00336+4509 A 912 AB (HD 2992)
00h 33m 33.28s +45° 08' 55.4" P.A. 202.00 sep 15.2 mag 8.38,9.67 Sp G5
| Coord 2000 |
00336+4509 |
|
Discov num |
A 912 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 33 33.28 +45 08 55.4 |
|
| Date first |
1893 |
|
Date last |
2016 |
|
Obs |
19 |
|
| Pa first |
231 |
|
Pa last |
201.9 |
|
P.A. Now (θ) |
201.9° |
|
| Sep first |
24.6 |
|
Sep last |
15.19 |
|
Sep. Now (ρ) |
15.19" |
|
| Mag pri |
8.38 |
|
Mag sec |
9.67 |
|
delta mag (ΔM) |
1.29 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-033 |
|
Sec motion ra |
+082 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-020 |
|
| Notes |
|
|
rPM=1.37
This double is not physical.
00336+4509 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 2992 |
36465 |
00 33 33 +45 08 55 |
A 912 AB |
2016 |
19 |
202 |
15.2 |
8.38 |
9.67 |
1.29 |
|
<=== |
| Show |
|
36465 |
00 33 33 +45 08 55 |
A 912 A,BC |
2016 |
15 |
202 |
15.2 |
8.38 |
9.67 |
1.29 |
|
|
| Show |
|
36465 |
00 33 33 +45 08 55 |
WAL 7 AD |
2015 |
9 |
299 |
43.9 |
8.38 |
13.01 |
4.63 |
|
|
| Show |
|
|
00 33 33 +45 08 41 |
A 912 BC |
2018 |
9 |
335 |
0.6 |
9.70 |
12.90 |
3.20 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 2992 |
|
Constellation |
Andromeda |
|
SAO |
36465 |
|
Tycho2 |
3248-00246-1 |
|
| Gaia DR2 |
388642558301447936 |
|
HD |
2992 |
|
