🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.96 AU - 1.42 AU

Year: 497 Days

Day: 34.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.64 AU - 1.66 AU

Year: 812 Days

Day: 39.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,199,724 km

• M1: 176,974 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.84 AU - 1.96 AU

Year: 1003 Days

Day: 17.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.81 AU - 2.47 AU

Year: 1199 Days

Day: 38.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.97 AU - 4.13 AU

Year: 2561 Days

Day: 15.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 9.2

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.44 AU - 4.62 AU

Year: 3692 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 63,199,724 km

• M1: 120,426 km (0.034 R)
• M2: 178,021 km (0.06 R)
• M3: 280,346 km (0.053 R)
• M4: 347,516 km (0.09 R)
• M5: 410,945 km (0.069 R)
• M6: 503,098 km (0.032 R)
• M7: 564,732 km (0.089 R)
• M8: 622,626 km (0.113 R)
• M9: 703,559 km (0.114 R)
• M10: 795,561 km (0.091 R)
• M11: 968,796 km (0.118 R)
• M12: 1,088,773 km (0.069 R)
• M13: 1,230,742 km (0.106 R)
• M14: 1,361,341 km (0.063 R)
• M15: 1,561,353 km (0.062 R)
• M16: 1,800,410 km (0.069 R)
• M17: 2,082,103 km (0.087 R)
• M18: 2,260,125 km (0.086 R)
• M19: 2,367,237 km (0.114 R)
• M20: 2,653,717 km (0.103 R)
• M21: 2,732,704 km (0.039 R)
• M22: 2,847,147 km (0.103 R)
• M23: 3,235,652 km (0.114 R)
• M24: 3,344,709 km (0.047 R)
• M25: 3,792,755 km (0.114 R)
• M26: 3,972,123 km (0.104 R)
• M27: 4,062,929 km (0.109 R)
• M28: 4,154,333 km (0.068 R)
• M29: 4,220,156 km (0.112 R)
• M30: 4,339,385 km (0.066 R)
• M31: 4,676,579 km (0.085 R)
• M32: 5,262,105 km (0.117 R)
• M33: 5,333,314 km (0.092 R)
• M34: 5,404,971 km (0.098 R)
• M35: 5,462,417 km (0.101 R)
• M36: 5,520,161 km (0.089 R)
• M37: 5,607,078 km (0.118 R)
• M38: 5,811,877 km (0.09 R)
• M39: 5,870,819 km (0.038 R)
• M40: 5,959,530 km (0.105 R)
• M41: 6,168,519 km (0.113 R)
• M42: 6,410,269 km (0.086 R)
• M43: 6,532,191 km (0.105 R)
• M44: 6,593,526 km (0.105 R)
• M45: 6,670,419 km (0.082 R)
• M46: 6,794,137 km (0.04 R)
• M47: 6,965,576 km (0.112 R)
• M48: 7,280,779 km (0.114 R)
• M49: 7,616,776 km (0.096 R)
• M50: 7,794,797 km (0.082 R)
• M51: 7,876,178 km (0.034 R)
• M52: 9,113,502 km (0.059 R)
• M53: 9,216,575 km (0.1 R)
• M54: 9,475,679 km (0.114 R)
• M55: 9,562,595 km (0.106 R)
• M56: 10,464,371 km (0.095 R)
• M57: 10,825,351 km (0.107 R)
• M58: 11,025,662 km (0.067 R)
• M59: 11,652,627 km (0.073 R)
• M60: 12,139,867 km (0.045 R)
• M61: 12,347,958 km (0.059 R)
• M62: 12,442,952 km (0.065 R)
• M63: 12,825,474 km (0.046 R)
• M64: 12,902,368 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.7

Radius: 8.4

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.96 AU - 7.08 AU

Year: 6374 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 63,199,724 km

• M1: 109,057 km (0.085 R)
• M2: 181,013 km (0.069 R)
• M3: 245,041 km (0.056 R)
• M4: 435,330 km (0.062 R)
• M5: 647,460 km (0.098 R)
• M6: 825,631 km (0.067 R)
• M7: 882,328 km (0.104 R)
• M8: 1,361,341 km (0.029 R)
• M9: 1,475,185 km (0.106 R)
• M10: 1,616,106 km (0.118 R)
• M11: 1,712,596 km (0.112 R)
• M12: 2,091,677 km (0.111 R)
• M13: 2,183,830 km (0.077 R)
• M14: 2,237,236 km (0.05 R)
• M15: 2,290,942 km (0.098 R)
• M16: 2,496,489 km (0.109 R)
• M17: 3,194,214 km (0.104 R)
• M18: 3,580,475 km (0.083 R)
• M19: 4,129,500 km (0.066 R)
• M20: 4,464,898 km (0.075 R)
• M21: 4,550,019 km (0.083 R)
• M22: 4,653,092 km (0.11 R)
• M23: 5,019,607 km (0.07 R)
• M24: 5,233,382 km (0.111 R)
• M25: 5,780,611 km (0.107 R)
• M26: 5,929,611 km (0.117 R)
• M27: 6,193,501 km (0.076 R)
• M28: 6,403,686 km (0.117 R)
• M29: 6,499,878 km (0.085 R)
• M30: 6,596,668 km (0.119 R)
• M31: 6,811,191 km (0.063 R)
• M32: 7,227,223 km (0.106 R)
• M33: 7,327,453 km (0.068 R)
• M34: 7,815,292 km (0.101 R)
• M35: 8,104,614 km (0.097 R)
• M36: 8,167,146 km (0.032 R)
• M37: 8,672,637 km (0.096 R)
• M38: 9,515,771 km (0.101 R)
• M39: 9,891,561 km (0.075 R)
• M40: 10,047,591 km (0.087 R)
• M41: 10,227,109 km (0.118 R)
• M42: 10,589,136 km (0.067 R)
• M43: 11,070,691 km (0.061 R)
• M44: 11,325,756 km (0.099 R)
• M45: 12,174,275 km (0.109 R)
• M46: 12,437,567 km (0.056 R)
• M47: 13,214,279 km (0.095 R)
• M48: 13,682,969 km (0.09 R)
• M49: 13,931,751 km (0.083 R)
• M50: 14,257,425 km (0.117 R)
• M51: 14,459,233 km (0.12 R)
• M52: 14,839,959 km (0.039 R)
• M53: 15,249,708 km (0.108 R)
• M54: 15,326,900 km (0.066 R)
• M55: 15,533,645 km (0.115 R)
• M56: 16,686,595 km (0.092 R)
• M57: 16,739,703 km (0.114 R)
• M58: 17,812,618 km (0.095 R)
• M59: 17,948,304 km (0.088 R)
• M60: 18,330,077 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650.2

Radius: 7.9

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.07 AU - 12.55 AU

Year: 15540 Days

Day: 20.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,199,724 km

• M1: 143,464 km (0.12 R)
• M2: 442,660 km (0.118 R)
• M3: 547,379 km (0.097 R)
• M4: 1,241,962 km (0.101 R)
• M5: 1,317,359 km (0.065 R)
• M6: 1,689,708 km (0.084 R)
• M7: 1,773,632 km (0.078 R)
• M8: 2,495,143 km (0.069 R)
• M9: 2,591,334 km (0.092 R)
• M10: 3,021,877 km (0.113 R)
• M11: 3,124,501 km (0.107 R)
• M12: 3,582,420 km (0.085 R)
• M13: 3,986,185 km (0.077 R)
• M14: 4,136,680 km (0.071 R)
• M15: 4,482,251 km (0.076 R)
• M16: 4,599,536 km (0.099 R)
• M17: 4,678,225 km (0.103 R)
• M18: 5,119,389 km (0.059 R)
• M19: 6,127,379 km (0.077 R)
• M20: 6,345,044 km (0.099 R)
• M21: 6,520,971 km (0.091 R)
• M22: 7,195,209 km (0.06 R)
• M23: 8,033,256 km (0.06 R)
• M24: 8,706,297 km (0.095 R)
• M25: 9,148,658 km (0.104 R)
• M26: 9,447,554 km (0.102 R)
• M27: 10,106,084 km (0.043 R)
• M28: 11,148,033 km (0.105 R)
• M29: 11,951,823 km (0.088 R)
• M30: 12,498,005 km (0.034 R)
• M31: 12,553,057 km (0.059 R)
• M32: 12,940,814 km (0.055 R)
• M33: 13,332,611 km (0.068 R)
• M34: 14,070,278 km (0.061 R)
• M35: 14,415,251 km (0.109 R)
• M36: 15,644,646 km (0.068 R)
• M37: 15,704,036 km (0.115 R)
• M38: 15,942,196 km (0.078 R)
• M39: 16,002,035 km (0.098 R)
• M40: 16,061,725 km (0.114 R)
• M41: 16,724,743 km (0.041 R)
• M42: 17,828,925 km (0.054 R)
• M43: 18,202,171 km (0.07 R)
• M44: 18,703,923 km (0.114 R)
• M45: 19,913,571 km (0.11 R)
• M46: 21,082,828 km (0.07 R)
• M47: 21,411,644 km (0.07 R)
• M48: 22,474,986 km (0.092 R)
• M49: 22,609,025 km (0.099 R)
• M50: 22,676,195 km (0.105 R)
• M51: 23,964,980 km (0.082 R)
• M52: 24,033,347 km (0.118 R)
• M53: 25,416,678 km (0.119 R)
• M54: 25,556,552 km (0.076 R)
• M55: 25,696,576 km (0.057 R)
• M56: 26,400,434 km (0.114 R)
• M57: 27,396,456 km (0.089 R)
• M58: 28,622,411 km (0.118 R)
• M59: 30,235,375 km (0.117 R)
• M60: 30,531,729 km (0.119 R)
• M61: 31,277,025 km (0.113 R)
• M62: 32,861,566 km (0.066 R)
• M63: 33,013,856 km (0.085 R)
• M64: 33,166,297 km (0.063 R)
• M65: 33,548,669 km (0.111 R)
• M66: 34,472,137 km (0.056 R)
• M67: 36,343,905 km (0.111 R)
• M68: 36,896,071 km (0.068 R)
• M69: 38,729,842 km (0.117 R)
• M70: 38,890,659 km (0.116 R)
• M71: 39,293,826 km (0.094 R)
• M72: 39,374,608 km (0.115 R)
• M73: 40,593,083 km (0.083 R)
• M74: 42,900,331 km (0.118 R)
• M75: 43,651,013 km (0.054 R)
• M76: 43,734,788 km (0.106 R)
• M77: 43,986,112 km (0.03 R)
• M78: 44,321,960 km (0.1 R)
• M79: 45,504,232 km (0.082 R)
• M80: 46,014,061 km (0.104 R)
• M81: 46,440,415 km (0.095 R)
• M82: 47,297,012 km (0.117 R)
• M83: 48,331,781 km (0.104 R)
• M84: 49,635,676 km (0.09 R)
• M85: 50,160,615 km (0.085 R)
• M86: 51,039,353 km (0.11 R)
• M87: 52,367,034 km (0.113 R)
• M88: 53,885,452 km (0.115 R)
• M89: 55,056,355 km (0.073 R)
• M90: 57,240,035 km (0.115 R)
• M91: 58,803,781 km (0.046 R)
• M92: 59,823,141 km (0.103 R)
• M93: 59,916,042 km (0.113 R)
• M94: 62,255,603 km (0.092 R)
• M95: 62,444,096 km (0.078 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 16,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit