17213-6255 FGS 29
17h 21m 18.73s -62° 55' 05.4" P.A. 284.00 sep 0.1 mag 9.70,14.80 Sp O9.7Ib-II dist. 3703.7 pc (12081.47 l.y.)
Coord 2000 |
17213-6255 |
|
Discov num |
FGS 29 |
|
Comp |
|
|
Coord arcsec 2000 |
17 21 18.73 -62 55 05.4 |
|
Date first |
2009 |
|
Date last |
2009 |
|
Obs |
1 |
|
Pa first |
284 |
|
Pa last |
283.8 |
|
P.A. Now (θ) |
283.8° |
|
Sep first |
0.1 |
|
Sep last |
0.122 |
|
Sep. Now (ρ) |
0.122" |
|
Mag pri |
9.70 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
5.1 |
|
Spectral class |
O9.7Ib-II (blue) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
|
|
Pri motion dec |
-011 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
SAO |
253880 |
|
HIP |
84922 |
|
Tycho2 |
9056-00926-1 |
|
Gaia DR2 |
5910267529255271936 |
|
HD |
156359 |
|
CP |
CP-62 5531 |
|
Distance |
3703.7 |
|
Distance ly |
12081.47 |
|