20104+2512 POU 4245
20h 10m 25.45s +25° 11' 53.9" P.A. 71.00 sep 9.9 mag 11.80,14.30
| Coord 2000 |
20104+2512 |
|
Discov num |
POU4245 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 25.45 +25 11 53.9 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
61 |
|
Pa last |
70.6 |
|
P.A. Now (θ) |
70.6° |
|
| Sep first |
10.3 |
|
Sep last |
9.868 |
|
Sep. Now (ρ) |
9.868" |
|
| Mag pri |
11.80 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2158-01949-1 |
|
Gaia DR2 |
1833991957846870656 |
|
