About FAQ Support/Feedback
Ferret Logo
Target Search Taxonomy Family Range Search Data Sets

Asteroid 1583 Antilochus

Alternate IDs:
1974 WH1, 1926 VF, 1950 SA

Data sets with data for Asteroid 1583 Antilochus:

Asteroid 1583 Antilochus (top)

Asteroid Lightcurve Derived Data V16.0 (1 data product)

LC PERIOD FLAG * Flag referring to the sidereal period given in the asteroid lightcurve parameters file, taking the following values: > - less than < - greater than D - no numeric value (see P_NOTE for details) S - sidereal period (default is synodic period) U - period uncertain This is not the same as ambiguous where one or more additional periods are reported. LC PERIOD NOTE * Note with further information about the period given in the asteroid lightcurve parameters file. LC PERIOD * Rotation period of the asteroid about its axis, in hours, in the asteroid lightcurve parameters file. The period given is synodic unless the S flag (sidereal) is set in P_FLAG.
(HOUR)
LC PERIOD ERR * Error in the rotational period given in the asteroid lightcurve parameters file.
(HOUR)
LC AMPLITUDE FLAG * A flag pertaining to the amplitude of the lightcurve in the asteroid lightcurve parameters file, given in AMP_MIN and AMP_MAX. < - less than > - greater than LC AMPLITUDE MINIMUM * Lightcurve amplitude minimum, in the asteroid lightcurve parameters file. In the cases where a range of amplitude is given, this is the lower limit of the range. For individual observations for which a single value of the amplitude is given, this field contains a null value.
(MAGNITUDE)
LC AMPLITUDE MAXIMUM * Lightcurve amplitude maximum in the asteroid lightcurve parameters file. In cases where a range of amplitudes is given, this field is the upper limit of the range. In cases where a single value is given for the amplitude, this field is that value and a null value is given for AMP_MIN. Both AMP_MIN and AMP_MAX contain a null value if the publication did not include an amplitude.
(MAGNITUDE)
LC AMPLITUDE ERR * Error in the lightcurve amplitudes given in the asteroid lightcurve parameters file.
(MAGNITUDE)
LC QUALITY CODE * This code describes the reliability of the lightcurve results in the asteroid lightcurve parameters file, and takes the following values: 0 - Result later proven incorrect. This appears only on records of individual observations. 1 - Result based on fragmentary lightcurve(s), may be completely wrong. 2 - Result based on less than full coverage, so that the period may be wrong by 30 percent or so. Also, a quality of 2 is used to note results where an ambiguity exists as to the number of extrema per cycle or the number of elapsed cycles between lightcurves. Hence the result may be wrong by an integer ratio. 3 - Denotes a secure result with no ambiguity and full lightcurve coverage. 4 - In addition to full coverage, denotes that a pole position is reported. In some cases, the numerical quality code may be followed by a plus or minus sign, indicating that the reliability is judged somewhat better (+) or worse (-) than implied by an un-signed number alone. This refinement in scale has been only recently added, and not yet retroactively, so most entries don't have signs, even in some cases where they would be appropriate. LC NOTES * Notes pertaining to the lightcurve reported in the asteroid lightcurve parameters file. These are one-letter flags, one or more of which may appear in the column. ? - Usually tied with 'T' to indicate uncertainty. 1 - Monomodal curve (one min/max per rotation) 3 - Trimodal curve (three min/max per rotation) 4 - Quadrimodal curve (four min/max per rotation) A - Ambiguous period D - Period determined by us that differs from that given in the original publication E - Occultation observation H - Space telescope observations I - IR/Thermal observations M - Polarimetric observation N - No lightcurve published O - Adaptive optics observation P - Photographic photometry R - Radar observation T - Tumbling (Non-principal axis rotation - see lc_npa.tab for details) V - Visual photometry Additional flags associated with the T flag are as follows: None after the T - The asteroid is definitely tumbling ? : Possible tumbler 0 : The tumbling damping timescale is long enough that tumbling might be expected, but observations are not sufficient to substantiate either tumbling or not tumbling. - : The tumbling damping timescale is long enough that tumbling might be expected, but observations indicate the object is NOT tumbling. + : The tumbling damping timescale is short enough that tumbling would not seem likely, however, observations indicate that it may be tumbling or actually is tumbling. LC BINARY FLAG * Note regarding binarity in the asteroid lightcurve parameters file: ? - Possible, usually due to lacking mutual eclipse/occultation events B - Binary system M - Multiple system, more than two LC REFERENCE ID * A short version of the reference citation for the published paper in which the values in this entry (in the asteroid lightcurve parameters file) were reported. The full citations may be found in the file lc_references.tab.
. N Veres 2015
. Pravec 2012b
. I AKARI
. I WISE
> 0.07 1 Wisniewski 1997
> 12. > 0.05 1 Behrend 2009web
0.04 1 N Binzel 1992a
. I SIMPS
> 12. > 0.11 1 Zappala 1989
31.52 0.01 0.09 0.01 3- Stephens 2010c
> 12. 0.32 0.01 1 Behrend 2007web

Asteroid 1583 Antilochus (top)

Asteroid Photometric Catalog V1.1 (1 data product)

thumbnail for indiv/ast001583/19850921193700_v.tab

001583_19850921193700_V_TAB

time: 1985-09-21T19:37:00      file: indiv/ast001583/19850921193700_v.tab      dataset: Asteroid Photometric Catalog V1.1

The Asteroid Photometric Catalog is intended to be a compilation of all published photometric data on lightcurves of asteroids. This dataset includes the third update to the APC, and is therefore complete through 1992. This file contains a single asteroid lightcurve.
Asteroid 1583 Antilochus (top)

Asteroid Taxonomy V6.0 (1 data product)

Asteroid 1583 Antilochus (top)

Eight Color Asteroid Survey V4.0 (2 data products)

ECAS S V * Eight Color Asteroid Survey s-v color
(MAGNITUDE)
ECAS S V UNC * Uncertainty (standard deviation) in Eight Color Asteroid Survey s-v color
(MILLIMAGNITUDE)
ECAS U V * Eight Color Asteroid Survey u-v color
(MAGNITUDE)
ECAS U V UNC * Uncertainty (standard deviation) in Eight Color Asteroid Survey u-v color
(MILLIMAGNITUDE)
ECAS B V * Eight Color Asteroid Survey b-v color
(MAGNITUDE)
ECAS B V UNC * Uncertainty (standard deviation) in Eight Color Asteroid Survey b-v color
(MILLIMAGNITUDE)
ECAS V MAGNITUDE * v magnitude from the Eight Color Asteroid Survey
(MAGNITUDE)
ECAS V MAG UNC * Uncertainty (standard deviation) in Eight Color Asteroid Survey v magnitude
(MILLIMAGNITUDE)
ECAS V W * Eight Color Asteroid Survey v-w color
(MAGNITUDE)
ECAS V W UNC * Uncertainty (standard deviation) in Eight Color Asteroid Survey v - w color
(MILLIMAGNITUDE)
ECAS V X * Eight Color Asteroid Survey v-x color
(MAGNITUDE)
ECAS V X UNC * Uncertainty (standard deviation) in Eight Color Asteroid Survey v - x color
(MILLIMAGNITUDE)
ECAS V P * Eight Color Asteroid Survey v-p color
(MAGNITUDE)
ECAS V P UNC * Uncertainty (standard deviation) in Eight Color Asteroid Survey v - p color
(MILLIMAGNITUDE)
ECAS V Z * Eight Color Asteroid Survey v-z color
(MAGNITUDE)
ECAS V Z UNC * Uncertainty (standard deviation) in Eight Color Asteroid Survey v - z color
(MILLIMAGNITUDE)
0.181 60 0.082 26 0.057 24 16.177 27 0.191 27 0.312 39 0.404 29 0.390 40
0.185 57 0.126 40 0.089 35 15.744 37 0.095 44 0.216 54 0.306 47 0.307 66


About FAQ Support/Feedback Acknowledgment