Danilevskij

03964, 1951 RH, 1951RH, 1974 RG1, 1974RG1, 1979 VL1, 1979VL1, 1983 PK, 1983PK, J51R00H, J74R01G, J79V01L, J83P00K

All data for this body: [vot]

MPC data
Name (number) Danilevskij (3964)
a 2.75707
e 0.16547
i / sin(i) 8.6603 / 0.15058
q 2.30087
Q 3.21327
ω 9.0668
Node 333.9356
m 34.5871
n 0.2153
Epoch 2460800.5
nobs 4001
nopp 30
Years observed 1951-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.757
ep 0.134
sin(ip) 0.157
G 0.150
H 13.210
Mass
D 5.98 0.124
pV 0.315 0.0544
Value
Rotational Period 11.256
Period quality 2
Spectral Class S
Spectral Class Score 18.178
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.9000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7571 0.1341 0.1574 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.98 0.124 0.124 Masiero 2011ApJ...741...68M NEATM
6.35 1.730 1.730 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.1000 0.1000 Nugent 2016AJ....152...63N NEATM
0.342 0.0649 0.0649 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
13.21 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.2569 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.820 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.96 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.5826 0.9120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9738 0.9120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT