2025 TN8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5437486976 ± 1.13e-04
Semi-major axis (a)1.9344046041 AU ± 4.40e-04
Inclination (i)5.70049244° ± 8.70e-04
Long. of Asc. Node (Ω)196.10542415° ± 3.84e-05
Arg. of Perihelion (ω)134.71266203° ± 5.44e-04
Mean Anomaly (M)27.71217539° ± 9.97e-03
Mean Motion (n)0.3663458704°/day ± 1.25e-04
Perihelion dist (q)0.88257462 AU ± 2.97e-04
Aphelion dist (Q)2.98623459 AU ± 7.13e-04
Orbital Period2.69042553 yr ± 9.17e-04
Physical Parameters
H (abs. magnitude)25.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.173″
Uncertainty1
Orbit TypeApollo
MOID0.004668 AU
Observations Used58
Oppositions1
Arc Total2025-2025
First Observation Used2025-10-14
Last Observation Used2025-10-31
Observations (63)
Date Type RA Dec Mag Band Observatory
2025-10-14 12:34:55 C 04 14 42.840 -02 22 23.66 V T08
2025-10-14 12:37:34 C 04 14 40.483 -02 22 19.67 V T08
2025-10-14 13:13:21 C 04 14 09.074 -02 21 31.93 V T08
2025-10-14 13:54:51 C 04 13 33.190 -02 20 37.07 V T08
2025-10-14 22:23:43 C 04 07 49.14 -02 12 08.5 V L01
2025-10-14 22:25:52 C 04 07 47.64 -02 12 06.1 V L01
2025-10-14 22:28:01 C 04 07 46.16 -02 12 03.7 V L01
2025-10-14 22:30:10 C 04 07 44.67 -02 12 01.6 V L01
2025-10-14 22:32:20 C 04 07 43.18 -02 11 59.2 V L01
2025-10-14 23:27:58 B 04 07 07.48 -02 10 53.5 V I93
2025-10-14 23:30:35 C 04 07 03.69 -02 10 50.1 V 104
2025-10-14 23:34:35 B 04 07 02.98 -02 10 46.5 V I93
2025-10-14 23:35:36 C 04 07 00.22 -02 10 44.4 V 104
2025-10-14 23:41:04 B 04 06 58.56 -02 10 39.4 V I93
2025-10-14 23:48:47 B 04 06 53.31 -02 10 31.0 V I93
2025-10-15 03:40:14 C 04 04 14.02 -02 06 31.8 Z L04
2025-10-15 03:41:18 C 04 04 13.33 -02 06 30.7 Z L04
2025-10-15 06:49:49 C 04 02 39.91 -02 02 55.0 V H21
2025-10-15 06:53:51 C 04 02 37.42 -02 02 51.1 V H21
2025-10-15 06:57:52 C 04 02 34.94 -02 02 47.1 V H21
2025-10-15 07:01:54 C 04 02 32.48 -02 02 43.2 V H21
2025-10-15 07:20:49 C 04 02 17.83 -02 02 30.1 X W62
2025-10-15 07:32:40 C 04 02 10.57 -02 02 18.6 X W62
2025-10-15 07:43:55 C 04 02 03.70 -02 02 07.7 X W62
2025-10-15 13:05:02 C 03 59 15.570 -01 55 52.65 X F51
2025-10-15 13:22:36 C 03 59 05.559 -01 55 37.29 X F51
2025-10-15 13:40:21 C 03 58 55.490 -01 55 21.82 X F51
2025-10-15 21:11:09 B 03 55 36.60 -01 50 43.8 X L76
2025-10-15 21:20:41 B 03 55 32.03 -01 50 36.0 X L76
2025-10-15 21:30:01 B 03 55 27.58 -01 50 29.0 X L76
2025-10-15 21:39:10 B 03 55 23.23 -01 50 22.0 X L76
2025-10-15 22:08:26 C 03 55 14.083 -01 44 47.40 V M22
2025-10-15 22:16:22 C 03 55 10.354 -01 44 41.78 V M22
2025-10-15 22:20:56 C 03 55 08.138 -01 44 38.80 V M22
2025-10-15 22:21:45 B 03 55 08.149 -01 49 38.96 X 126
2025-10-15 22:46:36 B 03 54 56.526 -01 49 20.96 X 126
2025-10-15 23:09:27 C 03 54 44.85 -01 44 04.3 V M28
2025-10-15 23:12:02 C 03 54 43.567 -01 44 02.87 V M22
2025-10-15 23:13:08 C 03 54 43.04 -01 44 01.7 V M28
2025-10-15 23:16:45 C 03 54 41.36 -01 43 59.2 V M28
2025-10-16 07:02:16 B 03 51 37.574 -01 42 46.04 W V21
2025-10-16 07:23:34 B 03 51 28.531 -01 42 31.72 W V21
2025-10-16 07:44:17 C 03 51 11.170 -01 38 22.70 V 807
2025-10-16 07:44:53 B 03 51 19.488 -01 42 17.64 W V21
2025-10-16 07:49:55 C 03 51 08.750 -01 38 19.00 V 807
2025-10-16 07:55:33 C 03 51 06.330 -01 38 15.40 V 807
2025-10-16 08:06:10 B 03 51 10.392 -01 42 03.89 W V21
2025-10-16 13:59:42 C 03 48 55.006 -01 37 39.45 X F52
2025-10-16 14:17:16 C 03 48 48.070 -01 37 28.55 X F52
2025-10-16 14:35:00 C 03 48 41.121 -01 37 17.63 X F52