391033 (2005 TR15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4341031364 ± 2.53e-08
Semi-major axis (a)2.1167554238 AU ± 9.60e-09
Inclination (i)3.90669594° ± 2.07e-06
Long. of Asc. Node (Ω)213.84217065° ± 2.62e-05
Arg. of Perihelion (ω)59.92386497° ± 2.70e-05
Mean Anomaly (M)251.67254979° ± 8.86e-06
Mean Motion (n)0.3200414683°/day ± 2.18e-09
Perihelion dist (q)1.19786526 AU ± 5.38e-08
Aphelion dist (Q)3.03564559 AU ± 5.53e-08
Orbital Period3.07968304 yr ± 2.10e-08
Physical Parameters
H (abs. magnitude)19.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.275″
Uncertainty0
Orbit TypeAmor
MOID0.191360 AU
Observations Used353
Oppositions12
Arc Total2005-2023
First Observation Used2005-10-03
Last Observation Used2023-03-18
Observations (378)
Date Type RA Dec Mag Band Observatory
2005-10-03 08:43:09 C 02 08 54.74 +14 34 07.9 r G96
2005-10-03 08:53:06 C 02 08 54.20 +14 34 04.4 r G96
2005-10-03 09:02:59 C 02 08 53.73 +14 34 01.2 r G96
2005-10-03 09:12:50 C 02 08 53.19 +14 33 57.3 r G96
2005-10-03 09:21:04 C 02 08 52.87 +14 33 54.1 r G96
2005-10-03 09:29:11 C 02 08 52.36 +14 33 51.9 r G96
2005-10-03 09:37:17 C 02 08 51.90 +14 33 47.6 r G96
2005-10-03 09:45:23 C 02 08 51.64 +14 33 45.7 r G96
2005-10-03 09:59:58 C 02 08 50.78 +14 33 40.8 r G96
2005-10-03 10:09:23 C 02 08 50.31 +14 33 37.5 r G96
2005-10-03 10:18:48 C 02 08 49.81 +14 33 33.4 r G96
2005-10-03 10:28:13 C 02 08 49.38 +14 33 30.2 r G96
2005-10-04 09:56:07 C 02 07 39.07 +14 25 04.0 r G96
2005-10-04 09:57:24 C 02 07 39.03 +14 25 03.3 r G96
2005-10-04 10:04:50 C 02 07 38.64 +14 25 00.9 r G96
2005-10-04 10:06:06 C 02 07 38.56 +14 25 00.2 r G96
2005-10-04 10:13:31 C 02 07 38.17 +14 24 57.6 r G96
2005-10-04 10:14:47 C 02 07 38.10 +14 24 56.6 r G96
2005-10-04 10:22:09 C 02 07 37.74 +14 24 54.3 r G96
2005-10-04 10:23:26 C 02 07 37.66 +14 24 53.5 r G96
2005-10-06 08:14:38 C 02 05 17.66 +14 08 01.5 r G96
2005-10-06 08:22:03 C 02 05 17.26 +14 07 58.6 r G96
2005-10-06 08:29:23 C 02 05 16.83 +14 07 56.2 r G96
2005-10-07 07:48:40 C 02 04 04.33 +13 59 10.2 r G96
2005-10-07 07:57:56 C 02 04 03.79 +13 59 07.1 r G96
2005-10-07 08:07:09 C 02 04 03.32 +13 59 03.1 r G96
2005-10-07 08:16:22 C 02 04 02.82 +13 58 59.9 r G96
2005-10-07 10:14:46 C 02 03 56.41 +13 58 15.2 r G96
2005-10-07 10:24:46 C 02 03 55.87 +13 58 10.9 r G96
2005-10-07 10:34:39 C 02 03 55.33 +13 58 07.2 r G96
2005-10-07 10:44:36 C 02 03 54.79 +13 58 03.3 r G96
2005-10-10 05:57:44 C 02 00 22.13 +13 32 13.8 r 649
2005-10-10 06:04:33 C 02 00 21.76 +13 32 12.9 r 649
2005-10-10 06:11:22 C 02 00 21.45 +13 32 09.9 r 649
2005-10-10 06:18:11 C 02 00 21.04 +13 32 05.3 r 649
2005-10-10 21:44:00 C 01 59 31.78 +13 26 00.7 o 198
2005-10-10 21:49:02 C 01 59 31.50 +13 25 58.7 o 198
2005-10-10 22:04:10 C 01 59 30.69 +13 25 52.7 o 198
2005-10-11 06:54:50 C 01 59 02.13 +13 22 29.2 d 291
2005-10-11 07:00:39 C 01 59 01.80 +13 22 26.2 d 291
2005-10-11 07:06:34 C 01 59 01.49 +13 22 24.4 d 291
2005-10-23 05:19:45 C 01 43 50.37 +11 28 44.8 r 715
2005-10-23 05:32:34 C 01 43 49.67 +11 28 39.9 r 715
2005-10-23 05:43:59 C 01 43 49.12 +11 28 34.5 r 715
2005-10-27 07:02:53 C 01 39 00.50 +10 51 20.5 r G96
2005-10-27 07:12:43 C 01 39 00.00 +10 51 16.6 r G96
2005-10-27 07:22:48 C 01 38 59.49 +10 51 12.6 r G96
2005-10-27 07:32:26 C 01 38 59.02 +10 51 09.4 r G96
2005-10-31 03:03:21 C 01 34 46.92 +10 17 52.4 c 691
2005-10-31 03:21:55 C 01 34 46.13 +10 17 46.5 c 691