16480-1558 DEA 56 (HD 151450)
16h 48m 01.84s -15° 57' 50.2" P.A. 101.00 sep 30.4 mag 6.10,11.04 Sp G2V+M5.5 dist. 42.14 pc (137.46 l.y.)
| Coord 2000 |
16480-1558 |
|
Discov num |
DEA 56 |
|
Comp |
|
|
Coord arcsec 2000 |
16 48 01.84 -15 57 50.2 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
100 |
|
Pa last |
100.6 |
|
P.A. Now (θ) |
100.6° |
|
| Sep first |
29.9 |
|
Sep last |
30.413 |
|
Sep. Now (ρ) |
30.413" |
|
| Mag pri |
6.10 |
|
Mag sec |
11.04 |
|
delta mag (ΔM) |
4.94 |
|
Spectral class |
G2V+M5.5 (yellow/red) |
|
| Pri motion ra |
+076 |
|
Sec motion ra |
+085 |
|
| Pri motion dec |
-092 |
|
Sec motion dec |
-075 |
|
| Notes |
V
K
(Proper motion indicates physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=0.161 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 151450 |
|
Constellation |
Ophiuchus |
|
SAO |
160101 |
|
HIP |
82233 |
|
| Tycho2 |
6218-00468-1 |
|
Gaia DR2 |
4134094524223600640 |
|
HD |
151450 |
|
BD |
BD-15 4392 |
|
| Distance |
42.14 |
|
Distance ly |
137.46 |
|
