IAA Minor Planet Database| Epoch (TDB) | 2013-03-25 (JD 2456376.5) |
|---|---|
| Eccentricity (e) | 0.3565488472 ± 1.34e-07 |
| Semi-major axis (a) | 4.2500701247 AU ± 1.23e-07 |
| Inclination (i) | 27.93413924° ± 1.58e-05 |
| Long. of Asc. Node (Ω) | 202.12283795° ± 3.50e-05 |
| Arg. of Perihelion (ω) | 159.24516432° ± 3.16e-05 |
| Mean Anomaly (M) | 167.31360815° ± 1.18e-05 |
| Mean Motion (n) | 0.1124889674°/day ± 4.87e-09 |
| Perihelion dist (q) | 2.73471252 AU ± 5.74e-07 |
| Aphelion dist (Q) | 5.76542773 AU ± 5.93e-07 |
| Orbital Period | 8.76198178 yr ± 3.80e-07 |
| Diameter | 4.660 km |
|---|---|
| Rotation Period | 9.020 h |
| Source | JPL |
|---|---|
| Solution Date | 2026-07-21 13:26:28 |
| RMS Residual | 0.436″ |
| Uncertainty | 0 |
| Orbit Type | Jupiter-family Comet |
| MOID | 1.750500 AU |
| Observations Used | 398 |
| Oppositions | — |
| Arc Total | 1992-2026 |
| First Observation Used | — |
| Last Observation Used | 2026-07-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1885-01-16 20:08:54 | M | 01 25 27.31 | -04 37 | – | q | 513 |
| 1885-01-18 19:05:07 | M | 01 30 19.45 | -04 27 26.2 | – | p | 522 |
| 1885-01-19 18:47:07 | M | 01 32 46.11 | -04 22 11.1 | – | p | 522 |
| 1885-01-19 18:58:42 | M | 01 32 47.51 | -04 22 04.8 | – | q | 020 |
| 1885-01-20 19:05:28 | M | 01 35 16.63 | -04 16 37.5 | – | p | 522 |
| 1885-01-21 18:12:02 | M | 01 37 39.45 | -04 11 18.1 | – | q | 020 |
| 1885-01-21 18:59:11 | M | 01 37 44.25 | -04 11 07.5 | – | p | 522 |
| 1885-01-22 18:19:30 | M | 01 40 08.08 | -04 05 34.4 | – | q | 020 |
| 1885-01-31 18:35:28 | M | 02 02 09.46 | -03 10 16.8 | – | q | 020 |
| 1885-02-03 18:31:52 | M | 02 09 24.92 | -02 50 32.1 | – | q | 020 |
| 1885-02-04 18:40:41 | M | 02 11 50.50 | -02 43 41.8 | – | q | 020 |
| 1885-02-04 19:09:21 | M | 02 11 53.45 | -02 43 41.0 | – | p | 522 |
| 1885-02-05 20:12:42 | M | 02 14 24.06 | -02 36 29.4 | – | p | 582 |
| 1885-02-06 19:02:21 | M | 02 16 41.03 | -02 30 10.2 | – | q | 020 |
| 1885-02-06 19:18:59 | M | 02 16 42.65 | -02 30 07.1 | – | p | 522 |
| 1885-02-06 19:34:31 | M | 02 16 44.15 | -02 30 00.7 | – | q | 513 |
| 1885-02-07 19:32:09 | M | 02 19 07.90 | -02 23 12.7 | – | q | 020 |
| 1885-02-07 21:05:36 | M | 02 19 17.67 | -02 22 37.1 | – | p | 582 |
| 1885-02-08 18:57:34 | M | 02 21 28.44 | -02 16 30.8 | – | q | 020 |
| 1885-02-08 18:57:34 | M | 02 21 28.45 | -02 16 30.9 | – | q | 020 |
| 1885-02-08 19:29:21 | M | 02 21 31.25 | -02 16 23.8 | – | p | 522 |
| 1885-02-09 19:34:35 | M | 02 23 55.06 | -02 09 20.1 | – | q | 513 |
| 1885-02-09 19:35:55 | M | 02 23 55.78 | -02 09 26.2 | – | q | 020 |
| 1885-02-09 19:35:55 | M | 02 23 55.79 | -02 09 26.4 | – | q | 020 |
| 1885-02-10 18:54:31 | M | 02 26 14.35 | -02 02 42.6 | – | q | 020 |
| 1885-02-11 18:50:36 | M | 02 28 36.85 | -01 55 46.6 | – | q | 020 |
| 1885-02-12 19:34:25 | M | 02 31 03.88 | -01 48 35.2 | – | q | 020 |
| 1885-02-12 20:16:47 | M | 02 31 08.19 | -01 48 30.8 | – | q | 513 |
| 1885-02-13 19:39:47 | M | 02 33 27.12 | -01 41 33.8 | – | q | 513 |
| 1885-02-14 18:57:48 | M | 02 35 45.35 | -01 34 49.6 | – | p | 522 |
| 1885-02-18 19:20:58 | M | 02 45 14.32 | -01 06 38.1 | – | q | 020 |
| 1885-02-18 20:02:11 | M | 02 45 18.71 | -01 06 26.4 | – | q | 513 |
| 1885-02-18 20:17:15 | M | 02 45 20.68 | -01 06 31.4 | – | p | 582 |
| 1885-02-21 18:50:22 | M | 02 52 14.34 | -00 45 39.8 | – | q | 020 |
| 1885-03-02 19:20:29 | M | 03 13 14.56 | +00 16 24.0 | – | p | 522 |
| 1885-03-02 19:33:05 | M | 03 13 14.90 | +00 16 27.2 | – | q | 513 |
| 1885-03-03 19:31:34 | M | 03 15 33.50 | +00 23 10.5 | – | q | 020 |
| 1885-03-07 20:18:18 | M | 03 24 50.48 | +00 49 53.9 | – | p | 582 |
| 1885-03-11 18:59:27 | M | 03 33 51.62 | +01 15 16.1 | – | p | 522 |
| 1885-03-12 19:18:32 | M | 03 36 09.56 | +01 21 41.5 | – | q | 020 |
| 1885-03-12 19:44:24 | M | 03 36 12.20 | +01 21 51.1 | – | q | 513 |
| 1885-03-13 19:10:53 | M | 03 38 26.00 | +01 27 50.6 | – | p | 522 |
| 1885-03-13 19:28:10 | M | 03 38 27.29 | +01 27 54.6 | – | q | 513 |
| 1885-03-14 18:55:48 | M | 03 40 40.14 | +01 34 00.1 | – | q | 020 |
| 1885-03-14 19:14:44 | M | 03 40 41.71 | +01 34 01.7 | – | q | 513 |
| 1885-03-14 19:27:22 | M | 03 40 43.66 | +01 34 07.1 | – | p | 522 |
| 1885-03-15 19:13:27 | M | 03 42 57.93 | +01 40 11.2 | – | q | 020 |
| 1885-03-15 19:56:34 | M | 03 43 02.31 | +01 40 18.9 | – | p | 522 |
| 1885-03-16 19:12:20 | M | 03 45 14.47 | +01 46 01.9 | – | q | 513 |
| 1885-03-16 19:25:47 | M | 03 45 15.23 | +01 46 15.7 | – | p | 522 |