2012 RT16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2951221187 ± 2.00e+00
Semi-major axis (a)0.9340980354 AU ± 3.00e+00
Inclination (i)10.39586309° ± 4.00e+00
Long. of Asc. Node (Ω)172.06080067° ± 5.00e+00
Arg. of Perihelion (ω)54.45701445° ± 6.00e+00
Mean Anomaly (M)310.11668704° ± 4.92e-01
Mean Motion (n)1.0917358200°/day ± 5.26e+00
Perihelion dist (q)0.65826310 AU ± 2.82e+00
Aphelion dist (Q)1.20992670 AU ± 4.31e+00
Orbital Period0.90278950 yr ± 4.35e+00
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.262″
Uncertainty3
Orbit TypeAten
MOID0.010925 AU
Observations Used22
Oppositions1
Arc Total2012-2012
First Observation Used
Last Observation Used2012-09-17
Observations (27)
Date Type RA Dec Mag Band Observatory
2012-09-15 04:31:36 C 21 56 21.19 -10 54 10.1 r G96
2012-09-15 04:39:10 C 21 56 24.21 -10 56 02.3 r G96
2012-09-15 04:46:36 C 21 56 27.20 -10 57 50.1 r G96
2012-09-15 05:37:06 C 21 56 47.36 -11 10 15.6 r G96
2012-09-15 05:39:06 C 21 56 48.15 -11 10 44.5 r G96
2012-09-15 05:40:05 C 21 56 48.51 -11 10 56.8 r G96
2012-09-15 07:01:06 C 21 57 20.30 -11 30 22.2 r G96
2012-09-15 07:01:44 C 21 57 20.55 -11 30 31.2 r G96
2012-09-15 07:02:26 C 21 57 20.80 -11 30 40.6 r G96
2012-09-15 07:03:06 C 21 57 21.06 -11 30 50.0 r G96
2012-09-15 07:35:55 C 21 57 49.185 -11 37 37.67 t 568
2012-09-15 07:38:41 C 21 57 50.216 -11 38 16.67 t 568
2012-09-15 12:43:06 C 21 59 43.122 -12 46 18.18 t 568
2012-09-15 12:44:30 C 21 59 43.669 -12 46 35.99 t 568
2012-09-15 20:33:25 C 22 03 26.56 -14 22 25.2 t J04
2012-09-15 20:37:29 C 22 03 27.90 -14 23 12.7 t J04
2012-09-15 20:41:15 C 22 03 29.11 -14 23 56.5 t J04
2012-09-15 21:54:45 C 22 03 47.00 -14 38 53.8 u I93
2012-09-15 22:03:59 C 22 03 49.96 -14 40 37.3 u I93
2012-09-16 22:44:56 C 22 11 49.70 -18 30 19.6 o 033
2012-09-16 23:26:56 C 22 11 59.48 -18 35 38.5 o 033
2012-09-17 04:51:33 C 22 13 36.22 -19 15 04.7 o 291
2012-09-17 04:53:59 C 22 13 36.72 -19 15 22.1 o 291
2012-09-17 04:56:14 C 22 13 37.17 -19 15 38.5 o 291
2012-09-17 11:25:03 C 22 15 11.05 -19 55 26.4 o 474
2012-09-17 11:31:50 C 22 15 12.36 -19 56 10.6 o 474
2012-09-17 11:38:38 C 22 15 13.69 -19 56 54.4 o 474