756957 (2021 NF1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3977434372 ± 3.10e-08
Semi-major axis (a)2.1377149819 AU ± 2.24e-08
Inclination (i)6.40358116° ± 2.49e-06
Long. of Asc. Node (Ω)154.93965975° ± 9.36e-06
Arg. of Perihelion (ω)142.93177824° ± 1.56e-05
Mean Anomaly (M)142.85793941° ± 1.08e-05
Mean Motion (n)0.3153461802°/day ± 4.95e-09
Perihelion dist (q)1.28745288 AU ± 6.76e-08
Aphelion dist (Q)2.98797709 AU ± 7.33e-08
Orbital Period3.12553741 yr ± 4.90e-08
Physical Parameters
H (abs. magnitude)19.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.191″
Uncertainty0
Orbit TypeAmor
MOID0.279736 AU
Observations Used297
Oppositions11
Arc Total2008-2024
First Observation Used2008-06-04
Last Observation Used2024-06-13
Observations (330)
Date Type RA Dec Mag Band Observatory
2021-09-10 14:45:57 C 22 22 34.54 -13 36 04.7 V D29
2021-09-11 04:42:00 C 22 22 52.01 -13 42 36.3 V 703
2021-09-11 04:49:37 C 22 22 52.14 -13 42 38.7 V 703
2021-09-11 04:57:13 C 22 22 52.23 -13 42 43.6 V 703
2021-09-11 05:04:50 C 22 22 52.37 -13 42 46.0 V 703
2021-09-12 06:57:42 C 22 23 25.083 -13 54 22.27 U F51
2021-09-12 07:29:20 C 22 23 25.594 -13 54 36.43 U F51
2021-09-12 07:45:08 C 22 23 25.842 -13 54 43.50 U F51
2021-09-14 05:15:06 C 22 24 25.06 -14 13 43.2 V G96
2021-09-14 05:22:41 C 22 24 25.13 -14 13 46.2 V G96
2021-09-14 05:30:18 C 22 24 25.26 -14 13 49.3 V G96
2021-09-14 05:37:54 C 22 24 25.42 -14 13 52.5 V G96
2021-09-24 08:26:36 C 22 30 41.182 -15 23 01.42 U F51
2021-09-24 08:42:29 C 22 30 41.583 -15 23 04.35 U F51
2021-09-24 08:58:22 C 22 30 41.968 -15 23 06.85 U F51
2021-09-24 09:14:13 C 22 30 42.354 -15 23 10.18 U F51
2021-09-30 08:19:42 C 22 35 13.309 -15 40 34.56 U F51
2021-09-30 08:41:12 C 22 35 13.936 -15 40 36.04 U F51
2021-09-30 09:02:37 C 22 35 14.561 -15 40 37.40 U F51
2021-09-30 09:25:43 C 22 35 15.238 -15 40 38.83 U F51
2021-10-02 06:54:35 C 22 36 49.886 -15 42 52.41 U F51
2021-10-02 07:12:18 C 22 36 50.435 -15 42 53.08 U F51
2021-10-02 07:47:38 C 22 36 51.522 -15 42 54.33 U F51
2021-10-28 06:05:46 C 23 04 13.424 -14 09 33.04 U F52
2021-10-28 06:21:23 C 23 04 14.187 -14 09 28.36 U F52
2021-10-28 06:36:59 C 23 04 14.948 -14 09 23.83 U F52
2021-10-28 06:52:32 C 23 04 15.694 -14 09 19.33 U F52
2024-04-04 07:58:16 C 15 02 04.330 -05 57 44.60 V 807
2024-04-04 08:14:07 C 15 02 04.250 -05 57 37.80 V 807
2024-04-04 08:29:58 C 15 02 04.170 -05 57 31.00 V 807
2024-04-09 12:03:39 C 15 01 15.803 -05 04 02.27 X F52
2024-04-09 12:21:49 C 15 01 15.558 -05 03 53.93 X F52
2024-04-09 12:39:52 C 15 01 15.316 -05 03 45.65 X F52
2024-04-09 12:57:55 C 15 01 15.071 -05 03 37.42 X F52
2024-04-17 10:16:38 C 14 58 08.990 -03 32 19.11 X F51
2024-04-17 10:34:49 C 14 58 08.542 -03 32 10.02 X F51
2024-04-17 10:53:01 C 14 58 08.073 -03 32 00.79 X F51
2024-04-28 09:41:31 C 14 50 28.608 -01 15 52.78 V G96
2024-04-28 09:48:58 C 14 50 28.338 -01 15 48.60 V G96
2024-04-28 09:56:25 C 14 50 28.032 -01 15 44.46 V G96
2024-04-28 10:03:53 C 14 50 27.784 -01 15 40.75 V G96
2024-05-03 18:31:07 C 14 45 38.910 -00 10 16.96 O18
2024-05-03 20:00:08 C 14 45 35.133 -00 09 33.00 O18
2024-05-05 08:28:41 C 14 44 08.074 +00 08 19.93 V G96
2024-05-05 08:36:06 C 14 44 07.739 +00 08 23.21 V G96
2024-05-05 08:43:30 C 14 44 07.418 +00 08 27.64 V G96
2024-05-05 19:45:30 C 14 43 40.597 +00 13 45.33 O18
2024-05-05 20:15:55 C 14 43 39.294 +00 13 59.85 O18
2024-05-05 20:17:54 C 14 43 39.193 +00 14 00.81 O18
2024-05-06 18:21:02 C 14 42 45.766 +00 24 30.65 O18