🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.75 AU - 0.85 AU

Year: 255 Days

Day: 24.1 Hours

Environment

Temp: 131 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.9 AU - 2.04 AU

Year: 986 Days

Day: 32.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.62 AU - 2.62 AU

Year: 1512 Days

Day: 40 Hours

Environment

Temp: -90 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.57 AU - 2.79 AU

Year: 1564 Days

Day: 28.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,583,856 km

• M1: 42,486 km (0.099 R)
• M2: 787,932 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.67 AU - 3.21 AU

Year: 1797 Days

Day: 27.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,583,856 km

• M1: 1,090,868 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.5

Radius: 6.5

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 19.44 AU - 21.4 AU

Year: 32891 Days

Day: 17.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,583,856 km

• M1: 89,310 km (0.118 R)
• M2: 348,114 km (0.114 R)
• M3: 547,528 km (0.047 R)
• M4: 673,340 km (0.092 R)
• M5: 983,008 km (0.089 R)
• M6: 1,539,811 km (0.08 R)
• M7: 2,259,377 km (0.113 R)
• M8: 2,505,914 km (0.118 R)
• M9: 3,528,565 km (0.09 R)
• M10: 6,939,995 km (0.041 R)
• M11: 10,572,979 km (0.087 R)
• M12: 11,192,015 km (0.106 R)
• M13: 11,681,649 km (0.067 R)
• M14: 12,537,349 km (0.07 R)
• M15: 12,754,415 km (0.064 R)
• M16: 13,118,836 km (0.075 R)
• M17: 13,192,139 km (0.107 R)
• M18: 15,609,191 km (0.109 R)
• M19: 15,920,804 km (0.113 R)
• M20: 17,671,099 km (0.107 R)
• M21: 17,914,495 km (0.083 R)
• M22: 19,147,929 km (0.056 R)
• M23: 22,217,977 km (0.095 R)
• M24: 22,305,342 km (0.084 R)
• M25: 22,744,262 km (0.06 R)
• M26: 22,832,375 km (0.031 R)
• M27: 22,920,638 km (0.068 R)
• M28: 24,078,076 km (0.094 R)
• M29: 25,072,304 km (0.085 R)
• M30: 27,100,552 km (0.066 R)
• M31: 27,193,901 km (0.073 R)
• M32: 27,662,741 km (0.036 R)
• M33: 27,756,838 km (0.119 R)
• M34: 29,372,495 km (0.105 R)
• M35: 29,949,943 km (0.104 R)
• M36: 30,531,130 km (0.074 R)
• M37: 30,725,757 km (0.063 R)
• M38: 31,606,440 km (0.105 R)
• M39: 33,995,069 km (0.063 R)
• M40: 34,702,667 km (0.085 R)
• M41: 35,211,150 km (0.113 R)
• M42: 35,313,026 km (0.067 R)
• M43: 37,894,188 km (0.072 R)
• M44: 39,471,847 km (0.1 R)
• M45: 39,683,827 km (0.073 R)
• M46: 40,535,488 km (0.074 R)
• M47: 41,824,273 km (0.095 R)
• M48: 42,473,678 km (0.038 R)
• M49: 42,582,136 km (0.084 R)
• M50: 42,908,409 km (0.057 R)
• M51: 44,883,251 km (0.063 R)
• M52: 45,548,064 km (0.116 R)
• M53: 46,327,768 km (0.088 R)
• M54: 47,449,303 km (0.114 R)
• M55: 48,353,024 km (0.112 R)
• M56: 48,466,419 km (0.062 R)
• M57: 49,148,436 km (0.053 R)
• M58: 50,407,003 km (0.086 R)
• M59: 50,636,934 km (0.082 R)
• M60: 51,213,485 km (0.108 R)
• M61: 51,328,974 km (0.106 R)
• M62: 53,775,647 km (0.036 R)
• M63: 54,010,516 km (0.103 R)
• M64: 54,835,698 km (0.053 R)
• M65: 56,021,710 km (0.051 R)
• M66: 56,617,857 km (0.036 R)
• M67: 57,576,181 km (0.098 R)
• M68: 63,312,960 km (0.051 R)
• M69: 63,685,310 km (0.077 R)
• M70: 64,681,631 km (0.076 R)
• M71: 65,307,100 km (0.091 R)
• M72: 65,557,826 km (0.098 R)
• M73: 66,185,988 km (0.103 R)
• M74: 67,575,004 km (0.108 R)
• M75: 67,701,713 km (0.106 R)
• M76: 68,591,222 km (0.096 R)
• M77: 68,718,530 km (0.112 R)
• M78: 69,740,433 km (0.084 R)
• M79: 75,055,944 km (0.08 R)
• M80: 75,318,489 km (0.105 R)
• M81: 75,712,978 km (0.076 R)
• M82: 78,626,846 km (0.062 R)
• M83: 78,760,137 km (0.104 R)
• M84: 79,829,463 km (0.114 R)
• M85: 80,903,426 km (0.096 R)
• M86: 82,794,493 km (0.082 R)
• M87: 84,700,070 km (0.12 R)
• M88: 84,973,535 km (0.065 R)
• M89: 85,110,268 km (0.083 R)
• M90: 85,384,181 km (0.107 R)
• M91: 88,000,349 km (0.104 R)
• M92: 91,763,035 km (0.112 R)
• M93: 92,747,089 km (0.091 R)
• M94: 93,169,853 km (0.062 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 12,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit