🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.68 AU - 0.72 AU

Year: 215 Days

Day: 30.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,099,995 km

• M1: 103,372 km (0.057 R)
• M2: 596,896 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.87 AU - 0.95 AU

Year: 319 Days

Day: 42.3 Hours

Environment

Temp: 71 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,099,995 km

• M1: 637,586 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.92 AU - 1.2 AU

Year: 401 Days

Day: 24.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.73 AU - 2.13 AU

Year: 984 Days

Day: 18.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,099,995 km

• M1: 89,460 km (0.098 R)
• M2: 229,334 km (0.058 R)

Asteroid Belt

Center: 6.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.9

Radius: 14.2

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.92 AU - 12.44 AU

Year: 11923 Days

Day: 6.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,099,995 km

• M1: 266,434 km (0.089 R)
• M2: 393,592 km (0.082 R)
• M3: 496,964 km (0.033 R)
• M4: 756,666 km (0.093 R)
• M5: 1,283,550 km (0.044 R)
• M6: 1,609,075 km (0.08 R)
• M7: 1,888,972 km (0.074 R)
• M8: 2,312,783 km (0.084 R)
• M9: 3,018,735 km (0.071 R)
• M10: 3,697,012 km (0.091 R)
• M11: 4,037,946 km (0.073 R)
• M12: 4,324,725 km (0.106 R)
• M13: 4,421,814 km (0.057 R)
• M14: 5,293,969 km (0.103 R)
• M15: 5,432,946 km (0.119 R)
• M16: 5,608,275 km (0.086 R)
• M17: 5,964,766 km (0.106 R)
• M18: 6,255,435 km (0.047 R)
• M19: 7,116,820 km (0.081 R)
• M20: 7,975,511 km (0.056 R)
• M21: 8,991,131 km (0.097 R)
• M22: 9,241,109 km (0.096 R)
• M23: 10,220,078 km (0.115 R)
• M24: 10,350,228 km (0.081 R)
• M25: 11,366,446 km (0.1 R)
• M26: 11,546,412 km (0.037 R)
• M27: 11,772,754 km (0.102 R)
• M28: 12,646,256 km (0.077 R)
• M29: 12,832,805 km (0.108 R)
• M30: 12,926,453 km (0.065 R)
• M31: 13,161,621 km (0.086 R)
• M32: 13,445,557 km (0.055 R)
• M33: 13,923,373 km (0.11 R)
• M34: 14,164,525 km (0.096 R)
• M35: 14,261,315 km (0.033 R)
• M36: 14,895,909 km (0.044 R)
• M37: 16,243,337 km (0.078 R)
• M38: 16,548,068 km (0.049 R)
• M39: 17,060,141 km (0.068 R)
• M40: 17,266,437 km (0.086 R)
• M41: 17,369,958 km (0.1 R)
• M42: 17,525,540 km (0.038 R)
• M43: 17,838,200 km (0.102 R)
• M44: 17,995,128 km (0.09 R)
• M45: 18,627,628 km (0.098 R)
• M46: 19,106,939 km (0.064 R)
• M47: 20,240,891 km (0.094 R)
• M48: 20,733,666 km (0.115 R)
• M49: 20,898,823 km (0.03 R)
• M50: 22,235,480 km (0.109 R)
• M51: 22,743,813 km (0.087 R)
• M52: 23,370,329 km (0.082 R)
• M53: 23,542,217 km (0.104 R)
• M54: 26,947,064 km (0.08 R)
• M55: 27,368,332 km (0.112 R)
• M56: 28,278,336 km (0.062 R)
• M57: 28,890,640 km (0.036 R)
• M58: 29,013,609 km (0.102 R)
• M59: 29,755,016 km (0.081 R)
• M60: 30,941,926 km (0.03 R)
• M61: 31,067,738 km (0.117 R)
• M62: 31,256,830 km (0.109 R)
• M63: 32,080,515 km (0.116 R)
• M64: 32,335,430 km (0.066 R)
• M65: 32,783,027 km (0.108 R)
• M66: 33,361,672 km (0.037 R)
• M67: 34,008,533 km (0.101 R)
• M68: 34,138,384 km (0.067 R)
• M69: 34,659,583 km (0.087 R)
• M70: 36,238,738 km (0.04 R)
• M71: 37,505,533 km (0.089 R)
• M72: 37,774,210 km (0.11 R)
• M73: 38,515,917 km (0.076 R)
• M74: 40,082,505 km (0.105 R)
• M75: 40,770,207 km (0.086 R)
• M76: 41,739,452 km (0.09 R)
• M77: 42,366,566 km (0.042 R)
• M78: 43,418,688 km (0.088 R)
• M79: 43,700,680 km (0.103 R)
• M80: 43,983,270 km (0.059 R)
• M81: 44,337,368 km (0.084 R)
• M82: 44,479,337 km (0.089 R)
• M83: 45,548,512 km (0.101 R)
• M84: 46,194,177 km (0.053 R)
• M85: 46,482,003 km (0.044 R)
• M86: 46,842,833 km (0.048 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: 521 - 17,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit