20117+1115 J 136 (HD 357028)
20h 11m 43.79s +11° 15' 20.4" P.A. 263.00 sep 1.9 mag 10.72,11.25 Sp F8
| Coord 2000 |
20117+1115 |
|
Discov num |
J 136 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 43.79 +11 15 20.4 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
260 |
|
Pa last |
262.9 |
|
P.A. Now (θ) |
262.9° |
|
| Sep first |
1.3 |
|
Sep last |
1.852 |
|
Sep. Now (ρ) |
1.852" |
|
| Mag pri |
10.72 |
|
Mag sec |
11.25 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-025 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 357028 |
|
Constellation |
Aquila |
|
Tycho2 |
1081-00651-1 |
|
Gaia DR2 |
1801858906621604608 |
|
| HD |
357028 |
|
