1989 VM1

1989VM1, 1997 AT9, 1997AT9, 48437, J89V01M, J97A09T

All data for this body: [vot]

MPC data
Name (number) 1989 VM1 (48437)
a 2.20199
e 0.17464
i / sin(i) 5.8144 / 0.10131
q 1.81743
Q 2.58656
ω 232.4321
Node 142.0336
m 330.6801
n 0.3016
Epoch 2460800.5
nobs 829
nopp 20
Years observed 1989-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.202
ep 0.136
sin(ip) 0.098
G 0.150
H 16.640
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 12.388
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2020 0.1360 0.0984 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
16.64 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.87 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4508 0.8750 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9906 0.8750 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT