17578+3744 TOB 141
17h 57m 47.99s +37° 43' 57.1" P.A. 356.00 sep 16.8 mag 10.96,12.61
Coord 2000 |
17578+3744 |
|
Discov num |
TOB 141 |
|
Comp |
|
|
Coord arcsec 2000 |
17 57 47.99 +37 43 57.1 |
|
Date first |
1933 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
356 |
|
Pa last |
355.5 |
|
P.A. Now (θ) |
355.5° |
|
Sep first |
17.5 |
|
Sep last |
16.787 |
|
Sep. Now (ρ) |
16.787" |
|
Mag pri |
10.96 |
|
Mag sec |
12.61 |
|
delta mag (ΔM) |
1.65 |
|
Spectral class |
|
|
Pri motion ra |
-015 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
-025 |
|
Sec motion dec |
-027 |
|
Notes |
|
|
rPM=0.122 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3089-01053-1 |
|
Gaia DR2 |
4609850594221157632 |
|