2019 NE1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3224721441 ± 2.79e-08
Semi-major axis (a)1.4232660061 AU ± 7.68e-09
Inclination (i)33.71568017° ± 1.40e-05
Long. of Asc. Node (Ω)110.37403136° ± 7.01e-06
Arg. of Perihelion (ω)259.25016865° ± 1.28e-05
Mean Anomaly (M)213.92042344° ± 1.54e-05
Mean Motion (n)0.5804745202°/day ± 4.70e-09
Perihelion dist (q)0.96430237 AU ± 4.00e-08
Aphelion dist (Q)1.88222965 AU ± 4.10e-08
Orbital Period1.69796649 yr ± 1.38e-08
Physical Parameters
H (abs. magnitude)21.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.190″
Uncertainty0
Orbit TypeApollo
MOID0.161026 AU
Observations Used75
Oppositions2
Arc Total2014-2020
First Observation Used2014-06-24
Last Observation Used2020-01-28
Observations (77)
Date Type RA Dec Mag Band Observatory
2019-12-15 05:36:34 C 05 02 04.27 -53 33 31.0 V 807
2019-12-15 05:47:34 C 05 02 03.01 -53 32 52.0 V 807
2019-12-15 05:58:33 C 05 02 01.74 -53 32 13.0 V 807
2019-12-16 06:08:51 C 04 59 29.96 -52 05 40.1 V 807
2019-12-16 06:16:52 C 04 59 29.02 -52 05 11.3 V 807
2019-12-16 06:24:55 C 04 59 28.12 -52 04 41.8 V 807
2019-12-23 05:05:08 C 04 45 11.79 -40 46 11.9 u 807
2019-12-23 05:14:13 C 04 45 11.07 -40 45 31.0 u 807
2019-12-23 05:22:51 C 04 45 10.39 -40 44 52.1 u 807
2020-01-05 02:47:13 C 04 31 15.39 -15 45 16.1 u 807
2020-01-05 02:56:31 C 04 31 15.13 -15 44 30.7 u 807
2020-01-05 03:05:50 C 04 31 14.88 -15 43 45.1 u 807
2020-01-13 03:18:19 C 04 29 17.62 -01 08 22.8 u 807
2020-01-13 03:29:58 C 04 29 17.56 -01 07 34.5 u 807
2020-01-13 03:41:39 C 04 29 17.50 -01 06 45.9 u 807
2020-01-18 02:54:58 C 04 30 11.04 +06 32 53.2 o 711
2020-01-18 02:59:37 C 04 30 11.07 +06 33 10.5 o 711
2020-01-18 03:04:16 C 04 30 11.10 +06 33 25.9 o 711
2020-01-24 08:24:54 C 04 33 14.546 +14 31 03.45 V F52
2020-01-24 08:43:52 C 04 33 14.976 +14 31 57.30 V F52
2020-01-24 09:02:47 C 04 33 15.411 +14 32 51.07 V F52
2020-01-24 09:20:55 C 04 33 15.826 +14 33 42.39 V F52
2020-01-27 01:04:18 C 04 35 12.23 +17 26 12.6 u H21
2020-01-27 01:09:34 C 04 35 12.36 +17 26 26.1 u H21
2020-01-27 01:14:50 C 04 35 12.54 +17 26 39.6 u H21
2020-01-28 08:18:59 C 04 36 15.653 +18 44 48.04 V F52
2020-01-28 08:57:12 C 04 36 16.852 +18 46 20.73 V F52