Arcadia

01020, 1924EU, 1954UA2, 1975EQ, 1977QO2, J24E00U, J54U02A, J75E00Q, J77Q02O

All data for this body: [vot]

MPC data
Name (number) Arcadia (1020)
Packed designation 01020
a 2.79038
e 0.04331
i / sin(i) 4.0595 / 0.07079
q 2.66952
Q 2.91124
ω 36.4520
Node 180.6679
m 315.6148
n 0.2115
Epoch 2459600.5
nobs 3403
nopp 33
Years observed 1924-2022
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent Agnia (847)
 
ap 2.790
ep 0.073
sin(ip) 0.068
Value Standard error
G 0.150
H 12.170
Mass
D 10.25 0.072
pV 0.185 0.0183
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
847 Agnia 514 Agnia 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
2.7902 0.0731 0.0675 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.07 0.090 0.090 Masiero 2014ApJ...791..121M NEATM
10.41 0.123 0.123 Masiero 2011ApJ...741...68M NEATM
13.02 0.490 0.490 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.150 0.0230 0.0230 Masiero 2012ApJ...759L...8M NEATM
0.236 0.0456 0.0456 Masiero 2011ApJ...741...68M NEATM
0.250 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.17 MPC-2022-01-18 MPC-2022-01-18 Phot