17086+7100 TOB 136
17h 08m 33.06s +71° 00' 28.0" P.A. 261.00 sep 21.8 mag 10.15,10.48
Coord 2000 |
17086+7100 |
|
Discov num |
TOB 136 |
|
Comp |
|
|
Coord arcsec 2000 |
17 08 33.06 +71 00 28.0 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
247 |
|
Pa last |
260.6 |
|
P.A. Now (θ) |
260.6° |
|
Sep first |
24.2 |
|
Sep last |
21.762 |
|
Sep. Now (ρ) |
21.762" |
|
Mag pri |
10.15 |
|
Mag sec |
10.48 |
|
delta mag (ΔM) |
0.33 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-037 |
|
Sec motion dec |
+015 |
|
Notes |
|
|
rPM=1.341
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4424-01380-1 |
|
Gaia DR2 |
1650948839756964352 |
|