17267+4355 NSN 690
17h 26m 42.61s +43° 55' 02.5" P.A. 281.00 sep 3.4 mag 11.83,16.25
| Coord 2000 |
17267+4355 |
|
Discov num |
NSN 690 |
|
Comp |
|
|
Coord arcsec 2000 |
17 26 42.61 +43 55 02.5 |
|
| Date first |
2005 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
280 |
|
Pa last |
280.8 |
|
P.A. Now (θ) |
280.8° |
|
| Sep first |
3.4 |
|
Sep last |
3.384 |
|
Sep. Now (ρ) |
3.384" |
|
| Mag pri |
11.83 |
|
Mag sec |
16.25 |
|
delta mag (ΔM) |
4.42 |
|
Spectral class |
|
|
| Pri motion ra |
-024 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
-208 |
|
Sec motion dec |
-207 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.005 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
3098-01538-1 |
|
