Harlansmith

03842, 1952 BW, 1952BW, 1965 UG2, 1965UG2, 1974 EQ, 1974EQ, 1976 UO3, 1976UO3, 1980 YE, 1980YE, 1985 FC1, 1985FC1, J52B00W, J65U02G, J74E00Q, J76U03O, J80Y00E, J85F01C

All data for this body: [vot]

MPC data
Name (number) Harlansmith (3842)
a 2.35451
e 0.11815
i / sin(i) 4.0546 / 0.07071
q 2.07632
Q 2.63271
ω 112.4192
Node 345.2681
m 111.1110
n 0.2728
Epoch 2460800.5
nobs 4196
nopp 31
Years observed 1952-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.355
ep 0.139
sin(ip) 0.073
G 0.150
H 13.010
Mass
D 7.13 0.034
pV 0.264 0.0165
Value
Rotational Period 2.790
Period quality 3
Spectral Class S
Spectral Class Score 11.621
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 2.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3546 0.1385 0.0735 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.04 0.040 0.040 Masiero 2014ApJ...791..121M NEATM
7.35 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.0291 0.0291 Masiero 2011ApJ...741...68M NEATM
0.270 0.0200 0.0200 Masiero 2014ApJ...791..121M 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
13.01 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.7938 3- Synodic Han 2013MPBu...40...99H Lightcurve
2.794 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
2.794 3 Synodic Benishek 2020MPBu...47..231B Lightcurve
2.79416 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.3971 0.4800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5408 0.4800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT