02170+2720 KPP 3484
02h 17m 02.13s +27° 19' 31.6" P.A. 184.00 sep 2.1 mag 13.10,12.70
| Coord 2000 |
02170+2720 |
|
Discov num |
KPP3484 |
|
Comp |
|
|
Coord arcsec 2000 |
02 17 02.13 +27 19 31.6 |
|
| Date first |
2009 |
|
Date last |
2017 |
|
Obs |
6 |
|
| Pa first |
174 |
|
Pa last |
183.6 |
|
P.A. Now (θ) |
183.6° |
|
| Sep first |
2.2 |
|
Sep last |
2.05 |
|
Sep. Now (ρ) |
2.05" |
|
| Mag pri |
13.10 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-048 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.052 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
