🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.55 AU - 0.67 AU

Year: 176 Days

Day: 17.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,671,623 km

• M1: 481,406 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.65 AU - 0.67 AU

Year: 198 Days

Day: 48 Hours

Environment

Temp: 158 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,671,623 km

• M1: 238,908 km (0.092 R)
• M2: 328,218 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.71 AU - 0.71 AU

Year: 221 Days

Day: 27.1 Hours

Environment

Temp: 113 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,671,623 km

• M1: 57,446 km (0.053 R)
• M2: 182,958 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.6 AU - 0.82 AU

Year: 221 Days

Day: 13.9 Hours

Environment

Temp: 186 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.94 AU - 3.06 AU

Year: 1458 Days

Day: 38.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.62 AU - 3.86 AU

Year: 2152 Days

Day: 45 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,671,623 km

• M1: 281,394 km (0.081 R)

Asteroid Belt

Center: 3.76 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.49 AU - 5.05 AU

Year: 3256 Days

Day: 18.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.8

Radius: 11.3

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.54 AU - 11.64 AU

Year: 12715 Days

Day: 5 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,671,623 km

• M1: 203,004 km (0.083 R)
• M2: 363,224 km (0.1 R)
• M3: 535,112 km (0.118 R)
• M4: 1,156,092 km (0.109 R)
• M5: 1,318,406 km (0.085 R)
• M6: 1,510,340 km (0.113 R)
• M7: 1,757,775 km (0.112 R)
• M8: 1,874,611 km (0.06 R)
• M9: 2,091,677 km (0.097 R)
• M10: 2,166,028 km (0.07 R)
• M11: 2,342,703 km (0.093 R)
• M12: 2,737,791 km (0.097 R)
• M13: 2,957,251 km (0.093 R)
• M14: 3,153,972 km (0.027 R)
• M15: 3,297,287 km (0.11 R)
• M16: 3,501,488 km (0.03 R)
• M17: 3,984,090 km (0.103 R)
• M18: 5,078,698 km (0.1 R)
• M19: 5,247,295 km (0.088 R)
• M20: 5,451,945 km (0.047 R)
• M21: 6,441,984 km (0.097 R)
• M22: 6,771,996 km (0.105 R)
• M23: 8,186,145 km (0.107 R)
• M24: 8,583,776 km (0.088 R)
• M25: 8,784,985 km (0.117 R)
• M26: 8,906,459 km (0.116 R)
• M27: 9,480,615 km (0.062 R)
• M28: 9,563,642 km (0.101 R)
• M29: 9,646,968 km (0.116 R)
• M30: 9,814,219 km (0.105 R)
• M31: 10,450,010 km (0.054 R)
• M32: 10,881,450 km (0.116 R)
• M33: 11,186,779 km (0.091 R)
• M34: 12,210,178 km (0.109 R)
• M35: 12,664,507 km (0.064 R)
• M36: 12,939,767 km (0.12 R)
• M37: 13,402,922 km (0.112 R)
• M38: 13,683,418 km (0.118 R)
• M39: 13,871,463 km (0.111 R)
• M40: 14,728,509 km (0.049 R)
• M41: 15,309,397 km (0.089 R)
• M42: 15,799,181 km (0.061 R)
• M43: 16,244,534 km (0.063 R)
• M44: 17,046,229 km (0.111 R)
• M45: 17,758,314 km (0.11 R)
• M46: 18,066,486 km (0.112 R)
• M47: 18,324,692 km (0.103 R)
• M48: 18,688,215 km (0.086 R)
• M49: 19,686,930 km (0.085 R)
• M50: 20,648,994 km (0.088 R)
• M51: 21,081,482 km (0.118 R)
• M52: 22,341,544 km (0.117 R)
• M53: 22,841,201 km (0.11 R)
• M54: 23,008,601 km (0.093 R)
• M55: 24,533,452 km (0.113 R)
• M56: 25,510,326 km (0.073 R)
• M57: 25,916,186 km (0.071 R)
• M58: 26,910,862 km (0.118 R)
• M59: 28,216,702 km (0.058 R)
• M60: 28,396,219 km (0.119 R)
• M61: 28,516,197 km (0.078 R)
• M62: 29,360,826 km (0.031 R)
• M63: 29,908,205 km (0.075 R)
• M64: 31,136,403 km (0.097 R)
• M65: 33,262,189 km (0.053 R)
• M66: 33,388,599 km (0.028 R)
• M67: 35,369,873 km (0.107 R)
• M68: 35,563,603 km (0.119 R)
• M69: 36,211,960 km (0.098 R)
• M70: 36,864,206 km (0.036 R)
• M71: 37,520,343 km (0.115 R)
• M72: 38,048,124 km (0.092 R)
• M73: 39,511,939 km (0.062 R)
• M74: 39,847,188 km (0.04 R)
• M75: 40,453,059 km (0.095 R)
• M76: 40,588,146 km (0.084 R)
• M77: 40,926,387 km (0.082 R)
• M78: 41,810,361 km (0.11 R)
• M79: 42,015,160 km (0.107 R)
• M80: 42,220,409 km (0.038 R)
• M81: 43,113,508 km (0.041 R)
• M82: 44,848,394 km (0.105 R)
• M83: 45,058,131 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 16,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit