22499+7510 HJ 1826 AB (HD 216367)
22h 49m 54.60s +75° 09' 44.2" P.A. 354.00 sep 21.5 mag 7.78,12.20 Sp A0 dist. 574.71 pc (1874.7 l.y.)
Coord 2000 |
22499+7510 |
|
Discov num |
HJ 1826 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 49 54.60 +75 09 44.2 |
|
Date first |
1828 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
9 |
|
Pa last |
354.1 |
|
P.A. Now (θ) |
354.1° |
|
Sep first |
20.0 |
|
Sep last |
21.514 |
|
Sep. Now (ρ) |
21.514" |
|
Mag pri |
7.78 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
4.42 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
22499+7510 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 216367 |
10514 |
22 49 55 +75 09 44 |
HJ 1826 AB |
2015 |
8 |
354 |
21.5 |
7.78 |
12.20 |
4.42 |
|
<=== |
Show |
|
10514 |
22 49 55 +75 09 44 |
HJ 1826 AC |
2015 |
11 |
195 |
30.7 |
7.78 |
12.16 |
4.38 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 216367 |
|
Constellation |
Cepheus |
|
SAO |
10514 |
|
HIP |
112738 |
|
Tycho2 |
4601-03462-1 |
|
Gaia DR2 |
2233017032644655616 |
|
HD |
216367 |
|
BD |
BD+74 988 |
|
Distance |
574.71 |
|
Distance ly |
1874.7 |
|