🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.9 AU - 1.24 AU

Year: 387 Days

Day: 19.4 Hours

Environment

Temp: 126 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.35 AU - 1.75 AU

Year: 675 Days

Day: 47.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.77 AU - 2.17 AU

Year: 967 Days

Day: 41.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.81 AU - 2.25 AU

Year: 1012 Days

Day: 41.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.82 AU - 5.48 AU

Year: 4089 Days

Day: 23.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,204,375 km

• M1: 553,512 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.9

Radius: 4.3

Gravity: 38.83 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 11.52 AU - 17.36 AU

Year: 19197 Days

Day: 15.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,204,375 km

• M1: 152,291 km (0.117 R)
• M2: 632,350 km (0.093 R)
• M3: 677,379 km (0.101 R)
• M4: 893,698 km (0.047 R)
• M5: 1,130,511 km (0.044 R)
• M6: 1,690,606 km (0.1 R)
• M7: 2,870,334 km (0.086 R)
• M8: 4,202,952 km (0.066 R)
• M9: 4,818,099 km (0.117 R)
• M10: 4,998,962 km (0.054 R)
• M11: 5,182,220 km (0.088 R)
• M12: 5,414,246 km (0.09 R)
• M13: 5,508,044 km (0.106 R)
• M14: 5,649,713 km (0.101 R)
• M15: 5,840,450 km (0.065 R)
• M16: 6,926,980 km (0.115 R)
• M17: 7,337,327 km (0.116 R)
• M18: 7,702,794 km (0.095 R)
• M19: 7,808,261 km (0.053 R)
• M20: 8,235,064 km (0.107 R)
• M21: 9,673,746 km (0.063 R)
• M22: 10,189,560 km (0.118 R)
• M23: 10,479,929 km (0.067 R)
• M24: 10,596,915 km (0.045 R)
• M25: 11,187,976 km (0.097 R)
• M26: 11,307,505 km (0.094 R)
• M27: 13,150,251 km (0.032 R)
• M28: 13,784,995 km (0.109 R)
• M29: 14,624,837 km (0.065 R)
• M30: 16,083,566 km (0.073 R)
• M31: 17,035,757 km (0.105 R)
• M32: 17,173,237 km (0.11 R)
• M33: 17,380,131 km (0.114 R)
• M34: 18,356,856 km (0.072 R)
• M35: 18,922,934 km (0.068 R)
• M36: 19,351,233 km (0.037 R)
• M37: 20,435,817 km (0.099 R)
• M38: 20,581,974 km (0.048 R)
• M39: 21,391,748 km (0.067 R)
• M40: 22,362,189 km (0.117 R)
• M41: 24,345,557 km (0.092 R)
• M42: 25,593,802 km (0.073 R)
• M43: 29,050,111 km (0.064 R)
• M44: 29,296,649 km (0.055 R)
• M45: 29,461,505 km (0.077 R)
• M46: 31,546,601 km (0.059 R)
• M47: 33,334,594 km (0.108 R)
• M48: 33,937,923 km (0.064 R)
• M49: 34,024,390 km (0.069 R)
• M50: 36,386,840 km (0.072 R)
• M51: 37,096,831 km (0.118 R)
• M52: 37,811,610 km (0.105 R)
• M53: 38,080,736 km (0.056 R)
• M54: 38,620,934 km (0.111 R)
• M55: 39,073,019 km (0.088 R)
• M56: 39,345,287 km (0.114 R)
• M57: 40,165,383 km (0.078 R)
• M58: 40,807,158 km (0.11 R)
• M59: 41,083,166 km (0.104 R)
• M60: 41,359,922 km (0.071 R)
• M61: 41,452,373 km (0.037 R)
• M62: 41,637,276 km (0.063 R)
• M63: 43,033,174 km (0.081 R)
• M64: 43,595,811 km (0.118 R)
• M65: 43,877,953 km (0.11 R)
• M66: 45,584,117 km (0.105 R)
• M67: 45,679,560 km (0.119 R)
• M68: 46,445,202 km (0.082 R)
• M69: 48,086,440 km (0.104 R)
• M70: 51,922,878 km (0.076 R)
• M71: 52,621,799 km (0.073 R)
• M72: 54,028,917 km (0.109 R)
• M73: 55,856,105 km (0.099 R)
• M74: 57,497,343 km (0.115 R)
• M75: 58,323,871 km (0.096 R)
• M76: 58,427,393 km (0.099 R)
• M77: 58,531,064 km (0.045 R)
• M78: 59,362,529 km (0.093 R)
• M79: 60,302,602 km (0.055 R)
• M80: 61,880,112 km (0.086 R)
• M81: 62,303,175 km (0.092 R)
• M82: 64,539,513 km (0.093 R)
• M83: 65,290,794 km (0.11 R)
• M84: 65,829,197 km (0.109 R)
• M85: 66,045,066 km (0.089 R)
• M86: 66,910,490 km (0.119 R)
• M87: 68,106,525 km (0.091 R)
• M88: 69,529,201 km (0.119 R)
• M89: 71,515,262 km (0.097 R)
• M90: 74,079,968 km (0.117 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 17,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit