05379+0007 PRT 1 AB (HD 290725)
05h 36m 59.80s +00° 06' 00.2" P.A. 136.00 sep 28.9 mag 9.45,10.99 Sp B9
| Coord 2000 |
05379+0007 |
|
Discov num |
PRT 1 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 36 59.80 +00 06 00.2 |
|
| Date first |
1892 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
137 |
|
Pa last |
136 |
|
P.A. Now (θ) |
136° |
|
| Sep first |
28.0 |
|
Sep last |
28.88 |
|
Sep. Now (ρ) |
28.88" |
|
| Mag pri |
9.45 |
|
Mag sec |
10.99 |
|
delta mag (ΔM) |
1.54 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.809
This double is not physical.
05379+0007 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 290725 |
|
05 36 60 +00 06 00 |
PRT 1 AB |
2016 |
16 |
136 |
28.9 |
9.45 |
10.99 |
1.54 |
|
<=== |
| Show |
|
|
05 37 01 +00 05 40 |
PRT 1 BC |
2016 |
14 |
43 |
7.0 |
10.99 |
11.90 |
0.91 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 290725 |
|
Constellation |
Orion |
|
Tycho2 |
0114-02115-1 |
|
Gaia DR2 |
3220829067994494080 |
|
| HD |
290725 |
|
