IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4360488078 ± 2.00e+00 |
| Semi-major axis (a) | 1.3678386612 AU ± 3.00e+00 |
| Inclination (i) | 9.38187768° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 274.20776988° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 127.27529930° ± 6.00e+00 |
| Mean Anomaly (M) | 82.68165968° ± 4.14e-05 |
| Mean Motion (n) | 0.6161124207°/day ± 2.03e+00 |
| Perihelion dist (q) | 0.77139424 AU ± 3.22e+00 |
| Aphelion dist (Q) | 1.96428308 AU ± 5.10e+00 |
| Orbital Period | 1.59975071 yr ± 5.26e+00 |
| NGA Model | r2 |
| A2 | -1.51758492e-06 AU/d² |
| H (abs. magnitude) | 14.27 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.224″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.051090 AU |
| Observations Used | 5208 |
| Radar Obs Used | 7 |
| Gaia Obs Used | 139 |
| Oppositions | 26 |
| Arc Total | 1948-2017 |
| First Observation Used | 1948-07-17 |
| Last Observation Used | 2026-04-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-07-07 01:09:24 | C | 23 48 16.32 | +13 48 47.9 | – | V | 160 |
| 2020-07-07 01:11:41 | C | 23 48 16.82 | +13 48 53.4 | – | V | 160 |
| 2020-07-07 01:13:56 | C | 23 48 17.26 | +13 48 59.4 | – | V | 160 |
| 2020-07-07 12:44:23 | C | 23 50 38.51 | +14 19 10.5 | – | V | T08 |
| 2020-07-07 12:49:03 | C | 23 50 39.45 | +14 19 22.8 | – | V | T08 |
| 2020-07-07 13:07:16 | C | 23 50 43.10 | +14 20 10.8 | – | V | T08 |
| 2020-07-09 00:41:43 | C | 23 58 13.50 | +15 54 46.7 | – | V | 089 |
| 2020-07-09 00:45:13 | C | 23 58 14.26 | +15 54 56.3 | – | V | 089 |
| 2020-07-09 00:48:43 | C | 23 58 15.00 | +15 55 05.6 | – | V | 089 |
| 2020-07-09 00:52:13 | C | 23 58 15.74 | +15 55 15.1 | – | V | 089 |
| 2020-07-09 00:55:43 | C | 23 58 16.48 | +15 55 24.6 | – | V | 089 |
| 2020-07-09 00:59:13 | C | 23 58 17.21 | +15 55 34.0 | – | V | 089 |
| 2020-07-09 01:02:43 | C | 23 58 17.97 | +15 55 43.5 | – | V | 089 |
| 2020-07-09 01:06:13 | C | 23 58 18.71 | +15 55 52.9 | – | V | 089 |
| 2020-07-09 01:09:43 | C | 23 58 19.45 | +15 56 02.4 | – | V | 089 |
| 2020-07-09 13:09:23 | C | 00 00 56.79 | +16 28 45.9 | – | V | T05 |
| 2020-07-09 13:13:59 | C | 00 00 57.78 | +16 28 58.4 | – | V | T05 |
| 2020-07-09 13:28:03 | C | 00 01 00.79 | +16 29 36.9 | – | V | T05 |
| 2020-07-09 13:47:38 | C | 00 01 04.99 | +16 30 30.7 | – | V | T05 |
| 2020-07-10 00:39:45 | C | 00 03 29.65 | +17 00 07.3 | – | V | 089 |
| 2020-07-10 00:43:17 | C | 00 03 30.41 | +17 00 16.8 | – | V | 089 |
| 2020-07-10 00:46:48 | C | 00 03 31.19 | +17 00 26.8 | – | V | 089 |
| 2020-07-10 00:50:18 | C | 00 03 31.97 | +17 00 36.4 | – | V | 089 |
| 2020-07-10 00:53:50 | C | 00 03 32.72 | +17 00 46.0 | – | V | 089 |
| 2020-07-10 00:57:21 | C | 00 03 33.50 | +17 00 55.8 | – | V | 089 |
| 2020-07-10 01:00:52 | C | 00 03 34.27 | +17 01 05.6 | – | V | 089 |
| 2020-07-10 01:04:23 | C | 00 03 35.03 | +17 01 15.0 | – | V | 089 |
| 2020-07-10 01:07:54 | C | 00 03 35.81 | +17 01 24.8 | – | V | 089 |
| 2020-07-10 01:11:25 | C | 00 03 36.59 | +17 01 34.4 | – | V | 089 |
| 2020-07-10 01:48:39 | C | 00 03 45.13 | +17 03 17.7 | – | V | 160 |
| 2020-07-10 01:51:05 | C | 00 03 45.67 | +17 03 24.5 | – | V | 160 |
| 2020-07-10 01:53:21 | C | 00 03 46.16 | +17 03 30.7 | – | V | 160 |
| 2020-07-10 03:11:46 | C | 00 04 03.48 | +17 07 07.2 | – | V | C95 |
| 2020-07-10 03:12:48 | C | 00 04 03.70 | +17 07 10.0 | – | V | C95 |
| 2020-07-11 08:10:13 | C | 00 10 41.93 | +18 27 40.3 | – | V | U55 |
| 2020-07-11 08:28:12 | C | 00 10 46.08 | +18 28 29.7 | – | V | U55 |
| 2020-07-11 08:44:05 | C | 00 10 49.83 | +18 29 15.9 | – | V | U55 |
| 2020-07-11 13:41:34 | C | 00 11 59.22 | +18 43 27.0 | – | V | T08 |
| 2020-07-11 13:59:41 | C | 00 12 03.37 | +18 44 18.3 | – | V | T08 |
| 2020-07-11 14:07:21 | C | 00 12 05.12 | +18 44 40.0 | – | V | T08 |
| 2020-07-13 13:58:40 | C | 00 23 44.93 | +21 01 22.8 | – | V | T05 |
| 2020-07-13 14:02:40 | C | 00 23 45.92 | +21 01 34.4 | – | V | T05 |
| 2020-07-13 14:25:45 | C | 00 23 51.59 | +21 02 41.4 | – | V | T05 |
| 2020-07-13 14:51:22 | C | 00 23 57.87 | +21 03 55.7 | – | V | T05 |
| 2020-07-14 10:49:04 | C | 00 29 04.99 | +22 01 47.9 | – | V | 703 |
| 2020-07-14 10:56:38 | C | 00 29 06.90 | +22 02 09.7 | – | V | 703 |
| 2020-07-14 11:04:11 | C | 00 29 08.82 | +22 02 31.7 | – | V | 703 |
| 2020-07-14 11:11:45 | C | 00 29 10.65 | +22 02 54.7 | – | V | 703 |
| 2020-07-17 14:03:35 | C | 00 49 44.31 | +25 43 04.4 | – | V | T05 |
| 2020-07-17 14:14:17 | C | 00 49 47.34 | +25 43 36.2 | – | V | T05 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1980-07-22 07:00:00 | 161393.5 | 3.7 | Hz | 2380 | -1 | -1 |
| 1980-07-22.291667 | 16139350 | 20 | Hz | 2380 | 251 | 251 |
| 1988-07-21 07:30:00 | 151627.5 | 3 | Hz | 2380 | -1 | -1 |
| 1988-07-21.312500 | 15162750 | 300 | Hz | 2380 | 251 | 251 |
| 1988-07-22 07:34:00 | 218310206 | 20 | us | 2380 | -1 | -1 |
| 1988-07-22.315278 | 21831020600 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-23 07:20:00 | 213324675 | 20 | us | 2380 | -1 | -1 |
| 1988-07-23.305556 | 21332467500 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-24 07:35:00 | 208567250 | 20 | us | 2380 | -1 | -1 |
| 1988-07-24.315972 | 20856725000 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-25 07:42:00 | 204181567 | 20 | us | 2380 | -1 | -1 |
| 1988-07-25.320833 | 20418156700 | 20000 | us | 2380 | 251 | 251 |
| 2012-07-22 08:55:00 | 309089493.95 | 8 | us | 2380 | -1 | -1 |
| 2012-07-22.371528 | 30908949395 | 8000 | us | 2380 | 251 | 251 |
| 2016-01-19 04:00:00 | 158933637 | 10 | us | 8660 | -14 | -14 |
| 2016-01-22 01:20:00 | 156224108 | 5 | us | 8560 | -14 | -14 |