1026 Ingrid
From Infogalactic: the planetary knowledge core
| Discovery [1][2] | |
|---|---|
| Discovered by | K. Reinmuth |
| Discovery site | Heidelberg Obs. |
| Discovery date | 13 August 1923 |
| Designations | |
| MPC designation | 1026 Ingrid |
|
Named after
|
Ingrid, niece of astronomer Albrecht Kahrstedt [3] |
| 1923 NY · 1957 UC 1963 GD · 1981 WL8 1986 CG2 · 1986 ES2 |
|
| main-belt | |
| Orbital characteristics [1][4] | |
| Epoch 27 June 2015 (JD 2457200.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 92.11 yr (33,642 days) |
| Aphelion | 2.6649 AU |
| Perihelion | 1.8428 AU |
| 2.2539 AU | |
| Eccentricity | 0.1823 |
| 3.38 yr (1,235.9 days) | |
| 59.603° | |
| Inclination | 5.4008° |
| 104.63° | |
| 212.29° | |
| Earth MOID | 0.8316 AU |
| Physical characteristics | |
| 5 h | |
|
Sidereal rotation period
|
5.3 h[5] |
| 12.7 | |
1026 Ingrid is an asteroid from the asteroid belt that was discovered by German astronomer Karl Reinmuth at Heidelberg Observatory on 13 August 1923 and given the provisional designation 1923 NY.[2] It was named after Ingrid, niece of astronomer Albrecht Kahrstedt.[3]
This asteroid was lost after its initial discovery (a lost asteroid) and was reidentified in 1986 by Syuichi Nakano.[6] It is believed to have a rotation period of about 5.3 hours.[5]
References
- ↑ 1.0 1.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 2.0 2.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 3.0 3.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 5.0 5.1 Lua error in package.lua at line 80: module 'strict' not found. web preprint
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
External links
- Dictionary of Minor Planet Names, Google books
- 1026 Ingrid at the JPL Small-Body Database
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