03136-1504 TDS 2487 Aa,Ab
03h 13m 33.78s -15° 03' 35.8" P.A. 324.00 sep 0.6 mag 11.60,12.00
Coord 2000 |
03136-1504 |
|
Discov num |
TDS2487 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
03 13 33.78 -15 03 35.8 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
324 |
|
Pa last |
323.9 |
|
P.A. Now (θ) |
323.9° |
|
Sep first |
0.6 |
|
Sep last |
0.58 |
|
Sep. Now (ρ) |
0.58" |
|
Mag pri |
11.60 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+077 |
|
Sec motion ra |
+077 |
|
Pri motion dec |
-068 |
|
Sec motion dec |
-068 |
|
Notes |
|
|
Nature of this double is uncertain.
03136-1504 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
03 13 34 -15 03 36 |
TDS 2487 Aa,Ab |
1991 |
1 |
324 |
0.6 |
11.60 |
12.00 |
0.40 |
|
<=== |
Show |
|
|
03 13 34 -15 03 36 |
LDS 3466 AB |
2016 |
8 |
274 |
25.6 |
10.95 |
14.38 |
3.43 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Eridanus |
|
Tycho2 |
5872-00229-1 |
|
Gaia DR2 |
5154840162639727488 |
|