215188 (2000 NM)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6630463480 ± 3.41e-09
Semi-major axis (a)2.6868945698 AU ± 6.11e-10
Inclination (i)22.27460612° ± 2.51e-06
Long. of Asc. Node (Ω)273.29444300° ± 1.80e-06
Arg. of Perihelion (ω)71.40555118° ± 2.41e-06
Mean Anomaly (M)262.96076412° ± 2.80e-07
Mean Motion (n)0.2237877644°/day ± 7.64e-11
Perihelion dist (q)0.90535894 AU ± 9.15e-09
Aphelion dist (Q)4.46843020 AU ± 9.21e-09
Orbital Period4.40429032 yr ± 1.50e-09
Physical Parameters
H (abs. magnitude)15.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.296″
Uncertainty0
Orbit TypeApollo
MOID0.133285 AU
Observations Used2607
Oppositions18
Arc Total2000-2023
First Observation Used2000-07-02
Last Observation Used2023-04-09
Observations (2929)
Date Type RA Dec Mag Band Observatory
2023-01-21 05:37:47 C 04 49 27.836 +21 10 37.70 V 703
2023-01-21 05:45:24 C 04 49 27.844 +21 10 33.60 V 703
2023-01-22 07:45:11 C 04 49 41.798 +20 58 46.56 V T05
2023-01-22 07:49:42 C 04 49 41.887 +20 58 44.40 V T05
2023-01-22 07:58:20 C 04 49 41.926 +20 58 40.87 V T05
2023-01-22 08:12:39 C 04 49 42.034 +20 58 34.32 V T05
2023-01-24 13:03:44 C 04 50 17.74 +20 35 58.0 V D29
2023-01-24 13:27:55 C 04 50 18.00 +20 35 48.1 V D29
2023-01-24 13:52:05 C 04 50 18.26 +20 35 38.2 V D29
2023-01-28 03:40:16 C 04 51 36.043 +20 02 49.06 V 703
2023-01-28 03:48:29 C 04 51 36.227 +20 02 46.25 V 703
2023-01-28 03:56:41 C 04 51 36.306 +20 02 43.15 V 703
2023-01-28 04:04:53 C 04 51 36.482 +20 02 39.44 V 703
2023-01-28 04:17:32 C 04 51 36.587 +20 02 35.99 V 703
2023-01-28 04:26:19 C 04 51 36.724 +20 02 32.24 V 703
2023-01-28 04:35:07 C 04 51 36.868 +20 02 29.11 V 703
2023-01-28 04:43:56 C 04 51 37.004 +20 02 25.76 V 703
2023-02-10 01:09:00 C 04 59 03.780 +18 35 47.26 V W68
2023-02-10 01:14:11 C 04 59 03.946 +18 35 46.25 V W68
2023-02-10 01:28:38 C 04 59 04.409 +18 35 43.37 V W68
2023-02-10 01:46:25 C 04 59 04.896 +18 35 39.52 V W68
2023-02-12 19:14:47 C 05 01 07.625 +18 22 10.02 V M22
2023-02-12 19:19:20 C 05 01 07.759 +18 22 09.98 V M22
2023-02-12 19:27:09 C 05 01 07.978 +18 22 09.01 V M22
2023-02-12 19:41:25 C 05 01 08.400 +18 22 04.91 V M22
2023-04-09 03:07:19 C 06 02 01.842 +16 12 09.18 V G96
2023-04-09 03:16:59 C 06 02 02.346 +16 12 08.75 V G96
2023-04-09 03:26:38 C 06 02 02.861 +16 12 07.88 V G96
2023-04-09 03:36:18 C 06 02 03.358 +16 12 07.42 V G96