|
Size: 1525
Comment:
|
← Revision 3 as of 2015-10-04 02:59:00 ⇥
Size: 1524
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 12: | Line 12: |
| || Temperature || 255.065 || 76? || 65? || 55 || K (at IR "top" ) || | || Temperature || 255.06 || 76? || 65? || 55 || K (at IR "top" ) || |
| Line 18: | Line 18: |
| || New Temperature || 255.211 || 81.4 || 72.4 || 65.9 || K (at IR "top" ) || || Heating || 0.146 || 5.4 || 7.4 || 10.9 || K hotter || |
|| New Temperature || 255.21 || 81.4 || 72.4 || 65.9 || K (at IR "top" ) || || Heating || 0.15 || 5.4 || 7.4 || 10.9 || K hotter || |
Earth, Uranus and Neptune Black Body Temperature
estimating IR albedo and server sky heating
|
Earth |
Uranus |
Neptune |
||
Semimajor Axis |
1.0 |
19.2 |
30.0 |
AU |
|
Bond Albedo |
0.29 |
0.30 |
0.29 |
optical all angles |
|
Geometric Albedo |
0.367 |
0.51 |
0.41 |
optical towards Sun |
|
Sunlight |
1366 |
3.706 |
1.518 |
W/m2 |
|
Sunlight Absorbed |
960.0 |
1.816 |
0.895 |
W/m2 (geometric albedo) |
|
Isotropic IR |
240.0 |
0.454 |
0.224 |
W/m2 |
|
Temperature |
255.06 |
76? |
65? |
55 |
K (at IR "top" ) |
IR Luminosity e=1 |
|
1.892 |
1.012 |
0.519 |
W/m2 |
est. IR emissivity |
1.0 |
0.234 |
0.448 |
0.432 |
|
Plus Server Sky 0.550 W/m2 ambient |
|||||
IR absorbed |
0.550 |
0.129 |
0.246 |
0.238 |
W/m2 |
Total IR emitted |
240.55 |
0.583 |
0.700 |
0.462 |
W/m2 |
New Temperature |
255.21 |
81.4 |
72.4 |
65.9 |
K (at IR "top" ) |
Heating |
0.15 |
5.4 |
7.4 |
10.9 |
K hotter |
1366 W/m2 at 1 AU, sb = 5.670367e-8 W/m2K4