1992 UD2

1992UD2, 11919, J92U02D

All data for this body: [vot]

MPC data
Name (number) 1992 UD2 (11919)
a 2.34928
e 0.25994
i / sin(i) 26.2042 / 0.44157
q 1.73860
Q 2.95997
ω 337.3692
Node 45.6526
m 17.2330
n 0.2737
Epoch 2460800.5
nobs 5073
nopp 21
Years observed 1992-2024
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.349
ep 0.279
sin(ip) 0.404
G 0.150
H 14.370
Mass
D 3.32 0.043
pV 0.322 0.0317
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 4.968
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.4100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3494 0.2789 0.4039 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.28 0.045 0.045 Masiero 2011ApJ...741...68M NEATM
3.82 0.160 0.160 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.277 0.0390 0.0390 Masiero 2012ApJ...759L...8M NEATM
0.411 0.0545 0.0545 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
14.37 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
X 0.828 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT