About FAQ Support/Feedback
Ferret Logo
Search by Target Search by Properties Advanced Search Data Sets

Asteroid 3418 Izvekov

Alternate IDs:
1979 WM7, 1984 RJ, 1973 QZ1, 1934 RB1, 1984 PB, 1962 TC

Data sets with data for Asteroid 3418 Izvekov:

Asteroid 3418 Izvekov (top)

2MASS Asteroid and Comet Survey V2.0 (1 data product)

J MAGNITUDE 2MASS * J band selected magnitude in the 2MASS survey, or if the source is not detected in the J-band, the 95% confidence upper limit derived from a 4 arcsec radius aperture measurement taken at the position of the source on the Atlas Image. (The Atlas Images are quick-look images suitable for deriving positional information but not accurate photometry.) The origin of the magnitude is given by the first character of the rd_flg value.
(MAGNITUDE) 		J MAGNITUDE 2MASS UNC * Corrected photometric uncertainty for the J-band magnitude in the 2MASS survey. If rd_flg[1]=2, this is the measurement error from the profile-fitting procedure, corrected to be consistent with observed repeatability statistics. If rd_flg[1]=1 or 4, this is the RMS of the brightness measured in aperture photometry on the individual frames. If rd_flg=3, the uncertainty is derived from the residuals to the 1-d radial profile fit (averaging over azimuth) to the unsaturated wings of the bright source. If J_MAG_SIG > 8.0, it is a flag value indicating that a meaningful uncertainty could not be determined for the source. This column is null if the magnitude is a 95% confidence upper limit (rd_flg[1]=0 or 6) or if the source is not measurable (rd_flg[1]=9).
(MAGNITUDE) 		H MAGNITUDE 2MASS * H band selected magnitude in the 2MASS survey, or if the source is not detected in the H-band, the 95% confidence upper limit derived from a 4 arcsec radius aperture measurement taken at the position of the source on the Atlas Image. (The Atlas Images are quick-look images suitable for deriving positional information but not accurate photometry.) The origin of the magnitude is given by the second character of the rd_flg value.
(MAGNITUDE) 		H MAGNITUDE 2MASS UNC * Corrected photometric uncertainty for the H-band magnitude in the 2MASS survey. If rd_flg[2]=2, this is the measurement error from the profile-fitting procedure, corrected to be consistent with observed repeatability statistics. If rd_flg[2]=1 or 4, this is the RMS of the brightness measured in aperture photometry on the individual frames. If rd_flg=3, the uncertainty is derived from the residuals to the 1-d radial profile fit (averaging over azimuth) to the unsaturated wings of the bright source. If H_MAG_SIG > 8.0, it is a flag value indicating that a meaningful uncertainty could not be determined for the source. This column is null if the magnitude is a 95% confidence upper limit (rd_flg[2]=0 or 6) or if the source is not measurable (rd_flg[2]=9).
(MAGNITUDE) 		KS MAGNITUDE 2MASS * Ks band selected magnitude in the 2MASS survey, or if the source is not detected in the Ks-band, the 95% confidence upper limit derived from a 4 arcsec radius aperture measurement taken at the position of the source on the Atlas Image. (The Atlas Images are quick-look images suitable for deriving positional information but not accurate photometry.) The origin of the magnitude is given by the third character of the rd_flg value.
(MAGNITUDE) 		KS MAGNITUDE 2MASS UNC * Corrected photometric uncertainty for the Ks-band magnitude in the 2MASS survey. If rd_flg[3]=2, this is the measurement error from the profile-fitting procedure, corrected to be consistent with observed repeatability statistics. If rd_flg[3]=1 or 4, this is the RMS of the brightness measured in aperture photometry on the individual frames. If rd_flg=3, the uncertainty is derived from the residuals to the 1-d radial profile fit (averaging over azimuth) to the unsaturated wings of the bright source. If KS_MAG_SIG > 8.0, it is a flag value indicating that a meaningful uncertainty could not be determined for the source. This column is null if the magnitude is a 95% confidence upper limit (rd_flg[3]=0 or 6) or if the source is not measurable (rd_flg[3]=9).
(MAGNITUDE)
16.553 0.142 17.128 15.850 0.299
16.560 0.162 15.889 0.218 15.458
16.577 16.493 0.298 15.090
16.633 0.142 16.030 0.177 15.285
16.648 0.156 16.067 0.171 15.596
16.678 0.162 16.406 0.272 16.416
16.700 0.177 16.176 0.298 16.752
16.701 0.183 17.544 15.846 0.299
16.712 0.184 16.232 0.288 15.907
16.752 0.157 16.242 15.436
16.784 0.173 15.983 16.480
16.790 0.216 15.972 16.811
16.796 0.210 15.925 0.253 15.381
16.803 0.187 16.389 0.244 15.361
16.805 0.157 16.024 16.947
16.907 0.213 16.550 0.267 16.902
16.915 0.196 16.284 0.205 15.422
17.021 0.185 16.191 0.200 16.965
17.043 0.242 16.071 15.043
17.100 0.209 17.679 16.908
17.146 0.204 16.250 0.218 15.777
17.196 16.567 0.283 15.812 0.258
17.322 0.240 16.763 0.319 16.876

Asteroid 3418 Izvekov (top)

Asteroid Absolute Magnitudes V12.0 (1 data product)

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
11.8 0.15 a MPC 28110

Asteroid 3418 Izvekov (top)

Asteroid Albedos (1 data product)

MIMPS ALBEDO * Mean geometric visual albedo on the H,G magnitude system, from the MSX Infrared Minor Planet Survey (MIMPS). MIMPS ALBEDO UNC * 1-sigma uncertainty in the mean geometric visual albedo from the MSX Infrared Minor Planet Survey (MIMPS).
0.0657 0.013

Asteroid 3418 Izvekov (top)

Asteroid Dynamical Families V4.1 (1 data product)

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.
Themis F 3

Asteroid 3418 Izvekov (top)

Asteroid Names and Discovery V12.0 (1 data product)

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
1973-08-31 Nauchnyj Smirnova, T.

Asteroid 3418 Izvekov (top)

IRAS Minor Planet Survey V6.0 (1 data product)

SIMPS MEAN ALBEDO * Mean derived geometric albedo on the H,G system from the Supplemental IRAS Minor Planet Survey (SIMPS). SIMPS MEAN ALBEDO UNC * 1-sigma uncertainty in the mean derived geometric albedo from the Supplemental IRAS Minor Planet Survey (SIMPS), due solely to the precision of the IRAS flux data. SIMPS MEAN DIAMETER * Mean diameter from the Supplemental IRAS Minor Planet Survey (SIMPS), computed from H and SIMPS_MEAN_ALBEDO
(KILOMETERS) 		SIMPS MEAN DIAMETER UNC * 1-sigma uncertainty in the mean diameter from the Supplemental IRAS Minor Planet Survey (SIMPS), due solely to the precision of the IRAS flux data. SIMPS PLC * Probability of lightcurve variation, estimated in the Supplemental IRAS Minor Planet Survey (SIMPS). This quantity is used as a measure of the probability that a lightcurve effect is present in the data. Values are constrained to be between 0.10 and 1.00. Less than significant variation is assigned a value of 0.10.
0.0457 0.009 27.13 2.4 0.10

Asteroid 3418 Izvekov (top)

NEOWISE Diameters and Albedos V1.0 (1 data product)

NEOWISE DIAMETER * NEOWISE best-fit effective spherical diameter, or assumed value if not fitted.
(KILOMETER) 		NEOWISE DIAMETER UNCERTAINTY * NEOWISE unceratinty in the best-fit effective spherical diameter, or assumed value if not fitted.
(KILOMETER) 		NEOWISE V ALBEDO * NEOWISE best-fit visible geometric albedo, or assumed value if not fitted. NEOWISE V ALBEDO UNCERTAINTY * NEOWISE uncertainty of the best-fit visible geometric albedo, or assumed value if not fitted. NEOWISE THERMAL BEAMING PARAMETER * NEOWISE best-fit NEATM thermal beaming parameter, or assumed value if not fitted. NEOWISE THERMAL BEAMING PARAMETER UNCERTAINTY * NEOWISE uncertainty of the best-fit NEATM thermal beaming parameter, or assumed value if not fitted. NEOWISE REFERENCE CODE * NEOWISE reference code to the original publication of fitted parameters. See the refrence.tab in the dataset for the full reference
19.481 0.337 0.056 0.008 0.987 0.033 Mas11
16.834 4.513 0.072 0.092 0.950 0.182 Nug15

Asteroid 3418 Izvekov (top)

NEOWISE Diameters and Albedos V2.0 (1 data product)

ABSOLUTE VISUAL MAGNITUDE * IAU-adopted absolute V magnitude (H)
(magnitudes) 		SLOPE PARAMETER * IAU-adopted slope parameter (G) OBSERVATION DATE * Date of observation
(day) 		NEOWISE DIAMETER * NEOWISE best-fit effective spherical diameter, or assumed value if not fitted.
(kilometer) 		NEOWISE DIAMETER UNCERTAINTY * NEOWISE unceratinty in the best-fit effective spherical diameter, or assumed value if not fitted.
(kilometer) 		NEOWISE V ALBEDO * NEOWISE best-fit visible geometric albedo, or assumed value if not fitted. NEOWISE V ALBEDO UNCERTAINTY * NEOWISE uncertainty of the best-fit visible geometric albedo, or assumed value if not fitted. NEOWISE THERMAL BEAMING PARAMETER * NEOWISE best-fit NEATM thermal beaming parameter, or assumed value if not fitted. NEOWISE THERMAL BEAMING PARAMETER UNCERTAINTY * NEOWISE uncertainty of the best-fit NEATM thermal beaming parameter, or assumed value if not fitted. NEOWISE REFERENCE CODE * NEOWISE reference code to the original publication of fitted parameters. See the refrence.tab in the dataset for the full reference
12.30 +0.15 2455354.9627765 19.481 0.337 0.056 0.008 0.987 0.033 Mas11
12.30 +0.15 2456709.4015990 16.834 4.513 0.072 0.092 0.950 0.200 Nug15


About FAQ Support/Feedback Acknowledgment
Planetary Data System - Small Bodies Node
Nasa Logo