Nicerasmus

1974 HH, 1974HH, 2000 AH242, 2000AH242, 25747, J74H00H, K00AO2H

All data for this body: [vot]

MPC data
Name (number) Nicerasmus (25747)
a 2.68777
e 0.12979
i / sin(i) 12.4333 / 0.21530
q 2.33893
Q 3.03660
ω 50.0343
Node 208.5549
m 157.0369
n 0.2237
Epoch 2460800.5
nobs 3731
nopp 23
Years observed 1974-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.687
ep 0.142
sin(ip) 0.223
G 0.150
H 13.480
Mass
D 5.12 0.080
pV 0.387 0.1243
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 32.838
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia 0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6872 0.1419 0.2226 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.12 0.080 0.080 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.387 0.1243 0.1243 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
13.48 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D S 0.3978 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L S 0.4797 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.75 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.173 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.3995 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5047 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6476 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6652 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8499 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9090 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9907 0.4200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT