1999 RJ85

1999RJ85, 74653, J99R85J

All data for this body: [vot]

MPC data
Name (number) 1999 RJ85 (74653)
a 2.35083
e 0.21662
i / sin(i) 2.4727 / 0.04314
q 1.84160
Q 2.86006
ω 280.3322
Node 29.3438
m 70.2152
n 0.2734
Epoch 2460800.5
nobs 1389
nopp 20
Years observed 1994-2024
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.351
ep 0.188
sin(ip) 0.039
G 0.150
H 15.980
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 1.175
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 -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3507 0.1875 0.0393 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.98 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
D D 0.1958 0.1958 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT