00515+5630 DAL 11 AB (HD 4868)
00h 51m 29.14s +56° 30' 06.4" P.A. 232.00 sep 40.7 mag 8.17,11.29 Sp G0 dist. 61.43 pc (200.38 l.y.)
Coord 2000 |
00515+5630 |
|
Discov num |
DAL 11 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 51 29.14 +56 30 06.4 |
|
Date first |
1918 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
231 |
|
Pa last |
231.5 |
|
P.A. Now (θ) |
231.5° |
|
Sep first |
41.1 |
|
Sep last |
40.686 |
|
Sep. Now (ρ) |
40.686" |
|
Mag pri |
8.17 |
|
Mag sec |
11.29 |
|
delta mag (ΔM) |
3.12 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
+062 |
|
Sec motion ra |
+036 |
|
Pri motion dec |
-081 |
|
Sec motion dec |
-051 |
|
Notes |
N
S
(See Notes, Parallax indidates non-physical) |
|
rPM=0.389
This double is not physical.
00515+5630 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 4868 |
21773 |
00 51 29 +56 30 06 |
DAL 11 AB |
2015 |
15 |
232 |
40.7 |
8.17 |
11.29 |
3.12 |
|
<=== |
Show |
|
|
00 51 25 +56 29 41 |
RAO 38 BC |
2015 |
5 |
271 |
17.1 |
11.29 |
15.90 |
4.61 |
|
|
Show |
|
|
00 51 23 +56 29 40 |
RAO 38 CD |
2012 |
1 |
83 |
1.7 |
15.90 |
17.00 |
1.10 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 4868 |
|
Constellation |
Cassiopeia |
|
SAO |
21773 |
|
HIP |
4016 |
|
Tycho2 |
3663-00349-1 |
|
Gaia DR2 |
423840154594538368 |
|
HD |
4868 |
|
BD |
BD+55 178 |
|
Distance |
61.43 |
|
Distance ly |
200.38 |
|