00232+4716 A 804 AB (HD 1864)
00h 23m 13.27s +47° 16' 05.5" P.A. 322.00 sep 1.8 mag 9.01,11.20 Sp A3
Coord 2000 |
00232+4716 |
|
Discov num |
A 804 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 23 13.27 +47 16 05.5 |
|
Date first |
1904 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
323 |
|
Pa last |
321.8 |
|
P.A. Now (θ) |
321.8° |
|
Sep first |
1.5 |
|
Sep last |
1.754 |
|
Sep. Now (ρ) |
1.754" |
|
Mag pri |
9.01 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
2.19 |
|
Spectral class |
A3 (white) |
|
Pri motion ra |
-017 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
00232+4716 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 1864 |
36312 |
00 23 13 +47 16 06 |
A 804 AB |
2016 |
12 |
322 |
1.8 |
9.01 |
11.20 |
2.19 |
|
<=== |
Show |
|
36312 |
00 23 13 +47 16 06 |
HJ 1960 AC |
2015 |
10 |
198 |
23.5 |
9.01 |
10.97 |
1.96 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 1864 |
|
Constellation |
Cassiopeia |
|
SAO |
36312 |
|
Tycho2 |
3252-00638-1 |
|
Gaia DR2 |
392430547658984192 |
|
HD |
1864 |
|
ADS |
314 |
|