441058 (2007 PH25)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8110018845 ± 2.95e-08
Semi-major axis (a)2.5453208552 AU ± 8.38e-09
Inclination (i)53.24774406° ± 7.77e-06
Long. of Asc. Node (Ω)150.23328232° ± 5.53e-06
Arg. of Perihelion (ω)331.84059697° ± 8.00e-06
Mean Anomaly (M)161.28163266° ± 7.29e-06
Mean Motion (n)0.2427160369°/day ± 1.20e-09
Perihelion dist (q)0.48106084 AU ± 7.50e-08
Aphelion dist (Q)4.60958087 AU ± 7.65e-08
Orbital Period4.06082060 yr ± 2.00e-08
Physical Parameters
H (abs. magnitude)16.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.257″
Uncertainty0
Orbit TypeApollo
MOID0.468403 AU
Observations Used258
Oppositions13
Arc Total2007-2024
First Observation Used2007-08-12
Last Observation Used2024-07-29
Observations (284)
Date Type RA Dec Mag Band Observatory
2011-09-15 04:48:18 C 01 53 08.85 -58 45 50.0 o 844
2011-09-15 04:50:07 C 01 53 09.00 -58 45 56.7 o 844
2011-09-15 04:51:57 C 01 53 09.09 -58 46 03.2 o 844
2011-09-15 04:53:48 C 01 53 09.24 -58 46 09.5 o 844
2011-09-15 04:55:38 C 01 53 09.35 -58 46 15.5 o 844
2011-09-21 07:59:18 C 02 04 12.47 -67 24 43.9 o 844
2011-09-21 08:00:34 C 02 04 12.54 -67 24 48.4 o 844
2011-09-21 08:01:12 C 02 04 12.57 -67 24 50.9 o 844
2011-09-21 08:01:50 C 02 04 12.63 -67 24 52.4 o 844
2011-09-21 08:02:28 C 02 04 12.67 -67 24 55.2 o 844
2011-09-21 08:03:06 C 02 04 12.69 -67 24 58.2 o 844
2011-09-21 08:03:44 C 02 04 12.85 -67 24 59.7 o 844
2011-09-21 08:04:22 C 02 04 12.78 -67 25 01.6 o 844
2011-09-21 08:05:00 C 02 04 12.82 -67 25 03.7 o 844
2011-09-21 08:05:38 C 02 04 12.95 -67 25 05.6 o 844
2011-09-21 08:06:16 C 02 04 12.98 -67 25 08.7 o 844
2011-09-21 08:06:54 C 02 04 12.97 -67 25 13.0 o 844
2011-09-21 08:07:32 C 02 04 13.10 -67 25 13.1 o 844
2011-09-25 04:47:20 C 02 14 38.73 -72 47 41.9 o 844
2011-09-25 04:51:53 C 02 14 39.10 -72 47 57.6 o 844
2012-07-28 02:36:10 C 18 12 52.33 +33 35 40.3 u H21
2012-07-28 03:55:21 C 18 12 49.10 +33 34 46.7 u H21
2012-07-28 04:04:09 C 18 12 48.74 +33 34 40.5 u H21
2012-08-07 03:23:21 C 18 04 57.65 +30 44 43.8 u H21
2012-08-07 03:26:23 C 18 04 57.55 +30 44 40.9 u H21
2012-08-07 03:50:06 C 18 04 56.91 +30 44 23.9 u H21
2012-08-07 04:15:20 C 18 04 56.26 +30 44 04.9 u H21
2012-08-08 03:18:31 C 18 04 20.58 +30 27 13.0 u H21
2012-08-08 03:52:09 C 18 04 19.65 +30 26 48.0 u H21
2012-08-08 04:12:03 C 18 04 19.16 +30 26 33.0 u H21
2015-08-14 09:55:15 C 00 29 41.34 -21 41 40.5 R G45
2015-08-14 09:55:20 C 00 29 41.37 -21 41 40.3 R G45
2015-08-14 10:01:59 C 00 29 41.31 -21 41 50.4 R G45
2015-08-14 10:02:25 C 00 29 41.33 -21 41 50.9 R G45
2015-08-14 10:09:19 C 00 29 41.33 -21 42 01.2 R G45
2015-08-14 10:09:24 C 00 29 41.30 -21 42 01.3 R G45
2015-08-14 10:15:19 C 00 29 41.26 -21 42 10.1 R G45
2015-08-14 10:22:22 C 00 29 41.22 -21 42 20.2 R G45
2015-08-14 10:27:59 C 00 29 41.18 -21 42 28.8 R G45
2015-08-15 09:56:51 C 00 29 34.47 -22 17 50.5 R G45
2015-08-15 09:57:21 C 00 29 34.49 -22 17 50.6 R G45
2015-08-15 10:04:26 C 00 29 34.43 -22 18 01.6 R G45
2015-08-15 10:04:32 C 00 29 34.46 -22 18 02.1 R G45
2015-08-15 10:10:30 C 00 29 34.40 -22 18 10.6 R G45
2015-08-15 10:10:36 C 00 29 34.38 -22 18 11.0 R G45
2015-08-15 10:17:37 C 00 29 34.36 -22 18 22.2 R G45
2015-08-15 10:24:51 C 00 29 34.27 -22 18 33.3 R G45
2015-08-15 10:30:38 C 00 29 34.22 -22 18 42.5 R G45
2015-09-11 17:53:56 C 00 03 33.50 -44 49 10.0 u Q60
2015-09-11 18:07:29 C 00 03 32.26 -44 49 42.9 u Q60