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 |
|---|---|---|---|---|---|---|
| 2003-10-21 05:31:03 | C | 01 34 00.35 | +04 45 37.0 | – | o | 699 |
| 2003-10-21 05:59:46 | C | 01 33 54.24 | +04 44 54.7 | – | o | 699 |
| 2003-10-21 06:28:39 | C | 01 33 48.11 | +04 44 12.0 | – | o | 699 |
| 2003-10-21 06:57:32 | C | 01 33 41.97 | +04 43 29.5 | – | o | 699 |
| 2003-10-22 08:18:14 | C | 01 28 41.19 | +04 06 10.8 | 16.9 | c | 608 |
| 2003-10-22 08:33:14 | C | 01 28 38.00 | +04 05 48.6 | 16.9 | c | 608 |
| 2003-10-22 08:48:26 | C | 01 28 34.74 | +04 05 29.0 | 16.5 | c | 608 |
| 2003-10-22 15:33:00 | C | 01 27 12.11 | +03 55 14.5 | – | m | 379 |
| 2003-10-22 15:42:06 | C | 01 27 10.32 | +03 55 00.5 | – | m | 379 |
| 2003-10-23 06:01:03 | C | 01 24 21.31 | +03 33 52.0 | – | c | 691 |
| 2003-10-23 06:40:02 | C | 01 24 13.00 | +03 32 54.4 | – | c | 691 |
| 2003-10-23 07:18:31 | C | 01 24 04.82 | +03 31 57.6 | – | c | 691 |
| 2003-10-23 20:44:47 | C | 01 21 26.69 | +03 11 50.8 | – | c | J93 |
| 2003-10-23 20:46:51 | C | 01 21 26.30 | +03 11 47.6 | – | c | J93 |
| 2003-10-23 20:48:53 | C | 01 21 25.81 | +03 11 44.8 | – | c | J93 |
| 2003-10-24 09:12:43 | C | 01 18 53.62 | +02 53 49.2 | 15.1 | d | H72 |
| 2003-10-24 09:14:44 | C | 01 18 53.15 | +02 53 46.1 | 15.2 | d | H72 |
| 2003-10-24 09:16:43 | C | 01 18 52.81 | +02 53 43.0 | 16.1 | d | H72 |
| 2003-10-24 09:18:43 | C | 01 18 52.42 | +02 53 40.4 | 15.5 | d | H72 |
| 2003-10-24 13:21:42 | C | 01 18 08.18 | +02 47 37.5 | – | m | 379 |
| 2003-10-24 13:24:43 | C | 01 18 07.48 | +02 47 32.4 | – | m | 379 |
| 2003-10-24 19:34:24 | C | 01 16 55.85 | +02 38 22.3 | – | c | 434 |
| 2003-10-24 19:36:19 | C | 01 16 55.46 | +02 38 19.6 | – | c | 434 |
| 2003-10-24 19:39:01 | C | 01 16 54.87 | +02 38 15.4 | – | c | 434 |
| 2003-10-25 04:58:31 | C | 01 15 03.69 | +02 24 47.4 | 16.4 | c | 704 |
| 2003-10-25 05:15:11 | C | 01 15 00.16 | +02 24 23.0 | 16.6 | c | 704 |
| 2003-10-25 05:24:16 | C | 01 14 58.54 | +02 24 11.5 | – | m | 683 |
| 2003-10-25 05:31:55 | C | 01 14 56.63 | +02 23 58.5 | 16.6 | c | 704 |
| 2003-10-25 05:43:33 | C | 01 14 54.52 | +02 23 43.4 | – | m | 683 |
| 2003-10-25 05:48:58 | C | 01 14 53.17 | +02 23 33.8 | 16.4 | c | 704 |
| 2003-10-25 06:02:44 | C | 01 14 50.44 | +02 23 15.2 | – | m | 683 |
| 2003-10-25 06:05:44 | C | 01 14 49.64 | +02 23 08.9 | 16.1 | c | 704 |
| 2003-10-26 08:56:52 | C | 01 09 34.33 | +01 44 28.5 | 17.0 | c | 608 |
| 2003-10-26 09:12:09 | C | 01 09 31.14 | +01 44 06.6 | 17.0 | c | 608 |
| 2003-10-26 09:27:44 | C | 01 09 27.86 | +01 43 46.8 | 17.3 | c | 608 |
| 2003-10-26 12:29:00 | C | 01 08 53.84 | +01 39 10.4 | – | m | 379 |
| 2003-10-26 12:41:09 | C | 01 08 51.33 | +01 38 53.3 | – | m | 379 |
| 2003-10-27 22:12:55 | C | 01 02 23.73 | +00 51 10.3 | – | c | J93 |
| 2003-10-27 22:15:57 | C | 01 02 22.94 | +00 51 04.4 | – | c | J93 |
| 2003-10-27 22:19:00 | C | 01 02 22.37 | +00 51 01.9 | – | c | J93 |
| 2003-10-29 04:38:21 | C | 00 56 40.02 | +00 09 24.9 | 17.0 | c | 704 |
| 2003-10-29 05:12:03 | C | 00 56 33.29 | +00 08 39.8 | 16.7 | c | 704 |
| 2003-10-29 05:25:21 | C | 00 56 30.90 | +00 08 20.2 | – | o | 699 |
| 2003-10-29 05:28:43 | C | 00 56 29.92 | +00 08 17.5 | 16.9 | c | 704 |
| 2003-10-29 05:46:00 | C | 00 56 26.50 | +00 07 54.0 | 16.8 | c | 704 |
| 2003-10-29 05:54:04 | C | 00 56 25.03 | +00 07 41.0 | – | o | 699 |
| 2003-10-29 06:22:44 | C | 00 56 19.43 | +00 07 02.3 | – | o | 699 |
| 2003-10-29 06:51:20 | C | 00 56 13.72 | +00 06 23.5 | – | o | 699 |
| 2003-11-01 19:39:00 | C | 00 41 06.63 | -01 43 10.2 | – | o | 084 |
| 2003-11-02 19:28:43 | C | 00 37 07.56 | -02 11 29.8 | – | c | 130 |