19308+8125 MLR 221
19h 30m 48.70s +81° 25' 24.1" P.A. 345.00 sep 1.4 mag 10.53,11.05 Sp G0
| Coord 2000 |
19308+8125 |
|
Discov num |
MLR 221 |
|
Comp |
|
|
Coord arcsec 2000 |
19 30 48.70 +81 25 24.1 |
|
| Date first |
1971 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
348 |
|
Pa last |
345.1 |
|
P.A. Now (θ) |
345.1° |
|
| Sep first |
1.3 |
|
Sep last |
1.381 |
|
Sep. Now (ρ) |
1.381" |
|
| Mag pri |
10.53 |
|
Mag sec |
11.05 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
+035 |
|
Sec motion dec |
+035 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4596-00575-1 |
|
Gaia DR2 |
2295572372314479232 |
|
