🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.86 AU - 0.92 AU

Year: 304 Days

Day: 21.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.12 AU - 1.48 AU

Year: 536 Days

Day: 13.9 Hours

Environment

Temp: -13 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,576,981 km

• M1: 420,819 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 9.7

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.69 AU - 8.23 AU

Year: 6641 Days

Day: 6.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,576,981 km

• M1: 267,331 km (0.118 R)
• M2: 357,090 km (0.071 R)
• M3: 629,508 km (0.082 R)
• M4: 774,468 km (0.075 R)
• M5: 1,013,376 km (0.105 R)
• M6: 1,239,718 km (0.079 R)
• M7: 1,349,672 km (0.087 R)
• M8: 1,719,927 km (0.11 R)
• M9: 1,781,411 km (0.109 R)
• M10: 2,551,691 km (0.081 R)
• M11: 2,910,726 km (0.113 R)
• M12: 3,623,260 km (0.086 R)
• M13: 4,501,250 km (0.058 R)
• M14: 4,846,971 km (0.057 R)
• M15: 4,964,106 km (0.09 R)
• M16: 5,594,811 km (0.062 R)
• M17: 5,748,747 km (0.03 R)
• M18: 6,539,222 km (0.095 R)
• M19: 6,963,781 km (0.065 R)
• M20: 7,029,903 km (0.099 R)
• M21: 7,363,656 km (0.098 R)
• M22: 7,566,361 km (0.115 R)
• M23: 8,046,720 km (0.088 R)
• M24: 9,000,705 km (0.091 R)
• M25: 9,072,812 km (0.086 R)
• M26: 9,509,488 km (0.117 R)
• M27: 9,693,493 km (0.075 R)
• M28: 9,990,295 km (0.098 R)
• M29: 10,102,344 km (0.064 R)
• M30: 11,168,528 km (0.071 R)
• M31: 11,518,886 km (0.107 R)
• M32: 11,793,847 km (0.044 R)
• M33: 12,510,870 km (0.036 R)
• M34: 13,365,223 km (0.115 R)
• M35: 13,530,080 km (0.088 R)
• M36: 13,778,562 km (0.073 R)
• M37: 14,238,277 km (0.084 R)
• M38: 14,364,537 km (0.091 R)
• M39: 14,491,097 km (0.104 R)
• M40: 14,958,590 km (0.079 R)
• M41: 15,344,702 km (0.067 R)
• M42: 15,908,238 km (0.082 R)
• M43: 18,183,920 km (0.12 R)
• M44: 18,366,729 km (0.057 R)
• M45: 19,336,123 km (0.11 R)
• M46: 19,429,323 km (0.093 R)
• M47: 19,709,968 km (0.094 R)
• M48: 20,086,057 km (0.069 R)
• M49: 20,464,540 km (0.094 R)
• M50: 21,180,515 km (0.101 R)
• M51: 21,324,728 km (0.106 R)
• M52: 22,539,014 km (0.078 R)
• M53: 23,129,776 km (0.073 R)
• M54: 23,476,693 km (0.076 R)
• M55: 23,925,487 km (0.094 R)
• M56: 24,075,533 km (0.113 R)
• M57: 24,376,973 km (0.107 R)
• M58: 24,831,302 km (0.055 R)
• M59: 25,186,597 km (0.034 R)
• M60: 25,594,700 km (0.099 R)
• M61: 26,262,505 km (0.085 R)
• M62: 27,092,474 km (0.097 R)
• M63: 27,878,162 km (0.082 R)
• M64: 28,036,287 km (0.081 R)
• M65: 28,831,100 km (0.086 R)
• M66: 29,257,903 km (0.056 R)
• M67: 29,525,833 km (0.057 R)
• M68: 31,204,919 km (0.052 R)
• M69: 31,533,436 km (0.106 R)
• M70: 32,747,871 km (0.095 R)
• M71: 32,970,324 km (0.052 R)
• M72: 33,416,724 km (0.099 R)
• M73: 33,696,771 km (0.119 R)
• M74: 33,977,566 km (0.099 R)
• M75: 34,146,462 km (0.081 R)
• M76: 34,994,981 km (0.113 R)
• M77: 35,108,675 km (0.066 R)
• M78: 35,279,367 km (0.066 R)
• M79: 36,252,052 km (0.098 R)
• M80: 38,282,095 km (0.062 R)
• M81: 38,457,873 km (0.116 R)
• M82: 39,222,467 km (0.083 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 16,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit