🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.06 AU - 1.72 AU

Year: 599 Days

Day: 12.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.44 AU - 4.6 AU

Year: 2944 Days

Day: 19.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,209,363 km

• M1: 205,547 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.7

Radius: 11.8

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.75 AU - 14.33 AU

Year: 14319 Days

Day: 12.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,209,363 km

• M1: 195,076 km (0.116 R)
• M2: 337,642 km (0.086 R)
• M3: 1,113,906 km (0.078 R)
• M4: 1,213,987 km (0.066 R)
• M5: 1,673,851 km (0.075 R)
• M6: 1,878,650 km (0.055 R)
• M7: 2,442,933 km (0.109 R)
• M8: 3,606,505 km (0.116 R)
• M9: 4,028,371 km (0.029 R)
• M10: 4,425,703 km (0.066 R)
• M11: 5,386,870 km (0.116 R)
• M12: 6,092,822 km (0.074 R)
• M13: 6,595,172 km (0.082 R)
• M14: 6,781,122 km (0.11 R)
• M15: 7,349,594 km (0.063 R)
• M16: 7,445,935 km (0.095 R)
• M17: 7,639,664 km (0.086 R)
• M18: 7,835,188 km (0.06 R)
• M19: 8,431,486 km (0.085 R)
• M20: 8,532,315 km (0.095 R)
• M21: 9,042,593 km (0.109 R)
• M22: 9,457,877 km (0.092 R)
• M23: 9,562,745 km (0.099 R)
• M24: 10,577,617 km (0.039 R)
• M25: 10,795,730 km (0.089 R)
• M26: 11,851,891 km (0.08 R)
• M27: 12,135,230 km (0.079 R)
• M28: 13,467,698 km (0.103 R)
• M29: 13,704,063 km (0.06 R)
• M30: 13,822,843 km (0.085 R)
• M31: 14,001,613 km (0.091 R)
• M32: 14,663,733 km (0.049 R)
• M33: 16,018,342 km (0.111 R)
• M34: 16,520,990 km (0.087 R)
• M35: 16,901,268 km (0.115 R)
• M36: 17,348,566 km (0.051 R)
• M37: 18,189,605 km (0.117 R)
• M38: 19,844,307 km (0.09 R)
• M39: 20,451,824 km (0.119 R)
• M40: 20,996,959 km (0.077 R)
• M41: 21,823,487 km (0.106 R)
• M42: 22,590,625 km (0.071 R)
• M43: 23,083,251 km (0.103 R)
• M44: 23,366,439 km (0.111 R)
• M45: 24,582,820 km (0.109 R)
• M46: 24,944,398 km (0.068 R)
• M47: 25,162,212 km (0.078 R)
• M48: 25,307,771 km (0.051 R)
• M49: 25,526,782 km (0.108 R)
• M50: 25,892,998 km (0.097 R)
• M51: 26,408,662 km (0.11 R)
• M52: 26,556,614 km (0.109 R)
• M53: 27,002,116 km (0.058 R)
• M54: 27,450,162 km (0.111 R)
• M55: 30,965,562 km (0.107 R)
• M56: 31,669,869 km (0.091 R)
• M57: 32,063,461 km (0.044 R)
• M58: 33,493,617 km (0.093 R)
• M59: 34,458,523 km (0.099 R)
• M60: 34,620,238 km (0.109 R)
• M61: 34,944,567 km (0.112 R)
• M62: 36,910,881 km (0.084 R)
• M63: 37,574,198 km (0.066 R)
• M64: 38,576,653 km (0.118 R)
• M65: 38,912,800 km (0.11 R)
• M66: 39,165,620 km (0.108 R)
• M67: 40,096,867 km (0.091 R)
• M68: 40,778,884 km (0.062 R)
• M69: 41,292,752 km (0.104 R)
• M70: 42,067,819 km (0.1 R)
• M71: 42,240,604 km (0.107 R)
• M72: 46,281,392 km (0.077 R)
• M73: 46,817,551 km (0.075 R)
• M74: 48,076,417 km (0.092 R)
• M75: 50,077,139 km (0.105 R)
• M76: 50,811,366 km (0.042 R)
• M77: 51,919,437 km (0.082 R)
• M78: 53,596,429 km (0.09 R)
• M79: 57,194,856 km (0.12 R)
• M80: 58,347,358 km (0.092 R)
• M81: 59,023,092 km (0.073 R)
• M82: 59,410,401 km (0.071 R)
• M83: 61,066,150 km (0.117 R)
• M84: 61,752,206 km (0.089 R)
• M85: 62,243,934 km (0.1 R)
• M86: 63,231,130 km (0.062 R)
• M87: 64,223,563 km (0.117 R)
• M88: 64,621,942 km (0.085 R)
• M89: 65,021,069 km (0.095 R)
• M90: 66,022,776 km (0.091 R)
• M91: 66,324,216 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.6

Radius: 6.2

Gravity: 16.66 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 17.26 AU - 21.58 AU

Year: 31258 Days

Day: 21.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,209,363 km

• M1: 225,594 km (0.062 R)
• M2: 571,613 km (0.116 R)
• M3: 650,302 km (0.103 R)
• M4: 732,730 km (0.047 R)
• M5: 969,993 km (0.039 R)
• M6: 1,064,987 km (0.037 R)
• M7: 1,368,671 km (0.119 R)
• M8: 1,891,964 km (0.117 R)
• M9: 1,931,608 km (0.073 R)
• M10: 2,602,405 km (0.088 R)
• M11: 3,196,159 km (0.082 R)
• M12: 3,730,223 km (0.101 R)
• M13: 3,931,282 km (0.095 R)
• M14: 4,033,159 km (0.091 R)
• M15: 4,396,532 km (0.09 R)
• M16: 4,716,522 km (0.104 R)
• M17: 5,491,887 km (0.074 R)
• M18: 6,788,303 km (0.092 R)
• M19: 7,470,469 km (0.065 R)
• M20: 7,596,879 km (0.067 R)
• M21: 7,660,309 km (0.038 R)
• M22: 8,044,775 km (0.102 R)
• M23: 10,269,146 km (0.078 R)
• M24: 12,071,651 km (0.089 R)
• M25: 12,895,187 km (0.118 R)
• M26: 12,971,033 km (0.044 R)
• M27: 13,659,632 km (0.115 R)
• M28: 14,596,115 km (0.078 R)
• M29: 16,612,844 km (0.062 R)
• M30: 17,109,658 km (0.03 R)
• M31: 18,202,919 km (0.045 R)
• M32: 18,458,432 km (0.115 R)
• M33: 23,718,294 km (0.066 R)
• M34: 23,997,294 km (0.102 R)
• M35: 25,219,059 km (0.096 R)
• M36: 25,408,750 km (0.081 R)
• M37: 25,694,332 km (0.104 R)
• M38: 27,332,279 km (0.095 R)
• M39: 28,904,403 km (0.039 R)
• M40: 29,801,541 km (0.097 R)
• M41: 30,203,212 km (0.102 R)
• M42: 31,215,241 km (0.062 R)
• M43: 31,317,117 km (0.034 R)
• M44: 32,135,567 km (0.108 R)
• M45: 33,584,872 km (0.074 R)
• M46: 34,212,435 km (0.099 R)
• M47: 34,527,637 km (0.078 R)
• M48: 35,055,269 km (0.077 R)
• M49: 35,904,835 km (0.117 R)
• M50: 36,546,610 km (0.069 R)
• M51: 37,084,115 km (0.097 R)
• M52: 37,732,772 km (0.117 R)
• M53: 38,385,168 km (0.082 R)
• M54: 43,508,746 km (0.088 R)
• M55: 44,995,150 km (0.115 R)
• M56: 46,033,808 km (0.051 R)
• M57: 47,431,202 km (0.116 R)
• M58: 47,665,322 km (0.073 R)
• M59: 50,625,565 km (0.112 R)
• M60: 51,464,959 km (0.104 R)
• M61: 51,826,238 km (0.117 R)
• M62: 52,793,537 km (0.044 R)
• M63: 55,360,786 km (0.079 R)
• M64: 55,484,055 km (0.095 R)
• M65: 57,094,775 km (0.102 R)
• M66: 58,720,755 km (0.036 R)
• M67: 63,431,292 km (0.065 R)
• M68: 63,818,452 km (0.116 R)
• M69: 64,984,866 km (0.105 R)
• M70: 65,375,167 km (0.107 R)
• M71: 65,635,916 km (0.032 R)
• M72: 66,419,959 km (0.118 R)
• M73: 67,997,468 km (0.03 R)
• M74: 72,129,361 km (0.072 R)
• M75: 72,398,638 km (0.095 R)
• M76: 73,614,868 km (0.104 R)
• M77: 76,067,525 km (0.106 R)
• M78: 77,303,952 km (0.052 R)
• M79: 77,855,519 km (0.093 R)
• M80: 78,131,826 km (0.094 R)
• M81: 78,962,693 km (0.102 R)
• M82: 79,379,173 km (0.114 R)
• M83: 82,174,709 km (0.107 R)
• M84: 83,725,889 km (0.097 R)
• M85: 84,150,597 km (0.09 R)
• M86: 86,570,941 km (0.085 R)
• M87: 88,869,662 km (0.052 R)
• M88: 89,447,559 km (0.041 R)
• M89: 91,479,696 km (0.111 R)
• M90: 91,917,120 km (0.097 R)
• M91: 93,673,848 km (0.117 R)
• M92: 94,114,713 km (0.11 R)
• M93: 98,412,361 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 19,406 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit