446791 (1998 SJ70)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7055169185 ± 2.48e-08
Semi-major axis (a)2.2369429107 AU ± 3.26e-09
Inclination (i)7.30266134° ± 8.20e-06
Long. of Asc. Node (Ω)21.42323484° ± 2.16e-05
Arg. of Perihelion (ω)247.00263527° ± 2.19e-05
Mean Anomaly (M)62.17693763° ± 1.99e-06
Mean Motion (n)0.2945980890°/day ± 6.43e-10
Perihelion dist (q)0.65874184 AU ± 5.56e-08
Aphelion dist (Q)3.81514398 AU ± 5.58e-08
Orbital Period3.34566421 yr ± 7.31e-09
Physical Parameters
H (abs. magnitude)18.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.337″
Uncertainty0
Orbit TypeApollo
MOID0.027509 AU
Observations Used265
Oppositions19
Arc Total1998-2025
First Observation Used1998-09-26
Last Observation Used2025-11-23
Observations (281)
Date Type RA Dec Mag Band Observatory
2008-10-07 19:22:53 C 00 25 15.09 -03 32 43.9 17.4 o 084
2008-10-07 19:24:04 C 00 25 15.02 -03 32 44.4 17.1 r 084
2008-10-08 07:42:10 C 00 24 15.62 -03 24 32.1 r 703
2008-10-08 07:52:39 C 00 24 14.76 -03 24 25.2 r 703
2008-10-08 08:03:02 C 00 24 13.86 -03 24 18.5 r 703
2008-10-08 08:13:22 C 00 24 13.03 -03 24 11.9 r 703
2008-10-08 23:37:11 C 00 23 03.13 -03 14 31.9 17.5 r 084
2008-10-08 23:38:24 C 00 23 02.98 -03 14 31.1 17.1 r 084
2008-10-19 21:08:30 C 00 10 23.38 -01 03 28.1 r 130
2008-10-19 21:12:06 C 00 10 23.22 -01 03 27.3 r 130
2008-10-19 21:14:16 C 00 10 23.18 -01 03 26.6 r 130
2008-10-19 21:16:25 C 00 10 23.13 -01 03 25.5 r 130
2008-10-23 05:15:43 C 00 08 30.00 -00 32 00.8 19.5 c 704
2008-10-23 05:32:11 C 00 08 29.71 -00 31 54.8 19.7 c 704
2008-10-23 05:48:38 C 00 08 29.31 -00 31 48.0 19.6 c 704
2008-10-25 03:25:45 C 00 07 44.18 -00 15 00.2 r G96
2008-10-25 03:31:58 C 00 07 44.11 -00 14 57.8 r G96
2008-10-25 03:38:13 C 00 07 44.00 -00 14 55.7 r G96
2008-12-03 03:56:56 C 00 21 37.83 +04 36 04.2 r G96
2008-12-03 04:06:30 C 00 21 38.12 +04 36 06.3 r G96
2008-12-03 04:16:07 C 00 21 38.48 +04 36 10.2 r G96
2008-12-03 04:25:33 C 00 21 38.80 +04 36 13.2 r G96
2015-01-31 08:51:11 C 14 52 05.31 -10 28 47.8 u 807
2015-01-31 08:55:24 C 14 52 06.19 -10 28 53.1 u 807
2015-01-31 09:00:18 C 14 52 07.24 -10 28 58.3 u 807
2015-10-15 08:10:41 C 04 01 33.28 +25 38 01.0 u H21
2015-10-15 08:23:50 C 04 01 32.59 +25 38 01.3 u H21
2015-10-15 08:37:13 C 04 01 31.87 +25 38 01.1 u H21
2015-10-16 09:16:27 C 04 00 11.58 +25 37 40.7 u H21
2015-10-16 09:38:15 C 04 00 10.31 +25 37 40.5 u H21
2015-10-16 09:52:04 C 04 00 09.55 +25 37 40.2 u H21
2015-10-17 08:02:09 C 03 58 55.81 +25 37 12.1 u H21
2015-10-17 08:19:15 C 03 58 54.81 +25 37 11.5 u H21
2015-10-17 08:28:36 C 03 58 54.29 +25 37 11.2 u H21
2015-10-18 08:52:51 C 03 57 31.14 +25 36 30.9 u H21
2015-10-18 09:03:33 C 03 57 30.51 +25 36 30.7 u H21
2015-10-18 09:13:59 C 03 57 29.88 +25 36 30.4 u H21
2015-10-19 07:32:47 C 03 56 12.50 +25 35 43.9 u H21
2015-10-19 07:52:03 C 03 56 11.31 +25 35 43.2 u H21
2015-10-19 08:11:50 C 03 56 10.11 +25 35 42.3 u H21
2015-11-02 07:09:20 C 03 34 34.93 +25 06 19.3 u H21
2015-11-02 07:30:44 C 03 34 33.41 +25 06 15.7 u H21
2015-11-02 07:51:04 C 03 34 31.97 +25 06 13.0 u H21
2018-02-10 06:03:14 C 08 34 46.76 +30 40 07.0 U G96
2018-02-10 06:10:47 C 08 34 46.19 +30 40 09.0 U G96
2018-02-10 06:25:50 C 08 34 45.04 +30 40 11.4 U G96
2018-02-13 06:36:04 C 08 29 13.053 +30 53 38.94 U F51
2018-02-13 06:52:33 C 08 29 11.744 +30 53 42.21 U F51
2018-02-13 07:08:55 C 08 29 10.462 +30 53 45.06 U F51
2018-10-02 06:12:37 C 19 02 47.42 -35 39 19.0 U T05