Metcalfia

00792, 1907 FC, 1907FC, J07F00C

All data for this body: [vot]

MPC data
Name (number) Metcalfia (792)
a 2.62140
e 0.13164
i / sin(i) 8.6258 / 0.14998
q 2.27631
Q 2.96649
ω 227.1422
Node 265.0566
m 199.0725
n 0.2322
Epoch 2460200.5
nobs 3986
nopp 46
Years observed 1915-2023
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.623
ep 0.161
sin(ip) 0.169
Value Standard error
G 0.150
H 10.210
Mass
D 64.31 0.285
pV 0.034 0.0011
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6230 0.1608 0.1689 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
49.36 1.688 1.688 Ryan&Woodward 2010AJ....140..933R IRAS-STM
49.60 14.730 14.730 Nugent 2016AJ....152...63N NEATM
50.81 14.430 14.430 Nugent 2016AJ....152...63N NEATM
58.26 15.280 15.280 Masiero 2020PSJ.....1....5M NEATM
58.68 1.180 1.180 Usui 2011PASJ...63.1117U NEATM
59.24 5.920 5.920 Ali-Lagoa 2018A&A...612A..85A NEATM
59.62 11.920 11.920 Ali-Lagoa 2018A&A...612A..85A NEATM
60.73 1.400 1.400 Tedesco 2002AJ....123.1056T STM
61.80 0.380 0.380 Masiero 2014ApJ...791..121M NEATM
64.37 1.206 1.206 Masiero 2011ApJ...741...68M NEATM
66.43 3.295 3.295 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
70.07 15.290 15.290 Masiero 2021PSJ.....2..162M NEATM
70.62 18.008 18.008 Masiero 2017AJ....154..168M NEATM
73.91 0.580 0.580 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.024 0.0040 0.0040 Masiero 2012ApJ...759L...8M NEATM
0.030 0.0029 0.0029 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.030 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.032 0.0019 0.0019 Masiero 2011ApJ...741...68M NEATM
0.032 0.0145 0.0145 Masiero 2017AJ....154..168M NEATM
0.034 0.0110 0.0160 Masiero 2021PSJ.....2..162M NEATM
0.035 0.0020 0.0020 Tedesco 2002AJ....123.1056T STM
0.040 0.0240 0.0240 Masiero 2020PSJ.....1....5M NEATM
0.046 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.047 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.054 0.0036 0.0036 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.060 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.060 0.0400 0.0400 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
10.21 MPC-2023-12-04 MPC-2023-12-04 Phot