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
2022-07-21 21:30:09 C 15 11 25.993 +07 57 56.20 V L92
2022-07-21 21:32:57 C 15 11 25.809 +07 58 08.78 V L92
2022-07-22 08:44:10 C 15 10 45.59 +08 48 43.8 q E89
2022-07-22 08:51:07 C 15 10 45.10 +08 49 14.7 q E89
2022-07-22 08:57:30 C 15 10 44.69 +08 49 43.6 q E89
2022-07-22 09:05:20 V 15 10 44.26 +08 50 16.2 V 270
2022-07-22 09:05:20 v 1 175.26070 -37.72593 270
2022-07-22 09:29:57 V 15 10 42.58 +08 52 07.2 V 270
2022-07-22 09:29:57 v 1 175.26070 -37.72593 270
2022-07-22 10:02:27 V 15 10 40.39 +08 54 32.1 V 270
2022-07-22 10:02:27 v 1 175.26070 -37.72593 270
2022-07-22 10:28:24 V 15 10 38.58 +08 56 25.8 V 270
2022-07-22 10:28:24 v 1 175.26070 -37.72593 270
2022-07-23 00:43:10 C 15 09 47.856 +09 59 51.68 V W68
2022-07-23 00:49:06 C 15 09 47.434 +10 00 18.11 V W68
2022-07-23 00:58:26 C 15 09 46.812 +10 00 59.40 V W68
2022-07-23 01:14:59 C 15 09 45.679 +10 02 13.16 V W68
2022-07-23 11:48:35 V 15 09 08.33 +10 48 41.9 V 270
2022-07-23 11:48:35 v 1 114.16722 +22.37419 270
2022-07-23 12:03:49 V 15 09 07.37 +10 49 49.1 V 270
2022-07-23 12:03:49 v 1 114.16722 +22.37419 270
2022-07-23 12:15:59 V 15 09 06.45 +10 50 44.9 V 270
2022-07-23 12:15:59 v 1 114.16722 +22.37419 270
2022-07-23 13:49:01 V 15 09 00.20 +10 57 35.0 V 270
2022-07-23 13:49:01 v 1 114.16722 +22.37419 270
2022-07-24 06:45:50 C 15 08 00.790 +12 12 52.56 V T05
2022-07-24 06:49:56 C 15 08 00.506 +12 13 10.74 V T05
2022-07-24 06:59:53 C 15 07 59.839 +12 13 54.73 V T05
2022-07-24 07:32:10 C 15 07 57.670 +12 16 17.47 V T05
2022-07-24 08:20:52 V 15 07 56.28 +12 20 23.7 V 270
2022-07-24 08:20:52 v 1 151.66000 -32.96842 270
2022-07-24 09:07:00 V 15 07 53.19 +12 23 48.5 V 270
2022-07-24 09:07:00 v 1 151.66000 -32.96842 270
2022-07-24 09:46:29 V 15 07 50.56 +12 26 43.3 V 270
2022-07-24 09:46:29 v 1 151.66000 -32.96842 270
2022-07-24 10:24:32 V 15 07 48.04 +12 29 31.4 V 270
2022-07-24 10:24:32 v 1 151.66000 -32.96842 270
2022-07-24 18:31:46 C 15 07 19.908 +13 05 28.75 V M22
2022-07-24 18:35:42 C 15 07 19.649 +13 05 46.10 V M22
2022-07-24 18:45:45 C 15 07 18.979 +13 06 30.49 V M22
2022-07-24 19:01:36 C 15 07 17.933 +13 07 40.48 V M22
2022-07-24 19:25:33 C 15 07 16.543 +13 08 47.67 V L92
2022-07-24 19:27:49 C 15 07 16.398 +13 08 57.67 V L92
2022-07-24 19:30:38 C 15 07 16.229 +13 09 10.17 V L92
2022-07-24 19:33:27 C 15 07 16.054 +13 09 22.20 V L92
2022-07-24 19:36:16 C 15 07 15.855 +13 09 34.71 V L92
2022-07-24 19:39:05 C 15 07 15.676 +13 09 47.33 V L92
2022-07-24 19:41:54 C 15 07 15.482 +13 09 59.81 V L92
2022-07-24 19:43:14 C 15 07 14.97 +13 10 00.3 V C40
2022-07-24 19:43:35 C 15 07 14.95 +13 10 01.9 V C40