2010 DN1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4850528001 ± 6.29e-08
Semi-major axis (a)2.2261019253 AU ± 1.37e-08
Inclination (i)21.38942552° ± 2.17e-05
Long. of Asc. Node (Ω)287.26772175° ± 2.21e-05
Arg. of Perihelion (ω)248.30675153° ± 3.86e-05
Mean Anomaly (M)241.68412966° ± 2.13e-05
Mean Motion (n)0.2967527200°/day ± 2.74e-09
Perihelion dist (q)1.14632495 AU ± 1.40e-07
Aphelion dist (Q)3.30587890 AU ± 1.42e-07
Orbital Period3.32137237 yr ± 3.06e-08
Physical Parameters
H (abs. magnitude)18.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.281″
Uncertainty0
Orbit TypeAmor
MOID0.319042 AU
Observations Used69
Oppositions8
Arc Total2010-2022
First Observation Used2010-02-17
Last Observation Used2022-10-31
Observations (72)
Date Type RA Dec Mag Band Observatory
2010-02-17 03:30:03 C 04 13 28.95 +20 48 48.6 r G96
2010-02-17 03:38:32 C 04 13 29.42 +20 48 42.7 r G96
2010-02-17 03:55:40 C 04 13 30.36 +20 48 29.8 r G96
2010-02-17 05:28:15 C 04 13 35.53 +20 47 20.7 r G96
2010-02-17 05:36:21 C 04 13 35.97 +20 47 14.3 r G96
2010-02-17 05:41:41 C 04 13 36.24 +20 47 10.0 o H01
2010-02-17 05:44:23 C 04 13 36.39 +20 47 08.7 r G96
2010-02-17 05:51:54 C 04 13 36.81 +20 47 02.4 o H01
2010-02-17 05:52:18 C 04 13 36.89 +20 47 02.3 r G96
2010-02-17 06:01:50 C 04 13 37.38 +20 46 55.0 o H01
2010-02-17 06:12:23 C 04 13 37.97 +20 46 47.0 o H01
2010-02-18 03:12:34 C 04 14 51.74 +20 31 21.2 c 926
2010-02-18 03:16:05 C 04 14 51.97 +20 31 18.4 r G96
2010-02-18 03:19:29 C 04 14 52.18 +20 31 16.5 c 926
2010-02-18 03:26:26 C 04 14 52.56 +20 31 10.4 c 926
2010-02-18 03:52:20 C 04 14 54.03 +20 30 51.9 r G96
2010-02-18 04:50:54 C 04 14 57.39 +20 30 07.9 o H01
2010-02-18 05:19:45 C 04 14 59.06 +20 29 46.4 o H01
2010-02-18 05:35:22 C 04 14 59.97 +20 29 35.0 o H01
2010-02-18 05:50:18 C 04 15 00.83 +20 29 23.9 o H01
2010-02-19 02:16:21 C 04 16 14.63 +20 14 32.1 c 926
2010-02-19 02:19:20 C 04 16 14.80 +20 14 30.9 r G96
2010-02-19 02:23:57 C 04 16 15.12 +20 14 27.6 c 926
2010-02-19 02:24:29 C 04 16 15.09 +20 14 26.9 r G96
2010-02-19 02:29:38 C 04 16 15.42 +20 14 23.6 r G96
2010-02-19 02:31:31 C 04 16 15.58 +20 14 20.9 c 926
2010-02-19 02:34:50 C 04 16 15.69 +20 14 19.2 r G96
2010-03-04 04:10:49 C 04 38 08.93 +16 41 16.9 o 291
2010-03-04 04:16:33 C 04 38 09.33 +16 41 14.2 o 291
2010-03-04 04:22:22 C 04 38 09.79 +16 41 11.1 o 291
2010-03-15 03:44:28 C 05 00 28.34 +13 56 48.4 o 291
2010-03-15 03:50:53 C 05 00 28.86 +13 56 45.2 o 291
2010-03-17 03:44:34 C 05 04 52.60 +13 27 31.1 o 291
2010-03-17 03:50:12 C 05 04 53.17 +13 27 26.9 o 291
2010-03-17 03:55:34 C 05 04 53.70 +13 27 24.2 o 291
2010-04-11 03:17:09 C 06 07 27.33 +07 14 10.0 o 291
2010-04-11 03:23:24 C 06 07 28.14 +07 14 04.7 o 291
2017-05-24 13:55:49 C 20 29 10.392 -28 01 51.71 L F51
2017-05-24 14:18:08 C 20 29 09.823 -28 01 43.74 L F51
2017-05-24 14:29:17 C 20 29 09.538 -28 01 39.79 L F51
2017-05-25 14:24:07 C 20 28 34.924 -27 53 03.77 U 568
2017-05-25 14:25:53 C 20 28 34.873 -27 53 03.16 U 568
2017-05-25 14:27:41 C 20 28 34.824 -27 53 02.49 U 568
2017-06-23 10:57:38 C 19 52 36.270 -23 44 49.68 L F51
2017-06-23 11:14:49 C 19 52 34.996 -23 44 43.56 L F51
2017-06-23 11:32:01 C 19 52 33.710 -23 44 37.06 L F51
2017-06-23 11:49:12 C 19 52 32.435 -23 44 30.82 L F51
2019-12-30 18:08:22 C 04 41 26.45 +39 00 18.8 V 204
2019-12-30 18:30:00 C 04 41 24.78 +38 59 57.4 V 204
2020-01-01 17:53:10 C 04 38 06.09 +38 10 36.7 V C95