Natspasoc

1999 XL37, 1999XL37, 71001, J99X37L

All data for this body: [vot]

MPC data
Name (number) Natspasoc (71001)
a 2.61166
e 0.08746
i / sin(i) 15.4515 / 0.26642
q 2.38326
Q 2.84007
ω 298.4542
Node 126.0373
m 8.0939
n 0.2335
Epoch 2460800.5
nobs 2948
nopp 21
Years observed 1998-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.611
ep 0.089
sin(ip) 0.254
G 0.150
H 13.800
Mass
D 5.32 0.129
pV 0.263 0.0443
Value
Rotational Period 3.100
Period quality 2
Spectral Class S
Spectral Class Score 12.843
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria 0.6100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6112 0.0890 0.2542 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.08 0.460 0.460 Masiero 2012ApJ...759L...8M NEATM
5.34 0.134 0.134 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.248 0.0740 0.0740 Masiero 2012ApJ...759L...8M NEATM
0.271 0.0554 0.0554 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
13.80 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.15 2 Synodic Kim 2014AJ....147...56K Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
LS 0.70 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.2251 0.4280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4616 0.4280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5005 0.4280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6200 0.4280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT