1999 JP68

1999JP68, 1995 CX2, 1995CX2, 1997 WK28, 1997WK28, 35868, J95C02X, J97W28K, J99J68P

All data for this body: [vot]

MPC data
Name (number) 1999 JP68 (35868)
a 2.35681
e 0.15297
i / sin(i) 2.2703 / 0.03961
q 1.99629
Q 2.71732
ω 28.2794
Node 168.4344
m 83.1113
n 0.2724
Epoch 2460800.5
nobs 1438
nopp 22
Years observed 1995-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.357
ep 0.189
sin(ip) 0.039
G 0.150
H 15.720
Mass
D 1.73 0.282
pV 0.282 0.1328
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.238
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.5600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3566 0.1894 0.0394 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.73 0.282 0.282 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.282 0.1328 0.1328 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
15.72 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.5397 0.5397 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT