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 |
|---|---|---|---|---|---|---|
| 2017-08-06 11:30:32 | S | 02 45 46.34 | +18 00 00.9 | – | L | C51 |
| 2017-08-06 13:04:47 | S | 02 45 50.17 | +18 00 08.6 | – | L | C51 |
| 2017-08-06 16:13:16 | S | 02 45 57.77 | +18 00 22.6 | – | L | C51 |
| 2017-08-06 19:21:46 | S | 02 46 05.44 | +18 00 39.3 | – | L | C51 |
| 2017-08-06 22:30:27 | S | 02 46 13.10 | +18 00 53.9 | – | L | C51 |
| 2017-09-13 13:08:11 | C | 02 54 10.02 | +16 26 01.0 | – | L | T08 |
| 2017-09-13 13:24:30 | C | 02 54 09.01 | +16 25 53.5 | – | L | T08 |
| 2017-09-13 13:30:53 | C | 02 54 08.69 | +16 25 51.2 | – | L | T08 |
| 2017-09-13 13:41:57 | C | 02 54 08.06 | +16 25 46.9 | – | L | T08 |
| 2017-09-14 10:13:01 | C | 02 53 07.57 | +16 16 40.6 | – | q | 703 |
| 2017-09-14 10:20:53 | C | 02 53 07.11 | +16 16 37.2 | – | q | 703 |
| 2017-09-14 10:28:47 | C | 02 53 06.62 | +16 16 33.8 | – | q | 703 |
| 2017-09-14 10:36:53 | C | 02 53 06.11 | +16 16 30.2 | – | q | 703 |
| 2017-09-17 12:51:43 | C | 02 48 43.02 | +15 39 50.4 | – | L | T08 |
| 2017-09-17 13:02:12 | C | 02 48 42.17 | +15 39 45.1 | – | L | T08 |
| 2017-09-17 13:16:35 | C | 02 48 41.04 | +15 39 37.2 | – | L | T08 |
| 2017-09-17 13:39:04 | C | 02 48 39.25 | +15 39 25.1 | – | L | T08 |
| 2017-09-18 08:51:38 | C | 02 47 20.41 | +15 28 30.9 | – | q | 703 |
| 2017-09-18 09:00:22 | C | 02 47 19.69 | +15 28 26.1 | – | q | 703 |
| 2017-09-18 09:08:03 | C | 02 47 19.06 | +15 28 22.3 | – | q | 703 |
| 2017-09-18 09:18:52 | C | 02 47 18.16 | +15 28 16.0 | – | q | 703 |
| 2017-09-20 21:29:45 | C | 02 42 35.65 | +14 50 54.5 | – | – | 557 |
| 2017-09-20 22:29:03 | C | 02 42 30.29 | +14 50 16.9 | – | – | 557 |
| 2017-09-20 23:30:59 | C | 02 42 24.57 | +14 49 37.2 | – | – | 557 |
| 2017-09-21 00:32:29 | C | 02 42 18.80 | +14 48 57.0 | – | – | 557 |
| 2017-09-21 01:28:09 | C | 02 42 13.52 | +14 48 20.2 | – | – | 557 |
| 2017-09-21 02:30:00 | C | 02 42 07.64 | +14 47 38.7 | – | – | 557 |
| 2017-09-21 03:31:51 | C | 02 42 01.76 | +14 46 56.6 | – | – | 557 |
| 2017-09-22 01:45:52 | C | 02 40 03.19 | +14 31 43.0 | – | q | 160 |
| 2017-09-22 01:47:47 | C | 02 40 02.94 | +14 31 41.8 | – | q | 160 |
| 2017-09-22 01:49:35 | C | 02 40 02.77 | +14 31 40.8 | – | q | 160 |
| 2017-09-23 10:51:36 | C | 02 36 53.307 | +14 07 44.68 | – | L | F51 |
| 2017-09-23 11:07:30 | C | 02 36 51.530 | +14 07 32.92 | – | L | F51 |
| 2017-09-23 11:23:17 | C | 02 36 49.757 | +14 07 21.24 | – | L | F51 |
| 2017-09-23 12:37:00 | C | 02 36 41.43 | +14 06 25.6 | – | L | T05 |
| 2017-09-23 12:42:50 | C | 02 36 40.76 | +14 06 21.2 | – | L | T05 |
| 2017-09-23 12:58:50 | C | 02 36 38.96 | +14 06 09.1 | – | L | T05 |
| 2017-09-23 13:17:17 | C | 02 36 36.85 | +14 05 54.8 | – | L | T05 |
| 2017-09-24 09:46:28 | C | 02 34 30.05 | +13 49 46.6 | – | q | 703 |
| 2017-09-24 09:49:27 | C | 02 34 29.63 | +13 49 44.0 | – | q | 703 |
| 2017-09-24 09:53:28 | C | 02 34 29.17 | +13 49 40.9 | – | q | 703 |
| 2017-09-24 09:57:35 | C | 02 34 28.68 | +13 49 37.5 | – | q | 703 |
| 2017-09-26 07:24:16 | C | 02 29 26.00 | +13 11 33.3 | – | q | G96 |
| 2017-09-26 07:32:23 | C | 02 29 24.96 | +13 11 26.2 | – | q | G96 |
| 2017-09-26 07:40:30 | C | 02 29 23.92 | +13 11 19.4 | – | q | G96 |
| 2017-09-26 07:48:39 | C | 02 29 22.88 | +13 11 12.3 | – | q | G96 |
| 2017-09-27 12:35:47 | C | 02 25 52.79 | +12 45 23.8 | – | L | T05 |
| 2017-09-27 12:41:18 | C | 02 25 52.05 | +12 45 18.7 | – | L | T05 |
| 2017-09-27 12:57:02 | C | 02 25 49.87 | +12 45 04.1 | – | L | T05 |
| 2017-09-27 13:12:19 | C | 02 25 47.75 | +12 44 49.7 | – | L | T05 |