🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.94 AU - 1.36 AU

Year: 431 Days

Day: 16.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,566,103 km

• M1: 431,141 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.78 AU - 5.84 AU

Year: 4281 Days

Day: 40.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.7

Radius: 8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.4 AU - 6.18 AU

Year: 4874 Days

Day: 12.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,566,103 km

• M1: 182,659 km (0.036 R)
• M2: 248,931 km (0.068 R)
• M3: 342,280 km (0.091 R)
• M4: 423,811 km (0.029 R)
• M5: 648,806 km (0.073 R)
• M6: 732,132 km (0.093 R)
• M7: 853,007 km (0.061 R)
• M8: 1,040,902 km (0.099 R)
• M9: 1,190,649 km (0.083 R)
• M10: 1,242,261 km (0.11 R)
• M11: 1,428,809 km (0.088 R)
• M12: 1,610,271 km (0.118 R)
• M13: 1,711,100 km (0.091 R)
• M14: 1,934,450 km (0.078 R)
• M15: 2,135,659 km (0.116 R)
• M16: 2,230,803 km (0.033 R)
• M17: 2,508,158 km (0.11 R)
• M18: 2,558,423 km (0.05 R)
• M19: 2,642,646 km (0.062 R)
• M20: 2,953,810 km (0.094 R)
• M21: 3,060,174 km (0.055 R)
• M22: 3,113,880 km (0.116 R)
• M23: 3,331,694 km (0.055 R)
• M24: 4,392,792 km (0.113 R)
• M25: 4,555,255 km (0.107 R)
• M26: 4,616,740 km (0.096 R)
• M27: 4,719,813 km (0.115 R)
• M28: 4,970,240 km (0.076 R)
• M29: 5,203,612 km (0.066 R)
• M30: 5,462,417 km (0.101 R)
• M31: 5,527,791 km (0.046 R)
• M32: 5,747,550 km (0.059 R)
• M33: 5,970,152 km (0.037 R)
• M34: 6,378,105 km (0.118 R)
• M35: 6,771,697 km (0.09 R)
• M36: 7,101,710 km (0.094 R)
• M37: 7,292,597 km (0.071 R)
• M38: 7,630,987 km (0.091 R)
• M39: 7,704,141 km (0.06 R)
• M40: 7,851,046 km (0.111 R)
• M41: 8,147,998 km (0.064 R)
• M42: 8,752,672 km (0.074 R)
• M43: 8,880,578 km (0.092 R)
• M44: 9,293,768 km (0.033 R)
• M45: 9,450,247 km (0.082 R)
• M46: 9,502,606 km (0.074 R)
• M47: 9,845,485 km (0.111 R)
• M48: 9,951,849 km (0.094 R)
• M49: 10,192,402 km (0.111 R)
• M50: 10,353,968 km (0.102 R)
• M51: 11,174,063 km (0.094 R)
• M52: 11,340,566 km (0.091 R)
• M53: 11,479,991 km (0.099 R)
• M54: 11,873,433 km (0.119 R)
• M55: 12,014,953 km (0.061 R)
• M56: 12,185,644 km (0.027 R)
• M57: 12,385,657 km (0.107 R)
• M58: 12,443,102 km (0.088 R)
• M59: 12,789,122 km (0.072 R)
• M60: 12,847,166 km (0.093 R)
• M61: 13,109,112 km (0.112 R)
• M62: 13,402,324 km (0.086 R)
• M63: 13,461,265 km (0.092 R)
• M64: 14,385,331 km (0.102 R)
• M65: 14,839,810 km (0.091 R)
• M66: 15,022,917 km (0.115 R)
• M67: 15,545,762 km (0.097 R)
• M68: 15,638,662 km (0.076 R)
• M69: 16,074,590 km (0.102 R)
• M70: 16,137,272 km (0.065 R)
• M71: 16,388,447 km (0.057 R)
• M72: 17,086,022 km (0.085 R)
• M73: 17,213,928 km (0.106 R)
• M74: 17,761,007 km (0.046 R)
• M75: 17,825,633 km (0.118 R)
• M76: 20,309,257 km (0.085 R)
• M77: 20,444,793 km (0.112 R)
• M78: 21,436,028 km (0.072 R)
• M79: 21,643,072 km (0.091 R)
• M80: 22,582,995 km (0.079 R)
• M81: 22,899,245 km (0.116 R)
• M82: 23,040,316 km (0.109 R)
• M83: 23,429,570 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.8

