🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.84 AU - 0.92 AU

Year: 309 Days

Day: 27.1 Hours

Environment

Temp: 30 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.18 AU - 1.26 AU

Year: 505 Days

Day: 36.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,030,355 km

• M1: 181,462 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.02 AU - 3.18 AU

Year: 2045 Days

Day: 22.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 141.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,030,355 km

• M1: 718,369 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.5 AU - 3.76 AU

Year: 2075 Days

Day: 47.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,030,355 km

• M1: 2,832,187 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.8

Radius: 14.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.6 AU - 6.52 AU

Year: 5590 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,030,355 km

• M1: 193,580 km (0.093 R)
• M2: 283,638 km (0.083 R)
• M3: 378,632 km (0.102 R)
• M4: 564,882 km (0.1 R)
• M5: 775,216 km (0.055 R)
• M6: 1,113,307 km (0.105 R)
• M7: 1,201,720 km (0.06 R)
• M8: 1,433,896 km (0.102 R)
• M9: 1,547,440 km (0.11 R)
• M10: 1,664,276 km (0.111 R)
• M11: 1,871,918 km (0.116 R)
• M12: 2,106,787 km (0.066 R)
• M13: 2,467,766 km (0.115 R)
• M14: 2,706,225 km (0.108 R)
• M15: 2,890,081 km (0.095 R)
• M16: 3,014,995 km (0.116 R)
• M17: 3,292,200 km (0.084 R)
• M18: 3,533,203 km (0.081 R)
• M19: 3,825,816 km (0.083 R)
• M20: 4,079,534 km (0.079 R)
• M21: 5,302,497 km (0.105 R)
• M22: 5,534,224 km (0.111 R)
• M23: 5,874,708 km (0.051 R)
• M24: 7,305,014 km (0.079 R)
• M25: 8,118,377 km (0.103 R)
• M26: 8,296,399 km (0.118 R)
• M27: 8,415,778 km (0.067 R)
• M28: 9,329,821 km (0.102 R)
• M29: 9,453,987 km (0.116 R)
• M30: 9,578,901 km (0.038 R)
• M31: 9,988,351 km (0.089 R)
• M32: 10,115,509 km (0.039 R)
• M33: 10,211,251 km (0.081 R)
• M34: 10,307,293 km (0.094 R)
• M35: 10,500,275 km (0.085 R)
• M36: 10,987,964 km (0.116 R)
• M37: 11,086,399 km (0.111 R)
• M38: 11,383,650 km (0.043 R)
• M39: 12,121,018 km (0.1 R)
• M40: 12,290,662 km (0.073 R)
• M41: 12,495,461 km (0.104 R)
• M42: 12,804,830 km (0.114 R)
• M43: 14,031,532 km (0.062 R)
• M44: 14,424,825 km (0.075 R)
• M45: 15,997,099 km (0.091 R)
• M46: 16,108,848 km (0.116 R)
• M47: 16,445,593 km (0.093 R)
• M48: 16,596,089 km (0.115 R)
• M49: 16,784,731 km (0.08 R)
• M50: 17,050,118 km (0.091 R)
• M51: 17,508,187 km (0.111 R)
• M52: 18,241,815 km (0.106 R)
• M53: 18,946,271 km (0.093 R)
• M54: 19,699,347 km (0.039 R)
• M55: 19,859,267 km (0.078 R)
• M56: 21,194,129 km (0.099 R)
• M57: 21,439,918 km (0.106 R)
• M58: 22,058,655 km (0.11 R)
• M59: 22,599,601 km (0.108 R)
• M60: 23,060,811 km (0.058 R)
• M61: 23,482,827 km (0.095 R)
• M62: 24,248,768 km (0.043 R)
• M63: 24,420,207 km (0.115 R)
• M64: 24,549,011 km (0.118 R)
• M65: 26,068,027 km (0.108 R)
• M66: 26,375,451 km (0.096 R)
• M67: 26,949,608 km (0.097 R)
• M68: 27,127,180 km (0.05 R)
• M69: 28,155,366 km (0.058 R)
• M70: 28,516,047 km (0.071 R)
• M71: 28,606,404 km (0.045 R)
• M72: 28,787,417 km (0.1 R)
• M73: 29,836,099 km (0.06 R)
• M74: 30,065,731 km (0.113 R)
• M75: 30,203,810 km (0.1 R)
• M76: 30,665,619 km (0.12 R)
• M77: 30,804,595 km (0.102 R)
• M78: 30,897,346 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.1

