🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.73 AU - 0.73 AU

Year: 236 Days

Day: 35.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.07 AU - 1.53 AU

Year: 561 Days

Day: 45.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,873,536 km

• M1: 401,820 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.63 AU - 2.33 AU

Year: 1055 Days

Day: 32.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.77 AU - 2.87 AU

Year: 1794 Days

Day: 30.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 91.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,873,536 km

• M1: 1,385,276 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.58 AU - 3.12 AU

Year: 1822 Days

Day: 26.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,873,536 km

• M1: 832,213 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.3

Radius: 9.6

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.84 AU - 7.14 AU

Year: 6999 Days

Day: 8.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 43,873,536 km

• M1: 191,336 km (0.112 R)
• M2: 393,891 km (0.106 R)
• M3: 471,383 km (0.075 R)
• M4: 611,257 km (0.07 R)
• M5: 820,694 km (0.113 R)
• M6: 934,239 km (0.094 R)
• M7: 1,043,296 km (0.084 R)
• M8: 1,135,747 km (0.091 R)
• M9: 1,373,907 km (0.047 R)
• M10: 1,499,120 km (0.105 R)
• M11: 1,676,244 km (0.101 R)
• M12: 1,773,483 km (0.084 R)
• M13: 1,860,250 km (0.065 R)
• M14: 1,948,363 km (0.097 R)
• M15: 2,102,897 km (0.034 R)
• M16: 2,383,094 km (0.087 R)
• M17: 2,675,408 km (0.078 R)
• M18: 2,891,428 km (0.09 R)
• M19: 2,979,391 km (0.087 R)
• M20: 3,098,172 km (0.033 R)
• M21: 3,264,076 km (0.119 R)
• M22: 3,325,112 km (0.115 R)
• M23: 3,891,938 km (0.081 R)
• M24: 4,186,646 km (0.083 R)
• M25: 4,370,352 km (0.073 R)
• M26: 4,505,738 km (0.053 R)
• M27: 5,060,746 km (0.035 R)
• M28: 5,509,540 km (0.119 R)
• M29: 6,292,236 km (0.111 R)
• M30: 6,483,721 km (0.119 R)
• M31: 6,618,958 km (0.031 R)
• M32: 7,169,179 km (0.042 R)
• M33: 7,268,961 km (0.117 R)
• M34: 8,063,325 km (0.088 R)
• M35: 8,460,208 km (0.091 R)
• M36: 8,842,281 km (0.079 R)
• M37: 9,799,558 km (0.07 R)
• M38: 10,904,189 km (0.098 R)
• M39: 11,296,734 km (0.096 R)
• M40: 12,670,192 km (0.103 R)
• M41: 12,791,067 km (0.032 R)
• M42: 13,524,396 km (0.043 R)
• M43: 13,821,497 km (0.097 R)
• M44: 16,538,643 km (0.09 R)
• M45: 16,829,910 km (0.111 R)
• M46: 17,283,192 km (0.099 R)
• M47: 17,471,087 km (0.12 R)
• M48: 17,848,971 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.5

Radius: 10.9

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.32 AU - 8.64 AU

Year: 9353 Days

Day: 14.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,873,536 km

• M1: 185,950 km (0.059 R)
• M2: 409,749 km (0.094 R)
• M3: 498,610 km (0.042 R)
• M4: 624,571 km (0.064 R)
• M5: 894,146 km (0.053 R)
• M6: 1,257,968 km (0.088 R)
• M7: 1,497,923 km (0.1 R)
• M8: 2,091,827 km (0.076 R)
• M9: 2,475,994 km (0.118 R)
• M10: 2,676,456 km (0.103 R)
• M11: 2,908,631 km (0.083 R)
• M12: 3,337,528 km (0.103 R)
• M13: 3,475,757 km (0.085 R)
• M14: 3,644,055 km (0.102 R)
• M15: 4,165,553 km (0.102 R)
• M16: 4,556,901 km (0.036 R)
• M17: 5,537,365 km (0.117 R)
• M18: 6,034,778 km (0.089 R)
• M19: 6,443,031 km (0.046 R)
• M20: 6,650,673 km (0.118 R)
• M21: 6,825,253 km (0.041 R)
• M22: 7,575,487 km (0.074 R)
• M23: 7,757,996 km (0.113 R)
• M24: 8,654,087 km (0.075 R)
• M25: 9,114,549 km (0.111 R)
• M26: 9,859,846 km (0.107 R)
• M27: 9,979,375 km (0.111 R)
• M28: 10,462,127 km (0.118 R)
• M29: 10,583,900 km (0.091 R)
• M30: 11,076,226 km (0.085 R)
• M31: 11,408,633 km (0.083 R)
• M32: 11,534,145 km (0.097 R)
• M33: 11,871,040 km (0.119 R)
• M34: 12,083,170 km (0.074 R)
• M35: 13,250,781 km (0.114 R)
• M36: 13,736,824 km (0.116 R)
• M37: 14,273,582 km (0.073 R)
• M38: 15,091,732 km (0.068 R)
• M39: 15,506,567 km (0.06 R)
• M40: 16,018,641 km (0.097 R)
• M41: 16,347,457 km (0.109 R)
• M42: 16,441,704 km (0.075 R)
• M43: 16,916,228 km (0.028 R)
• M44: 18,170,905 km (0.089 R)
• M45: 18,268,593 km (0.097 R)
• M46: 18,366,579 km (0.105 R)
• M47: 19,156,307 km (0.082 R)
• M48: 19,455,203 km (0.099 R)
• M49: 19,906,689 km (0.1 R)
• M50: 20,057,933 km (0.107 R)
• M51: 20,209,625 km (0.116 R)
• M52: 20,615,783 km (0.083 R)
• M53: 23,747,316 km (0.077 R)
• M54: 25,204,249 km (0.106 R)
• M55: 25,477,265 km (0.107 R)
• M56: 27,303,407 km (0.069 R)
• M57: 28,034,342 km (0.025 R)
• M58: 29,228,731 km (0.088 R)
• M59: 30,092,060 km (0.039 R)
• M60: 30,672,201 km (0.113 R)
• M61: 31,314,574 km (0.112 R)
• M62: 32,079,618 km (0.111 R)
• M63: 32,850,795 km (0.099 R)
• M64: 33,627,956 km (0.111 R)
• M65: 33,808,221 km (0.115 R)
• M66: 34,592,862 km (0.1 R)
• M67: 35,078,756 km (0.09 R)
• M68: 35,505,858 km (0.089 R)
• M69: 36,303,364 km (0.064 R)
• M70: 36,426,633 km (0.093 R)
• M71: 36,920,904 km (0.118 R)
• M72: 37,044,921 km (0.104 R)
• M73: 38,166,456 km (0.061 R)
• M74: 39,172,651 km (0.109 R)
• M75: 39,299,061 km (0.09 R)
• M76: 39,933,207 km (0.079 R)
• M77: 40,060,365 km (0.115 R)
• M78: 40,506,765 km (0.065 R)
• M79: 41,083,016 km (0.118 R)
• M80: 42,049,418 km (0.062 R)
• M81: 42,438,223 km (0.081 R)
• M82: 42,633,000 km (0.117 R)
• M83: 42,893,150 km (0.092 R)
• M84: 43,284,349 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 11,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit