523609 (2005 PJ2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6594198670 ± 8.95e-08
Semi-major axis (a)1.1981429881 AU ± 2.62e-09
Inclination (i)17.42655923° ± 1.40e-05
Long. of Asc. Node (Ω)326.42320746° ± 4.76e-06
Arg. of Perihelion (ω)128.90296629° ± 1.09e-05
Mean Anomaly (M)110.13952795° ± 1.71e-05
Mean Motion (n)0.7515351546°/day ± 2.47e-09
Perihelion dist (q)0.40806370 AU ± 1.07e-07
Aphelion dist (Q)1.98822228 AU ± 1.07e-07
Orbital Period1.31148394 yr ± 4.31e-09
Physical Parameters
H (abs. magnitude)19.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.355″
Uncertainty0
Orbit TypeApollo
MOID0.043978 AU
Observations Used193
Oppositions4
Arc Total2005-2022
First Observation Used2005-07-27
Last Observation Used2022-08-18
Observations (196)
Date Type RA Dec Mag Band Observatory
2005-08-27 10:37:09 C 19 16 01.85 -10 26 25.7 r 379
2005-08-27 10:38:21 C 19 16 00.67 -10 26 20.3 r 379
2005-08-27 10:45:29 C 19 15 53.73 -10 25 50.7 r 379
2005-08-27 10:49:08 C 19 15 50.17 -10 25 35.4 r 379
2005-08-27 10:50:19 C 19 15 48.99 -10 25 30.0 r 379
2005-08-28 03:02:07 C 19 00 00.64 -09 14 12.8 r 918
2005-08-28 03:09:12 C 18 59 53.52 -09 13 39.0 r 918
2005-08-28 05:47:17 C 18 57 13.85 -09 01 25.5 r 918
2005-08-28 19:13:14 C 18 43 47.00 -07 57 24.5 r 151
2005-08-28 19:17:32 C 18 43 42.56 -07 57 03.7 r 151
2005-08-28 20:17:47 C 18 42 40.17 -07 52 04.0 16.3 c A57
2005-08-28 20:19:45 C 18 42 38.14 -07 51 54.4 16.7 c A57
2005-08-28 20:21:10 C 18 42 36.67 -07 51 48.1 16.7 c A57
2005-08-28 20:22:33 C 18 42 35.20 -07 51 41.4 16.9 c A57
2005-08-28 20:23:55 C 18 42 33.93 -07 51 34.7 16.2 c A57
2005-08-28 20:25:22 C 18 42 32.35 -07 51 28.0 15.7 c A57
2005-08-29 12:27:31 C 18 26 08.01 -06 30 31.5 r 379
2005-08-29 12:28:43 C 18 26 06.75 -06 30 25.1 r 379
2005-08-29 13:02:38 C 18 25 31.25 -06 27 29.6 r 379
2005-08-29 20:09:29 C 18 18 13.48 -05 50 42.6 c A48
2005-08-29 20:10:33 C 18 18 12.35 -05 50 36.9 c A48
2005-08-29 20:11:36 C 18 18 11.23 -05 50 31.6 c A48
2005-08-29 20:12:40 C 18 18 10.11 -05 50 26.1 c A48
2005-08-29 20:13:44 C 18 18 09.00 -05 50 20.1 c A48
2005-08-29 21:07:28 C 18 17 12.76 -05 45 38.9 r A30
2005-08-29 21:08:02 C 18 17 12.15 -05 45 35.9 r A30
2005-08-29 21:09:21 C 18 17 10.77 -05 45 28.9 r A30
2005-08-29 21:10:37 C 18 17 09.46 -05 45 22.1 r A30
2005-08-29 21:11:13 C 18 17 08.85 -05 45 18.9 r A30
2005-08-30 19:20:12 C 17 54 23.85 -03 47 26.9 o 151
2005-08-30 19:21:27 C 17 54 22.54 -03 47 20.5 o 151
2005-08-30 19:21:44 C 17 54 22.25 -03 47 18.9 o 151
2005-08-30 19:22:45 C 17 54 21.20 -03 47 13.0 o 151
2005-08-30 19:29:45 C 17 54 14.04 -03 46 35.4 r 185
2005-08-30 19:31:28 C 17 54 12.20 -03 46 26.3 r 185
2005-08-30 19:33:57 C 17 54 09.69 -03 46 13.1 r 185
2005-08-30 19:37:16 C 17 54 06.22 -03 45 55.3 r 185
2005-08-30 20:27:35 C 17 53 13.78 -03 41 22.8 r 204
2005-08-30 20:28:40 C 17 53 12.64 -03 41 16.9 r 204
2005-08-30 20:29:47 C 17 53 11.50 -03 41 10.9 r 204
2005-08-30 20:30:52 C 17 53 10.37 -03 41 05.2 r 204
2005-08-30 20:31:57 C 17 53 09.21 -03 40 59.2 r 204
2005-09-02 02:55:31 C 16 59 40.61 +01 04 57.8 r 918
2005-09-02 04:08:30 C 16 58 31.79 +01 11 01.9 r 918
2007-04-10 14:18:32 C 22 03 36.83 -65 02 41.6 r F85
2007-04-10 14:45:10 C 22 03 32.31 -65 04 02.6 r F85
2007-04-10 15:11:31 C 22 03 27.54 -65 05 22.1 r F85
2007-04-28 13:13:29 C 18 14 54.12 -80 45 33.3 r F85
2007-04-28 14:03:46 C 18 13 53.86 -80 45 56.0 r F85
2007-04-28 15:09:16 C 18 12 35.79 -80 46 23.9 r F85