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
2022-07-04 23:02:26 C 16 58 47.28 +06 22 51.4 V G33
2022-07-04 23:04:07 C 16 58 47.24 +06 22 51.1 V G33
2022-07-04 23:05:48 C 16 58 47.19 +06 22 51.5 V G33
2022-07-05 07:46:07 C 16 58 36.842 +06 23 11.11 U F52
2022-07-05 08:04:00 C 16 58 36.361 +06 23 11.41 U F52
2022-07-05 08:21:48 C 16 58 35.883 +06 23 11.67 U F52
2022-07-05 08:39:44 C 16 58 35.401 +06 23 11.86 U F52
2022-07-05 11:17:18 C 16 58 33.250 +06 23 29.18 V P07
2022-07-05 11:17:26 C 16 58 33.214 +06 23 28.46 V P07
2022-07-05 12:40:44 C 16 58 31.135 +06 23 30.05 V P07
2022-07-05 12:41:57 C 16 58 31.085 +06 23 29.87 V P07
2022-07-05 13:27:05 C 16 58 29.909 +06 23 30.52 V P07
2022-07-05 14:15:02 C 16 58 28.627 +06 23 30.77 V P07
2022-07-05 14:15:11 C 16 58 28.634 +06 23 30.84 V P07
2022-07-05 15:05:16 C 16 58 27.324 +06 23 31.16 V P07
2022-07-05 16:08:23 C 16 58 25.658 +06 23 31.31 V P07
2022-07-05 16:09:48 C 16 58 25.649 +06 23 31.42 V P07
2022-07-05 17:12:42 C 16 58 24.046 +06 23 31.34 V P07
2022-07-05 17:13:17 C 16 58 24.031 +06 23 30.84 V P07
2022-07-05 18:15:00 C 16 58 22.519 +06 23 30.95 V P07
2022-07-06 08:35:19 C 16 58 06.725 +06 23 10.07 V T08
2022-07-06 08:43:12 C 16 58 06.535 +06 23 09.85 V T08
2022-07-06 08:49:06 C 16 58 06.382 +06 23 09.78 V T08
2022-07-06 09:08:57 C 16 58 05.890 +06 23 09.42 V T08
2022-07-07 02:40:51 C 16 57 46.714 +06 23 00.64 V W68
2022-07-07 02:45:55 C 16 57 46.596 +06 23 00.49 V W68
2022-07-07 02:55:41 C 16 57 46.361 +06 23 00.06 V W68
2022-07-07 03:06:11 C 16 57 46.106 +06 22 59.56 V W68
2022-07-07 03:09:25 B 16 57 46.15 +06 22 31.9 V H89
2022-07-07 03:10:53 C 16 57 46.003 +06 22 59.48 V W68
2022-07-07 03:15:42 C 16 57 45.914 +06 22 59.27 V W68
2022-07-07 03:31:42 C 16 57 45.528 +06 22 58.73 V W68
2022-07-07 04:11:02 B 16 57 44.79 +06 22 29.7 V H89
2022-07-07 22:41:09 C 16 57 25.97 +06 21 38.0 V Z00
2022-07-07 23:04:26 C 16 57 25.47 +06 21 36.4 V Z00
2022-07-08 00:00:04 C 16 57 24.24 +06 21 34.8 V Z00
2022-07-08 03:52:20 C 16 57 21.43 +06 21 20.1 719
2022-07-08 04:21:26 C 16 57 20.80 +06 21 18.0 719
2022-07-08 07:28:00 C 16 57 17.923 +06 21 10.26 V T05
2022-07-08 07:30:36 C 16 57 17.873 +06 21 10.15 V T05
2022-07-08 07:36:31 C 16 57 17.743 +06 21 09.61 V T05
2022-07-08 20:27:02 C 16 57 05.710 +06 20 30.05 V M22
2022-07-08 20:31:58 C 16 57 05.618 +06 20 29.65 V M22
2022-07-08 20:40:43 C 16 57 05.446 +06 20 28.79 V M22
2022-07-08 20:55:20 C 16 57 05.141 +06 20 27.60 V M22
2022-07-09 01:00:09 C 16 57 00.89 +06 19 39.9 V Z00
2022-07-09 01:30:21 C 16 57 00.28 +06 19 36.8 V Z00
2022-07-09 02:00:12 C 16 56 59.82 +06 19 35.2 V Z00
2022-07-09 05:11:45 C 16 56 58.03 +06 19 16.5 463
2022-07-09 05:23:59 C 16 56 57.78 +06 19 15.3 463