🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.49 AU - 0.75 AU

Year: 177 Days

Day: 39.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.75 AU - 0.95 AU

Year: 285 Days

Day: 30.5 Hours

Environment

Temp: 124 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.06 AU - 1.68 AU

Year: 583 Days

Day: 19.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 45.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.66 AU - 1.68 AU

Year: 784 Days

Day: 42.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,380,898 km

• M1: 51,910 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.45 AU - 2.23 AU

Year: 907 Days

Day: 26.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,380,898 km

• M1: 830,717 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.26 AU - 3.66 AU

Year: 1851 Days

Day: 16.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.18 AU - 4.74 AU

Year: 2864 Days

Day: 18 Hours

Environment

Temp: -127 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.8

Radius: 11.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.71 AU - 14.17 AU

Year: 14995 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,380,898 km

• M1: 233,672 km (0.108 R)
• M2: 394,938 km (0.044 R)
• M3: 509,082 km (0.066 R)
• M4: 2,248,755 km (0.107 R)
• M5: 2,815,432 km (0.114 R)
• M6: 3,024,271 km (0.11 R)
• M7: 3,145,894 km (0.102 R)
• M8: 3,552,501 km (0.063 R)
• M9: 3,713,468 km (0.104 R)
• M10: 4,278,948 km (0.105 R)
• M11: 4,659,226 km (0.078 R)
• M12: 4,871,355 km (0.102 R)
• M13: 5,489,643 km (0.105 R)
• M14: 6,094,318 km (0.116 R)
• M15: 6,287,748 km (0.114 R)
• M16: 7,162,447 km (0.079 R)
• M17: 7,284,818 km (0.076 R)
• M18: 7,864,510 km (0.07 R)
• M19: 7,948,584 km (0.1 R)
• M20: 10,145,728 km (0.104 R)
• M21: 10,886,387 km (0.098 R)
• M22: 11,644,399 km (0.12 R)
• M23: 12,078,233 km (0.118 R)
• M24: 12,763,690 km (0.096 R)
• M25: 13,361,334 km (0.062 R)
• M26: 13,815,663 km (0.07 R)
• M27: 14,121,291 km (0.111 R)
• M28: 16,269,217 km (0.096 R)
• M29: 16,646,054 km (0.106 R)
• M30: 17,025,734 km (0.069 R)
• M31: 17,408,405 km (0.118 R)
• M32: 17,904,472 km (0.104 R)
• M33: 18,182,125 km (0.077 R)
• M34: 18,685,372 km (0.086 R)
• M35: 19,136,709 km (0.087 R)
• M36: 19,420,646 km (0.077 R)
• M37: 19,534,490 km (0.059 R)
• M38: 19,648,633 km (0.098 R)
• M39: 19,820,371 km (0.089 R)
• M40: 20,165,195 km (0.117 R)
• M41: 20,686,094 km (0.118 R)
• M42: 20,860,825 km (0.064 R)
• M43: 21,211,632 km (0.057 R)
• M44: 21,446,500 km (0.116 R)
• M45: 21,564,234 km (0.112 R)
• M46: 21,978,321 km (0.102 R)
• M47: 25,321,384 km (0.052 R)
• M48: 25,695,529 km (0.07 R)
• M49: 26,449,352 km (0.092 R)
• M50: 26,575,763 km (0.088 R)
• M51: 27,019,619 km (0.113 R)
• M52: 27,274,385 km (0.103 R)
• M53: 27,850,486 km (0.115 R)
• M54: 28,430,477 km (0.05 R)
• M55: 28,689,580 km (0.075 R)
• M56: 29,079,732 km (0.087 R)
• M57: 29,275,406 km (0.076 R)
• M58: 30,657,690 km (0.113 R)
• M59: 33,417,322 km (0.091 R)
• M60: 34,239,961 km (0.095 R)
• M61: 34,584,634 km (0.044 R)
• M62: 34,792,126 km (0.096 R)
• M63: 36,888,741 km (0.086 R)
• M64: 37,029,961 km (0.099 R)
• M65: 37,525,728 km (0.088 R)
• M66: 38,595,353 km (0.098 R)
• M67: 39,026,045 km (0.098 R)
• M68: 39,747,257 km (0.025 R)
• M69: 42,232,676 km (0.118 R)
• M70: 45,902,012 km (0.044 R)
• M71: 45,978,008 km (0.087 R)
• M72: 46,205,995 km (0.045 R)
• M73: 46,282,140 km (0.089 R)
• M74: 46,358,286 km (0.119 R)
• M75: 47,045,538 km (0.113 R)
• M76: 47,122,132 km (0.075 R)
• M77: 47,352,064 km (0.113 R)
• M78: 48,198,489 km (0.083 R)
• M79: 48,662,243 km (0.114 R)
• M80: 49,205,283 km (0.1 R)
• M81: 49,360,715 km (0.105 R)
• M82: 50,297,198 km (0.061 R)
• M83: 51,003,300 km (0.027 R)
• M84: 51,476,029 km (0.075 R)
• M85: 51,870,967 km (0.093 R)
• M86: 52,029,242 km (0.088 R)
• M87: 52,982,180 km (0.113 R)
• M88: 53,141,502 km (0.07 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 10,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit