14191-1322 IOT 1 (Khambalia)
14h 19m 06.59s -13° 22' 15.9" P.A. 22.00 sep 0.0 mag 4.50, Sp kA1hA3V.. dist. 57.18 pc (186.52 l.y.)
| Coord 2000 |
14191-1322 |
|
Discov num |
IOT 1 |
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Comp |
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Coord arcsec 2000 |
14 19 06.59 -13 22 15.9 |
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| Date first |
2003 |
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Date last |
2003 |
|
Obs |
3 |
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| Pa first |
200 |
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Pa last |
22 |
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P.A. Now (θ) |
22° |
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| Sep first |
0.0 |
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Sep last |
0.02 |
|
Sep. Now (ρ) |
0.02" |
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| Mag pri |
4.50 |
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Mag sec |
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delta mag (ΔM) |
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Spectral class |
kA1hA3V.. |
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| Pri motion ra |
-017 |
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Sec motion ra |
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| Pri motion dec |
+031 |
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Sec motion dec |
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| Notes |
N
(See Notes) |
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Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Common name |
Khambalia |
|
Var name |
NSV6621 Vir |
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Constellation |
Virgo |
|
SAO |
158489 |
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| HIP |
69974 |
|
Tycho2 |
5574-00824-1 |
|
Gaia DR2 |
6302970476609150080 |
|
HD |
125337 |
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| HR |
5359 |
|
GC |
19311 |
|
BD |
BD-12 4018 |
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Bayer |
Lambda Virginis |
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| Bayer name |
Lam Vir |
|
Flamsteed |
100 Virginis |
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Flamsteed name |
100 Vir |
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FK5 |
1371 |
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| Distance |
57.18 |
|
Distance ly |
186.52 |
|
Bayer greek |
λ Vir |
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ORBITAL ELEMENTS
| Period (P) | 206.7321d | ± 0.004 |
Periastron (T) | 53070.3m (2004.179y) | ± 0.32 |
Semi-major axis (a) | 19.759m | ± 0.079 |
| Eccentricity (e) | 0.061 | ± 0.0036 |
Inclination (i) | 109.86° | ± 0.24 |
Longitude of periastron (ω) | 272.28° | ± 0.46 |
| Node (Ω) | 196.4° | ± 0.22 |
Notes | n | |
Reference | Zha2007 | |
| Equinox | | |
Last observation | 2005 | |
Grade | 8 | (1=Definitive, 9=Indet.) |
| label |
theta |
rho |
| 2000-01-01 |
38.5 |
0.014 |
| 2001-01-01 |
170.7 |
0.013 |
| 2002-01-01 |
206.5 |
0.017 |
| 2003-01-01 |
347.2 |
0.011 |
| 2004-01-01 |
26.5 |
0.018 |
| 2005-01-01 |
141.7 |
0.008 |
| 2006-01-01 |
197.3 |
0.020 |
| 2007-01-01 |
298.7 |
0.006 |
| 2008-01-01 |
17.9 |
0.020 |
| 2009-01-01 |
84.3 |
0.008 |
| 2010-01-01 |
188.9 |
0.019 |
| 2011-01-01 |
235.1 |
0.009 |
| 2012-01-01 |
9.3 |
0.018 |
| 2013-01-01 |
47.5 |
0.012 |
| 2014-01-01 |
178.2 |
0.016 |
| 2015-01-01 |
212.5 |
0.015 |
| 2016-01-01 |
357.1 |
0.014 |
| 2017-01-01 |
31.6 |
0.017 |
| 2018-01-01 |
159.0 |
0.011 |
| 2019-01-01 |
201.4 |
0.019 |
| 2020-01-01 |
329.1 |
0.008 |
| 2021-01-01 |
21.9 |
0.019 |
| 2022-01-01 |
113.7 |
0.007 |
| 2023-01-01 |
193.0 |
0.020 |
| 2024-01-01 |
259.3 |
0.007 |
| 2025-01-01 |
13.6 |
0.019 |
| 2026-01-01 |
61.1 |
0.010 |
| 2027-01-01 |
183.9 |
0.017 |
| 2028-01-01 |
220.7 |
0.012 |
| 2029-01-01 |
3.8 |
0.016 |
| 2030-01-01 |
38.0 |
0.014 |
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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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