🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.65 AU - 0.75 AU

Year: 216 Days

Day: 25.6 Hours

Environment

Temp: 129 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.73 AU - 1.21 AU

Year: 352 Days

Day: 17.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.23 AU - 2.27 AU

Year: 1245 Days

Day: 39.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.9

Radius: 13.8

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.88 AU - 8.8 AU

Year: 8099 Days

Day: 14 Hours

Environment

Temp: -162 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,606,096 km

• M1: 342,878 km (0.097 R)
• M2: 553,961 km (0.108 R)
• M3: 702,063 km (0.097 R)
• M4: 1,174,942 km (0.047 R)
• M5: 1,435,990 km (0.07 R)
• M6: 1,541,606 km (0.1 R)
• M7: 1,852,022 km (0.046 R)
• M8: 2,688,573 km (0.101 R)
• M9: 2,928,079 km (0.093 R)
• M10: 3,091,889 km (0.105 R)
• M11: 3,371,637 km (0.09 R)
• M12: 3,630,591 km (0.031 R)
• M13: 4,016,404 km (0.088 R)
• M14: 4,384,414 km (0.1 R)
• M15: 4,509,478 km (0.12 R)
• M16: 5,022,001 km (0.034 R)
• M17: 5,120,286 km (0.072 R)
• M18: 5,219,021 km (0.088 R)
• M19: 5,929,012 km (0.101 R)
• M20: 6,207,564 km (0.1 R)
• M21: 6,633,618 km (0.107 R)
• M22: 6,886,588 km (0.087 R)
• M23: 7,069,098 km (0.074 R)
• M24: 7,740,044 km (0.084 R)
• M25: 8,159,965 km (0.079 R)
• M26: 8,314,650 km (0.05 R)
• M27: 8,705,399 km (0.051 R)
• M28: 9,062,340 km (0.102 R)
• M29: 9,464,608 km (0.067 R)
• M30: 9,955,140 km (0.087 R)
• M31: 10,453,899 km (0.054 R)
• M32: 10,833,429 km (0.105 R)
• M33: 11,562,719 km (0.079 R)
• M34: 13,568,976 km (0.083 R)
• M35: 13,798,459 km (0.101 R)
• M36: 13,936,837 km (0.102 R)
• M37: 14,401,338 km (0.109 R)
• M38: 14,682,433 km (0.115 R)
• M39: 15,202,584 km (0.1 R)
• M40: 15,825,211 km (0.116 R)
• M41: 16,018,491 km (0.04 R)
• M42: 17,243,997 km (0.098 R)
• M43: 17,393,146 km (0.108 R)
• M44: 17,542,594 km (0.109 R)
• M45: 17,642,526 km (0.104 R)
• M46: 18,347,431 km (0.109 R)
• M47: 20,149,636 km (0.062 R)
• M48: 20,464,241 km (0.111 R)
• M49: 20,780,491 km (0.117 R)
• M50: 20,886,256 km (0.079 R)
• M51: 21,098,386 km (0.052 R)
• M52: 21,631,703 km (0.12 R)
• M53: 22,115,502 km (0.066 R)
• M54: 22,440,129 km (0.073 R)
• M55: 22,711,799 km (0.069 R)
• M56: 23,368,235 km (0.12 R)
• M57: 23,698,846 km (0.085 R)
• M58: 23,920,101 km (0.036 R)
• M59: 25,431,488 km (0.107 R)
• M60: 25,544,734 km (0.052 R)
• M61: 25,714,827 km (0.089 R)
• M62: 25,885,368 km (0.079 R)
• M63: 27,262,716 km (0.115 R)
• M64: 27,552,637 km (0.032 R)
• M65: 27,960,291 km (0.108 R)
• M66: 28,135,620 km (0.087 R)
• M67: 28,487,324 km (0.082 R)
• M68: 29,610,804 km (0.104 R)
• M69: 30,148,010 km (0.105 R)
• M70: 31,050,684 km (0.087 R)
• M71: 32,084,255 km (0.084 R)
• M72: 32,329,147 km (0.107 R)
• M73: 32,513,152 km (0.103 R)
• M74: 33,749,130 km (0.091 R)
• M75: 34,686,061 km (0.103 R)
• M76: 36,458,048 km (0.093 R)
• M77: 36,585,655 km (0.095 R)
• M78: 37,033,850 km (0.111 R)
• M79: 38,194,431 km (0.051 R)
• M80: 38,389,058 km (0.117 R)
• M81: 38,844,434 km (0.103 R)
• M82: 40,551,345 km (0.051 R)
• M83: 41,147,942 km (0.095 R)
• M84: 41,747,380 km (0.11 R)
• M85: 45,473,265 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.1

Radius: 11.2

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.58 AU - 8.6 AU

Year: 9289 Days

Day: 7.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 38,606,096 km

• M1: 145,110 km (0.116 R)
• M2: 215,122 km (0.11 R)
• M3: 422,764 km (0.025 R)
• M4: 597,643 km (0.057 R)
• M5: 685,009 km (0.071 R)
• M6: 798,404 km (0.108 R)
• M7: 918,681 km (0.03 R)
• M8: 1,069,326 km (0.097 R)
• M9: 1,435,691 km (0.096 R)
• M10: 1,530,087 km (0.102 R)
• M11: 1,768,097 km (0.04 R)
• M12: 2,003,415 km (0.1 R)
• M13: 2,359,607 km (0.087 R)
• M14: 2,586,398 km (0.112 R)
• M15: 2,752,900 km (0.107 R)
• M16: 2,940,197 km (0.118 R)
• M17: 3,490,567 km (0.102 R)
• M18: 3,563,870 km (0.111 R)
• M19: 4,286,877 km (0.109 R)
• M20: 4,564,680 km (0.077 R)
• M21: 4,685,555 km (0.053 R)
• M22: 4,889,307 km (0.101 R)
• M23: 5,033,819 km (0.115 R)
• M24: 5,284,844 km (0.027 R)
• M25: 5,411,853 km (0.038 R)
• M26: 5,908,368 km (0.082 R)
• M27: 6,040,313 km (0.078 R)
• M28: 6,351,926 km (0.1 R)
• M29: 7,084,207 km (0.107 R)
• M30: 7,342,114 km (0.085 R)
• M31: 7,507,868 km (0.109 R)
• M32: 8,355,340 km (0.099 R)
• M33: 8,702,707 km (0.08 R)
• M34: 9,207,450 km (0.087 R)
• M35: 9,335,057 km (0.093 R)
• M36: 10,008,397 km (0.055 R)
• M37: 10,087,085 km (0.085 R)
• M38: 10,377,455 km (0.119 R)
• M39: 10,483,819 km (0.074 R)
• M40: 10,831,634 km (0.094 R)
• M41: 11,842,616 km (0.058 R)
• M42: 12,121,018 km (0.063 R)
• M43: 13,603,533 km (0.096 R)
• M44: 13,836,756 km (0.081 R)
• M45: 14,425,423 km (0.055 R)
• M46: 14,962,181 km (0.109 R)
• M47: 15,172,665 km (0.082 R)
• M48: 15,627,143 km (0.085 R)
• M49: 15,718,697 km (0.116 R)
• M50: 15,840,769 km (0.108 R)
• M51: 15,963,290 km (0.083 R)
• M52: 16,363,613 km (0.08 R)
• M53: 16,456,514 km (0.1 R)
• M54: 16,767,378 km (0.116 R)
• M55: 16,923,409 km (0.116 R)
• M56: 17,205,700 km (0.099 R)
• M57: 17,521,202 km (0.095 R)
• M58: 17,647,911 km (0.103 R)
• M59: 18,253,932 km (0.082 R)
• M60: 18,414,600 km (0.081 R)
• M61: 19,224,822 km (0.081 R)
• M62: 19,552,292 km (0.094 R)
• M63: 20,013,652 km (0.065 R)
• M64: 20,112,985 km (0.12 R)
• M65: 20,913,633 km (0.106 R)
• M66: 21,487,041 km (0.072 R)
• M67: 22,236,975 km (0.104 R)
• M68: 22,546,194 km (0.085 R)
• M69: 23,273,240 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.3

