2002 PY39

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4864241453 ± 2.00e+00
Semi-major axis (a)2.0385081328 AU ± 3.00e+00
Inclination (i)5.62025268° ± 4.00e+00
Long. of Asc. Node (Ω)321.78079164° ± 5.00e+00
Arg. of Perihelion (ω)51.12066622° ± 6.00e+00
Mean Anomaly (M)341.42633879° ± 2.87e-02
Mean Motion (n)0.3386373000°/day ± 7.48e-01
Perihelion dist (q)1.04692840 AU ± 4.36e+00
Aphelion dist (Q)3.03009160 AU ± 6.04e+00
Orbital Period2.91051120 yr ± 6.42e+00
Physical Parameters
H (abs. magnitude)21.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.787″
Uncertainty2
Orbit TypeAmor
MOID0.079508 AU
Observations Used199
Oppositions1
Arc Total2002-2002
First Observation Used
Last Observation Used2002-12-31
Observations (203)
Date Type RA Dec Mag Band Observatory
2002-08-26 05:53:34 C 22 00 41.16 -02 22 57.1 c 649
2002-08-26 05:56:11 C 22 00 41.28 -02 22 48.9 c 649
2002-08-26 06:47:09 C 22 00 45.01 -02 20 02.2 c 670
2002-08-26 08:37:40 C 22 00 49.33 -02 14 10.1 17.7 c 644
2002-08-26 08:54:28 C 22 00 50.01 -02 13 16.5 17.6 c 644
2002-08-26 09:11:19 C 22 00 50.73 -02 12 22.4 17.7 c 644
2002-08-26 09:39:09 C 22 00 52.19 -02 10 52.3 c 670
2002-08-27 06:51:59 C 22 02 10.41 -01 01 14.6 c 670
2002-08-27 07:35:22 C 22 02 12.29 -00 58 49.1 c 670
2002-08-27 08:31:38 C 22 02 14.84 -00 55 39.8 c 670
2002-08-27 22:16:02 C 22 03 08.69 -00 08 38.6 941
2002-08-27 22:16:50 C 22 03 08.76 -00 08 36.4 941
2002-08-27 22:17:36 C 22 03 08.77 -00 08 33.2 941
2002-08-27 22:18:23 C 22 03 08.80 -00 08 30.1 941
2002-08-27 22:19:11 C 22 03 08.88 -00 08 27.8 941
2002-08-27 22:20:47 C 22 03 08.89 -00 08 22.0 941
2002-08-28 04:40:48 C 22 03 33.36 +00 13 51.3 c 649
2002-08-28 04:43:19 C 22 03 33.46 +00 14 00.4 c 649
2002-08-28 04:45:50 C 22 03 33.55 +00 14 09.1 c 649
2002-08-30 00:22:35 C 22 06 31.66 +02 55 46.5 c 118
2002-08-30 00:29:07 C 22 06 32.07 +02 56 12.3 c 118
2002-08-30 00:32:25 C 22 06 32.24 +02 56 24.7 c 118
2002-08-31 05:00:08 C 22 08 47.53 +04 50 39.4 c 642
2002-08-31 05:03:24 C 22 08 47.55 +04 50 51.0 c 642
2002-08-31 05:08:23 C 22 08 47.84 +04 51 09.1 c 642
2002-08-31 05:58:55 C 22 08 51.41 +04 54 55.8 c 670
2002-08-31 08:24:43 C 22 09 00.73 +05 04 50.4 c 848
2002-08-31 08:26:17 C 22 09 00.80 +05 04 56.5 c 848
2002-08-31 08:27:54 C 22 09 00.87 +05 05 03.7 c 848
2002-08-31 23:59:15 C 22 10 18.12 +06 10 38.4 d J95
2002-09-01 00:05:19 C 22 10 18.44 +06 11 03.9 d J95
2002-09-01 22:33:24 C 22 12 17.07 +07 49 58.3 c 636
2002-09-01 22:35:43 C 22 12 17.23 +07 50 07.9 c 636
2002-09-01 22:38:00 C 22 12 17.38 +07 50 18.2 c 636
2002-09-02 22:43:59 C 22 14 32.49 +09 41 21.2 c 636
2002-09-02 22:46:17 C 22 14 32.72 +09 41 32.7 c 636
2002-09-02 22:48:35 C 22 14 32.84 +09 41 43.5 c 636
2002-09-03 05:35:38 C 22 15 14.61 +10 14 18.6 c 644
2002-09-03 06:07:10 C 22 15 17.11 +10 16 50.0 c 644
2002-09-03 06:37:28 C 22 15 19.47 +10 19 15.3 c 644
2002-09-03 07:45:41 C 22 15 25.38 +10 24 22.1 c 658
2002-09-03 07:47:40 C 22 15 25.55 +10 24 31.2 c 658
2002-09-03 07:49:35 C 22 15 25.72 +10 24 40.2 c 658
2002-09-03 23:17:42 C 22 16 59.46 +11 39 56.4 c 118
2002-09-03 23:23:08 C 22 16 59.93 +11 40 23.3 c 118
2002-09-03 23:49:18 C 22 17 02.20 +11 42 31.7 c 118
2002-09-04 04:38:15 C 22 17 37.00 +12 06 20.3 c 642
2002-09-04 04:41:18 C 22 17 37.28 +12 06 34.8 c 642
2002-09-04 04:44:24 C 22 17 37.75 +12 06 54.3 c 642
2002-09-04 05:14:26 C 22 17 38.73 +12 09 38.8 c 649