2022 SN49

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1143115633 ± 1.15e-06
Semi-major axis (a)1.0542240103 AU ± 7.50e-06
Inclination (i)18.68831567° ± 9.64e-04
Long. of Asc. Node (Ω)43.23585682° ± 4.00e-04
Arg. of Perihelion (ω)177.04614874° ± 1.01e-03
Mean Anomaly (M)105.65971515° ± 1.19e-02
Mean Motion (n)0.9105691270°/day ± 9.71e-06
Perihelion dist (q)0.93371402 AU ± 6.75e-06
Aphelion dist (Q)1.17473400 AU ± 8.44e-06
Orbital Period1.08242884 yr ± 1.15e-05
Physical Parameters
H (abs. magnitude)22.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.401″
Uncertainty2
Orbit TypeApollo
MOID0.074843 AU
Observations Used26
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-29
Last Observation Used2022-11-26
Observations (26)
Date Type RA Dec Mag Band Observatory
2022-09-29 11:58:13 C 03 28 28.815 -40 18 39.99 U F51
2022-09-29 12:10:03 C 03 28 26.761 -40 18 35.61 U F51
2022-09-29 12:21:48 C 03 28 24.725 -40 18 31.41 U F51
2022-09-29 12:44:07 C 03 28 20.787 -40 18 22.87 U F51
2022-09-29 13:42:18 C 03 28 10.473 -40 17 59.21 V F51
2022-09-29 13:43:20 C 03 28 10.305 -40 17 59.06 V F51
2022-09-30 05:34:43 C 03 25 33.02 -40 10 46.8 V 807
2022-09-30 05:40:03 C 03 25 32.06 -40 10 44.6 V 807
2022-09-30 05:45:23 C 03 25 31.11 -40 10 42.3 V 807
2022-09-30 13:07:36 C 03 24 14.650 -40 07 46.37 V 568
2022-09-30 13:10:01 C 03 24 14.221 -40 07 45.28 V 568
2022-09-30 13:12:27 C 03 24 13.789 -40 07 44.10 V 568
2022-10-03 06:45:44 C 03 12 25.04 -39 30 41.7 V 807
2022-10-03 06:51:04 C 03 12 23.97 -39 30 38.3 V 807
2022-10-03 06:56:24 C 03 12 22.90 -39 30 34.7 V 807
2022-10-16 04:49:58 C 02 04 30.76 -32 57 47.3 u 807
2022-10-16 04:55:51 C 02 04 29.22 -32 57 36.0 u 807
2022-10-16 05:01:45 C 02 04 27.78 -32 57 24.0 u 807
2022-10-22 05:10:09 C 01 31 17.44 -27 29 54.9 u 807
2022-10-22 05:21:51 C 01 31 14.61 -27 29 24.5 u 807
2022-10-22 05:33:33 C 01 31 12.05 -27 28 55.3 u 807
2022-11-14 02:11:43 C 00 08 29.10 -01 57 07.8 V 807
2022-11-14 02:25:01 C 00 08 27.92 -01 56 34.8 V 807
2022-11-14 02:38:20 C 00 08 26.80 -01 56 02.1 V 807
2022-11-26 01:22:28 C 23 54 39.57 +08 17 01.7 u H21
2022-11-26 01:35:49 C 23 54 39.20 +08 17 26.4 u H21