Annefrank

05535, 1942 EM, 1942EM, 1978 EK6, 1978EK6, 1986 TV14, 1986TV14, 1991 BO2, 1991BO2, J42E00M, J78E06K, J86T14V, J91B02O

All data for this body: [vot]

MPC data
Name (number) Annefrank (5535)
a 2.21292
e 0.06300
i / sin(i) 4.2472 / 0.07406
q 2.07350
Q 2.35234
ω 9.3929
Node 120.5506
m 141.2709
n 0.2994
Epoch 2460800.5
nobs 4284
nopp 25
Years observed 1942-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.212
ep 0.124
sin(ip) 0.071
G 0.150
H 13.870
Mass
D 4.34 0.230
pV 0.311 0.0560
Value
Rotational Period 15.100
Period quality 2
Spectral Class S
Spectral Class Score 3.592
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2125 0.1244 0.0707 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.34 0.230 0.230 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.311 0.0560 0.0560 Masiero 2012ApJ...759L...8M 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
13.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
15.12 2 Synodic Schmidt 2007LPI....38.1859S Lightcurve
15.156 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
21.33 2 Synodic Chang 2015ApJS..219...27C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.432 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT