11080+5249 STF 1510 (HD 96527)
11h 08m 00.06s +52° 49' 17.9" P.A. 328.00 sep 5.6 mag 7.65,9.03 Sp F8V dist. 55.96 pc (182.54 l.y.)
Coord 2000 |
11080+5249 |
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Discov num |
STF1510 |
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Comp |
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Coord arcsec 2000 |
11 08 00.06 +52 49 17.9 |
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Date first |
1830 |
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Date last |
2020 |
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Obs |
95 |
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Pa first |
346 |
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Pa last |
328 |
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P.A. Now (θ) |
328° |
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Sep first |
4.4 |
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Sep last |
5.64 |
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Sep. Now (ρ) |
5.64" |
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Mag pri |
7.65 |
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Mag sec |
9.03 |
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delta mag (ΔM) |
1.38 |
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Spectral class |
F8V (yellow-white) |
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Pri motion ra |
-061 |
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Sec motion ra |
-072 |
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Pri motion dec |
-003 |
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Sec motion dec |
+003 |
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Notes |
O
(Orbital solution) |
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rPM=0.174 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 96527 |
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Constellation |
Ursa Major |
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SAO |
27918 |
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HIP |
54407 |
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Tycho2 |
3824-00017-1 |
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Gaia DR2 |
842504568651372928 |
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HD |
96527 |
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GC |
15307 |
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ADS |
8065 |
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BD |
BD+53 1466 |
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Distance |
55.96 |
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Distance ly |
182.54 |
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ORBITAL ELEMENTS
Period (P) | 3156.3519y | ± 1602.4935 |
Periastron (T) | 2370.0683y | ± 766.1459 |
Semi-major axis (a) | 13.53954a | ± 7.6316 |
Eccentricity (e) | 0.73275 | ± 0.2041 |
Inclination (i) | 96.957° | ± 14.301 |
Longitude of periastron (ω) | 247.556° | ± 40.056 |
Node (Ω) | 134.178° | ± 22.235 |
Notes | | |
Reference | Izm2019 | |
Equinox | | |
Last observation | 2015 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
328.9 |
5.403 |
2001 |
328.9 |
5.411 |
2002 |
328.8 |
5.419 |
2003 |
328.7 |
5.427 |
2004 |
328.7 |
5.434 |
2005 |
328.6 |
5.442 |
2006 |
328.6 |
5.450 |
2007 |
328.5 |
5.458 |
2008 |
328.5 |
5.466 |
2009 |
328.4 |
5.474 |
2010 |
328.3 |
5.482 |
2011 |
328.3 |
5.489 |
2012 |
328.2 |
5.497 |
2013 |
328.2 |
5.505 |
2014 |
328.1 |
5.512 |
2015 |
328.1 |
5.520 |
2016 |
328.0 |
5.528 |
2017 |
327.9 |
5.535 |
2018 |
327.9 |
5.543 |
2019 |
327.8 |
5.551 |
2020 |
327.8 |
5.558 |
2021 |
327.7 |
5.566 |
2022 |
327.7 |
5.573 |
2023 |
327.6 |
5.581 |
2024 |
327.6 |
5.588 |
2025 |
327.5 |
5.595 |
2026 |
327.4 |
5.603 |
2027 |
327.4 |
5.610 |
2028 |
327.3 |
5.617 |
2029 |
327.3 |
5.625 |
2030 |
327.2 |
5.632 |
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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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