20164+5636 STI 2516
20h 16m 25.07s +56° 35' 59.5" P.A. 95.00 sep 4.4 mag 12.30,12.30
| Coord 2000 |
20164+5636 |
|
Discov num |
STI2516 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 25.07 +56 35 59.5 |
|
| Date first |
1909 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
102 |
|
Pa last |
95.4 |
|
P.A. Now (θ) |
95.4° |
|
| Sep first |
3.6 |
|
Sep last |
4.447 |
|
Sep. Now (ρ) |
4.447" |
|
| Mag pri |
12.30 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+029 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
rPM=0.816
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2187716260230021888 |
|
