LONEOS (450P)

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2017-08-06 (JD 2457971.5)
Eccentricity (e)—
Semi-major axis (a)— AU
Inclination (i)—°
Long. of Asc. Node (Ω)—°
Arg. of Perihelion (ω)—°
Mean Anomaly (M)—°
Mean Motion (n)0.0441014840°/day
Perihelion dist (q)5.46077850 AU
Aphelion dist (Q)10.40752784 AU
Orbital Period22.34905029 yr
Orbit Solution
SourceMPC
Solution Date—
RMS Residual—″
Uncertainty0
Orbit TypeJupiter-family Comet
MOID4.477310 AU
Observations Used4
Oppositions—
Arc Total2003-2026
First Observation Used—
Last Observation Used2026-03-06
Observations (973)
Date Type RA Dec Mag Band Observatory
2004-02-16 15:17:54 C 08 30 18.55 +19 48 18.8 – m D83
2004-02-16 15:20:40 C 08 30 18.63 +19 48 23.4 – m D83
2004-02-16 15:25:58 C 08 30 18.39 +19 48 24.8 – m D83
2004-02-16 20:52:31 C 08 30 13.18 +19 48 57.4 – c 246
2004-02-16 20:53:53 C 08 30 13.15 +19 48 57.8 – c 246
2004-02-16 20:55:11 C 08 30 13.12 +19 48 57.9 – c 246
2004-02-16 20:56:25 C 08 30 13.10 +19 48 57.8 – c 246
2004-02-16 20:59:28 C 08 30 13.07 +19 48 58.4 – c 246
2004-02-16 21:00:50 C 08 30 13.03 +19 48 58.3 – c 246
2004-02-16 21:04:07 C 08 30 12.94 +19 48 58.7 – c 246
2004-02-17 08:29:01 C 08 30 01.70 +19 50 11.7 – c 608
2004-02-17 08:44:00 C 08 30 01.45 +19 50 13.4 – c 608
2004-02-17 08:59:09 C 08 30 01.25 +19 50 14.6 – c 608
2004-02-17 14:39:14 C 08 29 55.71 +19 50 49.0 – m 349
2004-02-17 14:45:25 C 08 29 55.58 +19 50 49.6 – m 349
2004-02-17 14:51:37 C 08 29 55.55 +19 50 50.0 – m 349
2004-02-17 23:05:51 C 08 29 47.39 +19 51 40.5 – r A41
2004-02-17 23:18:27 C 08 29 47.14 +19 51 41.5 – r A41
2004-02-17 23:31:10 C 08 29 46.96 +19 51 42.3 – r A41
2004-02-18 13:07:57 C 08 29 33.96 +19 53 07.4 – m 360
2004-02-18 13:13:49 C 08 29 33.83 +19 53 08.1 – m 360
2004-02-18 13:59:30 C 08 29 33.10 +19 53 13.2 – o 372
2004-02-19 03:29:00 C 08 29 20.24 +19 54 35.3 – o 850
2004-02-19 04:05:57 C 08 29 19.59 +19 54 37.7 – o 850
2004-02-19 05:06:29 C 08 29 18.66 +19 54 44.6 – o 850
2004-02-20 19:59:03 C 08 28 42.48 +19 58 37.2 – r 215
2004-02-20 20:00:48 C 08 28 42.40 +19 58 37.3 – r 215
2004-02-20 21:36:37 C 08 28 41.01 +19 58 47.8 – d A46
2004-02-20 21:43:06 C 08 28 40.86 +19 58 47.2 – d A46
2004-02-20 21:47:58 C 08 28 40.70 +19 58 48.0 – d A46
2004-02-20 21:51:14 C 08 28 40.60 +19 58 48.7 – d A46
2004-02-20 21:54:29 C 08 28 40.61 +19 58 48.9 – d A46
2004-02-20 21:58:33 C 08 28 40.57 +19 58 48.6 – d A46
2004-02-20 22:46:54 C 08 28 39.86 +19 58 53.5 – r A33
2004-02-20 22:53:34 C 08 28 39.73 +19 58 54.4 – r A33
2004-02-22 20:30:57 C 08 27 58.96 +20 03 20.7 – c 628
2004-02-22 21:04:15 C 08 27 58.44 +20 03 24.0 – c 628
2004-02-22 21:37:34 C 08 27 57.94 +20 03 27.0 – c 628
2004-02-22 22:54:34 C 08 27 56.79 +20 03 34.1 – r 213
2004-02-22 22:56:11 C 08 27 56.77 +20 03 34.3 – r 213
2004-02-22 22:57:48 C 08 27 56.68 +20 03 35.1 – r 213
2004-02-22 23:01:01 C 08 27 56.70 +20 03 34.5 – r 213
2004-02-26 05:18:37 C 08 26 51.18 +20 10 50.6 – c 704
2004-02-26 05:34:55 C 08 26 50.92 +20 10 54.4 – c 704
2004-02-26 05:51:07 C 08 26 50.70 +20 10 55.2 – c 704
2004-02-26 06:23:55 C 08 26 50.06 +20 10 58.4 – c 704
2004-02-26 23:14:02 C 08 26 36.87 +20 12 27.5 – c A32
2004-02-26 23:43:08 C 08 26 36.54 +20 12 27.2 – c A32
2004-02-28 21:24:59 C 08 26 01.71 +20 16 26.8 – r 170
2004-02-28 21:35:47 C 08 26 01.60 +20 16 28.0 – r 170