Melanie

00688, 1909 QC, 1909QC, 1917 KD, 1917KD, 1927 SR, 1927SR, 1940 SJ, 1940SJ, J09Q00C, J17K00D, J27S00R, J40S00J

All data for this body: [vot]

MPC data
Name (number) Melanie (688)
a 2.69886
e 0.13837
i / sin(i) 10.2442 / 0.17785
q 2.32541
Q 3.07232
ω 139.1732
Node 170.8267
m 287.2771
n 0.2223
Epoch 2460200.5
nobs 7175
nopp 44
Years observed 1909-2023
rms 0.40
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.699
ep 0.113
sin(ip) 0.175
Value Standard error
G 0.150
H 11.060
Mass
D 41.55 0.118
pV 0.054 0.0028
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6985 0.1134 0.1753 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.17 2.540 2.540 Nugent 2016AJ....152...63N NEATM
35.23 13.820 13.820 Masiero 2021PSJ.....2..162M NEATM
35.82 1.694 1.694 Ryan&Woodward 2010AJ....140..933R IRAS-STM
37.07 11.750 11.750 Masiero 2021PSJ.....2..162M NEATM
37.74 5.050 5.050 Nugent 2016AJ....152...63N NEATM
37.97 0.293 0.293 Masiero 2011ApJ...741...68M NEATM
38.83 0.280 0.280 Masiero 2014ApJ...791..121M NEATM
39.50 15.350 15.350 Masiero 2021PSJ.....2..162M NEATM
40.09 11.293 11.293 Masiero 2017AJ....154..168M NEATM
41.40 3.100 3.100 Tedesco 2002AJ....123.1056T STM
41.61 0.230 0.230 Masiero 2014ApJ...791..121M NEATM
43.37 13.400 13.400 Masiero 2021PSJ.....2..162M NEATM
43.55 4.360 4.360 Ali-Lagoa 2018A&A...612A..85A NEATM
43.86 0.198 0.198 Masiero 2011ApJ...741...68M NEATM
45.85 17.570 17.570 Masiero 2020PSJ.....1....5M NEATM
49.12 0.600 0.600 Usui 2011PASJ...63.1117U NEATM
49.23 4.941 4.941 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
54.07 5.410 5.410 Ali-Lagoa 2018A&A...612A..85A NEATM
54.58 18.770 18.770 Masiero 2020PSJ.....1....5M NEATM
59.86 14.140 14.140 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.027 0.0180 0.0180 Masiero 2020PSJ.....1....5M NEATM
0.031 0.0290 0.0290 Masiero 2020PSJ.....1....5M NEATM
0.032 0.0060 0.0060 Ali-Lagoa 2018A&A...612A..85A NEATM
0.037 0.0150 0.0260 Masiero 2021PSJ.....2..162M NEATM
0.039 0.0360 0.0360 Masiero 2020PSJ.....1....5M NEATM
0.043 0.0240 0.0540 Masiero 2021PSJ.....2..162M NEATM
0.045 0.0091 0.0091 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.046 0.0230 0.0460 Masiero 2021PSJ.....2..162M NEATM
0.049 0.0250 0.0510 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.053 0.0107 0.0107 Masiero 2011ApJ...741...68M NEATM
0.054 0.0268 0.0268 Masiero 2017AJ....154..168M NEATM
0.060 0.0100 0.0100 Tedesco 2002AJ....123.1056T STM
0.060 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.060 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.070 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.071 0.0152 0.0152 Masiero 2011ApJ...741...68M NEATM
0.081 0.0076 0.0076 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.220 0.0500 0.0500 Nugent 2016AJ....152...63N 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
11.06 MPC-2023-12-04 MPC-2023-12-04 Phot