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 |
|---|---|---|---|---|---|---|
| 1891-10-10 00:13:07 | M | 04 40 56.73 | +09 54 47.1 | – | q | 539 |
| 1891-10-10 21:56:13 | M | 04 41 37.61 | +09 25 50.9 | – | q | 539 |
| 1891-10-12 02:38:58 | M | 04 42 27.00 | +08 47 24.3 | – | q | 539 |
| 1891-10-13 03:00:56 | M | 04 43 06.08 | +08 14 48.9 | – | q | 539 |
| 1891-10-29 22:57:47 | M | 04 46 57.53 | -00 52 28.3 | – | p | 007 |
| 1891-10-30 23:00:53 | M | 04 46 47.91 | -01 23 46.3 | – | p | 007 |
| 1891-10-31 00:04:52 | M | 04 46 47.35 | -01 25 10.2 | – | p | 007 |
| 1891-10-31 23:07:02 | M | 04 46 35.71 | -01 54 46.4 | – | p | 007 |
| 1891-11-02 23:50:50 | M | 04 46 04.36 | -02 56 11.7 | – | q | 500 |
| 1891-11-03 00:54:26 | M | 04 46 03.90 | -02 57 27.8 | – | q | 500 |
| 1891-11-03 23:16:03 | M | 04 45 46.52 | -03 25 18.2 | – | p | 007 |
| 1891-11-04 00:35:59 | M | 04 45 45.46 | -03 26 54.6 | – | p | 007 |
| 1891-11-04 01:17:26 | M | 04 45 44.81 | -03 27 42.6 | – | q | 539 |
| 1891-11-05 21:50:49 | M | 04 45 04.87 | -04 21 44.9 | – | q | 032 |
| 1891-11-05 22:34:30 | M | 04 45 04.13 | -04 22 32.7 | – | q | 032 |
| 1891-11-05 23:18:43 | M | 04 45 03.70 | -04 23 23.9 | – | p | 007 |
| 1891-11-06 00:28:39 | M | 04 45 02.57 | -04 24 46.4 | – | p | 007 |
| 1891-11-06 02:25:03 | M | 04 45 00.42 | -04 27 06.0 | – | q | 539 |
| 1891-11-06 23:54:50 | M | 04 44 38.74 | -04 52 21.0 | – | p | 007 |
| 1891-11-07 23:00:30 | M | 04 44 13.27 | -05 18 57.8 | – | q | 032 |
| 1891-11-07 23:15:00 | M | 04 44 13.42 | -05 19 21.6 | – | p | 007 |
| 1891-11-07 23:28:27 | M | 04 44 13.19 | -05 19 37.3 | – | q | 032 |
| 1891-11-08 00:34:11 | M | 04 44 12.09 | -05 20 54.7 | – | p | 007 |
| 1891-11-08 01:48:24 | M | 04 44 10.40 | -05 22 16.8 | – | q | 539 |
| 1891-11-08 02:18:35 | M | 04 44 09.88 | -05 22 50.7 | – | q | 539 |
| 1891-11-09 01:00:54 | M | 04 43 43.60 | -05 48 32.7 | – | q | 539 |
| 1891-11-25 03:37:18 | M | 04 33 50.02 | -11 36 45.7 | – | q | 802 |
| 1891-11-28 23:21:18 | M | 04 31 14.74 | -12 31 56.6 | – | p | 007 |
| 1891-11-28 23:25:52 | M | 04 31 14.91 | -12 31 58.1 | – | q | 539 |
| 1891-12-05 23:12:18 | M | 04 26 49.33 | -13 45 11.5 | – | p | 007 |
| 1891-12-22 23:00:18 | M | 04 19 58.67 | -14 32 41.4 | – | p | 007 |
| 1891-12-23 21:38:28 | M | 04 19 49.15 | -14 30 52.8 | – | q | 539 |
| 1891-12-23 22:42:59 | M | 04 19 48.07 | -14 30 47.8 | – | p | 007 |
| 1891-12-29 02:24:59 | M | 04 19 19.62 | -14 14 06.3 | – | q | 802 |
| 1892-01-02 20:54:58 | M | 04 19 34.08 | -13 50 00.6 | – | q | 539 |
| 1892-01-19 19:52:07 | M | 04 25 24.46 | -11 38 24.6 | – | q | 539 |
| 1892-01-21 03:34:04 | M | 04 26 09.48 | -11 26 17.7 | – | q | 802 |
| 1892-01-21 19:09:39 | M | 04 26 33.36 | -11 20 11.8 | – | q | 539 |
| 1898-07-15 02:16:43 | M | 03 44 14.48 | +20 10 38.6 | – | p | 030 |
| 1898-07-16 01:50:06 | M | 03 47 06.44 | +20 07 01.0 | – | p | 030 |
| 1898-07-17 01:39:03 | M | 03 49 58.96 | +20 02 57.2 | – | p | 030 |
| 1898-07-18 01:35:57 | M | 03 52 52.52 | +19 58 40.8 | – | p | 030 |
| 1898-07-19 01:57:00 | M | 03 55 48.70 | +19 54 03.6 | – | p | 030 |
| 1898-07-21 01:42:52 | M | 04 01 31.61 | +19 44 14.4 | – | p | 030 |
| 1898-07-22 01:50:52 | M | 04 04 24.95 | +19 38 51.0 | – | p | 030 |
| 1898-08-13 01:59:05 | M | 05 04 14.57 | +16 35 08.4 | – | p | 532 |
| 1898-08-14 02:00:54 | M | 05 06 47.68 | +16 23 58.2 | – | p | 532 |
| 1898-08-15 01:52:47 | M | 05 09 18.26 | +16 12 30.7 | – | p | 532 |
| 1898-08-15 02:28:18 | M | 05 09 22.11 | +16 12 15.7 | – | p | 532 |
| 1898-08-18 01:52:07 | M | 05 16 47.25 | +15 36 59.3 | – | p | 030 |