20145+1541 CHE 231
20h 14m 28.32s +15° 40' 47.0" P.A. 266.00 sep 14.6 mag 13.50,13.60
| Coord 2000 |
20145+1541 |
|
Discov num |
CHE 231 |
|
Comp |
|
|
Coord arcsec 2000 |
20 14 28.32 +15 40 47.0 |
|
| Date first |
1910 |
|
Date last |
2018 |
|
Obs |
11 |
|
| Pa first |
261 |
|
Pa last |
265.7 |
|
P.A. Now (θ) |
265.7° |
|
| Sep first |
14.9 |
|
Sep last |
14.6 |
|
Sep. Now (ρ) |
14.6" |
|
| Mag pri |
13.50 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.165
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1808524004372417536 |
|
