Arcetri

06645, 1978 QJ1, 1978QJ1, 1978 SR3, 1978SR3, 1984 UC3, 1984UC3, 1991 AR1, 1991AR1, J78Q01J, J78S03R, J84U03C, J91A01R

All data for this body: [vot]

MPC data
Name (number) Arcetri (6645)
a 3.13421
e 0.20048
i / sin(i) 0.7871 / 0.01374
q 2.50587
Q 3.76255
ω 29.1168
Node 24.7150
m 347.5457
n 0.1776
Epoch 2460200.5
nobs 2955
nopp 28
Years observed 1978-2023
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.140
ep 0.169
sin(ip) 0.023
Value Standard error
G 0.150
H 13.070
Mass
D 11.89 0.687
pV 0.125 0.0294
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1405 0.1688 0.0231 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.89 0.687 0.687 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.125 0.0294 0.0294 Masiero 2011ApJ...741...68M 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
13.07 MPC-2023-12-04 MPC-2023-12-04 Phot