🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.44 AU - 0.56 AU

Year: 130 Days

Day: 44.1 Hours

Environment

Temp: 234 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 8,950,747 km

• M1: 192,233 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.56 AU - 0.93 AU

Year: 234 Days

Day: 31.1 Hours

Environment

Temp: 99 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.89 AU - 2.63 AU

Year: 1247 Days

Day: 33.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.37 AU - 2.57 AU

Year: 1425 Days

Day: 43.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.8

Radius: 12.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.54 AU - 5.38 AU

Year: 4055 Days

Day: 6.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 8,950,747 km

• M1: 162,613 km (0.087 R)
• M2: 323,131 km (0.113 R)
• M3: 418,874 km (0.088 R)
• M4: 510,578 km (0.048 R)
• M5: 869,014 km (0.117 R)
• M6: 970,890 km (0.109 R)
• M7: 1,238,670 km (0.116 R)
• M8: 1,713,793 km (0.091 R)
• M9: 2,117,857 km (0.042 R)
• M10: 2,259,227 km (0.064 R)
• M11: 2,371,575 km (0.115 R)
• M12: 2,452,956 km (0.065 R)
• M13: 2,618,711 km (0.086 R)
• M14: 2,702,934 km (0.074 R)
• M15: 2,926,434 km (0.045 R)
• M16: 3,465,584 km (0.096 R)
• M17: 3,689,981 km (0.111 R)
• M18: 3,823,123 km (0.065 R)
• M19: 4,035,851 km (0.1 R)
• M20: 4,372,147 km (0.067 R)
• M21: 4,925,061 km (0.116 R)
• M22: 5,220,517 km (0.072 R)
• M23: 5,349,021 km (0.098 R)
• M24: 5,587,331 km (0.114 R)
• M25: 5,740,818 km (0.108 R)
• M26: 6,209,658 km (0.085 R)
• M27: 6,506,311 km (0.11 R)
• M28: 6,667,876 km (0.094 R)
• M29: 6,760,777 km (0.09 R)
• M30: 6,901,099 km (0.071 R)
• M31: 7,113,379 km (0.095 R)
• M32: 7,423,794 km (0.095 R)
• M33: 7,934,671 km (0.102 R)
• M34: 8,356,537 km (0.111 R)
• M35: 8,633,592 km (0.03 R)
• M36: 9,067,576 km (0.092 R)
• M37: 9,326,230 km (0.065 R)
• M38: 9,534,919 km (0.113 R)
• M39: 9,824,391 km (0.098 R)
• M40: 10,010,192 km (0.107 R)
• M41: 10,250,745 km (0.11 R)
• M42: 10,385,234 km (0.073 R)
• M43: 10,710,460 km (0.106 R)
• M44: 11,038,976 km (0.081 R)
• M45: 11,176,756 km (0.103 R)
• M46: 11,398,610 km (0.104 R)
• M47: 11,593,835 km (0.039 R)
• M48: 11,762,133 km (0.072 R)
• M49: 12,243,389 km (0.055 R)
• M50: 12,328,959 km (0.027 R)
• M51: 13,079,192 km (0.082 R)
• M52: 13,195,879 km (0.113 R)
• M53: 13,342,335 km (0.037 R)
• M54: 13,459,769 km (0.092 R)
• M55: 14,262,063 km (0.107 R)
• M56: 14,684,228 km (0.065 R)
• M57: 16,100,022 km (0.037 R)
• M58: 16,539,690 km (0.101 R)
• M59: 16,729,231 km (0.081 R)
• M60: 16,824,225 km (0.12 R)
• M61: 17,142,570 km (0.042 R)
• M62: 17,784,943 km (0.107 R)
• M63: 17,979,121 km (0.117 R)
• M64: 18,369,871 km (0.12 R)
• M65: 18,730,401 km (0.088 R)
• M66: 19,692,316 km (0.109 R)
• M67: 20,500,443 km (0.051 R)
• M68: 20,670,087 km (0.114 R)
• M69: 20,806,221 km (0.093 R)
• M70: 21,147,903 km (0.091 R)
• M71: 21,594,752 km (0.075 R)
• M72: 22,323,293 km (0.101 R)
• M73: 22,743,215 km (0.077 R)
• M74: 23,733,253 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.8

Radius: 8.9

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.98 AU - 4.98 AU

Year: 4080 Days

Day: 15 Hours

Environment

Temp: -133 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 8,950,747 km

• M1: 349,311 km (0.075 R)
• M2: 415,732 km (0.054 R)
• M3: 608,863 km (0.05 R)
• M4: 681,717 km (0.063 R)
• M5: 883,675 km (0.084 R)
• M6: 1,022,950 km (0.103 R)
• M7: 1,079,498 km (0.109 R)
• M8: 1,150,108 km (0.105 R)
• M9: 1,255,725 km (0.099 R)
• M10: 1,434,494 km (0.043 R)
• M11: 1,925,474 km (0.117 R)
• M12: 2,165,130 km (0.061 R)
• M13: 2,585,949 km (0.104 R)
• M14: 2,779,229 km (0.077 R)
• M15: 3,032,199 km (0.113 R)
• M16: 3,435,066 km (0.054 R)
• M17: 3,531,258 km (0.091 R)
• M18: 6,235,538 km (0.082 R)
• M19: 6,306,149 km (0.098 R)
• M20: 6,807,302 km (0.075 R)
• M21: 7,136,267 km (0.085 R)
• M22: 7,759,342 km (0.062 R)
• M23: 7,898,768 km (0.117 R)
• M24: 8,090,253 km (0.076 R)
• M25: 8,218,608 km (0.114 R)
• M26: 8,438,666 km (0.118 R)
• M27: 8,503,741 km (0.069 R)
• M28: 8,582,131 km (0.089 R)
• M29: 8,660,670 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 17,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit