2023 HW6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2599433607 ± 3.54e-04
Semi-major axis (a)1.4126918311 AU ± 9.55e-04
Inclination (i)29.44128059° ± 2.66e-02
Long. of Asc. Node (Ω)45.91646376° ± 2.48e-03
Arg. of Perihelion (ω)104.89030388° ± 5.55e-02
Mean Anomaly (M)231.21761049° ± 6.29e-01
Mean Motion (n)0.5870040875°/day ± 5.95e-04
Perihelion dist (q)1.04547197 AU ± 8.66e-04
Aphelion dist (Q)1.77991169 AU ± 1.30e-03
Orbital Period1.67907908 yr ± 1.70e-03
Physical Parameters
H (abs. magnitude)23.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.308″
Uncertainty3
Orbit TypeAmor
MOID0.202796 AU
Observations Used24
Oppositions1
Arc Total2023-2023
First Observation Used2023-04-27
Last Observation Used2023-05-12
Observations (24)
Date Type RA Dec Mag Band Observatory
2023-04-27 08:06:15 C 15 08 04.974 +14 09 13.64 V G96
2023-04-27 08:13:40 C 15 08 03.059 +14 08 36.10 V G96
2023-04-27 08:21:03 C 15 08 00.974 +14 07 58.15 V G96
2023-04-27 08:28:28 C 15 07 59.059 +14 07 20.21 V G96
2023-04-27 09:00:58 C 15 07 50.273 +14 04 33.75 V H01
2023-04-27 09:02:36 C 15 07 49.984 +14 04 26.76 V V06
2023-04-27 09:06:22 C 15 07 48.844 +14 04 06.24 V H01
2023-04-27 09:08:54 C 15 07 48.299 +14 03 54.18 V V06
2023-04-27 09:15:11 C 15 07 46.650 +14 03 22.00 V V06
2023-04-27 09:21:28 C 15 07 44.965 +14 02 50.10 V V06
2023-04-27 09:21:45 C 15 07 44.755 +14 02 47.66 V H01
2023-04-27 09:32:18 C 15 07 41.965 +14 01 53.71 V H01
2023-04-27 11:10:21 C 15 07 16.180 +13 53 32.70 V V06
2023-04-27 11:22:57 C 15 07 12.900 +13 52 28.00 V V06
2023-04-28 06:09:07 C 15 02 29.770 +12 16 01.20 V V06
2023-04-28 06:14:00 C 15 02 28.520 +12 15 35.80 V V06
2023-04-28 06:18:53 C 15 02 27.140 +12 15 10.80 V V06
2023-04-29 10:47:33 C 14 55 14.042 +09 46 46.46 V H01
2023-04-29 10:53:30 C 14 55 12.506 +09 46 15.01 V H01
2023-05-03 03:28:17 C 14 33 43.64 +02 02 49.3 u 807
2023-05-03 03:36:54 C 14 33 41.52 +02 02 05.0 u 807
2023-05-03 03:45:13 C 14 33 39.51 +02 01 22.3 u 807
2023-05-12 05:51:25 C 13 48 53.340 -14 35 56.80 V V06
2023-05-12 06:00:20 C 13 48 51.730 -14 36 30.40 V V06