🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.43 AU - 3.65 AU

Year: 1936 Days

Day: 25.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.81 AU - 3.49 AU

Year: 2042 Days

Day: 43.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392

Radius: 10.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.85 AU - 5.83 AU

Year: 4507 Days

Day: 13.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,859,249 km

• M1: 140,024 km (0.042 R)
• M2: 213,027 km (0.072 R)
• M3: 297,401 km (0.11 R)
• M4: 448,345 km (0.034 R)
• M5: 600,037 km (0.106 R)
• M6: 677,978 km (0.028 R)
• M7: 802,293 km (0.097 R)
• M8: 980,464 km (0.084 R)
• M9: 1,159,832 km (0.098 R)
• M10: 1,272,928 km (0.074 R)
• M11: 1,429,557 km (0.079 R)
• M12: 1,496,727 km (0.11 R)
• M13: 1,967,810 km (0.029 R)
• M14: 2,058,317 km (0.071 R)
• M15: 2,354,371 km (0.117 R)
• M16: 2,434,705 km (0.087 R)
• M17: 2,781,772 km (0.096 R)
• M18: 3,323,167 km (0.12 R)
• M19: 3,708,382 km (0.071 R)
• M20: 4,461,607 km (0.072 R)
• M21: 4,581,734 km (0.098 R)
• M22: 4,723,254 km (0.095 R)
• M23: 4,948,548 km (0.034 R)
• M24: 5,093,658 km (0.117 R)
• M25: 5,473,636 km (0.044 R)
• M26: 5,559,356 km (0.1 R)
• M27: 5,775,675 km (0.034 R)
• M28: 5,994,686 km (0.071 R)
• M29: 6,261,120 km (0.115 R)
• M30: 6,622,399 km (0.111 R)
• M31: 6,782,767 km (0.057 R)
• M32: 7,200,744 km (0.043 R)
• M33: 7,964,591 km (0.04 R)
• M34: 8,159,517 km (0.115 R)
• M35: 8,282,187 km (0.025 R)
• M36: 8,529,472 km (0.048 R)
• M37: 8,653,938 km (0.096 R)
• M38: 9,005,941 km (0.111 R)
• M39: 9,081,937 km (0.095 R)
• M40: 9,234,677 km (0.05 R)
• M41: 9,413,895 km (0.088 R)
• M42: 9,854,012 km (0.103 R)
• M43: 10,037,120 km (0.064 R)
• M44: 10,647,030 km (0.063 R)
• M45: 11,051,244 km (0.116 R)
• M46: 11,241,682 km (0.096 R)
• M47: 11,378,264 km (0.06 R)
• M48: 11,542,972 km (0.079 R)
• M49: 11,958,255 km (0.104 R)
• M50: 12,125,805 km (0.098 R)
• M51: 12,350,351 km (0.081 R)
• M52: 12,519,547 km (0.114 R)
• M53: 13,175,832 km (0.11 R)
• M54: 13,522,600 km (0.074 R)
• M55: 13,638,838 km (0.102 R)
• M56: 14,909,672 km (0.05 R)
• M57: 15,483,230 km (0.059 R)
• M58: 15,971,966 km (0.116 R)
• M59: 16,310,805 km (0.12 R)
• M60: 16,901,717 km (0.067 R)
• M61: 17,089,762 km (0.104 R)
• M62: 17,467,945 km (0.077 R)
• M63: 18,136,647 km (0.1 R)
• M64: 19,171,416 km (0.097 R)
• M65: 19,498,736 km (0.104 R)
• M66: 19,728,967 km (0.065 R)
• M67: 20,125,701 km (0.073 R)
• M68: 20,192,122 km (0.061 R)
• M69: 20,525,127 km (0.074 R)
• M70: 20,625,507 km (0.063 R)
• M71: 20,893,587 km (0.085 R)
• M72: 21,196,672 km (0.115 R)
• M73: 22,080,496 km (0.09 R)
• M74: 22,561,304 km (0.108 R)
• M75: 23,080,408 km (0.066 R)
• M76: 23,149,971 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.7

Radius: 10.4

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.77 AU - 9.55 AU

Year: 9308 Days

Day: 13.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,859,249 km

• M1: 137,630 km (0.094 R)
• M2: 299,345 km (0.051 R)
• M3: 421,118 km (0.102 R)
• M4: 598,391 km (0.118 R)
• M5: 828,623 km (0.053 R)
• M6: 1,027,887 km (0.081 R)
• M7: 1,211,294 km (0.069 R)
• M8: 1,716,935 km (0.114 R)
• M9: 1,917,845 km (0.071 R)
• M10: 1,992,943 km (0.106 R)
• M11: 2,283,312 km (0.063 R)
• M12: 2,546,006 km (0.069 R)
• M13: 2,818,573 km (0.037 R)
• M14: 3,034,892 km (0.032 R)
• M15: 3,552,800 km (0.116 R)
• M16: 4,122,768 km (0.043 R)
• M17: 4,220,605 km (0.114 R)
• M18: 4,393,540 km (0.119 R)
• M19: 4,695,728 km (0.12 R)
• M20: 5,109,066 km (0.104 R)
• M21: 5,187,905 km (0.103 R)
• M22: 5,426,962 km (0.104 R)
• M23: 7,228,420 km (0.116 R)
• M24: 7,346,751 km (0.098 R)
• M25: 7,978,503 km (0.07 R)
• M26: 8,690,440 km (0.12 R)
• M27: 8,911,096 km (0.093 R)
• M28: 9,910,859 km (0.096 R)
• M29: 10,911,968 km (0.119 R)
• M30: 11,184,236 km (0.075 R)
• M31: 11,875,079 km (0.113 R)
• M32: 11,979,947 km (0.114 R)
• M33: 13,117,190 km (0.094 R)
• M34: 13,406,812 km (0.064 R)
• M35: 13,552,520 km (0.08 R)
• M36: 13,808,631 km (0.081 R)
• M37: 16,417,918 km (0.093 R)
• M38: 16,887,056 km (0.036 R)
• M39: 17,439,970 km (0.104 R)
• M40: 17,598,993 km (0.088 R)
• M41: 17,678,728 km (0.054 R)
• M42: 18,766,454 km (0.055 R)
• M43: 20,000,487 km (0.038 R)
• M44: 20,711,376 km (0.053 R)
• M45: 21,218,214 km (0.097 R)
• M46: 21,814,661 km (0.073 R)
• M47: 23,067,543 km (0.076 R)
• M48: 23,768,858 km (0.049 R)
• M49: 23,856,971 km (0.083 R)
• M50: 24,210,770 km (0.111 R)
• M51: 24,343,762 km (0.091 R)
• M52: 24,923,304 km (0.086 R)
• M53: 25,057,643 km (0.099 R)
• M54: 27,148,274 km (0.049 R)
• M55: 27,425,179 km (0.071 R)
• M56: 28,448,129 km (0.112 R)
• M57: 29,530,769 km (0.112 R)
• M58: 30,627,022 km (0.097 R)
• M59: 30,915,298 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 10,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit