00594+0047 STF 80 AB (HD 5780)
00h 59m 23.31s +00° 46' 43.5" P.A. 339.00 sep 29.9 mag 7.82,9.05 Sp K5II-III dist. 444.44 pc (1449.76 l.y.)
| Coord 2000 |
00594+0047 |
|
Discov num |
STF 80 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 59 23.31 +00 46 43.5 |
|
| Date first |
1825 |
|
Date last |
2018 |
|
Obs |
148 |
|
| Pa first |
297 |
|
Pa last |
338.7 |
|
P.A. Now (θ) |
338.7° |
|
| Sep first |
18.9 |
|
Sep last |
29.91 |
|
Sep. Now (ρ) |
29.91" |
|
| Mag pri |
7.82 |
|
Mag sec |
9.05 |
|
delta mag (ΔM) |
1.23 |
|
Spectral class |
K5II-III (yellow-orange) |
|
| Pri motion ra |
-024 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-109 |
|
Sec motion dec |
-009 |
|
| Notes |
N
L
S
(See Notes, Linear solution, Parallax indidates non-physical) |
|
rPM=0.928
This double is not physical.
00594+0047 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 5780 |
109577 |
00 59 23 +00 46 44 |
STF 80 AB |
2018 |
148 |
339 |
29.9 |
7.82 |
9.05 |
1.23 |
|
<=== |
| Show |
|
109577 |
00 59 23 +00 46 44 |
BU 1354 AC |
2015 |
8 |
267 |
178.2 |
7.82 |
11.10 |
3.28 |
|
|
| Show |
|
|
00 59 23 +00 47 10 |
BU 1354 BC |
2015 |
10 |
258 |
171.1 |
9.05 |
11.10 |
2.05 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 5780 |
|
Constellation |
Cetus |
|
SAO |
109577 |
|
HIP |
4624 |
|
| Tycho2 |
0012-01234-1 |
|
Gaia DR2 |
2537360339382201856 |
|
HD |
5780 |
|
GC |
1185 |
|
| ADS |
818 |
|
DM |
BD+00 158 |
|
BD |
BD+00 159 |
|
Distance |
444.44 |
|
| Distance ly |
1449.76 |
|
