2000 SF274

2000SF274, 1998 KE35, 1998KE35, 38944, J98K35E, K00SR4F

All data for this body: [vot]

MPC data
Name (number) 2000 SF274 (38944)
a 2.73082
e 0.16949
i / sin(i) 3.1483 / 0.05492
q 2.26797
Q 3.19366
ω 16.7438
Node 123.9745
m 72.6890
n 0.2184
Epoch 2460800.5
nobs 2108
nopp 23
Years observed 1991-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.729
ep 0.203
sin(ip) 0.038
G 0.150
H 14.700
Mass
D 6.07 0.131
pV 0.074 0.0127
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
177 Irma -1 Irma -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7291 0.2026 0.0376 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.06 0.132 0.132 Masiero 2011ApJ...741...68M NEATM
6.07 2.290 2.290 Masiero 2021PSJ.....2..162M NEATM
6.21 1.720 1.720 Nugent 2016AJ....152...63N NEATM
6.45 2.000 2.000 Masiero 2021PSJ.....2..162M NEATM
6.91 2.190 2.190 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0340 0.0340 Masiero 2012ApJ...759L...8M NEATM
0.059 0.0340 0.0830 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.069 0.0330 0.0620 Masiero 2021PSJ.....2..162M NEATM
0.084 0.0169 0.0169 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
14.70 MPC-2023-12-04 MPC-2023-12-04 Phot