16345+3220 NSN 680
16h 34m 27.81s +32° 19' 39.3" P.A. 134.00 sep 0.9 mag 16.00,17.64
| Coord 2000 |
16345+3220 |
|
Discov num |
NSN 680 |
|
Comp |
|
|
Coord arcsec 2000 |
16 34 27.81 +32 19 39.3 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
134 |
|
Pa last |
133.5 |
|
P.A. Now (θ) |
133.5° |
|
| Sep first |
0.9 |
|
Sep last |
0.929 |
|
Sep. Now (ρ) |
0.929" |
|
| Mag pri |
16.00 |
|
Mag sec |
17.64 |
|
delta mag (ΔM) |
1.64 |
|
Spectral class |
|
|
| Pri motion ra |
-237 |
|
Sec motion ra |
-240 |
|
| Pri motion dec |
+170 |
|
Sec motion dec |
+173 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.014 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
