11345+2746 HJ 2577
11h 34m 30.42s +27° 46' 05.0" P.A. 184.00 sep 4.5 mag 9.18,12.10 Sp F2V dist. 246.31 pc (803.46 l.y.)
Coord 2000 |
11345+2746 |
|
Discov num |
HJ 2577 |
|
Comp |
|
|
Coord arcsec 2000 |
11 34 30.42 +27 46 05.0 |
|
Date first |
1831 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
186 |
|
Pa last |
184.1 |
|
P.A. Now (θ) |
184.1° |
|
Sep first |
8.0 |
|
Sep last |
4.495 |
|
Sep. Now (ρ) |
4.495" |
|
Mag pri |
9.18 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
2.92 |
|
Spectral class |
F2V (yellow-white) |
|
Pri motion ra |
-026 |
|
Sec motion ra |
-035 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
+087 |
|
Notes |
|
|
rPM=1.018
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo |
|
HIP |
56453 |
|
Tycho2 |
1984-00573-1 |
|
BD |
BD+28 2016 |
|
Distance |
246.31 |
|
Distance ly |
803.46 |
|