19172+1853 HU 336 (HD 231065)
19h 17m 14.64s +18° 53' 00.9" P.A. 191.00 sep 1.6 mag 10.20,10.42 Sp A3
| Coord 2000 |
19172+1853 |
|
Discov num |
HU 336 |
|
Comp |
|
|
Coord arcsec 2000 |
19 17 14.64 +18 53 00.9 |
|
| Date first |
1901 |
|
Date last |
2018 |
|
Obs |
32 |
|
| Pa first |
200 |
|
Pa last |
191.4 |
|
P.A. Now (θ) |
191.4° |
|
| Sep first |
1.5 |
|
Sep last |
1.581 |
|
Sep. Now (ρ) |
1.581" |
|
| Mag pri |
10.20 |
|
Mag sec |
10.42 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
A3 (white) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 231065 |
|
Constellation |
Sagitta |
|
Tycho2 |
1607-00719-1 |
|
Gaia DR2 |
4515377978193833728 |
|
| HD |
231065 |
|
