Aphrodite

01388, 1914 TC, 1914TC, 1935 SS, 1935SS, J14T00C, J35S00S

All data for this body: [vot]

MPC data
Name (number) Aphrodite (1388)
a 3.01983
e 0.08899
i / sin(i) 11.1899 / 0.19406
q 2.75110
Q 3.28856
ω 258.3221
Node 54.3305
m 86.9448
n 0.1878
Epoch 2460800.5
nobs 11308
nopp 43
Years observed 1935-2025
rms 0.43
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.019
ep 0.075
sin(ip) 0.181
G 0.150
H 11.150
Mass
D 21.65 0.073
pV 0.160 0.0138
Value
Rotational Period 11.943
Period quality 3
Spectral Class L
Spectral Class Score 6.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.2800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0189 0.0751 0.1812 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
21.10 0.400 0.400 Hanus 2018Icar..309..297H RADIOMETRY_TPM
21.10 0.600 0.600 Hanus 2018Icar..309..297H RADIOMETRY_TPM
21.35 0.280 0.280 Masiero 2014ApJ...791..121M NEATM
21.49 4.300 4.300 Ali-Lagoa 2018A&A...612A..85A NEATM
21.64 0.079 0.079 Masiero 2011ApJ...741...68M NEATM
22.13 4.430 4.430 Ali-Lagoa 2018A&A...612A..85A NEATM
23.00 0.480 0.480 Usui 2011PASJ...63.1117U NEATM
23.17 0.550 0.550 Masiero 2012ApJ...759L...8M NEATM
26.71 5.340 5.340 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.123 0.0490 0.0490 Ali-Lagoa 2018A&A...612A..85A NEATM
0.144 0.0210 0.0210 Masiero 2012ApJ...759L...8M NEATM
0.179 0.0720 0.0720 Ali-Lagoa 2018A&A...612A..85A NEATM
0.180 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
0.180 0.0238 0.0238 Masiero 2011ApJ...741...68M NEATM
0.190 0.0760 0.0760 Ali-Lagoa 2018A&A...612A..85A NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.15 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.88 2+ Synodic Behrend LCDB Lightcurve
11.9432 3 Synodic Oey 2008MPBu...35...47O Lightcurve
11.94389 2 Sidereal Hanus 2018Icar..299...84H Model
11.94389 2 Sidereal Hanus LCDB Model
11.9439 2 Sidereal Durech 2023A&A...675A..24D Model
11.95 2 Synodic Ivarsen 2004MPBu...31...29I Lightcurve
9.0 2 Synodic Alvarez 2004Icar..172..388A Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
K 0.342 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L Bus NIR MotheDiniz 2008Icar..195..277M SPEC