Ilsebill
00919, 1918 UD, 1918UD, 1935 JG, 1935JG, 1950 RP, 1950RP, 1950 SE, 1950SE, 1950 TN, 1950TN, 1972 MA, 1972MA, J18U00D, J35J00G, J50R00P, J50S00E, J50T00N, J72M00AAll data for this body: [vot]
MPC data
Name (number) | Ilsebill (919) |
---|---|
a | 2.77158 |
e | 0.08426 |
i / sin(i) | 8.1674 / 0.14206 |
q | 2.53805 |
Q | 3.00511 |
ω | 156.5240 |
Node | 229.8065 |
m | 270.5201 |
n | 0.2136 |
Epoch | 2460200.5 |
nobs | 9894 |
---|---|
nopp | 42 |
Years observed | 1918-2023 |
rms | 0.34 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.7722 | 0.0502 | 0.1555 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
27.06 | 8.140 | 8.140 | Masiero | 2021PSJ.....2..162M | NEATM |
27.27 | 0.217 | 0.217 | Ryan&Woodward | 2010AJ....140..933R | MSX-STM |
27.65 | 1.700 | 1.700 | Tedesco | 2002AJ....123.1056T | STM |
27.71 | 1.227 | 1.227 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
29.13 | 10.920 | 10.920 | Masiero | 2021PSJ.....2..162M | NEATM |
31.49 | 11.730 | 11.730 | Masiero | 2020PSJ.....1....5M | NEATM |
31.73 | 7.450 | 7.450 | Masiero | 2020PSJ.....1....5M | NEATM |
32.23 | 1.796 | 1.796 | Ryan&Woodward | 2010AJ....140..933R | MSX-NEATM |
32.45 | 9.300 | 9.300 | Masiero | 2021PSJ.....2..162M | NEATM |
32.60 | 7.912 | 7.912 | Masiero | 2017AJ....154..168M | NEATM |
32.78 | 3.280 | 3.280 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
33.17 | 0.160 | 0.160 | Nugent | 2016AJ....152...63N | NEATM |
33.41 | 0.490 | 0.490 | Usui | 2011PASJ...63.1117U | NEATM |
33.50 | 0.070 | 0.070 | Masiero | 2014ApJ...791..121M | NEATM |
33.70 | 6.740 | 6.740 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
34.44 | 0.254 | 0.254 | Masiero | 2011ApJ...741...68M | NEATM |
38.64 | 12.970 | 12.970 | Masiero | 2012ApJ...759L...8M | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.027 | 0.0460 | 0.0460 | Masiero | 2012ApJ...759L...8M | NEATM |
0.032 | 0.0140 | 0.0240 | Masiero | 2021PSJ.....2..162M | NEATM |
0.036 | 0.0250 | 0.0250 | Masiero | 2020PSJ.....1....5M | NEATM |
0.036 | 0.0500 | 0.0500 | Masiero | 2020PSJ.....1....5M | NEATM |
0.040 | 0.0190 | 0.0360 | Masiero | 2021PSJ.....2..162M | NEATM |
0.043 | 0.0180 | 0.0310 | Masiero | 2021PSJ.....2..162M | NEATM |
0.045 | 0.0087 | 0.0087 | Masiero | 2011ApJ...741...68M | NEATM |
0.045 | 0.0242 | 0.0242 | Masiero | 2017AJ....154..168M | NEATM |
0.050 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.050 | 0.0200 | 0.0200 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.051 | 0.0197 | 0.0197 | Ryan&Woodward | 2010AJ....140..933R | MSX-NEATM |
0.052 | 0.0100 | 0.0100 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.070 | 0.0060 | 0.0060 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.070 | 0.0100 | 0.0100 | Tedesco | 2002AJ....123.1056T | STM |
0.072 | 0.0011 | 0.0011 | Ryan&Woodward | 2010AJ....140..933R | MSX-STM |
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 |
---|---|---|---|---|---|
11.70 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
5.03 | Pligge | 2011MPBu...38..137P | Lightcurve | ||
5.03 | Durech | 2020A&A...643A..59D | Model | ||
5.03 | Durech | 2018A&A...617A..57D | Model | ||
5.03 | Durech | 2023A&A...675A..24D | Model | ||
5.03 | Waszczak | 2015AJ....150...75W | Lightcurve |