1999 JM62

1999JM62, 2000 RW81, 2000RW81, 59599, J99J62M, K00R81W

All data for this body: [vot]

MPC data
Name (number) 1999 JM62 (59599)
a 2.56691
e 0.05638
i / sin(i) 13.6825 / 0.23654
q 2.42219
Q 2.71163
ω 269.1465
Node 222.9492
m 218.3567
n 0.2397
Epoch 2460800.5
nobs 2861
nopp 21
Years observed 1999-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.567
ep 0.093
sin(ip) 0.250
G 0.150
H 14.460
Mass
D 4.34 0.174
pV 0.215 0.0392
Value
Rotational Period 260.930
Period quality 2
Spectral Class S
Spectral Class Score 10.779
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
727 Nipponia -1 Nipponia -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
727 Nipponia 0 Nipponia Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria 0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5674 0.0926 0.2497 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.34 0.174 0.174 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.215 0.0392 0.0392 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
14.46 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
260.939 2 Synodic Pal 2020ApJS..247...26P Lightcurve
263.6 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
LS 0.07 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.7096 0.7320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7536 0.7320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT