02123+4815 ES 47 AB (HD 13414)
02h 12m 21.99s +48° 14' 50.6" P.A. 289.00 sep 6.2 mag 8.83,11.40 Sp B9IIIp
Coord 2000 |
02123+4815 |
|
Discov num |
ES 47 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 12 21.99 +48 14 50.6 |
|
Date first |
1901 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
292 |
|
Pa last |
288.9 |
|
P.A. Now (θ) |
288.9° |
|
Sep first |
4.8 |
|
Sep last |
6.181 |
|
Sep. Now (ρ) |
6.181" |
|
Mag pri |
8.83 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
2.57 |
|
Spectral class |
B9IIIp (blue-white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
-074 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
+035 |
|
Notes |
|
|
rPM=1.065
This double is not physical.
02123+4815 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 13414 |
|
02 12 22 +48 14 51 |
ES 47 AB |
2015 |
14 |
289 |
6.2 |
8.83 |
11.40 |
2.57 |
|
<=== |
Show |
|
|
02 12 22 +48 14 51 |
ES 47 AC |
2015 |
18 |
257 |
19.9 |
8.83 |
10.97 |
2.14 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 13414 |
|
Constellation |
Andromeda |
|
Tycho2 |
3285-01411-1 |
|
Gaia DR2 |
355000663587596416 |
|
HD |
13414 |
|
ADS |
1695 |
|