19419-1117 RST 4638 AB
19h 41m 54.21s -11° 16' 49.5" P.A. 204.00 sep 5.9 mag 8.94,13.00 Sp G0
| Coord 2000 |
19419-1117 |
|
Discov num |
RST4638 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 41 54.21 -11 16 49.5 |
|
| Date first |
1900 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
144 |
|
Pa last |
203.8 |
|
P.A. Now (θ) |
203.8° |
|
| Sep first |
5.2 |
|
Sep last |
5.908 |
|
Sep. Now (ρ) |
5.908" |
|
| Mag pri |
8.94 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
4.06 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+056 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
N
W
(See Notes, ) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
162903 |
|
Tycho2 |
5732-01899-1 |
|
HD |
185925 |
|
