20201+2424 HJ 2952 (HD 346345)
20h 20m 08.31s +24° 24' 18.5" P.A. 282.00 sep 20.6 mag 8.76,11.50 Sp M3
| Coord 2000 |
20201+2424 |
|
Discov num |
HJ 2952 |
|
Comp |
|
|
Coord arcsec 2000 |
20 20 08.31 +24 24 18.5 |
|
| Date first |
1830 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
275 |
|
Pa last |
282.2 |
|
P.A. Now (θ) |
282.2° |
|
| Sep first |
15.0 |
|
Sep last |
20.602 |
|
Sep. Now (ρ) |
20.602" |
|
| Mag pri |
8.76 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
2.74 |
|
Spectral class |
M3 (red) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.642
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 346345 |
|
Constellation |
Vulpecula |
|
SAO |
88533 |
|
Tycho2 |
2159-00723-1 |
|
| Gaia DR2 |
1831969891552355200 |
|
HD |
346345 |
|