11353+7048 STF 1551 (HD 100574)
11h 35m 18.37s +70° 48' 08.5" P.A. 111.00 sep 6.8 mag 9.02,10.80 Sp G5 dist. 258.4 pc (842.9 l.y.)
Coord 2000 |
11353+7048 |
|
Discov num |
STF1551 |
|
Comp |
|
|
Coord arcsec 2000 |
11 35 18.37 +70 48 08.5 |
|
Date first |
1831 |
|
Date last |
2016 |
|
Obs |
26 |
|
Pa first |
110 |
|
Pa last |
110.5 |
|
P.A. Now (θ) |
110.5° |
|
Sep first |
7.0 |
|
Sep last |
6.818 |
|
Sep. Now (ρ) |
6.818" |
|
Mag pri |
9.02 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
1.78 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-022 |
|
Sec motion dec |
-020 |
|
Notes |
|
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 100574 |
|
Constellation |
Draco |
|
SAO |
7382 |
|
HIP |
56522 |
|
Tycho2 |
4395-00977-1 |
|
HD |
100574 |
|
GC |
15876 |
|
BD |
BD+71 576 |
|
Distance |
258.4 |
|
Distance ly |
842.9 |
|