21506+6024 STI 1059
21h 50m 31.33s +61° 24' 10.9" P.A. 156.00 sep 3.3 mag 13.00,13.60
Coord 2000 |
21506+6024 |
|
Discov num |
STI1059 |
|
Comp |
|
|
Coord arcsec 2000 |
21 50 31.33 +61 24 10.9 |
|
Date first |
1905 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
152 |
|
Pa last |
155.5 |
|
P.A. Now (θ) |
155.5° |
|
Sep first |
3.3 |
|
Sep last |
3.289 |
|
Sep. Now (ρ) |
3.289" |
|
Mag pri |
13.00 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
-013 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+014 |
|
Sec motion dec |
-003 |
|
Notes |
N
(See Notes) |
|
rPM=1.089
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2204236662959810688 |
|