🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.84 AU - 0.84 AU

Year: 344 Days

Day: 36 Hours

Environment

Temp: -41 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.74 AU - 1.24 AU

Year: 440 Days

Day: 43 Hours

Environment

Temp: -67 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2 AU - 2.32 AU

Year: 1417 Days

Day: 39.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,524,335 km

• M1: 518,955 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.3

Radius: 10.3

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.15 AU - 7.19 AU

Year: 8567 Days

Day: 7.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,524,335 km

• M1: 172,337 km (0.078 R)
• M2: 261,198 km (0.05 R)
• M3: 358,137 km (0.082 R)
• M4: 539,001 km (0.115 R)
• M5: 765,193 km (0.109 R)
• M6: 890,107 km (0.046 R)
• M7: 1,257,520 km (0.032 R)
• M8: 1,510,490 km (0.1 R)
• M9: 1,742,965 km (0.063 R)
• M10: 2,426,178 km (0.084 R)
• M11: 2,593,279 km (0.072 R)
• M12: 3,299,531 km (0.067 R)
• M13: 4,062,629 km (0.055 R)
• M14: 4,236,761 km (0.107 R)
• M15: 4,438,718 km (0.098 R)
• M16: 5,251,484 km (0.12 R)
• M17: 5,441,473 km (0.1 R)
• M18: 5,772,234 km (0.103 R)
• M19: 7,070,743 km (0.063 R)
• M20: 7,706,834 km (0.116 R)
• M21: 7,891,886 km (0.042 R)
• M22: 8,203,648 km (0.118 R)
• M23: 8,968,392 km (0.067 R)
• M24: 9,722,665 km (0.076 R)
• M25: 10,293,081 km (0.064 R)
• M26: 10,360,999 km (0.043 R)
• M27: 10,771,196 km (0.117 R)
• M28: 12,320,432 km (0.079 R)
• M29: 13,157,731 km (0.102 R)
• M30: 13,527,537 km (0.078 R)
• M31: 13,676,387 km (0.08 R)
• M32: 14,657,450 km (0.109 R)
• M33: 15,660,952 km (0.105 R)
• M34: 16,250,069 km (0.093 R)
• M35: 16,487,780 km (0.051 R)
• M36: 17,652,698 km (0.095 R)
• M37: 19,052,037 km (0.12 R)
• M38: 19,344,501 km (0.087 R)
• M39: 19,554,386 km (0.044 R)
• M40: 19,807,207 km (0.118 R)
• M41: 20,018,738 km (0.098 R)
• M42: 20,444,045 km (0.067 R)
• M43: 21,130,849 km (0.086 R)
• M44: 21,607,318 km (0.064 R)
• M45: 21,694,384 km (0.099 R)
• M46: 21,868,666 km (0.115 R)
• M47: 23,102,399 km (0.044 R)
• M48: 23,369,731 km (0.082 R)
• M49: 23,772,598 km (0.098 R)
• M50: 24,767,124 km (0.12 R)
• M51: 25,453,031 km (0.11 R)
• M52: 25,545,033 km (0.084 R)
• M53: 26,006,243 km (0.049 R)
• M54: 26,191,595 km (0.1 R)
• M55: 26,330,871 km (0.079 R)
• M56: 27,547,999 km (0.085 R)
• M57: 27,689,519 km (0.078 R)
• M58: 27,784,214 km (0.105 R)
• M59: 28,258,439 km (0.087 R)
• M60: 29,071,055 km (0.045 R)
• M61: 29,456,120 km (0.105 R)
• M62: 29,746,041 km (0.059 R)
• M63: 30,377,344 km (0.055 R)
• M64: 31,062,203 km (0.12 R)
• M65: 31,603,897 km (0.059 R)
• M66: 32,846,606 km (0.06 R)
• M67: 33,097,183 km (0.06 R)
• M68: 33,247,678 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.2

Radius: 14.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.83 AU - 8.91 AU

Year: 11788 Days

Day: 8.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 34,524,335 km

• M1: 192,682 km (0.116 R)
• M2: 479,611 km (0.12 R)
• M3: 626,965 km (0.088 R)
• M4: 766,390 km (0.077 R)
• M5: 1,221,467 km (0.084 R)
• M6: 1,629,420 km (0.058 R)
• M7: 1,849,628 km (0.089 R)
• M8: 2,506,662 km (0.075 R)
• M9: 2,828,447 km (0.077 R)
• M10: 3,005,720 km (0.119 R)
• M11: 3,118,368 km (0.075 R)
• M12: 3,679,360 km (0.115 R)
• M13: 4,021,490 km (0.076 R)
• M14: 4,196,370 km (0.055 R)
• M15: 4,763,047 km (0.118 R)
• M16: 5,001,805 km (0.072 R)
• M17: 6,025,353 km (0.112 R)
• M18: 6,255,136 km (0.095 R)
• M19: 6,992,055 km (0.053 R)
• M20: 7,694,417 km (0.087 R)
• M21: 7,881,414 km (0.118 R)
• M22: 8,419,518 km (0.093 R)
• M23: 9,199,371 km (0.113 R)
• M24: 9,867,027 km (0.083 R)
• M25: 11,284,317 km (0.036 R)
• M26: 11,497,195 km (0.075 R)
• M27: 11,854,734 km (0.079 R)
• M28: 12,691,285 km (0.114 R)
• M29: 12,838,639 km (0.087 R)
• M30: 13,172,541 km (0.062 R)
• M31: 14,459,382 km (0.052 R)
• M32: 15,470,514 km (0.092 R)
• M33: 15,588,697 km (0.048 R)
• M34: 17,029,773 km (0.069 R)
• M35: 17,274,066 km (0.057 R)
• M36: 17,683,964 km (0.114 R)
• M37: 19,143,591 km (0.098 R)
• M38: 19,780,878 km (0.109 R)
• M39: 20,166,691 km (0.109 R)
• M40: 20,339,027 km (0.06 R)
• M41: 20,684,898 km (0.063 R)
• M42: 22,578,059 km (0.072 R)
• M43: 22,846,587 km (0.087 R)
• M44: 22,981,225 km (0.094 R)
• M45: 23,206,220 km (0.042 R)
• M46: 23,931,321 km (0.068 R)
• M47: 24,480,046 km (0.059 R)
• M48: 24,755,904 km (0.088 R)
• M49: 26,291,975 km (0.096 R)
• M50: 26,810,781 km (0.052 R)
• M51: 26,905,476 km (0.109 R)
• M52: 27,047,744 km (0.083 R)
• M53: 27,428,321 km (0.047 R)
• M54: 28,339,372 km (0.062 R)
• M55: 30,141,877 km (0.075 R)
• M56: 31,630,525 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit