2001DR45

98997, K01D45R

All data for this body: [vot]

MPC data
Name (number) 2001DR45 (98997)
Packed designation 98997
a 2.54135
e 0.25933
i / sin(i) 1.2523 / 0.02185
q 1.88231
Q 3.20038
ω 243.6596
Node 182.5770
m 118.5493
n 0.2433
Epoch 2459600.5
nobs 952
nopp 17
Years observed 1991-2021
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.543
ep 0.236
sin(ip) 0.028
Value Standard error
G 0.150
H 15.880
Mass
D 3.10 0.550
pV 0.083 0.0316
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5430 0.2356 0.0277 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.08 0.643 0.643 Masiero 2017AJ....154..168M NEATM
3.14 1.060 1.060 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.081 0.0389 0.0389 Masiero 2017AJ....154..168M NEATM
0.085 0.0380 0.0700 Masiero 2021PSJ.....2..162M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.88 MPC-2022-01-18 MPC-2022-01-18 Phot