11103+3840 HJ 2561
11h 10m 19.39s +38° 39' 59.1" P.A. 223.00 sep 14.8 mag 10.18,12.64 Sp F5 dist. 145.14 pc (473.45 l.y.)
| Coord 2000 |
11103+3840 |
|
Discov num |
HJ 2561 |
|
Comp |
|
|
Coord arcsec 2000 |
11 10 19.39 +38 39 59.1 |
|
| Date first |
1831 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
223 |
|
Pa last |
223.4 |
|
P.A. Now (θ) |
223.4° |
|
| Sep first |
16.0 |
|
Sep last |
14.765 |
|
Sep. Now (ρ) |
14.765" |
|
| Mag pri |
10.18 |
|
Mag sec |
12.64 |
|
delta mag (ΔM) |
2.46 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-088 |
|
Sec motion ra |
-090 |
|
| Pri motion dec |
+051 |
|
Sec motion dec |
+053 |
|
| Notes |
N
(See Notes) |
|
rPM=0.027 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
HIP |
54591 |
|
Tycho2 |
3010-00482-1 |
|
Gaia DR2 |
764718175433995264 |
|
| BD |
BD+39 2426 |
|
Distance |
145.14 |
|
Distance ly |
473.45 |
|
