19112+6952 MLR 92 (HD 180550)
19h 11m 10.94s +69° 52' 00.3" P.A. 30.00 sep 0.4 mag 9.60,9.60 Sp A2
| Coord 2000 |
19112+6952 |
|
Discov num |
MLR 92 |
|
Comp |
|
|
Coord arcsec 2000 |
19 11 10.94 +69 52 00.3 |
|
| Date first |
1970 |
|
Date last |
2009 |
|
Obs |
5 |
|
| Pa first |
78 |
|
Pa last |
30 |
|
P.A. Now (θ) |
30° |
|
| Sep first |
0.2 |
|
Sep last |
0.368 |
|
Sep. Now (ρ) |
0.368" |
|
| Mag pri |
9.60 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 180550 |
|
Constellation |
Draco |
|
SAO |
18209 |
|
Tycho2 |
4435-00222-1 |
|
| Gaia DR2 |
2262567438431946624 |
|
HD |
180550 |
|
