1998 QW100

1998QW100, 1983 GH1, 1983GH1, 1999 XP100, 1999XP100, 28086, J83G01H, J98QA0W, J99XA0P

All data for this body: [vot]

MPC data
Name (number) 1998 QW100 (28086)
a 2.70578
e 0.02157
i / sin(i) 2.9690 / 0.05180
q 2.64741
Q 2.76415
ω 85.2844
Node 82.1089
m 49.9539
n 0.2214
Epoch 2460200.5
nobs 3388
nopp 22
Years observed 1983-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Henan (2085)
 
ap 2.705
ep 0.059
sin(ip) 0.033
Value Standard error
G 0.150
H 13.420
Mass
D 6.71 0.133
pV 0.228 0.0141
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2085 Henan 532 Henan 0.2100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7054 0.0587 0.0327 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.67 0.186 0.186 Masiero 2011ApJ...741...68M NEATM
6.74 0.191 0.191 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.223 0.0372 0.0372 Masiero 2011ApJ...741...68M NEATM
0.228 0.0153 0.0153 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
13.42 MPC-2023-12-04 MPC-2023-12-04 Phot