20248+7641 TDT 2248
20h 24m 46.74s +76° 40' 59.4" P.A. 243.00 sep 0.4 mag 10.48,10.60 Sp K0III
| Coord 2000 |
20248+7641 |
|
Discov num |
TDT2248 |
|
Comp |
|
|
Coord arcsec 2000 |
20 24 46.74 +76 40 59.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
243 |
|
Pa last |
243 |
|
P.A. Now (θ) |
243° |
|
| Sep first |
0.4 |
|
Sep last |
0.44 |
|
Sep. Now (ρ) |
0.44" |
|
| Mag pri |
10.48 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4585-00211-1 |
|
Gaia DR2 |
2290299217629314048 |
|