Lappeenranta
01504, 1939 FM, 1939FM, J39F00MAll data for this body: [vot]
MPC data
Name (number) | Lappeenranta (1504) |
---|---|
a | 2.40064 |
e | 0.15570 |
i / sin(i) | 11.0481 / 0.19163 |
q | 2.02687 |
Q | 2.77442 |
ω | 51.1190 |
Node | 94.7154 |
m | 291.3602 |
n | 0.2650 |
Epoch | 2460200.5 |
nobs | 4423 |
---|---|
nopp | 33 |
Years observed | 1939-2023 |
rms | 0.45 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.3991 | 0.2012 | 0.1791 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
10.26 | 1.625 | 1.625 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
11.34 | 0.150 | 0.150 | Masiero | 2014ApJ...791..121M | NEATM |
11.93 | 0.069 | 0.069 | Masiero | 2011ApJ...741...68M | NEATM |
12.42 | 0.480 | 0.480 | Usui | 2011PASJ...63.1117U | NEATM |
12.70 | 1.200 | 1.200 | Tedesco | 2002AJ....123.1056T | STM |
13.35 | 2.340 | 2.340 | Masiero | 2012ApJ...759L...8M | NEATM |
13.70 | 2.740 | 2.740 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
18.29 | 0.662 | 0.662 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
9.69 | 1.940 | 1.940 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.093 | 0.0068 | 0.0068 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.194 | 0.0420 | 0.0420 | Tedesco | 2002AJ....123.1056T | STM |
0.200 | 0.0312 | 0.0312 | Masiero | 2011ApJ...741...68M | NEATM |
0.206 | 0.0820 | 0.0820 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.270 | 0.0300 | 0.0300 | Masiero | 2014ApJ...791..121M | NEATM |
0.297 | 0.0035 | 0.0035 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
0.411 | 0.1640 | 0.1640 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.434 | 0.1840 | 0.1840 | Masiero | 2012ApJ...759L...8M | NEATM |
G data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.15 | MPC-2023-12-94 | MPC-2023-12-94 | Phot |
H data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
11.77 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
10.44 | Binzel | 1987Icar...72..135B | Lightcurve | ||
15.16 | Polakis | 2017MPBu...44..299P | Lightcurve | ||
15.18 | Ditteon | 2019MPBu...46..280D | Lightcurve | ||
15.19 | Durech | 2020A&A...643A..59D | Model | ||
15.19 | Dose | 2021MPBu...48..375D | Lightcurve | ||
15.19 | Garlitz | LCDB | Lightcurve | ||
15.24 | Pal | 2020ApJS..247...26P | Lightcurve | ||
8.00 | Behrend | LCDB | Lightcurve | ||
8.00 | Behrend | LCDB | Lightcurve |