18284-0353 CRI 19
18h 28m 24.81s -03° 52' 33.7" P.A. 235.00 sep 8.3 mag 8.43,13.50 Sp G0 dist. 38.18 pc (124.54 l.y.)
| Coord 2000 |
18284-0353 |
|
Discov num |
CRI 19 |
|
Comp |
|
|
Coord arcsec 2000 |
18 28 24.81 -03 52 33.7 |
|
| Date first |
1999 |
|
Date last |
1999 |
|
Obs |
1 |
|
| Pa first |
235 |
|
Pa last |
234.9 |
|
P.A. Now (θ) |
234.9° |
|
| Sep first |
8.3 |
|
Sep last |
8.31 |
|
Sep. Now (ρ) |
8.31" |
|
| Mag pri |
8.43 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
5.07 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-198 |
|
Sec motion ra |
|
|
| Pri motion dec |
-311 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
SAO |
142337 |
|
HIP |
90539 |
|
Tycho2 |
5107-00310-1 |
|
| HD |
170232 |
|
GC |
25208 |
|
BD |
BD-03 4288 |
|
Distance |
38.18 |
|
| Distance ly |
124.54 |
|