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 |
|---|---|---|---|---|---|---|
| 1954-11-20 04:35:59 | – | 01 32 20.37 | -02 59 30.3 | – | – | 675 |
| 1954-11-20 04:47:59 | – | 01 32 16.71 | -02 59 54.0 | 17.0 | – | 675 |
| 1954-11-20 05:37:59 | A | 01 32 00.9 | -03 01 39 | – | – | 675 |
| 1989-10-26 22:34:59 | A | 01 33 28.16 | +03 49 26.7 | 14.0 | – | 010 |
| 1989-10-26 23:26:39 | A | 01 33 17.12 | +03 48 09.5 | – | – | 010 |
| 1989-10-26 23:40:41 | A | 01 33 14.09 | +03 47 48.6 | – | – | 010 |
| 1989-10-31 00:32:30 | A | 01 13 39.06 | +01 25 14.3 | – | – | 010 |
| 1989-10-31 00:52:30 | A | 01 13 34.99 | +01 24 46.1 | – | – | 010 |
| 1989-10-31 01:01:30 | A | 01 13 33.15 | +01 24 33.4 | – | – | 010 |
| 1989-10-31 01:11:29 | A | 01 13 31.20 | +01 24 20.6 | – | – | 010 |
| 1989-11-01 09:14:14 | A | 01 07 13.72 | +00 39 06.5 | 16.5 | – | 675 |
| 1989-11-02 06:19:15 | – | 01 03 11.98 | +00 09 57.1 | 16.0 | – | 675 |
| 1989-11-02 07:12:29 | A | 01 03 01.06 | +00 08 43.6 | – | – | 675 |
| 1989-11-04 12:22:38 | A | 00 53 06.06 | -01 00 31.4 | 17.6 | – | 474 |
| 1989-11-04 12:38:27 | A | 00 53 03.05 | -01 00 52.2 | – | – | 474 |
| 1989-11-05 04:09:29 | – | 00 50 18.26 | -01 21 47.6 | – | – | 675 |
| 1989-11-05 04:52:33 | A | 00 50 10.06 | -01 22 41.2 | 17.0 | – | 675 |
| 1989-11-22 10:09:13 | A | 23 55 52.46 | -07 18 24.9 | – | – | 413 |
| 1989-11-22 11:14:13 | A | 23 55 46.30 | -07 18 57.6 | – | – | 413 |
| 1989-11-29 20:28:00 | A | 23 43 28.92 | -08 28 42.7 | 18.5 | – | 010 |
| 1989-12-11 02:28:21 | A | 23 32 42.10 | -09 20 07.2 | – | – | 675 |
| 1989-12-11 02:35:55 | A | 23 32 41.80 | -09 20 08.3 | – | – | 675 |
| 1989-12-11 02:44:07 | A | 23 32 41.48 | -09 20 09.4 | – | – | 675 |
| 1989-12-13 02:44:57 | A | 23 31 20.73 | -09 25 46.4 | – | – | 675 |
| 1989-12-13 02:53:37 | A | 23 31 20.38 | -09 25 47.1 | – | – | 675 |
| 1989-12-13 03:01:53 | A | 23 31 20.10 | -09 25 47.8 | – | – | 675 |
| 1990-01-07 02:30:53 | A | 23 10 14.86 | -10 59 27.7 | – | – | 675 |
| 1990-01-07 02:55:32 | A | 23 10 13.03 | -10 59 34.1 | – | – | 675 |
| 1995-09-12 09:49:00 | C | 16 41 49.27 | -20 27 56.8 | – | – | 413 |
| 1995-09-12 09:54:10 | C | 16 41 50.65 | -20 28 00.0 | – | – | 413 |
| 1995-09-13 09:39:29 | C | 16 47 41.11 | -20 41 27.1 | – | – | 413 |
| 1995-09-13 09:43:09 | C | 16 47 41.87 | -20 41 28.5 | – | – | 413 |
| 1996-08-21 11:01:05 | C | 03 05 45.27 | +18 31 26.4 | – | i | 711 |
| 1996-08-21 11:17:26 | C | 03 05 45.85 | +18 31 26.9 | – | i | 711 |
| 1996-09-09 03:16:44 | C | 03 14 00.08 | +17 59 06.7 | – | z | 104 |
| 1996-09-09 03:43:47 | C | 03 13 59.90 | +17 59 00.9 | – | z | 104 |
| 1996-09-09 03:49:09 | C | 03 13 59.85 | +17 59 00.0 | – | z | 104 |
| 1996-09-18 12:50:43 | C | 03 08 49.40 | +16 51 47.7 | – | – | 381 |
| 1996-09-18 14:46:01 | C | 03 08 44.01 | +16 51 04.2 | – | – | 381 |
| 1996-09-18 16:02:59 | C | 03 08 40.12 | +16 50 34.9 | – | – | 381 |
| 1996-09-18 18:39:29 | C | 03 08 31.81 | +16 49 31.7 | – | – | 381 |
| 1996-09-18 18:56:00 | C | 03 08 31.04 | +16 49 25.8 | – | z | 360 |
| 1996-09-18 19:01:30 | C | 03 08 30.73 | +16 49 23.6 | – | z | 360 |
| 1996-09-18 19:07:59 | C | 03 08 30.35 | +16 49 20.5 | – | z | 360 |
| 1996-09-19 09:42:46 | C | 03 07 51.30 | +16 43 12.7 | – | i | 711 |
| 1996-09-19 09:54:38 | C | 03 07 50.57 | +16 43 07.2 | – | i | 711 |
| 1996-09-19 12:46:11 | C | 03 07 44.65 | +16 41 41.6 | – | – | 381 |
| 1996-09-19 13:22:01 | C | 03 07 42.81 | +16 41 28.1 | – | – | 381 |
| 1996-09-19 14:04:37 | C | 03 07 40.62 | +16 41 11.3 | – | – | 381 |
| 1996-09-19 14:37:05 | C | 03 07 38.89 | +16 40 58.1 | – | – | 381 |