20169+2356 POU 4334 (HD 346252)
20h 16m 54.20s +23° 55' 30.3" P.A. 223.00 sep 19.6 mag 10.60,12.22 Sp A2
| Coord 2000 |
20169+2356 |
|
Discov num |
POU4334 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 54.20 +23 55 30.3 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
221 |
|
Pa last |
223.1 |
|
P.A. Now (θ) |
223.1° |
|
| Sep first |
19.5 |
|
Sep last |
19.561 |
|
Sep. Now (ρ) |
19.561" |
|
| Mag pri |
10.60 |
|
Mag sec |
12.22 |
|
delta mag (ΔM) |
1.62 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.487
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 346252 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2155-01453-1 |
|
Gaia DR2 |
1830621061349743104 |
|
| HD |
346252 |
|