2001UD12

E6627, K01U12D

All data for this body: [vot]

MPC data
Name (number) 2001UD12 (146627)
Packed designation E6627
a 3.14715
e 0.28612
i / sin(i) 26.1493 / 0.44071
q 2.24668
Q 4.04761
ω 270.9008
Node 107.7289
m 274.9633
n 0.1765
Epoch 2459600.5
nobs 1083
nopp 17
Years observed 1999-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.159
ep 0.206
sin(ip) 0.446
Value Standard error
G 0.150
H 13.850
Mass
D 10.37 0.334
pV 0.060 0.0055
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1589 0.2065 0.4464 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.68 2.460 2.460 Masiero 2020PSJ.....1....5M NEATM
10.15 0.555 0.555 Masiero 2011ApJ...741...68M NEATM
10.18 2.370 2.370 Masiero 2020PSJ.....1....5M NEATM
10.50 0.450 0.450 Usui 2011PASJ...63.1117U NEATM
10.74 2.150 2.150 Ali-Lagoa 2018A&A...612A..85A NEATM
11.01 2.200 2.200 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.049 0.0260 0.0260 Masiero 2020PSJ.....1....5M NEATM
0.051 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.062 0.0062 0.0062 Masiero 2011ApJ...741...68M NEATM
0.074 0.0420 0.0420 Masiero 2020PSJ.....1....5M 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
13.85 MPC-2022-01-18 MPC-2022-01-18 Phot