1999 UY47

1999UY47, J99U47Y, P7656

All data for this body: [vot]

MPC data
Name (number) 1999 UY47 (257656)
a 2.33414
e 0.23968
i / sin(i) 3.5295 / 0.06156
q 1.77468
Q 2.89360
ω 97.2212
Node 290.2591
m 57.7220
n 0.2764
Epoch 2460800.5
nobs 428
nopp 12
Years observed 1999-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.334
ep 0.210
sin(ip) 0.083
G 0.150
H 17.360
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 2.029
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone -0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3338 0.2098 0.0831 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
17.36 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
B B 0.0462 0.0620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.0561 0.0620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.0893 0.0620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D B 0.0557 0.0620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D B 0.1886 0.0620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S B 0.0391 0.0620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.2920 0.0620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.0156 0.0620 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT