2021 JU1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1559907644 ± 1.15e-08
Semi-major axis (a)1.2168058069 AU ± 2.11e-09
Inclination (i)4.52649331° ± 2.77e-06
Long. of Asc. Node (Ω)145.97352756° ± 1.83e-05
Arg. of Perihelion (ω)127.46433096° ± 2.35e-05
Mean Anomaly (M)104.74096755° ± 1.33e-05
Mean Motion (n)0.7343115609°/day ± 1.91e-09
Perihelion dist (q)1.02699534 AU ± 1.42e-08
Aphelion dist (Q)1.40661627 AU ± 1.43e-08
Orbital Period1.34224536 yr ± 3.49e-09
Physical Parameters
H (abs. magnitude)24.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.298″
Uncertainty0
Orbit TypeAmor
MOID0.042321 AU
Observations Used69
Oppositions2
Arc Total2017-2025
First Observation Used2017-05-29
Last Observation Used2025-03-17
Observations (70)
Date Type RA Dec Mag Band Observatory
2017-05-29 13:40:07 C 22 02 24.552 +13 18 59.47 V F51
2017-05-29 14:12:08 C 22 02 30.598 +13 19 17.01 V F51
2017-05-29 14:28:17 C 22 02 33.648 +13 19 25.07 V F51
2017-09-02 13:42:13 C 02 29 37.835 +05 13 18.69 V F51
2017-09-02 14:01:44 C 02 29 37.757 +05 13 02.05 V F51
2017-09-02 14:21:30 C 02 29 37.678 +05 12 45.38 V F51
2017-09-02 14:41:02 C 02 29 37.617 +05 12 28.35 V F51
2017-09-18 13:00:15 C 02 22 35.130 -00 46 02.26 V F51
2017-09-18 13:52:06 C 02 22 32.202 -00 46 53.14 V F51
2017-09-22 12:13:41 C 02 17 47.943 -02 18 41.31 V F51
2021-04-06 08:02:12 C 14 52 11.82 +11 05 14.2 V G96
2021-04-06 08:18:36 C 14 52 12.60 +11 05 43.1 V G96
2021-04-06 08:26:49 C 14 52 13.08 +11 05 56.9 V G96
2021-04-18 09:56:34 C 15 10 40.39 +20 09 32.1 V G96
2021-04-18 10:04:58 C 15 10 40.80 +20 09 50.0 V G96
2021-04-18 10:21:43 C 15 10 41.62 +20 10 23.5 V G96
2021-05-04 08:27:38 C 15 39 18.51 +33 28 44.2 V G96
2021-05-04 08:35:06 C 15 39 19.03 +33 29 00.1 V G96
2021-05-04 08:42:35 C 15 39 19.51 +33 29 15.0 V G96
2021-05-04 08:50:05 C 15 39 19.93 +33 29 30.6 V G96
2021-05-04 10:06:24 C 15 39 24.90 +33 32 05.1 V G96
2021-05-04 10:15:25 C 15 39 25.52 +33 32 22.7 V G96
2021-05-04 10:24:26 C 15 39 26.13 +33 32 40.9 V G96
2021-05-05 05:54:07 C 15 41 16.30 +34 13 03.8 V H01
2021-05-05 05:58:58 C 15 41 16.62 +34 13 14.3 V H01
2021-05-05 06:21:09 C 15 41 18.13 +34 14 02.3 V H01
2021-05-05 06:25:38 C 15 41 18.45 +34 14 11.5 V H01
2021-05-06 05:11:53 C 15 43 22.93 +35 00 59.8 u H21
2021-05-06 05:19:46 C 15 43 23.49 +35 01 16.6 u H21
2021-05-15 07:59:35 C 16 06 40.48 +42 10 25.8 V G96
2021-05-15 08:08:57 C 16 06 41.28 +42 10 43.6 V G96
2021-05-15 08:17:35 C 16 06 42.13 +42 10 58.7 V G96
2021-05-15 08:25:35 C 16 06 42.89 +42 11 13.8 V G96
2021-05-15 10:58:55 C 16 06 57.71 +42 15 41.7 V I52
2021-05-15 11:07:24 C 16 06 58.60 +42 15 55.9 V I52
2021-05-20 09:41:07 C 16 23 12.71 +45 45 59.3 o 291
2021-05-20 09:44:21 C 16 23 13.13 +45 46 05.0 o 291
2021-05-20 09:47:36 C 16 23 13.50 +45 46 10.0 o 291
2021-06-02 10:21:24 C 17 24 16.71 +53 19 06.8 V V06
2021-06-02 10:26:40 C 17 24 17.81 +53 19 12.1 V V06
2021-06-02 10:31:57 C 17 24 18.93 +53 19 17.1 V V06
2021-06-16 10:47:30 C 19 07 25.77 +56 52 15.6 V V06
2021-06-16 10:50:55 C 19 07 26.81 +56 52 15.0 V V06
2021-06-16 10:54:20 C 19 07 27.85 +56 52 14.1 V V06
2021-06-16 10:57:45 C 19 07 28.92 +56 52 13.4 V V06
2021-08-05 10:37:02 C 23 40 12.93 +10 57 52.1 o 691
2021-08-05 10:42:43 C 23 40 13.05 +10 57 35.0 o 691
2021-08-05 10:48:26 C 23 40 13.22 +10 57 17.8 o 691
2021-08-05 18:27:50 C 23 40 38.90 +10 34 20.6 q D29
2021-08-05 18:48:11 C 23 40 39.36 +10 33 20.2 q D29