1998 MD13

1998MD13, 42701, J98M13D

All data for this body: [vot]

MPC data
Name (number) 1998 MD13 (42701)
a 2.53581
e 0.21249
i / sin(i) 8.7796 / 0.15263
q 1.99697
Q 3.07465
ω 57.0420
Node 165.8294
m 124.7378
n 0.2441
Epoch 2460200.5
nobs 3197
nopp 20
Years observed 1998-2023
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.537
ep 0.254
sin(ip) 0.150
Value Standard error
G 0.150
H 13.260
Mass
D 6.05 0.030
pV 0.299 0.0245
Rotational Period 2.603
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5373 0.2543 0.1498 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.95 0.040 0.040 Masiero 2014ApJ...791..121M NEATM
6.17 0.045 0.045 Masiero 2011ApJ...741...68M NEATM
6.69 0.590 0.590 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.227 0.0500 0.0500 Masiero 2012ApJ...759L...8M NEATM
0.294 0.0393 0.0393 Masiero 2011ApJ...741...68M NEATM
0.350 0.0400 0.0400 Masiero 2014ApJ...791..121M 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
13.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.60 Klinglesmith 2018MPBu...45..397K Lightcurve
2.60 Papini 2019MPBu...46...99P Lightcurve
2.60 Rowe 2019MPBu...46...92R Lightcurve
2.60 Benishek 2022MPBu...49..333B Lightcurve
2.60 Benishek 2022MPBu...49..333B Lightcurve