2019 SN7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4704312000
Semi-major axis (a)1.8271036000 AU
Inclination (i)0.64125000°
Long. of Asc. Node (Ω)149.40357000°
Arg. of Perihelion (ω)166.92141000°
Mean Anomaly (M)193.21029000°
Mean Motion (n)0.3990793900°/day
Perihelion dist (q)0.96757710 AU
Aphelion dist (Q)2.68663010 AU
Orbital Period2.46970320 yr
Physical Parameters
H (abs. magnitude)25.53
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.740″
Uncertainty6
Orbit TypeApollo
MOID0.003186 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-11-03
Observations (21)
Date Type RA Dec Mag Band Observatory
2019-09-07 01:17:24 S 04 56 30.24 +13 06 11.7 W C51
2019-09-07 02:50:55 S 04 53 51.14 +13 05 22.2 W C51
2019-09-08 12:02:06 C 04 10 17.07 +12 42 19.8 W I41
2019-09-08 12:02:45 C 04 10 16.34 +12 42 18.8 W I41
2019-09-08 12:03:23 C 04 10 15.58 +12 42 18.5 W I41
2019-09-09 11:05:09 C 03 49 50.66 +12 23 19.2 W I41
2019-09-09 11:43:48 C 03 49 18.29 +12 22 51.0 W I41
2019-09-11 10:55:16 C 03 21 46.87 +11 47 53.7 W I41
2019-09-11 10:55:55 C 03 21 46.52 +11 47 54.1 W I41
2019-09-24 14:17:40 C 02 23 49.001 +09 55 44.04 U F51
2019-09-24 14:33:53 C 02 23 47.219 +09 55 39.99 U F51
2019-09-24 14:50:09 C 02 23 45.445 +09 55 35.82 U F51
2019-09-25 13:46:06 C 02 21 50.469 +09 50 30.55 V F51
2019-09-25 14:02:35 C 02 21 48.749 +09 50 26.68 V F51
2019-09-25 14:19:07 C 02 21 47.033 +09 50 22.62 V F51
2019-09-25 14:35:40 C 02 21 45.303 +09 50 18.33 V F51
2019-09-30 07:28:05 C 02 13 27.69 +09 26 42.8 u H21
2019-09-30 07:36:51 C 02 13 26.98 +09 26 41.3 u H21
2019-09-30 07:45:37 C 02 13 26.23 +09 26 39.9 u H21
2019-11-03 09:16:07 C 01 42 42.324 +08 09 58.91 V G37
2019-11-03 09:30:56 C 01 42 42.093 +08 09 59.11 V G37