ABSOLUTE VISUAL MAGNITUDE
* IAU-adopted absolute V magnitude (H)
(MAGNITUDE) |
SLOPE PARAMETER * IAU-adopted slope parameter (G) | SLOPE PARAMETER ORIGIN FLAG * Those slope parameters that were determined by fitting the IAU-adopted phase function to data are given an origin code letter of 'f' (for 'fitted'); all others are given a code letter of 'a' (for 'assumed'). | MPC REFERENCE * Minor Planet Circular (MPC) or Minor Planet Orbit Supplement (MPO) reference |
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11.6 | 0.15 | a | MPC 17265 |
ZAPPALA FAMILY NAME * Familiy name in the family analysis of Zappala et al. (1995) | ZAPPALA CLUMP FLAG * Indicates whether the Zappala family designation is a clump or a family, as defined in Zappala et al. (1995). F = family, C = clump. | ZAPPALA FAMILY CONFIDENCE LEVEL * Confidence level of Zappala family membership, defined as quality code (QC) in Zappala et al. 1995. |
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Themis | F | 3 |
DISCOVERY DATE * Date of discovery of an object | DISCOVERY LOCATION * Location where the discovery observation of an object was made | DISCOVERER NAMES * The name(s) of the discoverer(s) of an object |
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1973-09-22 | Nauchnyj | Chernykh, N. |