2019 SJ7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5357473651 ± 1.54e-05
Semi-major axis (a)2.5931765419 AU ± 9.26e-05
Inclination (i)7.96593126° ± 1.58e-04
Long. of Asc. Node (Ω)207.29448006° ± 1.50e-04
Arg. of Perihelion (ω)154.14541519° ± 1.95e-04
Mean Anomaly (M)173.23049477° ± 2.88e-02
Mean Motion (n)0.2360283388°/day ± 1.26e-05
Perihelion dist (q)1.20388904 AU ± 5.87e-05
Aphelion dist (Q)3.98246404 AU ± 1.48e-04
Orbital Period4.17588112 yr ± 2.24e-04
Physical Parameters
H (abs. magnitude)22.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.216″
Uncertainty2
Orbit TypeAmor
MOID0.209112 AU
Observations Used28
Oppositions1
Arc Total2019-2019
First Observation Used2019-09-28
Last Observation Used2019-11-18
Observations (28)
Date Type RA Dec Mag Band Observatory
2019-09-28 09:07:07 C 03 25 34.94 +25 14 14.6 V G96
2019-09-28 09:14:30 C 03 25 35.64 +25 14 08.3 V G96
2019-09-28 09:21:52 C 03 25 36.37 +25 14 02.8 V G96
2019-09-28 09:55:39 C 03 25 39.48 +25 13 32.4 V H01
2019-09-28 10:01:32 C 03 25 40.04 +25 13 27.2 V H01
2019-09-28 10:16:19 C 03 25 41.47 +25 13 14.2 V H01
2019-09-28 10:25:43 C 03 25 42.37 +25 13 06.0 V H01
2019-09-28 11:55:20 C 03 25 51.11 +25 11 47.2 V G96
2019-09-28 11:56:51 C 03 25 51.24 +25 11 45.4 V G96
2019-09-28 11:58:12 C 03 25 51.38 +25 11 44.5 V G96
2019-09-28 12:02:45 C 03 25 51.80 +25 11 40.5 V G96
2019-09-29 07:12:58 C 03 27 51.06 +24 54 37.5 V H01
2019-09-29 07:23:44 C 03 27 52.08 +24 54 28.4 V H01
2019-09-29 07:34:19 C 03 27 53.07 +24 54 19.2 V H01
2019-09-29 07:42:48 C 03 27 53.87 +24 54 11.7 V H01
2019-09-30 08:07:32 C 03 30 17.05 +24 32 02.8 u H21
2019-09-30 08:16:18 C 03 30 17.83 +24 31 55.1 u H21
2019-09-30 08:26:31 C 03 30 18.74 +24 31 45.7 u H21
2019-10-08 09:31:27 C 03 45 48.05 +21 22 38.0 V G96
2019-10-08 09:38:13 C 03 45 48.41 +21 22 31.0 V G96
2019-10-08 09:44:59 C 03 45 48.81 +21 22 24.2 V G96
2019-10-08 09:51:44 C 03 45 49.21 +21 22 17.1 V G96
2019-10-22 07:10:49 C 03 59 00.77 +15 36 32.8 o 691
2019-10-22 07:20:56 C 03 59 00.87 +15 36 23.0 o 691
2019-10-22 07:31:04 C 03 59 00.96 +15 36 13.0 o 691
2019-11-18 09:07:30 C 03 53 30.80 +07 20 50.6 V V06
2019-11-18 09:14:20 C 03 53 30.64 +07 20 47.7 V V06
2019-11-18 09:21:10 C 03 53 30.43 +07 20 44.7 V V06