IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4590032671 ± 2.00e+00 |
| Semi-major axis (a) | 1.9278929483 AU ± 3.00e+00 |
| Inclination (i) | 2.18636566° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 261.19174891° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 126.65988085° ± 6.00e+00 |
| Mean Anomaly (M) | 312.97146977° ± 2.87e-05 |
| Mean Motion (n) | 0.3682034928°/day ± 8.59e-01 |
| Perihelion dist (q) | 1.04298379 AU ± 4.18e+00 |
| Aphelion dist (Q) | 2.81280211 AU ± 5.83e+00 |
| Orbital Period | 2.67685207 yr ± 6.25e+00 |
| NGA Model | r2 |
| A2 | -3.27808799e-08 AU/d² |
| H (abs. magnitude) | 17.45 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.809″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.055611 AU |
| Observations Used | 2075 |
| Radar Obs Used | 16 |
| Gaia Obs Used | 72 |
| Oppositions | 22 |
| Arc Total | 1980-2025 |
| First Observation Used | 1980-08-06 |
| Last Observation Used | 2025-06-26 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1997-01-11 08:38:47 | C | 05 22 41.01 | +20 38 32.7 | – | c | 608 |
| 1997-01-11 09:38:37 | C | 05 22 43.04 | +20 38 29.2 | – | c | 608 |
| 1997-01-15 07:55:18 | C | 05 26 36.15 | +20 34 44.6 | – | c | 608 |
| 1997-01-15 09:04:55 | C | 05 26 38.71 | +20 34 42.8 | – | c | 608 |
| 1997-01-18 08:07:42 | C | 05 29 44.41 | +20 33 04.7 | – | c | 608 |
| 1997-01-18 09:03:51 | C | 05 29 46.61 | +20 33 03.4 | – | c | 608 |
| 1997-01-21 07:59:50 | C | 05 33 00.49 | +20 32 14.4 | – | c | 608 |
| 1997-01-21 09:15:25 | C | 05 33 03.63 | +20 32 13.4 | – | c | 608 |
| 1997-01-25 07:24:59 | C | 05 37 34.01 | +20 32 06.0 | – | c | 608 |
| 1997-01-25 08:33:53 | C | 05 37 37.52 | +20 32 05.5 | – | c | 608 |
| 1997-01-26 17:20:37 | C | 05 39 15.11 | +20 32 06.8 | – | z | 118 |
| 1997-01-26 17:26:28 | C | 05 39 15.37 | +20 32 07.1 | – | z | 118 |
| 1997-02-01 07:35:30 | C | 05 46 10.04 | +20 33 32.4 | – | c | 608 |
| 1997-02-01 08:45:55 | C | 05 46 13.55 | +20 33 37.0 | – | c | 608 |
| 1997-02-02 19:37:35 | C | 05 48 06.31 | +20 33 53.5 | – | z | 118 |
| 1997-02-02 19:47:40 | C | 05 48 06.82 | +20 33 53.4 | – | z | 118 |
| 1997-02-08 07:47:02 | C | 05 55 28.23 | +20 35 45.9 | – | c | 608 |
| 1997-02-08 09:33:23 | C | 05 55 33.97 | +20 35 46.1 | – | c | 608 |
| 1997-02-10 03:23:04 | C | 05 57 59.69 | +20 36 15.4 | – | i | 711 |
| 1997-02-10 03:37:45 | C | 05 58 00.44 | +20 36 16.4 | – | i | 711 |
| 1997-02-11 02:52:38 | C | 05 59 22.46 | +20 36 31.4 | – | i | 711 |
| 1997-02-11 03:07:12 | C | 05 59 23.10 | +20 36 31.5 | – | i | 711 |
| 2000-02-12 09:48:56 | C | 11 36 49.857 | -01 23 58.75 | – | e | 645 |
| 2000-02-12 09:53:56 | C | 11 36 49.632 | -01 23 57.62 | 21.45 | e | 645 |
| 2000-03-06 09:38:18 | C | 11 08 17.68 | +01 26 40.1 | – | c | 608 |
| 2000-03-06 09:54:06 | C | 11 08 16.83 | +01 26 44.8 | – | c | 608 |
| 2000-03-06 10:10:24 | C | 11 08 15.93 | +01 26 51.1 | – | c | 608 |
| 2003-04-09 07:45:29 | C | 12 42 02.08 | -07 55 42.3 | – | c | 673 |
| 2003-04-09 07:54:29 | C | 12 42 01.57 | -07 55 39.3 | – | c | 673 |
| 2003-04-09 08:03:20 | C | 12 42 01.08 | -07 55 36.1 | – | c | 673 |
| 2003-04-09 08:12:09 | C | 12 42 00.60 | -07 55 33.2 | – | c | 673 |
| 2004-06-14 08:06:44 | C | 20 40 29.71 | -16 37 32.5 | 19.6 | c | 704 |
| 2004-06-14 08:21:19 | C | 20 40 29.95 | -16 37 29.5 | 19.7 | c | 704 |
| 2004-06-14 08:36:01 | C | 20 40 30.16 | -16 37 26.7 | 19.0 | c | 704 |
| 2004-06-14 08:50:35 | C | 20 40 30.46 | -16 37 24.0 | 18.9 | c | 704 |
| 2004-06-24 01:01:27 | C | 20 43 26.74 | -15 53 13.2 | – | c | 599 |
| 2004-06-24 01:20:27 | C | 20 43 26.80 | -15 53 09.9 | – | c | 599 |
| 2004-06-24 01:39:29 | C | 20 43 26.86 | -15 53 06.7 | – | c | 599 |
| 2004-07-09 07:49:51 | C | 20 40 54.48 | -14 54 40.7 | – | o | 699 |
| 2004-07-09 08:08:33 | C | 20 40 54.01 | -14 54 37.6 | – | o | 699 |
| 2004-07-09 08:27:15 | C | 20 40 53.61 | -14 54 37.5 | – | o | 699 |
| 2004-07-09 08:45:56 | C | 20 40 53.10 | -14 54 32.7 | – | o | 699 |
| 2004-07-10 00:05:26 | C | 20 40 33.87 | -14 52 28.2 | – | r | 170 |
| 2004-07-10 00:21:06 | C | 20 40 33.45 | -14 52 26.0 | – | r | 170 |
| 2004-07-11 06:58:25 | C | 20 39 51.15 | -14 48 19.3 | 19.1 | c | 704 |
| 2004-07-11 07:13:39 | C | 20 39 50.71 | -14 48 16.4 | 19.2 | c | 704 |
| 2004-07-11 07:30:19 | C | 20 39 50.32 | -14 48 15.0 | 18.2 | c | 704 |
| 2004-07-11 07:45:23 | C | 20 39 49.89 | -14 48 12.9 | 18.0 | c | 704 |
| 2004-07-11 08:00:16 | C | 20 39 49.51 | -14 48 10.9 | 18.6 | c | 704 |
| 2004-07-16 06:30:31 | C | 20 36 22.73 | -14 33 30.6 | 17.1 | c | 704 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1988-09-25 02:30:00 | 67856.4 | 1 | Hz | 2380 | -1 | -1 |
| 1988-09-25 03:35:00 | 83363235 | 20 | us | 2380 | -1 | -1 |
| 1988-09-25.104167 | 6785640 | 100 | Hz | 2380 | 251 | 251 |
| 1988-09-25.149306 | 8336323500 | 20000 | us | 2380 | 251 | 251 |
| 1988-09-26 03:08:00 | 81027438 | 2 | us | 2380 | -1 | -1 |
| 1988-09-26.130556 | 8102743800 | 2000 | us | 2380 | 251 | 251 |
| 1988-09-27 03:00:00 | 78763284 | 2 | us | 2380 | -1 | -1 |
| 1988-09-27.125000 | 7876328400 | 2000 | us | 2380 | 251 | 251 |
| 1988-10-06 07:45:00 | 63835350 | 10 | us | 8495 | -14 | -14 |
| 1988-10-06.322917 | 6383535000 | 10000 | us | 8495 | 253 | 253 |
| 1988-10-19 07:00:00 | 66513356.1 | 1.4 | us | 8495 | -14 | -14 |
| 1988-10-19 09:00:00 | 66612701.5 | 1.4 | us | 8495 | -14 | -14 |
| 1988-10-19.291667 | 6651335610 | 1400 | us | 8495 | 253 | 253 |
| 1988-10-19.375000 | 6661270150 | 1400 | us | 8495 | 253 | 253 |
| 2004-11-15 23:39:00 | 139206966.95 | 8 | us | 2380 | -1 | -1 |
| 2004-11-15.985417 | 13920696695 | 8000 | us | 2380 | 251 | 251 |
| 2004-11-16 00:37:00 | 139214872 | 1 | us | 2380 | -1 | -1 |
| 2004-11-16 23:31:00 | 139485862 | 1 | us | 2380 | -1 | -1 |
| 2004-11-16.025694 | 13921487200 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-16.979861 | 13948586200 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-17 01:05:00 | 139511312 | 1 | us | 2380 | -1 | -1 |
| 2004-11-17 23:29:00 | 139953160.6 | 1 | us | 2380 | -1 | -1 |
| 2004-11-17.045139 | 13951131200 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-17.978472 | 13995316060 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-18 01:12:00 | 139994542 | 1 | us | 2380 | -1 | -1 |
| 2004-11-18 23:33:00 | 140614951.6 | 1 | us | 2380 | -1 | -1 |
| 2004-11-18.050000 | 13999454200 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-18.981250 | 14061495160 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-19 00:11:00 | 140634288 | 1 | us | 2380 | -1 | -1 |
| 2004-11-19 01:07:00 | 140665020.9 | 1 | us | 2380 | -1 | -1 |
| 2004-11-19.007639 | 14063428800 | 1000 | us | 2380 | 251 | 251 |
| 2004-11-19.046528 | 14066502090 | 1000 | us | 2380 | 251 | 251 |