18147+5027 TDT 760
18h 14m 41.74s +50° 26' 32.1" P.A. 139.00 sep 0.5 mag 11.19,11.34
Coord 2000 |
18147+5027 |
|
Discov num |
TDT 760 |
|
Comp |
|
|
Coord arcsec 2000 |
18 14 41.74 +50 26 32.1 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
139 |
|
Pa last |
139.2 |
|
P.A. Now (θ) |
139.2° |
|
Sep first |
0.5 |
|
Sep last |
0.53 |
|
Sep. Now (ρ) |
0.53" |
|
Mag pri |
11.19 |
|
Mag sec |
11.34 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3533-01925-1 |
|
Gaia DR2 |
2123959291783279104 |
|