🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.39 AU - 1.83 AU

Year: 739 Days

Day: 23.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,536,168 km

• M1: 186,549 km (0.054 R)
• M2: 822,040 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.78 AU - 2.4 AU

Year: 1093 Days

Day: 23.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.99 AU - 3.25 AU

Year: 1993 Days

Day: 33.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,536,168 km

• M1: 1,631,963 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.77 AU - 3.99 AU

Year: 2247 Days

Day: 20.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,536,168 km

• M1: 2,234,394 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.5

Radius: 14.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.41 AU - 7.21 AU

Year: 5065 Days

Day: 9.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,536,168 km

• M1: 187,745 km (0.111 R)
• M2: 373,845 km (0.103 R)
• M3: 520,750 km (0.05 R)
• M4: 824,135 km (0.109 R)
• M5: 951,891 km (0.096 R)
• M6: 1,100,891 km (0.111 R)
• M7: 1,646,325 km (0.102 R)
• M8: 1,897,350 km (0.052 R)
• M9: 2,627,986 km (0.114 R)
• M10: 2,784,166 km (0.096 R)
• M11: 2,983,879 km (0.046 R)
• M12: 3,655,274 km (0.097 R)
• M13: 3,786,322 km (0.042 R)
• M14: 4,772,022 km (0.054 R)
• M15: 5,256,869 km (0.097 R)
• M16: 5,455,236 km (0.071 R)
• M17: 5,630,864 km (0.07 R)
• M18: 7,076,129 km (0.12 R)
• M19: 7,185,485 km (0.053 R)
• M20: 7,657,167 km (0.109 R)
• M21: 7,967,583 km (0.034 R)
• M22: 8,167,445 km (0.059 R)
• M23: 8,368,954 km (0.037 R)
• M24: 9,012,823 km (0.04 R)
• M25: 9,431,099 km (0.086 R)
• M26: 10,039,513 km (0.026 R)
• M27: 12,169,637 km (0.115 R)
• M28: 12,367,106 km (0.07 R)
• M29: 12,765,186 km (0.1 R)
• M30: 12,898,777 km (0.086 R)
• M31: 13,540,103 km (0.095 R)
• M32: 13,710,495 km (0.108 R)
• M33: 13,813,119 km (0.108 R)
• M34: 14,088,080 km (0.061 R)
• M35: 14,191,602 km (0.096 R)
• M36: 14,364,836 km (0.059 R)
• M37: 14,469,106 km (0.111 R)
• M38: 14,573,675 km (0.047 R)
• M39: 14,853,573 km (0.1 R)
• M40: 15,704,036 km (0.069 R)
• M41: 16,716,216 km (0.068 R)
• M42: 16,935,975 km (0.082 R)
• M43: 17,936,336 km (0.113 R)
• M44: 18,576,016 km (0.119 R)
• M45: 18,955,845 km (0.111 R)
• M46: 19,261,474 km (0.067 R)
• M47: 19,376,515 km (0.112 R)
• M48: 20,657,372 km (0.1 R)
• M49: 21,327,869 km (0.094 R)
• M50: 22,045,640 km (0.078 R)
• M51: 22,206,158 km (0.102 R)
• M52: 22,488,150 km (0.098 R)
• M53: 22,811,731 km (0.067 R)
• M54: 24,494,856 km (0.052 R)
• M55: 24,828,011 km (0.116 R)
• M56: 25,120,624 km (0.103 R)
• M57: 25,709,441 km (0.088 R)
• M58: 25,920,823 km (0.101 R)
• M59: 26,090,317 km (0.073 R)
• M60: 26,217,775 km (0.113 R)
• M61: 26,345,382 km (0.08 R)
• M62: 26,558,409 km (0.033 R)
• M63: 26,686,615 km (0.077 R)
• M64: 26,900,689 km (0.049 R)
• M65: 27,330,484 km (0.091 R)
• M66: 28,022,972 km (0.078 R)
• M67: 28,545,966 km (0.109 R)
• M68: 28,764,978 km (0.079 R)
• M69: 28,940,456 km (0.085 R)
• M70: 29,469,285 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.6

