04274-2756 B 2574 BC
04h 27m 28.11s -27° 55' 01.3" P.A. 95.00 sep 3.7 mag 12.70,12.70
| Coord 2000 |
04274-2756 |
|
Discov num |
B 2574 |
|
Comp |
BC |
|
Coord arcsec 2000 |
04 27 28.11 -27 55 01.3 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
94 |
|
Pa last |
94.8 |
|
P.A. Now (θ) |
94.8° |
|
| Sep first |
3.6 |
|
Sep last |
3.692 |
|
Sep. Now (ρ) |
3.692" |
|
| Mag pri |
12.70 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-045 |
|
Sec motion ra |
+060 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=1.722
This double is not physical.
04274-2756 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 27 24 -27 56 08 |
B 2574 A,BC |
2015 |
4 |
38 |
84.0 |
9.98 |
11.95 |
1.97 |
|
|
| Show |
|
|
04 27 28 -27 55 01 |
B 2574 BC |
2015 |
3 |
95 |
3.7 |
12.70 |
12.70 |
0.00 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Gaia DR2 |
4891425695208439552 |
|
