🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.68 AU - 1.02 AU

Year: 281 Days

Day: 12.1 Hours

Environment

Temp: 96 °C

Axial Tilt: 70.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.17 AU - 2.69 AU

Year: 1357 Days

Day: 33.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,072,543 km

• M1: 343,477 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.8

Radius: 12.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.54 AU - 7.54 AU

Year: 5317 Days

Day: 14.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 17,072,543 km

• M1: 280,795 km (0.118 R)
• M2: 430,094 km (0.078 R)
• M3: 549,174 km (0.11 R)
• M4: 636,240 km (0.115 R)
• M5: 728,841 km (0.092 R)
• M6: 956,379 km (0.115 R)
• M7: 1,164,320 km (0.096 R)
• M8: 1,251,985 km (0.062 R)
• M9: 1,357,152 km (0.052 R)
• M10: 1,449,903 km (0.079 R)
• M11: 1,825,992 km (0.091 R)
• M12: 2,034,381 km (0.087 R)
• M13: 2,324,901 km (0.112 R)
• M14: 2,966,227 km (0.085 R)
• M15: 3,296,539 km (0.059 R)
• M16: 3,487,725 km (0.03 R)
• M17: 3,792,306 km (0.071 R)
• M18: 3,903,308 km (0.093 R)
• M19: 4,037,946 km (0.101 R)
• M20: 4,497,810 km (0.045 R)
• M21: 5,194,636 km (0.046 R)
• M22: 6,158,346 km (0.078 R)
• M23: 6,421,189 km (0.088 R)
• M24: 6,876,416 km (0.109 R)
• M25: 7,039,627 km (0.089 R)
• M26: 7,259,386 km (0.106 R)
• M27: 7,425,590 km (0.059 R)
• M28: 7,677,363 km (0.083 R)
• M29: 8,189,436 km (0.084 R)
• M30: 8,333,649 km (0.057 R)
• M31: 8,478,609 km (0.063 R)
• M32: 8,771,372 km (0.116 R)
• M33: 9,156,736 km (0.066 R)
• M34: 9,517,566 km (0.113 R)
• M35: 10,439,987 km (0.12 R)
• M36: 10,690,713 km (0.108 R)
• M37: 10,880,104 km (0.109 R)
• M38: 11,455,158 km (0.074 R)
• M39: 12,040,085 km (0.069 R)
• M40: 12,204,194 km (0.107 R)
• M41: 12,468,534 km (0.058 R)
• M42: 12,835,049 km (0.075 R)
• M43: 13,205,154 km (0.113 R)
• M44: 13,510,483 km (0.104 R)
• M45: 13,715,432 km (0.118 R)
• M46: 13,921,428 km (0.088 R)
• M47: 14,059,208 km (0.102 R)
• M48: 14,440,832 km (0.104 R)
• M49: 15,143,194 km (0.11 R)
• M50: 15,356,072 km (0.107 R)
• M51: 15,569,997 km (0.082 R)
• M52: 16,036,892 km (0.044 R)
• M53: 16,544,777 km (0.117 R)
• M54: 17,021,246 km (0.118 R)
• M55: 17,465,103 km (0.064 R)
• M56: 17,688,303 km (0.108 R)
• M57: 17,800,351 km (0.078 R)
• M58: 18,025,197 km (0.036 R)
• M59: 19,547,505 km (0.111 R)
• M60: 20,441,502 km (0.118 R)
• M61: 21,827,377 km (0.098 R)
• M62: 22,430,705 km (0.046 R)
• M63: 23,777,086 km (0.115 R)
• M64: 24,231,713 km (0.076 R)
• M65: 25,401,868 km (0.088 R)
• M66: 25,697,324 km (0.104 R)
• M67: 26,163,920 km (0.095 R)
• M68: 26,590,423 km (0.095 R)
• M69: 26,804,647 km (0.072 R)
• M70: 27,450,611 km (0.097 R)
• M71: 28,319,775 km (0.116 R)
• M72: 28,889,593 km (0.096 R)
• M73: 29,021,538 km (0.119 R)
• M74: 29,109,801 km (0.119 R)
• M75: 29,596,144 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.5

Radius: 14.2

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.31 AU - 8.55 AU

Year: 6534 Days

Day: 10.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 17,072,543 km

• M1: 179,368 km (0.11 R)
• M2: 301,739 km (0.086 R)
• M3: 394,490 km (0.111 R)
• M4: 530,624 km (0.077 R)
• M5: 625,170 km (0.097 R)
• M6: 923,318 km (0.111 R)
• M7: 1,042,697 km (0.076 R)
• M8: 1,392,307 km (0.04 R)
• M9: 1,687,763 km (0.116 R)
• M10: 2,015,981 km (0.09 R)
• M11: 2,507,560 km (0.066 R)
• M12: 2,815,282 km (0.057 R)
• M13: 3,008,563 km (0.099 R)
• M14: 3,645,102 km (0.101 R)
• M15: 4,371,100 km (0.095 R)
• M16: 4,907,558 km (0.082 R)
• M17: 5,192,243 km (0.034 R)
• M18: 5,777,919 km (0.084 R)
• M19: 5,883,385 km (0.098 R)
• M20: 6,548,796 km (0.118 R)
• M21: 7,162,447 km (0.114 R)
• M22: 7,466,729 km (0.093 R)
• M23: 8,245,984 km (0.06 R)
• M24: 8,645,560 km (0.08 R)
• M25: 8,847,667 km (0.095 R)
• M26: 9,153,744 km (0.057 R)
• M27: 10,071,976 km (0.087 R)
• M28: 10,370,274 km (0.079 R)
• M29: 11,085,053 km (0.101 R)
• M30: 11,371,084 km (0.071 R)
• M31: 11,972,916 km (0.051 R)
• M32: 12,108,003 km (0.106 R)
• M33: 12,676,624 km (0.115 R)
• M34: 13,137,835 km (0.09 R)
• M35: 13,604,730 km (0.079 R)
• M36: 14,554,526 km (0.074 R)
• M37: 15,232,205 km (0.069 R)
• M38: 15,574,934 km (0.096 R)
• M39: 15,821,321 km (0.106 R)
• M40: 16,218,204 km (0.117 R)
• M41: 16,819,737 km (0.054 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 14,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit