C/2009 E1 (Itagaki)
Basic Information of C/2009 E1 (Itagaki)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 0.602043 |
| Eccentricity | 0.984836 |
| Inclination (deg) | 127.309800 |
| Longitude of ascending node (deg) | 105.904400 |
| Argument of perihelion (deg) | 49.041100 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 250.161575 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 2009-03-31T19:34:36.480 |
| Period (years) | 250.161575 |
Magnitude
Magnitude Chart Placeholder
Ephemeris
| Date (UTC) | RA (J2000) | Dec (J2000) | Δ (AU) | Motion (arcsec/hr) | Dir (deg) | Nearest HIP | Dist (arcmin) |
|---|---|---|---|---|---|---|---|
| 2025-11-21 | 17:07:00.50 | -50:52:00.6 | 33.326 | 4.15 | 87.2 | HIP 83773 | 8.55 |
| 2025-11-22 | 17:07:11.01 | -50:51:55.7 | 33.335 | 4.17 | 87.7 | HIP 83773 | 8.24 |
| 2025-11-23 | 17:07:21.58 | -50:51:51.7 | 33.344 | 4.19 | 88.2 | HIP 83773 | 8.23 |
| 2025-11-24 | 17:07:32.19 | -50:51:48.4 | 33.352 | 4.21 | 88.7 | HIP 83773 | 8.55 |
| 2025-11-25 | 17:07:42.86 | -50:51:46.0 | 33.360 | 4.23 | 89.1 | HIP 83773 | 9.16 |
| 2025-11-26 | 17:07:53.58 | -50:51:44.5 | 33.368 | 4.24 | 89.6 | HIP 83773 | 10.01 |
| 2025-11-27 | 17:08:04.33 | -50:51:43.7 | 33.375 | 4.26 | 90.1 | HIP 83773 | 11.04 |
| 2025-11-28 | 17:08:15.13 | -50:51:43.8 | 33.382 | 4.27 | 90.5 | HIP 83773 | 12.23 |
| 2025-11-29 | 17:08:25.97 | -50:51:44.7 | 33.389 | 4.29 | 91.0 | HIP 83773 | 13.51 |
| 2025-11-30 | 17:08:36.83 | -50:51:46.5 | 33.396 | 4.30 | 91.4 | HIP 83773 | 14.88 |
| 2025-12-01 | 17:08:47.73 | -50:51:49.1 | 33.402 | 4.31 | 91.9 | HIP 83773 | 16.31 |
| 2025-12-02 | 17:08:58.66 | -50:51:52.5 | 33.409 | 4.32 | 92.4 | HIP 83773 | 17.79 |
| 2025-12-03 | 17:09:09.61 | -50:51:56.7 | 33.415 | 4.33 | 92.8 | HIP 83915 | 18.12 |
| 2025-12-04 | 17:09:20.59 | -50:52:01.7 | 33.420 | 4.34 | 93.2 | HIP 84024 | 17.10 |
| 2025-12-05 | 17:09:31.58 | -50:52:07.6 | 33.426 | 4.35 | 93.7 | HIP 84024 | 16.05 |
| 2025-12-06 | 17:09:42.59 | -50:52:14.3 | 33.431 | 4.36 | 94.1 | HIP 84024 | 15.14 |
| 2025-12-07 | 17:09:53.62 | -50:52:21.8 | 33.436 | 4.36 | 94.1 | HIP 84024 | 14.40 |