23240-2717 HWE 63 (HD 220455)
23h 24m 01.59s -27° 16' 51.1" P.A. 268.00 sep 6.7 mag 7.77,10.70 Sp A1V dist. 178.57 pc (582.5 l.y.)
| Coord 2000 |
23240-2717 |
|
Discov num |
HWE 63 |
|
Comp |
|
|
Coord arcsec 2000 |
23 24 01.59 -27 16 51.1 |
|
| Date first |
1877 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
267 |
|
Pa last |
267.9 |
|
P.A. Now (θ) |
267.9° |
|
| Sep first |
6.7 |
|
Sep last |
6.69 |
|
Sep. Now (ρ) |
6.69" |
|
| Mag pri |
7.77 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
2.93 |
|
Spectral class |
A1V (white) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=0.172 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 220455 |
|
Constellation |
Sculptor |
|
SAO |
191872 |
|
HIP |
115518 |
|
| Tycho2 |
6976-01278-1 |
|
Gaia DR2 |
2378662225507773312 |
|
HD |
220455 |
|
ADS |
16728 |
|
| CD |
CD-2716305 |
|
CP |
CP-27 7528 |
|
Distance |
178.57 |
|
Distance ly |
582.5 |
|
