20123+2248 COU 123 (HD 346003)
20h 12m 17.81s +22° 48' 28.6" P.A. 237.00 sep 0.2 mag 8.60,8.90 Sp K0
| Coord 2000 |
20123+2248 |
|
Discov num |
COU 123 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 17.81 +22 48 28.6 |
|
| Date first |
1966 |
|
Date last |
2014 |
|
Obs |
19 |
|
| Pa first |
245 |
|
Pa last |
236.9 |
|
P.A. Now (θ) |
236.9° |
|
| Sep first |
0.2 |
|
Sep last |
0.196 |
|
Sep. Now (ρ) |
0.196" |
|
| Mag pri |
8.60 |
|
Mag sec |
8.90 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 346003 |
|
Constellation |
Vulpecula |
|
SAO |
88344 |
|
Tycho2 |
2154-02751-1 |
|
| Gaia DR2 |
1830435145122443520 |
|
HD |
346003 |
|
