2022 NB1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6045325391 ± 1.30e-07
Semi-major axis (a)1.6559449392 AU ± 1.50e-08
Inclination (i)10.94200534° ± 1.03e-05
Long. of Asc. Node (Ω)194.79798362° ± 3.89e-05
Arg. of Perihelion (ω)15.18046097° ± 3.56e-05
Mean Anomaly (M)239.63337471° ± 1.13e-05
Mean Motion (n)0.4625337608°/day ± 6.30e-09
Perihelion dist (q)0.65487234 AU ± 2.15e-07
Aphelion dist (Q)2.65701754 AU ± 2.16e-07
Orbital Period2.13092831 yr ± 2.90e-08
Physical Parameters
H (abs. magnitude)19.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.213″
Uncertainty0
Orbit TypeApollo
MOID0.170281 AU
Observations Used136
Oppositions10
Arc Total2003-2022
First Observation Used2003-10-18
Last Observation Used2022-10-14
Observations (145)
Date Type RA Dec Mag Band Observatory
2022-08-21 19:30:25 C 22 29 22.77 +11 24 48.4 V D29
2022-08-25 15:00:34 C 22 21 31.85 +09 34 32.4 V D29
2022-08-25 15:24:45 C 22 21 29.81 +09 34 03.5 V D29
2022-08-26 08:18:02 C 22 20 07.192 +09 13 54.33 U F52
2022-08-26 08:32:54 C 22 20 05.908 +09 13 36.33 U F52
2022-08-26 08:47:38 C 22 20 04.694 +09 13 19.08 U F52
2022-08-26 09:02:28 C 22 20 03.444 +09 13 01.44 U F52
2022-08-29 10:04:05 C 22 14 21.216 +07 46 49.52 U F52
2022-08-29 10:21:40 C 22 14 19.833 +07 46 29.02 U F52
2022-08-29 10:39:24 C 22 14 18.440 +07 46 08.31 U F52
2022-09-03 10:26:28 C 22 06 00.180 +05 30 30.27 V F51
2022-09-03 12:01:58 C 22 05 53.795 +05 28 45.54 V F51
2022-09-03 12:02:59 C 22 05 53.735 +05 28 44.38 V F51
2022-09-03 12:03:59 C 22 05 53.666 +05 28 43.29 V F51
2022-09-03 12:04:59 C 22 05 53.592 +05 28 42.13 V F51
2022-09-04 15:42:27 C 22 04 10.89 +04 58 43.0 V D29
2022-09-04 16:10:27 C 22 04 09.14 +04 58 12.8 V D29
2022-09-04 16:38:27 C 22 04 07.42 +04 57 43.0 V D29
2022-09-07 04:03:32 C 22 00 41.43 +03 55 16.2 u H21
2022-09-07 04:06:20 C 22 00 41.28 +03 55 13.3 u H21
2022-09-07 04:09:07 C 22 00 41.11 +03 55 10.4 u H21
2022-09-07 04:11:55 C 22 00 40.95 +03 55 07.6 u H21
2022-09-07 04:20:17 C 22 00 40.48 +03 54 58.7 u H21
2022-09-07 04:23:05 C 22 00 40.33 +03 54 56.2 u H21
2022-09-07 04:26:26 C 22 00 40.11 +03 54 52.5 u H21
2022-09-12 11:59:28 C 21 54 26.252 +01 50 42.33 V F51
2022-09-16 03:40:16 C 21 51 04.000 +00 33 29.70 V G96
2022-09-16 03:48:24 C 21 51 03.719 +00 33 22.32 V G96
2022-09-16 03:56:33 C 21 51 03.427 +00 33 15.73 V G96
2022-09-16 04:04:41 C 21 51 03.132 +00 33 09.04 V G96
2022-09-17 07:32:00 C 21 50 08.250 +00 10 25.85 V F52
2022-09-17 07:49:31 C 21 50 07.654 +00 10 11.44 V F52
2022-09-20 11:15:20 C 21 47 57.397 -00 48 50.63 V F51
2022-09-22 07:52:17 C 21 46 55.106 -01 21 23.98 U F51
2022-09-22 08:11:38 C 21 46 54.643 -01 21 37.40 U F51
2022-09-22 08:50:34 C 21 46 53.671 -01 22 05.19 U F51
2022-09-26 07:35:04 C 21 45 13.841 -02 25 25.00 V F52
2022-09-26 07:52:38 C 21 45 13.559 -02 25 36.00 V F52
2022-09-30 08:22:45 C 21 44 15.150 -03 22 21.46 V F51
2022-09-30 08:42:01 C 21 44 14.959 -03 22 32.27 V F51
2022-09-30 09:01:17 C 21 44 14.795 -03 22 42.73 V F51
2022-09-30 09:20:27 C 21 44 14.626 -03 22 53.19 V F51
2022-10-14 05:44:45 C 21 45 42.207 -05 44 48.62 V F52
2022-10-14 06:03:15 C 21 45 42.425 -05 44 54.92 V F52
2022-10-14 06:21:39 C 21 45 42.644 -05 45 01.07 V F52