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409P/LONEOS-Hill

Basic Information of 409P/LONEOS-Hill

Orbital Elements

Parameter Value
Orbit type P
Perihelion distance (AU) 1.746960
Eccentricity 0.710408
Inclination (deg) 17.154100
Longitude of ascending node (deg) 143.639300
Argument of perihelion (deg) 15.039200
Epoch 2025-11-21T00:00:00.000
Reference MPEC 2025-W75, MPC orbital elements
Period (years) 14.816465

Latest Perihelion

Field Value
Date (UTC) 2021-01-29T00:59:11.040
Period (years) 14.816465

Magnitude

Magnitude Chart Placeholder

Ephemeris

Date (UTC) RA (J2000) Dec (J2000) Δ (AU) Motion (arcsec/hr) Dir (deg) Nearest HIP Dist (arcmin)
2025-11-21 21:15:59.04 -15:32:23.1 9.558 6.48 80.7 HIP 104922 16.60
2025-11-22 21:16:09.67 -15:31:57.9 9.576 6.72 80.4 HIP 104922 18.72
2025-11-23 21:16:20.67 -15:31:30.8 9.595 6.96 80.0 HIP 104922 21.05
2025-11-24 21:16:32.05 -15:31:01.9 9.613 7.19 79.8 HIP 104922 23.54
2025-11-25 21:16:43.80 -15:30:31.2 9.632 7.42 79.5 HIP 104974 24.73
2025-11-26 21:16:55.92 -15:29:58.7 9.650 7.65 79.2 HIP 104974 26.10
2025-11-27 21:17:08.40 -15:29:24.3 9.668 7.88 79.0 HIP 105131 26.21
2025-11-28 21:17:21.23 -15:28:48.2 9.687 8.10 78.8 HIP 105131 25.72
2025-11-29 21:17:34.42 -15:28:10.3 9.705 8.32 78.6 HIP 105131 25.63
2025-11-30 21:17:47.96 -15:27:30.7 9.723 8.54 78.4 HIP 105131 25.97
2025-12-01 21:18:01.84 -15:26:49.3 9.740 8.75 78.2 HIP 105131 26.75
2025-12-02 21:18:16.06 -15:26:06.2 9.758 8.97 78.0 HIP 105285 26.52
2025-12-03 21:18:30.62 -15:25:21.5 9.776 9.18 77.8 HIP 105285 23.63
2025-12-04 21:18:45.51 -15:24:35.0 9.793 9.38 77.7 HIP 105285 20.90
2025-12-05 21:19:00.72 -15:23:46.9 9.811 9.59 77.5 HIP 105285 18.43
2025-12-06 21:19:16.26 -15:22:57.2 9.828 9.79 77.4 HIP 105285 16.41
2025-12-07 21:19:32.11 -15:22:05.8 9.845 9.79 77.4 HIP 105285 15.08