20093+2004 HU 355
20h 09m 18.78s +20° 04' 03.9" P.A. 352.00 sep 1.2 mag 9.12,13.10 Sp K0
| Coord 2000 |
20093+2004 |
|
Discov num |
HU 355 |
|
Comp |
|
|
Coord arcsec 2000 |
20 09 18.78 +20 04 03.9 |
|
| Date first |
1901 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
352 |
|
Pa last |
351.7 |
|
P.A. Now (θ) |
351.7° |
|
| Sep first |
1.1 |
|
Sep last |
1.167 |
|
Sep. Now (ρ) |
1.167" |
|
| Mag pri |
9.12 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
3.98 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
SAO |
105763 |
|
Tycho2 |
1626-00583-1 |
|
Gaia DR2 |
1822726159859309696 |
|
| HD |
351422 |
|
ADS |
13432 |
|
