464639 (2000 PO30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3995937090 ± 1.46e-07
Semi-major axis (a)1.8361603554 AU ± 1.47e-08
Inclination (i)3.57913481° ± 1.88e-05
Long. of Asc. Node (Ω)200.99187249° ± 1.09e-04
Arg. of Perihelion (ω)218.06813837° ± 1.15e-04
Mean Anomaly (M)46.87172491° ± 5.93e-05
Mean Motion (n)0.3961378742°/day ± 4.76e-09
Perihelion dist (q)1.10244223 AU ± 2.69e-07
Aphelion dist (Q)2.56987848 AU ± 2.69e-07
Orbital Period2.48808899 yr ± 2.99e-08
Physical Parameters
H (abs. magnitude)19.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.333″
Uncertainty0
Orbit TypeAmor
MOID0.119042 AU
Observations Used95
Oppositions13
Arc Total2000-2021
First Observation Used2000-08-02
Last Observation Used2021-04-09
Observations (97)
Date Type RA Dec Mag Band Observatory
2006-04-02 07:18:25 C 12 10 01.92 -02 50 33.8 r G96
2006-04-02 07:26:25 C 12 10 01.48 -02 50 30.3 r G96
2006-04-07 05:01:30 C 12 04 26.62 -02 01 36.8 d 291
2006-04-07 05:06:52 C 12 04 26.36 -02 01 35.1 d 291
2006-04-07 05:12:16 C 12 04 26.12 -02 01 32.5 d 291
2011-02-25 09:04:44 C 13 10 26.41 -10 01 13.8 o 291
2011-02-25 09:12:29 C 13 10 26.12 -10 01 11.9 o 291
2011-02-25 09:20:10 C 13 10 25.88 -10 01 09.9 o 291
2011-03-31 08:52:35 C 12 31 05.244 -04 51 12.71 L F51
2011-03-31 09:14:57 C 12 31 03.986 -04 51 02.79 L F51
2011-03-31 10:01:09 C 12 31 01.392 -04 50 42.50 L F51
2011-04-04 04:48:25 C 12 26 13.15 -04 11 02.1 o 691
2011-04-04 05:10:14 C 12 26 12.02 -04 10 52.7 o 691
2011-04-06 06:34:11 C 12 23 41.24 -03 49 53.6 r G96
2011-04-06 06:43:22 C 12 23 40.70 -03 49 50.3 r G96
2011-04-06 06:52:31 C 12 23 40.27 -03 49 46.2 r G96
2011-04-06 07:01:49 C 12 23 39.73 -03 49 42.6 r G96
2016-04-01 08:54:42 C 12 46 14.133 -06 04 04.43 L F51
2016-04-01 09:47:57 C 12 46 11.117 -06 03 41.38 L F51
2016-04-10 05:35:11 C 12 35 09.75 -04 34 52.3 q G96
2016-04-10 05:38:40 C 12 35 09.57 -04 34 51.2 q G96
2016-04-10 05:42:09 C 12 35 09.43 -04 34 49.8 q G96
2016-04-10 05:45:38 C 12 35 09.19 -04 34 47.7 q G96
2016-04-10 08:28:02 C 12 35 01.339 -04 33 42.01 L F51
2016-04-10 08:46:39 C 12 35 00.407 -04 33 34.45 L F51
2016-04-10 09:05:20 C 12 34 59.462 -04 33 27.01 L F51
2016-04-10 09:24:33 C 12 34 58.488 -04 33 19.31 L F51
2017-06-25 11:36:29 C 20 03 06.713 -13 41 56.68 L F51
2017-06-25 11:53:26 C 20 03 06.018 -13 41 56.77 L F51
2017-06-25 12:10:19 C 20 03 05.336 -13 41 57.00 L F51
2017-06-25 12:27:15 C 20 03 04.645 -13 41 57.21 L F51
2019-05-27 10:23:30 C 15 59 13.329 -16 31 33.14 U F51
2019-05-27 10:40:38 C 15 59 12.369 -16 31 30.07 U F51
2019-05-27 11:14:57 C 15 59 10.485 -16 31 23.76 U F51
2021-04-03 09:10:06 C 13 00 02.284 -07 08 25.85 U F51
2021-04-03 09:28:54 C 13 00 01.238 -07 08 17.96 U F51
2021-04-03 09:47:45 C 13 00 00.172 -07 08 09.88 U F51
2021-04-04 07:03:48 C 12 58 50.79 -06 59 15.9 V G96
2021-04-04 07:11:51 C 12 58 50.31 -06 59 12.7 V G96
2021-04-04 07:19:52 C 12 58 49.87 -06 59 09.8 V G96
2021-04-04 07:27:52 C 12 58 49.44 -06 59 05.7 V G96
2021-04-04 16:01:08 C 12 58 21.59 -06 55 31.4 q D29
2021-04-04 16:24:03 C 12 58 20.33 -06 55 21.3 q D29
2021-04-04 16:46:57 C 12 58 19.06 -06 55 12.0 q D29
2021-04-09 08:39:38 C 12 52 22.227 -06 08 48.85 U F52
2021-04-09 09:02:49 C 12 52 20.973 -06 08 39.18 U F52
2021-04-09 09:26:03 C 12 52 19.723 -06 08 30.02 U F52