🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.51 AU - 0.71 AU

Year: 174 Days

Day: 15.6 Hours

Environment

Temp: 224 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,256,579 km

• M1: 547,079 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.08 AU - 1.32 AU

Year: 480 Days

Day: 26.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.93 AU - 2.11 AU

Year: 1049 Days

Day: 27.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.26 AU - 4.74 AU

Year: 2922 Days

Day: 23.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.1

Radius: 8.4

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.02 AU - 6.38 AU

Year: 4331 Days

Day: 8.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 20,256,579 km

• M1: 139,276 km (0.055 R)
• M2: 230,830 km (0.078 R)
• M3: 663,018 km (0.06 R)
• M4: 973,583 km (0.088 R)
• M5: 1,159,982 km (0.113 R)
• M6: 1,250,040 km (0.111 R)
• M7: 1,485,656 km (0.102 R)
• M8: 1,650,513 km (0.031 R)
• M9: 1,839,007 km (0.095 R)
• M10: 1,962,724 km (0.096 R)
• M11: 2,089,134 km (0.05 R)
• M12: 2,293,485 km (0.056 R)
• M13: 2,761,577 km (0.077 R)
• M14: 2,924,339 km (0.081 R)
• M15: 3,153,074 km (0.076 R)
• M16: 3,301,775 km (0.111 R)
• M17: 3,717,208 km (0.094 R)
• M18: 4,102,871 km (0.058 R)
• M19: 4,241,997 km (0.056 R)
• M20: 4,620,929 km (0.05 R)
• M21: 5,060,148 km (0.08 R)
• M22: 5,259,712 km (0.063 R)
• M23: 5,436,387 km (0.088 R)
• M24: 5,978,380 km (0.11 R)
• M25: 6,057,218 km (0.075 R)
• M26: 6,215,941 km (0.108 R)
• M27: 6,376,160 km (0.069 R)
• M28: 6,483,572 km (0.037 R)
• M29: 6,618,808 km (0.107 R)
• M30: 7,197,154 km (0.086 R)
• M31: 7,309,053 km (0.072 R)
• M32: 7,421,700 km (0.081 R)
• M33: 7,478,098 km (0.074 R)
• M34: 8,109,102 km (0.098 R)
• M35: 8,431,037 km (0.034 R)
• M36: 8,667,850 km (0.076 R)
• M37: 9,299,752 km (0.12 R)
• M38: 9,360,788 km (0.049 R)
• M39: 9,513,677 km (0.111 R)
• M40: 9,636,796 km (0.108 R)
• M41: 9,760,214 km (0.097 R)
• M42: 9,853,264 km (0.1 R)
• M43: 9,946,613 km (0.12 R)
• M44: 10,322,702 km (0.074 R)
• M45: 10,959,839 km (0.07 R)
• M46: 11,315,733 km (0.11 R)
• M47: 11,380,808 km (0.059 R)
• M48: 11,446,032 km (0.099 R)
• M49: 11,840,223 km (0.052 R)
• M50: 12,506,831 km (0.086 R)
• M51: 13,772,279 km (0.103 R)
• M52: 14,261,614 km (0.094 R)
• M53: 14,970,558 km (0.05 R)
• M54: 15,401,400 km (0.096 R)
• M55: 16,422,705 km (0.043 R)
• M56: 16,904,260 km (0.068 R)
• M57: 17,016,010 km (0.062 R)
• M58: 17,165,458 km (0.066 R)
• M59: 17,578,647 km (0.078 R)
• M60: 18,071,273 km (0.118 R)
• M61: 18,376,602 km (0.114 R)
• M62: 19,771,752 km (0.056 R)
• M63: 20,086,506 km (0.096 R)
• M64: 20,244,481 km (0.083 R)
• M65: 20,960,457 km (0.097 R)
• M66: 21,321,437 km (0.082 R)
• M67: 22,376,102 km (0.059 R)
• M68: 22,704,020 km (0.057 R)
• M69: 23,780,826 km (0.089 R)
• M70: 23,989,664 km (0.117 R)
• M71: 24,367,399 km (0.092 R)
• M72: 24,451,622 km (0.06 R)
• M73: 25,086,217 km (0.038 R)
• M74: 25,554,907 km (0.116 R)
• M75: 25,768,981 km (0.099 R)
• M76: 26,501,263 km (0.105 R)
• M77: 28,206,828 km (0.106 R)
• M78: 28,694,218 km (0.086 R)
• M79: 28,961,250 km (0.068 R)
• M80: 29,095,140 km (0.049 R)
• M81: 29,992,578 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.3

