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
2002-09-04 05:15:57 C 22 17 38.87 +12 09 46.0 c 649
2002-09-04 05:18:18 C 22 17 39.03 +12 09 57.5 c 649
2002-09-04 05:32:34 C 22 17 42.25 +12 11 13.5 c 670
2002-09-04 06:45:26 C 22 17 48.62 +12 17 18.0 c 670
2002-09-04 08:04:55 C 22 17 55.43 +12 23 57.8 c 670
2002-09-04 09:31:38 C 22 18 02.87 +12 31 09.6 c 670
2002-09-05 04:46:14 C 22 20 16.54 +14 09 06.6 c 642
2002-09-05 04:52:46 C 22 20 17.17 +14 09 41.9 c 642
2002-09-05 04:56:08 C 22 20 17.52 +14 09 56.6 c 642
2002-09-05 22:28:30 C 22 22 19.35 +15 42 34.2 d 176
2002-09-05 22:36:16 C 22 22 20.13 +15 43 15.8 d 176
2002-09-05 22:40:16 C 22 22 20.53 +15 43 37.3 d 176
2002-09-05 22:44:17 C 22 22 20.93 +15 43 58.7 d 176
2002-09-06 04:55:12 C 22 23 08.21 +16 16 51.3 c 642
2002-09-06 05:00:08 C 22 23 08.85 +16 17 19.4 c 642
2002-09-06 05:05:04 C 22 23 09.44 +16 17 46.5 c 642
2002-09-06 20:13:05 C 22 25 05.38 +17 40 30.2 d J87
2002-09-06 20:28:52 C 22 25 07.18 +17 41 57.1 d J87
2002-09-06 20:42:25 C 22 25 08.81 +17 43 17.0 d J87
2002-09-08 04:00:58 C 22 29 22.77 +20 39 38.1 c 649
2002-09-08 04:04:10 C 22 29 23.12 +20 39 56.4 c 649
2002-09-08 04:07:24 C 22 29 23.53 +20 40 15.1 c 649
2002-09-08 21:59:06 C 22 31 59.74 +22 23 48.1 d 560
2002-09-08 22:06:59 C 22 32 00.82 +22 24 34.6 d 560
2002-09-08 22:08:57 C 22 32 01.11 +22 24 46.0 d 560
2002-09-08 22:13:10 C 22 32 01.70 +22 25 10.2 d 560
2002-09-08 22:40:35 C 22 32 04.77 +22 27 46.9 c 118
2002-09-08 22:43:53 C 22 32 05.21 +22 28 07.0 c 118
2002-09-08 22:45:28 C 22 32 05.35 +22 28 16.1 c 118
2002-09-09 06:11:45 C 22 33 16.12 +23 12 26.7 c 670
2002-09-09 06:34:29 C 22 33 19.26 +23 14 25.3 c 848
2002-09-09 06:35:39 C 22 33 19.49 +23 14 32.9 c 848
2002-09-09 06:36:45 C 22 33 19.60 +23 14 39.7 c 848
2002-09-09 06:37:54 C 22 33 19.67 +23 14 45.2 c 848
2002-09-09 07:16:00 C 22 33 24.47 +23 18 47.9 c 670
2002-09-09 08:25:14 C 22 33 33.56 +23 25 36.7 c 670
2002-09-09 09:46:28 C 22 33 44.38 +23 33 33.0 c 670
2002-09-09 23:28:22 C 22 35 57.54 +24 55 07.9 i 071
2002-09-09 23:33:14 C 22 35 58.14 +24 55 36.0 i 071
2002-09-09 23:37:46 C 22 35 58.82 +24 56 03.6 i 071
2002-09-09 23:47:24 C 22 36 02.38 +24 57 09.4 d 170
2002-09-09 23:49:52 C 22 36 02.70 +24 57 24.3 d 170
2002-09-09 23:51:50 C 22 36 02.93 +24 57 36.0 d 170
2002-09-09 23:55:09 C 22 36 03.35 +24 57 56.0 d 170
2002-09-09 23:58:01 C 22 36 03.73 +24 58 13.6 d 170
2002-09-12 05:36:30 C 22 45 45.34 +30 26 26.2 c 642
2002-09-12 05:41:23 C 22 45 46.36 +30 26 56.5 c 642
2002-09-12 05:46:26 C 22 45 47.02 +30 27 26.0 c 642
2002-09-12 20:10:20 C 22 48 40.53 +31 57 00.0 c 118
2002-09-12 20:14:09 C 22 48 41.22 +31 57 24.1 c 118