1999 VJ200

1999VJ200, 41185, J99VK0J

All data for this body: [vot]

MPC data
Name (number) 1999 VJ200 (41185)
a 3.11983
e 0.14844
i / sin(i) 17.8580 / 0.30666
q 2.65672
Q 3.58295
ω 350.6028
Node 163.5038
m 130.8936
n 0.1789
Epoch 2460800.5
nobs 3104
nopp 23
Years observed 1998-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Tirela (1400)
 
ap 3.121
ep 0.195
sin(ip) 0.288
G 0.150
H 13.200
Mass
D 7.41 1.360
pV 0.203 0.0790
Value
Rotational Period 4.900
Period quality 1+
Spectral Class L
Spectral Class Score 8.753
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1400 Tirela 0 Tirela Novakovic 2019EPSC...13.1671N HCM
1400 Tirela 612 Tirela 0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1214 0.1947 0.2882 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.41 1.360 1.360 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.203 0.0790 0.0790 Masiero 2012ApJ...759L...8M 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
13.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
26.83 2 Sidereal Durech 2023A&A...675A..24D Model
4.97 1+ Synodic Warner 2013MPBu...40..208W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.955 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L L 0.5038 0.5038 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT