1998 RC74

1998RC74, 2000 AW119, 2000AW119, 44346, J98R74C, K00AB9W

All data for this body: [vot]

MPC data
Name (number) 1998 RC74 (44346)
a 2.72902
e 0.09187
i / sin(i) 6.4286 / 0.11197
q 2.47832
Q 2.97973
ω 124.2498
Node 234.1212
m 204.6748
n 0.2186
Epoch 2460200.5
nobs 2687
nopp 20
Years observed 1998-2023
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.728
ep 0.051
sin(ip) 0.128
Value Standard error
G 0.150
H 13.950
Mass
D 7.84 0.134
pV 0.114 0.0142
Rotational Period 218.600
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7283 0.0511 0.1276 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.55 0.235 0.235 Masiero 2011ApJ...741...68M NEATM
8.43 0.167 0.167 Masiero 2011ApJ...741...68M NEATM
8.87 2.410 2.410 Masiero 2020PSJ.....1....5M NEATM
8.88 0.890 0.890 Usui 2011PASJ...63.1117U NEATM
9.24 1.850 1.850 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.068 0.0600 0.0600 Masiero 2020PSJ.....1....5M NEATM
0.072 0.0290 0.0290 Ali-Lagoa 2018A&A...612A..85A NEATM
0.099 0.0240 0.0240 Masiero 2011ApJ...741...68M NEATM
0.164 0.0240 0.0240 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
13.95 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
218.60 Durech 2023A&A...675A..24D Model