2013 QN48

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4692526544 ± 6.76e-08
Semi-major axis (a)2.3032575581 AU ± 8.39e-09
Inclination (i)5.10612527° ± 5.09e-06
Long. of Asc. Node (Ω)359.49858543° ± 3.40e-05
Arg. of Perihelion (ω)299.53243715° ± 7.88e-05
Mean Anomaly (M)190.65024671° ± 1.41e-05
Mean Motion (n)0.2819671526°/day ± 1.54e-09
Perihelion dist (q)1.22244784 AU ± 1.56e-07
Aphelion dist (Q)3.38406728 AU ± 1.56e-07
Orbital Period3.49553582 yr ± 1.91e-08
Physical Parameters
H (abs. magnitude)22.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.127″
Uncertainty0
Orbit TypeAmor
MOID0.221976 AU
Observations Used57
Oppositions5
Arc Total2013-2020
First Observation Used2013-08-31
Last Observation Used2020-09-12
Observations (64)
Date Type RA Dec Mag Band Observatory
2020-08-25 09:43:44 C 22 54 39.332 -17 55 32.92 U F52
2020-08-25 10:13:38 C 22 54 38.749 -17 55 05.71 U F52
2020-08-25 10:28:34 C 22 54 38.489 -17 54 51.71 U F52
2020-09-06 09:18:37 C 22 51 17.233 -13 49 56.46 U F51
2020-09-06 09:19:32 C 22 51 17.219 -13 49 56.09 U F51
2020-09-06 09:34:43 C 22 51 16.970 -13 49 43.97 U F51
2020-09-06 09:35:39 C 22 51 16.953 -13 49 43.30 U F51
2020-09-06 09:50:50 C 22 51 16.667 -13 49 31.35 U F51
2020-09-06 09:51:46 C 22 51 16.644 -13 49 30.97 U F51
2020-09-06 10:07:53 C 22 51 16.375 -13 49 18.13 U F51
2020-09-12 08:39:46 C 22 50 02.612 -12 02 53.98 U F51
2020-09-12 08:55:48 C 22 50 02.411 -12 02 42.72 U F51
2020-09-12 09:11:48 C 22 50 02.203 -12 02 31.49 U F51
2020-09-12 09:27:48 C 22 50 02.004 -12 02 20.02 U F51