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 |
|---|---|---|---|---|---|---|
| 1996-07-20 21:21:29 | C | 23 48 18.67 | +26 03 34.3 | – | z | 117 |
| 1996-07-21 20:31:09 | C | 23 54 26.55 | +27 40 00.2 | – | z | 117 |
| 1996-07-21 20:38:36 | C | 23 54 28.70 | +27 40 33.4 | – | z | 117 |
| 1996-07-22 05:35:59 | C | 23 56 56.64 | +28 18 30.3 | – | z | 750 |
| 1996-07-22 05:48:00 | C | 23 56 59.94 | +28 19 21.8 | – | z | 750 |
| 1996-07-22 20:36:39 | C | 00 01 11.92 | +29 22 18.8 | – | z | 117 |
| 1996-07-22 20:45:06 | C | 00 01 14.34 | +29 22 54.9 | – | z | 117 |
| 1996-07-23 06:20:00 | C | 00 04 02.37 | +30 04 15.8 | – | z | 750 |
| 1996-07-23 06:35:00 | C | 00 04 06.75 | +30 05 21.3 | – | z | 750 |
| 1996-07-23 21:47:03 | C | 00 08 42.27 | +31 11 01.1 | – | z | 118 |
| 1996-07-23 21:51:42 | C | 00 08 43.70 | +31 11 21.6 | – | z | 118 |
| 1996-07-23 21:56:03 | C | 00 08 45.03 | +31 11 40.7 | – | z | 118 |
| 1996-07-23 21:59:23 | C | 00 08 46.04 | +31 11 55.3 | – | z | 118 |
| 1996-07-26 23:41:52 | C | 00 33 44.15 | +36 35 21.7 | – | z | 605 |
| 1996-07-26 23:47:36 | C | 00 33 46.24 | +36 35 47.3 | – | z | 605 |
| 1996-07-26 23:56:50 | C | 00 33 49.65 | +36 36 28.4 | – | z | 605 |
| 1996-07-28 00:54:16 | C | 00 43 25.45 | +38 25 50.4 | – | z | 118 |
| 1996-07-28 01:01:04 | C | 00 43 28.09 | +38 26 20.3 | – | z | 118 |
| 1996-07-28 01:08:30 | C | 00 43 30.98 | +38 26 52.9 | – | z | 118 |
| 1996-07-31 10:32:21 | C | 01 19 34.20 | +44 09 15.8 | – | c | 608 |
| 1996-08-01 10:51:47 | C | 01 31 49.54 | +45 44 03.3 | – | c | 608 |
| 1996-08-01 13:39:53 | C | 01 33 15.00 | +45 54 52.2 | – | – | 625 |
| 1996-08-01 14:43:43 | C | 01 33 47.40 | +45 58 55.6 | – | – | 625 |
| 1996-08-01 14:49:31 | C | 01 33 50.37 | +45 59 17.5 | – | – | 625 |
| 1996-08-02 00:57:04 | C | 01 39 13.36 | +46 36 34.8 | – | z | 118 |
| 1996-08-02 01:10:10 | C | 01 39 20.26 | +46 37 24.1 | – | z | 118 |
| 1996-08-02 01:13:41 | C | 01 39 22.12 | +46 37 37.3 | – | z | 118 |
| 1996-08-03 22:29:21 | C | 02 04 49.77 | +49 12 58.2 | – | z | 596 |
| 1996-08-03 23:00:12 | C | 02 05 07.88 | +49 14 39.1 | – | z | 596 |
| 1996-08-03 23:15:46 | C | 02 05 17.02 | +49 15 29.6 | – | z | 596 |
| 1996-08-07 12:17:57 | C | 02 58 47.67 | +52 57 21.5 | – | c | 608 |
| 1996-08-20 02:11:34 | C | 06 02 59.28 | +52 45 55.7 | – | z | 611 |
| 1996-08-20 02:15:00 | C | 06 03 00.89 | +52 45 50.8 | – | z | 611 |
| 1997-03-15 08:25:24 | C | 12 32 38.05 | -26 32 19.8 | – | i | 711 |
| 1997-03-15 08:34:28 | C | 12 32 37.25 | -26 32 16.4 | – | i | 711 |
| 1997-03-16 08:47:36 | C | 12 30 32.90 | -26 23 13.4 | – | i | 711 |
| 1997-03-16 08:51:46 | C | 12 30 32.53 | -26 23 11.8 | – | i | 711 |
| 1999-04-13 14:00:18 | C | 17 26 13.42 | -32 34 31.1 | – | – | 422 |
| 1999-04-13 14:01:12 | C | 17 26 13.41 | -32 34 30.9 | – | – | 422 |
| 1999-04-13 14:02:06 | C | 17 26 13.41 | -32 34 30.8 | – | – | 422 |
| 1999-04-20 11:00:32 | C | 17 25 59.714 | -32 45 54.61 | – | l | 689 |
| 1999-05-06 09:46:56 | C | 17 15 37.505 | -32 52 09.53 | – | l | 689 |
| 1999-05-07 09:42:34 | C | 17 14 28.637 | -32 51 09.05 | – | l | 689 |
| 1999-05-08 09:37:26 | C | 17 13 16.178 | -32 49 54.16 | – | l | 689 |
| 1999-05-18 08:39:52 | C | 16 57 57.11 | -32 22 22.1 | – | a | 704 |
| 1999-05-18 08:59:52 | C | 16 57 55.56 | -32 22 18.6 | – | a | 704 |
| 1999-05-18 09:39:50 | C | 16 57 52.51 | -32 22 12.0 | – | a | 704 |
| 1999-05-18 09:59:48 | C | 16 57 50.84 | -32 22 07.0 | – | a | 704 |
| 1999-05-19 08:47:35 | C | 16 56 05.98 | -32 17 50.3 | 16.0 | a | 704 |
| 1999-05-19 09:27:37 | C | 16 56 02.62 | -32 17 43.0 | 16.6 | a | 704 |
| 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 |