🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.56 AU - 0.62 AU

Year: 174 Days

Day: 39.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.29 AU - 2.05 AU

Year: 826 Days

Day: 23.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 139 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,752,086 km

• M1: 145,559 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.8 AU - 1.88 AU

Year: 956 Days

Day: 22.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 52.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.6 AU - 2.34 AU

Year: 1059 Days

Day: 47.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,752,086 km

• M1: 836,402 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648

Radius: 13.9

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.81 AU - 6.11 AU

Year: 4885 Days

Day: 11.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,752,086 km

• M1: 206,295 km (0.105 R)
• M2: 371,003 km (0.038 R)
• M3: 1,174,194 km (0.038 R)
• M4: 1,378,844 km (0.025 R)
• M5: 1,485,956 km (0.118 R)
• M6: 1,774,829 km (0.058 R)
• M7: 1,943,276 km (0.083 R)
• M8: 2,152,863 km (0.055 R)
• M9: 2,351,679 km (0.058 R)
• M10: 3,146,193 km (0.111 R)
• M11: 3,352,189 km (0.119 R)
• M12: 3,478,001 km (0.11 R)
• M13: 3,691,178 km (0.077 R)
• M14: 3,821,178 km (0.109 R)
• M15: 4,153,136 km (0.108 R)
• M16: 4,265,933 km (0.072 R)
• M17: 4,356,739 km (0.083 R)
• M18: 4,610,307 km (0.097 R)
• M19: 4,845,026 km (0.064 R)
• M20: 5,156,190 km (0.108 R)
• M21: 5,400,184 km (0.081 R)
• M22: 5,697,884 km (0.043 R)
• M23: 5,798,264 km (0.067 R)
• M24: 6,257,679 km (0.045 R)
• M25: 6,570,638 km (0.12 R)
• M26: 6,782,019 km (0.102 R)
• M27: 7,184,737 km (0.111 R)
• M28: 7,622,909 km (0.102 R)
• M29: 7,873,186 km (0.038 R)
• M30: 8,041,634 km (0.099 R)
• M31: 8,324,972 km (0.104 R)
• M32: 8,785,285 km (0.091 R)
• M33: 9,047,978 km (0.096 R)
• M34: 10,093,817 km (0.087 R)
• M35: 10,615,615 km (0.048 R)
• M36: 11,717,552 km (0.112 R)
• M37: 12,136,127 km (0.111 R)
• M38: 12,363,666 km (0.079 R)
• M39: 13,961,221 km (0.091 R)
• M40: 14,097,355 km (0.089 R)
• M41: 14,199,680 km (0.115 R)
• M42: 14,542,559 km (0.1 R)
• M43: 14,646,080 km (0.036 R)
• M44: 15,376,866 km (0.097 R)
• M45: 16,585,168 km (0.095 R)
• M46: 16,693,327 km (0.077 R)
• M47: 16,910,244 km (0.082 R)
• M48: 17,055,354 km (0.072 R)
• M49: 18,454,693 km (0.087 R)
• M50: 18,566,741 km (0.082 R)
• M51: 19,395,214 km (0.066 R)
• M52: 19,623,351 km (0.093 R)
• M53: 20,005,424 km (0.049 R)
• M54: 20,815,945 km (0.103 R)
• M55: 21,205,648 km (0.115 R)
• M56: 21,597,893 km (0.07 R)
• M57: 21,794,764 km (0.036 R)
• M58: 22,908,969 km (0.112 R)
• M59: 23,190,363 km (0.066 R)
• M60: 23,756,740 km (0.11 R)
• M61: 24,368,596 km (0.104 R)
• M62: 24,614,684 km (0.081 R)
• M63: 25,983,505 km (0.042 R)
• M64: 26,109,167 km (0.069 R)
• M65: 26,235,128 km (0.108 R)
• M66: 27,079,459 km (0.112 R)
• M67: 27,206,766 km (0.077 R)
• M68: 27,334,523 km (0.064 R)
• M69: 27,462,280 km (0.093 R)
• M70: 28,924,748 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.1

