883465 (2016 RQ41)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6814621949 ± 1.37e-07
Semi-major axis (a)2.0874293854 AU ± 3.14e-09
Inclination (i)10.22062450° ± 9.73e-06
Long. of Asc. Node (Ω)146.30137354° ± 7.55e-05
Arg. of Perihelion (ω)337.49968489° ± 8.25e-05
Mean Anomaly (M)349.76342649° ± 2.50e-06
Mean Motion (n)0.3268094355°/day ± 7.38e-10
Perihelion dist (q)0.66492517 AU ± 2.86e-07
Aphelion dist (Q)3.50993360 AU ± 2.86e-07
Orbital Period3.01590522 yr ± 6.81e-09
Physical Parameters
H (abs. magnitude)20.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.230″
Uncertainty0
Orbit TypeApollo
MOID0.146340 AU
Observations Used118
Oppositions6
Arc Total2016-2025
First Observation Used2016-09-12
Last Observation Used2025-10-31
Observations (120)
Date Type RA Dec Mag Band Observatory
2016-09-12 14:24:03 C 03 46 29.551 +03 13 25.10 L F51
2016-09-12 14:36:28 C 03 46 31.257 +03 13 19.44 L F51
2016-09-12 14:47:18 C 03 46 32.738 +03 13 14.41 L F51
2016-09-12 14:58:11 C 03 46 34.220 +03 13 09.50 L F51
2016-09-13 07:46:54 C 03 48 57.70 +03 05 25.7 t W86
2016-09-13 07:57:51 C 03 48 59.23 +03 05 20.3 t W86
2016-09-13 08:08:49 C 03 49 00.77 +03 05 15.1 t W86
2016-09-13 09:22:52 C 03 49 11.66 +03 04 26.0 o 291
2016-09-13 09:24:29 C 03 49 11.59 +03 04 23.2 u H21
2016-09-13 09:35:01 C 03 49 13.07 +03 04 18.3 u H21
2016-09-13 09:39:17 C 03 49 13.98 +03 04 18.1 o 291
2016-09-13 09:50:49 C 03 49 15.30 +03 04 11.0 u H21
2016-09-13 09:55:47 C 03 49 16.29 +03 04 10.3 o 291
2016-09-25 13:52:01 C 04 39 48.653 -00 12 10.23 V F51
2016-09-25 14:28:10 C 04 39 56.074 -00 12 43.02 V F51
2016-09-25 14:46:15 C 04 39 59.806 -00 12 59.23 V F51
2019-10-03 10:55:56 C 04 47 30.88 -05 04 52.0 V G96
2019-10-03 11:03:21 C 04 47 32.58 -05 05 02.1 V G96
2019-10-03 11:22:47 C 04 47 37.03 -05 05 29.5 V G96
2019-10-03 12:05:57 C 04 47 46.95 -05 06 29.9 V I52
2019-10-03 12:07:03 C 04 47 47.16 -05 06 31.9 V I52
2019-10-03 12:08:09 C 04 47 47.36 -05 06 32.8 V I52
2019-10-03 12:09:15 C 04 47 47.68 -05 06 34.8 V I52
2019-10-04 01:31:52 C 04 50 58.73 -05 25 39.8 V L01
2019-10-04 01:35:16 C 04 50 59.48 -05 25 44.4 V L01
2019-10-04 01:38:40 C 04 51 00.26 -05 25 49.3 V L01
2019-10-04 08:18:01 C 04 52 36.82 -05 35 25.6 u H21
2019-10-04 08:28:45 C 04 52 39.44 -05 35 42.9 u H21
2019-10-04 08:32:56 C 04 52 40.41 -05 35 48.8 u H21
2019-10-05 08:39:55 C 04 58 40.35 -06 11 46.7 u H21
2019-10-05 08:44:06 C 04 58 41.39 -06 11 52.9 u H21
2019-10-05 08:49:41 C 04 58 42.77 -06 12 01.7 u H21
2019-10-05 09:20:41 C 04 58 51.04 -06 12 47.2 V I52
2019-10-05 09:21:47 C 04 58 51.31 -06 12 48.0 V I52
2019-10-05 09:22:53 C 04 58 51.57 -06 12 49.3 V I52
2019-10-05 14:34:10 C 05 00 10.556 -06 20 43.30 U F51
2019-10-05 14:43:57 C 05 00 13.018 -06 20 58.43 U F51
2019-10-05 14:53:44 C 05 00 15.470 -06 21 13.45 U F51
2019-10-05 15:03:40 C 05 00 17.971 -06 21 28.74 U F51
2019-10-08 13:42:08 C 05 19 46.818 -08 17 10.22 U F52
2019-10-08 13:58:48 C 05 19 51.622 -08 17 39.20 U F52
2019-10-08 14:15:31 C 05 19 56.428 -08 18 08.21 U F52
2019-10-08 14:32:11 C 05 20 01.249 -08 18 37.29 U F52
2019-10-11 09:29:13 C 05 41 09.64 -10 20 46.9 V I52
2019-10-11 09:29:49 C 05 41 09.82 -10 20 47.9 V I52
2019-10-11 09:30:24 C 05 41 10.02 -10 20 48.5 V I52
2019-10-30 15:22:43 C 09 20 49.03 -23 15 55.4 V 474
2019-10-30 15:26:10 C 09 20 50.83 -23 15 57.6 V 474
2019-10-30 15:29:38 C 09 20 52.70 -23 15 59.3 V 474
2019-10-30 15:33:05 C 09 20 54.47 -23 16 01.2 V 474