01431+3917 MLB 8
01h 43m 04.08s +39° 16' 51.2" P.A. 99.00 sep 6.5 mag 9.48,10.00 Sp F8
Coord 2000 |
01431+3917 |
|
Discov num |
MLB 8 |
|
Comp |
|
|
Coord arcsec 2000 |
01 43 04.08 +39 16 51.2 |
|
Date first |
1917 |
|
Date last |
2016 |
|
Obs |
18 |
|
Pa first |
99 |
|
Pa last |
98.8 |
|
P.A. Now (θ) |
98.8° |
|
Sep first |
6.4 |
|
Sep last |
6.47 |
|
Sep. Now (ρ) |
6.47" |
|
Mag pri |
9.48 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-029 |
|
Sec motion dec |
-021 |
|
Notes |
|
|
rPM=0.263 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
2815-00797-1 |
|
Gaia DR2 |
346816238330923008 |
|