1999 RG182

1999RG182, 1984 SY7, 1984SY7, 1998 HJ130, 1998HJ130, 40643, J84S07Y, J98HD0J, J99RI2G

All data for this body: [vot]

MPC data
Name (number) 1999 RG182 (40643)
a 2.41706
e 0.17833
i / sin(i) 2.6666 / 0.04652
q 1.98603
Q 2.84809
ω 151.2107
Node 176.1503
m 156.3539
n 0.2623
Epoch 2460200.5
nobs 1785
nopp 21
Years observed 1984-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.418
ep 0.146
sin(ip) 0.049
Value Standard error
G 0.150
H 15.500
Mass
D 4.63 0.079
pV 0.063 0.0095
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.0400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4184 0.1457 0.0490 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.60 0.870 0.870 Masiero 2020PSJ.....1....5M NEATM
4.06 1.170 1.170 Nugent 2016AJ....152...63N NEATM
4.22 1.370 1.370 Masiero 2012ApJ...759L...8M NEATM
4.64 0.080 0.080 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0099 0.0099 Masiero 2011ApJ...741...68M NEATM
0.070 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.082 0.0940 0.0940 Masiero 2012ApJ...759L...8M NEATM
0.104 0.0740 0.0740 Masiero 2020PSJ.....1....5M 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
15.50 MPC-2023-12-04 MPC-2023-12-04 Phot