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
2025-08-13 21:43:43 C 20 14 19.12 +00 00 18.5 V M32
2025-08-13 21:45:05 C 20 14 17.06 +00 00 30.3 X C40
2025-08-13 21:45:08 C 20 14 18.20 +00 00 27.1 V M32
2025-08-13 21:46:33 C 20 14 17.27 +00 00 35.9 V M32
2025-08-13 21:47:40 C 20 14 15.34 +00 00 46.4 X C40
2025-08-13 21:47:53 C 20 14 15.16 +00 00 47.1 X D04
2025-08-13 21:47:57 C 20 14 16.33 +00 00 44.5 V M32
2025-08-13 21:50:17 C 20 14 13.64 +00 01 02.2 X C40
2025-08-13 21:52:52 C 20 14 11.95 +00 01 17.9 X C40
2025-08-13 21:53:13 C 20 14 11.69 +00 01 20.5 X D04
2025-08-13 21:55:52 C 20 14 09.98 +00 01 36.6 X D04
2025-08-13 21:57:52 B 20 14 06.881 +00 02 15.86 W M73
2025-08-13 21:58:23 C 20 14 08.35 +00 01 52.0 X D04
2025-08-13 21:59:45 B 20 14 05.640 +00 02 28.00 W M73
2025-08-13 22:00:45 C 20 14 06.79 +00 02 06.2 X D04
2025-08-13 22:01:37 B 20 14 04.433 +00 02 38.29 W M73
2025-08-13 22:03:06 C 20 14 05.27 +00 02 20.3 X D04
2025-08-13 22:03:38 B 20 14 03.125 +00 02 50.53 W M73
2025-08-13 22:07:51 C 20 14 02.19 +00 02 49.1 X D04
2025-08-13 22:10:13 C 20 14 00.61 +00 03 03.8 X D04
2025-08-13 22:12:35 C 20 13 59.11 +00 03 18.1 X D04
2025-08-13 22:14:57 C 20 13 57.54 +00 03 32.7 X D04
2025-08-13 23:40:08 B 20 13 03.360 +00 12 12.10 Z K74
2025-08-13 23:41:49 B 20 13 02.239 +00 12 22.39 Z K74
2025-08-13 23:43:48 B 20 13 00.938 +00 12 35.10 Z K74
2025-08-14 20:14:06 C 19 58 28.186 +02 32 07.04 Z C23
2025-08-14 20:17:47 C 19 58 25.270 +02 32 34.98 Z C23
2025-08-14 20:19:52 C 19 58 23.599 +02 32 51.00 Z C23
2025-08-14 20:23:34 C 19 58 20.669 +02 33 17.68 Z C23
2025-08-14 21:45:05 B 19 57 12.98 +02 43 31.0 X L99
2025-08-14 21:45:53 B 19 57 12.30 +02 43 37.8 X L99
2025-08-14 21:46:41 B 19 57 11.67 +02 43 44.5 X L99
2025-08-14 21:47:29 B 19 57 11.08 +02 43 49.4 X L99
2025-08-14 21:48:17 B 19 57 10.39 +02 43 55.9 X L99
2025-08-14 21:58:23 C 19 57 03.86 +02 45 13.7 V D48
2025-08-14 22:03:18 C 19 56 59.85 +02 45 50.8 V D48
2025-08-14 22:08:11 C 19 56 55.85 +02 46 28.1 V D48
2025-08-14 22:12:19 C 19 56 53.124 +02 46 57.50 Z J69
2025-08-14 22:18:00 C 19 56 47.84 +02 47 42.7 V D48
2025-08-14 22:22:12 C 19 56 45.046 +02 48 12.31 Z J69
2025-08-14 22:27:08 C 19 56 41.009 +02 48 49.90 Z J69
2025-08-14 22:45:51 B 19 56 25.608 +02 51 12.06 W Z80
2025-08-14 22:52:27 B 19 56 20.201 +02 52 02.60 W Z80
2025-08-14 22:53:25 C 19 56 18.991 +02 52 09.98 Z C23
2025-08-14 22:55:05 C 19 56 17.662 +02 52 22.66 Z C23
2025-08-14 22:56:19 C 19 56 16.627 +02 52 32.16 Z C23
2025-08-14 22:59:07 B 19 56 14.712 +02 52 53.44 W Z80
2025-08-14 23:01:33 C 19 56 10.99 +02 53 15.5 V M32
2025-08-14 23:03:02 C 19 56 09.79 +02 53 26.4 V M32
2025-08-14 23:04:40 C 19 56 08.47 +02 53 38.5 V M32