884385 (2017 ME)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6896134534 ± 1.87e-08
Semi-major axis (a)2.0191848712 AU ± 6.75e-09
Inclination (i)41.34392180° ± 9.22e-06
Long. of Asc. Node (Ω)78.31077607° ± 4.34e-06
Arg. of Perihelion (ω)65.19200967° ± 5.13e-06
Mean Anomaly (M)353.68613173° ± 4.09e-06
Mean Motion (n)0.3435169339°/day ± 1.72e-09
Perihelion dist (q)0.62672782 AU ± 3.78e-08
Aphelion dist (Q)3.41164192 AU ± 3.94e-08
Orbital Period2.86922182 yr ± 1.44e-08
Physical Parameters
H (abs. magnitude)17.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.286″
Uncertainty0
Orbit TypeApollo
MOID0.134371 AU
Observations Used304
Oppositions5
Arc Total2017-2025
First Observation Used2017-06-16
Last Observation Used2025-10-17
Observations (316)
Date Type RA Dec Mag Band Observatory
2022-12-15 01:06:22 C 23 22 37.997 -38 30 11.48 V W68
2022-12-15 01:41:34 C 23 22 24.540 -38 27 32.33 V W68
2022-12-15 01:50:07 C 23 22 21.322 -38 26 53.92 V W68
2022-12-16 00:54:47 C 23 13 47.294 -36 41 18.89 V W68
2022-12-16 00:59:20 C 23 13 45.629 -36 40 57.22 V W68
2022-12-16 01:07:09 C 23 13 42.667 -36 40 20.60 V W68
2022-12-16 01:22:45 C 23 13 36.830 -36 39 06.26 V W68
2023-04-19 11:00:10 C 20 09 40.720 -16 38 56.54 V G96
2023-04-19 11:06:20 C 20 09 40.777 -16 39 03.17 V G96
2023-04-19 11:12:27 C 20 09 40.831 -16 39 09.65 V G96
2023-04-19 11:18:36 C 20 09 40.921 -16 39 15.95 V G96
2025-10-14 08:16:48 C 07 57 40.180 -09 13 17.10 V 807
2025-10-14 08:22:27 C 07 57 41.470 -09 13 14.00 V 807
2025-10-14 08:28:06 C 07 57 42.740 -09 13 08.80 V 807
2025-10-17 03:20:38 B 08 13 41.741 -08 21 23.80 X K19
2025-10-17 03:31:01 B 08 13 44.246 -08 21 14.08 X K19