Alvensleben

06996, 1977 EV4, 1977EV4, 1977 FV, 1977FV, 1986 TR10, 1986TR10, 2222 T-2, 2222T-2, J77E04V, J77F00V, J86T10R, T2S2222

All data for this body: [vot]

MPC data
Name (number) Alvensleben (6996)
a 3.42629
e 0.09682
i / sin(i) 4.0989 / 0.07148
q 3.09456
Q 3.75802
ω 118.7317
Node 157.7996
m 123.3114
n 0.1554
Epoch 2460800.5
nobs 4528
nopp 32
Years observed 1973-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.435
ep 0.101
sin(ip) 0.064
G 0.150
H 12.340
Mass
D 18.81 0.149
pV 0.060 0.0103
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 13.907
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.4346 0.1013 0.0644 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.81 0.149 0.149 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0103 0.0103 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
12.34 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 0.6984 0.9480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
D 0.90 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.9861 0.9480 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ds None None Movis NIR Popescu 2018A&A...617A..12P PHOT