06032+5813 A 1315 (HD 237449)
06h 03m 09.58s +58° 13' 24.8" P.A. 91.00 sep 0.4 mag 10.18,10.12 Sp G5 dist. 159.74 pc (521.07 l.y.)
| Coord 2000 |
06032+5813 |
|
Discov num |
A 1315 |
|
Comp |
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Coord arcsec 2000 |
06 03 09.58 +58 13 24.8 |
|
| Date first |
1906 |
|
Date last |
2016 |
|
Obs |
22 |
|
| Pa first |
350 |
|
Pa last |
90.5 |
|
P.A. Now (θ) |
90.5° |
|
| Sep first |
0.3 |
|
Sep last |
0.423 |
|
Sep. Now (ρ) |
0.423" |
|
| Mag pri |
10.18 |
|
Mag sec |
10.12 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+018 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
+059 |
|
Sec motion dec |
+059 |
|
| Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 237449 |
|
Constellation |
Camelopardalis |
|
SAO |
25531 |
|
HIP |
28666 |
|
| Tycho2 |
3763-02396-1 |
|
HD |
237449 |
|
ADS |
4604 |
|
BD |
BD+58 887 |
|
| Distance |
159.74 |
|
Distance ly |
521.07 |
|
ORBITAL ELEMENTS
| Period (P) | 600y | |
Periastron (T) | 2000.8y | |
Semi-major axis (a) | 1.135a | |
| Eccentricity (e) | 0.86 | |
Inclination (i) | 78° | |
Longitude of periastron (ω) | 64.6° | |
| Node (Ω) | 91.8° | |
Notes | n | |
Reference | Doc2020c | |
| Equinox | 2000 | |
Last observation | 2016 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
| label |
theta |
rho |
| 2000 |
106.8 |
0.102 |
| 2001 |
118.7 |
0.068 |
| 2002 |
151.4 |
0.039 |
| 2003 |
213.2 |
0.041 |
| 2004 |
241.8 |
0.072 |
| 2005 |
252.4 |
0.108 |
| 2006 |
257.7 |
0.143 |
| 2007 |
261.0 |
0.177 |
| 2008 |
263.2 |
0.209 |
| 2009 |
264.8 |
0.239 |
| 2010 |
266.1 |
0.267 |
| 2011 |
267.2 |
0.294 |
| 2012 |
268.0 |
0.320 |
| 2013 |
268.8 |
0.344 |
| 2014 |
269.4 |
0.367 |
| 2015 |
270.0 |
0.389 |
| 2016 |
270.5 |
0.410 |
| 2017 |
271.0 |
0.430 |
| 2018 |
271.4 |
0.450 |
| 2019 |
271.8 |
0.468 |
| 2020 |
272.2 |
0.486 |
| 2021 |
272.5 |
0.503 |
| 2022 |
272.8 |
0.519 |
| 2023 |
273.1 |
0.535 |
| 2024 |
273.4 |
0.551 |
| 2025 |
273.6 |
0.565 |
| 2026 |
273.9 |
0.580 |
| 2027 |
274.1 |
0.594 |
| 2028 |
274.4 |
0.607 |
| 2029 |
274.6 |
0.620 |
| 2030 |
274.8 |
0.633 |
|
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Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
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Measures: green=micrometric, blue=interferometric, purple=photographic |
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