19429+2803 A 273 (HD 186358)
19h 42m 52.20s +28° 03' 19.2" P.A. 153.00 sep 1.7 mag 8.85,10.74 Sp A0
| Coord 2000 |
19429+2803 |
|
Discov num |
A 273 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 52.20 +28 03 19.2 |
|
| Date first |
1901 |
|
Date last |
2016 |
|
Obs |
20 |
|
| Pa first |
157 |
|
Pa last |
153.1 |
|
P.A. Now (θ) |
153.1° |
|
| Sep first |
1.4 |
|
Sep last |
1.738 |
|
Sep. Now (ρ) |
1.738" |
|
| Mag pri |
8.85 |
|
Mag sec |
10.74 |
|
delta mag (ΔM) |
1.89 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 186358 |
|
Constellation |
Cygnus |
|
SAO |
87614 |
|
Tycho2 |
2147-01936-1 |
|
| Gaia DR2 |
2031186001038506496 |
|
HD |
186358 |
|
