20453+6332 ES 134 (HD 198180)
20h 45m 15.07s +63° 32' 10.5" P.A. 84.00 sep 11.1 mag 8.59,9.89 Sp A5
| Coord 2000 |
20453+6332 |
|
Discov num |
ES 134 |
|
Comp |
|
|
Coord arcsec 2000 |
20 45 15.07 +63 32 10.5 |
|
| Date first |
1902 |
|
Date last |
2017 |
|
Obs |
21 |
|
| Pa first |
84 |
|
Pa last |
84.4 |
|
P.A. Now (θ) |
84.4° |
|
| Sep first |
10.4 |
|
Sep last |
11.063 |
|
Sep. Now (ρ) |
11.063" |
|
| Mag pri |
8.59 |
|
Mag sec |
9.89 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=0.468
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 198180 |
|
Constellation |
Cepheus |
|
SAO |
19021 |
|
Tycho2 |
4250-01425-1 |
|
| Gaia DR2 |
2197018403478229120 |
|
HD |
198180 |
|