18163+2333 TDT 768 (HD 341798)
18h 16m 17.28s +23° 32' 55.5" P.A. 126.00 sep 0.1 mag 11.22,11.53
Coord 2000 |
18163+2333 |
|
Discov num |
TDT 768 |
|
Comp |
|
|
Coord arcsec 2000 |
18 16 17.28 +23 32 55.5 |
|
Date first |
1991 |
|
Date last |
2012 |
|
Obs |
2 |
|
Pa first |
17 |
|
Pa last |
126.2 |
|
P.A. Now (θ) |
126.2° |
|
Sep first |
0.6 |
|
Sep last |
0.139 |
|
Sep. Now (ρ) |
0.139" |
|
Mag pri |
11.22 |
|
Mag sec |
11.53 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 341798 |
|
Constellation |
Hercules |
|
Tycho2 |
2092-01023-1 |
|
Gaia DR2 |
4578490392296334720 |
|
HD |
341798 |
|