
271 |
|
Pa last |
339.3 |
|
P.A. Now (θ) |
339.3° |
|
| Sep first |
0.5 |
|
Sep last |
1.675 |
|
Sep. Now (ρ) |
1.675" |
|
| Mag pri |
11.02 |
|
Mag sec |
11.15 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4604-01470-1 |
|
Gaia DR2 |
2284110307194999168 |
|
