03537+5316 A 1293 AB
03h 53m 43.60s +53° 16' 22.9" P.A. 37.00 sep 0.1 mag 8.62,9.46 Sp G0 dist. 52.14 pc (170.08 l.y.)
Coord 2000 |
03537+5316 |
|
Discov num |
A 1293 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 53 43.60 +53 16 22.9 |
|
Date first |
1906 |
|
Date last |
2012 |
|
Obs |
44 |
|
Pa first |
216 |
|
Pa last |
37.4 |
|
P.A. Now (θ) |
37.4° |
|
Sep first |
0.3 |
|
Sep last |
0.122 |
|
Sep. Now (ρ) |
0.122" |
|
Mag pri |
8.62 |
|
Mag sec |
9.46 |
|
delta mag (ΔM) |
0.84 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-040 |
|
Sec motion ra |
-036 |
|
Pri motion dec |
-068 |
|
Sec motion dec |
-068 |
|
Notes |
N
O
(See Notes, Orbital solution) |
|
rPM=0.051 (< 0.3, Physical double)
This double is physical.
03537+5316 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
24278 |
03 53 44 +53 16 23 |
A 1293 AB |
2012 |
44 |
37 |
0.1 |
8.62 |
9.46 |
0.84 |
Y |
<=== |
Show |
|
24278 |
03 53 44 +53 16 23 |
RAO 49 AC |
2015 |
7 |
243 |
25.1 |
8.28 |
15.60 |
7.32 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Camelopardalis |
|
SAO |
24278 |
|
HIP |
18218 |
|
Tycho2 |
3717-00633-1 |
|
Gaia DR2 |
252050366224397824 |
|
HD |
24203 |
|
ADS |
2828 |
|
BD |
BD+52 722 |
|
Distance |
52.14 |
|
Distance ly |
170.08 |
|
ORBITAL ELEMENTS
Period (P) | 56.39y | |
Periastron (T) | 1955.5y | |
Semi-major axis (a) | 0.282a | |
Eccentricity (e) | 0.67 | |
Inclination (i) | 47.25° | |
Longitude of periastron (ω) | 50.07° | |
Node (Ω) | 36.83° | |
Notes | n | |
Reference | Lin1992b | |
Equinox | | |
Last observation | 1986 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
297.6 |
0.240 |
2001 |
302.2 |
0.228 |
2002 |
307.5 |
0.216 |
2003 |
313.3 |
0.203 |
2004 |
319.9 |
0.191 |
2005 |
327.3 |
0.180 |
2006 |
335.8 |
0.168 |
2007 |
345.4 |
0.158 |
2008 |
356.5 |
0.147 |
2009 |
9.4 |
0.135 |
2010 |
25.0 |
0.120 |
2011 |
46.1 |
0.100 |
2012 |
80.8 |
0.075 |
2013 |
133.4 |
0.072 |
2014 |
170.0 |
0.102 |
2015 |
188.1 |
0.140 |
2016 |
198.5 |
0.175 |
2017 |
205.5 |
0.207 |
2018 |
210.7 |
0.236 |
2019 |
214.9 |
0.261 |
2020 |
218.4 |
0.282 |
2021 |
221.4 |
0.302 |
2022 |
224.0 |
0.319 |
2023 |
226.4 |
0.334 |
2024 |
228.6 |
0.347 |
2025 |
230.7 |
0.358 |
2026 |
232.6 |
0.368 |
2027 |
234.5 |
0.376 |
2028 |
236.3 |
0.383 |
2029 |
238.0 |
0.389 |
2030 |
239.6 |
0.394 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|