Radius: 9.4

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.14 AU - 6.48 AU

Year: 4899 Days

Day: 13.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 178.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 33,566,103 km

• M1: 122,221 km (0.119 R)
• M2: 195,076 km (0.063 R)
• M3: 640,877 km (0.058 R)
• M4: 703,409 km (0.049 R)
• M5: 781,649 km (0.109 R)
• M6: 904,768 km (0.088 R)
• M7: 1,233,734 km (0.104 R)
• M8: 1,395,449 km (0.092 R)
• M9: 1,547,141 km (0.082 R)
• M10: 1,996,982 km (0.101 R)
• M11: 2,130,124 km (0.044 R)
• M12: 2,207,466 km (0.1 R)
• M13: 2,305,602 km (0.095 R)
• M14: 2,385,188 km (0.086 R)
• M15: 2,797,031 km (0.104 R)
• M16: 3,479,048 km (0.108 R)
• M17: 3,547,863 km (0.084 R)
• M18: 3,663,353 km (0.092 R)
• M19: 3,874,435 km (0.089 R)
• M20: 3,945,644 km (0.11 R)
• M21: 4,113,642 km (0.084 R)
• M22: 4,531,619 km (0.09 R)
• M23: 5,170,850 km (0.105 R)
• M24: 5,249,539 km (0.091 R)
• M25: 5,381,484 km (0.077 R)
• M26: 5,947,563 km (0.115 R)
• M27: 6,057,667 km (0.112 R)
• M28: 6,140,544 km (0.053 R)
• M29: 6,789,200 km (0.04 R)
• M30: 6,933,113 km (0.116 R)
• M31: 7,370,837 km (0.089 R)
• M32: 7,667,788 km (0.1 R)
• M33: 7,908,043 km (0.12 R)
• M34: 8,737,563 km (0.087 R)
• M35: 9,497,819 km (0.105 R)
• M36: 10,016,625 km (0.032 R)
• M37: 10,081,999 km (0.114 R)
• M38: 10,147,672 km (0.11 R)
• M39: 10,279,318 km (0.113 R)
• M40: 10,677,847 km (0.073 R)
• M41: 10,744,717 km (0.062 R)
• M42: 11,081,462 km (0.095 R)
• M43: 12,042,479 km (0.118 R)
• M44: 12,427,394 km (0.039 R)
• M45: 12,674,380 km (0.091 R)
• M46: 12,780,744 km (0.069 R)
• M47: 13,209,193 km (0.104 R)
• M48: 13,751,485 km (0.098 R)
• M49: 14,043,650 km (0.097 R)
• M50: 14,190,405 km (0.088 R)
• M51: 14,522,812 km (0.118 R)
• M52: 14,782,962 km (0.097 R)
• M53: 14,895,011 km (0.062 R)
• M54: 15,044,759 km (0.088 R)
• M55: 15,157,406 km (0.061 R)
• M56: 15,232,654 km (0.066 R)
• M57: 15,610,837 km (0.092 R)
• M58: 15,801,125 km (0.036 R)
• M59: 15,915,717 km (0.095 R)
• M60: 16,569,909 km (0.095 R)
• M61: 17,154,537 km (0.083 R)
• M62: 17,232,927 km (0.073 R)
• M63: 17,350,810 km (0.099 R)
• M64: 17,666,611 km (0.051 R)
• M65: 17,984,207 km (0.101 R)
• M66: 18,504,359 km (0.102 R)
• M67: 18,867,433 km (0.093 R)
• M68: 19,151,370 km (0.098 R)
• M69: 19,232,901 km (0.115 R)
• M70: 19,314,282 km (0.078 R)
• M71: 20,301,478 km (0.07 R)
• M72: 21,770,380 km (0.096 R)
• M73: 21,983,108 km (0.066 R)
• M74: 22,496,229 km (0.094 R)
• M75: 22,754,285 km (0.101 R)
• M76: 23,403,689 km (0.11 R)
• M77: 24,455,512 km (0.093 R)
• M78: 25,209,784 km (0.116 R)
• M79: 25,433,134 km (0.113 R)
• M80: 26,197,280 km (0.062 R)
• M81: 26,287,637 km (0.048 R)
• M82: 26,604,934 km (0.095 R)
• M83: 27,151,565 km (0.099 R)
• M84: 28,071,143 km (0.114 R)
• M85: 28,348,946 km (0.049 R)
• M86: 28,488,222 km (0.092 R)
• M87: 29,563,531 km (0.066 R)
• M88: 32,479,044 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.5

