12022+0417 DOO 54
12h 02m 14.91s +04° 16' 31.8" P.A. 66.00 sep 34.0 mag 11.46,13.45 Sp F8
| Coord 2000 |
12022+0417 |
|
Discov num |
DOO 54 |
|
Comp |
|
|
Coord arcsec 2000 |
12 02 14.91 +04 16 31.8 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
62 |
|
Pa last |
65.9 |
|
P.A. Now (θ) |
65.9° |
|
| Sep first |
35.7 |
|
Sep last |
33.982 |
|
Sep. Now (ρ) |
33.982" |
|
| Mag pri |
11.46 |
|
Mag sec |
13.45 |
|
delta mag (ΔM) |
1.99 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.054
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Tycho2 |
0283-00219-1 |
|
Gaia DR2 |
3893272752996988160 |
|