Radius: 13.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.1 AU - 7.76 AU

Year: 6110 Days

Day: 5.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,030,355 km

• M1: 222,153 km (0.072 R)
• M2: 555,307 km (0.086 R)
• M3: 1,010,833 km (0.081 R)
• M4: 1,348,026 km (0.092 R)
• M5: 1,651,710 km (0.063 R)
• M6: 1,890,618 km (0.054 R)
• M7: 2,481,380 km (0.117 R)
• M8: 2,740,184 km (0.107 R)
• M9: 2,839,368 km (0.066 R)
• M10: 3,266,470 km (0.086 R)
• M11: 3,496,850 km (0.107 R)
• M12: 3,843,169 km (0.085 R)
• M13: 4,162,411 km (0.08 R)
• M14: 4,335,047 km (0.09 R)
• M15: 4,529,674 km (0.093 R)
• M16: 4,727,293 km (0.108 R)
• M17: 4,968,145 km (0.037 R)
• M18: 5,131,057 km (0.055 R)
• M19: 5,337,203 km (0.094 R)
• M20: 6,015,330 km (0.079 R)
• M21: 6,102,097 km (0.081 R)
• M22: 6,211,004 km (0.074 R)
• M23: 6,342,651 km (0.041 R)
• M24: 6,475,194 km (0.086 R)
• M25: 6,608,785 km (0.103 R)
• M26: 7,267,016 km (0.103 R)
• M27: 7,545,567 km (0.084 R)
• M28: 7,662,702 km (0.106 R)
• M29: 7,970,126 km (0.105 R)
• M30: 8,089,355 km (0.077 R)
• M31: 8,329,759 km (0.068 R)
• M32: 9,365,425 km (0.087 R)
• M33: 10,337,213 km (0.105 R)
• M34: 10,624,441 km (0.112 R)
• M35: 10,808,745 km (0.118 R)
• M36: 10,967,469 km (0.059 R)
• M37: 11,341,015 km (0.058 R)
• M38: 11,529,209 km (0.104 R)
• M39: 11,991,017 km (0.119 R)
• M40: 12,348,107 km (0.081 R)
• M41: 12,514,161 km (0.113 R)
• M42: 12,653,138 km (0.109 R)
• M43: 13,242,254 km (0.12 R)
• M44: 13,469,044 km (0.038 R)
• M45: 13,582,888 km (0.115 R)
• M46: 13,783,050 km (0.07 R)
• M47: 14,389,071 km (0.06 R)
• M48: 14,622,294 km (0.099 R)
• M49: 15,210,962 km (0.111 R)
• M50: 16,017,743 km (0.093 R)
• M51: 16,108,250 km (0.095 R)
• M52: 16,380,817 km (0.11 R)
• M53: 17,084,376 km (0.072 R)
• M54: 17,238,611 km (0.1 R)
• M55: 17,797,659 km (0.096 R)
• M56: 18,079,501 km (0.102 R)
• M57: 18,299,709 km (0.073 R)
• M58: 18,679,389 km (0.073 R)
• M59: 19,093,625 km (0.11 R)
• M60: 19,575,181 km (0.069 R)
• M61: 19,704,433 km (0.066 R)
• M62: 19,801,373 km (0.089 R)
• M63: 20,681,906 km (0.108 R)
• M64: 20,846,314 km (0.053 R)
• M65: 21,209,687 km (0.08 R)
• M66: 21,309,169 km (0.11 R)
• M67: 21,675,086 km (0.06 R)
• M68: 22,244,904 km (0.093 R)
• M69: 22,650,015 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.5

