370702 (2004 NC9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5601541866 ± 3.84e-08
Semi-major axis (a)2.6885493100 AU ± 1.66e-08
Inclination (i)23.85164091° ± 1.01e-05
Long. of Asc. Node (Ω)334.22099454° ± 5.68e-06
Arg. of Perihelion (ω)260.19632684° ± 1.15e-05
Mean Anomaly (M)328.61335057° ± 8.46e-06
Mean Motion (n)0.2235811918°/day ± 2.06e-09
Perihelion dist (q)1.18254716 AU ± 1.03e-07
Aphelion dist (Q)4.19455146 AU ± 1.06e-07
Orbital Period4.40835955 yr ± 4.07e-08
Physical Parameters
H (abs. magnitude)17.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.303″
Uncertainty0
Orbit TypeAmor
MOID0.417522 AU
Observations Used414
Oppositions16
Arc Total2004-2025
First Observation Used2004-07-15
Last Observation Used2025-12-27
Observations (449)
Date Type RA Dec Mag Band Observatory
2017-05-04 08:37:12 S 08 56 28.73 -21 59 37.1 L C51
2021-01-08 10:52:50 C 07 20 37.629 +49 59 05.03 U F51
2021-01-08 11:12:29 C 07 20 36.157 +49 59 04.84 U F51
2021-01-08 11:32:09 C 07 20 34.700 +49 59 04.61 U F51
2021-01-08 11:51:46 C 07 20 33.223 +49 59 04.48 U F51
2021-02-12 07:00:18 C 06 28 29.319 +46 40 30.54 U F51
2021-02-12 07:18:39 C 06 28 28.583 +46 40 22.93 U F51
2021-02-12 07:37:06 C 06 28 27.830 +46 40 15.19 U F51
2021-02-12 07:55:29 C 06 28 27.090 +46 40 07.76 U F51
2021-02-16 06:06:08 C 06 25 11.40 +46 00 11.5 V V00
2021-02-16 06:09:24 C 06 25 11.30 +46 00 10.0 V V00
2021-02-16 06:12:39 C 06 25 11.19 +46 00 09.1 V V00
2021-02-16 06:15:55 C 06 25 11.09 +46 00 07.2 V V00
2022-08-06 08:25:46 C 00 46 37.88 +18 41 46.3 u H21
2022-08-06 08:32:39 C 00 46 37.68 +18 41 48.4 u H21
2022-08-06 08:39:20 C 00 46 37.51 +18 41 50.5 u H21
2022-08-19 07:47:30 C 00 38 48.40 +20 01 10.1 u H21
2022-08-19 07:57:10 C 00 38 48.06 +20 01 12.2 u H21
2022-08-19 08:09:31 C 00 38 47.65 +20 01 14.8 u H21
2022-08-31 06:53:33 C 00 27 52.19 +20 45 19.6 u H21
2022-08-31 07:03:37 C 00 27 51.76 +20 45 20.6 u H21
2022-08-31 07:17:42 C 00 27 51.13 +20 45 21.9 u H21
2022-09-23 04:25:22 C 00 01 01.61 +20 39 43.7 u H21
2022-09-23 04:34:22 C 00 01 01.18 +20 39 42.6 u H21
2022-09-23 04:44:02 C 00 01 00.70 +20 39 41.4 u H21
2022-09-25 06:02:14 C 23 58 31.602 +20 33 41.72 V G96
2022-09-25 06:09:43 C 23 58 31.148 +20 33 40.90 V G96
2022-09-25 06:17:13 C 23 58 30.810 +20 33 39.35 V G96
2022-09-25 06:24:42 C 23 58 30.421 +20 33 38.95 V G96
2022-09-28 07:06:51 C 23 54 53.970 +20 23 25.72 U F52
2022-09-28 07:23:15 C 23 54 53.174 +20 23 23.20 U F52
2022-09-28 07:39:41 C 23 54 52.348 +20 23 21.08 U F52
2022-09-30 04:06:47 C 23 52 42.39 +20 16 19.2 u H21
2022-09-30 04:16:11 C 23 52 41.95 +20 16 17.8 u H21
2022-09-30 04:28:24 C 23 52 41.36 +20 16 15.5 u H21
2022-10-17 03:44:32 C 23 35 25.339 +18 54 26.06 V G96
2022-10-17 03:52:35 C 23 35 24.961 +18 54 24.23 V G96
2022-10-17 04:00:38 C 23 35 24.731 +18 54 23.69 V G96
2022-10-17 04:08:41 C 23 35 24.464 +18 54 21.02 V G96
2022-10-18 10:34:43 C 23 34 20.968 +18 47 31.05 U F51
2022-10-18 10:52:27 C 23 34 20.371 +18 47 27.38 U F51
2022-10-18 11:10:16 C 23 34 19.741 +18 47 23.20 U F51
2025-12-01 15:05:48 C 11 53 45.474 +04 38 58.15 X F51
2025-12-01 15:11:25 C 11 53 45.883 +04 38 53.32 X F51
2025-12-01 15:17:04 C 11 53 46.338 +04 38 48.17 X F51
2025-12-01 15:22:42 C 11 53 46.774 +04 38 43.17 X F51
2025-12-27 14:20:36 C 12 44 32.626 -05 55 13.58 X F52
2025-12-27 14:42:19 C 12 44 34.473 -05 55 39.25 X F52
2025-12-27 15:03:59 C 12 44 36.312 -05 56 04.79 X F52