🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.7 AU - 2.58 AU

Year: 1100 Days

Day: 36 Hours

Environment

Temp: -61 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.81 AU - 4.85 AU

Year: 3167 Days

Day: 28.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.7

Radius: 9.5

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.91 AU - 8.09 AU

Year: 5824 Days

Day: 6.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,762,675 km

• M1: 238,309 km (0.09 R)
• M2: 386,411 km (0.036 R)
• M3: 490,382 km (0.059 R)
• M4: 863,180 km (0.118 R)
• M5: 1,217,727 km (0.065 R)
• M6: 1,792,930 km (0.1 R)
• M7: 1,902,586 km (0.103 R)
• M8: 2,147,777 km (0.094 R)
• M9: 2,524,763 km (0.055 R)
• M10: 2,815,881 km (0.075 R)
• M11: 2,943,936 km (0.115 R)
• M12: 3,384,951 km (0.1 R)
• M13: 4,427,349 km (0.053 R)
• M14: 4,652,195 km (0.117 R)
• M15: 4,753,323 km (0.109 R)
• M16: 5,534,972 km (0.06 R)
• M17: 5,669,161 km (0.1 R)
• M18: 6,384,388 km (0.036 R)
• M19: 6,468,762 km (0.082 R)
• M20: 6,610,132 km (0.118 R)
• M21: 7,215,404 km (0.059 R)
• M22: 7,332,689 km (0.075 R)
• M23: 7,509,813 km (0.12 R)
• M24: 8,110,598 km (0.101 R)
• M25: 8,355,340 km (0.043 R)
• M26: 9,647,118 km (0.101 R)
• M27: 9,776,520 km (0.102 R)
• M28: 10,069,582 km (0.084 R)
• M29: 10,365,636 km (0.025 R)
• M30: 11,681,499 km (0.077 R)
• M31: 12,341,525 km (0.082 R)
• M32: 12,977,914 km (0.075 R)
• M33: 13,336,201 km (0.078 R)
• M34: 13,444,211 km (0.117 R)
• M35: 13,733,982 km (0.101 R)
• M36: 14,172,453 km (0.039 R)
• M37: 14,726,863 km (0.057 R)
• M38: 14,801,363 km (0.026 R)
• M39: 15,063,010 km (0.064 R)
• M40: 15,175,657 km (0.091 R)
• M41: 15,704,784 km (0.084 R)
• M42: 15,895,223 km (0.118 R)
• M43: 15,971,667 km (0.112 R)
• M44: 16,703,500 km (0.11 R)
• M45: 17,881,433 km (0.11 R)
• M46: 18,480,423 km (0.104 R)
• M47: 19,329,990 km (0.058 R)
• M48: 19,616,021 km (0.045 R)
• M49: 19,738,990 km (0.102 R)
• M50: 20,524,080 km (0.113 R)
• M51: 21,025,083 km (0.107 R)
• M52: 21,826,778 km (0.073 R)
• M53: 22,252,683 km (0.108 R)
• M54: 22,381,038 km (0.107 R)
• M55: 22,896,702 km (0.088 R)
• M56: 23,069,488 km (0.094 R)
• M57: 24,644,005 km (0.079 R)
• M58: 25,712,882 km (0.051 R)
• M59: 26,252,930 km (0.092 R)
• M60: 27,298,619 km (0.097 R)
• M61: 27,895,515 km (0.065 R)
• M62: 28,080,119 km (0.106 R)
• M63: 28,357,772 km (0.115 R)
• M64: 30,042,544 km (0.104 R)
• M65: 30,516,170 km (0.113 R)
• M66: 30,801,603 km (0.03 R)
• M67: 30,944,768 km (0.108 R)
• M68: 31,040,212 km (0.079 R)
• M69: 31,279,419 km (0.116 R)
• M70: 31,423,182 km (0.065 R)
• M71: 31,615,116 km (0.117 R)
• M72: 31,759,478 km (0.101 R)
• M73: 32,193,761 km (0.071 R)
• M74: 32,387,341 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.5

