2017 SL33

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4308219239 ± 2.79e-08
Semi-major axis (a)1.8177281125 AU ± 1.57e-08
Inclination (i)29.93738033° ± 7.87e-06
Long. of Asc. Node (Ω)148.69665557° ± 3.79e-06
Arg. of Perihelion (ω)311.92322149° ± 1.17e-05
Mean Anomaly (M)80.69795673° ± 1.76e-05
Mean Motion (n)0.4021785373°/day ± 5.22e-09
Perihelion dist (q)1.03461099 AU ± 5.14e-08
Aphelion dist (Q)2.60084523 AU ± 5.54e-08
Orbital Period2.45071826 yr ± 3.18e-08
Physical Parameters
H (abs. magnitude)19.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.203″
Uncertainty0
Orbit TypeAmor
MOID0.145052 AU
Observations Used105
Oppositions4
Arc Total2017-2023
First Observation Used2017-09-25
Last Observation Used2023-04-13
Observations (144)
Date Type RA Dec Mag Band Observatory
2018-02-26 07:29:46 C 12 26 32.88 +30 55 00.0 U 703
2018-02-27 08:42:24 C 12 26 39.15 +32 24 34.9 U G96
2018-02-27 08:52:09 C 12 26 39.08 +32 25 08.7 U G96
2018-02-27 09:07:26 C 12 26 38.97 +32 26 01.8 U G96
2018-03-05 07:40:42 C 12 26 06.74 +39 18 20.4 U I41
2018-03-05 08:08:45 C 12 26 06.26 +39 19 27.9 U I41
2018-03-05 08:43:03 C 12 26 05.65 +39 20 50.2 U I41
2018-03-05 10:39:20 C 12 26 03.47 +39 25 25.5 U I41
2018-03-07 10:41:45 C 12 25 29.758 +41 12 05.87 U F51
2018-03-07 10:57:40 C 12 25 29.395 +41 12 39.27 U F51
2018-03-07 11:13:37 C 12 25 29.023 +41 13 12.49 U F51
2018-03-07 11:29:34 C 12 25 28.660 +41 13 45.70 U F51
2018-03-09 06:07:38 C 12 24 50.76 +42 36 43.5 U G96
2018-03-09 06:15:08 C 12 24 50.61 +42 36 57.6 U G96
2018-03-09 06:22:39 C 12 24 50.41 +42 37 11.6 U G96
2018-03-09 06:30:10 C 12 24 50.26 +42 37 25.2 U G96
2018-03-10 11:11:55 C 12 24 18.46 +43 27 46.9 U 703
2018-03-10 11:19:36 C 12 24 18.26 +43 27 59.7 U 703
2018-03-10 11:27:18 C 12 24 18.05 +43 28 11.6 U 703
2018-03-10 11:35:00 C 12 24 17.97 +43 28 26.3 U 703
2018-03-19 12:04:39 C 12 19 42.88 +47 50 35.5 U I52
2018-03-19 12:08:28 C 12 19 42.85 +47 50 38.4 U I52
2018-03-19 12:12:16 C 12 19 42.78 +47 50 41.3 U I52
2018-05-06 02:14:51 C 12 19 42.37 +44 48 17.6 u H21
2018-05-06 02:34:11 C 12 19 42.85 +44 48 05.4 u H21
2018-05-06 03:01:00 C 12 19 43.47 +44 47 48.1 u H21
2019-06-28 11:30:39 C 20 59 08.141 +05 15 03.96 V T12
2019-06-28 12:18:26 C 20 59 06.791 +05 14 57.62 V T12
2019-06-29 13:20:37 C 20 58 25.462 +05 11 29.47 V T12
2019-07-02 10:13:30 C 20 56 22.582 +05 00 14.99 V T12
2019-07-02 10:30:34 C 20 56 22.017 +05 00 11.94 V T12
2022-12-19 07:40:33 C 12 36 31.90 -16 08 16.2 V 807
2022-12-19 07:45:52 C 12 36 32.66 -16 08 12.1 V 807
2022-12-19 07:51:11 C 12 36 33.43 -16 08 08.8 V 807
2023-03-28 11:36:56 C 15 31 51.346 +33 26 02.46 U F52
2023-03-28 11:54:24 C 15 31 50.759 +33 26 21.45 U F52
2023-03-28 12:11:49 C 15 31 50.147 +33 26 40.37 U F52
2023-03-28 12:29:19 C 15 31 49.549 +33 26 59.36 U F52
2023-04-11 06:26:09 C 15 17 03.04 +38 13 21.6 u H21
2023-04-11 06:50:57 C 15 17 01.64 +38 13 38.0 u H21
2023-04-12 06:40:15 C 15 15 40.69 +38 28 34.4 u H21
2023-04-12 06:54:20 C 15 15 39.81 +38 28 43.9 u H21
2023-04-13 07:51:42 C 15 14 12.86 +38 43 30.4 u H21
2023-04-13 08:09:49 C 15 14 11.79 +38 43 40.5 u H21