2026 CP4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4509336948 ± 2.10e-04
Semi-major axis (a)1.4995460082 AU ± 5.28e-04
Inclination (i)15.85207827° ± 5.83e-03
Long. of Asc. Node (Ω)137.54256200° ± 1.10e-03
Arg. of Perihelion (ω)286.12082721° ± 5.20e-03
Mean Anomaly (M)346.65744565° ± 2.66e-03
Mean Motion (n)0.5367506556°/day ± 2.83e-04
Perihelion dist (q)0.82335019 AU ± 4.27e-04
Aphelion dist (Q)2.17574183 AU ± 8.27e-04
Orbital Period1.83628333 yr ± 9.69e-04
Physical Parameters
H (abs. magnitude)23.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.236″
Uncertainty1
Orbit TypeApollo
MOID0.044389 AU
Observations Used36
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-10
Last Observation Used2026-02-23
Observations (38)
Date Type RA Dec Mag Band Observatory
2026-02-10 06:08:43 C 07 05 04.600 +24 19 52.00 V 703
2026-02-10 06:12:02 C 07 05 06.050 +24 20 12.60 V 703
2026-02-10 06:15:20 C 07 05 07.500 +24 20 33.10 V 703
2026-02-15 06:28:23 C 07 50 13.603 +32 56 10.93 V G96
2026-02-15 06:35:54 C 07 50 15.713 +32 56 31.74 V G96
2026-02-15 06:43:24 C 07 50 17.797 +32 56 52.26 V G96
2026-02-15 06:50:53 C 07 50 19.878 +32 57 13.54 V G96
2026-02-15 07:45:54 C 07 50 35.365 +32 59 44.56 V I52
2026-02-15 07:49:14 C 07 50 36.301 +32 59 53.66 V I52
2026-02-15 07:52:34 C 07 50 37.252 +33 00 02.81 V I52
2026-02-15 07:55:54 C 07 50 38.188 +33 00 11.95 V I52
2026-02-15 08:38:39 C 07 50 50.170 +33 02 08.50 V I52
2026-02-15 08:42:00 C 07 50 51.256 +33 02 16.40 V I52
2026-02-15 08:45:21 C 07 50 52.246 +33 02 25.33 V I52
2026-02-15 08:48:41 C 07 50 53.146 +33 02 34.76 V I52
2026-02-15 17:54:52 C 07 53 38.476 +33 26 52.90 X 033
2026-02-15 17:56:13 C 07 53 38.836 +33 26 56.60 X 033
2026-02-15 17:57:34 C 07 53 39.239 +33 26 59.90 X 033
2026-02-16 01:24:22 C 07 55 46.00 +33 46 21.5 V H21
2026-02-16 01:28:24 C 07 55 47.08 +33 46 31.7 V H21
2026-02-16 01:32:26 C 07 55 48.17 +33 46 41.9 V H21
2026-02-16 01:36:27 C 07 55 49.26 +33 46 52.2 V H21
2026-02-16 01:40:29 C 07 55 50.33 +33 47 02.5 V H21
2026-02-16 02:08:42 C 07 55 59.286 +33 48 14.80 V I52
2026-02-16 02:09:25 C 07 55 59.416 +33 48 16.92 V I52
2026-02-16 02:12:27 C 07 56 00.301 +33 48 24.84 V I52
2026-02-16 02:13:11 C 07 56 00.452 +33 48 26.57 V I52
2026-02-17 19:30:49 C 08 06 45.73 +35 19 09.7 V L01
2026-02-17 19:34:28 C 08 06 46.56 +35 19 16.6 V L01
2026-02-17 19:37:32 C 08 06 47.49 +35 19 23.4 V 104
2026-02-17 19:38:07 C 08 06 47.41 +35 19 23.7 V L01
2026-02-17 19:59:41 C 08 06 52.58 +35 20 07.2 V 104
2026-02-17 20:36:47 C 08 07 01.17 +35 21 17.7 V 587
2026-02-17 20:44:23 C 08 07 02.89 +35 21 32.3 V 587
2026-02-17 20:51:58 C 08 07 04.66 +35 21 47.0 V 587
2026-02-23 03:38:01 C 08 32 44.82 +38 10 42.6 V 290
2026-02-23 03:41:23 C 08 32 45.34 +38 10 45.6 V 290
2026-02-23 03:44:53 C 08 32 45.89 +38 10 49.0 V 290