🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.63 AU - 0.65 AU

Year: 180 Days

Day: 16.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.08 AU - 1.54 AU

Year: 527 Days

Day: 47.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.25 AU - 2.67 AU

Year: 1356 Days

Day: 45 Hours

Environment

Temp: -83 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.46 AU - 5.5 AU

Year: 4509 Days

Day: 34.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,950,065 km

• M1: 1,073,963 km (0.091 R)

Asteroid Belt

Center: 6.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 14.2

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.77 AU - 8.19 AU

Year: 6481 Days

Day: 8.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,950,065 km

• M1: 179,069 km (0.096 R)
• M2: 528,978 km (0.117 R)
• M3: 1,039,556 km (0.094 R)
• M4: 1,182,272 km (0.06 R)
• M5: 1,409,362 km (0.118 R)
• M6: 1,599,949 km (0.103 R)
• M7: 2,085,993 km (0.104 R)
• M8: 2,399,550 km (0.03 R)
• M9: 2,519,827 km (0.08 R)
• M10: 2,666,732 km (0.034 R)
• M11: 2,943,637 km (0.057 R)
• M12: 3,059,725 km (0.116 R)
• M13: 3,417,414 km (0.109 R)
• M14: 3,567,161 km (0.103 R)
• M15: 4,392,493 km (0.051 R)
• M16: 4,705,900 km (0.051 R)
• M17: 5,042,047 km (0.079 R)
• M18: 5,275,719 km (0.068 R)
• M19: 5,481,266 km (0.079 R)
• M20: 5,689,506 km (0.12 R)
• M21: 6,380,200 km (0.093 R)
• M22: 6,804,010 km (0.099 R)
• M23: 6,993,551 km (0.119 R)
• M24: 7,097,521 km (0.081 R)
• M25: 7,715,061 km (0.083 R)
• M26: 7,894,728 km (0.115 R)
• M27: 8,757,459 km (0.095 R)
• M28: 9,785,795 km (0.092 R)
• M29: 10,097,856 km (0.113 R)
• M30: 11,134,719 km (0.088 R)
• M31: 11,913,825 km (0.085 R)
• M32: 12,080,178 km (0.1 R)
• M33: 13,633,004 km (0.108 R)
• M34: 13,981,716 km (0.052 R)
• M35: 14,289,439 km (0.094 R)
• M36: 14,844,298 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120

Radius: 10.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 11.55 AU - 11.61 AU

Year: 13850 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,950,065 km

• M1: 134,189 km (0.103 R)
• M2: 241,301 km (0.087 R)
• M3: 398,529 km (0.086 R)
• M4: 721,660 km (0.116 R)
• M5: 884,123 km (0.072 R)
• M6: 955,631 km (0.093 R)
• M7: 1,044,193 km (0.082 R)
• M8: 1,182,721 km (0.07 R)
• M9: 1,360,593 km (0.101 R)
• M10: 1,461,422 km (0.098 R)
• M11: 1,909,168 km (0.099 R)
• M12: 2,297,225 km (0.043 R)
• M13: 2,625,592 km (0.09 R)
• M14: 2,774,143 km (0.1 R)
• M15: 3,079,472 km (0.086 R)
• M16: 3,604,860 km (0.059 R)
• M17: 4,011,168 km (0.064 R)
• M18: 4,407,004 km (0.118 R)
• M19: 5,451,197 km (0.097 R)
• M20: 5,723,764 km (0.116 R)
• M21: 6,169,416 km (0.077 R)
• M22: 6,396,506 km (0.119 R)
• M23: 6,888,234 km (0.093 R)
• M24: 7,542,575 km (0.055 R)
• M25: 8,435,525 km (0.115 R)
• M26: 8,529,771 km (0.109 R)
• M27: 8,910,498 km (0.084 R)
• M28: 9,853,264 km (0.034 R)
• M29: 10,286,350 km (0.065 R)
• M30: 10,387,029 km (0.06 R)
• M31: 10,691,461 km (0.087 R)
• M32: 11,205,329 km (0.031 R)
• M33: 11,274,444 km (0.08 R)
• M34: 11,587,402 km (0.1 R)
• M35: 11,657,264 km (0.056 R)
• M36: 11,727,276 km (0.074 R)
• M37: 11,797,587 km (0.082 R)
• M38: 12,079,729 km (0.115 R)
• M39: 12,186,093 km (0.111 R)
• M40: 12,435,622 km (0.116 R)
• M41: 13,671,301 km (0.098 R)
• M42: 14,266,401 km (0.114 R)
• M43: 14,491,695 km (0.054 R)
• M44: 14,907,877 km (0.091 R)
• M45: 15,907,190 km (0.113 R)
• M46: 16,062,922 km (0.099 R)
• M47: 16,572,303 km (0.061 R)
• M48: 16,848,759 km (0.114 R)
• M49: 16,967,839 km (0.08 R)
• M50: 17,607,071 km (0.086 R)
• M51: 18,950,310 km (0.095 R)
• M52: 19,989,866 km (0.059 R)
• M53: 20,495,357 km (0.106 R)
• M54: 21,475,971 km (0.095 R)
• M55: 21,907,112 km (0.116 R)
• M56: 21,993,729 km (0.111 R)
• M57: 22,384,778 km (0.11 R)
• M58: 22,515,676 km (0.109 R)
• M59: 22,821,903 km (0.119 R)
• M60: 22,997,531 km (0.081 R)
• M61: 23,838,122 km (0.098 R)
• M62: 23,971,712 km (0.075 R)
• M63: 25,231,027 km (0.086 R)
• M64: 25,367,161 km (0.093 R)
• M65: 25,640,327 km (0.098 R)
• M66: 25,731,582 km (0.102 R)
• M67: 26,143,574 km (0.108 R)
• M68: 26,373,357 km (0.034 R)
• M69: 26,696,338 km (0.068 R)
• M70: 27,113,417 km (0.118 R)
• M71: 27,626,089 km (0.119 R)
• M72: 27,766,562 km (0.101 R)
• M73: 27,860,210 km (0.071 R)
• M74: 28,189,176 km (0.119 R)
• M75: 28,283,273 km (0.11 R)
• M76: 28,708,579 km (0.048 R)
• M77: 29,374,140 km (0.081 R)
• M78: 30,285,640 km (0.119 R)
• M79: 30,720,671 km (0.086 R)
• M80: 31,011,788 km (0.111 R)
• M81: 31,303,803 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.2

