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
2020-08-17 08:19:22 C 18 19 38.60 -09 06 56.3 V T05
2020-08-18 04:21:09 C 18 17 14.57 -08 17 49.1 q H45
2020-08-18 04:22:40 C 18 17 14.37 -08 17 45.8 q H45
2020-08-18 04:23:51 C 18 17 14.22 -08 17 42.6 q H45
2020-08-18 04:25:46 C 18 17 13.92 -08 17 38.0 q H45
2020-08-18 04:27:06 C 18 17 13.74 -08 17 34.7 q H45
2020-08-18 04:28:25 C 18 17 13.56 -08 17 31.8 q H45
2020-08-18 19:41:00 C 18 15 31.59 -07 40 56.0 V 130
2020-08-18 19:49:06 C 18 15 30.49 -07 40 36.4 V 130
2020-08-19 07:56:21 C 18 14 08.44 -07 11 10.5 V T08
2020-08-19 07:58:20 C 18 14 08.17 -07 11 05.8 V T08
2020-08-19 08:01:03 C 18 14 07.80 -07 10 59.4 V T08
2020-08-19 08:03:02 C 18 14 07.56 -07 10 54.7 V T08
2020-08-19 08:12:20 C 18 14 06.28 -07 10 32.8 V T08
2020-08-19 08:27:04 C 18 14 04.34 -07 09 57.5 V T08
2020-08-19 08:29:44 C 18 14 04.01 -07 09 50.9 V T08
2020-08-19 19:49:48 C 18 12 53.62 -06 43 44.8 V 160
2020-08-19 19:54:43 C 18 12 53.00 -06 43 33.1 V 160
2020-08-19 19:59:46 C 18 12 52.35 -06 43 21.5 V 160
2020-08-20 20:09:19 C 18 10 24.18 -05 47 46.8 V 160
2020-08-20 20:14:08 C 18 10 23.67 -05 47 35.0 V 160
2020-08-20 20:19:17 C 18 10 23.09 -05 47 23.2 V 160
2020-08-21 19:54:41 C 18 08 08.25 -04 54 38.6 V 160
2020-08-21 19:59:37 C 18 08 07.70 -04 54 28.1 V 160
2020-08-21 20:04:32 C 18 08 07.13 -04 54 17.1 V 160
2020-08-21 20:14:32 C 18 08 05.05 -04 53 59.4 U L18
2020-08-21 20:17:32 C 18 08 04.76 -04 53 52.5 U L18
2020-08-21 20:20:32 C 18 08 04.44 -04 53 46.3 U L18
2020-08-21 21:12:52 C 18 07 59.49 -04 51 45.3 V B38
2020-08-21 21:23:38 C 18 07 58.39 -04 51 22.4 V B38
2020-08-21 21:34:11 C 18 07 57.18 -04 50 59.2 V B38
2020-08-22 04:03:29 C 18 07 21.89 -04 36 36.4 q H45
2020-08-22 04:04:53 C 18 07 21.79 -04 36 33.3 q H45
2020-08-22 04:06:22 C 18 07 21.63 -04 36 29.6 q H45
2020-08-22 04:09:14 C 18 07 21.35 -04 36 23.2 q H45
2020-08-22 04:11:34 C 18 07 21.09 -04 36 18.6 q H45
2020-08-22 04:13:21 C 18 07 20.94 -04 36 14.6 q H45
2020-08-22 19:45:15 C 18 06 00.44 -04 02 51.4 V 160
2020-08-22 19:50:08 C 18 05 59.93 -04 02 40.9 V 160
2020-08-22 19:54:49 C 18 05 59.46 -04 02 30.8 V 160
2020-08-23 19:38:14 C 18 04 00.80 -03 12 28.5 V 160
2020-08-23 19:43:17 C 18 04 00.29 -03 12 17.9 V 160
2020-08-23 19:48:20 C 18 03 59.79 -03 12 07.4 V 160
2020-08-25 19:46:02 C 18 00 23.22 -01 35 20.5 V 160
2020-08-25 19:47:59 C 18 00 23.01 -01 35 17.6 V 160
2020-08-25 19:52:53 C 18 00 22.56 -01 35 07.6 V 160
2020-08-30 11:58:19 S 17 53 43.589 +01 50 55.75 L C51
2020-08-30 16:40:42 S 17 53 29.638 +01 58 56.32 L C51
2020-08-30 18:14:57 S 17 53 25.018 +02 01 38.10 L C51
2020-08-31 21:37:39 C 17 52 06.76 +02 46 25.1 V 204