🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.74 AU - 0.78 AU

Year: 248 Days

Day: 16.5 Hours

Environment

Temp: 86 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,474,634 km

• M1: 32,463 km (0.107 R)

Planet 2 - Ice Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.4

Radius: 7.5

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.69 AU - 13.35 AU

Year: 15617 Days

Day: 21.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 81,474,634 km

• M1: 93,648 km (0.114 R)
• M2: 341,682 km (0.108 R)
• M3: 590,463 km (0.081 R)
• M4: 1,029,383 km (0.111 R)
• M5: 2,151,666 km (0.102 R)
• M6: 2,984,178 km (0.105 R)
• M7: 3,312,994 km (0.119 R)
• M8: 3,588,105 km (0.04 R)
• M9: 4,597,292 km (0.077 R)
• M10: 5,004,498 km (0.112 R)
• M11: 5,367,871 km (0.093 R)
• M12: 5,642,981 km (0.104 R)
• M13: 6,448,566 km (0.075 R)
• M14: 7,710,873 km (0.092 R)
• M15: 10,661,541 km (0.12 R)
• M16: 14,421,384 km (0.034 R)
• M17: 15,089,788 km (0.099 R)
• M18: 18,744,912 km (0.104 R)
• M19: 23,860,860 km (0.073 R)
• M20: 29,836,099 km (0.067 R)
• M21: 31,806,153 km (0.067 R)
• M22: 36,491,558 km (0.091 R)
• M23: 38,998,071 km (0.113 R)
• M24: 39,512,837 km (0.083 R)
• M25: 40,424,486 km (0.079 R)
• M26: 42,696,728 km (0.079 R)
• M27: 43,106,327 km (0.116 R)
• M28: 45,619,422 km (0.074 R)
• M29: 50,022,386 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.4

Radius: 5.7

Gravity: 24.24 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.08 AU - 15.9 AU

Year: 20670 Days

Day: 22 Hours

Environment

Temp: -189 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 81,474,634 km

• M1: 81,680 km (0.071 R)
• M2: 561,590 km (0.058 R)
• M3: 1,140,833 km (0.043 R)
• M4: 1,534,874 km (0.101 R)
• M5: 2,268,801 km (0.115 R)
• M6: 2,664,039 km (0.112 R)
• M7: 2,943,488 km (0.06 R)
• M8: 3,900,615 km (0.062 R)
• M9: 4,127,704 km (0.041 R)
• M10: 4,432,735 km (0.101 R)
• M11: 5,011,977 km (0.071 R)
• M12: 5,559,057 km (0.079 R)
• M13: 5,847,182 km (0.061 R)
• M14: 8,308,516 km (0.113 R)
• M15: 9,531,180 km (0.066 R)
• M16: 10,869,183 km (0.036 R)
• M17: 11,583,064 km (0.087 R)
• M18: 12,397,026 km (0.102 R)
• M19: 13,175,982 km (0.096 R)
• M20: 16,118,572 km (0.04 R)
• M21: 18,276,671 km (0.083 R)
• M22: 20,232,364 km (0.048 R)
• M23: 20,620,122 km (0.104 R)
• M24: 20,914,082 km (0.092 R)
• M25: 21,510,528 km (0.115 R)
• M26: 22,323,443 km (0.055 R)
• M27: 24,995,261 km (0.105 R)
• M28: 25,329,612 km (0.12 R)
• M29: 26,350,319 km (0.092 R)
• M30: 27,634,915 km (0.108 R)
• M31: 31,220,627 km (0.098 R)
• M32: 33,595,493 km (0.118 R)
• M33: 35,383,636 km (0.115 R)
• M34: 38,552,867 km (0.067 R)
• M35: 40,665,040 km (0.085 R)
• M36: 43,976,239 km (0.114 R)
• M37: 46,953,835 km (0.097 R)
• M38: 48,147,177 km (0.104 R)
• M39: 56,687,720 km (0.119 R)
• M40: 56,879,654 km (0.096 R)
• M41: 68,550,382 km (0.11 R)
• M42: 76,922,178 km (0.046 R)
• M43: 77,866,140 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 11,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit