23380+5249 ES 2729 (HD 222154)
23h 37m 59.48s +52° 49' 19.0" P.A. 143.00 sep 19.8 mag 8.08,9.53 Sp K5 dist. 52.47 pc (171.16 l.y.)
| Coord 2000 |
23380+5249 |
|
Discov num |
ES 2729 |
|
Comp |
|
|
Coord arcsec 2000 |
23 37 59.48 +52 49 19.0 |
|
| Date first |
1903 |
|
Date last |
2021 |
|
Obs |
20 |
|
| Pa first |
142 |
|
Pa last |
142.9 |
|
P.A. Now (θ) |
142.9° |
|
| Sep first |
19.4 |
|
Sep last |
19.82 |
|
Sep. Now (ρ) |
19.82" |
|
| Mag pri |
8.08 |
|
Mag sec |
9.53 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.4
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 222154 |
|
Constellation |
Cassiopeia |
|
SAO |
35621 |
|
HIP |
116615 |
|
| Tycho2 |
4000-01293-1 |
|
Gaia DR2 |
1993172211865754624 |
|
HD |
222154 |
|
BD |
BD+52 3487 |
|
| Distance |
52.47 |
|
Distance ly |
171.16 |
|
