12023+7222 STF 1588
12h 02m 16.03s +72° 21' 43.1" P.A. 34.00 sep 11.7 mag 9.61,10.13 Sp K2 dist. 1369.86 pc (4468.48 l.y.)
| Coord 2000 |
12023+7222 |
|
Discov num |
STF1588 |
|
Comp |
|
|
Coord arcsec 2000 |
12 02 16.03 +72 21 43.1 |
|
| Date first |
1831 |
|
Date last |
2017 |
|
Obs |
100 |
|
| Pa first |
61 |
|
Pa last |
33.5 |
|
P.A. Now (θ) |
33.5° |
|
| Sep first |
16.5 |
|
Sep last |
11.738 |
|
Sep. Now (ρ) |
11.738" |
|
| Mag pri |
9.61 |
|
Mag sec |
10.13 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+015 |
|
| Notes |
L
(Linear solution) |
|
rPM=1.786
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
HIP |
58693 |
|
Tycho2 |
4396-01742-1 |
|
Gaia DR2 |
1690347292021755520 |
|
| BD |
BD+73 543 |
|
Distance |
1369.86 |
|
Distance ly |
4468.48 |
|
