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
2025-08-17 23:23:23 C 18 31 11.215 +15 29 27.28 Z G19
2025-08-17 23:27:33 C 18 31 04.349 +15 30 21.35 Z G19
2025-08-17 23:31:44 C 18 30 57.403 +15 31 16.00 Z G19
2025-08-18 19:50:49 B 17 54 34.618 +20 03 27.83 X K87
2025-08-18 19:53:09 B 17 54 29.988 +20 03 59.04 X K87
2025-08-18 19:55:29 B 17 54 25.375 +20 04 30.22 X K87
2025-08-18 20:10:39 B 17 53 55.620 +20 07 46.63 V L65
2025-08-18 20:11:58 B 17 53 53.011 +20 08 04.24 V L65
2025-08-18 20:13:17 B 17 53 50.414 +20 08 21.95 V L65
2025-08-18 21:46:58 C 17 50 44.278 +20 29 20.04 Z C23
2025-08-18 21:48:59 C 17 50 40.262 +20 29 46.72 Z C23
2025-08-18 21:50:56 C 17 50 36.425 +20 30 13.03 Z C23
2025-08-18 21:52:51 B 17 50 30.39 +20 30 28.7 X L99
2025-08-18 21:56:39 B 17 50 22.92 +20 31 18.5 X L99
2025-08-18 21:58:02 C 17 50 20.36 +20 31 46.0 V M32
2025-08-18 21:59:22 C 17 50 17.69 +20 32 03.6 V M32
2025-08-18 22:00:09 B 17 50 15.85 +20 32 06.4 X L99
2025-08-18 22:00:43 C 17 50 15.00 +20 32 21.6 V M32
2025-08-18 22:02:05 C 17 50 12.28 +20 32 39.7 V M32
2025-08-18 22:03:33 C 17 50 09.34 +20 32 59.2 V M32
2025-08-18 22:03:39 B 17 50 08.95 +20 32 51.6 X L99
2025-08-18 22:06:51 B 17 50 02.59 +20 33 34.2 X L99
2025-08-18 22:24:47 C 17 49 28.637 +20 37 42.92 Z C23
2025-08-18 22:25:15 C 17 49 27.622 +20 37 49.55 Z C23
2025-08-18 22:25:59 C 17 49 26.066 +20 37 58.73 Z C23
2025-08-19 04:40:34 B 17 36 50.318 +22 01 20.24 V U52
2025-08-19 04:41:45 B 17 36 47.822 +22 01 35.62 V U52
2025-08-19 04:44:07 B 17 36 42.792 +22 02 06.94 V U52
2025-08-19 04:45:18 B 17 36 40.346 +22 02 22.24 V U52
2025-08-19 04:47:35 B 17 36 35.494 +22 02 52.55 V U52
2025-08-19 04:48:44 B 17 36 33.091 +22 03 07.42 V U52
2025-08-19 17:44:33 B 17 08 47.69 +24 46 18.0 X L76
2025-08-19 17:45:47 B 17 08 44.95 +24 46 32.8 X L76
2025-08-19 17:47:43 B 17 08 40.59 +24 46 55.9 X L76
2025-08-19 17:49:39 B 17 08 36.26 +24 47 18.9 X L76
2025-08-19 17:50:53 B 17 08 33.46 +24 47 33.8 X L76
2025-08-19 17:52:07 B 17 08 30.70 +24 47 48.5 X L76
2025-08-19 17:53:22 B 17 08 27.91 +24 48 03.5 X L76
2025-08-19 19:05:14 C 17 05 45.81 +25 02 21.0 X D04
2025-08-19 19:14:32 C 17 05 24.85 +25 04 10.9 X D04
2025-08-19 19:15:57 C 17 05 21.64 +25 04 26.7 X D04
2025-08-19 19:17:23 C 17 05 18.44 +25 04 43.4 X D04
2025-08-19 19:18:48 C 17 05 15.24 +25 05 01.1 X D04
2025-08-19 19:41:38 C 17 04 23.65 +25 09 27.7 X C40
2025-08-19 19:42:57 C 17 04 20.72 +25 09 42.6 X C40
2025-08-19 19:46:51 C 17 04 11.91 +25 10 27.6 X C40
2025-08-19 19:48:10 C 17 04 08.93 +25 10 43.2 X C40
2025-08-19 19:49:28 C 17 04 06.00 +25 10 58.4 X C40
2025-08-19 19:52:27 C 17 04 00.98 +25 11 37.3 Z L04
2025-08-19 19:53:12 C 17 03 57.58 +25 11 41.8 X C40