🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.56 AU - 0.6 AU

Year: 156 Days

Day: 47 Hours

Environment

Temp: 165 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,121,360 km

• M1: 54,454 km (0.114 R)
• M2: 68,665 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.5 AU - 0.7 AU

Year: 164 Days

Day: 36.7 Hours

Environment

Temp: 247 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.87 AU - 2.13 AU

Year: 999 Days

Day: 45.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,121,360 km

• M1: 119,379 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.13 AU - 2.23 AU

Year: 1137 Days

Day: 35.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2 AU - 2.72 AU

Year: 1280 Days

Day: 30 Hours

Environment

Temp: -66 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,121,360 km

• M1: 845,976 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.06 AU - 3.18 AU

Year: 1497 Days

Day: 26.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,121,360 km

• M1: 1,229,844 km (0.109 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.26 AU - 3.38 AU

Year: 1672 Days

Day: 42.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,121,360 km

• M1: 33,061 km (0.12 R)

Asteroid Belt

Center: 6.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.7

Radius: 12.7

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.14 AU - 11.36 AU

Year: 12445 Days

Day: 14 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,121,360 km

• M1: 173,683 km (0.109 R)
• M2: 307,573 km (0.028 R)
• M3: 769,232 km (0.107 R)
• M4: 1,023,399 km (0.064 R)
• M5: 1,507,797 km (0.091 R)
• M6: 2,863,602 km (0.109 R)
• M7: 3,473,513 km (0.11 R)
• M8: 4,012,514 km (0.066 R)
• M9: 4,929,399 km (0.078 R)
• M10: 5,289,631 km (0.115 R)
• M11: 5,617,250 km (0.089 R)
• M12: 6,335,171 km (0.106 R)
• M13: 6,508,405 km (0.119 R)
• M14: 6,727,117 km (0.11 R)
• M15: 7,037,383 km (0.032 R)
• M16: 7,397,764 km (0.112 R)
• M17: 7,626,200 km (0.088 R)
• M18: 7,718,203 km (0.112 R)
• M19: 8,230,875 km (0.1 R)
• M20: 8,372,694 km (0.056 R)
• M21: 9,191,443 km (0.044 R)
• M22: 10,187,166 km (0.098 R)
• M23: 10,698,043 km (0.097 R)
• M24: 10,904,638 km (0.054 R)
• M25: 11,164,938 km (0.102 R)
• M26: 11,479,841 km (0.106 R)
• M27: 12,064,919 km (0.073 R)
• M28: 12,226,185 km (0.083 R)
• M29: 12,496,509 km (0.079 R)
• M30: 12,714,323 km (0.115 R)
• M31: 13,430,598 km (0.075 R)
• M32: 14,558,266 km (0.118 R)
• M33: 15,657,512 km (0.075 R)
• M34: 15,951,322 km (0.07 R)
• M35: 17,144,514 km (0.026 R)
• M36: 17,812,918 km (0.078 R)
• M37: 18,614,014 km (0.041 R)
• M38: 20,187,335 km (0.108 R)
• M39: 20,828,512 km (0.038 R)
• M40: 22,527,046 km (0.075 R)
• M41: 22,792,283 km (0.067 R)
• M42: 22,991,846 km (0.097 R)
• M43: 23,459,938 km (0.117 R)
• M44: 23,998,640 km (0.06 R)
• M45: 25,294,457 km (0.094 R)
• M46: 25,777,658 km (0.114 R)
• M47: 26,263,851 km (0.09 R)
• M48: 27,669,772 km (0.088 R)
• M49: 28,310,350 km (0.034 R)
• M50: 28,596,680 km (0.109 R)
• M51: 29,461,356 km (0.103 R)
• M52: 30,700,924 km (0.12 R)
• M53: 30,847,979 km (0.092 R)
• M54: 31,808,846 km (0.066 R)
• M55: 32,106,545 km (0.069 R)
• M56: 32,479,942 km (0.052 R)
• M57: 34,750,239 km (0.03 R)
• M58: 34,903,427 km (0.094 R)
• M59: 35,056,915 km (0.091 R)
• M60: 35,287,445 km (0.054 R)
• M61: 35,672,659 km (0.105 R)
• M62: 35,982,028 km (0.108 R)
• M63: 36,603,158 km (0.054 R)
• M64: 38,329,817 km (0.025 R)
• M65: 40,404,291 km (0.118 R)
• M66: 40,969,172 km (0.098 R)
• M67: 42,106,415 km (0.084 R)
• M68: 43,666,571 km (0.118 R)
• M69: 44,329,140 km (0.096 R)
• M70: 44,578,520 km (0.036 R)
• M71: 44,995,150 km (0.082 R)
• M72: 45,580,526 km (0.105 R)
• M73: 45,832,150 km (0.083 R)
• M74: 46,168,296 km (0.103 R)
• M75: 48,032,286 km (0.079 R)
• M76: 48,801,967 km (0.049 R)
• M77: 49,489,519 km (0.047 R)
• M78: 50,526,830 km (0.082 R)
• M79: 50,700,514 km (0.115 R)
• M80: 51,222,461 km (0.101 R)
• M81: 53,770,262 km (0.118 R)
• M82: 53,947,386 km (0.029 R)
• M83: 54,925,756 km (0.084 R)
• M84: 55,104,226 km (0.096 R)
• M85: 56,448,961 km (0.111 R)
• M86: 58,349,901 km (0.075 R)
• M87: 60,732,397 km (0.114 R)
• M88: 61,471,859 km (0.045 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 14,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit