🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.68 AU - 0.8 AU

Year: 226 Days

Day: 28.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.89 AU - 0.95 AU

Year: 313 Days

Day: 44.6 Hours

Environment

Temp: 175 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.92 AU - 1 AU

Year: 334 Days

Day: 20.1 Hours

Environment

Temp: 115 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.99 AU - 1.31 AU

Year: 438 Days

Day: 40.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.86 AU - 2.98 AU

Year: 1336 Days

Day: 37.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.64 AU - 2.9 AU

Year: 1636 Days

Day: 16.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,219,437 km

• M1: 604,824 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.3

Radius: 12.6

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.93 AU - 6.15 AU

Year: 4626 Days

Day: 13.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 71,219,437 km

• M1: 165,904 km (0.042 R)
• M2: 270,174 km (0.091 R)
• M3: 378,483 km (0.09 R)
• M4: 470,336 km (0.119 R)
• M5: 719,267 km (0.056 R)
• M6: 991,684 km (0.12 R)
• M7: 1,173,595 km (0.055 R)
• M8: 1,274,723 km (0.119 R)
• M9: 1,474,137 km (0.114 R)
• M10: 1,786,647 km (0.105 R)
• M11: 1,904,381 km (0.098 R)
• M12: 2,093,024 km (0.028 R)
• M13: 2,273,738 km (0.104 R)
• M14: 2,416,454 km (0.04 R)
• M15: 2,562,312 km (0.082 R)
• M16: 2,696,053 km (0.063 R)
• M17: 2,847,446 km (0.12 R)
• M18: 3,032,947 km (0.098 R)
• M19: 3,286,665 km (0.092 R)
• M20: 3,416,217 km (0.093 R)
• M21: 3,580,475 km (0.052 R)
• M22: 3,747,576 km (0.11 R)
• M23: 3,831,949 km (0.087 R)
• M24: 3,951,329 km (0.089 R)
• M25: 4,037,497 km (0.083 R)
• M26: 4,246,485 km (0.117 R)
• M27: 4,388,005 km (0.103 R)
• M28: 4,657,431 km (0.11 R)
• M29: 4,766,787 km (0.106 R)
• M30: 5,193,888 km (0.113 R)
• M31: 5,633,407 km (0.033 R)
• M32: 5,887,125 km (0.09 R)
• M33: 6,406,080 km (0.106 R)
• M34: 6,507,657 km (0.107 R)
• M35: 6,609,683 km (0.102 R)
• M36: 6,712,307 km (0.117 R)
• M37: 6,856,818 km (0.085 R)
• M38: 7,296,636 km (0.095 R)
• M39: 7,788,963 km (0.088 R)
• M40: 7,919,262 km (0.106 R)
• M41: 8,159,816 km (0.108 R)
• M42: 8,805,779 km (0.117 R)
• M43: 9,078,048 km (0.101 R)
• M44: 9,468,348 km (0.108 R)
• M45: 9,677,187 km (0.096 R)
• M46: 9,840,698 km (0.096 R)
• M47: 11,279,979 km (0.05 R)
• M48: 12,529,121 km (0.112 R)
• M49: 12,707,442 km (0.114 R)
• M50: 13,066,776 km (0.089 R)
• M51: 13,299,550 km (0.097 R)
• M52: 13,481,611 km (0.113 R)
• M53: 13,900,634 km (0.116 R)
• M54: 13,979,771 km (0.095 R)
• M55: 14,058,909 km (0.113 R)
• M56: 15,238,039 km (0.09 R)
• M57: 15,346,797 km (0.052 R)
• M58: 15,674,566 km (0.056 R)
• M59: 15,784,371 km (0.105 R)
• M60: 16,281,634 km (0.093 R)
• M61: 16,392,785 km (0.118 R)
• M62: 16,840,232 km (0.036 R)
• M63: 17,348,267 km (0.093 R)
• M64: 17,490,385 km (0.083 R)
• M65: 18,148,765 km (0.084 R)
• M66: 18,873,567 km (0.118 R)
• M67: 19,254,293 km (0.073 R)
• M68: 19,519,231 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 8

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.18 AU - 6.86 AU

Year: 5240 Days

Day: 9.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,219,437 km

• M1: 121,174 km (0.085 R)
• M2: 566,228 km (0.066 R)
• M3: 647,609 km (0.086 R)
• M4: 970,890 km (0.04 R)
• M5: 1,099,096 km (0.05 R)
• M6: 1,187,657 km (0.119 R)
• M7: 1,248,095 km (0.119 R)
• M8: 1,325,138 km (0.083 R)
• M9: 1,387,969 km (0.074 R)
• M10: 1,582,745 km (0.107 R)
• M11: 1,649,616 km (0.088 R)
• M12: 1,856,210 km (0.114 R)
• M13: 2,089,433 km (0.106 R)
• M14: 2,389,527 km (0.046 R)
• M15: 2,683,187 km (0.108 R)
• M16: 3,156,066 km (0.12 R)
• M17: 3,326,757 km (0.071 R)
• M18: 3,743,986 km (0.11 R)
• M19: 4,318,143 km (0.119 R)
• M20: 4,627,661 km (0.119 R)
• M21: 4,724,301 km (0.101 R)
• M22: 5,394,499 km (0.105 R)
• M23: 5,547,538 km (0.111 R)
• M24: 6,468,313 km (0.089 R)
• M25: 6,822,261 km (0.118 R)
• M26: 7,577,731 km (0.104 R)
• M27: 7,749,170 km (0.117 R)
• M28: 7,835,338 km (0.053 R)
• M29: 8,154,281 km (0.027 R)
• M30: 8,774,813 km (0.065 R)
• M31: 8,864,721 km (0.037 R)
• M32: 8,954,929 km (0.041 R)
• M33: 9,318,751 km (0.065 R)
• M34: 9,410,604 km (0.117 R)
• M35: 9,967,257 km (0.083 R)
• M36: 11,634,825 km (0.09 R)
• M37: 12,198,510 km (0.057 R)
• M38: 12,669,444 km (0.112 R)
• M39: 12,771,170 km (0.117 R)
• M40: 13,318,100 km (0.103 R)
• M41: 13,559,850 km (0.087 R)
• M42: 13,629,114 km (0.086 R)
• M43: 14,012,533 km (0.116 R)
• M44: 14,541,063 km (0.07 R)
• M45: 15,111,928 km (0.086 R)
• M46: 16,018,790 km (0.113 R)
• M47: 16,092,093 km (0.117 R)
• M48: 16,238,998 km (0.104 R)
• M49: 16,312,601 km (0.094 R)
• M50: 16,460,254 km (0.098 R)
• M51: 16,571,255 km (0.065 R)
• M52: 16,794,007 km (0.026 R)
• M53: 18,036,866 km (0.059 R)
• M54: 18,189,456 km (0.107 R)
• M55: 18,380,941 km (0.092 R)
• M56: 18,534,578 km (0.088 R)
• M57: 18,881,794 km (0.056 R)
• M58: 19,857,472 km (0.08 R)
• M59: 20,689,834 km (0.116 R)
• M60: 20,929,640 km (0.094 R)
• M61: 21,331,609 km (0.1 R)
• M62: 21,654,890 km (0.066 R)
• M63: 22,716,885 km (0.097 R)
• M64: 23,047,048 km (0.082 R)
• M65: 23,254,241 km (0.12 R)
• M66: 23,503,621 km (0.091 R)
• M67: 23,712,160 km (0.105 R)
• M68: 24,299,332 km (0.101 R)
• M69: 25,188,990 km (0.081 R)
• M70: 26,089,420 km (0.096 R)
• M71: 26,608,524 km (0.109 R)
• M72: 26,695,441 km (0.09 R)
• M73: 27,000,172 km (0.086 R)
• M74: 27,613,224 km (0.115 R)
• M75: 27,921,545 km (0.027 R)
• M76: 29,300,239 km (0.119 R)
• M77: 29,839,838 km (0.106 R)
• M78: 30,020,403 km (0.085 R)
• M79: 30,337,401 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.6

Radius: 8.5

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.05 AU - 13.45 AU

Year: 14289 Days

Day: 8.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 71,219,437 km

• M1: 140,622 km (0.103 R)
• M2: 210,634 km (0.113 R)
• M3: 629,059 km (0.098 R)
• M4: 786,586 km (0.086 R)
• M5: 995,723 km (0.112 R)
• M6: 1,693,747 km (0.111 R)
• M7: 1,756,429 km (0.062 R)
• M8: 2,098,409 km (0.112 R)
• M9: 2,496,788 km (0.112 R)
• M10: 2,881,255 km (0.072 R)
• M11: 3,032,648 km (0.094 R)
• M12: 3,147,838 km (0.118 R)
• M13: 4,058,291 km (0.054 R)
• M14: 4,335,645 km (0.065 R)
• M15: 4,931,494 km (0.1 R)
• M16: 5,250,586 km (0.09 R)
• M17: 5,389,562 km (0.106 R)
• M18: 5,459,425 km (0.037 R)
• M19: 6,029,243 km (0.052 R)
• M20: 6,296,874 km (0.117 R)
• M21: 6,395,159 km (0.104 R)
• M22: 7,302,470 km (0.081 R)
• M23: 7,379,813 km (0.066 R)
• M24: 7,639,963 km (0.117 R)
• M25: 8,249,575 km (0.117 R)
• M26: 8,682,960 km (0.102 R)
• M27: 8,902,420 km (0.094 R)
• M28: 9,374,700 km (0.107 R)
• M29: 10,605,891 km (0.042 R)
• M30: 11,554,640 km (0.086 R)
• M31: 11,947,933 km (0.095 R)
• M32: 12,008,819 km (0.091 R)
• M33: 12,376,232 km (0.057 R)
• M34: 12,716,417 km (0.064 R)
• M35: 12,965,647 km (0.116 R)
• M36: 13,091,010 km (0.085 R)
• M37: 13,311,219 km (0.114 R)
• M38: 13,374,349 km (0.107 R)
• M39: 14,139,692 km (0.108 R)
• M40: 14,365,584 km (0.098 R)
• M41: 14,919,246 km (0.107 R)
• M42: 15,083,355 km (0.104 R)
• M43: 16,418,217 km (0.044 R)
• M44: 16,655,629 km (0.119 R)
• M45: 17,478,566 km (0.097 R)
• M46: 20,315,540 km (0.084 R)
• M47: 20,643,609 km (0.114 R)
• M48: 21,489,734 km (0.056 R)
• M49: 23,026,254 km (0.114 R)
• M50: 23,903,496 km (0.102 R)
• M51: 23,980,389 km (0.113 R)
• M52: 24,752,912 km (0.102 R)
• M53: 25,103,271 km (0.039 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.7

Radius: 8.4

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.39 AU - 14.65 AU

Year: 15716 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,219,437 km

• M1: 137,480 km (0.079 R)
• M2: 352,453 km (0.101 R)
• M3: 473,926 km (0.099 R)
• M4: 673,340 km (0.119 R)
• M5: 829,071 km (0.075 R)
• M6: 923,468 km (0.106 R)
• M7: 1,021,753 km (0.051 R)
• M8: 1,310,328 km (0.096 R)
• M9: 1,623,885 km (0.077 R)
• M10: 2,841,761 km (0.029 R)
• M11: 2,914,017 km (0.098 R)
• M12: 3,209,622 km (0.074 R)
• M13: 3,437,759 km (0.085 R)
• M14: 3,553,847 km (0.062 R)
• M15: 3,789,912 km (0.113 R)
• M16: 3,950,132 km (0.116 R)
• M17: 4,235,864 km (0.118 R)
• M18: 5,445,063 km (0.114 R)
• M19: 5,717,331 km (0.119 R)
• M20: 5,994,087 km (0.101 R)
• M21: 6,134,111 km (0.055 R)
• M22: 6,275,331 km (0.048 R)
• M23: 7,999,896 km (0.075 R)
• M24: 8,623,120 km (0.101 R)
• M25: 8,728,437 km (0.063 R)
• M26: 12,142,111 km (0.093 R)
• M27: 12,977,615 km (0.104 R)
• M28: 13,219,814 km (0.116 R)
• M29: 13,585,731 km (0.076 R)
• M30: 13,770,035 km (0.089 R)
• M31: 14,452,650 km (0.106 R)
• M32: 16,109,746 km (0.054 R)
• M33: 16,960,659 km (0.075 R)
• M34: 19,047,998 km (0.096 R)
• M35: 20,437,164 km (0.107 R)
• M36: 20,931,136 km (0.116 R)
• M37: 21,001,895 km (0.093 R)
• M38: 21,571,863 km (0.092 R)
• M39: 22,074,662 km (0.116 R)
• M40: 24,124,452 km (0.115 R)
• M41: 24,198,802 km (0.046 R)
• M42: 24,496,951 km (0.071 R)
• M43: 24,646,399 km (0.111 R)
• M44: 24,871,244 km (0.106 R)
• M45: 25,172,086 km (0.116 R)
• M46: 26,157,936 km (0.12 R)
• M47: 26,234,380 km (0.114 R)
• M48: 27,002,116 km (0.081 R)
• M49: 27,543,810 km (0.025 R)
• M50: 27,621,601 km (0.08 R)
• M51: 29,349,307 km (0.094 R)
• M52: 30,226,250 km (0.114 R)
• M53: 31,192,652 km (0.087 R)
• M54: 31,679,593 km (0.114 R)
• M55: 33,818,992 km (0.065 R)
• M56: 34,822,046 km (0.099 R)
• M57: 34,990,044 km (0.105 R)
• M58: 35,158,492 km (0.113 R)
• M59: 35,327,088 km (0.106 R)
• M60: 35,919,646 km (0.11 R)
• M61: 36,600,765 km (0.069 R)
• M62: 37,372,091 km (0.065 R)
• M63: 37,975,719 km (0.102 R)
• M64: 38,408,805 km (0.029 R)
• M65: 39,455,092 km (0.105 R)
• M66: 39,542,607 km (0.106 R)
• M67: 40,069,640 km (0.087 R)
• M68: 40,422,242 km (0.1 R)
• M69: 40,598,917 km (0.084 R)
• M70: 41,130,588 km (0.067 R)
• M71: 41,219,449 km (0.1 R)
• M72: 41,843,123 km (0.101 R)
• M73: 42,111,352 km (0.101 R)
• M74: 46,664,961 km (0.107 R)
• M75: 47,314,964 km (0.107 R)
• M76: 47,408,014 km (0.103 R)
• M77: 50,608,960 km (0.102 R)
• M78: 52,139,346 km (0.064 R)
• M79: 52,235,537 km (0.085 R)
• M80: 53,297,084 km (0.026 R)
• M81: 54,073,646 km (0.077 R)
• M82: 54,365,811 km (0.1 R)
• M83: 54,951,786 km (0.112 R)
• M84: 55,834,563 km (0.108 R)
• M85: 56,228,304 km (0.05 R)
• M86: 56,524,359 km (0.039 R)
• M87: 58,610,800 km (0.093 R)
• M88: 58,910,893 km (0.12 R)
• M89: 60,318,161 km (0.057 R)
• M90: 60,924,780 km (0.092 R)
• M91: 61,634,921 km (0.079 R)
• M92: 62,654,131 km (0.097 R)
• M93: 67,938,377 km (0.12 R)
• M94: 69,202,329 km (0.063 R)
• M95: 69,943,288 km (0.099 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 11,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit