🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.61 AU - 3.21 AU

Year: 1729 Days

Day: 12.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.6 AU - 6.58 AU

Year: 4603 Days

Day: 35.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,494,995 km

• M1: 3,145,894 km (0.064 R)
• M2: 3,444,341 km (0.104 R)

Asteroid Belt

Center: 6.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.6

Radius: 12.8

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.47 AU - 10.15 AU

Year: 8342 Days

Day: 7.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 65,494,995 km

• M1: 602,730 km (0.082 R)
• M2: 745,297 km (0.105 R)
• M3: 1,119,590 km (0.112 R)
• M4: 1,226,852 km (0.102 R)
• M5: 1,319,154 km (0.081 R)
• M6: 1,413,999 km (0.102 R)
• M7: 1,511,238 km (0.11 R)
• M8: 1,651,261 km (0.055 R)
• M9: 1,923,529 km (0.09 R)
• M10: 2,679,148 km (0.113 R)
• M11: 2,875,570 km (0.05 R)
• M12: 3,627,000 km (0.092 R)
• M13: 4,322,182 km (0.094 R)
• M14: 4,641,124 km (0.114 R)
• M15: 5,363,832 km (0.088 R)
• M16: 5,833,569 km (0.074 R)
• M17: 6,089,531 km (0.096 R)
• M18: 6,218,933 km (0.096 R)
• M19: 6,712,307 km (0.07 R)
• M20: 7,184,288 km (0.059 R)
• M21: 7,528,064 km (0.104 R)
• M22: 7,667,040 km (0.093 R)
• M23: 7,947,836 km (0.055 R)
• M24: 8,231,772 km (0.11 R)
• M25: 8,447,044 km (0.094 R)
• M26: 8,627,908 km (0.109 R)
• M27: 9,626,473 km (0.098 R)
• M28: 9,967,557 km (0.053 R)
• M29: 10,235,636 km (0.066 R)
• M30: 10,778,826 km (0.028 R)
• M31: 11,053,936 km (0.1 R)
• M32: 11,691,522 km (0.077 R)
• M33: 12,546,624 km (0.119 R)
• M34: 13,633,153 km (0.094 R)
• M35: 14,662,686 km (0.103 R)
• M36: 15,850,792 km (0.085 R)
• M37: 16,388,746 km (0.039 R)
• M38: 16,524,132 km (0.026 R)
• M39: 16,887,206 km (0.105 R)
• M40: 17,574,907 km (0.105 R)
• M41: 18,318,558 km (0.1 R)
• M42: 20,222,491 km (0.101 R)
• M43: 20,659,466 km (0.115 R)
• M44: 21,444,107 km (0.117 R)
• M45: 21,740,909 km (0.109 R)
• M46: 22,739,924 km (0.055 R)
• M47: 23,907,385 km (0.078 R)
• M48: 24,524,177 km (0.098 R)
• M49: 26,671,056 km (0.098 R)
• M50: 27,632,372 km (0.078 R)
• M51: 28,225,528 km (0.056 R)
• M52: 28,550,903 km (0.099 R)
• M53: 28,822,872 km (0.077 R)
• M54: 29,699,216 km (0.084 R)
• M55: 30,362,085 km (0.09 R)
• M56: 30,639,888 km (0.106 R)
• M57: 31,253,688 km (0.088 R)
• M58: 31,590,283 km (0.096 R)
• M59: 31,871,677 km (0.096 R)
• M60: 32,607,100 km (0.118 R)
• M61: 34,268,085 km (0.053 R)
• M62: 34,789,134 km (0.102 R)
• M63: 35,546,249 km (0.084 R)
• M64: 35,956,297 km (0.062 R)
• M65: 37,136,325 km (0.055 R)
• M66: 37,373,886 km (0.114 R)
• M67: 38,389,058 km (0.115 R)
• M68: 38,689,450 km (0.084 R)
• M69: 38,870,015 km (0.099 R)
• M70: 39,292,330 km (0.066 R)
• M71: 40,080,860 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.5

Radius: 13.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.6 AU - 13.58 AU

Year: 13741 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,494,995 km

• M1: 228,586 km (0.03 R)
• M2: 371,601 km (0.068 R)
• M3: 817,253 km (0.054 R)
• M4: 1,108,969 km (0.098 R)
• M5: 1,568,534 km (0.056 R)
• M6: 1,706,762 km (0.107 R)
• M7: 1,849,179 km (0.114 R)
• M8: 2,115,912 km (0.091 R)
• M9: 3,199,450 km (0.062 R)
• M10: 3,521,534 km (0.118 R)
• M11: 4,275,358 km (0.094 R)
• M12: 4,711,136 km (0.069 R)
• M13: 4,913,991 km (0.03 R)
• M14: 5,078,399 km (0.086 R)
• M15: 5,582,843 km (0.031 R)
• M16: 5,884,432 km (0.044 R)
• M17: 6,235,987 km (0.077 R)
• M18: 7,051,744 km (0.104 R)
• M19: 7,237,695 km (0.069 R)
• M20: 8,485,490 km (0.052 R)
• M21: 9,185,010 km (0.038 R)
• M22: 10,906,433 km (0.049 R)
• M23: 11,392,925 km (0.064 R)
• M24: 14,518,324 km (0.082 R)
• M25: 15,595,428 km (0.116 R)
• M26: 18,591,724 km (0.062 R)
• M27: 20,818,937 km (0.097 R)
• M28: 21,220,757 km (0.069 R)
• M29: 21,896,042 km (0.08 R)
• M30: 22,099,944 km (0.053 R)
• M31: 22,372,960 km (0.093 R)
• M32: 22,715,689 km (0.086 R)
• M33: 25,377,184 km (0.077 R)
• M34: 27,181,335 km (0.11 R)
• M35: 28,505,874 km (0.07 R)
• M36: 28,728,625 km (0.086 R)
• M37: 28,951,975 km (0.118 R)
• M38: 29,325,671 km (0.115 R)
• M39: 29,475,568 km (0.105 R)
• M40: 29,700,862 km (0.086 R)
• M41: 30,456,032 km (0.106 R)
• M42: 30,683,720 km (0.099 R)
• M43: 31,754,242 km (0.053 R)
• M44: 32,448,975 km (0.086 R)
• M45: 32,759,241 km (0.111 R)
• M46: 34,959,227 km (0.086 R)
• M47: 35,197,686 km (0.039 R)
• M48: 35,596,514 km (0.038 R)
• M49: 35,756,434 km (0.075 R)
• M50: 36,398,508 km (0.113 R)
• M51: 36,640,258 km (0.116 R)
• M52: 36,963,539 km (0.109 R)
• M53: 37,612,645 km (0.095 R)
• M54: 38,429,599 km (0.117 R)
• M55: 39,665,726 km (0.107 R)
• M56: 40,580,666 km (0.071 R)
• M57: 40,998,792 km (0.034 R)
• M58: 41,418,414 km (0.1 R)
• M59: 42,008,279 km (0.11 R)
• M60: 44,051,487 km (0.083 R)
• M61: 44,481,281 km (0.058 R)
• M62: 44,739,786 km (0.056 R)
• M63: 45,605,210 km (0.119 R)
• M64: 46,388,804 km (0.059 R)
• M65: 46,650,899 km (0.109 R)
• M66: 46,738,414 km (0.091 R)
• M67: 47,001,257 km (0.118 R)
• M68: 47,352,513 km (0.094 R)
• M69: 47,704,517 km (0.068 R)
• M70: 49,924,699 km (0.11 R)
• M71: 51,634,603 km (0.094 R)
• M72: 53,455,059 km (0.072 R)
• M73: 54,557,446 km (0.098 R)
• M74: 55,203,858 km (0.044 R)
• M75: 56,784,509 km (0.084 R)
• M76: 57,721,291 km (0.118 R)
• M77: 57,909,336 km (0.118 R)
• M78: 58,568,763 km (0.108 R)
• M79: 58,663,159 km (0.117 R)
• M80: 58,946,797 km (0.025 R)
• M81: 59,515,269 km (0.031 R)
• M82: 62,095,832 km (0.12 R)
• M83: 64,030,731 km (0.114 R)
• M84: 65,299,171 km (0.073 R)
• M85: 65,397,008 km (0.1 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 11,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit