15445+1756 NSN 670
15h 44m 30.61s +17° 56' 02.2" P.A. 176.00 sep 0.8 mag 15.76,15.77
| Coord 2000 |
15445+1756 |
|
Discov num |
NSN 670 |
|
Comp |
|
|
Coord arcsec 2000 |
15 44 30.61 +17 56 02.2 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
177 |
|
Pa last |
176.4 |
|
P.A. Now (θ) |
176.4° |
|
| Sep first |
0.8 |
|
Sep last |
0.761 |
|
Sep. Now (ρ) |
0.761" |
|
| Mag pri |
15.76 |
|
Mag sec |
15.77 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
|
|
| Pri motion ra |
-200 |
|
Sec motion ra |
-193 |
|
| Pri motion dec |
+057 |
|
Sec motion dec |
+056 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.034 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
