Marlu

00746, 1913 EJ, 1913EJ, 1926 WA, 1926WA, 1975 XN, 1975XN, J13E00J, J26W00A, J75X00N

All data for this body: [vot]

MPC data
Name (number) Marlu (746)
a 3.11268
e 0.23596
i / sin(i) 17.4775 / 0.30033
q 2.37822
Q 3.84714
ω 306.9927
Node 1.9177
m 275.6024
n 0.1795
Epoch 2460200.5
nobs 7209
nopp 44
Years observed 1915-2023
rms 0.40
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.112
ep 0.215
sin(ip) 0.308
Value Standard error
G 0.150
H 10.000
Mass
D 72.56 0.794
pV 0.034 0.0019
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1117 0.2155 0.3079 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
63.87 19.630 19.630 Masiero 2021PSJ.....2..162M NEATM
64.08 2.750 2.750 Ryan&Woodward 2010AJ....140..933R IRAS-STM
66.79 13.360 13.360 Ali-Lagoa 2018A&A...612A..85A NEATM
67.29 13.460 13.460 Ali-Lagoa 2018A&A...612A..85A NEATM
69.75 4.000 4.000 Tedesco 2002AJ....123.1056T STM
70.43 24.900 24.900 Masiero 2021PSJ.....2..162M NEATM
71.55 1.410 1.410 Usui 2011PASJ...63.1117U NEATM
74.27 1.120 1.120 Masiero 2012ApJ...759L...8M NEATM
78.34 21.540 21.540 Nugent 2016AJ....152...63N NEATM
79.40 3.808 3.808 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
83.91 16.780 16.780 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0027 0.0027 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.032 0.0070 0.0070 Masiero 2012ApJ...759L...8M NEATM
0.032 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.036 0.0050 0.0050 Tedesco 2002AJ....123.1056T STM
0.039 0.0190 0.0350 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.043 0.0038 0.0038 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.044 0.0180 0.0310 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A 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
10.00 MPC-2023-12-04 MPC-2023-12-04 Phot