02005+2742 J 646 AB
02h 00m 29.21s +27° 43' 46.2" P.A. 72.00 sep 6.4 mag 11.10,12.50
| Coord 2000 |
02005+2742 |
|
Discov num |
J 646 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 00 29.21 +27 43 46.2 |
|
| Date first |
1911 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
80 |
|
Pa last |
72 |
|
P.A. Now (θ) |
72° |
|
| Sep first |
4.6 |
|
Sep last |
6.364 |
|
Sep. Now (ρ) |
6.364" |
|
| Mag pri |
11.10 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-022 |
|
Sec motion ra |
+040 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
+013 |
|
| Notes |
|
|
rPM=1.549
This double is not physical.
02005+2742 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 00 29 +27 43 46 |
J 646 AB |
2016 |
15 |
72 |
6.4 |
11.10 |
12.50 |
1.40 |
|
<=== |
| Show |
|
55182 |
02 00 29 +27 43 46 |
J 646 AC |
2014 |
2 |
109 |
3.2 |
11.10 |
14.60 |
3.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum |
|
Tycho2 |
1763-02525-1 |
|
