Gunlod

00657, 1908BK, 1927SC, 1929AM, 1936YJ, J08B00K, J27S00C, J29A00M, J36Y00J

All data for this body: [vot]

MPC data
Name (number) Gunlod (657)
Packed designation 00657
a 2.61138
e 0.11339
i / sin(i) 10.2374 / 0.17773
q 2.31528
Q 2.90749
ω 244.7528
Node 297.5412
m 314.7072
n 0.2336
Epoch 2459600.5
nobs 3470
nopp 46
Years observed 1908-2022
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.611
ep 0.149
sin(ip) 0.197
Value Standard error
G 0.150
H 11.200
Mass
D 39.43 0.069
pV 0.037 0.0016
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6107 0.1494 0.1971 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
31.44 8.570 8.570 Masiero 2020PSJ.....1....5M NEATM
32.26 3.230 3.230 Ali-Lagoa 2018A&A...612A..85A NEATM
33.60 9.910 9.910 Masiero 2020PSJ.....1....5M NEATM
33.73 9.260 9.260 Nugent 2016AJ....152...63N NEATM
34.65 10.280 10.280 Masiero 2020PSJ.....1....5M NEATM
36.22 10.170 10.170 Masiero 2021PSJ.....2..162M NEATM
37.29 9.610 9.610 Nugent 2016AJ....152...63N NEATM
38.71 10.990 10.990 Masiero 2021PSJ.....2..162M NEATM
39.40 0.070 0.070 Masiero 2014ApJ...791..121M NEATM
39.50 0.520 0.520 Usui 2011PASJ...63.1117U NEATM
40.73 4.070 4.070 Ali-Lagoa 2018A&A...612A..85A NEATM
42.39 1.178 1.178 Masiero 2011ApJ...741...68M NEATM
42.52 1.400 1.400 Tedesco 2002AJ....123.1056T STM
44.40 1.760 1.760 Ryan&Woodward 2010AJ....140..933R IRAS-STM
46.59 3.149 3.149 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0036 0.0036 Masiero 2011ApJ...741...68M NEATM
0.035 0.0048 0.0048 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.035 0.0140 0.0230 Masiero 2021PSJ.....2..162M NEATM
0.038 0.0030 0.0030 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.039 0.0190 0.0360 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.041 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.042 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.043 0.0320 0.0320 Masiero 2020PSJ.....1....5M NEATM
0.044 0.0310 0.0310 Masiero 2020PSJ.....1....5M NEATM
0.046 0.0290 0.0290 Masiero 2020PSJ.....1....5M NEATM
0.050 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.065 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
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
11.20 MPC-2022-01-18 MPC-2022-01-18 Phot