04270+2030 LDS 2237 AB
04h 26m 58.43s +20° 29' 16.4" P.A. 339.00 sep 42.8 mag 13.60,19.00
| Coord 2000 |
04270+2030 |
|
Discov num |
LDS2237 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 26 58.43 +20 29 16.4 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
339 |
|
Pa last |
338.8 |
|
P.A. Now (θ) |
338.8° |
|
| Sep first |
42.0 |
|
Sep last |
42.791 |
|
Sep. Now (ρ) |
42.791" |
|
| Mag pri |
13.60 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
5.4 |
|
Spectral class |
|
|
| Pri motion ra |
+018 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-030 |
|
| Notes |
|
|
rPM=0.054 (< 0.3, Physical double)
This double is physical.
04270+2030 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 26 58 +20 29 16 |
LDS 2237 AB |
2015 |
9 |
339 |
42.8 |
13.60 |
19.00 |
5.40 |
|
<=== |
| Show |
|
|
04 26 57 +20 29 56 |
LDS 2237 BC |
2015 |
9 |
55 |
14.0 |
19.00 |
20.50 |
1.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
144424223859928832 |
|
