10262-5006 R 143 (HD 90550)
10h 26m 10.95s -50° 06' 04.3" P.A. 20.00 sep 21.6 mag 9.54,11.12 Sp F0IV/V
Coord 2000 |
10262-5006 |
|
Discov num |
R 143 |
|
Comp |
|
|
Coord arcsec 2000 |
10 26 10.95 -50 06 04.3 |
|
Date first |
1881 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
21 |
|
Pa last |
20.3 |
|
P.A. Now (θ) |
20.3° |
|
Sep first |
17.3 |
|
Sep last |
21.644 |
|
Sep. Now (ρ) |
21.644" |
|
Mag pri |
9.54 |
|
Mag sec |
11.12 |
|
delta mag (ΔM) |
1.58 |
|
Spectral class |
F0IV/V (yellow-white) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
-017 |
|
Pri motion dec |
+010 |
|
Sec motion dec |
+010 |
|
Notes |
|
|
rPM=0.051 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 90550 |
|
Constellation |
Vela |
|
SAO |
222051 |
|
Tycho2 |
8192-00758-1 |
|
Gaia DR2 |
5358145738146336512 |
|
HD |
90550 |
|
DM |
CP-49 3451 |
|