Radius: 11.1

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.56 AU - 6.52 AU

Year: 5684 Days

Day: 6.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,752,086 km

• M1: 150,645 km (0.095 R)
• M2: 250,128 km (0.087 R)
• M3: 364,869 km (0.082 R)
• M4: 479,162 km (0.059 R)
• M5: 563,535 km (0.118 R)
• M6: 830,567 km (0.067 R)
• M7: 1,068,727 km (0.083 R)
• M8: 1,416,542 km (0.119 R)
• M9: 1,758,224 km (0.118 R)
• M10: 2,010,147 km (0.112 R)
• M11: 2,169,917 km (0.067 R)
• M12: 2,440,689 km (0.119 R)
• M13: 2,517,882 km (0.101 R)
• M14: 2,674,660 km (0.064 R)
• M15: 2,981,785 km (0.054 R)
• M16: 3,064,512 km (0.101 R)
• M17: 3,148,138 km (0.095 R)
• M18: 3,700,902 km (0.035 R)
• M19: 3,897,922 km (0.082 R)
• M20: 4,472,079 km (0.027 R)
• M21: 4,643,668 km (0.093 R)
• M22: 4,720,710 km (0.054 R)
• M23: 4,798,202 km (0.092 R)
• M24: 5,312,071 km (0.077 R)
• M25: 5,412,900 km (0.117 R)
• M26: 5,596,008 km (0.075 R)
• M27: 5,678,137 km (0.097 R)
• M28: 5,864,237 km (0.097 R)
• M29: 6,031,487 km (0.106 R)
• M30: 6,179,140 km (0.073 R)
• M31: 6,672,514 km (0.112 R)
• M32: 6,891,076 km (0.085 R)
• M33: 7,178,753 km (0.049 R)
• M34: 7,290,353 km (0.064 R)
• M35: 7,492,909 km (0.075 R)
• M36: 8,088,458 km (0.097 R)
• M37: 8,274,857 km (0.105 R)
• M38: 8,345,018 km (0.113 R)
• M39: 8,556,998 km (0.095 R)
• M40: 8,628,057 km (0.09 R)
• M41: 8,770,774 km (0.054 R)
• M42: 8,938,174 km (0.09 R)
• M43: 9,034,365 km (0.072 R)
• M44: 9,276,265 km (0.113 R)
• M45: 9,373,653 km (0.066 R)
• M46: 9,569,477 km (0.097 R)
• M47: 9,717,279 km (0.112 R)
• M48: 9,965,163 km (0.113 R)
• M49: 10,114,910 km (0.098 R)
• M50: 10,265,555 km (0.077 R)
• M51: 10,467,363 km (0.107 R)
• M52: 11,418,207 km (0.098 R)
• M53: 12,262,537 km (0.059 R)
• M54: 12,342,872 km (0.073 R)
• M55: 12,611,400 km (0.12 R)
• M56: 13,018,007 km (0.1 R)
• M57: 13,099,837 km (0.044 R)
• M58: 13,181,816 km (0.087 R)
• M59: 13,264,095 km (0.085 R)
• M60: 14,039,311 km (0.092 R)
• M61: 14,123,236 km (0.118 R)
• M62: 14,291,683 km (0.095 R)
• M63: 14,404,181 km (0.113 R)
• M64: 15,229,662 km (0.108 R)
• M65: 15,836,879 km (0.071 R)
• M66: 16,158,216 km (0.115 R)
• M67: 16,304,971 km (0.11 R)
• M68: 16,540,588 km (0.074 R)
• M69: 16,658,920 km (0.073 R)
• M70: 17,766,393 km (0.102 R)
• M71: 18,283,253 km (0.078 R)
• M72: 19,800,475 km (0.097 R)
• M73: 20,781,089 km (0.098 R)
• M74: 21,197,121 km (0.034 R)
• M75: 21,486,593 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.6

