🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.71 AU - 0.81 AU

Year: 247 Days

Day: 17.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.64 AU - 0.9 AU

Year: 252 Days

Day: 44.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,669,940 km

• M1: 190,588 km (0.09 R)
• M2: 598,391 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.75 AU - 3.47 AU

Year: 2045 Days

Day: 32.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,669,940 km

• M1: 1,043,296 km (0.037 R)
• M2: 2,526,110 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 14.7

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.22 AU - 4.78 AU

Year: 3559 Days

Day: 12.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 28,669,940 km

• M1: 183,407 km (0.118 R)
• M2: 326,123 km (0.109 R)
• M3: 552,615 km (0.053 R)
• M4: 670,498 km (0.112 R)
• M5: 790,475 km (0.072 R)
• M6: 1,102,387 km (0.108 R)
• M7: 1,268,889 km (0.045 R)
• M8: 1,412,653 km (0.085 R)
• M9: 1,762,861 km (0.105 R)
• M10: 2,056,073 km (0.065 R)
• M11: 2,584,752 km (0.099 R)
• M12: 2,837,872 km (0.092 R)
• M13: 2,960,691 km (0.112 R)
• M14: 3,085,456 km (0.113 R)
• M15: 3,211,866 km (0.049 R)
• M16: 3,514,054 km (0.051 R)
• M17: 3,705,689 km (0.063 R)
• M18: 3,885,805 km (0.092 R)
• M19: 4,115,138 km (0.12 R)
• M20: 4,270,570 km (0.089 R)
• M21: 4,700,066 km (0.091 R)
• M22: 5,110,413 km (0.088 R)
• M23: 5,345,282 km (0.081 R)
• M24: 5,447,008 km (0.073 R)
• M25: 5,808,437 km (0.05 R)
• M26: 6,159,992 km (0.099 R)
• M27: 6,392,317 km (0.054 R)
• M28: 6,591,133 km (0.049 R)
• M29: 6,847,244 km (0.096 R)
• M30: 7,143,897 km (0.092 R)
• M31: 7,577,880 km (0.091 R)
• M32: 7,769,365 km (0.083 R)
• M33: 7,885,005 km (0.083 R)
• M34: 8,098,481 km (0.078 R)
• M35: 8,196,168 km (0.095 R)
• M36: 8,353,246 km (0.054 R)
• M37: 8,451,980 km (0.104 R)
• M38: 8,630,600 km (0.097 R)
• M39: 8,830,613 km (0.106 R)
• M40: 9,666,865 km (0.116 R)
• M41: 9,791,330 km (0.073 R)
• M42: 10,168,167 km (0.05 R)
• M43: 10,571,034 km (0.045 R)
• M44: 11,502,281 km (0.113 R)
• M45: 11,612,385 km (0.067 R)
• M46: 11,944,492 km (0.062 R)
• M47: 12,078,233 km (0.112 R)
• M48: 12,369,650 km (0.1 R)
• M49: 13,281,149 km (0.08 R)
• M50: 13,838,551 km (0.087 R)
• M51: 14,096,607 km (0.117 R)
• M52: 14,261,614 km (0.069 R)
• M53: 14,356,160 km (0.088 R)
• M54: 14,617,358 km (0.045 R)
• M55: 14,784,458 km (0.115 R)
• M56: 15,653,622 km (0.08 R)
• M57: 15,922,599 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.5

Radius: 8.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.29 AU - 5.69 AU

Year: 4155 Days

Day: 14.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,669,940 km

• M1: 139,575 km (0.118 R)
• M2: 231,578 km (0.103 R)
• M3: 320,588 km (0.094 R)
• M4: 676,930 km (0.088 R)
• M5: 815,608 km (0.082 R)
• M6: 996,920 km (0.07 R)
• M7: 1,203,216 km (0.12 R)
• M8: 1,263,055 km (0.094 R)
• M9: 1,348,625 km (0.044 R)
• M10: 1,474,287 km (0.098 R)
• M11: 1,603,839 km (0.07 R)
• M12: 1,874,461 km (0.109 R)
• M13: 1,958,386 km (0.107 R)
• M14: 2,292,438 km (0.112 R)
• M15: 2,397,755 km (0.101 R)
• M16: 2,458,491 km (0.113 R)
• M17: 2,613,026 km (0.037 R)
• M18: 2,723,130 km (0.039 R)
• M19: 3,330,497 km (0.062 R)
• M20: 3,415,768 km (0.083 R)
• M21: 3,501,787 km (0.112 R)
• M22: 3,606,057 km (0.116 R)
• M23: 3,978,705 km (0.116 R)
• M24: 4,252,619 km (0.088 R)
• M25: 4,308,119 km (0.1 R)
• M26: 4,570,365 km (0.088 R)
• M27: 5,388,366 km (0.102 R)
• M28: 5,917,194 km (0.095 R)
• M29: 6,062,304 km (0.104 R)
• M30: 6,166,873 km (0.049 R)
• M31: 6,314,077 km (0.112 R)
• M32: 6,612,076 km (0.061 R)
• M33: 6,676,553 km (0.119 R)
• M34: 6,827,796 km (0.082 R)
• M35: 7,199,846 km (0.079 R)
• M36: 7,986,582 km (0.104 R)
• M37: 8,308,965 km (0.114 R)
• M38: 8,588,563 km (0.062 R)
• M39: 8,895,089 km (0.096 R)
• M40: 9,061,592 km (0.109 R)
• M41: 9,157,185 km (0.05 R)
• M42: 9,934,346 km (0.09 R)
• M43: 10,330,780 km (0.044 R)
• M44: 10,430,712 km (0.108 R)
• M45: 10,505,810 km (0.112 R)
• M46: 10,757,732 km (0.087 R)
• M47: 10,833,728 km (0.035 R)
• M48: 10,935,156 km (0.062 R)
• M49: 11,139,207 km (0.077 R)
• M50: 11,216,100 km (0.063 R)
• M51: 11,396,067 km (0.103 R)
• M52: 11,525,170 km (0.066 R)
• M53: 11,784,871 km (0.055 R)
• M54: 11,863,261 km (0.098 R)
• M55: 12,046,668 km (0.095 R)
• M56: 12,283,780 km (0.089 R)
• M57: 12,495,910 km (0.064 R)
• M58: 12,736,015 km (0.119 R)
• M59: 13,139,630 km (0.112 R)
• M60: 13,329,320 km (0.069 R)
• M61: 14,236,182 km (0.095 R)
• M62: 14,626,932 km (0.098 R)
• M63: 14,739,130 km (0.095 R)
• M64: 14,879,902 km (0.101 R)
• M65: 15,134,368 km (0.093 R)
• M66: 16,312,002 km (0.108 R)
• M67: 16,808,817 km (0.094 R)
• M68: 17,162,616 km (0.049 R)
• M69: 17,310,718 km (0.111 R)
• M70: 17,757,566 km (0.088 R)
• M71: 17,877,394 km (0.088 R)
• M72: 18,298,961 km (0.109 R)
• M73: 19,028,999 km (0.118 R)
• M74: 19,521,176 km (0.092 R)
• M75: 19,955,159 km (0.113 R)
• M76: 20,079,625 km (0.062 R)
• M77: 20,267,071 km (0.094 R)
• M78: 20,329,603 km (0.076 R)
• M79: 20,958,961 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.5

Radius: 8.2

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.5 AU - 5.88 AU

Year: 4408 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,669,940 km

• M1: 115,190 km (0.057 R)
• M2: 201,658 km (0.113 R)
• M3: 365,617 km (0.119 R)
• M4: 521,797 km (0.103 R)
• M5: 712,385 km (0.065 R)
• M6: 785,090 km (0.055 R)
• M7: 1,115,851 km (0.081 R)
• M8: 1,334,263 km (0.106 R)
• M9: 1,487,601 km (0.056 R)
• M10: 1,646,773 km (0.1 R)
• M11: 1,930,261 km (0.064 R)
• M12: 2,430,666 km (0.116 R)
• M13: 2,753,648 km (0.11 R)
• M14: 2,890,530 km (0.083 R)
• M15: 3,009,760 km (0.12 R)
• M16: 3,273,650 km (0.098 R)
• M17: 3,398,116 km (0.084 R)
• M18: 3,545,170 km (0.095 R)
• M19: 3,630,142 km (0.115 R)
• M20: 3,758,946 km (0.056 R)
• M21: 4,065,472 km (0.106 R)
• M22: 4,132,192 km (0.09 R)
• M23: 4,244,241 km (0.096 R)
• M24: 4,702,609 km (0.058 R)
• M25: 5,128,514 km (0.111 R)
• M26: 5,346,179 km (0.104 R)
• M27: 5,690,853 km (0.104 R)
• M28: 5,891,015 km (0.11 R)
• M29: 6,144,583 km (0.114 R)
• M30: 6,246,908 km (0.087 R)
• M31: 6,349,981 km (0.08 R)
• M32: 6,979,788 km (0.053 R)
• M33: 7,059,823 km (0.034 R)
• M34: 7,933,474 km (0.115 R)
• M35: 7,989,274 km (0.102 R)
• M36: 8,269,920 km (0.079 R)
• M37: 8,411,439 km (0.096 R)
• M38: 9,189,797 km (0.094 R)
• M39: 9,513,377 km (0.093 R)
• M40: 10,172,057 km (0.119 R)
• M41: 10,293,381 km (0.1 R)
• M42: 10,384,635 km (0.116 R)
• M43: 10,629,378 km (0.095 R)
• M44: 11,124,846 km (0.06 R)
• M45: 11,659,359 km (0.062 R)
• M46: 12,234,563 km (0.114 R)
• M47: 13,048,674 km (0.092 R)
• M48: 13,846,629 km (0.074 R)
• M49: 14,217,632 km (0.053 R)
• M50: 14,969,361 km (0.067 R)
• M51: 15,142,147 km (0.115 R)
• M52: 15,664,094 km (0.104 R)
• M53: 16,050,655 km (0.106 R)
• M54: 16,121,265 km (0.075 R)
• M55: 16,262,785 km (0.108 R)
• M56: 16,404,753 km (0.06 R)
• M57: 16,547,170 km (0.081 R)
• M58: 16,904,859 km (0.064 R)
• M59: 17,229,037 km (0.105 R)
• M60: 17,301,443 km (0.075 R)
• M61: 17,591,662 km (0.063 R)
• M62: 17,847,026 km (0.087 R)
• M63: 18,955,097 km (0.104 R)
• M64: 19,291,842 km (0.094 R)
• M65: 19,479,737 km (0.052 R)
• M66: 20,543,528 km (0.117 R)
• M67: 20,850,951 km (0.094 R)
• M68: 21,392,496 km (0.117 R)
• M69: 21,626,018 km (0.075 R)
• M70: 22,410,659 km (0.102 R)
• M71: 23,124,689 km (0.092 R)
• M72: 23,444,380 km (0.101 R)
• M73: 24,128,790 km (0.029 R)
• M74: 26,054,713 km (0.045 R)
• M75: 26,137,740 km (0.088 R)
• M76: 26,220,916 km (0.108 R)
• M77: 26,387,419 km (0.12 R)
• M78: 26,596,108 km (0.088 R)
• M79: 26,805,395 km (0.075 R)
• M80: 27,902,097 km (0.115 R)
• M81: 28,029,555 km (0.063 R)
• M82: 28,627,049 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 17,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit