🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.43 AU - 0.67 AU

Year: 157 Days

Day: 36.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.86 AU - 1.14 AU

Year: 385 Days

Day: 26.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,793,298 km

• M1: 71,957 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.99 AU - 1.13 AU

Year: 420 Days

Day: 17.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.1 AU - 2.32 AU

Year: 1265 Days

Day: 40.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.45 AU - 4.09 AU

Year: 2277 Days

Day: 12.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,793,298 km

• M1: 204,351 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.77 AU - 3.77 AU

Year: 2277 Days

Day: 41.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.89 AU - 3.87 AU

Year: 2392 Days

Day: 16.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.5

Radius: 10.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.85 AU - 8.17 AU

Year: 7924 Days

Day: 11 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,793,298 km

• M1: 129,253 km (0.042 R)
• M2: 227,838 km (0.065 R)
• M3: 306,676 km (0.118 R)
• M4: 491,878 km (0.105 R)
• M5: 660,325 km (0.106 R)
• M6: 788,830 km (0.115 R)
• M7: 879,635 km (0.052 R)
• M8: 2,705,029 km (0.11 R)
• M9: 3,283,524 km (0.091 R)
• M10: 3,535,895 km (0.107 R)
• M11: 4,006,231 km (0.115 R)
• M12: 4,140,420 km (0.096 R)
• M13: 4,248,879 km (0.102 R)
• M14: 4,551,964 km (0.06 R)
• M15: 4,976,672 km (0.094 R)
• M16: 5,092,162 km (0.105 R)
• M17: 5,208,549 km (0.098 R)
• M18: 5,296,363 km (0.081 R)
• M19: 5,443,867 km (0.063 R)
• M20: 5,712,843 km (0.105 R)
• M21: 5,986,308 km (0.099 R)
• M22: 6,295,078 km (0.081 R)
• M23: 7,154,817 km (0.059 R)
• M24: 7,416,763 km (0.11 R)
• M25: 7,715,061 km (0.104 R)
• M26: 7,815,442 km (0.099 R)
• M27: 8,599,185 km (0.099 R)
• M28: 8,807,724 km (0.079 R)
• M29: 9,194,435 km (0.113 R)
• M30: 10,572,979 km (0.046 R)
• M31: 10,871,427 km (0.118 R)
• M32: 10,946,525 km (0.116 R)
• M33: 11,668,036 km (0.055 R)
• M34: 11,744,779 km (0.115 R)
• M35: 12,015,103 km (0.087 R)
• M36: 12,561,883 km (0.092 R)
• M37: 12,798,696 km (0.085 R)
• M38: 13,156,834 km (0.109 R)
• M39: 13,518,112 km (0.117 R)
• M40: 13,923,523 km (0.051 R)
• M41: 14,005,053 km (0.115 R)
• M42: 14,995,990 km (0.058 R)
• M43: 15,415,612 km (0.026 R)
• M44: 15,966,880 km (0.06 R)
• M45: 16,784,133 km (0.079 R)
• M46: 17,263,445 km (0.056 R)
• M47: 17,835,956 km (0.091 R)
• M48: 18,013,229 km (0.091 R)
• M49: 18,818,664 km (0.087 R)
• M50: 19,864,952 km (0.085 R)
• M51: 20,464,540 km (0.039 R)
• M52: 21,210,884 km (0.046 R)
• M53: 21,587,272 km (0.118 R)
• M54: 22,013,476 km (0.072 R)
• M55: 23,892,276 km (0.082 R)
• M56: 25,571,662 km (0.104 R)
• M57: 25,771,674 km (0.082 R)
• M58: 25,871,905 km (0.108 R)
• M59: 25,972,285 km (0.065 R)
• M60: 26,526,694 km (0.059 R)
• M61: 27,084,844 km (0.048 R)
• M62: 27,442,084 km (0.11 R)
• M63: 28,886,750 km (0.089 R)
• M64: 29,147,350 km (0.049 R)
• M65: 29,461,057 km (0.117 R)
• M66: 29,828,469 km (0.098 R)
• M67: 30,356,101 km (0.032 R)
• M68: 30,886,724 km (0.091 R)
• M69: 30,993,088 km (0.109 R)
• M70: 31,957,097 km (0.052 R)
• M71: 32,226,523 km (0.1 R)
• M72: 32,876,526 km (0.052 R)
• M73: 33,257,551 km (0.104 R)
• M74: 33,366,758 km (0.098 R)
• M75: 34,630,710 km (0.08 R)
• M76: 35,463,372 km (0.08 R)
• M77: 35,742,372 km (0.07 R)
• M78: 36,696,507 km (0.065 R)
• M79: 37,148,442 km (0.096 R)
• M80: 37,943,854 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.9

Radius: 6.7

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 14.96 AU - 22.62 AU

Year: 31359 Days

Day: 23.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,793,298 km

• M1: 86,318 km (0.098 R)
• M2: 410,197 km (0.072 R)
• M3: 499,058 km (0.084 R)
• M4: 2,324,153 km (0.061 R)
• M5: 2,914,316 km (0.07 R)
• M6: 4,125,760 km (0.1 R)
• M7: 4,324,575 km (0.119 R)
• M8: 5,044,889 km (0.085 R)
• M9: 5,691,451 km (0.092 R)
• M10: 5,912,856 km (0.085 R)
• M11: 6,307,046 km (0.094 R)
• M12: 6,364,043 km (0.119 R)
• M13: 6,536,081 km (0.093 R)
• M14: 6,651,720 km (0.07 R)
• M15: 7,359,318 km (0.049 R)
• M16: 8,028,768 km (0.12 R)
• M17: 8,152,635 km (0.093 R)
• M18: 9,490,639 km (0.11 R)
• M19: 10,555,027 km (0.117 R)
• M20: 10,622,795 km (0.053 R)
• M21: 11,101,359 km (0.115 R)
• M22: 13,084,727 km (0.079 R)
• M23: 15,251,054 km (0.05 R)
• M24: 17,847,924 km (0.071 R)
• M25: 18,661,586 km (0.098 R)
• M26: 19,238,286 km (0.117 R)
• M27: 20,493,562 km (0.118 R)
• M28: 20,917,971 km (0.062 R)
• M29: 22,382,235 km (0.117 R)
• M30: 22,556,666 km (0.089 R)
• M31: 26,783,704 km (0.048 R)
• M32: 28,089,095 km (0.06 R)
• M33: 28,371,535 km (0.054 R)
• M34: 28,560,328 km (0.118 R)
• M35: 29,606,167 km (0.081 R)
• M36: 31,344,344 km (0.072 R)
• M37: 31,539,569 km (0.05 R)
• M38: 32,029,203 km (0.091 R)
• M39: 32,225,775 km (0.108 R)
• M40: 32,818,033 km (0.113 R)
• M41: 32,917,067 km (0.116 R)
• M42: 34,113,401 km (0.078 R)
• M43: 35,121,092 km (0.041 R)
• M44: 35,832,430 km (0.09 R)
• M45: 36,753,803 km (0.106 R)
• M46: 37,062,723 km (0.096 R)
• M47: 37,994,418 km (0.051 R)
• M48: 41,155,721 km (0.062 R)
• M49: 41,369,346 km (0.096 R)
• M50: 42,120,328 km (0.101 R)
• M51: 42,443,609 km (0.119 R)
• M52: 44,838,970 km (0.119 R)
• M53: 46,831,165 km (0.043 R)
• M54: 47,501,662 km (0.081 R)
• M55: 48,513,393 km (0.11 R)
• M56: 49,645,699 km (0.066 R)
• M57: 49,873,237 km (0.111 R)
• M58: 51,936,491 km (0.049 R)
• M59: 52,978,590 km (0.095 R)
• M60: 54,730,680 km (0.034 R)
• M61: 55,791,030 km (0.099 R)
• M62: 56,027,544 km (0.098 R)
• M63: 56,620,400 km (0.08 R)
• M64: 58,411,386 km (0.063 R)
• M65: 58,531,364 km (0.111 R)
• M66: 60,584,894 km (0.106 R)
• M67: 60,827,990 km (0.111 R)
• M68: 61,926,188 km (0.087 R)
• M69: 62,293,750 km (0.077 R)
• M70: 62,907,849 km (0.083 R)
• M71: 63,030,819 km (0.081 R)
• M72: 63,523,893 km (0.072 R)
• M73: 64,018,314 km (0.074 R)
• M74: 64,513,932 km (0.118 R)
• M75: 67,892,450 km (0.107 R)
• M76: 69,794,139 km (0.117 R)
• M77: 71,071,704 km (0.106 R)
• M78: 72,228,096 km (0.059 R)
• M79: 74,039,128 km (0.11 R)
• M80: 74,950,328 km (0.071 R)
• M81: 75,080,778 km (0.091 R)
• M82: 75,734,221 km (0.093 R)
• M83: 78,102,356 km (0.092 R)
• M84: 81,029,537 km (0.108 R)
• M85: 82,506,666 km (0.103 R)
• M86: 83,315,991 km (0.092 R)
• M87: 84,128,008 km (0.058 R)
• M88: 85,214,837 km (0.101 R)
• M89: 85,350,971 km (0.115 R)
• M90: 90,578,968 km (0.113 R)
• M91: 91,135,322 km (0.093 R)
• M92: 91,832,299 km (0.09 R)
• M93: 93,231,637 km (0.111 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 16,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit