08283-0644 HJ 787 BC
08h 28m 15.38s -06° 44' 10.7" P.A. 254.00 sep 10.9 mag 10.88,11.40
Coord 2000 |
08283-0644 |
|
Discov num |
HJ 787 |
|
Comp |
BC |
|
Coord arcsec 2000 |
08 28 15.38 -06 44 10.7 |
|
Date first |
1827 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
260 |
|
Pa last |
253.8 |
|
P.A. Now (θ) |
253.8° |
|
Sep first |
8.0 |
|
Sep last |
10.9 |
|
Sep. Now (ρ) |
10.9" |
|
Mag pri |
10.88 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
+002 |
|
Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.88
This double is not physical.
08283-0644 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 71616 |
135952 |
08 28 17 -06 44 18 |
HJ 787 AB |
2015 |
12 |
290 |
21.9 |
9.43 |
10.88 |
1.45 |
|
|
Show |
|
135952 |
08 28 17 -06 44 18 |
ABH 72 AD |
2015 |
7 |
92 |
96.9 |
9.43 |
14.61 |
5.18 |
|
|
Show |
|
|
08 28 15 -06 44 11 |
HJ 787 BC |
2015 |
15 |
254 |
10.9 |
10.88 |
11.40 |
0.52 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
3064737617016612480 |
|