IAA RAS IAA Minor Planet Database

2022 YN7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6151513797 ± 2.24e-06
Semi-major axis (a)0.6886451717 AU ± 1.91e-07
Inclination (i)27.08350768° ± 2.19e-04
Long. of Asc. Node (Ω)92.65896674° ± 9.98e-05
Arg. of Perihelion (ω)223.37402491° ± 4.21e-05
Mean Anomaly (M)120.28228243° ± 6.74e-04
Mean Motion (n)1.7247216535°/day ± 7.19e-07
Perihelion dist (q)0.26502414 AU ± 1.54e-06
Aphelion dist (Q)1.11226620 AU ± 1.57e-06
Orbital Period0.57146977 yr ± 2.38e-07
Physical Parameters
H (abs. magnitude)20.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.304″
Uncertainty0
Orbit TypeAten
MOID0.120681 AU
Observations Used40
Oppositions1
Arc Total2021-2023
First Observation Used2021-11-07
Last Observation Used2023-01-13
Observations (44)
Date Type RA Dec Mag Band Observatory
2021-11-07 14:06:16 C 11 29 19.52 +10 28 09.2 – V 568
2021-11-07 14:26:43 C 11 29 21.54 +10 28 16.8 – V 568
2021-11-07 14:47:09 C 11 29 23.57 +10 28 24.5 – V 568
2021-11-07 15:07:20 C 11 29 25.56 +10 28 32.1 – V 568
2022-12-22 12:00:35 C 14 45 41.166 +02 22 38.17 – V V00
2022-12-22 12:07:53 C 14 45 41.317 +02 23 19.79 – V V00
2022-12-22 12:15:02 C 14 45 41.461 +02 24 00.68 – V V00
2022-12-22 12:22:11 C 14 45 41.609 +02 24 41.40 – V V00
2022-12-23 12:38:57 C 14 46 22.52 +04 46 32.9 – o 291
2022-12-23 12:49:46 C 14 46 22.81 +04 47 38.4 – o 291
2022-12-23 13:00:39 C 14 46 23.06 +04 48 43.2 – o 291
2023-01-09 11:08:55 C 15 21 57.510 +53 35 22.70 – V 703
2023-01-09 11:16:47 C 15 21 58.763 +53 36 20.88 – V 703
2023-01-09 11:24:37 C 15 22 00.088 +53 37 14.74 – V 703
2023-01-09 11:32:27 C 15 22 01.247 +53 38 10.28 – V 703
2023-01-09 12:00:44 C 15 22 05.912 +53 41 33.43 – V G96
2023-01-09 12:07:30 C 15 22 07.021 +53 42 21.42 – V I52
2023-01-09 12:08:22 C 15 22 07.133 +53 42 27.83 – V I52
2023-01-09 12:08:48 C 15 22 07.219 +53 42 31.03 – V G96
2023-01-09 12:09:12 C 15 22 07.226 +53 42 33.77 – V I52
2023-01-09 12:10:03 C 15 22 07.367 +53 42 39.78 – V I52
2023-01-09 12:16:54 C 15 22 08.526 +53 43 29.03 – V G96
2023-01-09 12:24:59 C 15 22 09.836 +53 44 26.56 – V G96
2023-01-09 13:02:16 C 15 22 15.791 +53 48 51.77 – V I52
2023-01-09 13:03:06 C 15 22 15.928 +53 48 57.38 – V I52
2023-01-09 13:03:58 C 15 22 16.000 +53 49 03.76 – V I52
2023-01-09 17:24:12 C 15 22 57.150 +54 18 34.1 – V 587
2023-01-09 17:27:26 C 15 22 57.75 +54 18 55.7 – V 587
2023-01-09 17:28:57 C 15 22 58.02 +54 19 06.6 – V 587
2023-01-09 23:23:57 C 15 24 06.192 +55 00 21.24 – V J95
2023-01-09 23:47:43 C 15 24 10.762 +55 03 07.31 – V J95
2023-01-10 00:16:21 C 15 24 16.097 +55 06 28.43 – V Z99
2023-01-10 00:18:41 C 15 24 16.539 +55 06 44.58 – V Z99
2023-01-10 00:21:03 C 15 24 16.941 +55 07 01.92 – V Z99
2023-01-10 02:18:40 C 15 24 39.34 +55 20 52.1 – V 204
2023-01-10 02:34:05 C 15 24 42.13 +55 22 40.5 – V 204
2023-01-10 02:52:35 C 15 24 45.43 +55 24 50.0 – V 204
2023-01-10 23:03:26 C 15 28 38.48 +57 41 42.5 – V L01
2023-01-10 23:05:55 C 15 28 39.04 +57 41 59.4 – V L01
2023-01-10 23:08:24 C 15 28 39.58 +57 42 16.2 – V L01
2023-01-10 23:10:53 C 15 28 40.16 +57 42 34.1 – V L01
2023-01-13 12:16:04 C 15 42 53.060 +64 12 58.10 – V 703
2023-01-13 12:31:30 C 15 42 56.999 +64 14 33.65 – V 703
2023-01-13 12:39:13 C 15 42 59.231 +64 15 20.23 – V 703