20176+6005 STI 960
20h 17m 37.64s +60° 04' 18.3" P.A. 83.00 sep 3.9 mag 11.30,12.30
Coord 2000 |
20176+6005 |
|
Discov num |
STI 960 |
|
Comp |
|
|
Coord arcsec 2000 |
20 17 37.64 +60 04 18.3 |
|
Date first |
1908 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
86 |
|
Pa last |
82.9 |
|
P.A. Now (θ) |
82.9° |
|
Sep first |
4.5 |
|
Sep last |
3.936 |
|
Sep. Now (ρ) |
3.936" |
|
Mag pri |
11.30 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
-057 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=0.973
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2236717507747170688 |
|