Crocus

01220, 1932 CU, 1932CU, 1955 PC, 1955PC, J32C00U, J55P00C

All data for this body: [vot]

MPC data
Name (number) Crocus (1220)
a 3.00208
e 0.07458
i / sin(i) 11.3650 / 0.19706
q 2.77819
Q 3.22596
ω 332.0602
Node 113.3183
m 262.1977
n 0.1895
Epoch 2460200.5
nobs 4469
nopp 32
Years observed 1932-2023
rms 0.47
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.005
ep 0.076
sin(ip) 0.178
Value Standard error
G 0.150
H 11.650
Mass
D 17.70 0.082
pV 0.116 0.0132
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.6600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0048 0.0765 0.1779 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.66 0.093 0.093 Masiero 2011ApJ...741...68M NEATM
17.87 0.180 0.180 Masiero 2014ApJ...791..121M NEATM
18.02 3.600 3.600 Ali-Lagoa 2018A&A...612A..85A NEATM
18.05 1.430 1.430 Usui 2011PASJ...63.1117U NEATM
19.28 3.860 3.860 Ali-Lagoa 2018A&A...612A..85A NEATM
20.37 4.600 4.600 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.090 0.1000 0.1000 Nugent 2016AJ....152...63N NEATM
0.110 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
0.116 0.0200 0.0200 Masiero 2011ApJ...741...68M NEATM
0.132 0.0530 0.0530 Ali-Lagoa 2018A&A...612A..85A NEATM
0.151 0.0600 0.0600 Ali-Lagoa 2018A&A...612A..85A 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
11.65 MPC-2023-12-04 MPC-2023-12-04 Phot