🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.07 AU - 1.37 AU

Year: 490 Days

Day: 31.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.3 AU - 1.7 AU

Year: 668 Days

Day: 32.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.48 AU - 2.18 AU

Year: 900 Days

Day: 39 Hours

Environment

Temp: -49 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.6

Radius: 10.6

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.94 AU - 6.28 AU

Year: 4198 Days

Day: 13 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,076,083 km

• M1: 170,691 km (0.052 R)
• M2: 241,750 km (0.067 R)
• M3: 368,310 km (0.099 R)
• M4: 442,660 km (0.116 R)
• M5: 588,069 km (0.057 R)
• M6: 800,648 km (0.115 R)
• M7: 1,052,571 km (0.095 R)
• M8: 1,195,437 km (0.115 R)
• M9: 1,406,818 km (0.09 R)
• M10: 1,581,698 km (0.095 R)
• M11: 1,814,772 km (0.108 R)
• M12: 2,314,279 km (0.095 R)
• M13: 2,502,922 km (0.043 R)
• M14: 2,677,054 km (0.073 R)
• M15: 3,499,094 km (0.114 R)
• M16: 3,893,285 km (0.1 R)
• M17: 3,982,744 km (0.114 R)
• M18: 4,164,057 km (0.11 R)
• M19: 4,278,649 km (0.071 R)
• M20: 4,347,913 km (0.098 R)
• M21: 4,605,370 km (0.08 R)
• M22: 5,307,732 km (0.086 R)
• M23: 5,760,565 km (0.104 R)
• M24: 6,173,605 km (0.118 R)
• M25: 6,410,269 km (0.117 R)
• M26: 6,569,590 km (0.09 R)
• M27: 6,676,553 km (0.089 R)
• M28: 7,220,341 km (0.063 R)
• M29: 7,609,445 km (0.09 R)
• M30: 8,005,431 km (0.066 R)
• M31: 8,091,150 km (0.077 R)
• M32: 8,205,892 km (0.102 R)
• M33: 8,466,192 km (0.034 R)
• M34: 8,817,598 km (0.039 R)
• M35: 8,995,021 km (0.118 R)
• M36: 9,625,426 km (0.098 R)
• M37: 10,270,193 km (0.046 R)
• M38: 10,456,891 km (0.108 R)
• M39: 10,833,878 km (0.082 R)
• M40: 11,087,745 km (0.085 R)
• M41: 11,504,375 km (0.098 R)
• M42: 12,089,752 km (0.07 R)
• M43: 12,618,132 km (0.068 R)
• M44: 13,323,186 km (0.12 R)
• M45: 13,425,063 km (0.078 R)
• M46: 13,492,980 km (0.076 R)
• M47: 14,075,664 km (0.118 R)
• M48: 14,526,701 km (0.117 R)
• M49: 14,806,748 km (0.108 R)
• M50: 15,514,346 km (0.054 R)
• M51: 16,196,961 km (0.06 R)
• M52: 16,487,331 km (0.11 R)
• M53: 16,560,185 km (0.051 R)
• M54: 16,815,997 km (0.055 R)
• M55: 17,405,712 km (0.096 R)
• M56: 18,077,107 km (0.077 R)
• M57: 18,302,851 km (0.055 R)
• M58: 19,100,207 km (0.082 R)
• M59: 19,560,969 km (0.07 R)
• M60: 20,298,037 km (0.108 R)
• M61: 20,493,562 km (0.109 R)
• M62: 20,768,224 km (0.067 R)
• M63: 20,965,244 km (0.113 R)
• M64: 21,044,232 km (0.104 R)
• M65: 22,119,840 km (0.118 R)
• M66: 22,442,074 km (0.109 R)
• M67: 22,725,263 km (0.093 R)
• M68: 23,458,891 km (0.109 R)
• M69: 23,993,554 km (0.073 R)
• M70: 24,158,859 km (0.07 R)
• M71: 24,449,079 km (0.119 R)
• M72: 24,532,256 km (0.065 R)
• M73: 25,284,733 km (0.106 R)
• M74: 25,917,532 km (0.094 R)
• M75: 26,002,354 km (0.117 R)
• M76: 26,129,662 km (0.112 R)
• M77: 27,026,800 km (0.04 R)
• M78: 27,457,492 km (0.069 R)
• M79: 27,543,960 km (0.118 R)
• M80: 27,760,428 km (0.117 R)
• M81: 28,456,956 km (0.061 R)
• M82: 29,379,825 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.3

Radius: 10.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.33 AU - 10.73 AU

Year: 10692 Days

Day: 11.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,076,083 km

• M1: 372,200 km (0.115 R)
• M2: 446,699 km (0.047 R)
• M3: 644,617 km (0.117 R)
• M4: 738,565 km (0.099 R)
• M5: 854,653 km (0.093 R)
• M6: 1,105,977 km (0.054 R)
• M7: 1,340,547 km (0.099 R)
• M8: 1,484,759 km (0.034 R)
• M9: 1,612,665 km (0.115 R)
• M10: 1,766,751 km (0.115 R)
• M11: 2,381,299 km (0.095 R)
• M12: 2,506,662 km (0.098 R)
• M13: 2,896,364 km (0.096 R)
• M14: 3,003,626 km (0.032 R)
• M15: 3,474,111 km (0.119 R)
• M16: 3,559,532 km (0.105 R)
• M17: 3,761,638 km (0.058 R)
• M18: 4,545,531 km (0.086 R)
• M19: 5,745,456 km (0.119 R)
• M20: 5,846,883 km (0.113 R)
• M21: 6,189,462 km (0.063 R)
• M22: 6,644,389 km (0.112 R)
• M23: 7,001,779 km (0.108 R)
• M24: 7,219,294 km (0.058 R)
• M25: 7,997,951 km (0.081 R)
• M26: 8,187,342 km (0.097 R)
• M27: 8,263,487 km (0.074 R)
• M28: 8,493,419 km (0.108 R)
• M29: 8,725,445 km (0.12 R)
• M30: 9,275,068 km (0.104 R)
• M31: 9,354,504 km (0.094 R)
• M32: 9,916,843 km (0.075 R)
• M33: 10,656,156 km (0.027 R)
• M34: 10,864,545 km (0.115 R)
• M35: 11,074,431 km (0.12 R)
• M36: 11,540,877 km (0.079 R)
• M37: 11,970,522 km (0.082 R)
• M38: 12,449,086 km (0.115 R)
• M39: 13,111,954 km (0.112 R)
• M40: 13,470,091 km (0.03 R)
• M41: 13,876,998 km (0.096 R)
• M42: 14,425,723 km (0.111 R)
• M43: 14,656,403 km (0.058 R)
• M44: 14,795,529 km (0.082 R)
• M45: 16,162,105 km (0.062 R)
• M46: 16,401,761 km (0.116 R)
• M47: 16,690,934 km (0.118 R)
• M48: 17,030,371 km (0.113 R)
• M49: 17,617,842 km (0.103 R)
• M50: 18,062,597 km (0.116 R)
• M51: 19,014,039 km (0.096 R)
• M52: 19,725,377 km (0.087 R)
• M53: 19,981,638 km (0.061 R)
• M54: 20,652,884 km (0.094 R)
• M55: 21,017,304 km (0.113 R)
• M56: 21,383,968 km (0.077 R)
• M57: 22,764,308 km (0.055 R)
• M58: 25,387,357 km (0.102 R)
• M59: 25,498,807 km (0.1 R)
• M60: 26,395,497 km (0.102 R)
• M61: 26,734,486 km (0.077 R)
• M62: 26,847,731 km (0.043 R)
• M63: 28,566,461 km (0.076 R)
• M64: 28,914,426 km (0.053 R)
• M65: 29,089,007 km (0.051 R)
• M66: 29,322,230 km (0.114 R)
• M67: 30,143,522 km (0.119 R)
• M68: 30,912,904 km (0.116 R)
• M69: 31,509,052 km (0.091 R)
• M70: 31,928,674 km (0.108 R)
• M71: 33,381,418 km (0.104 R)
• M72: 33,503,490 km (0.096 R)
• M73: 33,993,124 km (0.1 R)
• M74: 34,300,398 km (0.092 R)
• M75: 35,227,606 km (0.062 R)
• M76: 35,414,005 km (0.089 R)
• M77: 36,163,041 km (0.113 R)
• M78: 36,539,430 km (0.035 R)
• M79: 36,917,164 km (0.104 R)
• M80: 37,486,384 km (0.094 R)
• M81: 37,867,260 km (0.061 R)
• M82: 39,339,752 km (0.072 R)
• M83: 40,635,270 km (0.056 R)
• M84: 40,896,019 km (0.11 R)
• M85: 42,935,935 km (0.091 R)
• M86: 43,401,035 km (0.066 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 11,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit