19070+0737 HLA 16 AD
19h 07m 02.04s +07° 36' 57.2" P.A. 3.00 sep 9.4 mag 6.50,15.90 Sp K5V
| Coord 2000 |
19070+0737 |
|
Discov num |
HLA 16 |
|
Comp |
AD |
|
Coord arcsec 2000 |
19 07 02.04 +07 36 57.2 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
1 |
|
Pa last |
3.1 |
|
P.A. Now (θ) |
3.1° |
|
| Sep first |
8.5 |
|
Sep last |
9.35 |
|
Sep. Now (ρ) |
9.35" |
|
| Mag pri |
6.50 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
9.4 |
|
Spectral class |
K5V (yellow-orange) |
|
| Pri motion ra |
-324 |
|
Sec motion ra |
|
|
| Pri motion dec |
-760 |
|
Sec motion dec |
|
|
| Notes |
U
K
(Proper motion indicates non-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
This double is not physical.
19070+0737 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 07 02 +07 36 57 |
HLA 16 AB |
2016 |
3 |
311 |
3.4 |
6.50 |
16.50 |
10.00 |
|
|
| Show |
|
|
19 07 02 +07 36 57 |
HLA 16 AC |
2016 |
2 |
21 |
4.4 |
6.50 |
15.40 |
8.90 |
|
|
| Show |
|
|
19 07 02 +07 36 57 |
HLA 16 AD |
2016 |
3 |
3 |
9.4 |
6.50 |
15.90 |
9.40 |
|
<=== |
| Show |
|
|
19 07 02 +07 36 57 |
HLA 16 AE |
2016 |
3 |
12 |
10.0 |
6.50 |
13.80 |
7.30 |
|
|
| Show |
|
|
19 07 02 +07 36 57 |
HLA 16 AF |
2016 |
1 |
239 |
12.1 |
6.50 |
16.10 |
9.60 |
|
|
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
