19342+1508 TDT 1548 (HD 231837)
19h 34m 10.83s +15° 08' 24.4" P.A. 269.00 sep 0.5 mag 11.19,11.24 Sp F2
| Coord 2000 |
19342+1508 |
|
Discov num |
TDT1548 |
|
Comp |
|
|
Coord arcsec 2000 |
19 34 10.83 +15 08 24.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
269 |
|
Pa last |
269.3 |
|
P.A. Now (θ) |
269.3° |
|
| Sep first |
0.5 |
|
Sep last |
0.52 |
|
Sep. Now (ρ) |
0.52" |
|
| Mag pri |
11.19 |
|
Mag sec |
11.24 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 231837 |
|
Constellation |
Aquila |
|
Tycho2 |
1601-00874-1 |
|
Gaia DR2 |
4318345421470573184 |
|
| HD |
231837 |
|
