🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.54 AU - 0.64 AU

Year: 171 Days

Day: 27.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 174.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.74 AU - 1.2 AU

Year: 360 Days

Day: 30.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.97 AU - 1.29 AU

Year: 453 Days

Day: 36.4 Hours

Environment

Temp: -14 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.2

Radius: 12.8

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.88 AU - 5.88 AU

Year: 4061 Days

Day: 13.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,814,991 km

• M1: 165,306 km (0.099 R)
• M2: 260,151 km (0.1 R)
• M3: 366,515 km (0.108 R)
• M4: 450,439 km (0.056 R)
• M5: 598,990 km (0.04 R)
• M6: 913,445 km (0.098 R)
• M7: 1,086,529 km (0.113 R)
• M8: 1,194,240 km (0.096 R)
• M9: 1,403,228 km (0.09 R)
• M10: 1,503,309 km (0.042 R)
• M11: 1,691,503 km (0.08 R)
• M12: 1,788,742 km (0.09 R)
• M13: 1,897,799 km (0.116 R)
• M14: 1,978,731 km (0.09 R)
• M15: 2,060,860 km (0.073 R)
• M16: 2,455,649 km (0.086 R)
• M17: 2,759,183 km (0.096 R)
• M18: 2,839,966 km (0.06 R)
• M19: 3,267,666 km (0.106 R)
• M20: 3,514,353 km (0.111 R)
• M21: 3,792,755 km (0.111 R)
• M22: 3,947,738 km (0.118 R)
• M23: 4,131,295 km (0.029 R)
• M24: 4,520,548 km (0.037 R)
• M25: 4,712,782 km (0.039 R)
• M26: 4,921,620 km (0.107 R)
• M27: 5,091,115 km (0.119 R)
• M28: 5,219,470 km (0.035 R)
• M29: 5,464,810 km (0.093 R)
• M30: 6,685,978 km (0.098 R)
• M31: 6,795,334 km (0.103 R)
• M32: 6,889,580 km (0.087 R)
• M33: 6,984,425 km (0.059 R)
• M34: 7,255,048 km (0.088 R)
• M35: 7,626,948 km (0.094 R)
• M36: 7,741,391 km (0.113 R)
• M37: 7,922,404 km (0.076 R)
• M38: 8,288,620 km (0.077 R)
• M39: 8,745,641 km (0.104 R)
• M40: 9,176,184 km (0.08 R)
• M41: 9,402,825 km (0.069 R)
• M42: 9,525,644 km (0.115 R)
• M43: 9,879,593 km (0.043 R)
• M44: 10,255,832 km (0.111 R)
• M45: 10,346,039 km (0.093 R)
• M46: 10,454,797 km (0.027 R)
• M47: 10,618,606 km (0.095 R)
• M48: 10,728,112 km (0.035 R)
• M49: 10,875,017 km (0.043 R)
• M50: 11,133,522 km (0.084 R)
• M51: 11,487,620 km (0.092 R)
• M52: 11,750,913 km (0.088 R)
• M53: 11,864,308 km (0.11 R)
• M54: 11,997,151 km (0.038 R)
• M55: 12,111,444 km (0.097 R)
• M56: 12,283,481 km (0.115 R)
• M57: 12,379,373 km (0.096 R)
• M58: 12,514,161 km (0.079 R)
• M59: 12,726,889 km (0.105 R)
• M60: 13,038,502 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 10

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.02 AU - 8.92 AU

Year: 8476 Days

Day: 15 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,814,991 km

• M1: 147,803 km (0.115 R)
• M2: 230,979 km (0.066 R)
• M3: 426,055 km (0.116 R)
• M4: 512,074 km (0.073 R)
• M5: 666,159 km (0.117 R)
• M6: 729,738 km (0.108 R)
• M7: 795,861 km (0.102 R)
• M8: 1,236,576 km (0.081 R)
• M9: 1,349,672 km (0.116 R)
• M10: 1,466,358 km (0.094 R)
• M11: 1,892,114 km (0.118 R)
• M12: 2,395,511 km (0.111 R)
• M13: 2,600,161 km (0.104 R)
• M14: 2,746,767 km (0.106 R)
• M15: 3,136,469 km (0.053 R)
• M16: 3,451,821 km (0.112 R)
• M17: 3,543,824 km (0.104 R)
• M18: 4,284,483 km (0.117 R)
• M19: 4,685,256 km (0.102 R)
• M20: 4,761,850 km (0.059 R)
• M21: 5,495,927 km (0.027 R)
• M22: 5,630,864 km (0.109 R)
• M23: 5,821,452 km (0.04 R)
• M24: 5,931,406 km (0.072 R)
• M25: 6,209,209 km (0.103 R)
• M26: 6,462,927 km (0.104 R)
• M27: 6,748,809 km (0.06 R)
• M28: 6,835,426 km (0.062 R)
• M29: 7,571,447 km (0.09 R)
• M30: 8,769,427 km (0.118 R)
• M31: 9,277,910 km (0.079 R)
• M32: 9,568,130 km (0.051 R)
• M33: 9,698,131 km (0.118 R)
• M34: 10,058,512 km (0.075 R)
• M35: 10,323,450 km (0.075 R)
• M36: 10,390,021 km (0.086 R)
• M37: 10,523,612 km (0.11 R)
• M38: 11,925,793 km (0.11 R)
• M39: 13,385,868 km (0.053 R)
• M40: 13,494,925 km (0.071 R)
• M41: 15,622,506 km (0.104 R)
• M42: 15,737,247 km (0.109 R)
• M43: 15,967,927 km (0.077 R)
• M44: 16,044,970 km (0.089 R)
• M45: 16,940,463 km (0.063 R)
• M46: 17,414,090 km (0.074 R)
• M47: 18,861,300 km (0.118 R)
• M48: 19,516,688 km (0.096 R)
• M49: 20,179,706 km (0.119 R)
• M50: 20,513,907 km (0.089 R)
• M51: 21,103,323 km (0.07 R)
• M52: 21,442,611 km (0.067 R)
• M53: 21,570,218 km (0.115 R)
• M54: 21,740,909 km (0.1 R)
• M55: 21,826,329 km (0.094 R)
• M56: 21,954,834 km (0.096 R)
• M57: 22,083,488 km (0.102 R)
• M58: 22,169,507 km (0.067 R)
• M59: 22,600,947 km (0.085 R)
• M60: 23,384,391 km (0.063 R)
• M61: 24,888,598 km (0.051 R)
• M62: 24,978,057 km (0.081 R)
• M63: 25,247,034 km (0.057 R)
• M64: 25,472,029 km (0.085 R)
• M65: 25,969,143 km (0.095 R)
• M66: 26,515,175 km (0.086 R)
• M67: 27,433,557 km (0.081 R)
• M68: 27,711,061 km (0.106 R)
• M69: 28,596,231 km (0.06 R)
• M70: 28,783,678 km (0.112 R)
• M71: 28,877,625 km (0.12 R)
• M72: 29,490,527 km (0.113 R)
• M73: 30,155,490 km (0.048 R)
• M74: 30,441,970 km (0.117 R)
• M75: 30,585,434 km (0.119 R)
• M76: 31,790,595 km (0.081 R)
• M77: 32,277,087 km (0.032 R)
• M78: 32,570,149 km (0.083 R)
• M79: 32,765,973 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 17,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit