20207+1249 HU 1196 AB (HD 357295)
20h 20m 39.90s +12° 49' 04.6" P.A. 322.00 sep 0.4 mag 9.87,10.14 Sp A5
Coord 2000 |
20207+1249 |
|
Discov num |
HU 1196 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 20 39.90 +12 49 04.6 |
|
Date first |
1905 |
|
Date last |
2009 |
|
Obs |
6 |
|
Pa first |
323 |
|
Pa last |
321.6 |
|
P.A. Now (θ) |
321.6° |
|
Sep first |
0.4 |
|
Sep last |
0.363 |
|
Sep. Now (ρ) |
0.363" |
|
Mag pri |
9.87 |
|
Mag sec |
10.14 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
Nature of this double is uncertain.
20207+1249 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 357295 |
105996 |
20 20 40 +12 49 05 |
HU 1196 AB |
2009 |
6 |
322 |
0.4 |
9.87 |
10.14 |
0.27 |
|
<=== |
Show |
|
105996 |
20 20 40 +12 49 05 |
HU 1196 AC |
2009 |
6 |
304 |
3.3 |
9.87 |
14.40 |
4.53 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 357295 |
|
Constellation |
Delphinus |
|
SAO |
105996 |
|
Tycho2 |
1082-00601-1 |
|
Gaia DR2 |
1802537270933450496 |
|
HD |
357295 |
|