Radius: 8.1

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.12 AU - 7.16 AU

Year: 5986 Days

Day: 10.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,566,103 km

• M1: 520,601 km (0.095 R)
• M2: 592,557 km (0.106 R)
• M3: 886,517 km (0.094 R)
• M4: 1,190,949 km (0.12 R)
• M5: 1,371,962 km (0.111 R)
• M6: 1,891,515 km (0.043 R)
• M7: 2,123,243 km (0.099 R)
• M8: 2,242,472 km (0.06 R)
• M9: 2,364,095 km (0.09 R)
• M10: 2,742,129 km (0.103 R)
• M11: 2,938,252 km (0.11 R)
• M12: 3,093,983 km (0.063 R)
• M13: 3,184,191 km (0.042 R)
• M14: 3,720,050 km (0.117 R)
• M15: 3,888,797 km (0.118 R)
• M16: 4,384,714 km (0.085 R)
• M17: 4,563,034 km (0.06 R)
• M18: 4,821,839 km (0.1 R)
• M19: 5,059,101 km (0.092 R)
• M20: 5,138,986 km (0.087 R)
• M21: 5,219,320 km (0.06 R)
• M22: 5,273,026 km (0.088 R)
• M23: 6,823,308 km (0.096 R)
• M24: 7,030,202 km (0.12 R)
• M25: 7,632,483 km (0.113 R)
• M26: 7,724,336 km (0.116 R)
• M27: 7,878,123 km (0.074 R)
• M28: 8,535,157 km (0.031 R)
• M29: 9,307,531 km (0.099 R)
• M30: 9,504,102 km (0.065 R)
• M31: 9,702,020 km (0.075 R)
• M32: 10,169,214 km (0.1 R)
• M33: 10,507,455 km (0.056 R)
• M34: 10,643,739 km (0.086 R)
• M35: 10,780,771 km (0.083 R)
• M36: 12,253,412 km (0.104 R)
• M37: 13,306,731 km (0.071 R)
• M38: 13,788,137 km (0.097 R)
• M39: 14,540,165 km (0.068 R)
• M40: 14,844,597 km (0.091 R)
• M41: 15,576,280 km (0.117 R)
• M42: 16,280,287 km (0.12 R)
• M43: 16,556,894 km (0.08 R)
• M44: 16,636,181 km (0.104 R)
• M45: 17,074,652 km (0.113 R)
• M46: 17,436,230 km (0.097 R)
• M47: 18,003,655 km (0.102 R)
• M48: 18,166,866 km (0.025 R)
• M49: 18,330,676 km (0.118 R)
• M50: 18,577,213 km (0.096 R)
• M51: 19,073,579 km (0.076 R)
• M52: 19,742,132 km (0.119 R)
• M53: 19,994,803 km (0.058 R)
• M54: 20,079,325 km (0.09 R)
• M55: 20,291,006 km (0.062 R)
• M56: 21,188,294 km (0.107 R)
• M57: 21,924,166 km (0.061 R)
• M58: 22,054,915 km (0.113 R)
• M59: 22,536,321 km (0.093 R)
• M60: 23,509,904 km (0.039 R)
• M61: 24,361,564 km (0.119 R)
• M62: 24,587,457 km (0.098 R)
• M63: 25,360,429 km (0.117 R)
• M64: 25,910,800 km (0.109 R)
• M65: 26,049,028 km (0.057 R)
• M66: 26,790,435 km (0.039 R)
• M67: 28,578,728 km (0.067 R)
• M68: 29,921,070 km (0.038 R)
• M69: 31,430,961 km (0.073 R)
• M70: 31,972,655 km (0.095 R)
• M71: 32,418,158 km (0.093 R)
• M72: 32,915,720 km (0.058 R)
• M73: 33,115,284 km (0.106 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 14,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit