Harvill

02853, 1963 RG, 1963RG, 1974 SS4, 1974SS4, 1974 WG1, 1974WG1, 1976 GL5, 1976GL5, 1981 TG, 1981TG, J63R00G, J74S04S, J74W01G, J76G05L, J81T00G

All data for this body: [vot]

MPC data
Name (number) Harvill (2853)
a 2.34503
e 0.14449
i / sin(i) 4.1578 / 0.07250
q 2.00620
Q 2.68386
ω 202.3612
Node 204.2701
m 14.8509
n 0.2745
Epoch 2460800.5
nobs 8623
nopp 30
Years observed 1963-2025
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.345
ep 0.131
sin(ip) 0.081
G 0.150
H 13.240
Mass
D 6.98 0.070
pV 0.275 0.0940
Value
Rotational Period 6.000
Period quality 3-
Spectral Class S
Spectral Class Score 6.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 1.9900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3446 0.1314 0.0806 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.98 0.070 0.070 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.275 0.0940 0.0940 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
13.24 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.27 2 Synodic Erasmus 2019ApJS..242...15E Lightcurve
6.3 3- Synodic Ruthroff 2011MPBu...38...86R Lightcurve
6.303 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
6.304 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve
6.30451 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 1.000000 Bus-DeMeo VIS Erasmus 2019ApJS..242...15E PHOT