🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.75 AU - 0.85 AU

Year: 254 Days

Day: 21.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 100.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.5 AU - 1.66 AU

Year: 705 Days

Day: 13 Hours

Environment

Temp: -23 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.89 AU - 3.31 AU

Year: 1936 Days

Day: 45.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.03 AU - 4.37 AU

Year: 2525 Days

Day: 43.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.13 AU - 4.75 AU

Year: 3319 Days

Day: 36.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,254,394 km

• M1: 823,237 km (0.093 R)

Asteroid Belt

Center: 6.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.9

Radius: 9.7

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.41 AU - 9.85 AU

Year: 8994 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,254,394 km

• M1: 133,292 km (0.112 R)
• M2: 477,367 km (0.113 R)
• M3: 715,078 km (0.063 R)
• M4: 802,892 km (0.095 R)
• M5: 1,109,418 km (0.097 R)
• M6: 1,407,118 km (0.098 R)
• M7: 1,496,876 km (0.072 R)
• M8: 1,588,580 km (0.114 R)
• M9: 1,826,440 km (0.099 R)
• M10: 1,974,692 km (0.1 R)
• M11: 2,075,820 km (0.118 R)
• M12: 2,230,803 km (0.109 R)
• M13: 2,416,454 km (0.082 R)
• M14: 2,775,041 km (0.09 R)
• M15: 2,888,735 km (0.105 R)
• M16: 3,004,075 km (0.075 R)
• M17: 3,269,162 km (0.095 R)
• M18: 3,572,846 km (0.057 R)
• M19: 4,706,050 km (0.116 R)
• M20: 5,014,221 km (0.117 R)
• M21: 5,293,820 km (0.099 R)
• M22: 5,795,422 km (0.088 R)
• M23: 5,904,927 km (0.046 R)
• M24: 7,469,122 km (0.088 R)
• M25: 7,708,329 km (0.102 R)
• M26: 8,071,852 km (0.075 R)
• M27: 8,235,213 km (0.086 R)
• M28: 8,358,482 km (0.079 R)
• M29: 8,857,690 km (0.119 R)
• M30: 9,495,276 km (0.117 R)
• M31: 10,814,430 km (0.101 R)
• M32: 14,952,756 km (0.06 R)
• M33: 15,153,666 km (0.097 R)
• M34: 15,254,495 km (0.097 R)
• M35: 15,659,756 km (0.114 R)
• M36: 16,120,068 km (0.117 R)
• M37: 17,158,876 km (0.114 R)
• M38: 17,316,552 km (0.046 R)
• M39: 17,845,530 km (0.081 R)
• M40: 18,272,632 km (0.088 R)
• M41: 18,919,643 km (0.072 R)
• M42: 19,738,841 km (0.089 R)
• M43: 20,236,104 km (0.117 R)
• M44: 20,402,606 km (0.107 R)
• M45: 20,569,707 km (0.047 R)
• M46: 21,129,951 km (0.065 R)
• M47: 21,298,997 km (0.119 R)
• M48: 22,494,882 km (0.117 R)
• M49: 23,304,356 km (0.052 R)
• M50: 25,070,658 km (0.114 R)
• M51: 25,428,945 km (0.063 R)
• M52: 26,271,929 km (0.032 R)
• M53: 26,332,516 km (0.115 R)
• M54: 27,062,853 km (0.084 R)
• M55: 27,614,869 km (0.099 R)
• M56: 27,676,504 km (0.089 R)
• M57: 27,861,556 km (0.076 R)
• M58: 27,985,124 km (0.085 R)
• M59: 28,356,875 km (0.069 R)
• M60: 28,792,653 km (0.092 R)
• M61: 29,797,203 km (0.081 R)
• M62: 31,004,907 km (0.079 R)
• M63: 31,132,962 km (0.082 R)
• M64: 32,553,245 km (0.112 R)
• M65: 32,813,844 km (0.086 R)
• M66: 32,879,069 km (0.077 R)
• M67: 33,796,852 km (0.064 R)
• M68: 34,325,082 km (0.119 R)
• M69: 34,590,319 km (0.116 R)
• M70: 36,060,716 km (0.101 R)
• M71: 36,397,760 km (0.107 R)
• M72: 36,465,229 km (0.051 R)
• M73: 37,688,042 km (0.067 R)
• M74: 37,756,408 km (0.079 R)
• M75: 38,167,204 km (0.098 R)
• M76: 40,034,185 km (0.107 R)
• M77: 40,243,473 km (0.087 R)
• M78: 41,577,287 km (0.11 R)
• M79: 41,859,878 km (0.115 R)
• M80: 42,427,153 km (0.119 R)
• M81: 42,498,212 km (0.08 R)
• M82: 43,497,526 km (0.112 R)
• M83: 43,569,333 km (0.09 R)
• M84: 44,938,602 km (0.102 R)
• M85: 45,665,049 km (0.061 R)
• M86: 46,102,623 km (0.081 R)
• M87: 47,055,711 km (0.092 R)
• M88: 48,981,484 km (0.09 R)
• M89: 49,130,633 km (0.119 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 16,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit