2020 QC3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3666016661 ± 9.78e-08
Semi-major axis (a)1.8197283127 AU ± 1.82e-08
Inclination (i)25.23798994° ± 1.02e-05
Long. of Asc. Node (Ω)296.57122495° ± 1.57e-05
Arg. of Perihelion (ω)281.58511423° ± 4.05e-05
Mean Anomaly (M)139.33185871° ± 5.99e-05
Mean Motion (n)0.4015156225°/day ± 6.04e-09
Perihelion dist (q)1.15261288 AU ± 1.78e-07
Aphelion dist (Q)2.48684374 AU ± 1.80e-07
Orbital Period2.45476447 yr ± 3.69e-08
Physical Parameters
H (abs. magnitude)19.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.278″
Uncertainty0
Orbit TypeAmor
MOID0.344441 AU
Observations Used70
Oppositions13
Arc Total2003-2025
First Observation Used2003-09-27
Last Observation Used2025-08-19
Observations (70)
Date Type RA Dec Mag Band Observatory
2003-09-27 05:39:54 C 23 50 18.33 +43 26 16.8 645
2003-09-27 05:41:06 C 23 50 18.24 +43 26 16.7 645
2003-09-27 05:44:41 C 23 50 17.99 +43 26 16.6 645
2010-08-01 10:28:56 C 21 10 51.932 +04 18 32.19 V F51
2010-08-01 10:46:00 C 21 10 50.250 +04 18 43.12 V F51
2010-08-14 08:57:36 C 20 44 14.092 +06 42 35.77 V F51
2010-08-14 12:03:15 C 20 43 59.604 +06 43 31.91 V F51
2010-08-14 12:19:48 C 20 43 58.334 +06 43 36.69 V F51
2015-09-23 05:52:11 C 21 12 39.156 +19 09 42.69 V F51
2015-09-23 06:11:47 C 21 12 38.587 +19 09 36.19 V F51
2015-09-23 06:31:28 C 21 12 38.053 +19 09 29.60 V F51
2015-10-19 07:49:46 C 21 10 37.763 +15 49 28.24 V F51
2020-08-12 13:41:57 C 23 11 57.271 +29 22 44.85 V F51
2020-08-12 13:57:26 C 23 11 56.322 +29 22 51.45 V F51
2020-08-17 12:16:39 C 23 04 28.343 +30 08 54.81 V F52
2020-08-17 12:35:30 C 23 04 27.080 +30 09 01.16 V F52
2020-08-17 12:54:13 C 23 04 25.789 +30 09 07.53 V F52
2020-08-17 13:12:57 C 23 04 24.514 +30 09 13.48 V F52
2020-08-18 09:15:37 C 23 03 05.079 +30 15 43.91 U F51
2020-08-18 09:33:40 C 23 03 03.852 +30 15 49.78 U F51
2020-08-18 09:51:50 C 23 03 02.587 +30 15 55.78 U F51
2020-08-19 05:21:50 C 23 01 43.78 +30 21 50.8 u H21
2020-08-19 05:41:50 C 23 01 42.40 +30 21 56.9 u H21
2020-08-22 06:40:20 C 22 56 40.40 +30 40 58.4 u H21
2020-08-22 06:49:09 C 22 56 39.82 +30 41 00.4 u H21
2020-08-22 07:00:37 C 22 56 39.04 +30 41 03.3 u H21
2020-08-23 04:47:00 C 22 55 07.29 +30 45 42.3 u H21
2020-08-23 05:03:14 C 22 55 06.12 +30 45 45.7 u H21
2020-08-23 05:12:53 C 22 55 05.40 +30 45 47.7 u H21
2020-08-24 06:30:51 C 22 53 17.62 +30 50 36.1 u H21
2020-08-24 06:42:35 C 22 53 16.75 +30 50 38.2 u H21
2020-08-24 06:54:12 C 22 53 15.92 +30 50 40.5 u H21
2020-08-25 05:37:04 C 22 51 38.72 +30 54 26.9 u H21
2020-08-25 05:50:47 C 22 51 37.72 +30 54 29.1 u H21
2020-08-25 06:01:16 C 22 51 36.96 +30 54 30.5 u H21
2020-08-26 05:24:30 C 22 49 56.32 +30 57 51.5 u H21
2020-08-26 05:51:39 C 22 49 54.36 +30 57 55.7 u H21
2020-08-29 13:01:42 C 22 44 10.806 +31 05 11.95 V F51
2020-08-29 13:21:03 C 22 44 09.367 +31 05 13.10 V F51
2020-09-21 10:09:13 C 22 08 35.053 +29 24 01.95 V F51
2020-09-21 10:12:00 C 22 08 34.934 +29 24 00.13 V F51
2020-09-21 11:07:03 C 22 08 32.027 +29 23 39.23 V F51
2020-09-21 11:09:51 C 22 08 31.895 +29 23 38.33 V F51
2021-11-30 10:15:48 C 08 22 43.42 +34 59 33.0 V V06
2021-11-30 10:25:03 C 08 22 43.35 +34 59 31.2 V V06
2021-11-30 10:34:20 C 08 22 43.28 +34 59 29.8 V V06
2021-11-30 10:42:43 C 08 22 43.20 +34 59 28.7 V V06
2021-12-27 17:38:43 C 07 55 56.69 +32 21 26.1 V D29
2021-12-27 17:59:05 C 07 55 55.10 +32 21 17.9 V D29
2021-12-27 18:19:27 C 07 55 53.53 +32 21 09.7 V D29