04188-0242 STF 525 AC
04h 18m 45.19s -02° 41' 48.3" P.A. 235.00 sep 48.0 mag 8.91,9.91 Sp A2
| Coord 2000 |
04188-0242 |
|
Discov num |
STF 525 |
|
Comp |
AC |
|
Coord arcsec 2000 |
04 18 45.19 -02 41 48.3 |
|
| Date first |
1891 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
234 |
|
Pa last |
235.3 |
|
P.A. Now (θ) |
235.3° |
|
| Sep first |
46.3 |
|
Sep last |
48.028 |
|
Sep. Now (ρ) |
48.028" |
|
| Mag pri |
8.91 |
|
Mag sec |
9.91 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.948
This double is not physical.
04188-0242 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 27340 |
131106 |
04 18 45 -02 41 48 |
STF 525 AB |
2015 |
18 |
244 |
45.3 |
8.91 |
10.18 |
1.27 |
|
|
| Show |
|
131106 |
04 18 45 -02 41 48 |
STF 525 AC |
2015 |
11 |
235 |
48.0 |
8.91 |
9.91 |
1.00 |
|
<=== |
| Show |
|
|
04 18 42 -02 42 08 |
STF 525 BC |
2018 |
17 |
170 |
7.9 |
10.18 |
10.70 |
0.52 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
SAO |
131106 |
|
Tycho2 |
4729-00139-1 |
|
Gaia DR2 |
3204284716533346432 |
|
| HD |
27340 |
|
