23120-1251 HJ 305 (HD 218929)
23h 11m 59.75s -12° 52' 01.5" P.A. 104.00 sep 8.8 mag 11.00,11.30 Sp F8
Coord 2000 |
23120-1251 |
|
Discov num |
HJ 305 |
|
Comp |
|
|
Coord arcsec 2000 |
23 11 59.75 -12 52 01.5 |
|
Date first |
1825 |
|
Date last |
2016 |
|
Obs |
15 |
|
Pa first |
96 |
|
Pa last |
103.7 |
|
P.A. Now (θ) |
103.7° |
|
Sep first |
5.0 |
|
Sep last |
8.797 |
|
Sep. Now (ρ) |
8.797" |
|
Mag pri |
11.00 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
+008 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=1.236
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 218929 |
|
Constellation |
Aquarius |
|
Gaia DR2 |
2412092429874098048 |
|
HD |
218929 |
|
ADS |
16580 |
|