🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.45 AU - 0.67 AU

Year: 147 Days

Day: 23.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,080,970 km

• M1: 197,320 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.55 AU - 0.89 AU

Year: 215 Days

Day: 30 Hours

Environment

Temp: 204 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,080,970 km

• M1: 246,836 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.83 AU - 1.19 AU

Year: 357 Days

Day: 22.1 Hours

Environment

Temp: 95 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.29 AU - 2.29 AU

Year: 1218 Days

Day: 16.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.98 AU - 3.02 AU

Year: 1826 Days

Day: 12.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.74 AU - 4.52 AU

Year: 2431 Days

Day: 37.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.6

Radius: 12.8

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.3 AU - 11.96 AU

Year: 13940 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,080,970 km

• M1: 232,625 km (0.106 R)
• M2: 341,682 km (0.117 R)
• M3: 525,388 km (0.105 R)
• M4: 920,177 km (0.112 R)
• M5: 1,085,931 km (0.108 R)
• M6: 1,284,896 km (0.113 R)
• M7: 1,472,342 km (0.095 R)
• M8: 1,745,209 km (0.119 R)
• M9: 1,901,090 km (0.085 R)
• M10: 1,980,975 km (0.076 R)
• M11: 2,227,213 km (0.072 R)
• M12: 2,368,583 km (0.106 R)
• M13: 4,537,004 km (0.096 R)
• M14: 5,086,178 km (0.057 R)
• M15: 5,198,526 km (0.094 R)
• M16: 6,167,322 km (0.119 R)
• M17: 6,857,866 km (0.053 R)
• M18: 7,275,543 km (0.091 R)
• M19: 7,658,663 km (0.115 R)
• M20: 8,004,832 km (0.09 R)
• M21: 8,135,880 km (0.086 R)
• M22: 8,444,650 km (0.118 R)
• M23: 8,622,821 km (0.055 R)
• M24: 10,329,583 km (0.105 R)
• M25: 11,245,870 km (0.049 R)
• M26: 11,937,611 km (0.109 R)
• M27: 12,339,132 km (0.054 R)
• M28: 12,949,640 km (0.106 R)
• M29: 13,466,052 km (0.118 R)
• M30: 13,726,801 km (0.063 R)
• M31: 13,884,178 km (0.119 R)
• M32: 13,989,346 km (0.088 R)
• M33: 14,147,471 km (0.079 R)
• M34: 14,412,708 km (0.086 R)
• M35: 15,163,689 km (0.085 R)
• M36: 16,425,098 km (0.101 R)
• M37: 16,759,749 km (0.119 R)
• M38: 17,209,290 km (0.117 R)
• M39: 17,720,017 km (0.057 R)
• M40: 18,408,616 km (0.053 R)
• M41: 19,281,670 km (0.033 R)
• M42: 19,457,896 km (0.118 R)
• M43: 19,575,779 km (0.078 R)
• M44: 21,370,953 km (0.028 R)
• M45: 21,919,828 km (0.1 R)
• M46: 22,165,318 km (0.071 R)
• M47: 22,658,841 km (0.115 R)
• M48: 23,093,722 km (0.112 R)
• M49: 24,287,962 km (0.056 R)
• M50: 24,796,745 km (0.084 R)
• M51: 26,149,259 km (0.108 R)
• M52: 26,605,383 km (0.05 R)
• M53: 28,322,617 km (0.086 R)
• M54: 28,723,988 km (0.07 R)
• M55: 28,992,666 km (0.041 R)
• M56: 29,939,471 km (0.111 R)
• M57: 30,075,605 km (0.088 R)
• M58: 30,280,105 km (0.074 R)
• M59: 30,621,936 km (0.089 R)
• M60: 31,378,602 km (0.109 R)
• M61: 33,332,500 km (0.068 R)
• M62: 33,544,181 km (0.048 R)
• M63: 35,469,206 km (0.105 R)
• M64: 36,408,831 km (0.054 R)
• M65: 38,904,871 km (0.115 R)
• M66: 39,276,622 km (0.116 R)
• M67: 40,173,611 km (0.071 R)
• M68: 41,077,182 km (0.075 R)
• M69: 41,911,489 km (0.084 R)
• M70: 44,137,655 km (0.111 R)
• M71: 44,758,486 km (0.085 R)
• M72: 44,992,158 km (0.043 R)
• M73: 46,717,321 km (0.087 R)
• M74: 46,875,296 km (0.118 R)
• M75: 47,033,421 km (0.034 R)
• M76: 47,826,439 km (0.064 R)
• M77: 47,985,611 km (0.044 R)
• M78: 48,864,200 km (0.079 R)
• M79: 51,124,324 km (0.066 R)
• M80: 52,021,463 km (0.093 R)
• M81: 53,006,266 km (0.089 R)
• M82: 53,253,401 km (0.079 R)
• M83: 53,500,836 km (0.1 R)
• M84: 55,745,702 km (0.097 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 11,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit