14500+2837 HL 4 AB
14h 49m 58.39s +28° 36' 56.9" P.A. 209.00 sep 61.0 mag 5.79,16.50 Sp A4V dist. 98.43 pc (321.08 l.y.)
| Coord 2000 |
14500+2837 |
|
Discov num |
HL 4 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 49 58.39 +28 36 56.9 |
|
| Date first |
1876 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
207 |
|
Pa last |
208.9 |
|
P.A. Now (θ) |
208.9° |
|
| Sep first |
56.3 |
|
Sep last |
61.041 |
|
Sep. Now (ρ) |
61.041" |
|
| Mag pri |
5.79 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
10.71 |
|
Spectral class |
A4V (white) |
|
| Pri motion ra |
+018 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-017 |
|
| Notes |
|
|
rPM=1.618
This double is not physical.
14500+2837 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
83551 |
14 49 58 +28 36 57 |
HL 4 AB |
2015 |
6 |
209 |
61.0 |
5.79 |
16.50 |
10.71 |
|
<=== |
| Show |
|
83551 |
14 49 58 +28 36 57 |
HJ 5489 AC |
2020 |
14 |
21 |
110.3 |
5.79 |
12.94 |
7.15 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
SAO |
83551 |
|
HIP |
72552 |
|
Tycho2 |
2022-01296-1 |
|
| Gaia DR2 |
1281505648559728640 |
|
HD |
130917 |
|
HR |
5532 |
|
GC |
19966 |
|
| BD |
BD+29 2581 |
|
FK5 |
3171 |
|
Distance |
98.43 |
|
Distance ly |
321.08 |
|
