🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.48 AU - 0.56 AU

Year: 246 Days

Day: 15.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.6

Radius: 8.6

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.92 AU - 2.8 AU

Year: 2378 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,155,849 km

• M1: 114,143 km (0.111 R)
• M2: 179,817 km (0.115 R)
• M3: 250,427 km (0.072 R)
• M4: 370,554 km (0.084 R)
• M5: 458,667 km (0.081 R)
• M6: 591,211 km (0.086 R)
• M7: 991,983 km (0.104 R)
• M8: 1,055,563 km (0.113 R)
• M9: 1,148,762 km (0.033 R)
• M10: 1,235,230 km (0.1 R)
• M11: 1,394,402 km (0.065 R)
• M12: 1,507,797 km (0.086 R)
• M13: 1,754,933 km (0.114 R)
• M14: 1,911,861 km (0.066 R)
• M15: 2,015,083 km (0.111 R)
• M16: 2,085,095 km (0.118 R)
• M17: 2,155,855 km (0.06 R)
• M18: 2,287,800 km (0.09 R)
• M19: 2,434,705 km (0.099 R)
• M20: 2,673,912 km (0.079 R)
• M21: 2,738,239 km (0.068 R)
• M22: 2,802,866 km (0.103 R)
• M23: 2,920,749 km (0.097 R)
• M24: 3,053,741 km (0.051 R)
• M25: 3,161,601 km (0.12 R)
• M26: 3,215,905 km (0.042 R)
• M27: 3,733,813 km (0.119 R)
• M28: 3,791,408 km (0.062 R)
• M29: 3,849,303 km (0.054 R)
• M30: 3,907,496 km (0.059 R)
• M31: 4,054,252 km (0.066 R)
• M32: 4,143,113 km (0.09 R)
• M33: 4,909,204 km (0.119 R)
• M34: 5,099,642 km (0.044 R)
• M35: 5,324,936 km (0.052 R)
• M36: 5,986,308 km (0.119 R)
• M37: 6,206,816 km (0.09 R)
• M38: 6,309,589 km (0.113 R)
• M39: 6,708,567 km (0.109 R)
• M40: 6,866,991 km (0.041 R)
• M41: 7,241,285 km (0.058 R)
• M42: 7,494,554 km (0.105 R)
• M43: 7,604,060 km (0.118 R)
• M44: 8,347,112 km (0.052 R)
• M45: 8,842,581 km (0.111 R)
• M46: 8,977,667 km (0.094 R)
• M47: 9,230,338 km (0.034 R)
• M48: 9,603,735 km (0.095 R)
• M49: 10,042,355 km (0.067 R)
• M50: 10,122,690 km (0.102 R)
• M51: 10,223,668 km (0.111 R)
• M52: 10,650,920 km (0.118 R)
• M53: 11,063,211 km (0.119 R)
• M54: 11,334,133 km (0.111 R)
• M55: 11,797,587 km (0.104 R)
• M56: 12,181,306 km (0.108 R)
• M57: 12,374,736 km (0.078 R)
• M58: 12,504,138 km (0.095 R)
• M59: 12,677,522 km (0.075 R)
• M60: 12,895,486 km (0.077 R)
• M61: 13,980,819 km (0.077 R)
• M62: 14,048,138 km (0.094 R)
• M63: 14,364,238 km (0.085 R)
• M64: 14,500,372 km (0.097 R)
• M65: 14,568,589 km (0.1 R)
• M66: 14,705,321 km (0.12 R)
• M67: 14,911,317 km (0.107 R)
• M68: 15,072,135 km (0.047 R)
• M69: 15,164,437 km (0.027 R)
• M70: 15,302,965 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965

Radius: 10.3

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.52 AU - 5.44 AU

Year: 6221 Days

Day: 11.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,155,849 km

• M1: 222,302 km (0.087 R)
• M2: 405,859 km (0.053 R)
• M3: 617,839 km (0.107 R)
• M4: 716,125 km (0.1 R)
• M5: 1,532,630 km (0.073 R)
• M6: 1,630,318 km (0.088 R)
• M7: 1,978,581 km (0.093 R)
• M8: 2,395,361 km (0.11 R)
• M9: 2,887,837 km (0.059 R)
• M10: 2,960,841 km (0.091 R)
• M11: 3,034,294 km (0.057 R)
• M12: 3,183,293 km (0.108 R)
• M13: 3,284,122 km (0.032 R)
• M14: 4,018,797 km (0.113 R)
• M15: 5,035,913 km (0.066 R)
• M16: 5,242,657 km (0.116 R)
• M17: 5,512,532 km (0.112 R)
• M18: 5,817,861 km (0.104 R)
• M19: 6,509,003 km (0.094 R)
• M20: 6,701,985 km (0.118 R)
• M21: 6,766,760 km (0.117 R)
• M22: 7,093,781 km (0.065 R)
• M23: 7,159,754 km (0.057 R)
• M24: 7,359,168 km (0.084 R)
• M25: 7,560,228 km (0.088 R)
• M26: 7,968,031 km (0.073 R)
• M27: 8,348,160 km (0.118 R)
• M28: 9,306,334 km (0.059 R)
• M29: 9,964,415 km (0.086 R)
• M30: 10,336,465 km (0.115 R)
• M31: 10,637,456 km (0.101 R)
• M32: 10,941,289 km (0.119 R)
• M33: 11,094,328 km (0.067 R)
• M34: 11,479,991 km (0.027 R)
• M35: 11,557,632 km (0.115 R)
• M36: 11,635,573 km (0.112 R)
• M37: 11,752,708 km (0.103 R)
• M38: 11,870,142 km (0.114 R)
• M39: 11,988,025 km (0.061 R)
• M40: 12,106,208 km (0.087 R)
• M41: 12,945,003 km (0.114 R)
• M42: 13,514,672 km (0.096 R)
• M43: 14,092,419 km (0.095 R)
• M44: 15,229,362 km (0.075 R)
• M45: 15,701,045 km (0.082 R)
• M46: 16,439,460 km (0.06 R)
• M47: 16,746,883 km (0.094 R)
• M48: 16,834,996 km (0.093 R)
• M49: 17,590,615 km (0.079 R)
• M50: 17,769,983 km (0.081 R)
• M51: 18,130,664 km (0.104 R)
• M52: 18,584,843 km (0.102 R)
• M53: 18,813,428 km (0.036 R)
• M54: 20,157,116 km (0.039 R)
• M55: 20,533,355 km (0.085 R)
• M56: 20,722,147 km (0.06 R)
• M57: 20,959,260 km (0.069 R)
• M58: 21,054,255 km (0.059 R)
• M59: 22,985,114 km (0.109 R)
• M60: 23,378,108 km (0.025 R)
• M61: 23,872,379 km (0.075 R)
• M62: 24,120,861 km (0.109 R)
• M63: 25,274,859 km (0.081 R)
• M64: 26,703,818 km (0.049 R)
• M65: 26,806,891 km (0.041 R)
• M66: 27,324,201 km (0.076 R)
• M67: 28,316,334 km (0.08 R)
• M68: 28,421,351 km (0.104 R)
• M69: 28,526,668 km (0.105 R)
• M70: 28,631,985 km (0.115 R)
• M71: 29,107,856 km (0.069 R)
• M72: 31,907,730 km (0.089 R)
• M73: 32,455,856 km (0.107 R)
• M74: 32,676,065 km (0.075 R)
• M75: 33,228,679 km (0.103 R)
• M76: 33,728,635 km (0.105 R)
• M77: 34,119,235 km (0.095 R)
• M78: 34,567,430 km (0.103 R)
• M79: 35,130,517 km (0.076 R)
• M80: 35,753,293 km (0.089 R)
• M81: 36,551,397 km (0.063 R)
• M82: 36,723,136 km (0.028 R)
• M83: 37,067,360 km (0.115 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: 315 - 12,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit