🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.63 AU - 0.73 AU

Year: 247 Days

Day: 13.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.9 AU - 0.94 AU

Year: 388 Days

Day: 30.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.05 AU - 1.57 AU

Year: 659 Days

Day: 22.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.2

Radius: 10.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.28 AU - 4.92 AU

Year: 3650 Days

Day: 5 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,164,349 km

• M1: 166,203 km (0.063 R)
• M2: 367,113 km (0.06 R)
• M3: 437,125 km (0.092 R)
• M4: 520,900 km (0.059 R)
• M5: 628,161 km (0.088 R)
• M6: 698,323 km (0.078 R)
• M7: 916,586 km (0.106 R)
• M8: 1,124,527 km (0.085 R)
• M9: 1,268,291 km (0.078 R)
• M10: 1,525,749 km (0.105 R)
• M11: 1,660,985 km (0.115 R)
• M12: 1,774,680 km (0.117 R)
• M13: 1,890,917 km (0.086 R)
• M14: 1,996,533 km (0.106 R)
• M15: 2,077,017 km (0.098 R)
• M16: 2,213,749 km (0.081 R)
• M17: 2,325,349 km (0.119 R)
• M18: 2,438,894 km (0.101 R)
• M19: 2,730,909 km (0.092 R)
• M20: 3,018,885 km (0.058 R)
• M21: 3,205,882 km (0.113 R)
• M22: 3,284,870 km (0.104 R)
• M23: 3,444,940 km (0.097 R)
• M24: 3,526,022 km (0.077 R)
• M25: 3,640,464 km (0.041 R)
• M26: 3,890,143 km (0.094 R)
• M27: 4,059,787 km (0.11 R)
• M28: 4,231,825 km (0.065 R)
• M29: 4,512,171 km (0.1 R)
• M30: 4,636,786 km (0.107 R)
• M31: 5,109,665 km (0.076 R)
• M32: 5,464,960 km (0.038 R)
• M33: 5,770,439 km (0.104 R)
• M34: 5,905,974 km (0.101 R)
• M35: 5,983,765 km (0.108 R)
• M36: 6,140,544 km (0.11 R)
• M37: 6,318,565 km (0.105 R)
• M38: 6,498,382 km (0.097 R)
• M39: 6,700,040 km (0.09 R)
• M40: 6,944,932 km (0.075 R)
• M41: 7,506,522 km (0.092 R)
• M42: 8,039,539 km (0.082 R)
• M43: 9,029,727 km (0.114 R)
• M44: 11,003,372 km (0.119 R)
• M45: 11,123,499 km (0.093 R)
• M46: 11,365,100 km (0.055 R)
• M47: 11,510,808 km (0.109 R)
• M48: 11,853,537 km (0.119 R)
• M49: 12,298,890 km (0.099 R)
• M50: 12,473,620 km (0.074 R)
• M51: 13,308,376 km (0.093 R)
• M52: 13,693,890 km (0.096 R)
• M53: 14,135,204 km (0.116 R)
• M54: 14,554,676 km (0.112 R)
• M55: 14,633,813 km (0.089 R)
• M56: 14,951,858 km (0.068 R)
• M57: 15,165,035 km (0.045 R)
• M58: 15,702,690 km (0.092 R)
• M59: 16,000,988 km (0.065 R)
• M60: 16,164,499 km (0.079 R)
• M61: 16,301,231 km (0.105 R)
• M62: 16,741,199 km (0.108 R)
• M63: 17,045,929 km (0.106 R)
• M64: 17,436,529 km (0.093 R)
• M65: 17,745,449 km (0.088 R)
• M66: 18,169,709 km (0.046 R)
• M67: 18,340,250 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.5

Radius: 13.8

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.23 AU - 8.49 AU

Year: 10629 Days

Day: 11.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,164,349 km

• M1: 195,225 km (0.118 R)
• M2: 283,937 km (0.105 R)
• M3: 448,195 km (0.1 R)
• M4: 561,890 km (0.093 R)
• M5: 655,239 km (0.068 R)
• M6: 934,987 km (0.092 R)
• M7: 1,030,729 km (0.089 R)
• M8: 1,170,903 km (0.088 R)
• M9: 1,405,173 km (0.106 R)
• M10: 1,494,333 km (0.111 R)
• M11: 2,096,315 km (0.077 R)
• M12: 2,684,833 km (0.088 R)
• M13: 2,854,178 km (0.099 R)
• M14: 2,940,346 km (0.025 R)
• M15: 3,475,308 km (0.081 R)
• M16: 3,660,510 km (0.088 R)
• M17: 3,944,597 km (0.066 R)
• M18: 4,073,251 km (0.097 R)
• M19: 4,367,809 km (0.093 R)
• M20: 5,152,450 km (0.062 R)
• M21: 5,328,826 km (0.078 R)
• M22: 5,906,872 km (0.078 R)
• M23: 6,316,022 km (0.114 R)
• M24: 7,122,654 km (0.113 R)
• M25: 9,044,089 km (0.092 R)
• M26: 9,171,995 km (0.107 R)
• M27: 9,472,687 km (0.073 R)
• M28: 9,951,849 km (0.117 R)
• M29: 10,260,918 km (0.065 R)
• M30: 10,798,124 km (0.052 R)
• M31: 11,252,901 km (0.076 R)
• M32: 12,087,358 km (0.072 R)
• M33: 12,181,306 km (0.073 R)
• M34: 12,322,676 km (0.1 R)
• M35: 12,845,670 km (0.098 R)
• M36: 13,085,924 km (0.071 R)
• M37: 14,959,637 km (0.091 R)
• M38: 15,060,616 km (0.052 R)
• M39: 16,341,473 km (0.051 R)
• M40: 16,445,444 km (0.048 R)
• M41: 16,549,713 km (0.083 R)
• M42: 16,706,342 km (0.074 R)
• M43: 19,280,622 km (0.108 R)
• M44: 19,998,842 km (0.108 R)
• M45: 20,333,343 km (0.112 R)
• M46: 21,404,763 km (0.03 R)
• M47: 21,575,603 km (0.118 R)
• M48: 21,861,335 km (0.101 R)
• M49: 22,436,689 km (0.078 R)
• M50: 22,552,328 km (0.105 R)
• M51: 22,726,161 km (0.033 R)
• M52: 23,075,172 km (0.068 R)
• M53: 23,719,790 km (0.097 R)
• M54: 23,955,705 km (0.079 R)
• M55: 24,370,391 km (0.078 R)
• M56: 24,727,630 km (0.055 R)
• M57: 25,628,509 km (0.083 R)
• M58: 26,174,242 km (0.08 R)
• M59: 26,357,050 km (0.068 R)
• M60: 26,723,864 km (0.111 R)
• M61: 27,958,645 km (0.113 R)
• M62: 28,708,579 km (0.088 R)
• M63: 28,897,073 km (0.091 R)
• M64: 29,023,034 km (0.115 R)
• M65: 30,036,709 km (0.105 R)
• M66: 30,804,595 km (0.073 R)
• M67: 31,579,063 km (0.103 R)
• M68: 33,542,984 km (0.078 R)
• M69: 33,940,615 km (0.11 R)
• M70: 34,606,625 km (0.105 R)
• M71: 35,951,659 km (0.102 R)
• M72: 37,176,716 km (0.113 R)
• M73: 37,313,748 km (0.077 R)
• M74: 37,519,595 km (0.1 R)
• M75: 38,277,308 km (0.098 R)
• M76: 39,737,832 km (0.119 R)
• M77: 41,927,197 km (0.069 R)
• M78: 43,432,451 km (0.069 R)
• M79: 43,865,836 km (0.12 R)
• M80: 44,373,122 km (0.095 R)
• M81: 46,348,263 km (0.05 R)
• M82: 46,569,518 km (0.078 R)
• M83: 46,791,072 km (0.119 R)
• M84: 47,532,330 km (0.108 R)
• M85: 48,352,126 km (0.092 R)
• M86: 49,778,991 km (0.066 R)
• M87: 50,687,349 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.8

Radius: 4.2

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.8 AU - 16.66 AU

Year: 23603 Days

Day: 16.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,164,349 km

• M1: 210,933 km (0.078 R)
• M2: 435,479 km (0.087 R)
• M3: 982,110 km (0.073 R)
• M4: 1,643,632 km (0.036 R)
• M5: 2,016,131 km (0.107 R)
• M6: 2,155,406 km (0.08 R)
• M7: 3,509,566 km (0.113 R)
• M8: 3,778,842 km (0.1 R)
• M9: 3,847,358 km (0.108 R)
• M10: 3,881,616 km (0.026 R)
• M11: 3,985,287 km (0.085 R)
• M12: 4,230,628 km (0.114 R)
• M13: 4,445,002 km (0.098 R)
• M14: 5,033,520 km (0.084 R)
• M15: 5,490,691 km (0.051 R)
• M16: 5,881,889 km (0.098 R)
• M17: 6,080,854 km (0.092 R)
• M18: 6,403,836 km (0.081 R)
• M19: 7,620,366 km (0.106 R)
• M20: 7,663,600 km (0.087 R)
• M21: 7,706,834 km (0.094 R)
• M22: 7,793,750 km (0.029 R)
• M23: 8,724,697 km (0.052 R)
• M24: 10,162,034 km (0.079 R)
• M25: 10,257,328 km (0.079 R)
• M26: 10,352,771 km (0.117 R)
• M27: 10,834,775 km (0.119 R)
• M28: 12,578,638 km (0.095 R)
• M29: 13,300,298 km (0.096 R)
• M30: 14,035,272 km (0.088 R)
• M31: 14,141,337 km (0.06 R)
• M32: 14,300,808 km (0.103 R)
• M33: 14,945,276 km (0.088 R)
• M34: 15,544,116 km (0.098 R)
• M35: 15,653,921 km (0.098 R)
• M36: 17,558,452 km (0.073 R)
• M37: 18,305,843 km (0.086 R)
• M38: 20,428,936 km (0.12 R)
• M39: 20,609,351 km (0.054 R)
• M40: 20,729,927 km (0.115 R)
• M41: 22,256,722 km (0.067 R)
• M42: 22,318,506 km (0.081 R)
• M43: 22,815,171 km (0.097 R)
• M44: 24,581,773 km (0.076 R)
• M45: 25,611,006 km (0.066 R)
• M46: 26,065,634 km (0.112 R)
• M47: 26,392,056 km (0.096 R)
• M48: 28,916,371 km (0.103 R)
• M49: 29,118,926 km (0.073 R)
• M50: 29,729,435 km (0.082 R)
• M51: 30,070,369 km (0.112 R)
• M52: 31,378,004 km (0.1 R)
• M53: 31,864,346 km (0.095 R)
• M54: 32,283,220 km (0.067 R)
• M55: 32,353,232 km (0.119 R)
• M56: 32,633,728 km (0.071 R)
• M57: 33,976,968 km (0.111 R)
• M58: 34,048,176 km (0.114 R)
• M59: 34,261,952 km (0.118 R)
• M60: 35,410,265 km (0.117 R)
• M61: 37,891,794 km (0.062 R)
• M62: 39,676,946 km (0.082 R)
• M63: 41,261,337 km (0.042 R)
• M64: 41,413,328 km (0.057 R)
• M65: 42,789,329 km (0.086 R)
• M66: 47,165,366 km (0.094 R)
• M67: 47,881,790 km (0.105 R)
• M68: 48,041,411 km (0.119 R)
• M69: 48,361,401 km (0.097 R)
• M70: 49,164,293 km (0.105 R)
• M71: 49,244,777 km (0.105 R)
• M72: 49,729,025 km (0.101 R)
• M73: 49,809,808 km (0.073 R)
• M74: 53,409,881 km (0.039 R)
• M75: 53,741,240 km (0.074 R)
• M76: 55,408,508 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 13,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit