17112+6352 ES 1908
17h 11m 09.42s +63° 51' 42.9" P.A. 143.00 sep 5.9 mag 10.49,14.10 Sp A5
| Coord 2000 |
17112+6352 |
|
Discov num |
ES 1908 |
|
Comp |
|
|
Coord arcsec 2000 |
17 11 09.42 +63 51 42.9 |
|
| Date first |
1921 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
139 |
|
Pa last |
142.9 |
|
P.A. Now (θ) |
142.9° |
|
| Sep first |
5.9 |
|
Sep last |
5.857 |
|
Sep. Now (ρ) |
5.857" |
|
| Mag pri |
10.49 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
3.61 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+065 |
|
| Pri motion dec |
+032 |
|
Sec motion dec |
-059 |
|
| Notes |
|
|
rPM=1.281
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4206-00120-1 |
|
Gaia DR2 |
1631310015896909184 |
|
