04157-3033 B 2568 A,BC
04h 15m 40.36s -30° 33' 23.3" P.A. 219.00 sep 105.1 mag 8.93,13.74 Sp K2III dist. 284.09 pc (926.7 l.y.)
| Coord 2000 |
04157-3033 |
|
Discov num |
B 2568 |
|
Comp |
A,BC |
|
Coord arcsec 2000 |
04 15 40.36 -30 33 23.3 |
|
| Date first |
1998 |
|
Date last |
2014 |
|
Obs |
3 |
|
| Pa first |
219 |
|
Pa last |
219.2 |
|
P.A. Now (θ) |
219.2° |
|
| Sep first |
104.9 |
|
Sep last |
105.1 |
|
Sep. Now (ρ) |
105.1" |
|
| Mag pri |
8.93 |
|
Mag sec |
13.74 |
|
delta mag (ΔM) |
4.81 |
|
Spectral class |
K2III (yellow-orange) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+038 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+025 |
|
| Notes |
|
|
rPM=1.013
This double is not physical.
04157-3033 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
194875 |
04 15 40 -30 33 23 |
B 2568 A,BC |
2014 |
3 |
219 |
105.1 |
8.93 |
13.74 |
4.81 |
|
<=== |
| Show |
|
|
04 15 35 -30 34 45 |
B 2568 BC |
2015 |
3 |
224 |
3.4 |
13.74 |
12.00 |
1.74 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
SAO |
194875 |
|
HIP |
19868 |
|
Tycho2 |
7037-00648-1 |
|
| Gaia DR2 |
4885425076139996160 |
|
HD |
27095 |
|
CD |
CD-30 1723 |
|
CP |
CP-30 567 |
|
| Distance |
284.09 |
|
Distance ly |
926.7 |
|
