🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.52 AU - 0.82 AU

Year: 201 Days

Day: 37.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,339,018 km

• M1: 110,702 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.77 AU - 1.09 AU

Year: 329 Days

Day: 37.4 Hours

Environment

Temp: 118 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.93 AU - 1.23 AU

Year: 412 Days

Day: 24.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,339,018 km

• M1: 99,632 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.17 AU - 1.65 AU

Year: 615 Days

Day: 45.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,339,018 km

• M1: 48,470 km (0.107 R)
• M2: 566,078 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.56 AU - 1.62 AU

Year: 736 Days

Day: 17.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,339,018 km

• M1: 210,185 km (0.086 R)
• M2: 1,124,378 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.38 AU - 2.14 AU

Year: 857 Days

Day: 34.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.83 AU - 2.77 AU

Year: 1280 Days

Day: 12.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,339,018 km

• M1: 561,291 km (0.051 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.15 AU - 4.55 AU

Year: 3330 Days

Day: 39.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.5

Radius: 11.9

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.7 AU - 11.58 AU

Year: 11853 Days

Day: 9.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,339,018 km

• M1: 330,761 km (0.098 R)
• M2: 462,108 km (0.035 R)
• M3: 1,634,207 km (0.118 R)
• M4: 1,780,364 km (0.116 R)
• M5: 2,033,783 km (0.107 R)
• M6: 2,218,387 km (0.107 R)
• M7: 2,834,431 km (0.089 R)
• M8: 3,376,873 km (0.033 R)
• M9: 3,821,029 km (0.114 R)
• M10: 4,017,152 km (0.111 R)
• M11: 4,284,034 km (0.083 R)
• M12: 4,764,991 km (0.041 R)
• M13: 5,119,090 km (0.099 R)
• M14: 6,463,974 km (0.112 R)
• M15: 6,619,855 km (0.094 R)
• M16: 7,015,243 km (0.07 R)
• M17: 7,175,611 km (0.045 R)
• M18: 7,459,099 km (0.085 R)
• M19: 7,540,780 km (0.118 R)
• M20: 7,622,760 km (0.066 R)
• M21: 7,787,616 km (0.102 R)
• M22: 7,870,494 km (0.116 R)
• M23: 8,037,295 km (0.075 R)
• M24: 8,416,526 km (0.099 R)
• M25: 9,105,424 km (0.108 R)
• M26: 9,946,912 km (0.115 R)
• M27: 10,217,834 km (0.073 R)
• M28: 10,767,008 km (0.084 R)
• M29: 11,514,249 km (0.092 R)
• M30: 11,798,784 km (0.106 R)
• M31: 12,423,206 km (0.041 R)
• M32: 12,568,914 km (0.087 R)
• M33: 13,058,548 km (0.112 R)
• M34: 13,157,282 km (0.104 R)
• M35: 13,305,683 km (0.086 R)
• M36: 14,769,648 km (0.066 R)
• M37: 15,808,905 km (0.086 R)
• M38: 15,914,072 km (0.089 R)
• M39: 16,019,538 km (0.109 R)
• M40: 17,140,924 km (0.109 R)
• M41: 17,683,815 km (0.032 R)
• M42: 17,847,774 km (0.111 R)
• M43: 18,730,850 km (0.052 R)
• M44: 20,424,747 km (0.111 R)
• M45: 21,348,065 km (0.115 R)
• M46: 21,522,646 km (0.095 R)
• M47: 22,343,938 km (0.065 R)
• M48: 22,521,361 km (0.055 R)
• M49: 22,639,843 km (0.089 R)
• M50: 24,320,275 km (0.063 R)
• M51: 25,360,130 km (0.106 R)
• M52: 25,545,033 km (0.06 R)
• M53: 26,664,474 km (0.114 R)
• M54: 28,565,713 km (0.102 R)
• M55: 29,015,554 km (0.08 R)
• M56: 29,727,191 km (0.053 R)
• M57: 30,183,166 km (0.109 R)
• M58: 31,101,846 km (0.044 R)
• M59: 32,430,275 km (0.092 R)
• M60: 32,698,205 km (0.069 R)
• M61: 33,168,690 km (0.114 R)
• M62: 34,048,625 km (0.106 R)
• M63: 34,457,326 km (0.099 R)
• M64: 35,486,261 km (0.12 R)
• M65: 35,969,910 km (0.064 R)
• M66: 36,594,930 km (0.086 R)
• M67: 38,703,961 km (0.051 R)
• M68: 40,852,336 km (0.101 R)
• M69: 41,286,619 km (0.072 R)
• M70: 41,649,693 km (0.029 R)
• M71: 42,379,132 km (0.076 R)
• M72: 42,672,045 km (0.027 R)
• M73: 43,998,529 km (0.078 R)
• M74: 44,592,432 km (0.086 R)
• M75: 45,189,029 km (0.042 R)
• M76: 45,413,426 km (0.058 R)
• M77: 46,239,355 km (0.112 R)
• M78: 46,540,945 km (0.078 R)
• M79: 47,221,914 km (0.111 R)
• M80: 47,449,602 km (0.095 R)
• M81: 49,592,592 km (0.053 R)
• M82: 50,365,564 km (0.104 R)
• M83: 51,923,327 km (0.054 R)
• M84: 52,158,494 km (0.11 R)
• M85: 52,315,273 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.8

Radius: 11.1

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.45 AU - 13.05 AU

Year: 14785 Days

Day: 13.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,339,018 km

• M1: 140,024 km (0.088 R)
• M2: 233,223 km (0.063 R)
• M3: 319,691 km (0.117 R)
• M4: 771,476 km (0.092 R)
• M5: 1,011,730 km (0.104 R)
• M6: 1,226,553 km (0.075 R)
• M7: 1,483,113 km (0.064 R)
• M8: 1,590,674 km (0.117 R)
• M9: 1,673,252 km (0.115 R)
• M10: 2,077,615 km (0.099 R)
• M11: 3,078,126 km (0.09 R)
• M12: 4,208,487 km (0.12 R)
• M13: 4,598,489 km (0.075 R)
• M14: 4,918,778 km (0.101 R)
• M15: 5,497,123 km (0.108 R)
• M16: 6,853,378 km (0.09 R)
• M17: 7,358,719 km (0.099 R)
• M18: 7,923,601 km (0.096 R)
• M19: 8,115,086 km (0.052 R)
• M20: 9,045,286 km (0.101 R)
• M21: 9,447,106 km (0.08 R)
• M22: 9,650,259 km (0.114 R)
• M23: 10,009,145 km (0.113 R)
• M24: 11,650,832 km (0.116 R)
• M25: 12,143,009 km (0.052 R)
• M26: 12,474,966 km (0.102 R)
• M27: 12,922,264 km (0.111 R)
• M28: 13,717,526 km (0.094 R)
• M29: 14,999,281 km (0.078 R)
• M30: 15,117,613 km (0.104 R)
• M31: 15,774,497 km (0.096 R)
• M32: 19,003,866 km (0.092 R)
• M33: 19,582,960 km (0.083 R)
• M34: 20,429,684 km (0.058 R)
• M35: 21,089,261 km (0.091 R)
• M36: 21,354,946 km (0.079 R)
• M37: 22,024,247 km (0.109 R)
• M38: 22,700,430 km (0.062 R)
• M39: 22,904,631 km (0.116 R)
• M40: 24,003,876 km (0.111 R)
• M41: 24,281,380 km (0.029 R)
• M42: 25,261,096 km (0.076 R)
• M43: 26,111,112 km (0.067 R)
• M44: 26,611,217 km (0.076 R)
• M45: 27,258,976 km (0.099 R)
• M46: 27,839,117 km (0.083 R)
• M47: 28,423,296 km (0.111 R)
• M48: 28,569,902 km (0.12 R)
• M49: 29,529,572 km (0.071 R)
• M50: 31,026,299 km (0.047 R)
• M51: 31,556,025 km (0.099 R)
• M52: 31,708,017 km (0.108 R)
• M53: 32,241,483 km (0.044 R)
• M54: 32,394,521 km (0.1 R)
• M55: 33,782,341 km (0.088 R)
• M56: 33,859,982 km (0.079 R)
• M57: 34,561,746 km (0.035 R)
• M58: 35,189,458 km (0.106 R)
• M59: 36,775,345 km (0.115 R)
• M60: 37,175,520 km (0.107 R)
• M61: 37,818,791 km (0.099 R)
• M62: 37,899,424 km (0.045 R)
• M63: 39,852,274 km (0.109 R)
• M64: 40,923,844 km (0.102 R)
• M65: 43,263,555 km (0.11 R)
• M66: 44,024,858 km (0.066 R)
• M67: 46,076,593 km (0.081 R)
• M68: 46,507,884 km (0.111 R)
• M69: 46,680,819 km (0.113 R)
• M70: 46,853,904 km (0.062 R)
• M71: 48,948,124 km (0.108 R)
• M72: 50,006,529 km (0.081 R)
• M73: 50,095,091 km (0.103 R)
• M74: 51,161,873 km (0.116 R)
• M75: 53,589,099 km (0.113 R)
• M76: 53,861,217 km (0.081 R)
• M77: 54,406,502 km (0.097 R)
• M78: 55,045,135 km (0.086 R)
• M79: 56,329,881 km (0.055 R)
• M80: 60,054,569 km (0.039 R)
• M81: 60,903,537 km (0.061 R)
• M82: 61,566,555 km (0.112 R)
• M83: 62,327,410 km (0.082 R)
• M84: 63,282,592 km (0.065 R)
• M85: 64,146,520 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 14,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit