756476 (2019 NC1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1276931938 ± 8.40e-08
Semi-major axis (a)0.9917538716 AU ± 4.11e-09
Inclination (i)6.80690509° ± 5.18e-06
Long. of Asc. Node (Ω)310.46930938° ± 2.86e-06
Arg. of Perihelion (ω)144.40482864° ± 6.11e-06
Mean Anomaly (M)351.81450909° ± 1.37e-05
Mean Motion (n)0.9979445697°/day ± 6.21e-09
Perihelion dist (q)0.86511365 AU ± 8.34e-08
Aphelion dist (Q)1.11839409 AU ± 8.35e-08
Orbital Period0.98765634 yr ± 6.14e-09
NGA Modelr2
A2-8.39601694e-14 ± 2.05e-14 AU/d²
Physical Parameters
H (abs. magnitude)21.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.334″
Uncertainty0
Orbit TypeAten
MOID0.056671 AU
Observations Used1165
Oppositions1
Arc Total2014-2025
First Observation Used2014-07-27
Last Observation Used2025-07-27
Observations (1454)
Date Type RA Dec Mag Band Observatory
2020-07-23 10:09:32 C 20 24 14.21 -34 52 31.9 V T05
2020-07-23 10:17:28 C 20 24 11.94 -34 52 18.1 V T05
2020-07-25 09:50:29 C 20 12 04.58 -33 23 06.5 V T08
2020-07-25 09:53:08 C 20 12 03.79 -33 23 01.2 V T08
2020-07-25 10:00:35 C 20 12 01.63 -33 22 46.4 V T08
2020-07-25 10:07:53 C 20 11 59.51 -33 22 32.1 V T08
2020-07-28 21:13:02 C 19 50 45.54 -30 20 38.4 V G17
2020-07-28 21:15:59 C 19 50 44.76 -30 20 31.7 V G17
2020-07-28 21:19:02 C 19 50 43.92 -30 20 24.3 V G17
2020-07-29 09:02:50 C 19 47 45.37 -29 51 54.1 V T08
2020-07-29 09:06:08 C 19 47 44.43 -29 51 46.2 V T08
2020-07-29 09:10:07 C 19 47 43.28 -29 51 36.6 V T08
2020-07-29 09:26:16 C 19 47 38.69 -29 50 57.7 V T08
2020-07-29 22:20:53 C 19 44 22.77 -29 19 37.3 V L54
2020-07-29 22:31:34 C 19 44 19.96 -29 19 10.4 V L54
2020-07-29 22:42:15 C 19 44 17.04 -29 18 42.1 V L54
2020-08-05 20:07:25 C 19 05 48.85 -21 49 10.5 V C95
2020-08-05 20:27:11 C 19 05 44.22 -21 48 15.2 V C95
2020-08-05 20:48:14 C 19 05 39.33 -21 47 15.7 V C95
2020-08-06 20:06:39 C 19 00 49.28 -20 40 16.3 V G17
2020-08-06 20:08:39 C 19 00 48.88 -20 40 10.6 V G17
2020-08-06 20:10:40 C 19 00 48.42 -20 40 04.3 V G17
2020-08-06 21:19:22 C 19 00 33.02 -20 36 49.6 V 204
2020-08-06 21:30:29 C 19 00 30.50 -20 36 17.7 V 204
2020-08-06 21:41:34 C 19 00 28.01 -20 35 45.4 V 204
2020-08-08 20:14:47 C 18 51 21.75 -18 21 46.2 V G17
2020-08-08 20:18:25 C 18 51 20.98 -18 21 35.4 V G17
2020-08-08 20:21:49 C 18 51 20.24 -18 21 25.8 V G17
2020-08-09 01:51:47 C 18 50 19.24 -18 05 29.8 q W46
2020-08-09 02:07:19 C 18 50 15.93 -18 04 46.3 q W46
2020-08-09 02:23:40 C 18 50 12.44 -18 04 00.0 q W46
2020-08-09 20:48:20 C 18 46 48.86 -17 11 30.8 V G17
2020-08-09 20:49:50 C 18 46 48.52 -17 11 25.9 V G17
2020-08-09 20:51:20 C 18 46 48.22 -17 11 22.3 V G17
2020-08-11 09:34:43 C 18 40 20.87 -15 26 57.0 V T08
2020-08-11 09:39:21 C 18 40 19.95 -15 26 43.8 V T08
2020-08-11 09:48:38 C 18 40 18.17 -15 26 17.4 V T08
2020-08-11 20:46:51 C 18 38 31.77 -14 56 09.4 V G17
2020-08-11 20:51:22 C 18 38 30.90 -14 55 56.8 V G17
2020-08-11 20:55:52 C 18 38 30.07 -14 55 44.2 V G17
2020-08-12 22:51:44 C 18 34 17.63 -13 43 54.8 V L34
2020-08-12 23:27:44 C 18 34 11.43 -13 42 13.0 V L34
2020-08-12 23:45:05 C 18 34 08.49 -13 41 25.5 V L34
2020-08-13 19:58:45 C 18 31 08.01 -12 46 40.4 V 160
2020-08-13 20:02:18 C 18 31 07.48 -12 46 31.0 V 160
2020-08-13 20:05:28 C 18 31 06.90 -12 46 21.7 V 160
2020-08-13 21:20:06 C 18 30 54.31 -12 42 58.9 V L63
2020-08-13 21:32:31 C 18 30 52.26 -12 42 25.8 V L63
2020-08-17 07:44:09 C 18 19 43.83 -09 08 24.9 V T05
2020-08-17 07:56:54 C 18 19 41.92 -09 07 53.0 V T05