1999 DM3

1999DM3, 91274, J99D03M

All data for this body: [vot]

MPC data
Name (number) 1999 DM3 (91274)
a 2.33313
e 0.16048
i / sin(i) 2.8167 / 0.04914
q 1.95870
Q 2.70756
ω 358.5102
Node 158.9786
m 140.5568
n 0.2766
Epoch 2460800.5
nobs 2093
nopp 20
Years observed 1997-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.333
ep 0.203
sin(ip) 0.047
G 0.150
H 15.380
Mass
D 2.21 0.312
pV 0.301 0.1437
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 7.139
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.8800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3328 0.2033 0.0466 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.21 0.312 0.312 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.301 0.1437 0.1437 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
15.38 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
L 0.55 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.6339 0.4730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S L 0.6899 0.4730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT