🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.54 AU - 0.82 AU

Year: 216 Days

Day: 29.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.68 AU - 0.78 AU

Year: 240 Days

Day: 12.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.65 AU - 0.89 AU

Year: 260 Days

Day: 33.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.1

Radius: 13.5

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.29 AU - 4.85 AU

Year: 3761 Days

Day: 15 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 33,745,540 km

• M1: 168,298 km (0.12 R)
• M2: 259,253 km (0.066 R)
• M3: 438,023 km (0.119 R)
• M4: 685,457 km (0.042 R)
• M5: 774,019 km (0.077 R)
• M6: 1,057,807 km (0.052 R)
• M7: 1,272,330 km (0.111 R)
• M8: 1,581,249 km (0.088 R)
• M9: 1,786,947 km (0.051 R)
• M10: 1,871,769 km (0.099 R)
• M11: 2,034,681 km (0.098 R)
• M12: 2,145,981 km (0.086 R)
• M13: 2,328,491 km (0.067 R)
• M14: 2,504,418 km (0.078 R)
• M15: 2,982,682 km (0.117 R)
• M16: 3,304,617 km (0.096 R)
• M17: 3,678,612 km (0.115 R)
• M18: 3,982,295 km (0.112 R)
• M19: 4,080,581 km (0.095 R)
• M20: 4,179,765 km (0.111 R)
• M21: 4,351,652 km (0.07 R)
• M22: 4,821,689 km (0.075 R)
• M23: 5,277,364 km (0.087 R)
• M24: 5,510,288 km (0.115 R)
• M25: 5,842,395 km (0.067 R)
• M26: 6,559,418 km (0.095 R)
• M27: 6,894,517 km (0.119 R)
• M28: 7,132,527 km (0.118 R)
• M29: 7,252,505 km (0.087 R)
• M30: 7,373,230 km (0.092 R)
• M31: 7,494,704 km (0.115 R)
• M32: 7,634,279 km (0.094 R)
• M33: 8,237,008 km (0.109 R)
• M34: 8,471,578 km (0.108 R)
• M35: 9,170,050 km (0.082 R)
• M36: 9,338,198 km (0.106 R)
• M37: 9,582,791 km (0.101 R)
• M38: 9,715,484 km (0.094 R)
• M39: 9,848,776 km (0.068 R)
• M40: 10,001,814 km (0.026 R)
• M41: 10,759,228 km (0.055 R)
• M42: 11,314,536 km (0.119 R)
• M43: 11,434,812 km (0.064 R)
• M44: 12,473,770 km (0.086 R)
• M45: 12,743,495 km (0.081 R)
• M46: 12,889,502 km (0.034 R)
• M47: 12,994,221 km (0.079 R)
• M48: 13,141,126 km (0.1 R)
• M49: 13,246,443 km (0.117 R)
• M50: 13,352,059 km (0.081 R)
• M51: 13,670,553 km (0.101 R)
• M52: 13,798,758 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.2

Radius: 13.7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.36 AU - 6.84 AU

Year: 5102 Days

Day: 11.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,745,540 km

• M1: 182,210 km (0.118 R)
• M2: 353,649 km (0.078 R)
• M3: 469,737 km (0.114 R)
• M4: 714,031 km (0.099 R)
• M5: 1,061,846 km (0.047 R)
• M6: 1,296,415 km (0.064 R)
• M7: 1,690,007 km (0.057 R)
• M8: 2,160,044 km (0.099 R)
• M9: 2,929,126 km (0.118 R)
• M10: 3,017,090 km (0.11 R)
• M11: 3,150,980 km (0.071 R)
• M12: 3,263,926 km (0.082 R)
• M13: 3,401,407 km (0.119 R)
• M14: 3,494,157 km (0.104 R)
• M15: 3,611,442 km (0.1 R)
• M16: 3,706,138 km (0.067 R)
• M17: 3,849,752 km (0.108 R)
• M18: 4,093,297 km (0.101 R)
• M19: 4,291,963 km (0.091 R)
• M20: 4,985,947 km (0.111 R)
• M21: 5,468,101 km (0.09 R)
• M22: 5,687,412 km (0.092 R)
• M23: 6,021,613 km (0.071 R)
• M24: 6,191,257 km (0.115 R)
• M25: 6,564,205 km (0.105 R)
• M26: 6,651,271 km (0.076 R)
• M27: 7,362,310 km (0.089 R)
• M28: 7,911,483 km (0.077 R)
• M29: 8,347,711 km (0.083 R)
• M30: 8,505,537 km (0.118 R)
• M31: 8,728,138 km (0.077 R)
• M32: 9,179,026 km (0.109 R)
• M33: 9,803,148 km (0.11 R)
• M34: 10,238,179 km (0.106 R)
• M35: 10,407,225 km (0.093 R)
• M36: 10,611,276 km (0.101 R)
• M37: 10,885,339 km (0.075 R)
• M38: 11,475,802 km (0.092 R)
• M39: 11,616,275 km (0.075 R)
• M40: 12,255,357 km (0.106 R)
• M41: 12,362,918 km (0.103 R)
• M42: 12,832,954 km (0.099 R)
• M43: 13,015,314 km (0.064 R)
• M44: 13,308,975 km (0.069 R)
• M45: 13,419,677 km (0.113 R)
• M46: 14,391,614 km (0.026 R)
• M47: 14,619,153 km (0.112 R)
• M48: 15,386,291 km (0.118 R)
• M49: 16,205,788 km (0.106 R)
• M50: 17,441,466 km (0.08 R)
• M51: 18,132,010 km (0.075 R)
• M52: 18,624,935 km (0.092 R)
• M53: 19,330,588 km (0.083 R)
• M54: 19,456,101 km (0.03 R)
• M55: 19,791,948 km (0.052 R)
• M56: 20,384,355 km (0.08 R)
• M57: 20,939,663 km (0.116 R)
• M58: 21,025,682 km (0.104 R)
• M59: 22,065,387 km (0.07 R)
• M60: 22,547,541 km (0.077 R)
• M61: 22,856,161 km (0.062 R)
• M62: 23,166,277 km (0.066 R)
• M63: 23,344,000 km (0.113 R)
• M64: 24,239,941 km (0.078 R)
• M65: 24,919,116 km (0.101 R)
• M66: 25,467,093 km (0.09 R)
• M67: 25,558,796 km (0.103 R)
• M68: 25,650,649 km (0.042 R)
• M69: 26,621,390 km (0.119 R)
• M70: 26,947,663 km (0.069 R)
• M71: 28,218,497 km (0.113 R)
• M72: 28,503,630 km (0.111 R)
• M73: 29,798,250 km (0.078 R)
• M74: 30,671,902 km (0.092 R)
• M75: 31,112,019 km (0.115 R)
• M76: 31,554,080 km (0.063 R)
• M77: 32,047,903 km (0.097 R)
• M78: 32,942,947 km (0.11 R)
• M79: 33,243,190 km (0.045 R)
• M80: 33,393,685 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 15,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit