18180+1347 CHR 68 (HD 168199)
18h 18m 02.94s +13° 46' 37.4" P.A. 53.00 sep 0.0 mag 6.30, Sp B5V dist. 469.48 pc (1531.44 l.y.)
Coord 2000 |
18180+1347 |
|
Discov num |
CHR 68 |
|
Comp |
|
|
Coord arcsec 2000 |
18 18 02.94 +13 46 37.4 |
|
Date first |
1985 |
|
Date last |
1994 |
|
Obs |
13 |
|
Pa first |
43 |
|
Pa last |
53.4 |
|
P.A. Now (θ) |
53.4° |
|
Sep first |
0.1 |
|
Sep last |
0.047 |
|
Sep. Now (ρ) |
0.047" |
|
Mag pri |
6.30 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
B5V (blue-white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 168199 |
|
Constellation |
Ophiuchus |
|
SAO |
103578 |
|
HIP |
89677 |
|
Tycho2 |
1022-01074-1 |
|
Gaia DR2 |
4497450338019461248 |
|
HD |
168199 |
|
HR |
6851 |
|
GC |
24977 |
|
BD |
BD+13 3593 |
|
FK5 |
3456 |
|
Distance |
469.48 |
|
Distance ly |
1531.44 |
|