Radius: 14.4

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.04 AU - 14.38 AU

Year: 14084 Days

Day: 11.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,950,065 km

• M1: 518,207 km (0.116 R)
• M2: 694,733 km (0.091 R)
• M3: 1,114,953 km (0.116 R)
• M4: 1,637,648 km (0.11 R)
• M5: 2,292,587 km (0.072 R)
• M6: 2,476,294 km (0.085 R)
• M7: 4,006,530 km (0.092 R)
• M8: 4,571,711 km (0.12 R)
• M9: 4,687,799 km (0.063 R)
• M10: 5,242,657 km (0.085 R)
• M11: 5,445,961 km (0.029 R)
• M12: 5,902,683 km (0.046 R)
• M13: 7,897,421 km (0.087 R)
• M14: 8,178,067 km (0.114 R)
• M15: 8,701,211 km (0.117 R)
• M16: 9,680,179 km (0.097 R)
• M17: 10,488,456 km (0.083 R)
• M18: 10,900,898 km (0.118 R)
• M19: 11,901,558 km (0.088 R)
• M20: 12,931,539 km (0.113 R)
• M21: 13,318,250 km (0.057 R)
• M22: 13,989,944 km (0.111 R)
• M23: 14,330,130 km (0.109 R)
• M24: 14,558,266 km (0.072 R)
• M25: 15,018,429 km (0.11 R)
• M26: 15,658,858 km (0.052 R)
• M27: 16,966,643 km (0.119 R)
• M28: 17,694,735 km (0.089 R)
• M29: 18,185,865 km (0.115 R)
• M30: 18,557,017 km (0.103 R)
• M31: 18,805,948 km (0.084 R)
• M32: 19,496,193 km (0.096 R)
• M33: 20,130,937 km (0.102 R)
• M34: 21,944,063 km (0.108 R)
• M35: 22,075,559 km (0.112 R)
• M36: 24,419,160 km (0.1 R)
• M37: 24,555,593 km (0.081 R)
• M38: 26,981,771 km (0.12 R)
• M39: 27,334,523 km (0.043 R)
• M40: 28,116,172 km (0.114 R)
• M41: 28,473,860 km (0.109 R)
• M42: 29,193,725 km (0.102 R)
• M43: 29,410,941 km (0.059 R)
• M44: 30,798,761 km (0.062 R)
• M45: 31,463,574 km (0.115 R)
• M46: 31,686,175 km (0.059 R)
• M47: 33,789,671 km (0.031 R)
• M48: 34,781,505 km (0.114 R)
• M49: 35,860,405 km (0.097 R)
• M50: 36,715,805 km (0.057 R)
• M51: 36,950,225 km (0.114 R)
• M52: 37,342,172 km (0.086 R)
• M53: 38,209,091 km (0.105 R)
• M54: 39,322,100 km (0.092 R)
• M55: 39,562,054 km (0.077 R)
• M56: 41,661,511 km (0.113 R)
• M57: 41,824,423 km (0.119 R)
• M58: 41,987,634 km (0.072 R)
• M59: 42,150,995 km (0.119 R)
• M60: 43,300,954 km (0.109 R)
• M61: 43,714,143 km (0.097 R)
• M62: 44,711,064 km (0.107 R)
• M63: 45,045,116 km (0.057 R)
• M64: 45,379,916 km (0.112 R)
• M65: 49,980,200 km (0.091 R)
• M66: 50,326,968 km (0.12 R)
• M67: 51,022,598 km (0.083 R)
• M68: 51,809,034 km (0.063 R)
• M69: 52,863,848 km (0.106 R)
• M70: 53,748,421 km (0.117 R)
• M71: 54,726,940 km (0.068 R)
• M72: 55,801,203 km (0.101 R)
• M73: 56,431,010 km (0.026 R)
• M74: 58,425,897 km (0.1 R)
• M75: 61,368,487 km (0.108 R)
• M76: 61,832,690 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.2

