11207+2253 STF 1531 (HD 98574)
11h 20m 43.56s +22° 52' 51.7" P.A. 167.00 sep 23.5 mag 9.35,10.30 Sp G5 dist. 77.64 pc (253.26 l.y.)
| Coord 2000 |
11207+2253 |
|
Discov num |
STF1531 |
|
Comp |
|
|
Coord arcsec 2000 |
11 20 43.56 +22 52 51.7 |
|
| Date first |
1829 |
|
Date last |
2017 |
|
Obs |
27 |
|
| Pa first |
167 |
|
Pa last |
166.8 |
|
P.A. Now (θ) |
166.8° |
|
| Sep first |
23.1 |
|
Sep last |
23.5 |
|
Sep. Now (ρ) |
23.5" |
|
| Mag pri |
9.35 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
0.95 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-037 |
|
Sec motion ra |
-037 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+001 |
|
| Notes |
Z
(Parallax indicates components are physical) |
|
rPM=0.081 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 98574 |
|
Constellation |
Leo |
|
SAO |
81783 |
|
HIP |
55402 |
|
| Tycho2 |
1981-01854-1 |
|
Gaia DR2 |
3991286827268427264 |
|
HD |
98574 |
|
GC |
15591 |
|
| BD |
BD+23 2336 |
|
Distance |
77.64 |
|
Distance ly |
253.26 |
|
