3102 Krok (1981 QA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4491904090 ± 4.70e-09
Semi-major axis (a)2.1512726603 AU ± 4.69e-10
Inclination (i)8.44256077° ± 4.79e-07
Long. of Asc. Node (Ω)172.04674076° ± 4.34e-06
Arg. of Perihelion (ω)154.75100863° ± 4.59e-06
Mean Anomaly (M)6.75157514° ± 8.67e-07
Mean Motion (n)0.3123698357°/day ± 1.02e-10
Perihelion dist (q)1.18494161 AU ± 1.01e-08
Aphelion dist (Q)3.11760371 AU ± 1.01e-08
Orbital Period3.15531838 yr ± 1.03e-09
Physical Parameters
H (abs. magnitude)16.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.103″
Uncertainty0
Orbit TypeAmor
MOID0.182409 AU
Observations Used2533
Gaia Obs Used122
Oppositions25
Arc Total1981-2025
First Observation Used1981-08-21
Last Observation Used2025-12-10
Observations (2806)
Date Type RA Dec Mag Band Observatory
2022-12-15 07:04:39 C 00 34 35.184 -07 17 41.35 V T05
2022-12-20 02:29:51 C 00 45 28.066 -06 02 05.10 V G96
2022-12-20 02:37:24 C 00 45 28.735 -06 02 00.24 V G96
2022-12-20 02:44:56 C 00 45 29.416 -06 01 54.95 V G96
2022-12-20 02:52:34 C 00 45 30.110 -06 01 49.98 V G96
2022-12-22 03:11:36 C 00 49 58.256 -05 30 23.47 V 703
2022-12-22 03:19:53 C 00 49 59.005 -05 30 17.93 V 703
2022-12-22 03:28:10 C 00 49 59.747 -05 30 12.38 V 703
2022-12-22 03:36:28 C 00 50 00.488 -05 30 06.80 V 703
2023-01-14 02:21:49 C 01 38 26.570 +00 13 13.80 V G96
2023-01-14 02:30:01 C 01 38 27.215 +00 13 18.16 V G96
2023-01-14 02:38:14 C 01 38 27.928 +00 13 23.09 V G96
2023-01-14 02:46:26 C 01 38 28.594 +00 13 28.09 V G96
2023-11-22 14:26:18 C 09 54 06.019 +06 12 45.74 X F51
2023-11-22 14:45:11 C 09 54 06.349 +06 12 43.07 X F51
2023-11-22 15:02:58 C 09 54 06.648 +06 12 40.63 X F51
2023-11-22 15:21:55 C 09 54 06.972 +06 12 38.08 X F51
2023-12-08 14:32:44 C 09 58 27.232 +05 31 58.71 X F52
2023-12-08 14:48:48 C 09 58 27.290 +05 31 57.62 X F52
2023-12-08 15:04:59 C 09 58 27.341 +05 31 56.56 X F52
2023-12-08 15:21:08 C 09 58 27.395 +05 31 55.66 X F52
2023-12-13 14:17:59 C 09 58 41.355 +05 25 21.01 X F51
2023-12-13 14:34:48 C 09 58 41.331 +05 25 20.46 X F51
2023-12-13 14:51:40 C 09 58 41.319 +05 25 19.74 X F51
2023-12-13 15:08:36 C 09 58 41.306 +05 25 18.64 X F51
2023-12-23 13:58:40 C 09 57 24.603 +05 22 23.17 X F52
2023-12-23 14:17:36 C 09 57 24.383 +05 22 23.40 X F52
2023-12-23 14:36:38 C 09 57 24.167 +05 22 23.71 X F52
2023-12-23 14:55:37 C 09 57 23.950 +05 22 23.98 X F52
2023-12-24 14:51:48 C 09 57 08.364 +05 22 54.64 X F52
2023-12-24 14:53:41 C 09 57 08.341 +05 22 54.48 X F52
2023-12-24 15:08:44 C 09 57 08.150 +05 22 55.03 X F52
2023-12-24 15:10:35 C 09 57 08.143 +05 22 54.90 X F52
2023-12-24 15:25:36 C 09 57 07.939 +05 22 55.51 X F52
2023-12-24 15:27:27 C 09 57 07.930 +05 22 55.59 X F52
2023-12-24 15:42:32 C 09 57 07.736 +05 22 55.84 X F52
2024-01-13 09:35:14 C 09 47 05.212 +06 05 05.10 V G96
2024-01-13 09:42:38 C 09 47 04.996 +06 05 06.32 V G96
2024-01-13 09:50:01 C 09 47 04.729 +06 05 08.05 V G96
2024-01-13 09:57:23 C 09 47 04.502 +06 05 09.02 V G96
2024-01-20 12:07:36 C 09 41 23.500 +06 34 59.76 X F52
2024-01-20 12:13:13 C 09 41 23.286 +06 35 00.87 X F52
2024-01-20 12:25:43 C 09 41 22.825 +06 35 03.26 X F52
2024-01-20 12:31:18 C 09 41 22.620 +06 35 04.32 X F52
2024-01-20 12:43:45 C 09 41 22.157 +06 35 06.68 X F52
2024-01-20 12:49:19 C 09 41 21.949 +06 35 07.85 X F52
2024-01-20 13:01:42 C 09 41 21.488 +06 35 10.25 X F52
2024-01-20 13:07:18 C 09 41 21.281 +06 35 11.34 X F52
2024-02-04 08:33:07 C 09 27 08.114 +07 57 25.60 X F52
2024-02-04 08:50:09 C 09 27 07.353 +07 57 29.80 X F52