446826 (2001 PE1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5936068438 ± 2.58e-08
Semi-major axis (a)2.7762930617 AU ± 6.29e-09
Inclination (i)3.45973529° ± 4.06e-06
Long. of Asc. Node (Ω)182.88189847° ± 6.61e-05
Arg. of Perihelion (ω)191.18931314° ± 6.58e-05
Mean Anomaly (M)81.19060875° ± 4.47e-06
Mean Motion (n)0.2130660794°/day ± 7.25e-10
Perihelion dist (q)1.12826650 AU ± 7.16e-08
Aphelion dist (Q)4.42431962 AU ± 7.23e-08
Orbital Period4.62591834 yr ± 1.57e-08
Physical Parameters
H (abs. magnitude)18.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.427″
Uncertainty0
Orbit TypeAmor
MOID0.127195 AU
Observations Used219
Oppositions19
Arc Total2001-2025
First Observation Used2001-07-21
Last Observation Used2025-01-18
Observations (235)
Date Type RA Dec Mag Band Observatory
2001-10-19 02:03:45 C 21 11 53.55 -18 22 30.5 d 808
2001-10-22 19:15:49 C 21 30 28.39 -17 57 47.5 c 198
2001-10-22 19:47:04 C 21 30 34.89 -17 57 35.1 c 198
2001-10-30 07:10:21 C 22 11 04.65 -16 28 15.2 19.2 c 608
2001-10-30 07:25:51 C 22 11 08.19 -16 28 05.2 19.0 c 608
2001-10-30 07:41:19 C 22 11 11.68 -16 27 54.9 19.0 c 608
2001-11-02 11:32:33 C 22 29 09.04 -15 33 52.3 e 413
2001-11-02 11:34:01 C 22 29 09.39 -15 33 51.0 e 413
2001-11-02 11:35:28 C 22 29 09.73 -15 33 50.2 e 413
2001-11-07 01:49:16 C 22 55 34.48 -14 00 48.6 18.4 c 704
2001-11-07 02:09:41 C 22 55 39.19 -14 00 29.3 18.4 c 704
2001-11-07 02:29:25 C 22 55 43.74 -14 00 11.1 18.6 c 704
2001-11-07 02:49:22 C 22 55 48.37 -13 59 53.0 18.3 c 704
2001-11-07 03:09:03 C 22 55 52.94 -13 59 34.4 18.1 c 704
2001-11-14 03:10:43 C 23 35 31.12 -11 07 28.4 c 670
2001-11-14 05:43:34 C 23 36 05.25 -11 04 40.7 c 670
2001-11-15 18:22:26 C 23 44 29.06 -10 23 42.0 c 118
2001-11-15 18:34:14 C 23 44 31.68 -10 23 29.2 c 118
2001-11-15 19:52:39 C 23 44 49.33 -10 21 58.7 c 587
2001-11-15 19:58:45 C 23 44 50.59 -10 21 50.8 c 587
2001-11-17 08:24:28 C 23 53 01.78 -09 40 05.8 18.3 c 608
2001-11-17 08:40:32 C 23 53 05.27 -09 39 46.9 18.3 c 608
2001-11-17 08:56:37 C 23 53 08.75 -09 39 28.2 18.4 c 608
2001-11-18 06:52:26 C 23 58 01.92 -09 14 04.8 18.3 c 608
2001-11-18 07:07:26 C 23 58 05.12 -09 13 47.4 18.5 c 608
2001-11-18 07:22:25 C 23 58 08.30 -09 13 29.7 18.4 c 608
2001-11-19 03:27:53 C 00 02 33.33 -08 50 10.4 17.5 c 704
2001-11-19 03:28:03 C 00 02 33.35 -08 50 10.1 17.7 c 704
2001-11-19 03:48:49 C 00 02 37.79 -08 49 45.4 18.0 c 704
2001-11-19 03:49:00 C 00 02 37.81 -08 49 45.9 17.6 c 704
2001-11-19 04:10:54 C 00 02 42.43 -08 49 19.6 17.6 c 704
2001-11-19 04:11:40 C 00 02 42.59 -08 49 18.4 17.8 c 704
2001-11-19 04:54:18 C 00 02 51.67 -08 48 28.9 17.7 c 704
2001-11-19 04:54:28 C 00 02 51.60 -08 48 28.4 17.8 c 704
2001-11-20 03:23:31 C 00 07 45.11 -08 22 07.6 18.1 d 704
2001-11-20 03:46:02 C 00 07 49.86 -08 21 41.1 17.6 d 704
2001-11-20 04:06:29 C 00 07 54.15 -08 21 16.7 18.0 d 704
2001-11-20 04:27:02 C 00 07 58.41 -08 20 51.9 18.1 d 704
2001-11-20 04:48:17 C 00 08 02.87 -08 20 27.1 18.2 d 704
2001-12-07 03:26:51 C 01 25 05.63 -00 34 05.2 18.2 c 704
2001-12-07 03:48:26 C 01 25 09.02 -00 33 42.0 18.6 c 704
2001-12-07 04:10:00 C 01 25 12.45 -00 33 18.9 18.6 c 704
2001-12-07 04:31:35 C 01 25 15.88 -00 32 55.8 18.6 c 704
2001-12-07 04:53:41 C 01 25 19.36 -00 32 32.2 18.7 c 704
2001-12-10 06:00:59 C 01 36 56.748 +00 43 31.56 645
2001-12-10 06:02:11 C 01 36 56.926 +00 43 32.80 645
2001-12-10 06:04:34 C 01 36 57.284 +00 43 35.21 645
2001-12-10 06:05:46 C 01 36 57.464 +00 43 36.39 645
2001-12-18 04:02:47 C 02 04 33.55 +03 45 53.7 18.6 c 704
2001-12-18 04:25:04 C 02 04 36.48 +03 46 15.7 19.1 c 704