07135+3452 LDS 3730 Aa,Ab
07h 13m 30.38s +34° 51' 43.1" P.A. 274.00 sep 3.9 mag 13.30,16.90
| Coord 2000 |
07135+3452 |
|
Discov num |
LDS3730 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
07 13 30.38 +34 51 43.1 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
274 |
|
Pa last |
273.5 |
|
P.A. Now (θ) |
273.5° |
|
| Sep first |
3.9 |
|
Sep last |
3.905 |
|
Sep. Now (ρ) |
3.905" |
|
| Mag pri |
13.30 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
|
|
| Pri motion ra |
-047 |
|
Sec motion ra |
-049 |
|
| Pri motion dec |
-095 |
|
Sec motion dec |
-094 |
|
| Notes |
T
W
(Parallax indicates physical, ) |
|
rPM=0.021 (< 0.3, Physical double)
This double is physical.
07135+3452 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 13 30 +34 51 43 |
LDS 3730 Aa,Ab |
2016 |
2 |
274 |
3.9 |
13.30 |
16.90 |
3.60 |
|
<=== |
| Show |
|
|
07 13 30 +34 51 43 |
LDS 3730 AB |
2015 |
7 |
288 |
99.6 |
13.70 |
17.00 |
3.30 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
