20316+1442 A 1676
20h 31m 35.54s +14° 42' 27.1" P.A. 99.00 sep 1.9 mag 8.74,14.10 Sp K2
| Coord 2000 |
20316+1442 |
|
Discov num |
A 1676 |
|
Comp |
|
|
Coord arcsec 2000 |
20 31 35.54 +14 42 27.1 |
|
| Date first |
1907 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
88 |
|
Pa last |
98.5 |
|
P.A. Now (θ) |
98.5° |
|
| Sep first |
3.5 |
|
Sep last |
1.907 |
|
Sep. Now (ρ) |
1.907" |
|
| Mag pri |
8.74 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
5.36 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+019 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1099-00565-1 |
|
Gaia DR2 |
1804684857657528320 |
|
