1999 JP109

1999JP109, 17150, 1982 KK4, 1982KK4, 1994 NE12, 1994NE12, 1998 GQ11, 1998GQ11, J82K04K, J94N12E, J98G11Q, J99JA9P

All data for this body: [vot]

MPC data
Name (number) 1999 JP109 (17150)
a 3.16988
e 0.17726
i / sin(i) 2.6085 / 0.04551
q 2.60798
Q 3.73179
ω 230.7208
Node 120.3643
m 104.5132
n 0.1746
Epoch 2460800.5
nobs 2863
nopp 24
Years observed 1994-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.172
ep 0.145
sin(ip) 0.026
G 0.150
H 13.550
Mass
D 11.05 0.257
pV 0.075 0.0081
Value
Rotational Period 6.260
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.3300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1724 0.1454 0.0263 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.80 0.285 0.285 Masiero 2011ApJ...741...68M NEATM
12.14 0.590 0.590 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.063 0.0152 0.0152 Masiero 2011ApJ...741...68M NEATM
0.080 0.0095 0.0095 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
13.55 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.23 2 Synodic Chang 2015ApJS..219...27C Lightcurve
6.268 2 Synodic Waszczak 2015AJ....150...75W Lightcurve