🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.21 AU - 1.91 AU

Year: 715 Days

Day: 22.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.11 AU - 3.27 AU

Year: 1620 Days

Day: 19.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,622,183 km

• M1: 160,369 km (0.072 R)

Asteroid Belt

Center: 2.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.17 AU - 3.35 AU

Year: 2161 Days

Day: 34.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.83 AU - 3.89 AU

Year: 2784 Days

Day: 29.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,622,183 km

• M1: 2,677,054 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.7

Radius: 14.4

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.17 AU - 6.21 AU

Year: 4340 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 41,622,183 km

• M1: 182,958 km (0.082 R)
• M2: 288,873 km (0.059 R)
• M3: 832,961 km (0.07 R)
• M4: 953,686 km (0.079 R)
• M5: 1,104,930 km (0.087 R)
• M6: 1,277,416 km (0.106 R)
• M7: 1,432,998 km (0.096 R)
• M8: 1,807,142 km (0.078 R)
• M9: 2,135,210 km (0.099 R)
• M10: 2,730,311 km (0.113 R)
• M11: 2,848,643 km (0.111 R)
• M12: 2,951,566 km (0.038 R)
• M13: 3,108,345 km (0.115 R)
• M14: 3,214,409 km (0.094 R)
• M15: 3,412,178 km (0.073 R)
• M16: 3,540,084 km (0.098 R)
• M17: 3,838,681 km (0.109 R)
• M18: 4,087,612 km (0.094 R)
• M19: 4,520,848 km (0.12 R)
• M20: 4,661,918 km (0.04 R)
• M21: 4,927,754 km (0.077 R)
• M22: 5,240,713 km (0.061 R)
• M23: 5,453,142 km (0.063 R)
• M24: 5,603,487 km (0.115 R)
• M25: 6,063,052 km (0.111 R)
• M26: 6,489,406 km (0.113 R)
• M27: 7,323,863 km (0.089 R)
• M28: 7,466,280 km (0.078 R)
• M29: 8,315,547 km (0.065 R)
• M30: 8,538,897 km (0.101 R)
• M31: 8,764,191 km (0.06 R)
• M32: 10,078,409 km (0.051 R)
• M33: 10,503,416 km (0.041 R)
• M34: 10,718,089 km (0.094 R)
• M35: 11,619,117 km (0.113 R)
• M36: 11,869,245 km (0.103 R)
• M37: 12,431,134 km (0.057 R)
• M38: 12,544,529 km (0.097 R)
• M39: 13,290,424 km (0.075 R)
• M40: 13,874,006 km (0.033 R)
• M41: 14,139,243 km (0.118 R)
• M42: 14,376,655 km (0.044 R)
• M43: 14,855,069 km (0.116 R)
• M44: 15,005,714 km (0.052 R)
• M45: 15,582,862 km (0.098 R)
• M46: 15,827,904 km (0.117 R)
• M47: 16,167,191 km (0.104 R)
• M48: 16,446,491 km (0.086 R)
• M49: 16,633,488 km (0.052 R)
• M50: 17,293,963 km (0.031 R)
• M51: 17,675,288 km (0.098 R)
• M52: 18,059,305 km (0.094 R)
• M53: 18,349,076 km (0.101 R)
• M54: 18,705,568 km (0.077 R)
• M55: 18,803,106 km (0.038 R)
• M56: 19,326,549 km (0.054 R)
• M57: 19,821,568 km (0.071 R)
• M58: 20,622,216 km (0.065 R)
• M59: 20,891,492 km (0.117 R)
• M60: 21,195,924 km (0.083 R)
• M61: 21,740,610 km (0.076 R)
• M62: 21,980,415 km (0.098 R)
• M63: 22,393,455 km (0.083 R)
• M64: 22,497,126 km (0.116 R)
• M65: 22,670,211 km (0.112 R)
• M66: 22,913,457 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.9

Radius: 13

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.02 AU - 7.78 AU

Year: 5944 Days

Day: 6.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,622,183 km

• M1: 283,189 km (0.102 R)
• M2: 472,280 km (0.085 R)
• M3: 793,168 km (0.107 R)
• M4: 877,242 km (0.096 R)
• M5: 1,009,786 km (0.096 R)
• M6: 1,149,660 km (0.101 R)
• M7: 1,246,898 km (0.101 R)
• M8: 1,573,770 km (0.117 R)
• M9: 1,870,572 km (0.077 R)
• M10: 2,287,651 km (0.027 R)
• M11: 2,370,378 km (0.069 R)
• M12: 2,454,303 km (0.052 R)
• M13: 3,466,482 km (0.115 R)
• M14: 3,586,310 km (0.066 R)
• M15: 3,781,086 km (0.11 R)
• M16: 4,334,748 km (0.076 R)
• M17: 4,542,539 km (0.065 R)
• M18: 4,727,143 km (0.105 R)
• M19: 5,076,454 km (0.118 R)
• M20: 5,943,374 km (0.058 R)
• M21: 6,408,922 km (0.104 R)
• M22: 6,616,415 km (0.092 R)
• M23: 7,718,053 km (0.104 R)
• M24: 7,938,860 km (0.116 R)
• M25: 8,290,116 km (0.073 R)
• M26: 9,475,380 km (0.065 R)
• M27: 9,678,085 km (0.115 R)
• M28: 9,814,069 km (0.112 R)
• M29: 10,398,997 km (0.105 R)
• M30: 10,503,416 km (0.091 R)
• M31: 11,030,599 km (0.059 R)
• M32: 11,386,941 km (0.115 R)
• M33: 11,566,608 km (0.036 R)
• M34: 12,404,805 km (0.062 R)
• M35: 12,552,608 km (0.109 R)
• M36: 13,262,749 km (0.107 R)
• M37: 13,870,864 km (0.12 R)
• M38: 14,294,226 km (0.086 R)
• M39: 15,709,572 km (0.117 R)
• M40: 16,555,697 km (0.077 R)
• M41: 17,375,194 km (0.092 R)
• M42: 17,706,853 km (0.101 R)
• M43: 17,915,093 km (0.092 R)
• M44: 18,124,231 km (0.093 R)
• M45: 18,587,087 km (0.078 R)
• M46: 19,011,346 km (0.038 R)
• M47: 19,481,682 km (0.097 R)
• M48: 19,610,635 km (0.063 R)
• M49: 19,782,972 km (0.073 R)
• M50: 20,216,058 km (0.04 R)
• M51: 20,390,190 km (0.105 R)
• M52: 21,180,067 km (0.102 R)
• M53: 21,667,606 km (0.119 R)
• M54: 22,653,905 km (0.113 R)
• M55: 22,744,262 km (0.093 R)
• M56: 23,471,756 km (0.117 R)
• M57: 23,563,161 km (0.116 R)
• M58: 24,160,655 km (0.06 R)
• M59: 24,856,285 km (0.104 R)
• M60: 25,558,497 km (0.042 R)
• M61: 26,077,452 km (0.068 R)
• M62: 26,172,297 km (0.087 R)
• M63: 26,267,142 km (0.11 R)
• M64: 26,600,147 km (0.101 R)
• M65: 26,695,441 km (0.038 R)
• M66: 27,174,154 km (0.071 R)
• M67: 29,906,709 km (0.042 R)
• M68: 30,304,190 km (0.04 R)
• M69: 30,403,822 km (0.085 R)
• M70: 31,154,654 km (0.069 R)
• M71: 32,063,760 km (0.093 R)
• M72: 32,827,906 km (0.091 R)
• M73: 32,981,394 km (0.104 R)
• M74: 33,340,728 km (0.048 R)
• M75: 33,804,481 km (0.063 R)
• M76: 34,270,479 km (0.117 R)
• M77: 34,478,270 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 9.9

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.15 AU - 8.93 AU

Year: 8369 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,622,183 km

• M1: 164,558 km (0.077 R)
• M2: 317,596 km (0.112 R)
• M3: 406,607 km (0.057 R)
• M4: 842,834 km (0.054 R)
• M5: 1,044,642 km (0.032 R)
• M6: 1,151,455 km (0.068 R)
• M7: 1,657,844 km (0.072 R)
• M8: 1,720,525 km (0.098 R)
• M9: 1,869,824 km (0.069 R)
• M10: 2,135,958 km (0.107 R)
• M11: 2,250,550 km (0.094 R)
• M12: 2,414,510 km (0.059 R)
• M13: 2,485,868 km (0.105 R)
• M14: 2,779,080 km (0.039 R)
• M15: 2,854,178 km (0.076 R)
• M16: 3,006,319 km (0.066 R)
• M17: 3,318,679 km (0.08 R)
• M18: 3,779,441 km (0.079 R)
• M19: 4,088,211 km (0.093 R)
• M20: 4,289,121 km (0.074 R)
• M21: 4,581,734 km (0.101 R)
• M22: 4,760,503 km (0.107 R)
• M23: 4,850,711 km (0.109 R)
• M24: 5,063,439 km (0.099 R)
• M25: 5,186,558 km (0.103 R)
• M26: 5,848,529 km (0.071 R)
• M27: 6,470,407 km (0.045 R)
• M28: 6,671,167 km (0.058 R)
• M29: 6,874,022 km (0.113 R)
• M30: 7,113,229 km (0.115 R)
• M31: 7,251,308 km (0.056 R)
• M32: 7,529,859 km (0.111 R)
• M33: 7,635,326 km (0.108 R)
• M34: 7,741,091 km (0.092 R)
• M35: 8,241,795 km (0.086 R)
• M36: 8,459,610 km (0.1 R)
• M37: 8,532,614 km (0.12 R)
• M38: 9,049,624 km (0.074 R)
• M39: 9,274,320 km (0.097 R)
• M40: 9,767,544 km (0.102 R)
• M41: 9,998,074 km (0.119 R)
• M42: 10,621,598 km (0.096 R)
• M43: 10,819,068 km (0.073 R)
• M44: 11,378,414 km (0.049 R)
• M45: 12,111,444 km (0.115 R)
• M46: 12,650,445 km (0.114 R)
• M47: 12,943,806 km (0.064 R)
• M48: 13,070,366 km (0.081 R)
• M49: 13,324,383 km (0.108 R)
• M50: 14,053,374 km (0.051 R)
• M51: 14,139,991 km (0.053 R)
• M52: 15,015,886 km (0.098 R)
• M53: 15,237,590 km (0.067 R)
• M54: 16,089,999 km (0.074 R)
• M55: 16,180,655 km (0.096 R)
• M56: 16,271,461 km (0.073 R)
• M57: 16,590,703 km (0.099 R)
• M58: 16,728,034 km (0.103 R)
• M59: 17,281,546 km (0.109 R)
• M60: 17,374,446 km (0.113 R)
• M61: 17,467,347 km (0.115 R)
• M62: 20,040,280 km (0.068 R)
• M63: 20,235,655 km (0.11 R)
• M64: 20,480,547 km (0.081 R)
• M65: 20,973,472 km (0.104 R)
• M66: 21,171,689 km (0.105 R)
• M67: 21,271,172 km (0.063 R)
• M68: 21,770,230 km (0.099 R)
• M69: 23,137,255 km (0.055 R)
• M70: 23,393,367 km (0.098 R)
• M71: 25,582,283 km (0.113 R)
• M72: 26,647,420 km (0.063 R)
• M73: 27,347,538 km (0.044 R)
• M74: 30,431,947 km (0.103 R)
• M75: 30,544,145 km (0.071 R)
• M76: 30,712,742 km (0.072 R)
• M77: 32,072,138 km (0.109 R)
• M78: 32,759,241 km (0.085 R)
• M79: 32,989,322 km (0.067 R)
• M80: 33,219,853 km (0.068 R)
• M81: 33,393,237 km (0.114 R)
• M82: 34,732,138 km (0.1 R)
• M83: 35,201,875 km (0.116 R)
• M84: 35,614,765 km (0.106 R)
• M85: 37,042,228 km (0.1 R)
• M86: 37,462,149 km (0.114 R)
• M87: 38,064,580 km (0.077 R)
• M88: 39,401,536 km (0.113 R)
• M89: 41,435,618 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 18,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit