🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.94 AU - 1.2 AU

Year: 402 Days

Day: 18.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.7

Radius: 10.7

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.76 AU - 8.56 AU

Year: 8472 Days

Day: 5.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 21,944,838 km

• M1: 136,882 km (0.118 R)
• M2: 346,020 km (0.115 R)
• M3: 614,997 km (0.092 R)
• M4: 880,683 km (0.093 R)
• M5: 1,163,871 km (0.115 R)
• M6: 1,316,461 km (0.039 R)
• M7: 1,770,491 km (0.074 R)
• M8: 2,687,675 km (0.034 R)
• M9: 2,763,671 km (0.116 R)
• M10: 2,995,997 km (0.035 R)
• M11: 4,163,458 km (0.101 R)
• M12: 4,251,871 km (0.039 R)
• M13: 4,430,491 km (0.088 R)
• M14: 5,782,257 km (0.057 R)
• M15: 6,080,405 km (0.104 R)
• M16: 6,417,599 km (0.088 R)
• M17: 6,726,369 km (0.111 R)
• M18: 6,830,340 km (0.116 R)
• M19: 6,934,908 km (0.074 R)
• M20: 7,216,302 km (0.1 R)
• M21: 7,322,816 km (0.112 R)
• M22: 7,394,174 km (0.097 R)
• M23: 7,790,459 km (0.099 R)
• M24: 8,083,072 km (0.089 R)
• M25: 8,193,775 km (0.105 R)
• M26: 8,906,459 km (0.097 R)
• M27: 10,111,470 km (0.107 R)
• M28: 10,310,734 km (0.059 R)
• M29: 10,591,679 km (0.106 R)
• M30: 11,202,487 km (0.099 R)
• M31: 11,615,975 km (0.053 R)
• M32: 11,699,301 km (0.095 R)
• M33: 12,203,297 km (0.036 R)
• M34: 12,671,688 km (0.057 R)
• M35: 13,934,443 km (0.035 R)
• M36: 15,009,454 km (0.09 R)
• M37: 15,100,259 km (0.09 R)
• M38: 15,833,289 km (0.047 R)
• M39: 16,111,242 km (0.117 R)
• M40: 16,204,142 km (0.105 R)
• M41: 16,954,525 km (0.102 R)
• M42: 18,246,303 km (0.089 R)
• M43: 18,586,339 km (0.119 R)
• M44: 19,026,755 km (0.058 R)
• M45: 19,174,258 km (0.109 R)
• M46: 19,569,496 km (0.094 R)
• M47: 19,967,576 km (0.107 R)
• M48: 20,368,199 km (0.069 R)
• M49: 20,619,972 km (0.082 R)
• M50: 21,025,083 km (0.092 R)
• M51: 22,100,692 km (0.03 R)
• M52: 23,089,235 km (0.118 R)
• M53: 23,615,370 km (0.03 R)
• M54: 24,145,396 km (0.115 R)
• M55: 24,518,792 km (0.072 R)
• M56: 25,487,737 km (0.075 R)
• M57: 26,359,444 km (0.12 R)
• M58: 27,019,619 km (0.102 R)
• M59: 27,407,377 km (0.087 R)
• M60: 27,852,580 km (0.049 R)
• M61: 28,750,317 km (0.107 R)
• M62: 29,373,093 km (0.117 R)
• M63: 30,057,503 km (0.068 R)
• M64: 30,574,214 km (0.105 R)
• M65: 30,689,554 km (0.049 R)
• M66: 30,920,384 km (0.101 R)
• M67: 31,209,856 km (0.101 R)
• M68: 31,383,988 km (0.065 R)
• M69: 31,616,612 km (0.119 R)
• M70: 32,435,362 km (0.115 R)
• M71: 33,260,992 km (0.092 R)
• M72: 35,536,974 km (0.065 R)
• M73: 36,083,306 km (0.115 R)
• M74: 36,266,114 km (0.064 R)
• M75: 38,358,689 km (0.115 R)
• M76: 38,794,318 km (0.061 R)
• M77: 38,919,083 km (0.072 R)
• M78: 40,111,228 km (0.103 R)
• M79: 40,933,717 km (0.12 R)
• M80: 41,060,726 km (0.066 R)
• M81: 41,188,034 km (0.116 R)
• M82: 41,378,921 km (0.047 R)
• M83: 42,338,441 km (0.027 R)
• M84: 43,046,638 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.2

Radius: 13.5

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.26 AU - 10.3 AU

Year: 11116 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 21,944,838 km

• M1: 396,883 km (0.096 R)
• M2: 633,248 km (0.105 R)
• M3: 877,242 km (0.07 R)
• M4: 1,407,866 km (0.111 R)
• M5: 1,522,607 km (0.096 R)
• M6: 1,762,113 km (0.08 R)
• M7: 1,971,401 km (0.065 R)
• M8: 2,415,108 km (0.108 R)
• M9: 2,538,676 km (0.086 R)
• M10: 2,744,373 km (0.094 R)
• M11: 3,291,303 km (0.062 R)
• M12: 3,981,248 km (0.117 R)
• M13: 4,128,452 km (0.087 R)
• M14: 4,409,248 km (0.039 R)
• M15: 4,813,012 km (0.118 R)
• M16: 4,930,596 km (0.111 R)
• M17: 5,289,182 km (0.108 R)
• M18: 5,492,187 km (0.073 R)
• M19: 5,884,881 km (0.096 R)
• M20: 6,010,842 km (0.092 R)
• M21: 6,116,608 km (0.099 R)
• M22: 6,201,580 km (0.108 R)
• M23: 6,437,346 km (0.104 R)
• M24: 6,523,814 km (0.109 R)
• M25: 7,319,525 km (0.082 R)
• M26: 7,775,050 km (0.081 R)
• M27: 7,890,240 km (0.114 R)
• M28: 8,809,370 km (0.074 R)
• M29: 10,137,500 km (0.087 R)
• M30: 10,238,329 km (0.036 R)
• M31: 10,902,244 km (0.09 R)
• M32: 11,370,037 km (0.055 R)
• M33: 11,527,414 km (0.096 R)
• M34: 11,791,304 km (0.111 R)
• M35: 11,924,147 km (0.066 R)
• M36: 12,084,067 km (0.093 R)
• M37: 12,217,957 km (0.049 R)
• M38: 13,694,638 km (0.062 R)
• M39: 14,142,983 km (0.105 R)
• M40: 14,397,449 km (0.105 R)
• M41: 15,256,140 km (0.105 R)
• M42: 16,131,587 km (0.048 R)
• M43: 16,545,674 km (0.032 R)
• M44: 16,993,271 km (0.117 R)
• M45: 17,565,932 km (0.09 R)
• M46: 18,329,180 km (0.108 R)
• M47: 18,668,468 km (0.047 R)
• M48: 20,395,874 km (0.085 R)
• M49: 21,165,556 km (0.042 R)
• M50: 21,327,121 km (0.066 R)
• M51: 21,814,362 km (0.066 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 20,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit