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
2019-10-01 02:33:06 C 17 55 02.67 +04 04 34.8 o 691
2019-10-01 02:42:47 C 17 55 03.00 +04 04 43.1 o 691
2019-10-02 02:24:19 C 17 56 04.30 +04 25 05.9 o 691
2019-10-02 02:38:42 C 17 56 04.80 +04 25 18.1 o 691
2019-10-02 02:52:59 C 17 56 05.25 +04 25 30.1 o 691
2019-10-06 02:14:43 C 18 00 02.95 +05 46 43.8 o 291
2019-10-06 02:27:42 C 18 00 03.33 +05 46 54.8 o 291
2019-10-30 02:04:51 C 18 12 58.21 +13 29 48.5 o 691
2019-10-30 02:22:00 C 18 12 58.00 +13 30 02.7 o 691
2020-06-25 06:43:17 C 22 05 46.13 -41 54 28.7 q X74
2020-06-25 07:01:14 C 22 05 44.86 -41 54 28.3 q X74
2020-06-25 07:18:38 C 22 05 43.74 -41 54 26.2 q X74
2020-06-25 07:22:29 C 22 05 43.58 -41 54 26.2 q X74
2020-06-25 07:39:23 C 22 05 42.44 -41 54 24.5 q X74
2020-06-25 07:56:08 C 22 05 41.34 -41 54 23.0 q X74
2020-06-25 07:59:45 C 22 05 41.16 -41 54 21.7 q X74
2020-06-25 08:18:05 C 22 05 40.08 -41 54 19.3 q X74
2020-06-25 08:36:04 C 22 05 38.87 -41 54 16.7 q X74
2020-06-29 12:53:37 C 22 00 03.84 -41 42 39.4 V T05
2020-06-29 12:56:15 C 22 00 03.62 -41 42 39.1 V T05
2020-06-29 13:02:51 C 22 00 03.08 -41 42 38.3 V T05
2020-06-29 13:10:05 C 22 00 02.40 -41 42 37.4 V T05
2020-07-01 11:29:57 C 21 56 29.72 -41 34 46.0 V T08
2020-07-01 11:33:56 C 21 56 29.32 -41 34 45.5 V T08
2020-07-01 11:41:54 C 21 56 28.51 -41 34 44.8 V T08
2020-07-01 11:54:29 C 21 56 27.15 -41 34 43.5 V T08
2020-07-13 11:21:10 C 21 17 57.77 -39 39 15.0 V T08
2020-07-13 11:23:49 C 21 17 57.20 -39 39 13.2 V T08
2020-07-13 11:27:48 C 21 17 56.34 -39 39 10.3 V T08
2020-07-13 11:35:10 C 21 17 54.75 -39 39 05.5 V T08
2020-07-17 10:59:42 C 20 58 26.86 -38 13 47.7 V T08
2020-07-17 11:36:13 C 20 58 17.70 -38 13 08.7 V T08
2020-07-17 11:41:31 C 20 58 16.38 -38 13 03.1 V T08
2020-07-17 12:13:49 C 20 58 08.24 -38 12 27.7 V T08
2020-07-18 01:56:50 C 20 55 10.40 -37 56 11.9 q X74
2020-07-18 02:07:36 C 20 55 07.69 -37 56 01.2 q X74
2020-07-18 02:17:39 C 20 55 05.18 -37 55 51.0 q X74
2020-07-19 10:31:25 C 20 47 38.736 -37 17 40.30 U F51
2020-07-19 10:45:23 C 20 47 35.030 -37 17 22.91 U F51
2020-07-19 10:59:20 C 20 47 31.330 -37 17 05.40 U F51
2020-07-19 11:13:19 C 20 47 27.616 -37 16 47.59 U F51
2020-07-21 11:17:29 C 20 35 54.08 -36 09 15.8 V T08
2020-07-21 11:22:07 C 20 35 52.79 -36 09 08.7 V T08
2020-07-21 12:12:35 C 20 35 38.79 -36 07 49.3 V T08
2020-07-21 12:20:32 C 20 35 36.61 -36 07 36.7 V T08
2020-07-23 09:24:37 C 20 24 26.966 -34 53 48.07 U F51
2020-07-23 09:38:07 C 20 24 23.141 -34 53 25.35 U F51
2020-07-23 09:51:39 C 20 24 19.294 -34 53 02.35 U F51
2020-07-23 09:56:13 C 20 24 17.98 -34 52 54.6 V T05
2020-07-23 10:05:09 C 20 24 15.450 -34 52 39.27 U F51