IAA RAS IAA Minor Planet Database

89959 (2002 NT7)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5284063537 ± 1.09e-08
Semi-major axis (a)1.7353285286 AU ± 1.45e-09
Inclination (i)42.36089515° ± 7.95e-07
Long. of Asc. Node (Ω)131.99768669° ± 1.62e-06
Arg. of Perihelion (ω)300.72275210° ± 1.62e-06
Mean Anomaly (M)19.04982671° ± 3.27e-06
Mean Motion (n)0.4311612440°/day ± 5.41e-10
Perihelion dist (q)0.81836991 AU ± 1.89e-08
Aphelion dist (Q)2.65228715 AU ± 1.90e-08
Orbital Period2.28598070 yr ± 2.87e-09
Physical Parameters
H (abs. magnitude)16.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.066″
Uncertainty0
Orbit TypeApollo
MOID0.000510 AU
Observations Used1499
Gaia Obs Used59
Oppositions35
Arc Total1954-2026
First Observation Used1954-07-10
Last Observation Used2026-01-11
Observations (2156)
Date Type RA Dec Mag Band Observatory
2018-08-16 19:14:41 s 1 -154463.68 0 +346348.20 7230.0 – C57
2018-08-16 19:44:41 S 22 06 49.524 -40 39 47.34 – V C57
2018-08-16 19:44:41 s 1 -155321.02 3 +345659.58 4800.0 – C57
2018-08-16 20:14:41 S 22 06 47.503 -40 41 26.34 – V C57
2018-08-16 20:14:41 s 1 -156174.71 7 +344962.88 4440.0 – C57
2018-08-16 21:44:41 S 22 06 40.874 -40 46 35.87 – V C57
2018-08-16 21:44:41 s 1 -158713.63 2 +342824.32 4140.0 – C57
2018-08-16 22:14:41 S 22 06 39.194 -40 48 23.69 – V C57
2018-08-16 22:14:41 s 1 -159552.45 9 +342095.32 410.0 – C57
2018-08-16 22:44:41 S 22 06 36.888 -40 49 55.78 – V C57
2018-08-16 22:44:41 s 1 -160387.50 2 +341358.25 7930.0 – C57
2018-08-16 23:14:41 S 22 06 34.471 -40 51 44.03 – V C57
2018-08-16 23:14:41 s 1 -161218.73 4 +340613.10 6520.0 – C57
2018-08-16 23:44:41 S 22 06 32.765 -40 53 29.58 – V C57
2018-08-16 23:44:41 s 1 -162046.12 6 +339859.89 6010.0 – C57
2018-08-17 00:14:41 S 22 06 30.490 -40 55 07.72 – V C57
2018-08-17 00:14:41 s 1 -162869.65 2 +339098.61 6240.0 – C57
2018-08-17 00:44:41 S 22 06 28.205 -40 56 51.94 – V C57
2018-08-17 00:44:41 s 1 -163689.28 4 +338329.26 7040.0 – C57
2018-08-17 01:14:41 S 22 06 26.378 -40 58 31.04 – V C57
2018-08-17 01:14:41 s 1 -164504.99 4 +337551.85 8230.0 – C57
2018-08-17 01:44:41 S 22 06 24.070 -41 00 15.23 – V C57
2018-08-17 01:44:41 s 1 -165316.75 4 +336766.37 9640.0 – C57
2018-08-17 02:14:41 S 22 06 21.864 -41 01 58.58 – V C57
2018-08-17 02:14:41 s 1 -166124.53 5 +335972.84 1100.0 – C57
2018-08-17 02:44:41 S 22 06 20.081 -41 03 33.26 – V C57
2018-08-17 02:44:41 s 1 -166928.31 0 +335171.24 2440.0 – C57
2018-08-17 04:14:41 S 22 06 13.370 -41 08 50.64 – V C57
2018-08-17 04:14:41 s 1 -169315.30 4 +332718.08 3950.0 – C57
2018-08-17 06:44:41 S 22 06 02.784 -41 17 15.07 – V C57
2018-08-17 06:44:41 s 1 -173210.78 4 +328468.32 7510.0 – C57
2018-08-17 07:44:41 S 22 05 58.716 -41 20 32.64 – V C57
2018-08-17 07:44:41 s 1 -174739.28 7 +326712.01 100.0 – C57
2018-08-17 08:14:41 S 22 05 56.578 -41 22 19.24 – V C57
2018-08-17 08:14:41 s 1 -175497.05 6 +325821.77 8340.0 – C57
2018-08-17 08:44:41 S 22 05 54.240 -41 24 05.58 – V C57
2018-08-17 08:44:41 s 1 -176250.46 2 +324923.48 4300.0 – C57
2018-08-17 09:14:41 S 22 05 52.207 -41 25 41.09 – V C57
2018-08-17 09:14:41 s 1 -176999.47 5 +324017.13 7790.0 – C57
2018-08-17 09:44:41 S 22 05 49.889 -41 27 34.16 – V C57
2018-08-17 09:44:41 s 1 -177744.06 2 +323102.72 8620.0 – C57
2018-08-17 10:14:41 S 22 05 48.036 -41 29 07.33 – V C57
2018-08-17 10:14:41 s 1 -178484.19 3 +322180.26 6610.0 – C57
2018-08-17 11:14:41 S 22 05 43.450 -41 32 37.72 – V C57
2018-08-17 11:14:41 s 1 -179950.96 0 +320311.15 3290.0 – C57
2018-08-17 11:44:41 S 22 05 41.467 -41 34 20.21 – V C57
2018-08-17 11:44:41 s 1 -180677.53 1 +319364.51 1590.0 – C57
2018-08-17 12:14:41 S 22 05 39.377 -41 36 05.33 – V C57
2018-08-17 12:14:41 s 1 -181399.51 8 +318409.81 6290.0 – C57
2018-08-17 13:14:41 S 22 05 34.978 -41 39 24.01 – V C57