Radius: 12.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.73 AU - 11.85 AU

Year: 12179 Days

Day: 14.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,606,096 km

• M1: 202,256 km (0.07 R)
• M2: 367,861 km (0.088 R)
• M3: 667,506 km (0.118 R)
• M4: 751,430 km (0.085 R)
• M5: 916,287 km (0.074 R)
• M6: 1,337,555 km (0.045 R)
• M7: 1,484,759 km (0.066 R)
• M8: 2,065,049 km (0.026 R)
• M9: 2,436,351 km (0.038 R)
• M10: 2,829,195 km (0.096 R)
• M11: 3,020,979 km (0.118 R)
• M12: 3,648,542 km (0.092 R)
• M13: 3,937,566 km (0.097 R)
• M14: 4,316,198 km (0.109 R)
• M15: 4,594,001 km (0.11 R)
• M16: 4,735,072 km (0.103 R)
• M17: 4,877,639 km (0.094 R)
• M18: 5,050,723 km (0.099 R)
• M19: 5,343,636 km (0.089 R)
• M20: 6,069,485 km (0.109 R)
• M21: 6,287,000 km (0.12 R)
• M22: 6,987,717 km (0.111 R)
• M23: 7,117,867 km (0.106 R)
• M24: 7,780,436 km (0.101 R)
• M25: 8,324,673 km (0.038 R)
• M26: 8,566,722 km (0.072 R)
• M27: 9,057,852 km (0.114 R)
• M28: 9,486,151 km (0.117 R)
• M29: 9,884,679 km (0.092 R)
• M30: 10,511,195 km (0.093 R)
• M31: 10,772,991 km (0.086 R)
• M32: 10,885,938 km (0.034 R)
• M33: 11,265,019 km (0.092 R)
• M34: 12,153,331 km (0.078 R)
• M35: 12,625,761 km (0.095 R)
• M36: 12,705,048 km (0.1 R)
• M37: 13,386,017 km (0.057 R)
• M38: 13,548,032 km (0.097 R)
• M39: 13,669,954 km (0.051 R)
• M40: 14,120,094 km (0.103 R)
• M41: 14,700,085 km (0.047 R)
• M42: 14,950,961 km (0.086 R)
• M43: 15,712,414 km (0.05 R)
• M44: 16,486,583 km (0.04 R)
• M45: 20,167,289 km (0.095 R)
• M46: 21,480,160 km (0.072 R)
• M47: 21,575,005 km (0.105 R)
• M48: 21,764,994 km (0.054 R)
• M49: 22,051,175 km (0.039 R)
• M50: 22,290,681 km (0.043 R)
• M51: 23,354,472 km (0.104 R)
• M52: 23,598,615 km (0.066 R)
• M53: 23,745,371 km (0.068 R)
• M54: 24,237,099 km (0.12 R)
• M55: 25,431,040 km (0.042 R)
• M56: 25,883,723 km (0.107 R)
• M57: 26,848,031 km (0.072 R)
• M58: 27,206,318 km (0.088 R)
• M59: 28,602,963 km (0.109 R)
• M60: 29,073,598 km (0.106 R)
• M61: 29,810,966 km (0.09 R)
• M62: 29,969,839 km (0.083 R)
• M63: 30,341,440 km (0.117 R)
• M64: 30,661,280 km (0.095 R)
• M65: 31,627,234 km (0.07 R)
• M66: 31,843,253 km (0.068 R)
• M67: 32,005,716 km (0.075 R)
• M68: 32,114,025 km (0.043 R)
• M69: 32,494,303 km (0.085 R)
• M70: 33,479,255 km (0.096 R)
• M71: 34,473,782 km (0.072 R)
• M72: 34,807,535 km (0.12 R)
• M73: 35,815,077 km (0.085 R)
• M74: 35,927,574 km (0.054 R)
• M75: 36,209,417 km (0.111 R)
• M76: 36,435,459 km (0.104 R)
• M77: 37,173,276 km (0.116 R)
• M78: 37,572,702 km (0.057 R)
• M79: 37,858,733 km (0.105 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: 277 - 16,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit