05544+1854 STF 813 (HD 39588)
05h 54m 22.37s +18° 54' 01.6" P.A. 150.00 sep 3.1 mag 8.82,8.97 Sp A0 dist. 149.25 pc (486.85 l.y.)
Coord 2000 |
05544+1854 |
|
Discov num |
STF 813 |
|
Comp |
|
|
Coord arcsec 2000 |
05 54 22.37 +18 54 01.6 |
|
Date first |
1830 |
|
Date last |
2019 |
|
Obs |
71 |
|
Pa first |
146 |
|
Pa last |
149.8 |
|
P.A. Now (θ) |
149.8° |
|
Sep first |
2.0 |
|
Sep last |
3.084 |
|
Sep. Now (ρ) |
3.084" |
|
Mag pri |
8.82 |
|
Mag sec |
8.97 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-014 |
|
Notes |
|
|
rPM=0.676
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 39588 |
|
Constellation |
Orion |
|
HIP |
27911 |
|
Tycho2 |
1320-01498-1 |
|
Gaia DR2 |
3398634941612207744 |
|
HD |
39588 |
|
BD |
BD+18 1010 |
|
Distance |
149.25 |
|
Distance ly |
486.85 |
|