Radius: 12.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.77 AU - 7.05 AU

Year: 6569 Days

Day: 8.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,536,168 km

• M1: 170,990 km (0.104 R)
• M2: 315,352 km (0.043 R)
• M3: 589,416 km (0.062 R)
• M4: 722,259 km (0.069 R)
• M5: 899,083 km (0.06 R)
• M6: 1,114,803 km (0.066 R)
• M7: 1,272,629 km (0.116 R)
• M8: 1,360,892 km (0.109 R)
• M9: 1,680,134 km (0.112 R)
• M10: 2,008,651 km (0.114 R)
• M11: 2,218,836 km (0.081 R)
• M12: 2,326,845 km (0.116 R)
• M13: 2,532,094 km (0.09 R)
• M14: 2,628,883 km (0.069 R)
• M15: 2,977,596 km (0.098 R)
• M16: 3,114,478 km (0.056 R)
• M17: 3,218,598 km (0.045 R)
• M18: 3,701,351 km (0.115 R)
• M19: 3,793,353 km (0.07 R)
• M20: 4,111,847 km (0.112 R)
• M21: 4,207,141 km (0.083 R)
• M22: 4,517,407 km (0.064 R)
• M23: 4,615,842 km (0.069 R)
• M24: 5,242,657 km (0.093 R)
• M25: 5,534,672 km (0.028 R)
• M26: 5,917,942 km (0.086 R)
• M27: 6,069,335 km (0.112 R)
• M28: 6,178,242 km (0.112 R)
• M29: 6,287,898 km (0.038 R)
• M30: 6,800,570 km (0.098 R)
• M31: 6,936,554 km (0.108 R)
• M32: 7,280,480 km (0.117 R)
• M33: 7,396,418 km (0.067 R)
• M34: 8,009,021 km (0.064 R)
• M35: 8,200,806 km (0.104 R)
• M36: 8,369,851 km (0.083 R)
• M37: 9,033,019 km (0.07 R)
• M38: 9,182,616 km (0.094 R)
• M39: 9,535,069 km (0.11 R)
• M40: 9,636,646 km (0.106 R)
• M41: 9,764,103 km (0.073 R)
• M42: 10,253,438 km (0.069 R)
• M43: 10,777,180 km (0.074 R)
• M44: 11,850,994 km (0.047 R)
• M45: 11,987,577 km (0.075 R)
• M46: 12,124,758 km (0.069 R)
• M47: 12,207,336 km (0.07 R)
• M48: 12,345,265 km (0.104 R)
• M49: 12,511,618 km (0.059 R)
• M50: 12,622,769 km (0.116 R)
• M51: 12,734,519 km (0.071 R)
• M52: 12,958,616 km (0.111 R)
• M53: 13,297,456 km (0.102 R)
• M54: 13,467,848 km (0.103 R)
• M55: 13,553,417 km (0.099 R)
• M56: 13,667,710 km (0.106 R)
• M57: 14,447,714 km (0.073 R)
• M58: 14,623,042 km (0.103 R)
• M59: 14,828,440 km (0.085 R)
• M60: 15,064,356 km (0.095 R)
• M61: 15,510,158 km (0.097 R)
• M62: 16,050,804 km (0.088 R)
• M63: 16,384,258 km (0.081 R)
• M64: 16,658,770 km (0.109 R)
• M65: 17,088,864 km (0.119 R)
• M66: 17,398,382 km (0.077 R)
• M67: 17,991,538 km (0.113 R)
• M68: 18,085,784 km (0.072 R)
• M69: 18,401,136 km (0.069 R)
• M70: 18,559,561 km (0.109 R)
• M71: 19,778,035 km (0.103 R)
• M72: 22,190,750 km (0.092 R)
• M73: 22,765,954 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.3

Radius: 12.3

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.96 AU - 9.98 AU

Year: 8915 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,536,168 km

• M1: 167,250 km (0.117 R)
• M2: 352,453 km (0.112 R)
• M3: 673,789 km (0.11 R)
• M4: 822,190 km (0.071 R)
• M5: 949,498 km (0.101 R)
• M6: 1,526,945 km (0.107 R)
• M7: 1,626,278 km (0.1 R)
• M8: 2,024,059 km (0.043 R)
• M9: 2,499,032 km (0.055 R)
• M10: 3,366,251 km (0.06 R)
• M11: 4,094,793 km (0.1 R)
• M12: 4,320,087 km (0.105 R)
• M13: 5,231,138 km (0.083 R)
• M14: 5,353,061 km (0.082 R)
• M15: 6,459,636 km (0.087 R)
• M16: 7,022,274 km (0.099 R)
• M17: 7,258,489 km (0.107 R)
• M18: 7,566,212 km (0.084 R)
• M19: 8,018,147 km (0.115 R)
• M20: 8,514,812 km (0.062 R)
• M21: 8,730,831 km (0.116 R)
• M22: 9,278,509 km (0.047 R)
• M23: 9,500,811 km (0.052 R)
• M24: 9,800,007 km (0.079 R)
• M25: 9,988,500 km (0.08 R)
• M26: 10,561,310 km (0.077 R)
• M27: 10,677,249 km (0.042 R)
• M28: 10,988,263 km (0.093 R)
• M29: 11,184,236 km (0.076 R)
• M30: 12,424,702 km (0.047 R)
• M31: 12,547,073 km (0.062 R)
• M32: 13,040,746 km (0.12 R)
• M33: 13,456,777 km (0.086 R)
• M34: 13,666,513 km (0.095 R)
• M35: 14,089,277 km (0.083 R)
• M36: 14,344,940 km (0.087 R)
• M37: 14,731,501 km (0.089 R)
• M38: 14,904,286 km (0.082 R)
• M39: 15,911,379 km (0.047 R)
• M40: 16,400,863 km (0.109 R)
• M41: 16,490,323 km (0.032 R)
• M42: 16,804,927 km (0.117 R)
• M43: 17,030,820 km (0.084 R)
• M44: 17,485,747 km (0.079 R)
• M45: 17,990,790 km (0.096 R)
• M46: 18,083,241 km (0.079 R)
• M47: 18,361,194 km (0.12 R)
• M48: 19,015,236 km (0.06 R)
• M49: 20,154,424 km (0.088 R)
• M50: 20,684,000 km (0.06 R)
• M51: 21,023,288 km (0.101 R)
• M52: 21,120,676 km (0.03 R)
• M53: 21,218,064 km (0.113 R)
• M54: 22,299,807 km (0.092 R)
• M55: 22,548,289 km (0.112 R)
• M56: 22,747,553 km (0.11 R)
• M57: 23,148,027 km (0.112 R)
• M58: 24,057,731 km (0.109 R)
• M59: 24,721,946 km (0.105 R)
• M60: 25,859,787 km (0.095 R)
• M61: 26,120,835 km (0.053 R)
• M62: 26,645,326 km (0.11 R)
• M63: 28,186,333 km (0.076 R)
• M64: 28,886,451 km (0.1 R)
• M65: 29,701,460 km (0.113 R)
• M66: 29,920,023 km (0.102 R)
• M67: 30,139,184 km (0.108 R)
• M68: 30,248,989 km (0.026 R)
• M69: 30,910,361 km (0.103 R)
• M70: 31,021,063 km (0.032 R)
• M71: 31,632,320 km (0.076 R)
• M72: 32,191,517 km (0.119 R)
• M73: 33,036,296 km (0.079 R)
• M74: 33,149,542 km (0.097 R)
• M75: 34,059,695 km (0.082 R)
• M76: 34,345,876 km (0.04 R)
• M77: 34,862,886 km (0.101 R)
• M78: 35,730,404 km (0.092 R)
• M79: 36,312,639 km (0.074 R)
• M80: 37,191,975 km (0.078 R)
• M81: 38,315,755 km (0.098 R)
• M82: 38,494,225 km (0.065 R)
• M83: 39,270,787 km (0.079 R)
• M84: 40,112,874 km (0.104 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 10,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit