2022 SP20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1331667227 ± 9.53e-06
Semi-major axis (a)1.1811183314 AU ± 1.98e-05
Inclination (i)12.43339028° ± 1.06e-03
Long. of Asc. Node (Ω)12.28890540° ± 2.15e-04
Arg. of Perihelion (ω)80.52386508° ± 1.25e-03
Mean Anomaly (M)88.88471758° ± 1.98e-02
Mean Motion (n)0.7678425258°/day ± 1.93e-05
Perihelion dist (q)1.02383267 AU ± 2.05e-05
Aphelion dist (Q)1.33840399 AU ± 2.51e-05
Orbital Period1.28363076 yr ± 3.23e-05
Physical Parameters
H (abs. magnitude)24.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.233″
Uncertainty2
Orbit TypeAmor
MOID0.117655 AU
Observations Used26
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-23
Last Observation Used2022-10-29
Observations (28)
Date Type RA Dec Mag Band Observatory
2022-09-23 10:37:42 C 00 33 49.587 -16 20 00.12 U F51
2022-09-23 10:54:28 C 00 33 46.839 -16 19 35.03 U F51
2022-09-23 11:11:33 C 00 33 43.994 -16 19 08.92 U F51
2022-09-23 13:58:41 C 00 33 16.709 -16 14 52.44 V F52
2022-09-23 13:59:51 C 00 33 16.535 -16 14 51.18 V F52
2022-09-24 03:31:34 C 00 31 16.70 -15 53 22.6 V 807
2022-09-24 03:39:34 C 00 31 15.37 -15 53 10.0 V 807
2022-09-24 03:47:32 C 00 31 14.01 -15 52 57.8 V 807
2022-09-24 10:37:38 C 00 30 09.903 -15 42 56.21 V F52
2022-09-24 10:38:32 C 00 30 09.741 -15 42 55.04 V F52
2022-09-27 10:40:27 C 00 18 32.566 -13 39 31.17 V F51
2022-09-27 10:41:27 C 00 18 32.380 -13 39 29.37 V F51
2022-10-01 05:54:59 C 00 02 44.72 -10 36 20.5 u 807
2022-10-01 06:02:43 C 00 02 43.21 -10 36 03.8 u 807
2022-10-01 06:10:20 C 00 02 41.77 -10 35 48.3 u 807
2022-10-14 01:43:22 C 23 08 09.14 +02 12 07.6 V 807
2022-10-14 01:54:02 C 23 08 07.20 +02 12 35.9 V 807
2022-10-14 02:04:41 C 23 08 05.29 +02 13 04.3 V 807
2022-10-14 06:12:18 C 23 07 23.081 +02 23 00.42 V V06
2022-10-14 06:15:38 C 23 07 22.483 +02 23 09.28 V V06
2022-10-14 06:18:58 C 23 07 21.846 +02 23 18.28 V V06
2022-10-18 04:12:44 C 22 52 37.607 +06 30 08.42 V G96
2022-10-18 04:22:17 C 22 52 36.044 +06 30 33.73 V G96
2022-10-18 04:30:20 C 22 52 34.748 +06 30 54.65 V G96
2022-10-18 04:38:23 C 22 52 33.452 +06 31 14.66 V G96
2022-10-29 04:18:39 C 22 20 32.73 +16 55 51.6 o 291
2022-10-29 04:42:40 C 22 20 30.14 +16 56 41.9 o 291
2022-10-29 05:06:44 C 22 20 27.62 +16 57 32.5 o 291