Radius: 13.9

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.11 AU - 7.23 AU

Year: 5598 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,256,579 km

• M1: 194,328 km (0.089 R)
• M2: 344,673 km (0.113 R)
• M3: 488,437 km (0.029 R)
• M4: 645,814 km (0.077 R)
• M5: 837,449 km (0.073 R)
• M6: 1,081,443 km (0.062 R)
• M7: 1,246,449 km (0.103 R)
• M8: 1,384,827 km (0.104 R)
• M9: 1,678,039 km (0.119 R)
• M10: 2,032,137 km (0.065 R)
• M11: 2,345,695 km (0.094 R)
• M12: 2,453,704 km (0.066 R)
• M13: 2,811,094 km (0.047 R)
• M14: 2,972,958 km (0.077 R)
• M15: 3,330,049 km (0.089 R)
• M16: 3,575,988 km (0.086 R)
• M17: 4,138,326 km (0.108 R)
• M18: 4,510,825 km (0.069 R)
• M19: 4,701,113 km (0.03 R)
• M20: 5,402,877 km (0.051 R)
• M21: 5,547,089 km (0.075 R)
• M22: 5,692,797 km (0.063 R)
• M23: 5,780,761 km (0.115 R)
• M24: 5,987,954 km (0.097 R)
• M25: 6,501,224 km (0.064 R)
• M26: 6,747,911 km (0.088 R)
• M27: 6,903,493 km (0.115 R)
• M28: 7,345,854 km (0.094 R)
• M29: 7,699,802 km (0.086 R)
• M30: 8,059,585 km (0.043 R)
• M31: 8,424,754 km (0.11 R)
• M32: 9,553,021 km (0.12 R)
• M33: 9,868,972 km (0.052 R)
• M34: 10,439,239 km (0.091 R)
• M35: 11,986,978 km (0.107 R)
• M36: 12,710,583 km (0.064 R)
• M37: 13,213,830 km (0.095 R)
• M38: 13,763,154 km (0.07 R)
• M39: 14,722,226 km (0.081 R)
• M40: 15,046,703 km (0.108 R)
• M41: 15,414,714 km (0.058 R)
• M42: 15,827,006 km (0.082 R)
• M43: 16,201,150 km (0.097 R)
• M44: 17,341,236 km (0.094 R)
• M45: 17,985,853 km (0.118 R)
• M46: 18,463,519 km (0.117 R)
• M47: 18,550,884 km (0.11 R)
• M48: 18,901,392 km (0.079 R)
• M49: 19,077,618 km (0.04 R)
• M50: 19,165,881 km (0.117 R)
• M51: 20,641,963 km (0.094 R)
• M52: 22,573,122 km (0.049 R)
• M53: 23,512,896 km (0.053 R)
• M54: 24,561,427 km (0.094 R)
• M55: 25,673,837 km (0.083 R)
• M56: 25,820,293 km (0.081 R)
• M57: 26,162,723 km (0.065 R)
• M58: 26,309,927 km (0.063 R)
• M59: 28,602,215 km (0.1 R)
• M60: 29,058,190 km (0.113 R)
• M61: 29,261,643 km (0.036 R)
• M62: 29,567,570 km (0.104 R)
• M63: 30,234,328 km (0.079 R)
• M64: 30,440,474 km (0.097 R)
• M65: 31,113,664 km (0.119 R)
• M66: 32,316,581 km (0.045 R)
• M67: 32,950,277 km (0.096 R)
• M68: 33,641,569 km (0.053 R)
• M69: 33,962,157 km (0.103 R)
• M70: 35,743,569 km (0.097 R)
• M71: 36,838,027 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.8

Radius: 10.3

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.63 AU - 8.69 AU

Year: 7743 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 20,256,579 km

• M1: 145,858 km (0.04 R)
• M2: 228,436 km (0.057 R)
• M3: 307,573 km (0.059 R)
• M4: 389,702 km (0.047 R)
• M5: 595,400 km (0.116 R)
• M6: 762,800 km (0.072 R)
• M7: 1,044,044 km (0.06 R)
• M8: 1,339,350 km (0.066 R)
• M9: 1,506,451 km (0.055 R)
• M10: 1,660,985 km (0.075 R)
• M11: 1,841,251 km (0.1 R)
• M12: 1,964,968 km (0.108 R)
• M13: 2,134,462 km (0.034 R)
• M14: 2,308,894 km (0.063 R)
• M15: 2,533,590 km (0.092 R)
• M16: 2,956,204 km (0.117 R)
• M17: 3,102,061 km (0.111 R)
• M18: 3,919,913 km (0.096 R)
• M19: 4,491,526 km (0.1 R)
• M20: 6,265,159 km (0.086 R)
• M21: 6,867,589 km (0.089 R)
• M22: 6,964,379 km (0.074 R)
• M23: 8,025,178 km (0.104 R)
• M24: 8,994,422 km (0.088 R)
• M25: 9,600,892 km (0.053 R)
• M26: 10,665,730 km (0.115 R)
• M27: 10,928,424 km (0.077 R)
• M28: 11,383,650 km (0.112 R)
• M29: 11,652,029 km (0.085 R)
• M30: 12,156,173 km (0.118 R)
• M31: 12,627,706 km (0.102 R)
• M32: 13,105,372 km (0.085 R)
• M33: 13,306,282 km (0.069 R)
• M34: 13,508,089 km (0.084 R)
• M35: 13,914,696 km (0.091 R)
• M36: 13,996,526 km (0.036 R)
• M37: 14,119,496 km (0.077 R)
• M38: 14,201,775 km (0.089 R)
• M39: 15,158,752 km (0.067 R)
• M40: 15,751,459 km (0.109 R)
• M41: 15,836,730 km (0.108 R)
• M42: 16,007,870 km (0.105 R)
• M43: 16,438,113 km (0.108 R)
• M44: 16,915,929 km (0.12 R)
• M45: 18,827,191 km (0.096 R)
• M46: 18,917,698 km (0.065 R)
• M47: 19,144,638 km (0.093 R)
• M48: 19,235,743 km (0.097 R)
• M49: 19,555,583 km (0.093 R)
• M50: 20,200,649 km (0.101 R)
• M51: 21,322,484 km (0.072 R)
• M52: 22,081,693 km (0.116 R)
• M53: 22,464,514 km (0.088 R)
• M54: 22,753,238 km (0.087 R)
• M55: 23,382,746 km (0.091 R)
• M56: 23,528,903 km (0.072 R)
• M57: 23,821,965 km (0.089 R)
• M58: 24,067,156 km (0.03 R)
• M59: 24,659,115 km (0.07 R)
• M60: 25,405,608 km (0.118 R)
• M61: 25,606,069 km (0.081 R)
• M62: 26,008,338 km (0.062 R)
• M63: 26,768,145 km (0.08 R)
• M64: 26,921,034 km (0.06 R)
• M65: 27,023,060 km (0.041 R)
• M66: 27,638,207 km (0.077 R)
• M67: 27,792,741 km (0.077 R)
• M68: 27,999,186 km (0.058 R)
• M69: 28,257,991 km (0.084 R)
• M70: 28,413,572 km (0.12 R)
• M71: 29,039,041 km (0.095 R)
• M72: 29,196,119 km (0.093 R)
• M73: 29,827,272 km (0.056 R)
• M74: 30,144,569 km (0.117 R)
• M75: 31,639,950 km (0.118 R)
• M76: 33,104,513 km (0.093 R)
• M77: 33,817,646 km (0.105 R)
• M78: 34,591,216 km (0.067 R)
• M79: 35,035,971 km (0.088 R)
• M80: 35,594,420 km (0.071 R)
• M81: 37,572,403 km (0.099 R)
• M82: 38,144,016 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 14.8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.54 AU - 9.24 AU

Year: 8095 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 20,256,579 km

• M1: 213,775 km (0.073 R)
• M2: 401,820 km (0.106 R)
• M3: 946,506 km (0.071 R)
• M4: 1,092,513 km (0.106 R)
• M5: 1,338,452 km (0.071 R)
• M6: 1,859,651 km (0.091 R)
• M7: 2,678,101 km (0.061 R)
• M8: 3,126,296 km (0.117 R)
• M9: 3,238,046 km (0.101 R)
• M10: 3,989,177 km (0.06 R)
• M11: 4,198,614 km (0.117 R)
• M12: 4,447,694 km (0.085 R)
• M13: 4,848,916 km (0.092 R)
• M14: 5,016,465 km (0.084 R)
• M15: 5,129,262 km (0.092 R)
• M16: 5,395,995 km (0.098 R)
• M17: 6,385,286 km (0.104 R)
• M18: 7,217,050 km (0.082 R)
• M19: 7,516,246 km (0.115 R)
• M20: 8,038,791 km (0.113 R)
• M21: 8,438,517 km (0.101 R)
• M22: 8,618,333 km (0.085 R)
• M23: 8,844,825 km (0.057 R)
• M24: 9,629,765 km (0.065 R)
• M25: 10,897,756 km (0.099 R)
• M26: 11,315,583 km (0.088 R)
• M27: 11,864,308 km (0.054 R)
• M28: 12,549,466 km (0.117 R)
• M29: 12,780,744 km (0.114 R)
• M30: 12,935,728 km (0.109 R)
• M31: 13,852,314 km (0.081 R)
• M32: 13,958,379 km (0.117 R)
• M33: 14,251,591 km (0.081 R)
• M34: 14,412,408 km (0.033 R)
• M35: 15,197,947 km (0.096 R)
• M36: 15,914,072 km (0.091 R)
• M37: 16,053,048 km (0.119 R)
• M38: 16,276,398 km (0.083 R)
• M39: 16,500,645 km (0.088 R)
• M40: 16,952,281 km (0.092 R)
• M41: 17,208,093 km (0.084 R)
• M42: 17,408,106 km (0.113 R)
• M43: 17,781,353 km (0.114 R)
• M44: 18,331,723 km (0.119 R)
• M45: 18,477,431 km (0.047 R)
• M46: 18,740,724 km (0.081 R)
• M47: 19,776,839 km (0.118 R)
• M48: 19,926,287 km (0.109 R)
• M49: 20,076,184 km (0.07 R)
• M50: 20,196,461 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 11,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit