🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.6 AU - 0.68 AU

Year: 197 Days

Day: 16.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.53 AU - 0.77 AU

Year: 202 Days

Day: 16.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,069,650 km

• M1: 82,728 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.7 AU - 0.82 AU

Year: 255 Days

Day: 47.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.22 AU - 1.98 AU

Year: 779 Days

Day: 41.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.59 AU - 2.25 AU

Year: 1024 Days

Day: 20.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.01 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.8

Radius: 12.2

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.74 AU - 11.44 AU

Year: 12340 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,069,650 km

• M1: 153,039 km (0.053 R)
• M2: 424,409 km (0.091 R)
• M3: 680,670 km (0.065 R)
• M4: 1,004,699 km (0.082 R)
• M5: 2,355,718 km (0.094 R)
• M6: 3,024,121 km (0.116 R)
• M7: 3,200,198 km (0.081 R)
• M8: 3,302,373 km (0.045 R)
• M9: 3,775,850 km (0.075 R)
• M10: 3,911,236 km (0.107 R)
• M11: 4,020,592 km (0.114 R)
• M12: 4,468,937 km (0.089 R)
• M13: 4,612,402 km (0.036 R)
• M14: 4,815,855 km (0.1 R)
• M15: 5,022,150 km (0.112 R)
• M16: 5,231,587 km (0.097 R)
• M17: 5,382,831 km (0.12 R)
• M18: 5,689,955 km (0.1 R)
• M19: 5,908,368 km (0.114 R)
• M20: 6,257,230 km (0.087 R)
• M21: 6,743,722 km (0.101 R)
• M22: 7,276,291 km (0.117 R)
• M23: 7,684,543 km (0.094 R)
• M24: 7,961,000 km (0.093 R)
• M25: 8,135,431 km (0.08 R)
• M26: 9,911,308 km (0.114 R)
• M27: 10,023,955 km (0.098 R)
• M28: 10,900,748 km (0.083 R)
• M29: 11,564,813 km (0.092 R)
• M30: 11,842,018 km (0.104 R)
• M31: 11,961,547 km (0.05 R)
• M32: 12,121,467 km (0.102 R)
• M33: 12,524,483 km (0.053 R)
• M34: 13,096,097 km (0.119 R)
• M35: 13,343,681 km (0.073 R)
• M36: 13,634,500 km (0.1 R)
• M37: 14,264,905 km (0.086 R)
• M38: 14,947,670 km (0.088 R)
• M39: 15,163,240 km (0.113 R)
• M40: 15,336,475 km (0.119 R)
• M41: 15,553,840 km (0.072 R)
• M42: 15,772,403 km (0.063 R)
• M43: 16,035,845 km (0.113 R)
• M44: 16,256,651 km (0.109 R)
• M45: 16,745,686 km (0.113 R)
• M46: 17,420,522 km (0.086 R)
• M47: 19,169,621 km (0.085 R)
• M48: 20,829,708 km (0.071 R)
• M49: 21,167,201 km (0.089 R)
• M50: 21,603,877 km (0.106 R)
• M51: 22,981,225 km (0.109 R)
• M52: 23,180,340 km (0.107 R)
• M53: 23,430,019 km (0.089 R)
• M54: 24,083,312 km (0.118 R)
• M55: 24,793,603 km (0.088 R)
• M56: 25,768,682 km (0.047 R)
• M57: 26,338,949 km (0.033 R)
• M58: 26,808,537 km (0.051 R)
• M59: 26,913,255 km (0.066 R)
• M60: 27,703,132 km (0.099 R)
• M61: 28,714,713 km (0.1 R)
• M62: 29,090,353 km (0.117 R)
• M63: 29,251,919 km (0.099 R)
• M64: 29,467,789 km (0.065 R)
• M65: 29,846,720 km (0.041 R)
• M66: 30,445,411 km (0.064 R)
• M67: 30,938,336 km (0.114 R)
• M68: 31,103,192 km (0.108 R)
• M69: 31,544,357 km (0.096 R)
• M70: 32,544,418 km (0.042 R)
• M71: 32,992,165 km (0.107 R)
• M72: 33,329,358 km (0.08 R)
• M73: 33,498,404 km (0.108 R)
• M74: 33,780,845 km (0.081 R)
• M75: 34,120,731 km (0.096 R)
• M76: 34,291,123 km (0.097 R)
• M77: 34,461,665 km (0.051 R)
• M78: 34,860,941 km (0.108 R)
• M79: 35,376,605 km (0.06 R)
• M80: 36,010,302 km (0.088 R)
• M81: 36,531,501 km (0.031 R)
• M82: 38,110,058 km (0.091 R)
• M83: 38,464,006 km (0.091 R)
• M84: 38,700,371 km (0.034 R)
• M85: 38,878,093 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit