1993 LF2

1993LF2, 12754, 1962 XY, 1962XY, 1992 DA1, 1992DA1, J62X00Y, J92D01A, J93L02F

All data for this body: [vot]

MPC data
Name (number) 1993 LF2 (12754)
a 2.77463
e 0.15804
i / sin(i) 10.2886 / 0.17861
q 2.33613
Q 3.21313
ω 237.7913
Node 94.1377
m 258.7695
n 0.2133
Epoch 2460800.5
nobs 4391
nopp 25
Years observed 1962-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.775
ep 0.124
sin(ip) 0.160
G 0.150
H 12.850
Mass
D 6.93 0.174
pV 0.368 0.0797
Value
Rotational Period 3.015
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7749 0.1244 0.1603 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.93 0.174 0.174 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.368 0.0797 0.0797 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
12.85 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.014838 2 Sidereal Durech 2020A&A...643A..59D Model