1999 RE142

1999RE142, 1992 SX20, 1992SX20, 59898, J92S20X, J99RE2E

All data for this body: [vot]

MPC data
Name (number) 1999 RE142 (59898)
a 2.30267
e 0.21922
i / sin(i) 2.7725 / 0.04837
q 1.79789
Q 2.80745
ω 297.9562
Node 22.0343
m 144.3186
n 0.2821
Epoch 2460800.5
nobs 779
nopp 20
Years observed 1992-2024
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.302
ep 0.179
sin(ip) 0.045
G 0.150
H 16.800
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 15.626
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.5800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3018 0.1795 0.0450 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
16.80 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 0.979 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7368 0.5930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8885 0.5930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0997 0.5930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.3293 0.5930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.5249 0.5930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.7270 0.5930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.0569 0.5930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT