11173-0856 HDS 1610 (HD 98144)
11h 17m 18.55s -08° 55' 42.9" P.A. 43.00 sep 0.9 mag 9.15,12.45 Sp G5 dist. 961.54 pc (3136.54 l.y.)
| Coord 2000 |
11173-0856 |
|
Discov num |
HDS1610 |
|
Comp |
|
|
Coord arcsec 2000 |
11 17 18.55 -08 55 42.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
2 |
|
| Pa first |
43 |
|
Pa last |
42.7 |
|
P.A. Now (θ) |
42.7° |
|
| Sep first |
0.9 |
|
Sep last |
0.86 |
|
Sep. Now (ρ) |
0.86" |
|
| Mag pri |
9.15 |
|
Mag sec |
12.45 |
|
delta mag (ΔM) |
3.3 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=0.274 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 98144 |
|
Constellation |
Crater |
|
SAO |
138112 |
|
HIP |
55139 |
|
| Tycho2 |
5508-00914-1 |
|
Gaia DR2 |
3783074852936941312 |
|
HD |
98144 |
|
BD |
BD-08 3124 |
|
| Distance |
961.54 |
|
Distance ly |
3136.54 |
|
