2001FW91

1997GO31, 25998, J97G31O, K01F91W, T-12093, T1S2093

All data for this body: [vot]

MPC data
Name (number) 2001FW91 (25998)
Packed designation 25998
a 2.65265
e 0.17308
i / sin(i) 13.3080 / 0.23019
q 2.19353
Q 3.11178
ω 343.8837
Node 13.4109
m 100.3736
n 0.2281
Epoch 2459600.5
nobs 1757
nopp 21
Years observed 1951-2022
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.652
ep 0.143
sin(ip) 0.221
Value Standard error
G 0.150
H 14.130
Mass
D 4.01 0.744
pV 0.333 0.0979
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6521 0.1433 0.2210 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.99 0.878 0.878 Masiero 2011ApJ...741...68M NEATM
4.07 1.402 1.402 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.322 0.2344 0.2344 Masiero 2011ApJ...741...68M NEATM
0.335 0.1077 0.1077 Masiero 2011ApJ...741...68M 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
14.13 MPC-2022-01-18 MPC-2022-01-18 Phot