2026 CJ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4726154695 ± 4.23e-05
Semi-major axis (a)2.1206631103 AU ± 1.56e-04
Inclination (i)15.39854014° ± 8.66e-04
Long. of Asc. Node (Ω)119.75628960° ± 2.12e-03
Arg. of Perihelion (ω)310.00390694° ± 5.24e-03
Mean Anomaly (M)15.04516702° ± 4.80e-03
Mean Motion (n)0.3191572788°/day ± 3.51e-05
Perihelion dist (q)1.11840492 AU ± 1.22e-04
Aphelion dist (Q)3.12292130 AU ± 2.46e-04
Orbital Period3.08821496 yr ± 3.40e-04
Physical Parameters
H (abs. magnitude)20.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.186″
Uncertainty1
Orbit TypeAmor
MOID0.207094 AU
Observations Used20
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-14
Last Observation Used2026-03-12
Observations (20)
Date Type RA Dec Mag Band Observatory
2026-02-14 12:29:16 C 13 03 47.889 +16 42 53.36 X F51
2026-02-14 12:47:26 C 13 03 47.537 +16 43 07.80 X F51
2026-02-14 13:05:41 C 13 03 47.181 +16 43 22.66 X F51
2026-02-15 07:42:50 C 13 03 27.120 +16 58 22.20 V 807
2026-02-15 07:50:42 C 13 03 26.970 +16 58 28.30 V 807
2026-02-15 07:58:34 C 13 03 26.790 +16 58 33.60 V 807
2026-02-16 06:20:57 C 13 03 00.580 +17 16 26.60 V 807
2026-02-16 06:28:50 C 13 03 00.410 +17 16 32.70 V 807
2026-02-16 06:36:42 C 13 03 00.250 +17 16 39.70 V 807
2026-02-18 07:28:17 C 13 01 53.530 +17 55 40.50 V 807
2026-02-18 07:41:23 C 13 01 53.190 +17 55 50.90 V 807
2026-02-18 07:54:29 C 13 01 52.850 +17 56 01.50 V 807
2026-02-21 06:36:52 C 12 59 55.97 +18 51 56.0 V H21
2026-02-21 06:38:53 C 12 59 55.87 +18 51 57.9 V H21
2026-02-23 07:17:52 C 12 58 21.60 +19 30 02.3 V H21
2026-02-23 07:27:56 C 12 58 21.24 +19 30 10.0 V H21
2026-03-12 07:47:57 C 12 39 35.438 +24 06 59.18 V V06
2026-03-12 07:52:31 C 12 39 35.165 +24 07 01.92 V V06
2026-03-12 07:57:06 C 12 39 34.902 +24 07 04.15 V V06
2026-03-12 08:01:40 C 12 39 34.632 +24 07 06.67 V V06