2020 SJ7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7462617413 ± 1.13e-07
Semi-major axis (a)1.6120760574 AU ± 1.71e-08
Inclination (i)11.99420564° ± 1.26e-05
Long. of Asc. Node (Ω)242.59842746° ± 4.66e-05
Arg. of Perihelion (ω)6.70954959° ± 4.76e-05
Mean Anomaly (M)225.20030413° ± 8.49e-06
Mean Motion (n)0.4815417917°/day ± 7.66e-09
Perihelion dist (q)0.40904537 AU ± 1.82e-07
Aphelion dist (Q)2.81510674 AU ± 1.84e-07
Orbital Period2.04681359 yr ± 3.26e-08
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.256″
Uncertainty0
Orbit TypeApollo
MOID0.182428 AU
Observations Used107
Oppositions7
Arc Total2010-2024
First Observation Used2010-11-07
Last Observation Used2024-10-29
Observations (114)
Date Type RA Dec Mag Band Observatory
2020-10-12 07:02:00 C 02 12 24.97 +31 42 59.7 V G96
2020-10-12 07:09:25 C 02 12 23.88 +31 42 51.0 V G96
2020-10-19 09:24:16 C 01 49 16.99 +28 16 59.5 V I52
2020-10-19 09:27:34 C 01 49 16.60 +28 16 56.0 V I52
2020-10-19 09:30:53 C 01 49 16.19 +28 16 50.9 V I52
2020-10-23 11:00:32 C 01 37 59.568 +26 18 45.00 U F52
2020-10-23 11:16:11 C 01 37 57.828 +26 18 26.07 U F52
2020-10-23 11:31:51 C 01 37 56.086 +26 18 07.07 U F52
2020-10-23 11:47:35 C 01 37 54.314 +26 17 48.25 U F52
2020-11-08 03:32:09 C 01 08 02.79 +19 39 16.6 u H21
2020-11-08 03:50:47 C 01 08 01.75 +19 39 00.1 u H21
2020-11-08 04:03:22 C 01 08 01.04 +19 38 49.1 u H21
2020-11-14 02:13:35 C 01 01 40.58 +17 42 32.3 u H21
2020-11-14 02:17:41 C 01 01 40.43 +17 42 29.4 u H21
2020-11-14 02:24:59 C 01 01 40.15 +17 42 23.8 u H21
2022-09-15 09:08:53 C 04 44 30.815 +57 58 51.60 V G96
2022-09-15 09:15:56 C 04 44 26.750 +57 58 48.40 V G96
2022-09-15 09:23:00 C 04 44 22.704 +57 58 46.24 V G96
2022-09-15 09:32:02 C 04 44 17.506 +57 58 42.56 V G96
2022-09-25 23:45:47 C 02 38 26.37 +51 35 33.7 X C95
2022-09-26 00:25:37 C 02 38 10.26 +51 34 01.6 X C95
2022-10-08 01:56:15 C 01 16 20.80 +38 55 47.9 V K83
2022-10-08 02:05:21 C 01 16 19.02 +38 55 24.1 V K83
2022-10-17 07:37:39 C 00 44 45.636 +30 07 34.21 U F51
2022-10-17 07:52:43 C 00 44 44.003 +30 07 02.63 U F51
2022-10-17 08:07:55 C 00 44 42.353 +30 06 30.70 U F51
2022-10-20 21:25:16 C 00 36 52.56 +27 15 31.1 V K88
2022-10-20 21:28:05 C 00 36 52.28 +27 15 25.6 V K88
2022-10-20 21:30:55 C 00 36 52.11 +27 15 20.0 V K88
2022-10-21 05:12:41 C 00 36 15.426 +27 00 55.66 V G96
2022-10-21 05:20:09 C 00 36 14.796 +27 00 41.65 V G96
2022-10-21 05:27:39 C 00 36 14.170 +27 00 27.90 V G96
2022-10-21 05:35:10 C 00 36 13.561 +27 00 13.64 V G96
2022-10-22 06:16:49 C 00 34 20.690 +26 14 48.95 V V00
2022-10-22 06:23:53 C 00 34 20.147 +26 14 36.06 V V00
2022-10-22 06:30:56 C 00 34 19.592 +26 14 23.32 V V00
2022-10-22 06:38:00 C 00 34 19.052 +26 14 10.57 V V00
2022-10-22 12:57:53 C 00 33 52.11 +26 02 46.6 V D29
2022-10-22 13:18:15 C 00 33 50.55 +26 02 10.7 V D29
2022-10-25 04:52:32 C 00 29 42.277 +24 13 30.36 V G96
2022-10-25 04:59:59 C 00 29 41.802 +24 13 18.55 V G96
2022-10-25 05:07:27 C 00 29 41.352 +24 13 06.06 V G96
2022-10-25 05:14:56 C 00 29 40.866 +24 12 54.22 V G96
2022-10-25 06:43:02 C 00 29 35.387 +24 10 30.76 V V00
2022-10-25 06:50:07 C 00 29 34.951 +24 10 19.13 V V00
2022-10-25 06:57:10 C 00 29 34.501 +24 10 07.64 V V00
2022-10-25 07:04:14 C 00 29 34.076 +24 09 56.12 V V00
2022-10-30 13:49:41 C 00 23 35.18 +21 02 51.4 V D29
2022-10-30 14:30:25 C 00 23 33.58 +21 01 57.2 V D29
2024-10-11 01:37:54 C 21 58 41.53 +33 53 36.4 V H21