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gptkbp:instance_of
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gptkb:Asteroids
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gptkbp:apparent_magnitude
|
9.5
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|
gptkbp:country
|
gptkb:0
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|
gptkbp:diameter
|
approximately 100 km
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gptkbp:discovered_by
|
Johann Palisa
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gptkbp:discovery
|
gptkb:Vienna,_Austria
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gptkbp:discovery_year
|
October 22, 1856
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gptkbp:eccentricity
|
0.24
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gptkbp:element
|
Argument of periapsis: 200.3 degrees
Longitude of ascending node: 131.5 degrees
Mean anomaly: 0.1 degrees
Semi-major axis: 2.75 AU
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gptkbp:first_appearance
|
1856-10-22
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gptkbp:has_color
|
B-V: 0.75
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gptkbp:has_spectral_type
|
C-type
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gptkbp:historical_significance
|
One of the first asteroids discovered.
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|
https://www.w3.org/2000/01/rdf-schema#label
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asteroid 41 Daphne
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gptkbp:is_aplace_for
|
3.25 AU
|
|
gptkbp:is_explored_in
|
Not explored by spacecraft
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|
gptkbp:is_observed_in
|
well-observed
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|
gptkbp:last_appearance
|
2023-10-01
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|
gptkbp:light_requirement
|
0.05
|
|
gptkbp:lightcurve_amplitude
|
0.1 magnitudes
|
|
gptkbp:named_after
|
Daphne, a nymph in Greek mythology
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gptkbp:orbital_family
|
The Themis family
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gptkbp:orbital_inclination
|
10.5 degrees
|
|
gptkbp:orbital_period
|
gptkb:None
4.24 years
|
|
gptkbp:perihelion
|
2.24 AU
|
|
gptkbp:population_density
|
1.3 g/cm³
|
|
gptkbp:potentially_hazardous
|
No
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|
gptkbp:rotation_period
|
gptkb:Unknown
5.4 hours
|
|
gptkbp:scientific_classification
|
Main belt asteroid
|
|
gptkbp:spectroscopic_observation
|
Confirmed C-type spectrum
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gptkbp:surface
|
Carbonaceous material
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gptkbp:bfsParent
|
gptkb:Hermann_Goldschmidt
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gptkbp:bfsLayer
|
6
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