🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.77 AU - 1.29 AU

Year: 400 Days

Day: 24.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,802,823 km

• M1: 998,566 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.72 AU - 1.94 AU

Year: 948 Days

Day: 15.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.92 AU - 3.04 AU

Year: 1970 Days

Day: 14 Hours

Environment

Temp: -113 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.4

Radius: 9

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.73 AU - 9.03 AU

Year: 7676 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,802,823 km

• M1: 158,125 km (0.109 R)
• M2: 242,648 km (0.088 R)
• M3: 408,851 km (0.113 R)
• M4: 469,289 km (0.12 R)
• M5: 657,333 km (0.111 R)
• M6: 745,745 km (0.096 R)
• M7: 902,524 km (0.08 R)
• M8: 968,347 km (0.114 R)
• M9: 1,176,138 km (0.113 R)
• M10: 1,514,828 km (0.077 R)
• M11: 1,778,120 km (0.044 R)
• M12: 2,034,082 km (0.108 R)
• M13: 2,189,066 km (0.11 R)
• M14: 2,279,423 km (0.098 R)
• M15: 2,440,390 km (0.081 R)
• M16: 2,847,296 km (0.1 R)
• M17: 2,921,347 km (0.109 R)
• M18: 3,379,117 km (0.053 R)
• M19: 3,510,314 km (0.063 R)
• M20: 3,696,863 km (0.085 R)
• M21: 4,079,833 km (0.054 R)
• M22: 4,561,987 km (0.083 R)
• M23: 4,619,881 km (0.065 R)
• M24: 4,795,061 km (0.058 R)
• M25: 5,032,173 km (0.033 R)
• M26: 5,152,151 km (0.045 R)
• M27: 5,334,062 km (0.11 R)
• M28: 5,456,433 km (0.093 R)
• M29: 5,766,400 km (0.085 R)
• M30: 5,892,062 km (0.046 R)
• M31: 6,242,420 km (0.095 R)
• M32: 6,468,762 km (0.11 R)
• M33: 7,030,053 km (0.091 R)
• M34: 7,097,073 km (0.117 R)
• M35: 8,128,400 km (0.115 R)
• M36: 8,234,016 km (0.119 R)
• M37: 8,733,524 km (0.034 R)
• M38: 8,805,630 km (0.12 R)
• M39: 9,059,647 km (0.107 R)
• M40: 9,463,860 km (0.111 R)
• M41: 9,798,960 km (0.034 R)
• M42: 11,256,342 km (0.076 R)
• M43: 11,970,074 km (0.08 R)
• M44: 12,170,984 km (0.118 R)
• M45: 12,292,008 km (0.08 R)
• M46: 12,494,713 km (0.071 R)
• M47: 13,191,989 km (0.099 R)
• M48: 14,624,239 km (0.039 R)
• M49: 14,925,230 km (0.113 R)
• M50: 15,141,548 km (0.041 R)
• M51: 15,315,232 km (0.094 R)
• M52: 16,327,261 km (0.078 R)
• M53: 16,998,656 km (0.085 R)
• M54: 17,224,549 km (0.12 R)
• M55: 17,542,445 km (0.109 R)
• M56: 21,213,427 km (0.071 R)
• M57: 21,896,790 km (0.045 R)
• M58: 22,785,850 km (0.082 R)
• M59: 22,885,333 km (0.105 R)
• M60: 23,485,519 km (0.07 R)
• M61: 24,040,228 km (0.09 R)
• M62: 24,243,083 km (0.115 R)
• M63: 25,008,575 km (0.086 R)
• M64: 25,316,896 km (0.072 R)
• M65: 26,197,579 km (0.11 R)
• M66: 26,983,118 km (0.102 R)
• M67: 27,989,014 km (0.111 R)
• M68: 28,148,934 km (0.111 R)
• M69: 28,738,050 km (0.084 R)
• M70: 28,953,321 km (0.102 R)
• M71: 29,061,182 km (0.087 R)
• M72: 29,169,042 km (0.095 R)
• M73: 29,331,206 km (0.108 R)
• M74: 29,765,189 km (0.12 R)
• M75: 30,474,881 km (0.053 R)
• M76: 31,356,013 km (0.062 R)
• M77: 32,022,322 km (0.111 R)
• M78: 32,133,922 km (0.119 R)
• M79: 33,595,194 km (0.077 R)
• M80: 34,905,970 km (0.099 R)
• M81: 35,135,603 km (0.078 R)
• M82: 36,001,326 km (0.072 R)
• M83: 38,284,937 km (0.084 R)
• M84: 39,115,954 km (0.102 R)
• M85: 39,235,183 km (0.083 R)
• M86: 39,294,873 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.3

Radius: 12.9

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.49 AU - 8.39 AU

Year: 8566 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,802,823 km

• M1: 172,636 km (0.115 R)
• M2: 281,244 km (0.092 R)
• M3: 448,046 km (0.12 R)
• M4: 682,316 km (0.028 R)
• M5: 788,381 km (0.1 R)
• M6: 1,018,911 km (0.063 R)
• M7: 1,127,070 km (0.08 R)
• M8: 1,305,541 km (0.119 R)
• M9: 1,458,878 km (0.11 R)
• M10: 1,654,852 km (0.042 R)
• M11: 1,897,948 km (0.117 R)
• M12: 2,398,353 km (0.115 R)
• M13: 2,806,007 km (0.058 R)
• M14: 3,143,500 km (0.077 R)
• M15: 3,352,339 km (0.104 R)
• M16: 3,494,157 km (0.118 R)
• M17: 3,662,305 km (0.045 R)
• M18: 4,361,526 km (0.101 R)
• M19: 4,464,748 km (0.05 R)
• M20: 4,806,280 km (0.097 R)
• M21: 5,320,598 km (0.097 R)
• M22: 5,654,650 km (0.069 R)
• M23: 5,938,287 km (0.087 R)
• M24: 6,110,774 km (0.097 R)
• M25: 6,431,362 km (0.118 R)
• M26: 6,578,866 km (0.083 R)
• M27: 6,817,325 km (0.102 R)
• M28: 7,210,917 km (0.118 R)
• M29: 7,674,371 km (0.106 R)
• M30: 8,532,913 km (0.095 R)
• M31: 8,695,227 km (0.107 R)
• M32: 9,122,329 km (0.069 R)
• M33: 9,690,950 km (0.034 R)
• M34: 9,826,486 km (0.116 R)
• M35: 10,133,760 km (0.099 R)
• M36: 11,287,159 km (0.074 R)
• M37: 11,573,041 km (0.1 R)
• M38: 12,889,053 km (0.096 R)
• M39: 13,000,953 km (0.091 R)
• M40: 13,150,550 km (0.098 R)
• M41: 13,263,048 km (0.076 R)
• M42: 13,413,693 km (0.099 R)
• M43: 14,098,552 km (0.087 R)
• M44: 15,383,448 km (0.056 R)
• M45: 17,524,493 km (0.086 R)
• M46: 17,980,467 km (0.073 R)
• M47: 18,524,555 km (0.103 R)
• M48: 19,714,606 km (0.112 R)
• M49: 19,843,559 km (0.1 R)
• M50: 20,536,197 km (0.118 R)
• M51: 20,929,341 km (0.054 R)
• M52: 21,634,246 km (0.081 R)
• M53: 22,123,431 km (0.119 R)
• M54: 23,750,008 km (0.088 R)
• M55: 24,070,746 km (0.045 R)
• M56: 24,485,132 km (0.096 R)
• M57: 24,577,584 km (0.052 R)
• M58: 25,088,012 km (0.048 R)
• M59: 25,930,846 km (0.028 R)
• M60: 26,072,366 km (0.039 R)
• M61: 26,308,431 km (0.093 R)
• M62: 27,500,128 km (0.044 R)
• M63: 28,514,850 km (0.117 R)
• M64: 28,660,708 km (0.107 R)
• M65: 29,100,077 km (0.099 R)
• M66: 29,345,118 km (0.056 R)
• M67: 30,332,165 km (0.119 R)
• M68: 30,580,647 km (0.061 R)
• M69: 31,129,671 km (0.088 R)
• M70: 32,796,192 km (0.051 R)
• M71: 32,949,081 km (0.076 R)
• M72: 33,614,492 km (0.045 R)
• M73: 33,871,651 km (0.069 R)
• M74: 34,647,016 km (0.034 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 12,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit