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 |
|---|---|---|---|---|---|---|
| 2020-06-28 13:23:51 | C | 23 11 44.08 | +05 49 16.5 | – | V | T08 |
| 2020-06-30 00:33:14 | C | 23 17 25.98 | +07 04 46.2 | – | V | 089 |
| 2020-06-30 00:36:41 | C | 23 17 26.52 | +07 04 53.9 | – | V | 089 |
| 2020-06-30 00:40:07 | C | 23 17 27.08 | +07 05 01.2 | – | V | 089 |
| 2020-06-30 00:43:33 | C | 23 17 27.63 | +07 05 09.0 | – | V | 089 |
| 2020-06-30 00:46:59 | C | 23 17 28.19 | +07 05 16.4 | – | V | 089 |
| 2020-06-30 00:50:25 | C | 23 17 28.76 | +07 05 24.0 | – | V | 089 |
| 2020-06-30 00:57:17 | C | 23 17 29.87 | +07 05 38.9 | – | V | 089 |
| 2020-06-30 01:00:43 | C | 23 17 30.41 | +07 05 46.9 | – | V | 089 |
| 2020-06-30 01:04:09 | C | 23 17 30.97 | +07 05 53.9 | – | V | 089 |
| 2020-06-30 13:02:04 | C | 23 19 30.77 | +07 32 27.2 | – | V | T05 |
| 2020-06-30 13:06:44 | C | 23 19 31.53 | +07 32 37.6 | – | V | T05 |
| 2020-06-30 13:16:04 | C | 23 19 33.06 | +07 32 58.4 | – | V | T05 |
| 2020-06-30 13:30:36 | C | 23 19 35.42 | +07 33 30.8 | – | V | T05 |
| 2020-07-02 00:35:48 | C | 23 25 35.48 | +08 52 54.0 | – | V | 089 |
| 2020-07-02 00:39:14 | C | 23 25 36.10 | +08 53 01.5 | – | V | 089 |
| 2020-07-02 00:42:41 | C | 23 25 36.69 | +08 53 09.5 | – | V | 089 |
| 2020-07-02 00:46:08 | C | 23 25 37.26 | +08 53 17.8 | – | V | 089 |
| 2020-07-02 00:49:35 | C | 23 25 37.84 | +08 53 25.5 | – | V | 089 |
| 2020-07-02 00:53:02 | C | 23 25 38.42 | +08 53 33.6 | – | V | 089 |
| 2020-07-02 00:56:29 | C | 23 25 39.02 | +08 53 41.7 | – | V | 089 |
| 2020-07-02 00:59:56 | C | 23 25 39.62 | +08 53 49.7 | – | V | 089 |
| 2020-07-02 01:03:23 | C | 23 25 40.23 | +08 53 57.5 | – | V | 089 |
| 2020-07-02 01:06:50 | C | 23 25 40.78 | +08 54 05.7 | – | V | 089 |
| 2020-07-02 13:15:13 | C | 23 27 49.17 | +09 22 27.3 | – | V | T08 |
| 2020-07-02 13:20:33 | C | 23 27 50.10 | +09 22 39.8 | – | V | T08 |
| 2020-07-02 13:29:11 | C | 23 27 51.58 | +09 23 00.1 | – | V | T08 |
| 2020-07-02 13:43:49 | C | 23 27 54.10 | +09 23 34.4 | – | V | T08 |
| 2020-07-03 13:49:54 | C | 23 32 14.25 | +10 20 42.4 | – | V | T08 |
| 2020-07-03 13:55:13 | C | 23 32 15.13 | +10 20 54.6 | – | V | T08 |
| 2020-07-03 14:31:27 | C | 23 32 21.55 | +10 22 21.6 | – | V | T08 |
| 2020-07-03 14:39:41 | C | 23 32 23.08 | +10 22 41.9 | – | V | T08 |
| 2020-07-03 14:47:47 | C | 23 32 24.44 | +10 23 01.0 | – | V | T08 |
| 2020-07-03 14:53:03 | C | 23 32 25.38 | +10 23 13.6 | – | V | T08 |
| 2020-07-05 01:17:48 | C | 23 38 51.57 | +11 47 10.0 | – | V | L93 |
| 2020-07-05 01:38:27 | C | 23 38 55.43 | +11 48 01.6 | – | V | L93 |
| 2020-07-05 01:43:22 | C | 23 38 56.39 | +11 48 14.0 | – | V | L93 |
| 2020-07-05 01:54:38 | C | 23 38 58.50 | +11 48 42.2 | – | V | L93 |
| 2020-07-05 02:15:29 | C | 23 39 02.39 | +11 49 34.2 | – | V | L93 |
| 2020-07-05 02:28:51 | C | 23 39 04.91 | +11 50 07.5 | – | V | L93 |
| 2020-07-05 02:44:54 | C | 23 39 07.90 | +11 50 47.3 | – | V | L93 |
| 2020-07-06 00:40:36 | C | 23 43 23.14 | +12 45 54.0 | – | V | 160 |
| 2020-07-06 00:42:48 | C | 23 43 23.57 | +12 45 59.7 | – | V | 160 |
| 2020-07-06 00:45:00 | C | 23 43 23.99 | +12 46 05.3 | – | V | 160 |
| 2020-07-06 00:55:33 | C | 23 43 26.19 | +12 46 32.3 | – | V | L93 |
| 2020-07-06 01:05:15 | C | 23 43 28.06 | +12 46 57.3 | – | V | L93 |
| 2020-07-06 01:23:32 | C | 23 43 31.60 | +12 47 44.0 | – | V | L93 |
| 2020-07-06 01:39:11 | C | 23 43 34.64 | +12 48 23.8 | – | V | L93 |
| 2020-07-06 01:52:08 | C | 23 43 37.15 | +12 48 57.0 | – | V | L93 |
| 2020-07-06 02:11:51 | C | 23 43 40.94 | +12 49 47.4 | – | V | L93 |
| 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 |