2001 PJ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4988854000 ± 2.00e+00
Semi-major axis (a)2.1066484000 AU ± 3.00e+00
Inclination (i)5.78574000° ± 4.00e+00
Long. of Asc. Node (Ω)260.68371000° ± 5.00e+00
Arg. of Perihelion (ω)44.94435000° ± 6.00e+00
Mean Anomaly (M)340.36971000° ± 1.07e+05
Mean Motion (n)0.3223413253°/day ± 6.89e-01
Perihelion dist (q)1.05567230 AU ± 4.47e+00
Aphelion dist (Q)3.15762450 AU ± 6.16e+00
Orbital Period3.05765220 yr ± 6.53e+00
Physical Parameters
H (abs. magnitude)21.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty9
Orbit TypeAmor
MOID0.072259 AU
Observations Used40
Oppositions1
Arc Total
First Observation Used
Last Observation Used2001-09-30
Observations (42)
Date Type RA Dec Mag Band Observatory
2001-08-04 06:11:10 C 15 45 43.12 +08 02 16.0 20.5 c 608
2001-08-04 06:26:02 C 15 45 46.28 +08 02 40.3 20.3 c 608
2001-08-04 06:42:21 C 15 45 49.78 +08 03 06.5 20.2 c 608
2001-08-05 03:50:57 C 15 50 43.45 +08 36 58.1 19.6 m 644
2001-08-05 04:06:14 C 15 50 46.85 +08 37 23.0 20.3 m 644
2001-08-05 04:21:34 C 15 50 50.22 +08 37 47.4 19.6 m 644
2001-08-05 04:40:27 C 15 50 54.42 +08 38 17.8 20.1 m 644
2001-08-05 04:55:10 C 15 50 57.71 +08 38 41.4 19.5 m 644
2001-08-05 05:10:09 C 15 51 01.08 +08 39 05.5 19.6 m 644
2001-08-06 03:49:58 C 15 56 26.81 +09 15 57.7 19.8 c 644
2001-08-06 04:08:09 C 15 56 30.92 +09 16 27.3 19.5 c 644
2001-08-06 04:24:51 C 15 56 34.76 +09 16 54.4 19.2 c 644
2001-08-09 11:16:10 C 16 16 43.82 +11 27 49.0 m 413
2001-08-09 11:17:49 C 16 16 44.23 +11 27 51.4 m 413
2001-08-09 11:19:26 C 16 16 44.65 +11 27 54.1 m 413
2001-08-11 04:36:40 C 16 28 07.76 +12 34 54.2 j 918
2001-08-11 04:39:37 C 16 28 08.45 +12 35 00.1 j 918
2001-08-11 04:43:11 C 16 28 09.35 +12 35 04.2 j 918
2001-08-11 04:51:17 C 16 28 12.55 +12 35 15.7 c 658
2001-08-11 04:53:36 C 16 28 13.24 +12 35 19.7 c 658
2001-08-11 04:56:21 C 16 28 14.12 +12 35 23.7 c 658
2001-08-12 20:18:13 C 16 39 36.81 +13 39 45.0 c 046
2001-08-12 20:26:36 C 16 39 39.21 +13 39 57.6 c 046
2001-08-13 06:26:28 C 16 42 37.12 +13 56 07.0 c 658
2001-08-13 06:30:36 C 16 42 38.35 +13 56 13.7 c 658
2001-08-13 06:34:28 C 16 42 39.43 +13 56 19.9 c 658
2001-08-21 10:23:31 C 17 46 36.02 +18 39 28.9 20.3 c 608
2001-08-21 10:39:31 C 17 46 41.49 +18 39 46.4 20.9 c 608
2001-08-21 10:55:53 C 17 46 47.09 +18 40 04.7 20.6 c 608
2001-08-22 12:43:58 C 17 55 51.73 +19 10 52.3 m 413
2001-08-22 12:45:34 C 17 55 52.25 +19 10 54.1 m 413
2001-08-22 12:47:12 C 17 55 52.85 +19 10 55.6 m 413
2001-08-23 10:23:23 C 18 03 33.69 +19 34 14.5 m 413
2001-08-23 10:25:40 C 18 03 34.50 +19 34 17.4 m 413
2001-08-24 04:01:01 C 18 09 49.77 +19 50 59.8 d 691
2001-08-24 04:49:53 C 18 10 06.53 +19 51 47.9 d 691
2001-09-05 03:24:06 C 19 48 51.59 +21 51 21.1 d 649
2001-09-05 03:47:53 C 19 48 58.81 +21 51 17.1 d 649
2001-09-05 04:08:45 C 19 49 05.08 +21 51 15.5 d 649
2001-09-05 04:32:43 C 19 49 12.33 +21 51 12.9 d 649
2001-09-22 05:35:49 C 21 31 11.88 +18 24 30.5 c 608
2001-09-30 06:20:00 C 22 03 22.48 +16 10 22.4 c 644