576330 (2012 PW)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4771828144 ± 1.50e-08
Semi-major axis (a)1.7722308247 AU ± 2.70e-09
Inclination (i)22.31173829° ± 3.21e-06
Long. of Asc. Node (Ω)214.51120686° ± 8.60e-06
Arg. of Perihelion (ω)166.78874576° ± 8.47e-06
Mean Anomaly (M)208.01994798° ± 4.84e-06
Mean Motion (n)0.4177648026°/day ± 9.54e-10
Perihelion dist (q)0.92655273 AU ± 2.67e-08
Aphelion dist (Q)2.61790892 AU ± 2.69e-08
Orbital Period2.35928512 yr ± 5.39e-09
Physical Parameters
H (abs. magnitude)18.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.229″
Uncertainty0
Orbit TypeApollo
MOID0.058736 AU
Observations Used313
Oppositions7
Arc Total2012-2025
First Observation Used2012-08-06
Last Observation Used2025-03-02
Observations (326)
Date Type RA Dec Mag Band Observatory
2012-08-19 00:55:06 C 02 35 34.37 +79 27 48.9 u C43
2012-08-19 00:58:44 C 02 35 38.46 +79 27 48.1 u C43
2012-08-20 08:23:32 C 03 10 28.02 +79 12 26.4 t H21
2012-08-20 08:25:21 C 03 10 29.99 +79 12 25.4 t H21
2012-08-20 08:27:09 C 03 10 31.88 +79 12 23.9 t H21
2012-08-20 08:28:57 C 03 10 33.75 +79 12 22.9 t H21
2012-09-08 23:02:24 C 07 10 29.75 +57 41 32.8 o 033
2012-09-08 23:10:01 C 07 10 31.16 +57 41 04.8 o 033
2012-09-08 23:13:50 C 07 10 31.76 +57 40 51.6 o 033
2012-09-08 23:17:38 C 07 10 32.58 +57 40 36.9 o 033
2012-09-08 23:21:27 C 07 10 33.24 +57 40 23.4 o 033
2012-09-08 23:29:05 C 07 10 34.67 +57 39 55.4 o 033
2012-09-18 01:56:29 C 07 42 09.82 +43 35 56.5 o 033
2012-09-18 02:07:58 C 07 42 11.01 +43 35 13.6 o 033
2012-09-18 02:48:58 C 07 42 15.80 +43 32 34.4 o 033
2012-09-18 03:00:27 C 07 42 17.00 +43 31 49.8 o 033
2012-09-18 03:05:07 C 07 42 17.38 +43 31 31.3 o 033
2012-09-18 03:16:34 C 07 42 19.12 +43 30 48.7 o 033
2012-09-27 14:43:17 c 08 05 11.077 +29 04 15.11 L F51
2012-09-27 14:53:18 c 08 05 11.920 +29 03 38.77 L F51
2012-09-27 14:59:59 c 08 05 12.488 +29 03 14.66 L F51
2012-09-27 15:06:44 c 08 05 13.038 +29 02 50.44 L F51
2012-10-25 03:53:11 C 08 52 28.88 -03 05 50.1 t 204
2012-10-25 04:12:06 C 08 52 29.90 -03 06 31.9 t 204
2012-11-02 08:15:07 C 09 02 43.66 -09 46 06.8 u 807
2012-11-02 08:21:24 C 09 02 43.95 -09 46 18.4 u 807
2012-11-02 08:27:38 C 09 02 44.22 -09 46 30.2 u 807
2012-11-02 08:33:42 C 09 02 44.47 -09 46 41.6 u 807
2012-11-13 08:16:14 C 09 13 12.67 -17 16 27.7 u 807
2012-11-13 08:22:01 C 09 13 12.82 -17 16 36.5 u 807
2012-11-13 08:27:48 C 09 13 12.98 -17 16 45.6 u 807
2012-11-13 08:33:33 C 09 13 13.14 -17 16 54.5 u 807
2012-11-13 08:39:19 C 09 13 13.29 -17 17 03.5 u 807
2012-11-23 08:04:42 C 09 18 41.77 -22 54 01.6 u 807
2012-11-23 08:10:30 C 09 18 41.82 -22 54 09.0 u 807
2012-11-23 08:16:17 C 09 18 41.90 -22 54 16.5 u 807
2012-11-23 08:22:04 C 09 18 41.98 -22 54 23.6 u 807
2012-11-23 08:27:50 C 09 18 42.02 -22 54 31.1 u 807
2012-12-01 07:27:40 C 09 19 51.58 -26 40 23.0 u 807
2012-12-01 07:32:32 C 09 19 51.58 -26 40 28.1 u 807
2012-12-01 07:36:46 C 09 19 51.55 -26 40 32.8 u 807
2012-12-01 07:41:36 C 09 19 51.51 -26 40 38.0 u 807
2012-12-01 07:45:50 C 09 19 51.49 -26 40 42.6 u 807
2012-12-11 07:13:09 C 09 16 45.49 -30 30 57.7 u 807
2012-12-11 07:17:47 C 09 16 45.36 -30 31 01.6 u 807
2012-12-11 07:21:50 C 09 16 45.25 -30 31 05.0 u 807
2012-12-11 07:26:26 C 09 16 45.12 -30 31 08.9 u 807
2012-12-11 07:30:29 C 09 16 45.01 -30 31 12.2 u 807
2012-12-21 05:57:56 C 09 08 19.68 -33 15 40.8 u 807
2012-12-21 06:02:51 C 09 08 19.44 -33 15 43.4 u 807