20221+2247 COU 124
20h 22m 06.04s +22° 47' 12.8" P.A. 26.00 sep 3.8 mag 8.74,13.00 Sp K0
| Coord 2000 |
20221+2247 |
|
Discov num |
COU 124 |
|
Comp |
|
|
Coord arcsec 2000 |
20 22 06.04 +22 47 12.8 |
|
| Date first |
1966 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
28 |
|
Pa last |
26.4 |
|
P.A. Now (θ) |
26.4° |
|
| Sep first |
3.3 |
|
Sep last |
3.793 |
|
Sep. Now (ρ) |
3.793" |
|
| Mag pri |
8.74 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
4.26 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+013 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
SAO |
88581 |
|
Tycho2 |
2155-00882-1 |
|
Gaia DR2 |
1829510043518528128 |
|
| HD |
346396 |
|
