19030-0423 RST 4615 (HD 177029)
19h 03m 02.54s -04° 23' 16.9" P.A. 189.00 sep 0.7 mag 10.88,10.83 Sp B9
Coord 2000 |
19030-0423 |
|
Discov num |
RST4615 |
|
Comp |
|
|
Coord arcsec 2000 |
19 03 02.54 -04 23 16.9 |
|
Date first |
1939 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
187 |
|
Pa last |
189 |
|
P.A. Now (θ) |
189° |
|
Sep first |
0.5 |
|
Sep last |
0.716 |
|
Sep. Now (ρ) |
0.716" |
|
Mag pri |
10.88 |
|
Mag sec |
10.83 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
B9 (blue-white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 177029 |
|
Constellation |
Aquila |
|
Tycho2 |
5136-00572-1 |
|
Gaia DR2 |
4254671775390975872 |
|
HD |
177029 |
|