17438+1742 TOB 264
17h 43m 48.94s +17° 41' 47.4" P.A. 175.00 sep 17.3 mag 12.17,12.62
Coord 2000 |
17438+1742 |
|
Discov num |
TOB 264 |
|
Comp |
|
|
Coord arcsec 2000 |
17 43 48.94 +17 41 47.4 |
|
Date first |
1982 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
176 |
|
Pa last |
174.6 |
|
P.A. Now (θ) |
174.6° |
|
Sep first |
16.9 |
|
Sep last |
17.261 |
|
Sep. Now (ρ) |
17.261" |
|
Mag pri |
12.17 |
|
Mag sec |
12.62 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
|
|
Pri motion ra |
-016 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=1.022
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1555-01876-1 |
|
Gaia DR2 |
4549681916336298240 |
|