20162+1535 CHE 256
20h 16m 10.89s +15° 34' 51.3" P.A. 48.00 sep 27.3 mag 12.69,13.20
| Coord 2000 |
20162+1535 |
|
Discov num |
CHE 256 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 10.89 +15 34 51.3 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
45 |
|
Pa last |
47.9 |
|
P.A. Now (θ) |
47.9° |
|
| Sep first |
30.3 |
|
Sep last |
27.303 |
|
Sep. Now (ρ) |
27.303" |
|
| Mag pri |
12.69 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.51 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+017 |
|
Sec motion dec |
-026 |
|
| Notes |
|
|
rPM=1.691
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1808411785462356480 |
|
