2020 SR7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6809196994 ± 4.45e-05
Semi-major axis (a)2.2716715156 AU ± 2.76e-04
Inclination (i)5.83888255° ± 2.62e-04
Long. of Asc. Node (Ω)244.14716358° ± 4.06e-04
Arg. of Perihelion (ω)224.80058273° ± 2.60e-04
Mean Anomaly (M)158.85234002° ± 9.45e-02
Mean Motion (n)0.2878683891°/day ± 5.25e-05
Perihelion dist (q)0.72484563 AU ± 1.34e-04
Aphelion dist (Q)3.81849740 AU ± 4.75e-04
Orbital Period3.42387814 yr ± 6.25e-04
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.267″
Uncertainty2
Orbit TypeApollo
MOID0.043173 AU
Observations Used121
Oppositions1
Arc Total2020-2020
First Observation Used2020-09-27
Last Observation Used2020-11-05
Observations (128)
Date Type RA Dec Mag Band Observatory
2020-10-21 21:12:03 C 23 50 36.93 +30 50 05.9 V Z43
2020-10-22 06:18:46 C 23 47 55.241 +31 00 18.29 U F52
2020-10-22 06:26:06 C 23 47 52.891 +31 00 26.59 U F52
2020-10-22 06:33:30 C 23 47 50.494 +31 00 35.05 U F52
2020-10-22 08:04:18 C 23 47 20.84 +31 02 15.8 V T05
2020-10-22 08:10:17 C 23 47 18.84 +31 02 22.7 V T05
2020-10-22 08:17:38 C 23 47 16.53 +31 02 30.9 V T05
2020-10-22 08:31:56 C 23 47 11.80 +31 02 45.6 V T05
2020-10-23 07:10:01 C 23 39 47.126 +31 27 51.75 U F51
2020-10-23 07:21:31 C 23 39 42.865 +31 28 05.03 U F51
2020-10-23 07:33:36 C 23 39 38.382 +31 28 18.95 U F51
2020-10-23 07:45:35 C 23 39 33.925 +31 28 32.64 U F51
2020-10-23 20:10:39 C 23 35 04.50 +31 42 04.8 V Z99
2020-10-23 20:14:32 C 23 35 02.99 +31 42 10.1 V Z99
2020-10-23 20:18:25 C 23 35 01.46 +31 42 14.2 V Z99
2020-10-23 20:22:18 C 23 34 59.98 +31 42 18.6 V Z99
2020-10-23 20:26:13 C 23 34 58.46 +31 42 22.8 V Z99
2020-10-24 04:56:13 C 23 31 40.79 +31 52 39.9 V G96
2020-10-24 05:02:21 C 23 31 38.24 +31 52 47.1 V G96
2020-10-24 05:08:34 C 23 31 35.66 +31 52 54.2 V G96
2020-10-24 05:14:42 C 23 31 33.11 +31 53 01.4 V G96
2020-10-24 07:36:09 C 23 30 37.550 +31 56 01.65 U F51
2020-10-24 07:46:08 C 23 30 33.361 +31 56 13.20 U F51
2020-10-24 07:56:04 C 23 30 29.068 +31 56 24.93 U F51
2020-10-24 08:05:59 C 23 30 24.830 +31 56 36.47 U F51
2020-10-24 18:07:52 C 23 26 17.93 +32 07 43.6 V K61
2020-10-24 18:09:15 C 23 26 17.34 +32 07 45.5 V K61
2020-10-24 18:10:38 C 23 26 16.73 +32 07 47.3 V K61
2020-10-24 18:11:47 C 23 26 16.21 +32 07 48.5 V K61
2020-10-24 20:00:33 C 23 25 28.15 +32 10 06.1 V 203
2020-10-24 20:22:18 C 23 25 18.39 +32 10 32.1 V 203
2020-10-25 06:58:29 C 23 20 34.521 +32 23 39.40 U F52
2020-10-25 07:06:17 C 23 20 30.718 +32 23 48.89 U F51
2020-10-25 07:07:05 C 23 20 30.337 +32 23 49.85 U F52
2020-10-25 07:15:46 C 23 20 26.085 +32 24 00.42 U F52
2020-10-25 07:16:01 C 23 20 25.956 +32 24 00.64 U F51
2020-10-25 07:27:47 C 23 20 20.209 +32 24 15.02 U F51
2020-10-25 08:59:17 C 23 19 35.31 +32 26 00.5 V T05
2020-10-25 09:03:54 C 23 19 33.13 +32 26 05.6 V T05
2020-10-25 09:11:52 C 23 19 29.16 +32 26 15.3 V T05
2020-10-25 09:37:24 C 23 19 16.63 +32 26 42.7 V T05
2020-10-25 09:51:48 C 23 19 09.590 +32 26 58.66 U F52
2020-10-25 10:23:00 C 23 18 54.287 +32 27 32.29 U F52
2020-10-25 10:38:36 C 23 18 46.642 +32 27 48.91 U F52
2020-10-26 06:11:47 C 23 09 02.647 +32 51 11.56 U F52
2020-10-26 06:22:00 C 23 08 56.898 +32 51 24.04 U F52
2020-10-26 06:32:13 C 23 08 51.165 +32 51 36.36 U F52
2020-10-26 06:42:33 C 23 08 45.338 +32 51 48.92 U F52
2020-10-27 18:25:00 C 22 47 07.58 +33 30 59.9 V 130
2020-10-27 18:29:29 C 22 47 04.44 +33 31 04.4 V 130