2025 NH3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7594624156 ± 5.94e-06
Semi-major axis (a)2.1188619796 AU ± 4.27e-05
Inclination (i)8.34223618° ± 9.34e-05
Long. of Asc. Node (Ω)308.16157678° ± 3.23e-05
Arg. of Perihelion (ω)115.99084079° ± 3.69e-05
Mean Anomaly (M)14.55950717° ± 3.71e-04
Mean Motion (n)0.3195643130°/day ± 9.66e-06
Perihelion dist (q)0.50966594 AU ± 1.62e-05
Aphelion dist (Q)3.72805802 AU ± 7.62e-05
Orbital Period3.08428145 yr ± 9.33e-05
Physical Parameters
H (abs. magnitude)20.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.179″
Uncertainty0
Orbit TypeApollo
MOID0.043129 AU
Observations Used448
Oppositions1
Arc Total2025-2025
First Observation Used2025-06-22
Last Observation Used2025-08-22
Observations (499)
Date Type RA Dec Mag Band Observatory
2025-08-19 19:54:23 C 17 03 54.88 +25 11 55.8 X C40
2025-08-19 19:55:35 C 17 03 52.20 +25 12 09.6 X C40
2025-08-19 19:58:35 C 17 03 47.08 +25 12 49.1 Z L04
2025-08-19 20:04:29 C 17 03 33.74 +25 13 57.7 Z L04
2025-08-19 20:10:15 C 17 03 20.68 +25 15 04.7 Z L04
2025-08-19 20:21:36 B 17 02 56.350 +25 17 12.12 W G34
2025-08-19 20:25:19 B 17 02 47.976 +25 17 54.74 W G34
2025-08-19 20:29:01 B 17 02 39.590 +25 18 38.19 W G34
2025-08-19 20:53:37 C 17 01 42.70 +25 23 23.6 V M32
2025-08-19 20:56:04 C 17 01 37.14 +25 23 51.8 V M32
2025-08-19 20:58:39 C 17 01 31.31 +25 24 21.6 V M32
2025-08-19 21:01:08 C 17 01 25.67 +25 24 50.1 V M32
2025-08-19 21:03:41 C 17 01 19.89 +25 25 19.5 V M32
2025-08-19 22:10:04 B 16 58 48.604 +25 38 20.67 W L92
2025-08-19 22:11:26 B 16 58 45.491 +25 38 37.38 W L92
2025-08-19 22:12:56 B 16 58 42.112 +25 38 54.36 W L92
2025-08-19 22:14:31 B 16 58 38.594 +25 39 12.66 W L92
2025-08-19 22:15:52 B 16 58 35.492 +25 39 27.29 W L92
2025-08-20 05:07:22 B 16 43 01.819 +26 55 21.61 V U52
2025-08-20 05:08:07 B 16 43 00.053 +26 55 29.32 V U52
2025-08-20 05:08:53 B 16 42 58.284 +26 55 37.38 V U52
2025-08-20 07:38:14 C 16 37 12.528 +27 22 12.25 V T05
2025-08-20 07:50:10 C 16 36 44.470 +27 24 11.63 V T05
2025-08-20 08:02:06 C 16 36 16.541 +27 26 09.53 V T05
2025-08-20 12:57:24 B 16 24 52.656 +28 13 07.74 Z Q06
2025-08-20 13:04:29 B 16 24 36.060 +28 14 11.93 Z Q06
2025-08-20 13:11:34 B 16 24 19.483 +28 15 15.67 Z Q06
2025-08-20 13:14:55 B 16 24 11.599 +28 15 47.16 W 900
2025-08-20 13:26:08 B 16 23 45.288 +28 17 28.03 W 900
2025-08-20 13:37:21 B 16 23 19.022 +28 19 08.62 W 900
2025-08-20 20:31:25 C 16 07 20.14 +29 17 53.7 V M32
2025-08-20 20:34:07 C 16 07 13.83 +29 18 14.8 V M32
2025-08-20 20:35:47 C 16 07 09.91 +29 18 27.6 V M32
2025-08-20 20:38:35 C 16 07 03.41 +29 18 49.7 V M32
2025-08-20 20:39:38 C 16 07 01.03 +29 18 58.0 V M32
2025-08-21 04:28:01 C 15 49 03.259 +30 16 13.51 U I41
2025-08-21 04:28:29 C 15 49 02.081 +30 16 17.00 U I41
2025-08-21 04:46:03 C 15 48 21.505 +30 18 06.51 U I41
2025-08-21 04:46:32 C 15 48 20.320 +30 18 10.13 U I41
2025-08-21 18:40:31 C 15 17 23.44 +31 30 36.0 X C40
2025-08-21 18:46:10 C 15 17 11.09 +31 30 57.6 X C40
2025-08-21 18:51:45 C 15 16 58.99 +31 31 19.2 X C40
2025-08-21 21:53:40 C 15 10 29.758 +31 42 28.55 Z C23
2025-08-21 21:54:54 C 15 10 27.190 +31 42 33.05 Z C23
2025-08-21 21:56:07 C 15 10 24.535 +31 42 37.37 Z C23
2025-08-21 21:57:47 C 15 10 21.067 +31 42 42.80 Z C23
2025-08-22 19:02:21 C 14 28 34.63 +32 26 23.5 X C40
2025-08-22 19:09:08 C 14 28 22.22 +32 26 27.1 X C40
2025-08-22 19:15:49 C 14 28 09.86 +32 26 30.2 X C40