🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.7 AU - 0.76 AU

Year: 238 Days

Day: 31.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 179.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.17 AU - 1.89 AU

Year: 721 Days

Day: 31.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,803,903 km

• M1: 881,431 km (0.115 R)

Asteroid Belt

Center: 4.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.3

Radius: 15

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.53 AU - 9.07 AU

Year: 8295 Days

Day: 7.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,803,903 km

• M1: 187,147 km (0.064 R)
• M2: 335,099 km (0.085 R)
• M3: 641,027 km (0.041 R)
• M4: 740,509 km (0.117 R)
• M5: 1,198,429 km (0.105 R)
• M6: 1,314,666 km (0.079 R)
• M7: 1,713,793 km (0.053 R)
• M8: 1,819,708 km (0.119 R)
• M9: 2,266,408 km (0.088 R)
• M10: 2,608,837 km (0.048 R)
• M11: 2,732,106 km (0.08 R)
• M12: 2,857,170 km (0.06 R)
• M13: 3,016,491 km (0.087 R)
• M14: 3,461,545 km (0.095 R)
• M15: 3,631,788 km (0.054 R)
• M16: 3,770,016 km (0.12 R)
• M17: 3,892,537 km (0.061 R)
• M18: 4,213,574 km (0.102 R)
• M19: 4,359,132 km (0.072 R)
• M20: 4,543,587 km (0.087 R)
• M21: 4,730,434 km (0.107 R)
• M22: 5,073,612 km (0.061 R)
• M23: 5,189,849 km (0.071 R)
• M24: 5,603,637 km (0.108 R)
• M25: 5,723,764 km (0.109 R)
• M26: 5,885,479 km (0.099 R)
• M27: 6,213,398 km (0.098 R)
• M28: 6,865,944 km (0.059 R)
• M29: 6,994,897 km (0.06 R)
• M30: 7,298,731 km (0.076 R)
• M31: 7,452,218 km (0.1 R)
• M32: 7,606,902 km (0.09 R)
• M33: 7,852,243 km (0.104 R)
• M34: 8,077,387 km (0.077 R)
• M35: 8,213,521 km (0.068 R)
• M36: 8,812,511 km (0.112 R)
• M37: 8,952,834 km (0.083 R)
• M38: 9,093,905 km (0.076 R)
• M39: 9,354,355 km (0.058 R)
• M40: 9,545,242 km (0.081 R)
• M41: 9,955,439 km (0.109 R)
• M42: 10,494,889 km (0.067 R)
• M43: 10,743,371 km (0.111 R)
• M44: 10,893,268 km (0.052 R)
• M45: 11,044,063 km (0.118 R)
• M46: 12,196,266 km (0.095 R)
• M47: 12,483,643 km (0.081 R)
• M48: 12,588,810 km (0.103 R)
• M49: 12,826,372 km (0.098 R)
• M50: 13,038,801 km (0.087 R)
• M51: 13,225,649 km (0.032 R)
• M52: 13,413,394 km (0.116 R)
• M53: 13,982,015 km (0.112 R)
• M54: 14,145,825 km (0.066 R)
• M55: 15,990,816 km (0.087 R)
• M56: 16,190,828 km (0.118 R)
• M57: 16,535,950 km (0.108 R)
• M58: 17,497,117 km (0.098 R)
• M59: 17,999,466 km (0.1 R)
• M60: 18,446,614 km (0.075 R)
• M61: 18,656,650 km (0.096 R)
• M62: 19,018,377 km (0.099 R)
• M63: 19,169,770 km (0.102 R)
• M64: 20,117,622 km (0.097 R)
• M65: 20,395,575 km (0.089 R)
• M66: 20,550,559 km (0.086 R)
• M67: 20,674,875 km (0.109 R)
• M68: 20,768,373 km (0.066 R)
• M69: 20,955,520 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 10.7

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.61 AU - 13.43 AU

Year: 14889 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,803,903 km

• M1: 134,788 km (0.054 R)
• M2: 1,022,501 km (0.113 R)
• M3: 1,105,827 km (0.07 R)
• M4: 1,463,067 km (0.066 R)
• M5: 1,534,126 km (0.102 R)
• M6: 1,704,668 km (0.04 R)
• M7: 1,779,616 km (0.069 R)
• M8: 2,854,627 km (0.101 R)
• M9: 3,096,526 km (0.094 R)
• M10: 3,503,732 km (0.11 R)
• M11: 3,861,869 km (0.118 R)
• M12: 4,300,340 km (0.096 R)
• M13: 4,577,994 km (0.104 R)
• M14: 4,861,632 km (0.102 R)
• M15: 5,187,755 km (0.093 R)
• M16: 5,483,660 km (0.03 R)
• M17: 5,784,950 km (0.105 R)
• M18: 6,053,179 km (0.094 R)
• M19: 6,922,641 km (0.115 R)
• M20: 7,413,322 km (0.073 R)
• M21: 7,746,627 km (0.038 R)
• M22: 7,830,850 km (0.074 R)
• M23: 8,256,007 km (0.045 R)
• M24: 8,645,261 km (0.115 R)
• M25: 8,907,955 km (0.098 R)
• M26: 9,262,502 km (0.092 R)
• M27: 10,077,062 km (0.095 R)
• M28: 10,215,141 km (0.116 R)
• M29: 10,400,044 km (0.049 R)
• M30: 10,586,293 km (0.075 R)
• M31: 11,151,175 km (0.111 R)
• M32: 12,017,047 km (0.114 R)
• M33: 12,458,062 km (0.095 R)
• M34: 13,812,820 km (0.111 R)
• M35: 13,914,996 km (0.08 R)
• M36: 14,378,151 km (0.066 R)
• M37: 14,533,583 km (0.088 R)
• M38: 15,266,612 km (0.118 R)
• M39: 15,372,378 km (0.095 R)
• M40: 15,690,872 km (0.043 R)
• M41: 16,226,731 km (0.078 R)
• M42: 16,768,575 km (0.088 R)
• M43: 17,592,560 km (0.096 R)
• M44: 17,814,414 km (0.096 R)
• M45: 17,925,714 km (0.096 R)
• M46: 18,149,064 km (0.093 R)
• M47: 18,429,560 km (0.078 R)
• M48: 18,881,346 km (0.057 R)
• M49: 19,508,460 km (0.077 R)
• M50: 19,968,773 km (0.109 R)
• M51: 20,374,632 km (0.105 R)
• M52: 20,491,019 km (0.118 R)
• M53: 20,841,676 km (0.091 R)
• M54: 21,548,975 km (0.078 R)
• M55: 21,667,606 km (0.059 R)
• M56: 22,384,180 km (0.09 R)
• M57: 22,504,307 km (0.084 R)
• M58: 23,108,383 km (0.097 R)
• M59: 23,412,366 km (0.097 R)
• M60: 23,656,510 km (0.104 R)
• M61: 24,579,828 km (0.095 R)
• M62: 24,703,844 km (0.115 R)
• M63: 25,077,091 km (0.081 R)
• M64: 25,326,920 km (0.084 R)
• M65: 27,419,495 km (0.067 R)
• M66: 29,567,122 km (0.065 R)
• M67: 30,427,908 km (0.043 R)
• M68: 30,561,050 km (0.055 R)
• M69: 31,162,732 km (0.107 R)
• M70: 31,498,729 km (0.109 R)
• M71: 31,971,010 km (0.085 R)
• M72: 32,038,778 km (0.062 R)
• M73: 32,174,164 km (0.114 R)
• M74: 32,377,766 km (0.103 R)
• M75: 32,991,118 km (0.036 R)
• M76: 33,608,209 km (0.109 R)
• M77: 36,679,902 km (0.09 R)
• M78: 37,247,925 km (0.09 R)
• M79: 37,890,597 km (0.096 R)
• M80: 38,177,377 km (0.082 R)
• M81: 38,680,923 km (0.079 R)
• M82: 39,549,339 km (0.083 R)
• M83: 43,236,178 km (0.042 R)
• M84: 44,137,356 km (0.057 R)
• M85: 45,729,077 km (0.066 R)
• M86: 46,187,295 km (0.108 R)
• M87: 48,423,634 km (0.091 R)
• M88: 48,968,619 km (0.077 R)
• M89: 49,986,333 km (0.116 R)
• M90: 51,962,970 km (0.108 R)
• M91: 52,840,661 km (0.087 R)
• M92: 52,920,845 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 19,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit