2001 SA170

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5067555353 ± 2.57e+00
Semi-major axis (a)2.1129386725 AU ± 1.06e+01
Inclination (i)2.63970367° ± 1.26e+01
Long. of Asc. Node (Ω)189.89187093° ± 1.27e+01
Arg. of Perihelion (ω)157.02821753° ± 3.32e+01
Mean Anomaly (M)314.80451756° ± 2.18e+04
Mean Motion (n)0.3209319200°/day ± 2.40e+00
Perihelion dist (q)1.04194590 AU ± 7.52e+00
Aphelion dist (Q)3.18367730 AU ± 1.68e+01
Orbital Period3.07108020 yr ± 2.30e+01
Physical Parameters
H (abs. magnitude)22.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.693″
Uncertainty3
Orbit TypeAmor
MOID0.037725 AU
Observations Used98
Oppositions1
Arc Total2001-2001
First Observation Used
Last Observation Used2001-10-24
Observations (99)
Date Type RA Dec Mag Band Observatory
2001-09-24 05:01:54 C 21 59 33.55 -03 18 58.0 18.3 i 704
2001-09-24 05:15:27 C 21 59 41.67 -03 18 42.7 18.5 i 704
2001-09-24 05:23:01 C 21 59 46.24 -03 18 33.8 18.6 i 704
2001-09-24 05:37:04 C 21 59 54.64 -03 18 17.8 18.3 i 704
2001-09-24 05:44:00 C 21 59 58.81 -03 18 09.3 18.5 i 704
2001-09-24 06:04:53 C 22 00 11.40 -03 17 45.6 18.8 i 704
2001-09-25 04:10:06 C 22 14 12.98 -02 52 11.2 18.1 c 704
2001-09-25 04:15:28 C 22 14 16.23 -02 52 05.7 18.2 c 704
2001-09-25 04:31:06 C 22 14 25.44 -02 51 47.1 18.5 c 704
2001-09-25 04:31:09 C 22 14 24.83 -02 52 06.8 j 918
2001-09-25 04:33:23 C 22 14 26.24 -02 52 03.0 j 918
2001-09-25 04:35:06 C 22 14 27.18 -02 52 01.7 j 918
2001-09-25 04:35:52 C 22 14 28.34 -02 51 41.4 18.4 c 704
2001-09-25 04:39:08 C 22 14 29.62 -02 51 56.7 j 918
2001-09-25 04:52:07 C 22 14 37.93 -02 51 22.2 18.8 c 704
2001-09-25 04:57:01 C 22 14 40.89 -02 51 16.7 18.3 c 704
2001-09-25 05:13:31 C 22 14 50.65 -02 50 57.4 18.2 c 704
2001-09-25 05:19:09 C 22 14 54.01 -02 50 50.7 17.9 c 704
2001-09-25 05:34:45 C 22 15 03.29 -02 50 32.1 18.4 c 704
2001-09-25 05:40:31 C 22 15 06.71 -02 50 26.0 18.3 c 704
2001-09-26 06:16:37 C 22 30 25.53 -02 21 34.4 c 670
2001-09-26 07:55:05 C 22 31 22.88 -02 19 39.1 c 670
2001-10-03 19:40:09 C 00 05 43.61 +00 48 27.9 d 540
2001-10-03 19:43:29 C 00 05 45.01 +00 48 31.6 d 540
2001-10-03 19:46:50 C 00 05 46.33 +00 48 34.6 d 540
2001-10-06 08:41:50 C 00 29 02.08 +01 36 38.6 19.5 c 644
2001-10-06 09:01:03 C 00 29 08.36 +01 36 52.1 19.1 c 644
2001-10-06 09:16:22 C 00 29 13.30 +01 37 02.3 19.3 c 644
2001-10-08 07:24:00 C 00 44 15.37 +02 07 35.9 o 644
2001-10-08 07:38:59 C 00 44 19.53 +02 07 45.0 o 644
2001-10-08 07:53:30 C 00 44 23.58 +02 07 53.4 o 644
2001-10-12 21:08:27 C 01 12 18.98 +03 04 43.9 c 118
2001-10-12 21:09:50 C 01 12 19.16 +03 04 44.7 c 118
2001-10-12 21:11:27 C 01 12 19.57 +03 04 44.8 c 118
2001-10-12 21:14:49 C 01 12 20.15 +03 04 47.0 c 118
2001-10-13 15:27:00 C 01 16 05.41 +03 12 55.9 360
2001-10-13 15:30:28 C 01 16 06.07 +03 12 56.9 360
2001-10-13 15:33:52 C 01 16 06.68 +03 12 59.2 360
2001-10-13 20:21:00 C 01 17 07.06 +03 14 40.8 c 540
2001-10-13 20:44:09 C 01 17 11.37 +03 14 50.9 c 540
2001-10-13 22:13:30 C 01 17 27.87 +03 15 31.0 c 046
2001-10-13 22:14:46 C 01 17 28.07 +03 15 30.5 c 046
2001-10-13 22:16:03 C 01 17 28.37 +03 15 31.2 c 046
2001-10-13 22:17:21 C 01 17 28.57 +03 15 32.6 c 046
2001-10-18 07:57:06 C 01 35 21.52 +03 54 32.7 o 644
2001-10-18 08:27:43 C 01 35 25.47 +03 54 43.0 o 644
2001-10-18 09:01:02 C 01 35 29.77 +03 54 53.1 o 644
2001-10-24 08:49:27 C 01 52 30.78 +04 37 02.7 o 644
2001-10-24 09:19:47 C 01 52 33.38 +04 37 10.9 o 644