🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.94 AU - 1.56 AU

Year: 643 Days

Day: 27 Hours

Environment

Temp: -105 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,171,028 km

• M1: 154,086 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.27 AU - 1.75 AU

Year: 854 Days

Day: 22.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,171,028 km

• M1: 857,196 km (0.067 R)

Asteroid Belt

Center: 3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.5

Radius: 12.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.55 AU - 5.41 AU

Year: 4364 Days

Day: 5.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,171,028 km

• M1: 198,068 km (0.087 R)
• M2: 364,121 km (0.069 R)
• M3: 533,167 km (0.068 R)
• M4: 888,462 km (0.109 R)
• M5: 1,080,845 km (0.096 R)
• M6: 1,169,706 km (0.103 R)
• M7: 1,479,822 km (0.096 R)
• M8: 1,593,965 km (0.034 R)
• M9: 1,726,210 km (0.04 R)
• M10: 1,939,387 km (0.096 R)
• M11: 2,493,198 km (0.11 R)
• M12: 2,596,121 km (0.11 R)
• M13: 3,021,877 km (0.077 R)
• M14: 3,131,831 km (0.094 R)
• M15: 4,201,606 km (0.117 R)
• M16: 4,553,759 km (0.106 R)
• M17: 5,067,478 km (0.087 R)
• M18: 5,220,816 km (0.107 R)
• M19: 6,290,142 km (0.071 R)
• M20: 6,455,148 km (0.098 R)
• M21: 6,645,586 km (0.104 R)
• M22: 6,765,414 km (0.073 R)
• M23: 7,277,188 km (0.093 R)
• M24: 7,625,303 km (0.077 R)
• M25: 7,851,943 km (0.078 R)
• M26: 7,953,371 km (0.109 R)
• M27: 8,493,419 km (0.051 R)
• M28: 8,623,719 km (0.096 R)
• M29: 8,702,258 km (0.119 R)
• M30: 9,554,666 km (0.085 R)
• M31: 9,744,656 km (0.099 R)
• M32: 9,990,894 km (0.102 R)
• M33: 10,128,524 km (0.118 R)
• M34: 10,377,903 km (0.053 R)
• M35: 10,545,304 km (0.047 R)
• M36: 10,657,352 km (0.113 R)
• M37: 10,770,000 km (0.092 R)
• M38: 11,338,471 km (0.111 R)
• M39: 11,771,258 km (0.066 R)
• M40: 11,887,645 km (0.069 R)
• M41: 11,975,010 km (0.093 R)
• M42: 12,297,843 km (0.065 R)
• M43: 12,593,598 km (0.084 R)
• M44: 13,434,637 km (0.045 R)
• M45: 14,077,309 km (0.086 R)
• M46: 14,324,744 km (0.12 R)
• M47: 14,761,271 km (0.073 R)
• M48: 14,855,517 km (0.102 R)
• M49: 15,075,875 km (0.032 R)
• M50: 15,265,715 km (0.061 R)
• M51: 16,681,509 km (0.076 R)
• M52: 17,405,263 km (0.1 R)
• M53: 18,307,339 km (0.04 R)
• M54: 18,408,467 km (0.086 R)
• M55: 19,190,415 km (0.076 R)
• M56: 19,327,596 km (0.092 R)
• M57: 19,809,900 km (0.112 R)
• M58: 20,716,463 km (0.117 R)
• M59: 20,962,701 km (0.104 R)
• M60: 21,387,409 km (0.11 R)
• M61: 21,636,340 km (0.095 R)
• M62: 21,886,318 km (0.115 R)
• M63: 22,353,063 km (0.097 R)
• M64: 22,461,372 km (0.084 R)
• M65: 22,569,681 km (0.082 R)
• M66: 22,895,805 km (0.114 R)
• M67: 23,004,861 km (0.096 R)
• M68: 23,369,731 km (0.075 R)
• M69: 23,994,152 km (0.119 R)
• M70: 24,736,008 km (0.106 R)
• M71: 24,847,907 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.7

