04016+3840 STF 476 AB (HD 25184)
04h 01m 34.83s +38° 39' 55.8" P.A. 289.00 sep 25.9 mag 7.96,9.21 Sp K2 dist. 139.86 pc (456.22 l.y.)
Coord 2000 |
04016+3840 |
|
Discov num |
STF 476 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 01 34.83 +38 39 55.8 |
|
Date first |
1828 |
|
Date last |
2015 |
|
Obs |
62 |
|
Pa first |
283 |
|
Pa last |
289.4 |
|
P.A. Now (θ) |
289.4° |
|
Sep first |
17.4 |
|
Sep last |
25.914 |
|
Sep. Now (ρ) |
25.914" |
|
Mag pri |
7.96 |
|
Mag sec |
9.21 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-044 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
+018 |
|
Notes |
L
(Linear solution) |
|
rPM=0.986
This double is not physical.
04016+3840 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 25184 |
56902 |
04 01 35 +38 39 56 |
STF 476 AB |
2015 |
62 |
289 |
25.9 |
7.96 |
9.21 |
1.25 |
|
<=== |
Show |
|
|
04 01 33 +38 40 04 |
STF 476 BC |
2015 |
9 |
210 |
69.7 |
9.21 |
13.09 |
3.88 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 25184 |
|
Constellation |
Perseus |
|
SAO |
56902 |
|
HIP |
18793 |
|
Tycho2 |
2877-00937-1 |
|
Gaia DR2 |
226633986715562496 |
|
HD |
25184 |
|
GC |
4813 |
|
BD |
BD+38 832 |
|
Distance |
139.86 |
|
Distance ly |
456.22 |
|