Smiley

01613, 1929CL, 1941SR, 1950SD, 1952DC3, 1952FY, 1952HQ, 1988CS3, J29C00L, J41S00R, J50S00D, J52D03C, J52F00Y, J52H00Q, J88C03S

All data for this body: [vot]

MPC data
Name (number) Smiley (1613)
Packed designation 01613
a 2.73413
e 0.26128
i / sin(i) 7.9859 / 0.13893
q 2.01976
Q 3.44850
ω 126.8486
Node 320.7776
m 217.2225
n 0.2180
Epoch 2459600.5
nobs 2684
nopp 36
Years observed 1929-2021
rms 0.42
Best values
[raw, vot]

Value Standard error
Parent Chloris (410)
 
ap 2.735
ep 0.258
sin(ip) 0.155
Value Standard error
G 0.150
H 11.760
Mass
D 19.06 0.274
pV 0.104 0.0046
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
410 Chloris 509 Chloris 0.5900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7354 0.2584 0.1546 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
14.76 4.470 4.470 Nugent 2016AJ....152...63N NEATM
17.48 0.603 0.603 Ryan&Woodward 2010AJ....140..933R IRAS-STM
18.22 0.450 0.450 Masiero 2012ApJ...759L...8M NEATM
18.64 3.730 3.730 Ali-Lagoa 2018A&A...612A..85A NEATM
19.13 5.070 5.070 Masiero 2020PSJ.....1....5M NEATM
20.03 0.590 0.590 Usui 2011PASJ...63.1117U NEATM
21.11 0.700 0.700 Tedesco 2002AJ....123.1056T STM
22.13 1.389 1.389 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
23.25 4.650 4.650 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.070 0.0420 0.0420 Masiero 2020PSJ.....1....5M NEATM
0.077 0.0310 0.0310 Ali-Lagoa 2018A&A...612A..85A NEATM
0.088 0.0060 0.0060 Tedesco 2002AJ....123.1056T STM
0.101 0.0117 0.0117 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.110 0.1800 0.1800 Nugent 2016AJ....152...63N NEATM
0.120 0.0480 0.0480 Ali-Lagoa 2018A&A...612A..85A NEATM
0.147 0.0240 0.0240 Masiero 2012ApJ...759L...8M NEATM
0.159 0.0111 0.0111 Ryan&Woodward 2010AJ....140..933R IRAS-STM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.76 MPC-2022-01-18 MPC-2022-01-18 Phot