23167-1534 HU 399 (HD 219544)
23h 16m 39.23s -15° 33' 42.7" P.A. 158.00 sep 0.1 mag 9.56,10.31 Sp G3V dist. 781.25 pc (2548.44 l.y.)
Coord 2000 |
23167-1534 |
|
Discov num |
HU 399 |
|
Comp |
|
|
Coord arcsec 2000 |
23 16 39.23 -15 33 42.7 |
|
Date first |
1900 |
|
Date last |
2019 |
|
Obs |
11 |
|
Pa first |
324 |
|
Pa last |
157.7 |
|
P.A. Now (θ) |
157.7° |
|
Sep first |
0.7 |
|
Sep last |
0.092 |
|
Sep. Now (ρ) |
0.092" |
|
Mag pri |
9.56 |
|
Mag sec |
10.31 |
|
delta mag (ΔM) |
0.75 |
|
Spectral class |
G3V (yellow) |
|
Pri motion ra |
+039 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 219544 |
|
Constellation |
Aquarius |
|
SAO |
165599 |
|
HIP |
114919 |
|
Tycho2 |
6395-01179-1 |
|
Gaia DR2 |
2406852054376513792 |
|
HD |
219544 |
|
BD |
BD-16 6250 |
|
Distance |
781.25 |
|
Distance ly |
2548.44 |
|