15069-1806 HU 1157 (HD 133801)
15h 06m 51.66s -18° 06' 01.2" P.A. 245.00 sep 2.6 mag 9.67,9.84 Sp F0IV
Coord 2000 |
15069-1806 |
|
Discov num |
HU 1157 |
|
Comp |
|
|
Coord arcsec 2000 |
15 06 51.66 -18 06 01.2 |
|
Date first |
1904 |
|
Date last |
2017 |
|
Obs |
19 |
|
Pa first |
248 |
|
Pa last |
245.2 |
|
P.A. Now (θ) |
245.2° |
|
Sep first |
2.7 |
|
Sep last |
2.634 |
|
Sep. Now (ρ) |
2.634" |
|
Mag pri |
9.67 |
|
Mag sec |
9.84 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
F0IV (yellow-white) |
|
Pri motion ra |
+039 |
|
Sec motion ra |
-073 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
-038 |
|
Notes |
|
|
rPM=1.476
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 133801 |
|
Constellation |
Libra |
|
Tycho2 |
6173-00757-1 |
|
Gaia DR2 |
6257568583482112000 |
|
HD |
133801 |
|