19522+2810 HEI 178
19h 52m 12.52s +28° 10' 37.1" P.A. 289.00 sep 6.8 mag 10.90,12.30
| Coord 2000 |
19522+2810 |
|
Discov num |
HEI 178 |
|
Comp |
|
|
Coord arcsec 2000 |
19 52 12.52 +28 10 37.1 |
|
| Date first |
1980 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
301 |
|
Pa last |
288.9 |
|
P.A. Now (θ) |
288.9° |
|
| Sep first |
5.9 |
|
Sep last |
6.75 |
|
Sep. Now (ρ) |
6.75" |
|
| Mag pri |
10.90 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
2028420527470201216 |
|