2015 TJ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2212894660 ± 8.51e-09
Semi-major axis (a)1.2290509463 AU ± 8.21e-09
Inclination (i)2.22213427° ± 6.58e-07
Long. of Asc. Node (Ω)284.77069768° ± 3.51e-05
Arg. of Perihelion (ω)193.81489028° ± 3.55e-05
Mean Anomaly (M)74.25415565° ± 2.69e-05
Mean Motion (n)0.7233649272°/day ± 7.25e-09
Perihelion dist (q)0.95707492 AU ± 1.23e-08
Aphelion dist (Q)1.50102697 AU ± 1.45e-08
Orbital Period1.36255747 yr ± 1.36e-08
Physical Parameters
H (abs. magnitude)22.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.210″
Uncertainty0
Orbit TypeApollo
MOID0.011175 AU
Observations Used254
Oppositions2
Arc Total2015-2023
First Observation Used2015-10-04
Last Observation Used2023-07-16
Observations (272)
Date Type RA Dec Mag Band Observatory
2016-02-17 03:10:44 C 03 06 07.10 -00 57 58.4 o 691
2016-02-18 03:13:39 C 03 13 41.37 -01 22 49.6 o 691
2016-02-18 03:21:14 C 03 13 43.55 -01 22 57.0 o 691
2016-02-18 03:28:48 C 03 13 45.90 -01 23 04.8 o 691
2016-02-20 02:20:34 C 03 29 30.72 -02 15 08.2 o 291
2016-02-20 02:27:39 C 03 29 32.95 -02 15 15.8 o 291
2016-02-21 19:39:04 C 03 44 26.47 -03 05 06.5 t 204
2016-02-21 20:00:54 C 03 44 34.25 -03 05 34.3 t 204
2016-02-25 00:39:12 C 04 15 11.11 -04 42 52.9 u 807
2016-02-25 00:42:36 C 04 15 12.45 -04 42 57.6 u 807
2016-02-25 00:46:10 C 04 15 13.85 -04 43 02.5 u 807
2016-02-25 00:49:24 C 04 15 15.13 -04 43 06.8 u 807
2016-02-25 00:52:58 C 04 15 16.55 -04 43 11.5 u 807
2016-02-26 00:16:07 C 04 25 22.91 -05 15 10.5 u 807
2016-02-26 00:19:31 C 04 25 24.29 -05 15 15.4 u 807
2016-02-26 00:23:03 C 04 25 25.73 -05 15 19.9 u 807
2016-02-26 00:26:15 C 04 25 27.03 -05 15 24.4 u 807
2016-02-26 00:29:47 C 04 25 28.47 -05 15 29.1 u 807
2016-02-27 00:13:10 C 04 36 03.65 -05 48 20.0 u 807
2016-02-27 00:16:31 C 04 36 05.03 -05 48 25.2 u 807
2016-02-27 00:20:01 C 04 36 06.52 -05 48 28.9 u 807
2016-02-27 00:23:11 C 04 36 07.87 -05 48 33.3 u 807
2016-02-27 00:27:19 C 04 36 09.61 -05 48 38.9 u 807
2016-03-01 02:23:01 C 05 11 07.96 -07 33 17.3 R G45
2016-03-01 02:28:09 C 05 11 10.32 -07 33 24.1 R G45
2016-03-01 02:30:26 C 05 11 11.30 -07 33 27.1 R G45
2016-03-01 02:36:44 C 05 11 14.22 -07 33 35.6 R G45
2016-03-01 02:42:39 C 05 11 16.89 -07 33 43.8 R G45
2016-03-01 02:51:58 C 05 11 21.18 -07 33 56.2 R G45
2016-03-01 03:34:43 C 05 11 41.41 -07 34 50.2 o 691
2016-03-01 03:37:21 C 05 11 42.65 -07 34 54.5 o 691
2016-03-01 03:39:57 C 05 11 43.83 -07 34 57.8 o 691
2016-03-02 02:29:33 C 05 23 04.85 -08 05 28.1 u 926
2016-03-02 02:33:06 C 05 23 06.47 -08 05 30.8 u 926
2016-03-02 02:36:36 C 05 23 08.12 -08 05 36.0 u 926
2016-03-03 02:47:35 C 05 35 18.14 -08 36 52.5 u 926
2016-03-03 02:51:01 C 05 35 19.80 -08 36 56.8 u 926
2016-03-03 02:54:29 C 05 35 21.36 -08 37 01.3 u 926
2016-03-10 04:21:40 C 07 01 24.58 -11 23 41.4 u 926
2016-03-10 04:25:26 C 07 01 26.33 -11 23 43.8 u 926
2016-03-10 04:29:14 C 07 01 28.07 -11 23 46.2 u 926
2016-03-11 02:43:50 C 07 12 19.04 -11 37 11.1 u 926
2016-03-11 02:47:43 C 07 12 20.69 -11 37 13.7 u 926
2016-03-11 02:51:36 C 07 12 22.45 -11 37 16.5 u 926
2016-03-14 03:14:55 C 07 45 39.62 -12 07 18.0 u 926
2016-03-14 03:18:57 C 07 45 41.27 -12 07 19.1 u 926
2016-03-14 03:23:00 C 07 45 42.90 -12 07 20.0 u 926
2016-03-15 04:07:45 C 07 56 20.71 -12 13 15.0 u 926
2016-03-15 04:12:35 C 07 56 22.60 -12 13 15.7 u 926
2016-03-15 04:19:29 C 07 56 25.33 -12 13 15.8 u 926