19192+2557 NSN 714
19h 19m 14.37s +25° 57' 05.4" P.A. 91.00 sep 2.1 mag 15.87,17.57
| Coord 2000 |
19192+2557 |
|
Discov num |
NSN 714 |
|
Comp |
|
|
Coord arcsec 2000 |
19 19 14.37 +25 57 05.4 |
|
| Date first |
2012 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
81 |
|
Pa last |
90.9 |
|
P.A. Now (θ) |
90.9° |
|
| Sep first |
2.4 |
|
Sep last |
2.098 |
|
Sep. Now (ρ) |
2.098" |
|
| Mag pri |
15.87 |
|
Mag sec |
17.57 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
-097 |
|
Sec motion ra |
-097 |
|
| Pri motion dec |
-224 |
|
Sec motion dec |
-223 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.004 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
