2025 NN

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4907784200 ± 3.03e-08
Semi-major axis (a)2.1719723320 AU ± 8.69e-08
Inclination (i)8.73238891° ± 3.84e-06
Long. of Asc. Node (Ω)343.77087381° ± 1.38e-05
Arg. of Perihelion (ω)352.84731786° ± 1.61e-05
Mean Anomaly (M)28.28037249° ± 3.61e-06
Mean Motion (n)0.3079149981°/day ± 1.85e-08
Perihelion dist (q)1.10601518 AU ± 7.92e-08
Aphelion dist (Q)3.23792948 AU ± 1.45e-07
Orbital Period3.20096874 yr ± 1.92e-07
Physical Parameters
H (abs. magnitude)20.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.310″
Uncertainty0
Orbit TypeAmor
MOID0.096263 AU
Observations Used160
Oppositions2
Arc Total2022-2025
First Observation Used2022-12-15
Last Observation Used2025-12-09
Observations (161)
Date Type RA Dec Mag Band Observatory
2025-07-24 03:19:21 C 00 20 18.286 -28 09 26.32 V M22
2025-07-24 11:04:44 B 00 21 50.359 -27 52 06.56 V U52
2025-07-24 11:12:07 B 00 21 51.650 -27 51 50.40 V U52
2025-07-24 11:19:28 B 00 21 53.086 -27 51 32.72 V U52
2025-07-25 14:13:04 C 00 27 06.041 -26 47 21.79 X F51
2025-07-25 14:22:27 C 00 27 07.738 -26 46 59.19 X F51
2025-07-25 14:31:51 C 00 27 09.432 -26 46 36.33 X F51
2025-07-27 03:02:39 C 00 34 09.204 -25 15 00.40 V M22
2025-07-27 03:08:38 C 00 34 10.322 -25 14 44.48 V M22
2025-07-27 03:27:51 C 00 34 13.726 -25 13 55.52 V M22
2025-07-27 04:01:08 C 00 34 19.642 -25 12 29.74 V M22
2025-07-28 01:18:24 C 00 38 23.213 -24 17 16.33 V M22
2025-07-28 01:21:39 C 00 38 23.774 -24 17 07.26 V M22
2025-07-28 01:26:15 C 00 38 24.569 -24 16 55.31 V M22
2025-07-28 01:34:06 C 00 38 26.057 -24 16 35.40 V M22
2025-07-28 01:40:38 C 00 38 27.218 -24 16 18.01 V M22
2025-07-28 01:43:14 C 00 38 27.626 -24 16 10.70 V M22
2025-07-28 01:44:32 C 00 38 27.900 -24 16 07.97 V M22
2025-07-28 01:49:05 C 00 38 28.699 -24 15 56.16 V M22
2025-07-28 02:00:29 C 00 38 30.679 -24 15 26.89 V M22
2025-08-01 00:34:50 C 00 55 54.852 -19 52 34.75 V M22
2025-08-01 00:38:05 C 00 55 55.382 -19 52 25.36 V M22
2025-08-01 00:42:41 C 00 55 56.160 -19 52 12.36 V M22
2025-08-01 00:50:29 C 00 55 57.490 -19 51 48.64 V M22
2025-08-06 02:03:25 B 01 16 51.749 -13 40 51.78 Z K74
2025-08-06 02:18:16 B 01 16 54.034 -13 40 04.84 Z K74
2025-08-06 07:39:58 C 01 17 47.470 -13 22 00.70 V 807
2025-08-06 07:47:27 C 01 17 48.620 -13 21 36.80 V 807
2025-08-06 07:54:54 C 01 17 49.770 -13 21 13.10 V 807
2025-08-07 13:01:03 C 01 22 35.170 -11 47 51.40 V T08
2025-08-07 13:03:43 C 01 22 35.642 -11 47 42.22 V T08
2025-08-07 13:07:41 C 01 22 36.228 -11 47 30.16 V T08
2025-08-07 13:32:02 C 01 22 39.799 -11 46 11.64 V T08
2025-08-15 03:46:19 C 01 49 57.152 -01 41 24.17 V Z84
2025-08-15 03:50:59 C 01 49 57.721 -01 41 08.89 V Z84
2025-08-15 03:55:38 C 01 49 58.308 -01 40 52.88 V Z84
2025-08-16 13:02:36 C 01 54 28.407 +00 09 12.96 X F52
2025-08-16 13:22:10 C 01 54 30.792 +00 10 18.04 X F52
2025-08-16 13:41:43 C 01 54 33.144 +00 11 22.51 X F52
2025-08-18 02:29:44 B 01 59 21.182 +02 12 04.25 X K87
2025-08-18 02:39:46 B 01 59 22.397 +02 12 37.37 X K87
2025-08-18 02:48:52 B 01 59 23.491 +02 13 06.96 X K87
2025-08-19 11:07:35 B 02 03 27.499 +03 58 11.10 V U52
2025-08-19 11:11:47 B 02 03 27.922 +03 58 23.84 V U52
2025-08-19 11:15:59 B 02 03 28.418 +03 58 37.88 V U52
2025-08-19 12:07:57 C 02 03 35.911 +04 01 40.87 V T08
2025-08-19 12:19:56 C 02 03 37.284 +04 02 20.04 V T08
2025-08-19 12:31:55 C 02 03 38.606 +04 02 58.27 V T08
2025-08-19 12:43:56 C 02 03 39.967 +04 03 37.22 V T08
2025-08-23 09:54:36 C 02 14 30.786 +08 56 50.42 V 703