Radius: 9.5

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.94 AU - 10.06 AU

Year: 8710 Days

Day: 5.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,762,675 km

• M1: 122,221 km (0.096 R)
• M2: 252,671 km (0.104 R)
• M3: 471,383 km (0.098 R)
• M4: 644,767 km (0.066 R)
• M5: 707,448 km (0.12 R)
• M6: 828,323 km (0.114 R)
• M7: 1,246,749 km (0.097 R)
• M8: 1,464,862 km (0.106 R)
• M9: 1,549,834 km (0.059 R)
• M10: 1,622,090 km (0.116 R)
• M11: 1,785,002 km (0.061 R)
• M12: 2,256,684 km (0.116 R)
• M13: 2,355,568 km (0.055 R)
• M14: 2,439,193 km (0.04 R)
• M15: 2,854,327 km (0.113 R)
• M16: 3,198,702 km (0.1 R)
• M17: 3,423,098 km (0.085 R)
• M18: 3,691,627 km (0.081 R)
• M19: 3,789,164 km (0.071 R)
• M20: 4,066,818 km (0.076 R)
• M21: 4,412,988 km (0.088 R)
• M22: 4,495,865 km (0.072 R)
• M23: 5,025,591 km (0.105 R)
• M24: 5,112,208 km (0.11 R)
• M25: 5,177,433 km (0.097 R)
• M26: 5,286,789 km (0.07 R)
• M27: 5,485,754 km (0.104 R)
• M28: 5,936,642 km (0.116 R)
• M29: 6,376,160 km (0.096 R)
• M30: 6,754,493 km (0.101 R)
• M31: 7,067,153 km (0.111 R)
• M32: 7,483,334 km (0.077 R)
• M33: 9,014,917 km (0.117 R)
• M34: 9,094,055 km (0.085 R)
• M35: 9,252,927 km (0.093 R)
• M36: 9,653,999 km (0.073 R)
• M37: 9,924,772 km (0.094 R)
• M38: 10,473,497 km (0.081 R)
• M39: 10,556,673 km (0.07 R)
• M40: 10,751,599 km (0.112 R)
• M41: 11,428,978 km (0.034 R)
• M42: 11,543,271 km (0.087 R)
• M43: 12,091,098 km (0.105 R)
• M44: 12,470,927 km (0.107 R)
• M45: 12,884,266 km (0.079 R)
• M46: 13,332,162 km (0.106 R)
• M47: 13,392,301 km (0.089 R)
• M48: 13,633,602 km (0.094 R)
• M49: 13,694,189 km (0.117 R)
• M50: 13,785,294 km (0.099 R)
• M51: 14,059,507 km (0.076 R)
• M52: 14,274,030 km (0.117 R)
• M53: 14,366,332 km (0.114 R)
• M54: 14,520,568 km (0.106 R)
• M55: 14,955,449 km (0.059 R)
• M56: 15,049,247 km (0.116 R)
• M57: 15,331,538 km (0.069 R)
• M58: 15,489,214 km (0.1 R)
• M59: 16,189,332 km (0.091 R)
• M60: 16,285,523 km (0.072 R)
• M61: 16,543,281 km (0.057 R)
• M62: 16,640,220 km (0.054 R)
• M63: 17,029,922 km (0.114 R)
• M64: 17,488,440 km (0.092 R)
• M65: 17,686,208 km (0.104 R)
• M66: 17,785,392 km (0.094 R)
• M67: 17,951,146 km (0.091 R)
• M68: 18,017,568 km (0.117 R)
• M69: 18,922,186 km (0.086 R)
• M70: 19,875,872 km (0.07 R)
• M71: 19,944,538 km (0.09 R)
• M72: 20,185,689 km (0.066 R)
• M73: 20,601,422 km (0.079 R)
• M74: 20,705,692 km (0.073 R)
• M75: 21,054,853 km (0.118 R)
• M76: 21,335,648 km (0.042 R)
• M77: 21,617,491 km (0.102 R)
• M78: 21,936,284 km (0.067 R)
• M79: 22,256,423 km (0.045 R)
• M80: 22,973,745 km (0.066 R)
• M81: 23,371,376 km (0.11 R)
• M82: 23,480,283 km (0.1 R)
• M83: 23,698,397 km (0.079 R)
• M84: 24,283,624 km (0.097 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 16,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit