2022 SG144

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5936371545 ± 5.03e-06
Semi-major axis (a)3.1754105122 AU ± 4.33e-05
Inclination (i)17.57625896° ± 7.82e-05
Long. of Asc. Node (Ω)39.21892002° ± 5.08e-05
Arg. of Perihelion (ω)3.73111350° ± 4.51e-05
Mean Anomaly (M)191.01398298° ± 3.91e-03
Mean Motion (n)0.1741856842°/day ± 3.57e-06
Perihelion dist (q)1.29036885 AU ± 2.38e-05
Aphelion dist (Q)5.06045217 AU ± 7.09e-05
Orbital Period5.65848042 yr ± 1.16e-04
Physical Parameters
H (abs. magnitude)21.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.234″
Uncertainty1
Orbit TypeAmor
MOID0.297452 AU
Observations Used62
Oppositions1
Arc Total2022-2022
First Observation Used2022-08-19
Last Observation Used2022-12-19
Observations (62)
Date Type RA Dec Mag Band Observatory
2022-08-19 11:30:56 C 00 49 20.825 -33 05 20.83 V F52
2022-09-05 11:00:10 C 00 54 33.379 -34 25 50.85 V F51
2022-09-05 11:15:05 C 00 54 33.264 -34 25 52.50 V F51
2022-09-05 11:30:00 C 00 54 33.169 -34 25 54.18 V F51
2022-09-17 10:25:49 C 00 50 19.706 -34 20 14.15 U F51
2022-09-17 10:55:29 C 00 50 18.779 -34 20 09.32 U F51
2022-09-17 11:10:20 C 00 50 18.328 -34 20 06.77 U F51
2022-09-17 13:23:43 C 00 50 14.069 -34 19 42.14 V F52
2022-09-17 13:24:37 C 00 50 14.065 -34 19 42.03 V F52
2022-09-21 09:46:17 C 00 47 27.077 -33 57 32.31 V F52
2022-09-21 10:00:13 C 00 47 26.526 -33 57 28.35 V F52
2022-09-21 10:14:08 C 00 47 25.985 -33 57 24.04 V F52
2022-09-21 10:28:05 C 00 47 25.443 -33 57 20.26 V F52
2022-10-01 09:02:04 C 00 37 38.794 -31 54 49.28 V F52
2022-10-01 09:15:45 C 00 37 38.068 -31 54 39.12 V F52
2022-10-01 09:29:29 C 00 37 37.349 -31 54 29.05 V F52
2022-10-15 09:25:24 C 00 21 31.279 -25 40 58.29 V F52
2022-10-15 09:29:11 C 00 21 31.092 -25 40 52.95 V F52
2022-10-24 08:34:43 C 00 13 03.474 -19 29 47.22 U F51
2022-10-24 08:49:20 C 00 13 02.907 -19 29 18.84 U F51
2022-10-24 09:03:55 C 00 13 02.348 -19 28 50.41 U F51
2022-10-24 10:28:50 C 00 12 59.122 -19 26 04.41 V F52
2022-10-24 10:29:45 C 00 12 59.100 -19 26 02.70 V F52
2022-10-25 04:35:38 C 00 12 26.284 -18 50 35.84 V I52
2022-10-25 04:37:58 C 00 12 26.240 -18 50 30.55 V I52
2022-10-25 04:40:18 C 00 12 26.107 -18 50 26.27 V I52
2022-10-25 04:42:38 C 00 12 26.060 -18 50 21.37 V I52
2022-10-25 09:07:57 C 00 12 18.21 -18 41 08.7 V 474
2022-10-25 09:12:10 C 00 12 18.07 -18 41 00.5 V 474
2022-10-25 09:16:24 C 00 12 17.93 -18 40 52.0 V 474
2022-10-25 09:20:38 C 00 12 17.80 -18 40 43.5 V 474
2022-10-29 08:29:16 C 00 09 50.006 -15 24 32.35 U F51
2022-10-29 08:45:24 C 00 09 49.545 -15 23 57.82 U F51
2022-10-29 09:01:30 C 00 09 49.119 -15 23 23.04 U F51
2022-10-29 09:17:37 C 00 09 48.674 -15 22 49.11 U F51
2022-11-12 19:30:06 C 00 08 29.28 -02 07 26.5 X 033
2022-11-12 19:34:15 C 00 08 29.32 -02 07 16.6 X 033
2022-11-12 19:38:25 C 00 08 29.37 -02 07 07.2 X 033
2022-11-14 19:37:42 C 00 09 17.05 -00 13 45.8 X 033
2022-11-14 19:42:16 C 00 09 17.10 -00 13 34.7 X 033
2022-11-14 19:46:51 C 00 09 17.18 -00 13 24.2 X 033
2022-11-14 19:51:34 C 00 09 17.22 -00 13 13.0 X 033
2022-11-19 02:34:28 C 00 11 46.94 +03 47 07.6 u 807
2022-11-19 02:43:06 C 00 11 47.18 +03 47 27.7 u 807
2022-11-19 03:51:12 C 00 11 49.628 +03 49 43.50 V G96
2022-11-19 04:06:02 C 00 11 50.010 +03 50 17.63 V G96
2022-11-19 04:13:28 C 00 11 50.215 +03 50 35.34 V G96
2022-11-19 19:11:15 C 00 12 17.86 +04 24 56.7 X 033
2022-11-19 19:14:50 C 00 12 17.99 +04 25 04.8 X 033
2022-11-19 19:18:25 C 00 12 18.04 +04 25 13.4 X 033