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 |
|---|---|---|---|---|---|---|
| 2018-06-06 08:01:54 | C | 13 36 14.11 | -22 07 22.3 | – | U | T08 |
| 2018-06-06 08:13:12 | C | 13 36 13.81 | -22 07 16.5 | – | U | T08 |
| 2018-06-06 08:24:31 | C | 13 36 13.48 | -22 07 10.5 | – | U | T08 |
| 2018-06-06 08:29:50 | C | 13 36 13.34 | -22 07 07.6 | – | U | T08 |
| 2018-06-10 07:53:42 | C | 13 34 13.00 | -21 19 54.1 | – | U | T08 |
| 2018-06-10 08:04:22 | C | 13 34 12.78 | -21 19 48.9 | – | U | T08 |
| 2018-06-10 08:15:38 | C | 13 34 12.58 | -21 19 43.6 | – | U | T08 |
| 2018-06-10 08:26:57 | C | 13 34 12.35 | -21 19 38.2 | – | U | T08 |
| 2018-06-11 04:54:11 | C | 13 33 52.54 | -21 10 05.6 | – | U | 703 |
| 2018-06-11 05:01:50 | C | 13 33 52.40 | -21 10 02.2 | – | U | 703 |
| 2018-06-11 05:09:29 | C | 13 33 52.26 | -21 09 58.5 | – | U | 703 |
| 2018-06-11 05:17:08 | C | 13 33 52.14 | -21 09 54.9 | – | U | 703 |
| 2018-06-12 07:52:14 | C | 13 33 29.40 | -20 57 46.6 | – | U | T05 |
| 2018-06-12 08:02:50 | C | 13 33 29.24 | -20 57 41.6 | – | U | T05 |
| 2018-06-12 08:14:03 | C | 13 33 29.08 | -20 57 36.9 | – | U | T05 |
| 2018-06-12 08:25:19 | C | 13 33 28.90 | -20 57 31.5 | – | U | T05 |
| 2018-06-14 07:46:08 | C | 13 32 56.90 | -20 36 48.6 | – | U | T08 |
| 2018-06-14 07:56:48 | C | 13 32 56.78 | -20 36 44.1 | – | U | T08 |
| 2018-06-14 08:08:05 | C | 13 32 56.66 | -20 36 39.1 | – | U | T08 |
| 2018-06-14 08:19:24 | C | 13 32 56.52 | -20 36 34.1 | – | U | T08 |
| 2018-06-16 07:45:35 | C | 13 32 35.15 | -20 16 58.0 | – | U | T05 |
| 2018-06-16 07:56:52 | C | 13 32 35.04 | -20 16 53.6 | – | U | T05 |
| 2018-06-16 08:08:08 | C | 13 32 34.96 | -20 16 49.1 | – | U | T05 |
| 2018-06-18 04:26:44 | C | 13 32 24.36 | -19 59 33.9 | – | U | 703 |
| 2018-06-18 04:35:12 | C | 13 32 24.32 | -19 59 30.7 | – | U | 703 |
| 2018-06-18 04:43:40 | C | 13 32 24.28 | -19 59 27.4 | – | U | 703 |
| 2018-06-18 04:52:07 | C | 13 32 24.24 | -19 59 24.2 | – | U | 703 |
| 2018-06-18 07:33:08 | C | 13 32 23.90 | -19 58 22.4 | – | U | T08 |
| 2018-06-18 07:43:48 | C | 13 32 23.87 | -19 58 18.5 | – | U | T08 |
| 2018-06-18 07:54:25 | C | 13 32 23.81 | -19 58 14.2 | – | U | T08 |
| 2018-06-18 08:05:05 | C | 13 32 23.77 | -19 58 10.5 | – | U | T08 |
| 2018-06-22 07:27:17 | C | 13 32 31.40 | -19 24 35.5 | – | U | T08 |
| 2018-06-22 07:37:57 | C | 13 32 31.40 | -19 24 31.2 | – | U | T08 |
| 2018-06-22 07:49:16 | C | 13 32 31.41 | -19 24 27.8 | – | U | T08 |
| 2018-06-22 07:59:56 | C | 13 32 31.47 | -19 24 24.1 | – | U | T08 |
| 2018-06-24 08:07:08 | C | 13 32 49.73 | -19 09 13.0 | – | U | T05 |
| 2018-06-24 08:19:45 | C | 13 32 49.82 | -19 09 09.2 | – | U | T05 |
| 2018-06-24 08:39:00 | C | 13 32 49.93 | -19 09 03.1 | – | U | T05 |
| 2018-06-24 08:42:57 | C | 13 32 49.96 | -19 09 02.1 | – | U | T05 |
| 2018-06-26 08:30:55 | C | 13 33 17.30 | -18 55 05.2 | – | U | T08 |
| 2018-06-26 08:41:39 | C | 13 33 17.43 | -18 55 03.6 | – | U | T08 |
| 2018-06-26 08:53:42 | C | 13 33 17.47 | -18 54 59.0 | – | U | T08 |
| 2018-06-26 09:05:04 | C | 13 33 17.62 | -18 54 56.5 | – | U | T08 |
| 2018-06-28 23:54:34 | S | 13 34 07.123 | -18 38 14.96 | – | L | C51 |
| 2018-06-29 06:11:23 | S | 13 34 12.85 | -18 36 41.5 | – | L | C51 |
| 2018-06-29 09:19:54 | S | 13 34 15.68 | -18 35 56.2 | – | L | C51 |
| 2018-06-29 10:54:08 | S | 13 34 17.21 | -18 35 33.0 | – | L | C51 |
| 2018-06-29 12:28:23 | S | 13 34 18.672 | -18 35 10.18 | – | L | C51 |
| 2018-06-29 14:02:38 | S | 13 34 20.18 | -18 34 47.5 | – | L | C51 |
| 2018-06-29 15:36:53 | S | 13 34 21.63 | -18 34 23.8 | – | L | C51 |
| 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 |