Radius: 11.2

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.94 AU - 15.88 AU

Year: 16303 Days

Day: 6.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,950,065 km

• M1: 194,627 km (0.07 R)
• M2: 410,945 km (0.111 R)
• M3: 799,601 km (0.105 R)
• M4: 1,213,388 km (0.1 R)
• M5: 1,391,410 km (0.088 R)
• M6: 1,633,310 km (0.113 R)
• M7: 2,127,581 km (0.03 R)
• M8: 2,344,348 km (0.093 R)
• M9: 3,754,907 km (0.113 R)
• M10: 4,171,088 km (0.056 R)
• M11: 4,802,840 km (0.067 R)
• M12: 5,047,582 km (0.111 R)
• M13: 5,254,625 km (0.084 R)
• M14: 5,464,511 km (0.109 R)
• M15: 6,110,923 km (0.089 R)
• M16: 6,376,310 km (0.068 R)
• M17: 7,241,584 km (0.078 R)
• M18: 7,711,920 km (0.092 R)
• M19: 8,484,892 km (0.11 R)
• M20: 10,895,512 km (0.026 R)
• M21: 11,163,741 km (0.111 R)
• M22: 12,036,645 km (0.05 R)
• M23: 13,158,629 km (0.103 R)
• M24: 13,559,252 km (0.077 R)
• M25: 14,080,152 km (0.078 R)
• M26: 14,255,181 km (0.096 R)
• M27: 15,441,043 km (0.11 R)
• M28: 15,924,245 km (0.031 R)
• M29: 16,167,790 km (0.086 R)
• M30: 17,843,286 km (0.115 R)
• M31: 18,032,827 km (0.093 R)
• M32: 18,541,609 km (0.105 R)
• M33: 18,797,870 km (0.105 R)
• M34: 19,834,284 km (0.118 R)
• M35: 20,359,373 km (0.077 R)
• M36: 21,022,390 km (0.072 R)
• M37: 21,155,832 km (0.072 R)
• M38: 21,894,696 km (0.046 R)
• M39: 22,029,932 km (0.088 R)
• M40: 23,952,863 km (0.034 R)
• M41: 24,722,843 km (0.106 R)
• M42: 25,429,843 km (0.102 R)
• M43: 25,857,394 km (0.114 R)
• M44: 26,502,908 km (0.031 R)
• M45: 29,510,723 km (0.073 R)
• M46: 30,865,033 km (0.118 R)
• M47: 31,473,447 km (0.119 R)
• M48: 33,011,762 km (0.034 R)
• M49: 33,633,940 km (0.092 R)
• M50: 33,790,120 km (0.096 R)
• M51: 34,103,228 km (0.058 R)
• M52: 35,523,660 km (0.098 R)
• M53: 36,481,386 km (0.119 R)
• M54: 36,802,572 km (0.096 R)
• M55: 37,286,072 km (0.11 R)
• M56: 38,585,629 km (0.119 R)
• M57: 39,734,840 km (0.045 R)
• M58: 41,647,150 km (0.097 R)
• M59: 42,403,666 km (0.12 R)
• M60: 42,656,786 km (0.065 R)
• M61: 42,741,308 km (0.114 R)
• M62: 43,079,848 km (0.102 R)
• M63: 43,334,314 km (0.085 R)
• M64: 44,700,143 km (0.09 R)
• M65: 44,786,012 km (0.096 R)
• M66: 44,871,881 km (0.117 R)
• M67: 45,043,769 km (0.084 R)
• M68: 46,775,215 km (0.1 R)
• M69: 46,949,497 km (0.084 R)
• M70: 47,386,322 km (0.109 R)
• M71: 47,736,681 km (0.072 R)
• M72: 48,528,352 km (0.091 R)
• M73: 48,616,615 km (0.111 R)
• M74: 48,969,965 km (0.1 R)
• M75: 51,467,651 km (0.051 R)
• M76: 52,189,012 km (0.115 R)
• M77: 53,186,082 km (0.091 R)
• M78: 53,368,143 km (0.101 R)
• M79: 54,372,692 km (0.039 R)
• M80: 54,647,803 km (0.108 R)
• M81: 60,340,152 km (0.113 R)
• M82: 60,910,119 km (0.116 R)
• M83: 61,386,589 km (0.114 R)
• M84: 61,482,032 km (0.092 R)
• M85: 63,208,092 km (0.089 R)
• M86: 63,304,433 km (0.109 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 19,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit