21537-1645 HJ 615 AB (HD 208010)
21h 53m 41.13s -16° 45' 00.8" P.A. 66.00 sep 12.5 mag 8.43,9.44 Sp F0V+F0V dist. 148.15 pc (483.27 l.y.)
Coord 2000 |
21537-1645 |
|
Discov num |
HJ 615 |
|
Comp |
AB |
|
Coord arcsec 2000 |
21 53 41.13 -16 45 00.8 |
|
Date first |
1827 |
|
Date last |
2016 |
|
Obs |
21 |
|
Pa first |
70 |
|
Pa last |
66.1 |
|
P.A. Now (θ) |
66.1° |
|
Sep first |
9.0 |
|
Sep last |
12.459 |
|
Sep. Now (ρ) |
12.459" |
|
Mag pri |
8.43 |
|
Mag sec |
9.44 |
|
delta mag (ΔM) |
1.01 |
|
Spectral class |
F0V+F0V (yellow-white/yellow-white) |
|
Pri motion ra |
+014 |
|
Sec motion ra |
+013 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+003 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.097 (< 0.3, Physical double)
This double is physical.
21537-1645 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
164718 |
21 53 41 -16 45 01 |
OCC 657 Aa,Ab |
1983 |
0 |
-1 |
0.1 |
9.20 |
9.20 |
0.00 |
|
|
Show |
HD 208010 |
164718 |
21 53 41 -16 45 01 |
HJ 615 AB |
2016 |
21 |
66 |
12.5 |
8.43 |
9.44 |
1.01 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 208010 |
|
Constellation |
Capricornus |
|
SAO |
164718 |
|
HIP |
108064 |
|
Tycho2 |
6376-00523-1 |
|
Gaia DR2 |
6837277705449842048 |
|
HD |
208010 |
|
BD |
BD-17 6398 |
|
Distance |
148.15 |
|
Distance ly |
483.27 |
|