ASP

02848, 1959 VF, 1959VF, 1965 UN2, 1965UN2, 1970 RR, 1970RR, 1975 NA, 1975NA, 1975 NE1, 1975NE1, 1981 QM1, 1981QM1, 1981 ST5, 1981ST5, J59V00F, J65U02N, J70R00R, J75N00A, J75N01E, J81Q01M, J81S05T

All data for this body: [vot]

MPC data
Name (number) ASP (2848)
a 3.20846
e 0.18942
i / sin(i) 0.9103 / 0.01589
q 2.60072
Q 3.81621
ω 51.3694
Node 338.6554
m 197.0449
n 0.1715
Epoch 2460800.5
nobs 7132
nopp 37
Years observed 1956-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.213
ep 0.158
sin(ip) 0.035
G 0.150
H 11.870
Mass
D 27.30 0.091
pV 0.055 0.0043
Value
Rotational Period 40.110
Period quality 2
Spectral Class B
Spectral Class Score 12.808
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 1.5100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2132 0.1581 0.0345 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
22.18 1.740 1.740 Usui 2011PASJ...63.1117U NEATM
22.61 4.520 4.520 Ali-Lagoa 2018A&A...612A..85A NEATM
23.11 5.746 5.746 Masiero 2017AJ....154..168M NEATM
25.51 9.700 9.700 Nugent 2016AJ....152...63N NEATM
25.79 0.210 0.210 Masiero 2014ApJ...791..121M NEATM
26.10 6.120 6.120 Masiero 2020PSJ.....1....5M NEATM
27.05 8.160 8.160 Nugent 2016AJ....152...63N NEATM
27.49 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
28.98 0.290 0.290 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0290 0.0290 Masiero 2020PSJ.....1....5M NEATM
0.048 0.0050 0.0050 Masiero 2012ApJ...759L...8M NEATM
0.048 0.0268 0.0268 Masiero 2017AJ....154..168M NEATM
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.050 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.080 0.0320 0.0320 Ali-Lagoa 2018A&A...612A..85A NEATM
0.085 0.0124 0.0124 Masiero 2011ApJ...741...68M NEATM
0.090 0.0200 0.0200 Masiero 2014ApJ...791..121M 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
11.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
40.114 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
B C 0.2494 0.1920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.4127 0.1920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.4725 0.1920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.93 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.9140 0.1920 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT