🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.03 AU - 2.89 AU

Year: 1617 Days

Day: 22 Hours

Environment

Temp: -123 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.4

Radius: 14.4

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.76 AU - 5.8 AU

Year: 4378 Days

Day: 13.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 79.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 23,175,299 km

• M1: 253,568 km (0.051 R)
• M2: 356,043 km (0.118 R)
• M3: 462,407 km (0.118 R)
• M4: 565,929 km (0.063 R)
• M5: 747,092 km (0.082 R)
• M6: 942,317 km (0.064 R)
• M7: 1,139,487 km (0.115 R)
• M8: 1,316,461 km (0.08 R)
• M9: 1,595,162 km (0.056 R)
• M10: 1,785,600 km (0.094 R)
• M11: 1,963,622 km (0.074 R)
• M12: 2,189,514 km (0.103 R)
• M13: 2,381,000 km (0.097 R)
• M14: 2,600,310 km (0.052 R)
• M15: 2,814,983 km (0.056 R)
• M16: 3,118,517 km (0.081 R)
• M17: 3,262,281 km (0.083 R)
• M18: 3,457,506 km (0.032 R)
• M19: 3,719,751 km (0.083 R)
• M20: 3,885,356 km (0.118 R)
• M21: 4,184,552 km (0.051 R)
• M22: 4,397,130 km (0.072 R)
• M23: 4,559,145 km (0.096 R)
• M24: 5,155,591 km (0.118 R)
• M25: 5,269,286 km (0.086 R)
• M26: 5,615,605 km (0.071 R)
• M27: 5,718,079 km (0.034 R)
• M28: 5,850,773 km (0.065 R)
• M29: 6,149,220 km (0.062 R)
• M30: 6,239,727 km (0.07 R)
• M31: 7,169,628 km (0.096 R)
• M32: 7,392,828 km (0.116 R)
• M33: 7,829,953 km (0.077 R)
• M34: 8,275,605 km (0.067 R)
• M35: 8,392,441 km (0.055 R)
• M36: 8,611,003 km (0.092 R)
• M37: 8,746,539 km (0.118 R)
• M38: 8,968,093 km (0.109 R)
• M39: 9,122,628 km (0.062 R)
• M40: 9,679,431 km (0.082 R)
• M41: 9,944,219 km (0.06 R)
• M42: 10,229,203 km (0.12 R)
• M43: 10,844,050 km (0.104 R)
• M44: 11,285,364 km (0.072 R)
• M45: 11,620,314 km (0.085 R)
• M46: 11,939,556 km (0.068 R)
• M47: 12,090,799 km (0.06 R)
• M48: 12,644,461 km (0.089 R)

Asteroid Belt

Center: 5.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.6

Radius: 11

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.62 AU - 6.92 AU

Year: 5807 Days

Day: 13.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 59.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 23,175,299 km

• M1: 159,771 km (0.098 R)
• M2: 233,373 km (0.095 R)
• M3: 364,121 km (0.107 R)
• M4: 687,701 km (0.042 R)
• M5: 1,094,458 km (0.097 R)
• M6: 1,254,229 km (0.043 R)
• M7: 1,422,077 km (0.065 R)
• M8: 1,542,653 km (0.119 R)
• M9: 1,694,944 km (0.113 R)
• M10: 1,940,284 km (0.09 R)
• M11: 2,059,963 km (0.103 R)
• M12: 2,275,234 km (0.101 R)
• M13: 2,385,637 km (0.096 R)
• M14: 2,862,555 km (0.077 R)
• M15: 3,191,072 km (0.086 R)
• M16: 3,697,611 km (0.091 R)
• M17: 3,922,456 km (0.052 R)
• M18: 4,036,599 km (0.098 R)
• M19: 4,307,222 km (0.109 R)
• M20: 4,405,358 km (0.104 R)
• M21: 4,524,139 km (0.1 R)
• M22: 4,603,874 km (0.037 R)
• M23: 4,724,450 km (0.039 R)
• M24: 4,805,383 km (0.095 R)
• M25: 4,907,259 km (0.074 R)
• M26: 5,051,023 km (0.057 R)
• M27: 5,238,020 km (0.117 R)
• M28: 5,321,944 km (0.095 R)
• M29: 5,490,990 km (0.095 R)
• M30: 5,576,111 km (0.056 R)
• M31: 6,362,996 km (0.089 R)
• M32: 6,497,484 km (0.115 R)
• M33: 6,769,453 km (0.072 R)
• M34: 6,975,898 km (0.097 R)
• M35: 7,161,100 km (0.047 R)
• M36: 7,230,963 km (0.084 R)
• M37: 7,489,169 km (0.118 R)
• M38: 7,918,365 km (0.115 R)
• M39: 8,160,265 km (0.049 R)
• M40: 8,404,558 km (0.083 R)
• M41: 8,875,642 km (0.106 R)
• M42: 9,026,137 km (0.09 R)
• M43: 9,228,094 km (0.09 R)
• M44: 9,585,334 km (0.062 R)
• M45: 9,947,062 km (0.106 R)
• M46: 10,051,182 km (0.047 R)
• M47: 10,763,866 km (0.087 R)
• M48: 11,193,960 km (0.03 R)
• M49: 11,657,115 km (0.079 R)
• M50: 12,828,167 km (0.068 R)
• M51: 13,514,073 km (0.06 R)
• M52: 13,919,783 km (0.103 R)
• M53: 14,007,148 km (0.1 R)
• M54: 14,358,852 km (0.071 R)
• M55: 14,535,677 km (0.056 R)
• M56: 14,654,009 km (0.101 R)
• M57: 14,772,790 km (0.102 R)
• M58: 14,951,410 km (0.086 R)
• M59: 15,855,130 km (0.091 R)
• M60: 16,529,218 km (0.115 R)
• M61: 16,745,537 km (0.107 R)
• M62: 16,869,703 km (0.088 R)
• M63: 17,431,892 km (0.065 R)
• M64: 18,095,658 km (0.076 R)
• M65: 18,446,614 km (0.083 R)
• M66: 18,574,820 km (0.093 R)
• M67: 18,671,161 km (0.12 R)
• M68: 18,928,918 km (0.084 R)
• M69: 19,122,946 km (0.055 R)
• M70: 19,220,185 km (0.066 R)
• M71: 19,643,696 km (0.107 R)
• M72: 19,741,833 km (0.088 R)
• M73: 20,765,830 km (0.111 R)
• M74: 22,385,077 km (0.109 R)
• M75: 22,521,810 km (0.086 R)
• M76: 22,693,249 km (0.077 R)
• M77: 23,140,696 km (0.066 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 13,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit