2004 RO111

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3321568671 ± 1.13e-07
Semi-major axis (a)0.9609135959 AU ± 3.72e-09
Inclination (i)5.40148953° ± 5.85e-06
Long. of Asc. Node (Ω)199.17562678° ± 1.10e-04
Arg. of Perihelion (ω)281.11841735° ± 7.52e-05
Mean Anomaly (M)76.66755419° ± 5.83e-05
Mean Motion (n)1.0463711784°/day ± 6.07e-09
Perihelion dist (q)0.64173955 AU ± 1.08e-07
Aphelion dist (Q)1.28008765 AU ± 1.08e-07
Orbital Period0.94194709 yr ± 5.47e-09
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.544″
Uncertainty0
Orbit TypeAten
MOID0.024214 AU
Observations Used68
Oppositions1
Arc Total2004-2020
First Observation Used2004-09-12
Last Observation Used2020-09-10
Observations (69)
Date Type RA Dec Mag Band Observatory
2004-09-12 04:53:13 C 21 50 44.97 +18 40 10.0 19.7 c 704
2004-09-12 05:09:50 C 21 50 39.41 +18 39 50.3 20.0 c 704
2004-09-12 05:44:47 C 21 50 27.82 +18 39 08.0 20.2 c 704
2004-09-12 06:01:18 C 21 50 22.30 +18 38 48.7 19.7 c 704
2004-09-13 03:11:42 C 21 43 38.32 +18 11 37.7 r 734
2004-09-13 03:18:16 C 21 43 36.01 +18 11 28.2 r 734
2004-09-13 03:38:00 C 21 43 31.06 +18 11 06.6 c 673
2004-09-13 03:40:26 C 21 43 28.26 +18 10 59.9 r 649
2004-09-13 03:43:00 C 21 43 27.32 +18 10 55.7 r 649
2004-09-13 03:45:35 C 21 43 26.39 +18 10 53.4 r 649
2004-09-13 03:47:30 C 21 43 27.78 +18 10 53.8 c 673
2004-09-13 03:48:10 C 21 43 25.51 +18 10 49.7 r 649
2004-09-13 03:56:30 C 21 43 24.62 +18 10 41.9 c 673
2004-09-13 04:06:10 C 21 43 21.27 +18 10 29.0 c 673
2004-09-13 04:15:49 C 21 43 17.91 +18 10 16.3 c 673
2004-09-13 04:30:01 C 21 43 12.30 +18 10 01.4 c 854
2004-09-13 04:40:09 C 21 43 08.76 +18 09 47.7 c 854
2004-09-13 04:50:19 C 21 43 05.28 +18 09 32.8 c 854
2004-09-16 04:30:46 C 21 17 40.10 +16 11 59.7 20.0 c 704
2004-09-16 04:47:16 C 21 17 33.46 +16 11 28.1 19.9 c 704
2004-09-16 05:03:50 C 21 17 26.70 +16 10 56.2 19.7 c 704
2004-09-17 04:59:12 C 21 08 07.00 +15 22 04.6 19.3 c 704
2004-09-17 05:16:05 C 21 07 59.89 +15 21 28.5 19.9 c 704
2004-09-17 05:32:59 C 21 07 52.72 +15 20 51.7 19.5 c 704
2004-09-17 06:06:50 C 21 07 38.48 +15 19 37.4 19.6 c 704
2004-09-17 18:45:10 C 21 02 36.35 +14 51 14.6 c 246
2004-09-17 18:45:45 C 21 02 36.08 +14 51 11.8 c 246
2004-09-17 18:48:23 C 21 02 35.03 +14 51 06.2 c 246
2004-09-17 18:51:42 C 21 02 33.59 +14 50 58.6 c 246
2004-09-17 20:58:39 C 21 01 39.99 +14 46 23.2 176
2004-09-17 20:59:39 C 21 01 39.58 +14 46 21.4 176
2004-09-17 21:00:38 C 21 01 39.23 +14 46 19.4 176
2004-09-18 19:52:01 C 20 52 06.21 +13 51 14.2 c 246
2004-09-18 19:52:39 C 20 52 05.81 +13 51 12.5 c 246
2004-09-18 19:53:56 C 20 52 05.29 +13 51 08.8 c 246
2004-09-18 19:56:53 C 20 52 03.92 +13 51 01.3 c 246
2004-09-21 03:16:01 C 20 27 28.68 +11 18 27.3 r 448
2004-09-21 03:30:58 C 20 27 21.39 +11 17 41.3 r 448
2004-09-21 03:44:01 C 20 27 15.03 +11 17 01.7 r 448
2018-06-11 08:35:08 C 17 56 43.87 +11 59 54.9 U G96
2018-06-11 08:49:12 C 17 56 40.68 +11 59 44.1 U G96
2018-06-11 08:58:12 C 17 56 38.62 +11 59 36.7 U G96
2018-06-11 09:07:13 C 17 56 36.60 +11 59 29.4 U G96
2018-06-11 10:15:55 C 17 56 21.16 +11 58 32.6 U I52
2018-06-11 10:18:38 C 17 56 20.62 +11 58 29.9 U I52
2018-06-11 10:21:21 C 17 56 19.98 +11 58 28.1 U I52
2018-06-11 10:24:04 C 17 56 19.39 +11 58 26.1 U I52
2018-06-12 05:11:55 C 17 52 27.11 +11 43 07.1 U I52
2018-06-12 05:13:42 C 17 52 26.73 +11 43 05.2 U I52
2018-06-12 05:15:29 C 17 52 26.30 +11 43 03.9 U I52