11552+7311 HJ 2590 (HD 103473)
11h 55m 09.58s +73° 10' 08.9" P.A. 325.00 sep 10.6 mag 9.93,12.00 Sp F5
| Coord 2000 |
11552+7311 |
|
Discov num |
HJ 2590 |
|
Comp |
|
|
Coord arcsec 2000 |
11 55 09.58 +73 10 08.9 |
|
| Date first |
1831 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
331 |
|
Pa last |
325.3 |
|
P.A. Now (θ) |
325.3° |
|
| Sep first |
8.0 |
|
Sep last |
10.59 |
|
Sep. Now (ρ) |
10.59" |
|
| Mag pri |
9.93 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2.07 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.164 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 103473 |
|
Constellation |
Draco |
|
Tycho2 |
4399-00726-1 |
|
Gaia DR2 |
1075150641993031552 |
|
| HD |
103473 |
|