20511+0623 STF 2730 (HD 198569)
20h 51m 03.77s +06° 23' 14.1" P.A. 333.00 sep 3.3 mag 8.43,8.57 Sp K1III
| Coord 2000 |
20511+0623 |
|
Discov num |
STF2730 |
|
Comp |
|
|
Coord arcsec 2000 |
20 51 03.77 +06 23 14.1 |
|
| Date first |
1825 |
|
Date last |
2019 |
|
Obs |
69 |
|
| Pa first |
340 |
|
Pa last |
332.6 |
|
P.A. Now (θ) |
332.6° |
|
| Sep first |
4.0 |
|
Sep last |
3.333 |
|
Sep. Now (ρ) |
3.333" |
|
| Mag pri |
8.43 |
|
Mag sec |
8.57 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 198569 |
|
Constellation |
Delphinus |
|
SAO |
126289 |
|
Tycho2 |
0524-01132-2 |
|
| Gaia DR2 |
1735852131223393792 |
|
HD |
198569 |
|
GC |
29073 |
|