Radius: 12.7

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.31 AU - 4.85 AU

Year: 4510 Days

Day: 9 Hours

Environment

Temp: -184 °C

Axial Tilt: 152.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,171,028 km

• M1: 162,912 km (0.086 R)
• M2: 313,856 km (0.056 R)
• M3: 483,500 km (0.099 R)
• M4: 690,095 km (0.107 R)
• M5: 849,866 km (0.116 R)
• M6: 1,009,187 km (0.105 R)
• M7: 1,313,170 km (0.107 R)
• M8: 1,405,622 km (0.047 R)
• M9: 1,630,168 km (0.117 R)
• M10: 1,780,963 km (0.093 R)
• M11: 2,114,865 km (0.119 R)
• M12: 2,469,113 km (0.107 R)
• M13: 2,902,947 km (0.042 R)
• M14: 3,066,906 km (0.082 R)
• M15: 3,425,492 km (0.086 R)
• M16: 3,620,717 km (0.055 R)
• M17: 3,977,359 km (0.116 R)
• M18: 4,229,132 km (0.116 R)
• M19: 4,439,018 km (0.08 R)
• M20: 4,676,429 km (0.075 R)
• M21: 4,893,646 km (0.094 R)
• M22: 5,213,336 km (0.091 R)
• M23: 5,821,751 km (0.09 R)
• M24: 6,134,410 km (0.082 R)
• M25: 6,292,834 km (0.084 R)
• M26: 6,372,570 km (0.101 R)
• M27: 6,559,867 km (0.113 R)
• M28: 6,858,015 km (0.103 R)
• M29: 7,160,652 km (0.069 R)
• M30: 7,243,978 km (0.072 R)
• M31: 7,637,121 km (0.077 R)
• M32: 7,950,828 km (0.081 R)
• M33: 8,066,018 km (0.111 R)
• M34: 8,210,829 km (0.12 R)
• M35: 8,828,219 km (0.113 R)
• M36: 9,736,129 km (0.096 R)
• M37: 9,890,364 km (0.116 R)
• M38: 10,076,613 km (0.069 R)
• M39: 11,153,419 km (0.045 R)
• M40: 12,233,515 km (0.108 R)
• M41: 12,533,758 km (0.04 R)
• M42: 13,278,307 km (0.074 R)
• M43: 13,380,931 km (0.088 R)
• M44: 13,655,892 km (0.117 R)
• M45: 13,967,504 km (0.06 R)
• M46: 14,141,636 km (0.056 R)
• M47: 14,597,760 km (0.113 R)
• M48: 14,810,040 km (0.106 R)
• M49: 15,058,821 km (0.093 R)
• M50: 15,237,441 km (0.093 R)
• M51: 15,488,616 km (0.091 R)
• M52: 15,632,828 km (0.1 R)
• M53: 15,777,489 km (0.098 R)
• M54: 15,922,449 km (0.07 R)
• M55: 18,113,460 km (0.061 R)
• M56: 19,302,164 km (0.102 R)
• M57: 19,535,238 km (0.117 R)
• M58: 20,200,350 km (0.058 R)
• M59: 21,232,127 km (0.098 R)
• M60: 21,633,498 km (0.041 R)
• M61: 21,754,522 km (0.088 R)
• M62: 21,916,088 km (0.067 R)
• M63: 22,811,880 km (0.106 R)
• M64: 23,058,268 km (0.026 R)
• M65: 23,636,613 km (0.111 R)
• M66: 24,094,383 km (0.112 R)
• M67: 25,230,279 km (0.058 R)
• M68: 25,698,221 km (0.107 R)
• M69: 25,783,492 km (0.093 R)
• M70: 26,340,744 km (0.074 R)
• M71: 26,772,185 km (0.113 R)
• M72: 26,945,269 km (0.113 R)
• M73: 27,205,869 km (0.039 R)
• M74: 27,860,659 km (0.102 R)
• M75: 27,992,305 km (0.071 R)
• M76: 28,212,064 km (0.115 R)
• M77: 28,300,177 km (0.107 R)
• M78: 29,008,224 km (0.073 R)
• M79: 29,364,267 km (0.112 R)
• M80: 29,498,307 km (0.105 R)
• M81: 29,632,346 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 18,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit