20103+2327 POU 4239
20h 10m 16.84s +23° 26' 36.6" P.A. 32.00 sep 3.5 mag 12.50,13.80
| Coord 2000 |
20103+2327 |
|
Discov num |
POU4239 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 16.84 +23 26 36.6 |
|
| Date first |
1899 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
27 |
|
Pa last |
32.3 |
|
P.A. Now (θ) |
32.3° |
|
| Sep first |
3.5 |
|
Sep last |
3.475 |
|
Sep. Now (ρ) |
3.475" |
|
| Mag pri |
12.50 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
+023 |
|
| Notes |
|
|
rPM=1.139
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1830533272216568320 |
|
