20182+1511 A 1670 (HD 193141)
20h 18m 11.95s +15° 11' 23.7" P.A. 216.00 sep 0.4 mag 9.60,10.00 Sp A0
| Coord 2000 |
20182+1511 |
|
Discov num |
A 1670 |
|
Comp |
|
|
Coord arcsec 2000 |
20 18 11.95 +15 11 23.7 |
|
| Date first |
1907 |
|
Date last |
2013 |
|
Obs |
15 |
|
| Pa first |
202 |
|
Pa last |
215.8 |
|
P.A. Now (θ) |
215.8° |
|
| Sep first |
0.2 |
|
Sep last |
0.39 |
|
Sep. Now (ρ) |
0.39" |
|
| Mag pri |
9.60 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 193141 |
|
Constellation |
Delphinus |
|
SAO |
105938 |
|
Tycho2 |
1631-00742-1 |
|
| Gaia DR2 |
1808338225563158400 |
|
HD |
193141 |
|
ADS |
13657 |
|
