2007 PF28

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8029292575 ± 1.26e-08
Semi-major axis (a)2.1362435337 AU ± 6.43e-09
Inclination (i)5.88010803° ± 3.72e-06
Long. of Asc. Node (Ω)179.38441797° ± 2.27e-05
Arg. of Perihelion (ω)262.04860887° ± 2.25e-05
Mean Anomaly (M)284.13881852° ± 9.66e-06
Mean Motion (n)0.3156720528°/day ± 1.43e-09
Perihelion dist (q)0.42099110 AU ± 2.69e-08
Aphelion dist (Q)3.85149597 AU ± 2.93e-08
Orbital Period3.12231088 yr ± 1.41e-08
Physical Parameters
H (abs. magnitude)19.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.292″
Uncertainty0
Orbit TypeApollo
MOID0.016678 AU
Observations Used406
Oppositions7
Arc Total2007-2017
First Observation Used2007-08-15
Last Observation Used2017-04-18
Observations (425)
Date Type RA Dec Mag Band Observatory
2014-04-20 08:49:24 C 14 35 08.28 -06 38 50.5 q 703
2014-04-20 09:09:05 C 14 35 05.76 -06 38 38.4 q 703
2014-04-20 09:18:55 C 14 35 04.48 -06 38 33.0 q 703
2014-04-21 10:09:29 C 14 32 03.82 -06 23 24.9 q 703
2014-04-21 10:26:07 C 14 32 01.73 -06 23 15.3 q 703
2014-04-21 10:39:57 C 14 31 59.99 -06 23 06.8 q 703
2014-04-21 10:57:37 C 14 31 57.87 -06 22 55.2 q 703
2014-04-24 07:43:24 C 14 24 04.55 -05 43 47.6 q G96
2014-04-24 07:54:17 C 14 24 03.31 -05 43 41.9 q G96
2014-04-24 08:05:10 C 14 24 02.08 -05 43 35.8 q G96
2014-04-24 08:16:04 C 14 24 00.84 -05 43 29.9 q G96
2014-04-29 08:27:10 C 14 11 45.305 -04 44 49.61 L F51
2014-04-29 09:03:20 C 14 11 41.801 -04 44 33.90 L F51
2014-04-29 09:21:28 C 14 11 40.045 -04 44 25.98 L F51
2014-05-18 06:52:23 C 13 42 04.576 -02 46 26.82 L F51
2014-05-18 06:53:20 C 13 42 04.552 -02 46 26.81 L F51
2014-05-18 07:08:36 C 13 42 03.903 -02 46 25.12 L F51
2014-05-18 07:09:33 C 13 42 03.864 -02 46 24.92 L F51
2014-05-18 07:24:47 C 13 42 03.229 -02 46 23.23 L F51
2014-05-18 07:25:44 C 13 42 03.178 -02 46 23.40 L F51
2014-05-18 07:41:00 C 13 42 02.546 -02 46 21.60 L F51
2014-05-18 07:41:57 C 13 42 02.501 -02 46 21.45 L F51
2017-04-18 03:20:08 C 07 18 07.59 +24 40 00.3 q G96
2017-04-18 03:26:21 C 07 18 11.34 +24 39 57.3 q G96
2017-04-18 03:32:32 C 07 18 15.11 +24 39 54.3 q G96