16012+4150 WAL 71 AC
16h 01m 13.23s +41° 50' 01.7" P.A. 114.00 sep 87.7 mag 10.01,12.30 Sp G
| Coord 2000 |
16012+4150 |
|
Discov num |
WAL 71 |
|
Comp |
AC |
|
Coord arcsec 2000 |
16 01 13.23 +41 50 01.7 |
|
| Date first |
1944 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
125 |
|
Pa last |
113.6 |
|
P.A. Now (θ) |
113.6° |
|
| Sep first |
60.0 |
|
Sep last |
87.748 |
|
Sep. Now (ρ) |
87.748" |
|
| Mag pri |
10.01 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
2.29 |
|
Spectral class |
G (yellow) |
|
| Pri motion ra |
-030 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+032 |
|
Sec motion dec |
+023 |
|
| Notes |
|
|
rPM=0.78
Nature of this double is uncertain.
16012+4150 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 143874 |
45842 |
16 01 13 +41 50 02 |
STF 2001 AB |
2017 |
23 |
168 |
11.5 |
10.01 |
10.98 |
0.97 |
|
|
| Show |
|
45842 |
16 01 13 +41 50 02 |
WAL 71 AC |
2015 |
8 |
114 |
87.7 |
10.01 |
12.30 |
2.29 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
SAO |
45842 |
|
Tycho2 |
3064-00447-1 |
|
Gaia DR2 |
1383500126723906944 |
|
| HD |
143874 |
|
