21061+0837 A 1217
21h 06m 05.31s +08° 37' 06.5" P.A. 193.00 sep 2.0 mag 9.00,13.50 Sp K0
| Coord 2000 |
21061+0837 |
|
Discov num |
A 1217 |
|
Comp |
|
|
Coord arcsec 2000 |
21 06 05.31 +08 37 06.5 |
|
| Date first |
1905 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
194 |
|
Pa last |
192.9 |
|
P.A. Now (θ) |
192.9° |
|
| Sep first |
1.8 |
|
Sep last |
1.995 |
|
Sep. Now (ρ) |
1.995" |
|
| Mag pri |
9.00 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+034 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Equuleus |
|
Tycho2 |
1104-02006-1 |
|
Gaia DR2 |
1744029233557187072 |
|
