🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.44 AU - 0.7 AU

Year: 282 Days

Day: 27.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269

Radius: 13

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.27 AU - 1.29 AU

Year: 950 Days

Day: 13 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 24,592,938 km

• M1: 165,006 km (0.107 R)
• M2: 246,388 km (0.046 R)
• M3: 341,831 km (0.079 R)
• M4: 466,147 km (0.113 R)
• M5: 556,205 km (0.097 R)
• M6: 725,699 km (0.12 R)
• M7: 859,290 km (0.038 R)
• M8: 965,355 km (0.108 R)
• M9: 1,049,579 km (0.097 R)
• M10: 1,181,075 km (0.106 R)
• M11: 1,449,304 km (0.108 R)
• M12: 1,641,388 km (0.028 R)
• M13: 1,783,057 km (0.095 R)
• M14: 1,875,509 km (0.09 R)
• M15: 1,996,832 km (0.098 R)
• M16: 2,290,194 km (0.116 R)
• M17: 2,413,163 km (0.067 R)
• M18: 2,501,127 km (0.095 R)
• M19: 2,658,055 km (0.043 R)
• M20: 2,756,790 km (0.103 R)
• M21: 2,887,987 km (0.057 R)
• M22: 3,036,986 km (0.097 R)
• M23: 3,140,508 km (0.114 R)
• M24: 3,228,920 km (0.089 R)
• M25: 3,441,649 km (0.108 R)
• M26: 3,532,903 km (0.106 R)
• M27: 3,650,487 km (0.038 R)
• M28: 3,837,784 km (0.108 R)
• M29: 4,063,377 km (0.106 R)
• M30: 4,347,015 km (0.076 R)
• M31: 4,573,207 km (0.094 R)
• M32: 4,784,888 km (0.109 R)
• M33: 4,877,938 km (0.075 R)
• M34: 4,971,436 km (0.073 R)
• M35: 5,151,103 km (0.118 R)
• M36: 5,284,844 km (0.064 R)
• M37: 5,381,035 km (0.092 R)
• M38: 5,497,273 km (0.105 R)
• M39: 5,692,947 km (0.119 R)
• M40: 5,821,452 km (0.111 R)
• M41: 6,071,130 km (0.037 R)
• M42: 6,182,282 km (0.11 R)
• M43: 6,375,562 km (0.074 R)
• M44: 6,581,409 km (0.109 R)
• M45: 6,664,286 km (0.098 R)
• M46: 6,757,934 km (0.088 R)
• M47: 7,041,721 km (0.074 R)
• M48: 7,201,193 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.5

Radius: 11.6

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.79 AU - 5.19 AU

Year: 6241 Days

Day: 8.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,592,938 km

• M1: 146,456 km (0.06 R)
• M2: 246,687 km (0.095 R)
• M3: 434,133 km (0.09 R)
• M4: 558,748 km (0.058 R)
• M5: 739,462 km (0.079 R)
• M6: 976,126 km (0.059 R)
• M7: 1,097,749 km (0.062 R)
• M8: 1,198,877 km (0.105 R)
• M9: 1,438,683 km (0.094 R)
• M10: 1,578,856 km (0.11 R)
• M11: 1,679,685 km (0.11 R)
• M12: 1,812,827 km (0.086 R)
• M13: 2,042,609 km (0.1 R)
• M14: 2,281,966 km (0.097 R)
• M15: 2,430,217 km (0.072 R)
• M16: 2,632,773 km (0.071 R)
• M17: 2,736,145 km (0.101 R)
• M18: 3,036,837 km (0.055 R)
• M19: 3,237,148 km (0.068 R)
• M20: 3,329,600 km (0.068 R)
• M21: 3,670,085 km (0.108 R)
• M22: 3,766,575 km (0.117 R)
• M23: 3,922,905 km (0.106 R)
• M24: 4,242,147 km (0.089 R)
• M25: 4,863,576 km (0.12 R)
• M26: 5,034,118 km (0.049 R)
• M27: 5,228,446 km (0.066 R)
• M28: 6,075,918 km (0.081 R)
• M29: 6,306,149 km (0.116 R)
• M30: 6,539,222 km (0.086 R)
• M31: 6,775,288 km (0.109 R)
• M32: 6,966,025 km (0.117 R)
• M33: 7,062,067 km (0.037 R)
• M34: 8,072,301 km (0.087 R)
• M35: 8,198,711 km (0.103 R)
• M36: 8,736,366 km (0.09 R)
• M37: 9,206,403 km (0.09 R)
• M38: 9,550,926 km (0.078 R)
• M39: 10,171,159 km (0.097 R)
• M40: 10,499,826 km (0.089 R)
• M41: 10,832,083 km (0.083 R)
• M42: 11,111,681 km (0.113 R)
• M43: 11,478,645 km (0.097 R)
• M44: 11,735,055 km (0.107 R)
• M45: 11,849,498 km (0.063 R)
• M46: 12,282,584 km (0.096 R)
• M47: 12,691,285 km (0.046 R)
• M48: 12,809,018 km (0.069 R)
• M49: 13,223,554 km (0.064 R)
• M50: 13,582,439 km (0.116 R)
• M51: 13,763,004 km (0.111 R)
• M52: 14,096,308 km (0.101 R)
• M53: 14,187,712 km (0.113 R)
• M54: 14,370,970 km (0.111 R)
• M55: 14,801,812 km (0.073 R)
• M56: 15,080,961 km (0.112 R)
• M57: 15,299,225 km (0.109 R)
• M58: 15,676,062 km (0.068 R)
• M59: 17,148,554 km (0.114 R)
• M60: 17,278,704 km (0.063 R)
• M61: 17,507,289 km (0.064 R)
• M62: 17,605,575 km (0.111 R)
• M63: 17,704,010 km (0.081 R)
• M64: 18,066,486 km (0.083 R)
• M65: 18,232,091 km (0.056 R)
• M66: 18,865,937 km (0.041 R)
• M67: 19,168,723 km (0.091 R)
• M68: 19,881,407 km (0.038 R)
• M69: 20,155,172 km (0.101 R)
• M70: 20,292,502 km (0.117 R)
• M71: 20,464,690 km (0.117 R)
• M72: 20,568,211 km (0.09 R)
• M73: 20,775,853 km (0.056 R)
• M74: 20,949,387 km (0.071 R)
• M75: 21,053,656 km (0.107 R)
• M76: 21,297,800 km (0.117 R)
• M77: 23,212,653 km (0.098 R)
• M78: 23,428,822 km (0.093 R)
• M79: 24,519,689 km (0.076 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: 452 - 15,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit