01175+2105 STF 107 (HD 7745)
01h 17m 28.27s +21° 05' 06.7" P.A. 69.00 sep 21.1 mag 8.82,10.69 Sp G5
Coord 2000 |
01175+2105 |
|
Discov num |
STF 107 |
|
Comp |
|
|
Coord arcsec 2000 |
01 17 28.27 +21 05 06.7 |
|
Date first |
1830 |
|
Date last |
2019 |
|
Obs |
25 |
|
Pa first |
68 |
|
Pa last |
68.7 |
|
P.A. Now (θ) |
68.7° |
|
Sep first |
20.8 |
|
Sep last |
21.06 |
|
Sep. Now (ρ) |
21.06" |
|
Mag pri |
8.82 |
|
Mag sec |
10.69 |
|
delta mag (ΔM) |
1.87 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-023 |
|
Sec motion ra |
-022 |
|
Pri motion dec |
-033 |
|
Sec motion dec |
-034 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.035 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 7745 |
|
Constellation |
Pisces |
|
SAO |
74611 |
|
Tycho2 |
1203-00833-1 |
|
Gaia DR2 |
2787611006930053760 |
|
HD |
7745 |
|
GC |
1549 |
|