1999 XV184

1999XV184, 71148, J99XI4V

All data for this body: [vot]

MPC data
Name (number) 1999 XV184 (71148)
a 2.63399
e 0.14201
i / sin(i) 13.0356 / 0.22556
q 2.25994
Q 3.00804
ω 348.7705
Node 301.8623
m 104.6055
n 0.2306
Epoch 2460800.5
nobs 2325
nopp 20
Years observed 1998-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.635
ep 0.134
sin(ip) 0.233
G 0.150
H 14.640
Mass
D 3.62 0.198
pV 0.135 0.0300
Value
Rotational Period 18.765
Period quality 2
Spectral Class S
Spectral Class Score 12.765
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6346 0.1343 0.2334 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.62 0.198 0.198 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.135 0.0300 0.0300 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
14.64 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
18.7652 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.45 Bus VIS Carvano 2010A&A...510A..43C PHOT
L S 0.4384 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.895 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.8991 0.5940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT