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 |
|---|---|---|---|---|---|---|
| 2026-02-03 08:04:44 | C | 15 01 10.452 | -27 35 07.44 | – | V | W68 |
| 2026-02-03 08:09:26 | C | 15 01 10.745 | -27 35 09.06 | – | V | W68 |
| 2026-02-03 08:18:05 | C | 15 01 11.148 | -27 35 12.16 | – | V | W68 |
| 2026-02-03 08:31:04 | C | 15 01 11.820 | -27 35 17.05 | – | V | W68 |
| 2026-02-04 14:56:22 | C | 15 02 44.743 | -27 46 11.64 | – | V | T08 |
| 2026-02-04 14:57:02 | C | 15 02 44.777 | -27 46 12.32 | – | V | T08 |
| 2026-02-04 15:00:59 | C | 15 02 44.993 | -27 46 13.40 | – | V | T08 |
| 2026-02-04 15:01:38 | C | 15 02 45.000 | -27 46 13.51 | – | V | T08 |
| 2026-02-04 15:09:32 | C | 15 02 45.374 | -27 46 16.57 | – | V | T08 |
| 2026-02-04 15:10:51 | C | 15 02 45.444 | -27 46 16.79 | – | V | T08 |
| 2026-02-04 15:36:24 | C | 15 02 46.699 | -27 46 25.75 | – | V | T08 |
| 2026-02-04 15:37:43 | C | 15 02 46.740 | -27 46 26.44 | – | V | T08 |
| 2026-02-06 13:15:47 | C | 15 05 02.453 | -28 02 26.45 | – | V | T05 |
| 2026-02-06 13:20:27 | C | 15 05 02.707 | -28 02 28.28 | – | V | T05 |
| 2026-02-06 13:34:44 | C | 15 05 03.365 | -28 02 33.18 | – | V | T05 |
| 2026-02-06 13:42:43 | C | 15 05 03.734 | -28 02 36.46 | – | V | T05 |
| 2026-02-13 13:21:22 | C | 15 12 37.978 | -28 58 51.35 | – | V | T05 |
| 2026-02-13 13:25:58 | C | 15 12 38.158 | -28 58 52.90 | – | V | T05 |
| 2026-02-13 13:39:06 | C | 15 12 38.678 | -28 58 57.40 | – | V | T05 |
| 2026-02-13 13:56:47 | C | 15 12 39.384 | -28 59 03.12 | – | V | T05 |
| 2026-02-18 13:10:52 | C | 15 17 15.794 | -29 36 33.62 | – | V | T05 |
| 2026-02-18 13:14:47 | C | 15 17 15.960 | -29 36 35.53 | – | V | T05 |
| 2026-02-18 13:24:40 | C | 15 17 16.265 | -29 36 37.91 | – | V | T05 |
| 2026-02-18 13:40:20 | C | 15 17 16.788 | -29 36 43.06 | – | V | T05 |
| 2026-02-19 12:41:34 | C | 15 18 05.330 | -29 43 42.67 | – | V | T05 |
| 2026-02-19 12:46:48 | C | 15 18 05.446 | -29 43 43.75 | – | V | T05 |
| 2026-02-19 12:54:02 | C | 15 18 05.726 | -29 43 46.38 | – | V | T05 |
| 2026-02-19 13:14:58 | C | 15 18 06.415 | -29 43 53.18 | – | V | T05 |
| 2026-02-24 13:15:46 | C | 15 21 50.736 | -30 19 01.45 | – | V | T05 |
| 2026-02-24 13:19:40 | C | 15 21 50.815 | -30 19 02.50 | – | V | T05 |
| 2026-02-24 13:26:51 | C | 15 21 51.017 | -30 19 04.76 | – | V | T05 |
| 2026-02-24 13:43:47 | C | 15 21 51.458 | -30 19 09.48 | – | V | T05 |
| 2026-02-25 12:30:43 | C | 15 22 28.586 | -30 25 33.67 | – | V | T05 |
| 2026-02-25 12:35:18 | C | 15 22 28.692 | -30 25 35.00 | – | V | T05 |
| 2026-02-25 12:43:12 | C | 15 22 28.901 | -30 25 37.45 | – | V | T05 |
| 2026-02-25 13:00:07 | C | 15 22 29.311 | -30 25 42.17 | – | V | T05 |
| 2026-02-28 14:03:40 | C | 15 24 15.180 | -30 45 41.80 | – | V | T08 |
| 2026-02-28 14:08:55 | C | 15 24 15.302 | -30 45 42.34 | – | V | T08 |
| 2026-02-28 14:18:09 | C | 15 24 15.490 | -30 45 45.32 | – | V | T08 |
| 2026-02-28 14:36:36 | C | 15 24 15.869 | -30 45 49.90 | – | V | T08 |
| 2026-03-04 01:11:52 | C | 15 25 51.389 | -31 07 12.94 | – | V | M22 |
| 2026-03-04 01:40:50 | C | 15 25 51.830 | -31 07 20.24 | – | V | M22 |
| 2026-03-04 01:48:05 | C | 15 25 51.934 | -31 07 22.26 | – | V | M22 |
| 2026-03-11 06:24:00 | C | 15 27 39.722 | -31 47 57.91 | – | V | W68 |
| 2026-03-11 06:27:58 | C | 15 27 39.725 | -31 47 58.74 | – | V | W68 |
| 2026-03-11 06:35:33 | C | 15 27 39.732 | -31 48 00.72 | – | V | W68 |
| 2026-03-11 06:50:20 | C | 15 27 39.763 | -31 48 03.89 | – | V | W68 |
| 2026-03-12 23:51:04 | C | 15 27 45.646 | -31 56 44.41 | – | V | M22 |
| 2026-03-12 23:55:22 | C | 15 27 45.653 | -31 56 45.46 | – | V | M22 |
| 2026-03-13 00:03:15 | C | 15 27 45.655 | -31 56 47.36 | – | V | M22 |
| 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 |