2007 NT4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3465001907
Semi-major axis (a)1.6546313478 AU
Inclination (i)9.29344466°
Long. of Asc. Node (Ω)102.04752130°
Arg. of Perihelion (ω)170.15671345°
Mean Anomaly (M)237.53012110°
Mean Motion (n)0.4630796900°/day
Perihelion dist (q)1.08130350 AU
Aphelion dist (Q)2.22794130 AU
Orbital Period2.12837600 yr
Physical Parameters
H (abs. magnitude)23.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.276″
Uncertainty
Orbit TypeAmor
MOID0.065794 AU
Observations Used19
Oppositions1
Arc Total2007-2007
First Observation Used
Last Observation Used2007-07-19
Observations (19)
Date Type RA Dec Mag Band Observatory
2007-07-15 15:32:32 C 22 00 28.26 -36 21 26.2 r E12
2007-07-15 15:56:34 C 22 00 32.40 -36 22 20.9 r E12
2007-07-15 16:08:44 C 22 00 34.48 -36 22 47.0 r E12
2007-07-15 16:20:39 C 22 00 36.50 -36 23 12.7 r E12
2007-07-15 18:12:23 C 22 00 55.58 -36 27 12.5 r E12
2007-07-16 15:00:56 C 22 04 59.53 -37 10 57.5 r E12
2007-07-16 15:09:15 C 22 05 00.88 -37 11 15.4 r E12
2007-07-16 15:23:19 C 22 05 03.17 -37 11 44.3 r E12
2007-07-16 15:29:40 C 22 05 04.20 -37 11 57.9 r E12
2007-07-16 15:37:29 C 22 05 05.45 -37 12 13.7 r E12
2007-07-16 15:43:24 C 22 05 06.42 -37 12 26.9 r E12
2007-07-18 11:02:19 C 22 12 51.35 -38 34 03.8 o 474
2007-07-18 11:07:09 C 22 12 52.14 -38 34 13.1 o 474
2007-07-18 11:11:23 C 22 12 52.80 -38 34 21.0 o 474
2007-07-18 11:18:03 C 22 12 53.86 -38 34 33.6 o 474
2007-07-19 12:40:08 C 22 17 01.70 -39 17 50.5 o 474
2007-07-19 12:44:59 C 22 17 02.36 -39 17 59.1 o 474
2007-07-19 12:49:50 C 22 17 03.03 -39 18 07.4 o 474
2007-07-19 12:54:41 C 22 17 03.76 -39 18 15.4 o 474