05434+2213 STF 777 (HD 37980)
05h 43m 20.78s +22° 12' 45.7" P.A. 84.00 sep 4.7 mag 9.35,9.75 Sp A0
| Coord 2000 |
05434+2213 |
|
Discov num |
STF 777 |
|
Comp |
|
|
Coord arcsec 2000 |
05 43 20.78 +22 12 45.7 |
|
| Date first |
1827 |
|
Date last |
2019 |
|
Obs |
22 |
|
| Pa first |
95 |
|
Pa last |
84.2 |
|
P.A. Now (θ) |
84.2° |
|
| Sep first |
3.0 |
|
Sep last |
4.704 |
|
Sep. Now (ρ) |
4.704" |
|
| Mag pri |
9.35 |
|
Mag sec |
9.75 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-003 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.874
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 37980 |
|
Constellation |
Taurus |
|
Tycho2 |
1310-02698-1 |
|
Gaia DR2 |
3403458430406283648 |
|
| HD |
37980 |
|
