🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.52 AU - 0.52 AU

Year: 140 Days

Day: 34.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.48 AU - 1.86 AU

Year: 805 Days

Day: 18 Hours

Environment

Temp: -53 °C

Axial Tilt: 69.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,114,728 km

• M1: 615,894 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.94 AU - 2.96 AU

Year: 1430 Days

Day: 43.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.61 AU - 3.83 AU

Year: 2154 Days

Day: 17.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.82 AU - 3.96 AU

Year: 2327 Days

Day: 44.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.77 AU - 4.21 AU

Year: 2430 Days

Day: 42.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,114,728 km

• M1: 3,044,466 km (0.056 R)

Asteroid Belt

Center: 7.02 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.1

Radius: 9

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.93 AU - 11.15 AU

Year: 12756 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 100.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,114,728 km

• M1: 117,434 km (0.103 R)
• M2: 193,430 km (0.101 R)
• M3: 287,228 km (0.094 R)
• M4: 1,187,209 km (0.056 R)
• M5: 1,260,212 km (0.078 R)
• M6: 1,385,426 km (0.116 R)
• M7: 1,462,618 km (0.067 R)
• M8: 1,786,049 km (0.092 R)
• M9: 1,985,014 km (0.086 R)
• M10: 2,102,149 km (0.115 R)
• M11: 2,161,540 km (0.116 R)
• M12: 2,467,168 km (0.089 R)
• M13: 2,529,999 km (0.115 R)
• M14: 2,657,157 km (0.118 R)
• M15: 3,290,555 km (0.069 R)
• M16: 3,535,297 km (0.068 R)
• M17: 3,968,981 km (0.09 R)
• M18: 4,457,867 km (0.098 R)
• M19: 5,005,694 km (0.053 R)
• M20: 5,206,455 km (0.112 R)
• M21: 5,328,227 km (0.095 R)
• M22: 5,492,037 km (0.102 R)
• M23: 6,293,134 km (0.099 R)
• M24: 7,356,475 km (0.054 R)
• M25: 7,769,515 km (0.082 R)
• M26: 8,190,035 km (0.109 R)
• M27: 8,284,580 km (0.05 R)
• M28: 9,102,282 km (0.098 R)
• M29: 9,347,623 km (0.088 R)
• M30: 9,744,805 km (0.116 R)
• M31: 11,125,893 km (0.034 R)
• M32: 11,440,946 km (0.118 R)
• M33: 12,026,472 km (0.093 R)
• M34: 12,567,119 km (0.108 R)
• M35: 12,676,325 km (0.096 R)
• M36: 12,840,584 km (0.1 R)
• M37: 14,464,319 km (0.081 R)
• M38: 14,865,840 km (0.109 R)
• M39: 16,211,024 km (0.097 R)
• M40: 16,508,723 km (0.058 R)
• M41: 16,748,080 km (0.044 R)
• M42: 17,048,921 km (0.115 R)
• M43: 17,655,840 km (0.081 R)
• M44: 18,828,687 km (0.105 R)
• M45: 20,153,975 km (0.096 R)
• M46: 20,281,731 km (0.116 R)
• M47: 20,860,226 km (0.113 R)
• M48: 21,119,031 km (0.118 R)
• M49: 21,705,305 km (0.116 R)
• M50: 21,836,203 km (0.082 R)
• M51: 22,230,842 km (0.083 R)
• M52: 23,697,649 km (0.115 R)
• M53: 23,765,118 km (0.043 R)
• M54: 24,442,796 km (0.062 R)
• M55: 25,195,722 km (0.057 R)
• M56: 26,794,175 km (0.101 R)
• M57: 26,864,486 km (0.107 R)
• M58: 28,856,232 km (0.086 R)
• M59: 28,928,189 km (0.074 R)
• M60: 29,651,644 km (0.11 R)
• M61: 32,379,562 km (0.089 R)
• M62: 33,357,034 km (0.052 R)
• M63: 34,344,081 km (0.062 R)
• M64: 34,573,265 km (0.116 R)
• M65: 37,362,367 km (0.101 R)
• M66: 37,834,199 km (0.119 R)
• M67: 39,821,457 km (0.087 R)
• M68: 39,901,642 km (0.106 R)
• M69: 40,625,845 km (0.117 R)
• M70: 41,598,082 km (0.099 R)
• M71: 41,679,463 km (0.111 R)
• M72: 42,087,117 km (0.097 R)
• M73: 44,727,370 km (0.111 R)
• M74: 45,899,170 km (0.052 R)
• M75: 46,067,318 km (0.11 R)
• M76: 46,404,512 km (0.119 R)
• M77: 46,657,781 km (0.102 R)
• M78: 48,444,129 km (0.078 R)
• M79: 49,647,345 km (0.091 R)
• M80: 50,079,533 km (0.106 R)
• M81: 50,166,000 km (0.107 R)
• M82: 51,907,918 km (0.11 R)
• M83: 51,995,582 km (0.096 R)
• M84: 52,962,583 km (0.074 R)
• M85: 53,581,170 km (0.102 R)
• M86: 54,557,895 km (0.082 R)
• M87: 55,540,453 km (0.074 R)
• M88: 55,899,189 km (0.099 R)
• M89: 56,889,826 km (0.112 R)
• M90: 57,613,880 km (0.117 R)
• M91: 58,249,821 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 13,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit