13403+0709 HJ 1238 AB
13h 40m 17.11s +07° 08' 44.9" P.A. 307.00 sep 14.5 mag 11.50,11.80
| Coord 2000 |
13403+0709 |
|
Discov num |
HJ 1238 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 40 17.11 +07 08 44.9 |
|
| Date first |
1828 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
300 |
|
Pa last |
306.9 |
|
P.A. Now (θ) |
306.9° |
|
| Sep first |
10.0 |
|
Sep last |
14.515 |
|
Sep. Now (ρ) |
14.515" |
|
| Mag pri |
11.50 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+014 |
|
| Notes |
|
|
rPM=0.238 (< 0.3, Physical double)
This double is physical.
13403+0709 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
13 40 17 +07 08 45 |
HJ 1238 AB |
2016 |
13 |
307 |
14.5 |
11.50 |
11.80 |
0.30 |
|
<=== |
| Show |
|
|
13 40 17 +07 08 45 |
DOO 56 AC |
2015 |
8 |
86 |
125.3 |
11.80 |
12.25 |
0.45 |
|
|
| Show |
|
|
13 40 26 +07 08 53 |
DOO 56 CD |
2016 |
8 |
90 |
3.6 |
12.25 |
12.50 |
0.25 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Tycho2 |
0314-01375-1 |
|
Gaia DR2 |
3718473803161633280 |
|
