🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.46 AU - 0.76 AU

Year: 168 Days

Day: 34.7 Hours

Environment

Temp: 224 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.62 AU - 0.82 AU

Year: 216 Days

Day: 20.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.72 AU - 0.92 AU

Year: 262 Days

Day: 13 Hours

Environment

Temp: 129 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,755,543 km

• M1: 403,017 km (0.046 R)
• M2: 420,819 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.69 AU - 1.71 AU

Year: 783 Days

Day: 44.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,755,543 km

• M1: 333,154 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.35 AU - 5.55 AU

Year: 3889 Days

Day: 19.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,755,543 km

• M1: 1,086,679 km (0.079 R)
• M2: 1,394,402 km (0.058 R)

Asteroid Belt

Center: 7.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.8

Radius: 12.9

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.12 AU - 10.1 AU

Year: 10519 Days

Day: 9.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 95 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,755,543 km

• M1: 169,345 km (0.107 R)
• M2: 363,373 km (0.099 R)
• M3: 458,368 km (0.099 R)
• M4: 564,882 km (0.101 R)
• M5: 1,023,698 km (0.041 R)
• M6: 1,513,332 km (0.118 R)
• M7: 1,609,972 km (0.087 R)
• M8: 1,835,416 km (0.066 R)
• M9: 2,152,265 km (0.052 R)
• M10: 2,261,770 km (0.066 R)
• M11: 3,852,893 km (0.11 R)
• M12: 4,020,892 km (0.116 R)
• M13: 4,225,990 km (0.11 R)
• M14: 4,789,525 km (0.108 R)
• M15: 5,227,847 km (0.062 R)
• M16: 5,679,184 km (0.107 R)
• M17: 6,340,257 km (0.064 R)
• M18: 6,659,948 km (0.087 R)
• M19: 7,149,282 km (0.084 R)
• M20: 7,440,101 km (0.066 R)
• M21: 7,608,099 km (0.12 R)
• M22: 8,076,639 km (0.054 R)
• M23: 8,292,659 km (0.082 R)
• M24: 8,379,725 km (0.058 R)
• M25: 8,907,955 km (0.11 R)
• M26: 9,583,539 km (0.118 R)
• M27: 10,229,054 km (0.095 R)
• M28: 10,322,403 km (0.109 R)
• M29: 10,651,518 km (0.113 R)
• M30: 11,320,071 km (0.072 R)
• M31: 14,756,184 km (0.094 R)
• M32: 15,877,869 km (0.087 R)
• M33: 16,094,786 km (0.091 R)
• M34: 16,586,066 km (0.103 R)
• M35: 17,416,035 km (0.082 R)
• M36: 17,583,734 km (0.099 R)
• M37: 18,316,165 km (0.098 R)
• M38: 19,173,959 km (0.087 R)
• M39: 19,520,577 km (0.105 R)
• M40: 21,047,074 km (0.103 R)
• M41: 22,126,273 km (0.065 R)
• M42: 22,733,640 km (0.091 R)
• M43: 22,855,712 km (0.084 R)
• M44: 23,593,080 km (0.102 R)
• M45: 23,964,681 km (0.094 R)
• M46: 24,463,291 km (0.103 R)
• M47: 25,851,709 km (0.1 R)
• M48: 25,979,316 km (0.076 R)
• M49: 26,684,221 km (0.086 R)
• M50: 27,006,754 km (0.054 R)
• M51: 28,375,575 km (0.093 R)
• M52: 29,967,445 km (0.114 R)
• M53: 32,822,371 km (0.094 R)
• M54: 34,914,198 km (0.071 R)
• M55: 35,196,340 km (0.092 R)
• M56: 36,690,075 km (0.084 R)
• M57: 37,480,849 km (0.099 R)
• M58: 38,277,158 km (0.116 R)
• M59: 39,079,153 km (0.102 R)
• M60: 39,739,328 km (0.053 R)
• M61: 39,886,532 km (0.06 R)
• M62: 41,667,495 km (0.084 R)
• M63: 42,492,228 km (0.042 R)
• M64: 42,718,270 km (0.069 R)
• M65: 42,869,065 km (0.093 R)
• M66: 43,322,496 km (0.101 R)
• M67: 43,701,727 km (0.116 R)
• M68: 44,082,005 km (0.092 R)
• M69: 44,463,330 km (0.109 R)
• M70: 44,616,219 km (0.102 R)
• M71: 45,460,100 km (0.103 R)
• M72: 46,464,201 km (0.109 R)
• M73: 47,553,573 km (0.118 R)
• M74: 49,520,037 km (0.057 R)
• M75: 50,632,746 km (0.116 R)
• M76: 51,112,207 km (0.04 R)
• M77: 51,352,461 km (0.06 R)
• M78: 51,914,500 km (0.089 R)
• M79: 52,156,101 km (0.058 R)
• M80: 53,450,571 km (0.118 R)
• M81: 54,264,982 km (0.085 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 11,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit