20384+2505 POU 4776
20h 38m 25.85s +25° 04' 55.4" P.A. 42.00 sep 15.2 mag 12.40,12.70
| Coord 2000 |
20384+2505 |
|
Discov num |
POU4776 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 25.85 +25 04 55.4 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
44 |
|
Pa last |
42.1 |
|
P.A. Now (θ) |
42.1° |
|
| Sep first |
15.9 |
|
Sep last |
15.232 |
|
Sep. Now (ρ) |
15.232" |
|
| Mag pri |
12.40 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.943
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1855522976795782656 |
|
