2004 XJ29

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5249200642 ± 1.18e-08
Semi-major axis (a)1.9982970920 AU ± 1.04e-09
Inclination (i)4.63813481° ± 2.23e-06
Long. of Asc. Node (Ω)292.77735010° ± 2.05e-05
Arg. of Perihelion (ω)107.96361480° ± 2.46e-05
Mean Anomaly (M)156.54103765° ± 4.13e-06
Mean Motion (n)0.3489170497°/day ± 2.71e-10
Perihelion dist (q)0.94935085 AU ± 2.36e-08
Aphelion dist (Q)3.04724333 AU ± 2.36e-08
Orbital Period2.82481548 yr ± 2.20e-09
Physical Parameters
H (abs. magnitude)21.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.346″
Uncertainty0
Orbit TypeApollo
MOID0.053977 AU
Observations Used233
Oppositions12
Arc Total2004-2022
First Observation Used2004-12-11
Last Observation Used2022-02-06
Observations (241)
Date Type RA Dec Mag Band Observatory
2004-12-13 19:06:25 C 00 00 27.49 +32 10 42.0 c 246
2004-12-13 19:07:13 C 00 00 27.99 +32 10 44.4 c 246
2004-12-13 19:07:39 C 00 00 28.37 +32 10 45.3 c 246
2004-12-13 19:09:32 C 00 00 29.69 +32 10 51.4 c 246
2004-12-13 19:09:40 C 00 00 30.17 +32 10 52.6 r 240
2004-12-13 19:10:33 C 00 00 30.39 +32 10 54.1 c 246
2004-12-13 19:11:28 C 00 00 30.98 +32 10 56.6 c 246
2004-12-13 19:12:03 C 00 00 31.87 +32 10 59.6 r 240
2004-12-13 19:14:26 C 00 00 33.58 +32 11 06.8 r 240
2004-12-14 18:15:44 C 00 17 34.50 +33 16 36.9 c 104
2004-12-14 18:18:00 C 00 17 36.16 +33 16 42.3 c 104
2004-12-14 18:19:56 C 00 17 37.50 +33 16 48.1 c 104
2004-12-14 18:21:24 C 00 17 38.63 +33 16 51.8 c 104
2004-12-14 18:33:20 C 00 17 47.96 +33 17 13.2 g 012
2004-12-14 18:36:14 C 00 17 50.13 +33 17 21.6 g 012
2004-12-14 18:39:15 C 00 17 52.28 +33 17 28.4 g 012
2004-12-14 18:40:45 C 00 17 53.34 +33 17 33.5 g 012
2004-12-14 18:42:14 C 00 17 54.60 +33 17 37.6 g 012
2004-12-14 18:46:46 C 00 17 57.87 +33 17 49.1 g 012
2004-12-14 18:53:25 C 00 18 01.80 +33 18 08.0 c 246
2004-12-14 18:53:52 C 00 18 02.12 +33 18 09.2 c 246
2004-12-14 18:54:46 C 00 18 02.81 +33 18 11.7 c 246
2004-12-14 18:55:29 C 00 18 03.26 +33 18 12.9 c 246
2004-12-14 18:55:57 C 00 18 03.66 +33 18 14.9 c 246
2004-12-14 18:57:17 C 00 18 04.60 +33 18 18.0 c 246
2004-12-15 18:00:24 C 00 35 35.73 +34 14 45.7 c 246
2004-12-15 18:01:52 C 00 35 36.86 +34 14 48.6 c 246
2004-12-15 18:02:21 C 00 35 37.23 +34 14 50.3 c 246
2004-12-15 18:03:09 C 00 35 37.82 +34 14 52.1 c 246
2004-12-15 18:04:16 C 00 35 38.61 +34 14 54.8 c 246
2004-12-15 18:13:22 C 00 35 45.94 +34 15 15.4 o 198
2004-12-15 18:15:27 C 00 35 47.50 +34 15 20.1 o 198
2004-12-15 18:19:15 C 00 35 50.32 +34 15 28.6 o 198
2004-12-15 18:25:48 C 00 35 55.17 +34 15 43.2 o 198
2004-12-15 18:26:01 C 00 35 55.52 +34 15 43.3 r 240
2004-12-15 18:27:52 C 00 35 56.76 +34 15 47.9 o 198
2004-12-15 18:28:05 C 00 35 56.88 +34 15 48.1 r 240
2004-12-15 18:32:17 C 00 36 00.03 +34 15 57.6 r 240
2004-12-15 18:34:22 C 00 36 01.66 +34 16 02.2 r 240
2004-12-15 18:36:27 C 00 36 03.18 +34 16 06.9 r 240
2004-12-15 18:40:38 C 00 36 06.21 +34 16 15.8 r 240
2004-12-15 18:42:44 C 00 36 07.91 +34 16 21.1 r 240
2004-12-15 18:44:48 C 00 36 09.37 +34 16 25.2 r 240
2004-12-15 18:46:54 C 00 36 10.93 +34 16 30.0 r 240
2004-12-15 18:49:00 C 00 36 12.44 +34 16 34.4 r 240
2004-12-15 18:51:03 C 00 36 14.05 +34 16 39.1 r 240
2004-12-19 03:52:05 C 01 38 35.24 +36 14 17.4 o 699
2004-12-19 04:06:12 C 01 38 45.53 +36 14 26.9 o 699
2004-12-19 04:20:20 C 01 38 55.79 +36 14 35.1 o 699
2004-12-19 04:34:28 C 01 39 06.13 +36 14 44.2 o 699