42286 (2001 TN41)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3915092642 ± 1.42e-08
Semi-major axis (a)1.4193681242 AU ± 6.67e-10
Inclination (i)24.07683821° ± 1.98e-06
Long. of Asc. Node (Ω)55.81542373° ± 3.11e-06
Arg. of Perihelion (ω)150.94704884° ± 3.86e-06
Mean Anomaly (M)341.79662767° ± 2.78e-06
Mean Motion (n)0.5828673179°/day ± 4.11e-10
Perihelion dist (q)0.86367235 AU ± 2.01e-08
Aphelion dist (Q)1.97506389 AU ± 2.01e-08
Orbital Period1.69099597 yr ± 1.19e-09
Physical Parameters
H (abs. magnitude)16.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.271″
Uncertainty0
Orbit TypeApollo
MOID0.110817 AU
Observations Used1788
Gaia Obs Used61
Oppositions17
Arc Total1975-2024
First Observation Used1975-09-09
Last Observation Used2024-10-02
Observations (2550)
Date Type RA Dec Mag Band Observatory
2016-12-30 20:02:11 C 01 47 13.85 +15 22 54.6 t G36
2016-12-30 23:43:04 C 01 47 11.34 +15 24 26.9 t G36
2017-01-09 04:01:54 C 01 47 01.10 +17 01 07.5 q G96
2017-01-09 04:08:03 C 01 47 01.12 +17 01 10.5 q G96
2017-01-09 04:14:13 C 01 47 01.17 +17 01 13.0 q G96
2017-01-09 04:20:22 C 01 47 01.20 +17 01 15.8 q G96
2017-01-24 18:24:15 C 01 54 40.74 +20 00 19.8 S G36
2017-01-24 19:31:33 C 01 54 42.79 +20 00 53.3 S G36
2017-01-24 22:12:16 C 01 54 47.83 +20 02 13.0 S G36
2017-01-25 18:32:08 C 01 55 28.42 +20 12 27.3 S G36
2017-01-25 18:50:18 C 01 55 29.00 +20 12 36.4 S G36
2017-01-25 20:41:47 C 01 55 32.60 +20 13 32.2 S G36
2017-03-26 02:43:05 C 03 34 01.71 +33 06 07.3 v H06
2017-03-26 02:46:32 C 03 34 02.06 +33 06 09.4 v H06
2017-03-26 02:49:59 C 03 34 02.38 +33 06 11.3 v H06
2018-10-11 19:20:27 C 07 36 45.56 +30 47 32.7 q D29
2018-10-11 19:45:54 C 07 36 48.25 +30 47 43.9 q D29
2018-10-11 20:11:22 C 07 36 50.97 +30 47 56.0 q D29
2018-10-12 20:14:12 C 07 39 25.85 +30 58 29.0 q D29
2018-10-12 20:44:45 C 07 39 29.07 +30 58 43.2 q D29
2018-10-12 21:15:18 C 07 39 32.34 +30 58 57.2 q D29
2018-11-03 09:32:47 C 08 40 37.81 +35 23 59.6 V 703
2018-11-03 09:47:23 C 08 40 39.81 +35 24 09.4 V 703
2018-11-03 09:54:41 C 08 40 40.69 +35 24 15.6 V 703
2018-11-08 09:13:29 C 08 56 54.47 +36 37 46.7 U I41
2018-11-08 11:53:50 C 08 57 16.69 +36 39 31.3 U I41
2018-11-08 11:55:08 C 08 57 16.88 +36 39 32.2 U I41
2018-11-08 12:11:59 C 08 57 19.20 +36 39 43.0 U I41
2018-11-10 09:44:55 C 09 03 48.73 +37 09 08.9 V 703
2018-11-10 09:52:43 C 09 03 49.83 +37 09 14.3 V 703
2018-11-10 10:00:32 C 09 03 50.90 +37 09 19.5 V 703
2018-11-10 10:08:20 C 09 03 52.07 +37 09 24.3 V 703
2018-11-13 10:00:17 C 09 14 27.80 +37 57 18.5 V 703
2018-11-13 10:16:11 C 09 14 30.38 +37 57 29.4 V 703
2018-11-13 10:24:08 C 09 14 31.51 +37 57 34.4 V 703
2018-11-16 09:04:43 C 09 25 25.34 +38 46 16.3 V 703
2018-11-16 09:12:31 C 09 25 26.65 +38 46 22.2 V 703
2018-11-16 09:28:07 C 09 25 29.00 +38 46 33.6 V 703
2018-11-20 14:49:45 C 09 42 01.51 +39 58 54.3 U T08
2018-11-20 15:01:55 C 09 42 03.54 +39 59 03.1 U T08
2018-11-20 15:13:32 C 09 42 05.46 +39 59 11.3 U T08
2018-11-20 15:25:44 C 09 42 07.53 +39 59 20.1 U T08
2018-12-02 15:27:34 C 10 36 26.20 +43 31 37.8 U T08
2018-12-02 15:40:24 C 10 36 28.79 +43 31 47.9 U T08
2018-12-02 15:53:22 C 10 36 31.42 +43 31 57.1 U T08
2018-12-03 11:25:03 C 10 40 40.12 +43 46 01.0 U I41
2018-12-03 11:26:25 C 10 40 40.41 +43 46 02.0 U I41
2018-12-03 12:33:02 C 10 40 54.37 +43 46 50.7 U I41
2018-12-03 12:34:23 C 10 40 54.64 +43 46 51.9 U I41
2018-12-03 12:41:55 C 10 40 56.26 +43 46 57.4 U I41