Radius: 7.8

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.38 AU - 15.56 AU

Year: 16502 Days

Day: 24.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,030,355 km

• M1: 280,197 km (0.099 R)
• M2: 407,205 km (0.112 R)
• M3: 698,921 km (0.068 R)
• M4: 764,595 km (0.057 R)
• M5: 832,512 km (0.068 R)
• M6: 950,246 km (0.085 R)
• M7: 1,099,245 km (0.067 R)
• M8: 1,176,587 km (0.056 R)
• M9: 2,579,067 km (0.119 R)
• M10: 2,788,804 km (0.085 R)
• M11: 2,931,669 km (0.118 R)
• M12: 3,040,427 km (0.115 R)
• M13: 3,113,730 km (0.071 R)
• M14: 3,337,229 km (0.091 R)
• M15: 4,869,710 km (0.036 R)
• M16: 5,216,627 km (0.111 R)
• M17: 5,437,583 km (0.11 R)
• M18: 5,706,860 km (0.053 R)
• M19: 5,843,143 km (0.073 R)
• M20: 6,072,626 km (0.095 R)
• M21: 7,117,418 km (0.054 R)
• M22: 7,660,458 km (0.11 R)
• M23: 7,962,347 km (0.111 R)
• M24: 8,013,060 km (0.101 R)
• M25: 8,114,787 km (0.107 R)
• M26: 8,786,332 km (0.094 R)
• M27: 9,315,011 km (0.073 R)
• M28: 9,368,417 km (0.103 R)
• M29: 9,421,973 km (0.05 R)
• M30: 10,072,425 km (0.118 R)
• M31: 11,188,425 km (0.12 R)
• M32: 11,302,119 km (0.116 R)
• M33: 11,530,854 km (0.093 R)
• M34: 11,876,725 km (0.077 R)
• M35: 12,343,171 km (0.108 R)
• M36: 14,826,495 km (0.118 R)
• M37: 15,772,552 km (0.107 R)
• M38: 17,195,228 km (0.116 R)
• M39: 17,722,561 km (0.107 R)
• M40: 18,389,318 km (0.057 R)
• M41: 18,725,764 km (0.112 R)
• M42: 19,884,998 km (0.113 R)
• M43: 20,091,892 km (0.08 R)
• M44: 20,161,006 km (0.09 R)
• M45: 20,577,636 km (0.095 R)
• M46: 21,844,131 km (0.053 R)
• M47: 22,057,757 km (0.077 R)
• M48: 23,571,987 km (0.076 R)
• M49: 25,867,865 km (0.099 R)
• M50: 26,169,305 km (0.105 R)
• M51: 27,386,583 km (0.097 R)
• M52: 28,933,874 km (0.095 R)
• M53: 31,227,508 km (0.103 R)
• M54: 31,307,693 km (0.09 R)
• M55: 32,599,022 km (0.114 R)
• M56: 33,990,132 km (0.107 R)
• M57: 34,072,561 km (0.036 R)
• M58: 34,237,717 km (0.056 R)
• M59: 34,568,627 km (0.116 R)
• M60: 34,900,585 km (0.081 R)
• M61: 35,400,541 km (0.066 R)
• M62: 36,491,857 km (0.116 R)
• M63: 36,999,293 km (0.103 R)
• M64: 37,850,206 km (0.09 R)
• M65: 39,918,696 km (0.085 R)
• M66: 40,966,629 km (0.101 R)
• M67: 41,054,293 km (0.118 R)
• M68: 41,229,921 km (0.108 R)
• M69: 45,429,283 km (0.072 R)
• M70: 45,701,850 km (0.12 R)
• M71: 45,975,016 km (0.08 R)
• M72: 46,066,271 km (0.086 R)
• M73: 47,165,067 km (0.113 R)
• M74: 47,441,075 km (0.103 R)
• M75: 49,015,593 km (0.084 R)
• M76: 50,418,970 km (0.1 R)
• M77: 50,513,067 km (0.117 R)
• M78: 50,795,508 km (0.031 R)
• M79: 51,172,794 km (0.075 R)
• M80: 51,361,886 km (0.109 R)
• M81: 52,310,635 km (0.081 R)
• M82: 52,405,780 km (0.073 R)
• M83: 52,691,811 km (0.115 R)
• M84: 53,169,477 km (0.102 R)
• M85: 55,482,409 km (0.073 R)
• M86: 55,676,588 km (0.118 R)
• M87: 59,409,503 km (0.119 R)
• M88: 60,505,158 km (0.048 R)
• M89: 61,105,494 km (0.066 R)
• M90: 63,526,885 km (0.091 R)
• M91: 64,749,250 km (0.11 R)
• M92: 65,671,072 km (0.104 R)
• M93: 68,358,747 km (0.051 R)
• M94: 68,671,107 km (0.073 R)
• M95: 69,297,324 km (0.063 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 15,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit