20419+1419 HU 1199 (HD 197209)
20h 41m 53.91s +14° 18' 38.7" P.A. 249.00 sep 0.7 mag 8.27,10.80 Sp A0 dist. 253.16 pc (825.81 l.y.)
| Coord 2000 |
20419+1419 |
|
Discov num |
HU 1199 |
|
Comp |
|
|
Coord arcsec 2000 |
20 41 53.91 +14 18 38.7 |
|
| Date first |
1905 |
|
Date last |
2008 |
|
Obs |
7 |
|
| Pa first |
227 |
|
Pa last |
249.1 |
|
P.A. Now (θ) |
249.1° |
|
| Sep first |
0.7 |
|
Sep last |
0.67 |
|
Sep. Now (ρ) |
0.67" |
|
| Mag pri |
8.27 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
2.53 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 197209 |
|
Constellation |
Delphinus |
|
SAO |
106392 |
|
HIP |
102150 |
|
| Tycho2 |
1101-00126-1 |
|
Gaia DR2 |
1762353419469448704 |
|
HD |
197209 |
|
BD |
BD+13 4491 |
|
| Distance |
253.16 |
|
Distance ly |
825.81 |
|
