Samantha

03147, 1976 YU3, 1976YU3, 1979 OU12, 1979OU12, 1980 TG13, 1980TG13, J76Y03U, J79O12U, J80T13G

All data for this body: [vot]

MPC data
Name (number) Samantha (3147)
a 2.62460
e 0.19138
i / sin(i) 3.5505 / 0.06193
q 2.12230
Q 3.12691
ω 243.5873
Node 215.4879
m 133.7784
n 0.2318
Epoch 2460800.5
nobs 3388
nopp 30
Years observed 1976-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.623
ep 0.207
sin(ip) 0.075
G 0.150
H 13.830
Mass
D 10.39 0.183
pV 0.054 0.0077
Value
Rotational Period 5.272
Period quality 3
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6230 0.2070 0.0753 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.04 0.200 0.200 Masiero 2012ApJ...759L...8M NEATM
12.65 2.530 2.530 Ali-Lagoa 2018A&A...612A..85A NEATM
12.88 0.520 0.520 Usui 2011PASJ...63.1117U NEATM
13.32 2.660 2.660 Ali-Lagoa 2018A&A...612A..85A NEATM
8.21 1.710 1.710 Masiero 2021PSJ.....2..162M NEATM
8.94 2.040 2.040 Nugent 2016AJ....152...63N NEATM
9.38 2.880 2.880 Masiero 2021PSJ.....2..162M NEATM
9.51 2.370 2.370 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.041 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.061 0.0330 0.0750 Masiero 2021PSJ.....2..162M NEATM
0.065 0.0520 0.0520 Masiero 2020PSJ.....1....5M NEATM
0.070 0.0120 0.0120 Masiero 2012ApJ...759L...8M NEATM
0.079 0.0330 0.0580 Masiero 2021PSJ.....2..162M 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
13.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.2724 3 Synodic Aznar 2019MPBu...46..395A Lightcurve
5.31113 2 Sidereal Durech 2023A&A...675A..24D Model