🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.73 AU - 0.97 AU

Year: 277 Days

Day: 22.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.12 AU - 1.24 AU

Year: 453 Days

Day: 46.9 Hours

Environment

Temp: 34 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.6 AU - 1.94 AU

Year: 831 Days

Day: 43.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,032,040 km

• M1: 1,085,931 km (0.099 R)
• M2: 1,124,677 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.53 AU - 2.25 AU

Year: 917 Days

Day: 34.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.51 AU - 2.41 AU

Year: 969 Days

Day: 29.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.69 AU - 2.67 AU

Year: 1137 Days

Day: 25.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,032,040 km

• M1: 388,655 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.78 AU - 4.36 AU

Year: 2382 Days

Day: 28.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,032,040 km

• M1: 2,021,366 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.2

Radius: 8.7

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.4 AU - 6.9 AU

Year: 6055 Days

Day: 10.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,032,040 km

• M1: 119,977 km (0.051 R)
• M2: 240,553 km (0.103 R)
• M3: 356,193 km (0.108 R)
• M4: 438,621 km (0.086 R)
• M5: 563,834 km (0.095 R)
• M6: 1,215,184 km (0.115 R)
• M7: 1,623,735 km (0.088 R)
• M8: 2,014,784 km (0.055 R)
• M9: 2,092,575 km (0.106 R)
• M10: 2,271,494 km (0.083 R)
• M11: 2,559,620 km (0.092 R)
• M12: 2,969,518 km (0.073 R)
• M13: 3,284,870 km (0.087 R)
• M14: 3,634,630 km (0.087 R)
• M15: 4,144,310 km (0.09 R)
• M16: 4,218,959 km (0.074 R)
• M17: 4,522,044 km (0.108 R)
• M18: 5,528,240 km (0.118 R)
• M19: 5,915,997 km (0.101 R)
• M20: 6,284,008 km (0.059 R)
• M21: 6,601,156 km (0.069 R)
• M22: 6,864,448 km (0.067 R)
• M23: 7,431,873 km (0.059 R)
• M24: 7,644,750 km (0.093 R)
• M25: 7,705,936 km (0.081 R)
• M26: 7,859,723 km (0.051 R)
• M27: 7,983,290 km (0.066 R)
• M28: 8,170,138 km (0.101 R)
• M29: 8,867,264 km (0.099 R)
• M30: 9,583,389 km (0.106 R)
• M31: 9,682,423 km (0.034 R)
• M32: 9,915,048 km (0.087 R)
• M33: 10,015,278 km (0.105 R)
• M34: 10,419,641 km (0.104 R)
• M35: 10,623,842 km (0.074 R)
• M36: 11,070,691 km (0.107 R)
• M37: 11,488,817 km (0.087 R)
• M38: 12,089,902 km (0.081 R)
• M39: 12,701,158 km (0.109 R)
• M40: 13,212,185 km (0.096 R)
• M41: 13,433,141 km (0.117 R)
• M42: 14,178,886 km (0.113 R)
• M43: 14,405,228 km (0.104 R)
• M44: 14,670,764 km (0.098 R)
• M45: 14,861,501 km (0.063 R)
• M46: 15,361,158 km (0.057 R)
• M47: 15,554,738 km (0.092 R)
• M48: 15,710,320 km (0.067 R)
• M49: 16,376,928 km (0.081 R)
• M50: 16,813,305 km (0.066 R)
• M51: 17,535,414 km (0.054 R)
• M52: 17,981,664 km (0.09 R)
• M53: 18,063,344 km (0.116 R)
• M54: 18,349,675 km (0.114 R)
• M55: 18,514,083 km (0.107 R)
• M56: 18,678,790 km (0.105 R)
• M57: 19,010,000 km (0.084 R)
• M58: 20,014,998 km (0.064 R)
• M59: 20,184,194 km (0.112 R)
• M60: 20,481,295 km (0.104 R)
• M61: 21,424,809 km (0.116 R)
• M62: 22,426,366 km (0.078 R)
• M63: 23,576,774 km (0.067 R)
• M64: 23,755,543 km (0.094 R)
• M65: 23,979,491 km (0.094 R)
• M66: 24,114,279 km (0.108 R)
• M67: 24,204,187 km (0.106 R)
• M68: 25,842,583 km (0.095 R)
• M69: 26,396,694 km (0.107 R)
• M70: 26,908,019 km (0.111 R)
• M71: 27,235,190 km (0.102 R)
• M72: 27,563,557 km (0.109 R)
• M73: 28,747,325 km (0.106 R)
• M74: 29,561,586 km (0.114 R)
• M75: 30,626,723 km (0.079 R)
• M76: 31,163,929 km (0.059 R)
• M77: 31,310,984 km (0.08 R)
• M78: 31,802,862 km (0.101 R)
• M79: 32,247,766 km (0.088 R)
• M80: 32,644,948 km (0.099 R)
• M81: 33,193,823 km (0.096 R)
• M82: 33,594,895 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.3

Radius: 10.5

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.92 AU - 9.46 AU

Year: 9045 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 50,032,040 km

• M1: 133,292 km (0.116 R)
• M2: 300,692 km (0.042 R)
• M3: 368,310 km (0.112 R)
• M4: 987,196 km (0.096 R)
• M5: 1,141,881 km (0.111 R)
• M6: 1,259,614 km (0.119 R)
• M7: 1,335,460 km (0.059 R)
• M8: 1,588,580 km (0.029 R)
• M9: 1,805,945 km (0.119 R)
• M10: 2,250,999 km (0.082 R)
• M11: 2,709,816 km (0.1 R)
• M12: 3,757,300 km (0.049 R)
• M13: 3,846,161 km (0.106 R)
• M14: 4,025,978 km (0.118 R)
• M15: 4,487,487 km (0.084 R)
• M16: 4,581,884 km (0.072 R)
• M17: 4,893,197 km (0.104 R)
• M18: 6,417,749 km (0.091 R)
• M19: 7,093,482 km (0.054 R)
• M20: 7,176,060 km (0.077 R)
• M21: 8,134,833 km (0.102 R)
• M22: 8,279,195 km (0.067 R)
• M23: 8,541,290 km (0.093 R)
• M24: 8,746,987 km (0.043 R)
• M25: 8,954,480 km (0.094 R)
• M26: 9,861,641 km (0.076 R)
• M27: 10,514,038 km (0.079 R)
• M28: 10,734,545 km (0.073 R)
• M29: 11,180,346 km (0.031 R)
• M30: 11,729,819 km (0.071 R)
• M31: 12,057,140 km (0.057 R)
• M32: 12,855,095 km (0.071 R)
• M33: 13,192,587 km (0.108 R)
• M34: 13,738,620 km (0.066 R)
• M35: 14,747,208 km (0.032 R)
• M36: 14,888,279 km (0.08 R)
• M37: 15,278,281 km (0.07 R)
• M38: 15,420,997 km (0.106 R)
• M39: 15,923,945 km (0.083 R)
• M40: 16,614,938 km (0.082 R)
• M41: 17,019,600 km (0.102 R)
• M42: 17,576,553 km (0.036 R)
• M43: 17,726,001 km (0.062 R)
• M44: 18,026,394 km (0.08 R)
• M45: 19,514,593 km (0.101 R)
• M46: 19,669,427 km (0.1 R)
• M47: 19,785,814 km (0.092 R)
• M48: 20,019,337 km (0.093 R)
• M49: 20,292,951 km (0.052 R)
• M50: 21,002,195 km (0.067 R)
• M51: 21,920,426 km (0.046 R)
• M52: 22,121,636 km (0.066 R)
• M53: 23,671,769 km (0.105 R)
• M54: 23,754,347 km (0.098 R)
• M55: 23,961,091 km (0.109 R)
• M56: 24,043,968 km (0.088 R)
• M57: 25,004,087 km (0.096 R)
• M58: 25,425,355 km (0.116 R)
• M59: 25,552,214 km (0.098 R)
• M60: 26,232,435 km (0.101 R)
• M61: 26,617,650 km (0.097 R)
• M62: 26,875,407 km (0.037 R)
• M63: 27,134,211 km (0.093 R)
• M64: 28,308,405 km (0.075 R)
• M65: 29,410,493 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.7

Radius: 13

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.24 AU - 14.54 AU

Year: 14477 Days

Day: 12.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,032,040 km

• M1: 166,203 km (0.094 R)
• M2: 1,007,242 km (0.07 R)
• M3: 1,691,653 km (0.115 R)
• M4: 2,580,563 km (0.117 R)
• M5: 2,690,518 km (0.092 R)
• M6: 2,943,787 km (0.047 R)
• M7: 3,087,850 km (0.108 R)
• M8: 3,234,456 km (0.095 R)
• M9: 3,504,181 km (0.049 R)
• M10: 4,555,405 km (0.088 R)
• M11: 5,168,008 km (0.1 R)
• M12: 6,849,638 km (0.05 R)
• M13: 7,197,154 km (0.118 R)
• M14: 7,829,354 km (0.083 R)
• M15: 8,111,645 km (0.114 R)
• M16: 9,231,535 km (0.067 R)
• M17: 9,744,805 km (0.072 R)
• M18: 9,918,040 km (0.104 R)
• M19: 10,004,956 km (0.102 R)
• M20: 10,576,569 km (0.102 R)
• M21: 10,888,780 km (0.078 R)
• M22: 11,068,597 km (0.087 R)
• M23: 11,385,595 km (0.071 R)
• M24: 11,659,658 km (0.12 R)
• M25: 11,751,661 km (0.093 R)
• M26: 12,214,517 km (0.09 R)
• M27: 12,307,866 km (0.097 R)
• M28: 13,254,072 km (0.11 R)
• M29: 13,397,985 km (0.08 R)
• M30: 13,494,326 km (0.082 R)
• M31: 13,979,023 km (0.119 R)
• M32: 14,125,629 km (0.094 R)
• M33: 14,272,684 km (0.119 R)
• M34: 14,469,555 km (0.067 R)
• M35: 14,965,771 km (0.033 R)
• M36: 15,065,702 km (0.099 R)
• M37: 15,923,945 km (0.044 R)
• M38: 16,077,134 km (0.03 R)
• M39: 16,539,391 km (0.113 R)
• M40: 18,005,450 km (0.101 R)
• M41: 19,567,551 km (0.076 R)
• M42: 20,281,881 km (0.12 R)
• M43: 21,004,738 km (0.111 R)
• M44: 21,849,218 km (0.106 R)
• M45: 23,050,190 km (0.1 R)
• M46: 23,281,468 km (0.09 R)
• M47: 24,331,346 km (0.047 R)
• M48: 24,448,930 km (0.086 R)
• M49: 24,862,119 km (0.117 R)
• M50: 26,780,113 km (0.116 R)
• M51: 27,879,658 km (0.115 R)
• M52: 28,126,045 km (0.095 R)
• M53: 28,558,982 km (0.08 R)
• M54: 28,745,231 km (0.051 R)
• M55: 29,431,436 km (0.114 R)
• M56: 29,556,799 km (0.06 R)
• M57: 29,870,955 km (0.1 R)
• M58: 31,330,432 km (0.09 R)
• M59: 31,586,543 km (0.089 R)
• M60: 31,779,076 km (0.09 R)
• M61: 33,661,017 km (0.066 R)
• M62: 33,989,085 km (0.105 R)
• M63: 34,714,635 km (0.073 R)
• M64: 34,913,450 km (0.086 R)
• M65: 35,445,271 km (0.062 R)
• M66: 35,779,173 km (0.109 R)
• M67: 36,382,651 km (0.063 R)
• M68: 36,719,396 km (0.104 R)
• M69: 36,854,333 km (0.091 R)
• M70: 36,989,420 km (0.091 R)
• M71: 37,463,795 km (0.092 R)
• M72: 37,667,697 km (0.114 R)
• M73: 40,560,770 km (0.09 R)
• M74: 40,840,069 km (0.097 R)
• M75: 42,034,010 km (0.092 R)
• M76: 42,954,785 km (0.067 R)
• M77: 44,097,264 km (0.025 R)
• M78: 46,047,571 km (0.097 R)
• M79: 46,923,467 km (0.106 R)
• M80: 47,289,981 km (0.09 R)
• M81: 48,543,462 km (0.114 R)
• M82: 49,807,863 km (0.107 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 18,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit