21059+3459 POP 24
21h 05m 55.27s +34° 59' 30.6" P.A. 247.00 sep 8.2 mag 11.15,13.10 Sp K0
| Coord 2000 |
21059+3459 |
|
Discov num |
POP 24 |
|
Comp |
|
|
Coord arcsec 2000 |
21 05 55.27 +34 59 30.6 |
|
| Date first |
1941 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
242 |
|
Pa last |
247.1 |
|
P.A. Now (θ) |
247.1° |
|
| Sep first |
8.4 |
|
Sep last |
8.166 |
|
Sep. Now (ρ) |
8.166" |
|
| Mag pri |
11.15 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.95 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=1.044
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2709-02701-1 |
|
Gaia DR2 |
1867927082869214080 |
|
