17113+6930 STF 2151
17h 11m 16.69s +69° 30' 10.0" P.A. 350.00 sep 2.5 mag 9.83,10.49 Sp F8
| Coord 2000 |
17113+6930 |
|
Discov num |
STF2151 |
|
Comp |
|
|
Coord arcsec 2000 |
17 11 16.69 +69 30 10.0 |
|
| Date first |
1832 |
|
Date last |
2016 |
|
Obs |
17 |
|
| Pa first |
354 |
|
Pa last |
349.6 |
|
P.A. Now (θ) |
349.6° |
|
| Sep first |
2.2 |
|
Sep last |
2.467 |
|
Sep. Now (ρ) |
2.467" |
|
| Mag pri |
9.83 |
|
Mag sec |
10.49 |
|
delta mag (ΔM) |
0.66 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
+021 |
|
Sec motion dec |
+016 |
|
| Notes |
|
|
rPM=0.192 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4421-01033-1 |
|
Gaia DR2 |
1638561084627790976 |
|
