424392 (2007 YJ)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2796757900 ± 4.80e-08
Semi-major axis (a)1.1032484614 AU ± 8.64e-09
Inclination (i)3.30891740° ± 2.36e-06
Long. of Asc. Node (Ω)28.86768441° ± 6.64e-05
Arg. of Perihelion (ω)199.40721203° ± 6.57e-05
Mean Anomaly (M)39.44518457° ± 1.06e-05
Mean Motion (n)0.8505547622°/day ± 9.99e-09
Perihelion dist (q)0.79469658 AU ± 5.33e-08
Aphelion dist (Q)1.41180035 AU ± 5.41e-08
Orbital Period1.15880403 yr ± 1.36e-08
NGA Modelr2
A2-1.69340316e-13 ± 1.92e-14 AU/d²
Physical Parameters
H (abs. magnitude)22.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.386″
Uncertainty0
Orbit TypeApollo
MOID0.051122 AU
Observations Used179
Oppositions2
Arc Total2007-2022
First Observation Used2007-12-16
Last Observation Used2022-11-26
Observations (191)
Date Type RA Dec Mag Band Observatory
2022-02-04 09:23:11 C 13 55 37.18 +39 07 54.2 V 703
2022-02-04 09:30:57 C 13 55 42.83 +39 07 56.4 V 703
2022-02-04 09:38:42 C 13 55 48.61 +39 07 57.9 V 703
2022-02-04 13:10:04 C 13 58 29.85 +39 08 44.6 V T05
2022-02-04 13:14:48 C 13 58 33.34 +39 08 45.6 V T05
2022-02-04 13:23:27 C 13 58 39.77 +39 08 47.1 V T05
2022-02-04 13:31:59 C 13 58 45.98 +39 08 49.0 V T05
2022-02-05 13:17:46 C 14 17 44.74 +39 04 23.6 V T08
2022-02-05 13:33:43 C 14 17 57.35 +39 04 18.5 V T08
2022-02-05 13:33:57 C 14 17 57.57 +39 04 16.4 V T05
2022-02-05 13:36:36 C 14 17 59.70 +39 04 15.0 V T05
2022-02-05 13:37:45 C 14 18 00.40 +39 04 17.9 V T08
2022-02-05 13:41:15 C 14 18 03.32 +39 04 13.5 V T05
2022-02-05 13:49:16 C 14 18 09.64 +39 04 11.7 V T05
2022-02-05 13:52:22 C 14 18 12.01 +39 04 12.9 V T08
2022-02-07 10:29:43 C 14 57 08.72 +38 17 27.8 V 703
2022-02-07 10:37:31 C 14 57 15.61 +38 17 15.5 V 703
2022-02-07 10:45:19 C 14 57 22.47 +38 17 03.8 V 703
2022-02-07 10:53:07 C 14 57 29.33 +38 16 51.9 V 703
2022-02-07 13:24:09 C 14 59 49.16 +38 12 50.0 V T05
2022-02-07 13:26:47 C 14 59 51.47 +38 12 46.2 V T05
2022-02-07 13:34:06 C 14 59 57.92 +38 12 34.7 V T05
2022-02-07 13:49:23 C 15 00 11.44 +38 12 11.2 V T05
2022-02-08 00:44:27 C 15 10 18.34 +37 49 39.6 Z K19
2022-02-08 00:52:02 C 15 10 25.33 +37 49 25.4 Z K19
2022-02-08 00:59:37 C 15 10 32.43 +37 49 11.2 Z K19
2022-02-10 10:33:41 C 16 05 08.30 +34 52 23.1 V 703
2022-02-10 10:57:08 C 16 05 30.21 +34 50 54.7 V 703
2022-02-10 23:09:13 S 16 16 51.082 +33 59 30.84 L C51
2022-02-11 00:43:17 S 16 18 19.406 +33 52 31.69 L C51
2022-10-31 08:46:48 C 03 19 19.812 +20 55 46.73 U F52
2022-10-31 09:06:48 C 03 19 17.404 +20 55 43.89 U F52
2022-10-31 09:26:51 C 03 19 14.957 +20 55 40.58 U F52
2022-10-31 09:46:57 C 03 19 12.551 +20 55 37.73 U F52
2022-11-08 10:56:55 C 02 55 55.985 +20 12 22.64 V G96
2022-11-08 11:05:12 C 02 55 54.923 +20 12 20.02 V G96
2022-11-08 11:13:32 C 02 55 53.962 +20 12 18.04 V G96
2022-11-08 11:30:58 C 02 55 51.798 +20 12 12.46 V G96
2022-11-26 06:24:16 C 02 09 44.459 +17 52 44.12 U F51
2022-11-26 06:41:57 C 02 09 42.912 +17 52 38.75 U F51
2022-11-26 06:59:39 C 02 09 41.330 +17 52 33.11 U F51