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 |
|---|---|---|---|---|---|---|
| 2023-07-03 21:36:31 | C | 15 45 36.485 | -23 41 33.07 | – | V | M22 |
| 2023-07-03 22:00:16 | C | 15 45 35.038 | -23 41 18.71 | – | V | M22 |
| 2023-07-03 22:04:22 | C | 15 45 34.790 | -23 41 16.22 | – | V | M22 |
| 2023-07-03 22:11:55 | C | 15 45 34.337 | -23 41 11.62 | – | V | M22 |
| 2023-07-05 04:07:36 | C | 15 43 53.330 | -23 23 26.16 | – | V | W68 |
| 2023-07-05 04:12:12 | C | 15 43 53.071 | -23 23 23.50 | – | V | W68 |
| 2023-07-05 04:21:55 | C | 15 43 52.519 | -23 23 17.56 | – | V | W68 |
| 2023-07-05 04:49:11 | C | 15 43 50.959 | -23 23 01.18 | – | V | W68 |
| 2023-07-06 21:43:00 | C | 15 41 42.806 | -22 59 10.32 | – | V | M22 |
| 2023-07-06 21:46:57 | C | 15 41 42.602 | -22 59 08.09 | – | V | M22 |
| 2023-07-06 22:31:44 | C | 15 41 40.250 | -22 58 41.77 | – | V | M22 |
| 2023-07-11 03:23:02 | C | 15 37 12.103 | -22 02 24.04 | – | V | W68 |
| 2023-07-11 03:33:09 | C | 15 37 11.678 | -22 02 18.42 | – | V | W68 |
| 2023-07-11 03:37:18 | C | 15 37 11.510 | -22 02 16.12 | – | V | W68 |
| 2023-07-14 02:46:03 | C | 15 34 43.248 | -21 25 01.78 | – | V | W68 |
| 2023-07-14 02:52:01 | C | 15 34 43.046 | -21 24 58.68 | – | V | W68 |
| 2023-07-14 03:01:01 | C | 15 34 42.744 | -21 24 54.18 | – | V | W68 |
| 2023-07-14 03:26:57 | C | 15 34 41.880 | -21 24 40.75 | – | V | W68 |
| 2023-07-15 20:57:48 | C | 15 33 30.986 | -21 04 00.70 | – | V | M22 |
| 2023-07-15 21:02:03 | C | 15 33 30.854 | -21 03 58.54 | – | V | M22 |
| 2023-07-15 21:12:33 | C | 15 33 30.566 | -21 03 53.32 | – | V | M22 |
| 2023-07-15 21:27:29 | C | 15 33 30.120 | -21 03 45.94 | – | V | M22 |
| 2023-07-17 02:24:34 | C | 15 32 47.556 | -20 49 51.42 | – | V | W68 |
| 2023-07-17 02:28:31 | C | 15 32 47.465 | -20 49 49.37 | – | V | W68 |
| 2023-07-17 03:03:27 | C | 15 32 46.562 | -20 49 32.66 | – | V | W68 |
| 2023-07-17 03:11:26 | C | 15 32 46.356 | -20 49 28.70 | – | V | W68 |
| 2023-07-20 19:41:30 | C | 15 31 09.610 | -20 09 28.80 | – | V | M22 |
| 2023-07-20 19:47:41 | C | 15 31 09.509 | -20 09 25.99 | – | V | M22 |
| 2023-07-20 19:56:14 | C | 15 31 09.377 | -20 09 22.18 | – | V | M22 |
| 2023-07-20 20:10:30 | C | 15 31 09.142 | -20 09 16.09 | – | V | M22 |
| 2023-07-21 20:50:29 | C | 15 30 50.813 | -19 58 48.40 | – | V | M22 |
| 2023-07-21 20:54:42 | C | 15 30 50.767 | -19 58 46.52 | – | V | M22 |
| 2023-07-21 21:03:40 | C | 15 30 50.640 | -19 58 42.74 | – | V | M22 |
| 2023-07-23 02:12:08 | C | 15 30 34.051 | -19 46 45.98 | – | V | W68 |
| 2023-07-23 02:31:21 | C | 15 30 33.852 | -19 46 38.14 | – | V | W68 |
| 2023-07-23 02:35:18 | C | 15 30 33.806 | -19 46 36.48 | – | V | W68 |
| 2023-07-23 02:47:07 | C | 15 30 33.684 | -19 46 31.76 | – | V | W68 |
| 2023-07-24 16:34:59 | S | 15 30 20.02 | -19 31 42.0 | – | L | C51 |
| 2023-07-24 19:47:37 | C | 15 30 19.046 | -19 30 25.20 | – | V | M22 |
| 2023-07-24 19:51:42 | C | 15 30 19.018 | -19 30 23.54 | – | V | M22 |
| 2023-07-24 19:59:33 | C | 15 30 18.967 | -19 30 20.59 | – | V | M22 |
| 2023-07-24 20:29:34 | C | 15 30 18.773 | -19 30 08.93 | – | V | M22 |
| 2023-07-25 01:55:11 | S | 15 30 17.88 | -19 28 08.1 | – | L | C51 |
| 2023-07-25 03:27:47 | S | 15 30 17.57 | -19 27 31.8 | – | L | C51 |
| 2023-07-25 05:01:07 | S | 15 30 17.26 | -19 26 56.8 | – | L | C51 |
| 2023-07-25 06:35:10 | S | 15 30 16.99 | -19 26 21.5 | – | L | C51 |
| 2023-07-25 08:08:42 | S | 15 30 16.71 | -19 25 46.6 | – | L | C51 |
| 2023-07-25 09:42:02 | S | 15 30 16.44 | -19 25 11.4 | – | L | C51 |
| 2023-07-25 12:47:57 | S | 15 30 16.00 | -19 24 01.0 | – | L | C51 |
| 2023-07-25 15:55:22 | S | 15 30 15.57 | -19 22 51.7 | – | 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 |