15227-1654 HU 307 (HD 136701)
15h 22m 41.31s -16° 53' 33.4" P.A. 3.00 sep 3.0 mag 10.00,10.40 Sp F5V
Coord 2000 |
15227-1654 |
|
Discov num |
HU 307 |
|
Comp |
|
|
Coord arcsec 2000 |
15 22 41.31 -16 53 33.4 |
|
Date first |
1901 |
|
Date last |
2018 |
|
Obs |
18 |
|
Pa first |
2 |
|
Pa last |
3.2 |
|
P.A. Now (θ) |
3.2° |
|
Sep first |
2.9 |
|
Sep last |
2.981 |
|
Sep. Now (ρ) |
2.981" |
|
Mag pri |
10.00 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-046 |
|
Sec motion dec |
+061 |
|
Notes |
|
|
rPM=1.752
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 136701 |
|
Constellation |
Libra |
|
Tycho2 |
6175-00280-1 |
|
Gaia DR2 |
6259441189223497216 |
|
HD |
136701 |
|