2021 XY6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3406262467 ± 2.52e-06
Semi-major axis (a)1.4948569498 AU ± 5.66e-06
Inclination (i)6.23538065° ± 4.20e-05
Long. of Asc. Node (Ω)79.61704472° ± 2.29e-05
Arg. of Perihelion (ω)94.64654392° ± 2.63e-05
Mean Anomaly (M)3.62848902° ± 4.13e-03
Mean Motion (n)0.5392781494°/day ± 3.06e-06
Perihelion dist (q)0.98566944 AU ± 5.30e-06
Aphelion dist (Q)2.00404446 AU ± 8.47e-06
Orbital Period1.82767702 yr ± 1.04e-05
Physical Parameters
H (abs. magnitude)22.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.250″
Uncertainty1
Orbit TypeApollo
MOID0.089434 AU
Observations Used124
Oppositions1
Arc Total2021-2022
First Observation Used2021-12-01
Last Observation Used2022-06-06
Observations (126)
Date Type RA Dec Mag Band Observatory
2022-04-20 23:01:32 C 16 02 30.151 +55 41 54.46 V A17
2022-04-20 23:24:12 C 16 02 29.086 +55 39 45.83 V A17
2022-04-23 09:00:09 C 16 01 05.87 +50 02 32.8 u H21
2022-04-23 09:04:11 C 16 01 05.65 +50 02 08.8 u H21
2022-04-23 09:08:12 C 16 01 05.43 +50 01 44.6 u H21
2022-04-23 09:12:14 C 16 01 05.19 +50 01 20.4 u H21
2022-04-23 09:16:40 C 16 01 04.95 +50 00 53.7 u H21
2022-04-25 08:46:56 C 16 00 03.121 +45 19 40.40 V 703
2022-04-25 09:02:20 C 16 00 02.218 +45 18 09.29 V 703
2022-04-25 09:10:05 C 16 00 01.717 +45 17 22.42 V 703
2022-04-28 00:10:41 C 15 58 31.973 +39 04 48.47 V A17
2022-04-28 00:27:40 C 15 58 31.200 +39 03 09.29 V A17
2022-04-28 00:44:40 C 15 58 30.372 +39 01 30.11 V A17
2022-04-30 09:14:32 C 15 57 04.856 +33 34 59.74 V 703
2022-04-30 09:22:06 C 15 57 04.316 +33 34 15.74 V 703
2022-04-30 09:29:58 C 15 57 03.949 +33 33 31.28 V 703
2022-04-30 09:37:39 C 15 57 03.557 +33 32 46.97 V 703
2022-05-03 18:59:22 C 15 54 58.54 +26 02 46.4 V D29
2022-05-03 19:19:43 C 15 54 57.58 +26 00 56.2 V D29
2022-05-03 19:40:05 C 15 54 56.65 +25 59 06.5 V D29
2022-05-05 17:26:19 C 15 53 49.99 +22 00 49.4 V D29
2022-05-05 17:46:40 C 15 53 49.02 +21 59 06.0 V D29
2022-05-05 18:07:02 C 15 53 48.04 +21 57 22.1 V D29
2022-05-05 18:25:33 C 15 53 47.19 +21 55 47.5 V D29
2022-05-05 18:45:55 C 15 53 46.24 +21 54 02.8 V D29
2022-05-05 19:06:16 C 15 53 45.32 +21 52 19.0 V D29
2022-05-08 08:01:17 C 15 52 17.400 +16 55 04.08 V 703
2022-05-08 08:08:57 C 15 52 17.008 +16 54 27.72 V 703
2022-05-08 08:16:36 C 15 52 16.734 +16 53 52.58 V 703
2022-05-08 08:24:16 C 15 52 16.399 +16 53 16.40 V 703
2022-05-09 13:14:08 C 15 51 32.098 +14 41 03.27 U F52
2022-05-09 13:29:37 C 15 51 31.437 +14 39 52.83 U F52
2022-05-09 13:45:07 C 15 51 30.783 +14 38 42.49 U F52
2022-05-11 04:37:33 C 15 50 40.99 +11 48 30.9 u H21
2022-05-11 04:40:38 C 15 50 40.86 +11 48 18.1 u H21
2022-05-11 04:44:40 C 15 50 40.70 +11 48 01.1 u H21
2022-05-11 04:48:42 C 15 50 40.56 +11 47 43.9 u H21
2022-05-11 04:52:43 C 15 50 40.39 +11 47 26.8 u H21
2022-05-11 04:56:45 C 15 50 40.23 +11 47 10.0 u H21
2022-05-11 04:58:22 C 15 50 40.17 +11 47 03.1 u H21
2022-05-11 07:28:07 C 15 50 35.718 +11 36 38.59 V G96
2022-05-11 07:35:29 C 15 50 35.416 +11 36 07.52 V G96
2022-05-11 07:42:51 C 15 50 35.102 +11 35 36.67 V G96
2022-05-11 07:50:14 C 15 50 34.789 +11 35 05.68 V G96
2022-05-12 06:19:10 C 15 50 05.561 +10 01 50.95 V G96
2022-05-12 06:26:36 C 15 50 05.273 +10 01 21.14 V G96
2022-05-12 06:34:01 C 15 50 04.952 +10 00 51.23 V G96
2022-05-12 06:41:27 C 15 50 04.657 +10 00 20.56 V G96
2022-05-18 21:29:38 C 15 46 49.714 +00 32 56.00 V A17
2022-05-18 21:46:59 C 15 46 49.181 +00 32 02.40 V A17