1999 RR195

1999RR195, 40663, J99RJ5R

All data for this body: [vot]

MPC data
Name (number) 1999 RR195 (40663)
a 2.70009
e 0.13362
i / sin(i) 10.1056 / 0.17546
q 2.33931
Q 3.06086
ω 226.3088
Node 221.2675
m 57.3344
n 0.2221
Epoch 2460200.5
nobs 2811
nopp 20
Years observed 1993-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.700
ep 0.142
sin(ip) 0.188
Value Standard error
G 0.150
H 14.190
Mass
D 4.39 0.109
pV 0.210 0.0313
Rotational Period 6.423
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6998 0.1416 0.1880 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.39 0.109 0.109 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.210 0.0313 0.0313 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
14.19 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.42 Pal 2020ApJS..247...26P Lightcurve