333284 (1999 PJ1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3594844599 ± 1.69e-08
Semi-major axis (a)1.6752591776 AU ± 3.37e-10
Inclination (i)34.47720332° ± 6.50e-06
Long. of Asc. Node (Ω)319.42638081° ± 2.05e-06
Arg. of Perihelion (ω)80.56717220° ± 6.36e-06
Mean Anomaly (M)3.51635295° ± 4.30e-06
Mean Motion (n)0.4545579601°/day ± 1.37e-10
Perihelion dist (q)1.07302954 AU ± 2.83e-08
Aphelion dist (Q)2.27748882 AU ± 2.83e-08
Orbital Period2.16831817 yr ± 6.54e-10
Physical Parameters
H (abs. magnitude)18.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.292″
Uncertainty0
Orbit TypeAmor
MOID0.306212 AU
Observations Used823
Oppositions15
Arc Total1999-2026
First Observation Used1999-08-07
Last Observation Used2026-01-10
Observations (912)
Date Type RA Dec Mag Band Observatory
2025-09-04 19:16:59 C 19 42 24.49 +13 39 45.5 X C40
2025-09-04 19:19:39 C 19 42 24.06 +13 39 52.3 X C40
2025-09-04 19:25:00 C 19 42 23.19 +13 40 05.6 X C40
2025-09-04 19:27:41 C 19 42 22.76 +13 40 12.6 X C40
2025-09-04 19:33:02 C 19 42 21.91 +13 40 26.1 X C40
2025-09-04 19:38:21 C 19 42 21.08 +13 40 39.6 X C40
2025-09-04 20:02:21 B 19 42 17.82 +13 41 41.3 V R99
2025-09-04 20:46:54 B 19 42 10.61 +13 43 32.0 V R99
2025-09-04 21:05:00 C 19 42 07.73 +13 44 17.3 V G17
2025-09-04 21:06:33 B 19 42 07.53 +13 44 21.7 V R99
2025-09-04 21:17:21 C 19 42 05.78 +13 44 48.4 V G17
2025-09-04 21:29:41 C 19 42 03.81 +13 45 18.8 V G17
2025-09-05 20:40:19 C 19 38 31.71 +14 42 30.4 X C40
2025-09-05 20:42:59 C 19 38 31.31 +14 42 37.0 X C40
2025-09-05 20:51:00 C 19 38 30.07 +14 42 56.3 X C40
2025-09-05 20:53:41 C 19 38 29.65 +14 43 03.0 X C40
2025-09-05 20:56:22 C 19 38 29.24 +14 43 09.1 X C40
2025-09-05 20:59:02 C 19 38 28.85 +14 43 16.1 X C40
2025-09-06 19:45:27 C 19 35 07.59 +15 37 45.0 X C40
2025-09-06 19:48:06 C 19 35 07.16 +15 37 51.3 X C40
2025-09-06 19:53:28 C 19 35 06.38 +15 38 03.7 X C40
2025-09-06 19:56:08 C 19 35 05.97 +15 38 10.2 X C40
2025-09-06 19:58:48 C 19 35 05.55 +15 38 16.4 X C40
2025-09-06 20:01:28 C 19 35 05.18 +15 38 22.7 X C40
2025-09-06 20:04:09 C 19 35 04.79 +15 38 28.8 X C40
2025-09-06 20:06:49 C 19 35 04.39 +15 38 34.9 X C40
2025-09-06 20:09:29 C 19 35 03.99 +15 38 41.1 X C40
2025-09-06 20:12:10 C 19 35 03.58 +15 38 47.4 X C40
2025-09-08 08:57:56 C 19 29 51.857 +17 03 16.96 V T08
2025-09-08 09:01:54 C 19 29 51.259 +17 03 25.42 V T08
2025-09-08 09:11:54 C 19 29 49.858 +17 03 48.06 V T08
2025-09-08 09:28:06 C 19 29 47.561 +17 04 23.70 V T08
2025-09-10 07:38:16 C 19 23 40.978 +18 44 06.72 V T05
2025-09-10 07:43:13 C 19 23 40.327 +18 44 17.27 V T05
2025-09-10 07:52:26 C 19 23 39.115 +18 44 36.10 V T05
2025-09-10 08:13:52 C 19 23 36.230 +18 45 20.92 V T05
2025-09-11 08:05:47 C 19 20 36.986 +19 34 14.38 V T05
2025-09-11 08:09:42 C 19 20 36.461 +19 34 22.37 V T05
2025-09-11 08:16:54 C 19 20 35.508 +19 34 36.88 V T05
2025-09-11 08:50:31 C 19 20 31.224 +19 35 43.40 V T05
2025-09-16 07:02:18 C 19 07 25.973 +23 13 31.73 V T08
2025-09-16 07:07:50 C 19 07 25.346 +23 13 40.66 V T08
2025-09-16 07:15:19 C 19 07 24.557 +23 13 53.29 V T08
2025-09-16 07:30:21 C 19 07 22.980 +23 14 18.49 V T08
2025-09-17 06:58:59 C 19 05 06.559 +23 53 09.67 V T05
2025-09-17 07:11:26 C 19 05 05.311 +23 53 29.51 V T05
2025-09-17 07:29:37 C 19 05 03.434 +23 53 59.21 V T05
2025-09-17 07:31:34 C 19 05 03.264 +23 54 02.81 V T05
2025-09-17 19:41:01 B 19 03 55.35 +24 13 29.5 V 130
2025-09-17 19:47:44 B 19 03 54.68 +24 13 39.8 V 130