2012 RX16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3821513671 ± 8.58e-08
Semi-major axis (a)1.9391044804 AU ± 6.12e-08
Inclination (i)2.52203496° ± 2.65e-06
Long. of Asc. Node (Ω)103.94444802° ± 1.82e-04
Arg. of Perihelion (ω)274.96241329° ± 3.12e-04
Mean Anomaly (M)308.23293278° ± 2.46e-05
Mean Motion (n)0.3650147895°/day ± 1.73e-08
Perihelion dist (q)1.19807305 AU ± 1.71e-07
Aphelion dist (Q)2.68013591 AU ± 1.87e-07
Orbital Period2.70023657 yr ± 1.28e-07
Physical Parameters
H (abs. magnitude)21.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.325″
Uncertainty0
Orbit TypeAmor
MOID0.203776 AU
Observations Used111
Oppositions5
Arc Total2004-2012
First Observation Used2004-12-12
Last Observation Used2012-12-07
Observations (112)
Date Type RA Dec Mag Band Observatory
2012-09-21 06:31:33 C 01 26 29.61 -05 26 59.6 19.4 c 704
2012-09-21 06:50:16 C 01 26 30.21 -05 27 00.8 u H21
2012-09-21 06:52:23 C 01 26 31.06 -05 26 56.6 19.1 c 704
2012-09-21 06:56:51 C 01 26 30.66 -05 27 00.1 u H21
2012-09-21 07:03:43 C 01 26 31.12 -05 26 59.5 u H21
2012-09-21 07:13:11 C 01 26 32.58 -05 26 54.0 19.0 c 704
2012-09-24 06:27:53 C 01 31 51.88 -05 18 36.2 u H21
2012-09-24 06:35:06 C 01 31 52.36 -05 18 35.1 u H21
2012-09-24 06:42:19 C 01 31 52.80 -05 18 34.0 u H21
2012-10-04 07:45:00 C 01 48 11.74 -04 30 56.3 u 807
2012-10-04 07:49:46 C 01 48 11.99 -04 30 55.1 u 807
2012-10-04 07:58:41 C 01 48 12.44 -04 30 52.7 u 807
2012-10-04 08:02:50 C 01 48 12.68 -04 30 51.7 u 807
2012-10-06 09:26:34 C 01 51 10.95 -04 17 56.9 v H21
2012-10-06 09:30:44 C 01 51 11.19 -04 17 55.4 v H21
2012-10-06 09:34:53 C 01 51 11.41 -04 17 54.3 v H21
2012-10-06 09:38:47 C 01 51 11.58 -04 17 52.9 v H21
2012-10-06 11:24:13 c 01 51 19.199 -04 17 11.56 L F51
2012-10-06 11:40:01 c 01 51 19.942 -04 17 06.94 L F51
2012-10-06 11:57:48 c 01 51 20.783 -04 17 01.66 L F51
2012-10-06 12:15:05 c 01 51 21.599 -04 16 56.56 L F51
2012-10-14 07:43:07 C 02 01 20.18 -03 10 27.3 u 448
2012-10-14 07:52:26 C 02 01 20.53 -03 10 23.0 u 448
2012-10-14 08:03:44 C 02 01 20.97 -03 10 18.5 u 448
2012-10-15 07:24:49 C 02 02 27.67 -03 00 21.3 r 703
2012-10-15 07:37:00 C 02 02 28.14 -03 00 15.6 r 703
2012-10-15 07:49:24 C 02 02 28.60 -03 00 10.6 r 703
2012-10-15 08:01:39 C 02 02 29.04 -03 00 05.8 r 703
2012-10-18 05:41:45 C 02 05 37.60 -02 28 14.8 19.0 c 704
2012-10-18 06:01:44 C 02 05 38.22 -02 28 04.4 19.4 c 704
2012-10-18 06:21:44 C 02 05 39.00 -02 27 55.7 19.5 c 704
2012-10-18 06:42:15 C 02 05 39.75 -02 27 45.8 19.6 c 704
2012-10-20 22:00:39 C 02 08 18.52 -01 56 11.4 o 046
2012-10-20 22:02:15 C 02 08 18.58 -01 56 10.1 o 046
2012-10-20 22:03:44 C 02 08 18.57 -01 56 08.5 o 046
2012-10-20 22:05:13 C 02 08 18.67 -01 56 08.2 o 046
2012-10-20 22:08:16 C 02 08 18.73 -01 56 05.5 o 046
2012-10-23 06:16:47 C 02 10 31.65 -01 25 45.9 r 703
2012-10-23 06:25:24 C 02 10 31.94 -01 25 40.6 r 703
2012-10-23 06:34:04 C 02 10 32.19 -01 25 36.0 r 703
2012-10-23 06:42:42 C 02 10 32.48 -01 25 30.5 r 703
2012-11-01 06:09:46 C 02 18 07.71 +00 45 16.5 u H21
2012-11-01 06:13:49 C 02 18 07.81 +00 45 19.6 u H21
2012-11-01 06:17:51 C 02 18 07.93 +00 45 22.3 u H21
2012-11-06 03:27:19 C 02 21 53.22 +02 03 47.0 u I15
2012-11-06 03:53:07 C 02 21 53.83 +02 04 04.7 u I15
2012-11-06 04:03:25 C 02 21 54.10 +02 04 11.8 u I15
2012-11-10 05:25:58 C 02 24 56.63 +03 11 51.8 19.4 c 704
2012-11-10 05:47:43 C 02 24 57.14 +03 12 07.0 19.7 c 704
2012-11-10 06:09:47 C 02 24 57.59 +03 12 22.3 19.2 c 704