Radius: 7.9

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.08 AU - 15.7 AU

Year: 17719 Days

Day: 23.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,752,086 km

• M1: 177,124 km (0.118 R)
• M2: 302,936 km (0.045 R)
• M3: 441,613 km (0.1 R)
• M4: 639,381 km (0.114 R)
• M5: 729,140 km (0.105 R)
• M6: 1,177,634 km (0.082 R)
• M7: 1,455,587 km (0.065 R)
• M8: 1,863,989 km (0.103 R)
• M9: 2,427,525 km (0.105 R)
• M10: 2,550,494 km (0.101 R)
• M11: 2,802,567 km (0.117 R)
• M12: 2,910,127 km (0.034 R)
• M13: 2,997,044 km (0.112 R)
• M14: 3,444,790 km (0.111 R)
• M15: 3,513,755 km (0.088 R)
• M16: 4,527,580 km (0.106 R)
• M17: 4,756,016 km (0.114 R)
• M18: 5,898,794 km (0.09 R)
• M19: 6,037,022 km (0.107 R)
• M20: 6,772,894 km (0.103 R)
• M21: 6,859,661 km (0.119 R)
• M22: 7,092,734 km (0.092 R)
• M23: 7,328,500 km (0.114 R)
• M24: 7,807,812 km (0.052 R)
• M25: 7,868,399 km (0.073 R)
• M26: 8,514,512 km (0.069 R)
• M27: 8,608,161 km (0.089 R)
• M28: 8,702,108 km (0.108 R)
• M29: 8,765,089 km (0.099 R)
• M30: 9,018,059 km (0.077 R)
• M31: 9,499,016 km (0.06 R)
• M32: 9,693,792 km (0.062 R)
• M33: 9,988,351 km (0.108 R)
• M34: 10,319,112 km (0.046 R)
• M35: 10,687,122 km (0.051 R)
• M36: 10,788,101 km (0.069 R)
• M37: 11,161,647 km (0.104 R)
• M38: 11,436,009 km (0.119 R)
• M39: 11,539,381 km (0.11 R)
• M40: 11,886,448 km (0.068 R)
• M41: 12,026,173 km (0.12 R)
• M42: 12,840,434 km (0.057 R)
• M43: 13,127,961 km (0.043 R)
• M44: 13,966,008 km (0.115 R)
• M45: 14,076,561 km (0.087 R)
• M46: 14,224,514 km (0.116 R)
• M47: 14,521,914 km (0.102 R)
• M48: 15,198,545 km (0.102 R)
• M49: 15,274,391 km (0.088 R)
• M50: 15,464,530 km (0.12 R)
• M51: 15,808,605 km (0.039 R)
• M52: 15,923,945 km (0.099 R)
• M53: 16,934,778 km (0.087 R)
• M54: 17,052,661 km (0.112 R)
• M55: 18,570,481 km (0.077 R)
• M56: 18,651,563 km (0.064 R)
• M57: 19,140,449 km (0.102 R)
• M58: 19,633,673 km (0.073 R)
• M59: 19,840,418 km (0.08 R)
• M60: 20,006,172 km (0.098 R)
• M61: 21,562,588 km (0.112 R)
• M62: 22,549,485 km (0.104 R)
• M63: 22,635,953 km (0.065 R)
• M64: 22,852,720 km (0.068 R)
• M65: 23,113,769 km (0.12 R)
• M66: 23,288,349 km (0.03 R)
• M67: 23,726,821 km (0.098 R)
• M68: 23,902,897 km (0.078 R)
• M69: 24,567,262 km (0.098 R)
• M70: 25,147,851 km (0.102 R)
• M71: 25,372,397 km (0.12 R)
• M72: 25,552,513 km (0.115 R)
• M73: 26,004,598 km (0.086 R)
• M74: 26,186,210 km (0.053 R)
• M75: 26,550,630 km (0.096 R)
• M76: 26,962,623 km (0.059 R)
• M77: 27,469,011 km (0.11 R)
• M78: 28,164,642 km (0.058 R)
• M79: 28,397,865 km (0.091 R)
• M80: 29,195,371 km (0.044 R)
• M81: 30,333,960 km (0.07 R)
• M82: 31,004,757 km (0.085 R)
• M83: 31,293,780 km (0.07 R)
• M84: 31,486,911 km (0.119 R)
• M85: 32,703,142 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 13,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit