00028+0208 HJ 998 AC
00h 02m 47.14s +02° 07' 49.4" P.A. 329.00 sep 46.3 mag 7.40,12.38 Sp F2V dist. 42.63 pc (139.06 l.y.)
| Coord 2000 |
00028+0208 |
|
Discov num |
HJ 998 |
|
Comp |
AC |
|
Coord arcsec 2000 |
00 02 47.14 +02 07 49.4 |
|
| Date first |
1877 |
|
Date last |
2016 |
|
Obs |
20 |
|
| Pa first |
336 |
|
Pa last |
329.2 |
|
P.A. Now (θ) |
329.2° |
|
| Sep first |
30.4 |
|
Sep last |
46.3 |
|
Sep. Now (ρ) |
46.3" |
|
| Mag pri |
7.40 |
|
Mag sec |
12.38 |
|
delta mag (ΔM) |
4.98 |
|
Spectral class |
F2V (yellow-white) |
|
| Pri motion ra |
+062 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-091 |
|
Sec motion dec |
-007 |
|
| Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=1.029
This double is not physical.
00028+0208 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 225028 |
108983 |
00 02 47 +02 07 49 |
BU 281 AB |
2017 |
71 |
159 |
1.6 |
7.40 |
9.36 |
1.96 |
Y |
|
| Show |
|
108983 |
00 02 47 +02 07 49 |
HJ 998 AC |
2016 |
20 |
329 |
46.3 |
7.40 |
12.38 |
4.98 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pisces |
|
SAO |
108983 |
|
HIP |
223 |
|
Tycho2 |
0001-00903-1 |
|
| Gaia DR2 |
2739059700184753280 |
|
HD |
225028 |
|
BD |
BD+01 4820 |
|
Distance |
42.63 |
|
| Distance ly |
139.06 |
|
