IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2645368386 ± 2.00e+00 |
| Semi-major axis (a) | 0.9148058007 AU ± 3.00e+00 |
| Inclination (i) | 1.30312786° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 178.05203773° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 14.99804124° ± 6.00e+00 |
| Mean Anomaly (M) | 286.52653386° ± 1.80e-05 |
| Mean Motion (n) | 1.1264681360°/day ± 5.54e+00 |
| Perihelion dist (q) | 0.67280597 AU ± 2.87e+00 |
| Aphelion dist (Q) | 1.15680564 AU ± 4.21e+00 |
| Orbital Period | 0.87497041 yr ± 4.30e+00 |
| NGA Model | r2 |
| A2 | -3.34636187e-06 AU/d² |
| H (abs. magnitude) | 19.62 |
|---|---|
| G (slope) | 0.15 |
1954 WZ
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.314″ |
| Uncertainty | 0 |
| Orbit Type | Aten |
| MOID | 0.013948 AU |
| Observations Used | 1037 |
| Oppositions | 10 |
| Arc Total | 1954-2025 |
| First Observation Used | 1954-11-20 |
| Last Observation Used | 2025-10-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2010-11-09 01:30:56 | C | 00 03 36.22 | -05 33 27.1 | – | u | H23 |
| 2010-11-09 01:46:38 | C | 00 03 34.25 | -05 33 39.4 | – | u | H23 |
| 2010-11-09 02:07:33 | C | 00 03 31.70 | -05 33 54.1 | – | u | H23 |
| 2010-11-09 03:19:43 | C | 00 03 23.75 | -05 34 49.1 | 17.5 | c | 704 |
| 2010-11-09 03:38:27 | C | 00 03 21.47 | -05 35 03.8 | 17.5 | c | 704 |
| 2010-11-09 03:57:06 | C | 00 03 19.14 | -05 35 16.5 | 17.4 | c | 704 |
| 2010-11-09 04:15:37 | C | 00 03 16.88 | -05 35 30.3 | 17.7 | c | 704 |
| 2010-11-09 04:34:14 | C | 00 03 14.60 | -05 35 44.5 | 17.9 | c | 704 |
| 2010-11-10 03:58:43 | C | 00 00 43.48 | -05 52 21.8 | – | r | 703 |
| 2010-11-10 04:08:36 | C | 00 00 42.30 | -05 52 28.8 | – | r | 703 |
| 2010-11-10 04:18:39 | C | 00 00 41.14 | -05 52 35.7 | – | r | 703 |
| 2010-11-10 04:28:37 | C | 00 00 39.99 | -05 52 42.4 | – | r | 703 |
| 2010-11-13 00:46:05 | C | 23 54 03.25 | -06 35 28.9 | – | u | H23 |
| 2010-11-13 01:06:57 | C | 23 54 01.17 | -06 35 41.1 | – | u | H23 |
| 2010-11-13 01:27:51 | C | 23 53 59.03 | -06 35 52.7 | – | u | H23 |
| 2010-11-30 03:05:01 | C | 23 32 48.19 | -08 37 53.4 | – | r | 703 |
| 2010-11-30 03:11:44 | C | 23 32 47.97 | -08 37 55.9 | – | r | 703 |
| 2010-11-30 03:18:22 | C | 23 32 47.65 | -08 37 53.8 | – | r | 703 |
| 2010-11-30 03:24:55 | C | 23 32 47.43 | -08 37 55.9 | – | r | 703 |
| 2010-12-06 01:12:34 | S | 23 30 39.511 | -08 44 44.05 | – | L | C51 |
| 2010-12-06 04:23:05 | S | 23 30 37.790 | -08 44 46.36 | – | L | C51 |
| 2010-12-06 07:33:25 | S | 23 30 36.134 | -08 44 47.83 | – | L | C51 |
| 2010-12-06 09:08:46 | S | 23 30 35.323 | -08 44 49.20 | – | L | C51 |
| 2010-12-06 10:43:56 | S | 23 30 34.526 | -08 44 49.88 | – | L | C51 |
| 2010-12-06 12:19:06 | S | 23 30 33.720 | -08 44 50.06 | – | L | C51 |
| 2010-12-06 13:54:27 | S | 23 30 32.947 | -08 44 51.14 | – | L | C51 |
| 2010-12-06 15:29:37 | S | 23 30 32.177 | -08 44 51.76 | – | L | C51 |
| 2010-12-06 18:40:09 | S | 23 30 30.686 | -08 44 52.73 | – | L | C51 |
| 2010-12-06 21:50:29 | S | 23 30 29.198 | -08 44 53.05 | – | L | C51 |
| 2011-10-28 11:45:19 | C | 09 22 19.12 | +13 05 22.8 | – | r | G96 |
| 2011-10-28 11:52:54 | C | 09 22 20.71 | +13 05 14.6 | – | r | G96 |
| 2011-10-28 12:00:17 | C | 09 22 22.18 | +13 05 06.4 | – | r | G96 |
| 2011-10-28 12:07:51 | C | 09 22 23.77 | +13 04 59.4 | – | r | G96 |
| 2011-11-03 11:44:06 | C | 09 53 15.90 | +10 24 35.5 | – | o | 691 |
| 2011-11-03 12:02:22 | C | 09 53 19.77 | +10 24 13.8 | – | o | 691 |
| 2016-11-11 02:07:02 | C | 20 53 53.25 | -17 51 02.6 | – | o | 291 |
| 2016-11-11 02:15:39 | C | 20 53 54.35 | -17 50 58.4 | – | o | 291 |
| 2016-11-11 02:24:19 | C | 20 53 55.48 | -17 50 54.1 | – | o | 291 |
| 2017-08-04 14:05:23 | C | 02 43 55.842 | +17 56 05.92 | – | L | F51 |
| 2017-08-04 14:23:09 | C | 02 43 56.462 | +17 56 07.87 | – | L | F51 |
| 2017-08-04 14:41:05 | C | 02 43 57.085 | +17 56 09.75 | – | L | F51 |
| 2017-08-05 16:39:09 | S | 02 45 00.06 | +17 58 26.0 | – | L | C51 |
| 2017-08-05 19:47:39 | S | 02 45 07.84 | +17 58 41.3 | – | L | C51 |
| 2017-08-05 22:56:20 | S | 02 45 15.55 | +17 58 58.1 | – | L | C51 |
| 2017-08-06 02:04:50 | S | 02 45 23.21 | +17 59 14.5 | – | L | C51 |
| 2017-08-06 03:39:05 | S | 02 45 27.08 | +17 59 22.0 | – | L | C51 |
| 2017-08-06 05:13:20 | S | 02 45 30.98 | +17 59 29.8 | – | L | C51 |
| 2017-08-06 06:47:35 | S | 02 45 34.83 | +17 59 37.2 | – | L | C51 |
| 2017-08-06 08:21:50 | S | 02 45 38.65 | +17 59 44.6 | – | L | C51 |
| 2017-08-06 09:56:16 | S | 02 45 42.53 | +17 59 53.3 | – | L | C51 |