IAA RAS IAA Minor Planet Database

2017 SG14

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2331401117 ± 2.11e-08
Semi-major axis (a)1.2770968666 AU ± 8.64e-09
Inclination (i)47.57073544° ± 1.07e-05
Long. of Asc. Node (Ω)177.19431363° ± 1.50e-06
Arg. of Perihelion (ω)315.31061320° ± 6.78e-06
Mean Anomaly (M)111.91038153° ± 9.84e-06
Mean Motion (n)0.6829305129°/day ± 6.93e-09
Perihelion dist (q)0.97935436 AU ± 2.77e-08
Aphelion dist (Q)1.57483937 AU ± 2.89e-08
Orbital Period1.44323070 yr ± 1.47e-08
Physical Parameters
H (abs. magnitude)20.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.236″
Uncertainty0
Orbit TypeApollo
MOID0.040046 AU
Observations Used232
Oppositions1
Arc Total2017-2021
First Observation Used2017-09-24
Last Observation Used2021-04-30
Observations (298)
Date Type RA Dec Mag Band Observatory
2021-03-18 18:21:58 S 07 08 14.460 -15 07 31.55 – L C51
2021-03-18 21:30:39 S 07 09 27.492 -13 55 34.75 – L C51
2021-03-19 00:39:09 S 07 10 40.378 -12 43 00.59 – L C51
2021-03-19 03:47:07 S 07 11 53.040 -11 29 57.62 – L C51
2021-03-19 06:54:32 C 07 13 04.81 -10 17 30.8 – V T08
2021-03-19 06:56:21 S 07 13 06.202 -10 16 01.06 – L C51
2021-03-19 07:13:56 C 07 13 11.78 -10 09 53.3 – V T08
2021-03-19 07:17:55 C 07 13 13.21 -10 08 19.0 – V T08
2021-03-19 08:02:47 C 07 13 33.02 -09 48 55.7 – V 474
2021-03-19 08:04:12 C 07 13 33.54 -09 48 22.2 – V 474
2021-03-19 08:05:37 C 07 13 34.06 -09 47 48.4 – V 474
2021-03-19 08:07:03 C 07 13 34.58 -09 47 14.8 – V 474
2021-03-19 10:05:02 S 07 14 19.085 -09 01 44.72 – L C51
2021-03-19 13:12:59 S 07 15 31.615 -07 47 15.79 – L C51
2021-03-19 16:22:13 S 07 16 44.671 -06 32 04.92 – L C51
2021-03-19 19:30:54 S 07 17 57.420 -05 16 47.50 – L C51
2021-03-19 22:39:24 S 07 19 10.054 -04 01 22.30 – L C51
2021-03-20 01:48:05 S 07 20 22.706 -02 45 47.41 – L C51
2021-03-20 04:55:51 S 07 21 34.879 -01 30 26.03 – L C51
2021-03-20 04:56:02 S 07 21 34.975 -01 30 22.82 – L C51
2021-03-20 08:05:16 S 07 22 47.758 -00 14 40.16 – L C51
2021-03-20 08:31:22 C 07 22 58.12 -00 02 58.9 – V 474
2021-03-20 08:34:16 C 07 22 59.17 -00 01 49.4 – V 474
2021-03-20 08:37:09 C 07 23 00.21 -00 00 40.1 – V 474
2021-03-20 08:40:03 C 07 23 01.26 +00 00 29.3 – V 474
2021-03-20 14:22:27 S 07 25 12.559 +02 15 56.38 – L C51
2021-03-20 17:31:08 S 07 26 24.914 +03 30 52.63 – L C51
2021-03-20 19:54:27 C 07 27 19.33 +04 26 30.6 – V 204
2021-03-20 19:59:51 C 07 27 21.29 +04 28 38.7 – V 204
2021-03-20 20:04:41 C 07 27 23.00 +04 30 33.0 – V 204
2021-03-20 20:26:34 C 07 27 31.93 +04 39 18.6 – V J27
2021-03-20 20:31:01 C 07 27 33.55 +04 41 04.7 – V J27
2021-03-20 20:32:09 C 07 27 33.94 +04 41 30.9 – V J27
2021-03-21 07:58:42 C 07 31 57.36 +09 11 09.8 – V 474
2021-03-21 08:01:36 C 07 31 58.40 +09 12 16.3 – V 474
2021-03-21 08:04:29 C 07 31 59.44 +09 13 22.9 – V 474
2021-03-23 20:03:54 C 07 54 30.86 +29 21 22.9 – V 160
2021-03-23 20:07:21 C 07 54 32.00 +29 22 20.8 – V 160
2021-03-23 20:10:51 C 07 54 33.27 +29 23 19.6 – V 160
2021-03-23 22:26:18 C 07 55 22.05 +30 00 51.2 – V Z80
2021-03-23 22:32:58 C 07 55 24.53 +30 02 40.6 – V Z80
2021-03-23 22:39:38 C 07 55 26.90 +30 04 31.3 – V Z80
2021-03-24 20:41:48 C 08 03 32.77 +35 43 10.0 – V K30
2021-03-24 20:51:09 C 08 03 36.03 +35 45 22.5 – V K30
2021-03-24 20:56:37 C 08 03 38.60 +35 46 32.1 – V Z99
2021-03-24 20:58:36 C 08 03 39.27 +35 46 59.9 – V Z99
2021-03-24 21:00:36 C 08 03 39.96 +35 47 27.9 – V Z99
2021-03-24 21:00:40 C 08 03 39.31 +35 47 36.1 – V K30
2021-03-24 21:02:36 C 08 03 40.66 +35 47 56.1 – V Z99
2021-03-24 21:04:36 C 08 03 41.37 +35 48 24.7 – V Z99