2001 QA117

2001QA117, 1995 DK12, 1995DK12, 1999 CT17, 1999CT17, 30598, J95D12K, J99C17T, K01QB7A

All data for this body: [vot]

MPC data
Name (number) 2001 QA117 (30598)
a 2.70024
e 0.16447
i / sin(i) 12.4261 / 0.21518
q 2.25613
Q 3.14435
ω 304.3363
Node 332.4422
m 187.4688
n 0.2221
Epoch 2460800.5
nobs 3868
nopp 22
Years observed 1995-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.698
ep 0.156
sin(ip) 0.229
G 0.150
H 13.520
Mass
D 6.28 0.136
pV 0.310 0.0382
Value
Rotational Period 8.700
Period quality 1
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 0.6200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6977 0.1557 0.2286 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.28 0.136 0.136 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.310 0.0382 0.0382 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
13.52 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.709 1 Synodic Waszczak 2015AJ....150...75W Lightcurve
8.9138 2 Sidereal Durech 2023A&A...675A..24D Model