🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.51 AU - 0.73 AU

Year: 186 Days

Day: 25.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.99 AU - 2.77 AU

Year: 1398 Days

Day: 12.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,800,554 km

• M1: 253,269 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.45 AU - 3.37 AU

Year: 1890 Days

Day: 22 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.7

Radius: 11.2

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.89 AU - 5.89 AU

Year: 4118 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,800,554 km

• M1: 141,968 km (0.09 R)
• M2: 216,319 km (0.117 R)
• M3: 401,670 km (0.115 R)
• M4: 550,371 km (0.088 R)
• M5: 707,897 km (0.073 R)
• M6: 830,418 km (0.092 R)
• M7: 1,014,722 km (0.045 R)
• M8: 1,272,180 km (0.094 R)
• M9: 1,455,737 km (0.12 R)
• M10: 1,730,847 km (0.074 R)
• M11: 1,866,383 km (0.081 R)
• M12: 2,040,665 km (0.053 R)
• M13: 2,462,381 km (0.036 R)
• M14: 2,576,973 km (0.099 R)
• M15: 2,752,152 km (0.116 R)
• M16: 3,280,532 km (0.084 R)
• M17: 3,364,755 km (0.116 R)
• M18: 3,708,531 km (0.088 R)
• M19: 3,818,486 km (0.114 R)
• M20: 3,974,067 km (0.101 R)
• M21: 4,199,960 km (0.058 R)
• M22: 4,712,034 km (0.12 R)
• M23: 5,097,099 km (0.112 R)
• M24: 5,417,388 km (0.105 R)
• M25: 5,592,567 km (0.1 R)
• M26: 5,871,866 km (0.093 R)
• M27: 6,391,120 km (0.12 R)
• M28: 6,523,365 km (0.094 R)
• M29: 6,629,729 km (0.117 R)
• M30: 7,335,382 km (0.094 R)
• M31: 7,446,084 km (0.09 R)
• M32: 7,585,360 km (0.097 R)
• M33: 7,697,259 km (0.093 R)
• M34: 8,008,124 km (0.074 R)
• M35: 8,150,690 km (0.093 R)
• M36: 8,409,644 km (0.091 R)
• M37: 8,876,539 km (0.067 R)
• M38: 9,113,203 km (0.051 R)
• M39: 9,322,042 km (0.1 R)
• M40: 9,532,376 km (0.09 R)
• M41: 9,713,988 km (0.061 R)
• M42: 9,805,243 km (0.087 R)
• M43: 10,265,705 km (0.053 R)
• M44: 10,514,187 km (0.099 R)
• M45: 10,607,985 km (0.056 R)
• M46: 10,764,764 km (0.098 R)
• M47: 11,239,737 km (0.078 R)
• M48: 11,560,325 km (0.05 R)
• M49: 11,689,278 km (0.071 R)
• M50: 12,705,646 km (0.096 R)
• M51: 13,073,059 km (0.098 R)
• M52: 14,334,767 km (0.093 R)
• M53: 14,892,318 km (0.093 R)
• M54: 15,527,960 km (0.106 R)
• M55: 15,706,131 km (0.069 R)
• M56: 16,136,524 km (0.045 R)
• M57: 16,353,291 km (0.108 R)
• M58: 17,266,437 km (0.118 R)
• M59: 18,008,891 km (0.044 R)
• M60: 19,294,834 km (0.038 R)
• M61: 19,601,809 km (0.087 R)
• M62: 20,688,638 km (0.099 R)
• M63: 20,806,221 km (0.113 R)
• M64: 21,318,445 km (0.061 R)
• M65: 21,397,582 km (0.07 R)
• M66: 21,755,121 km (0.111 R)
• M67: 21,874,799 km (0.098 R)
• M68: 22,516,424 km (0.112 R)
• M69: 24,229,918 km (0.068 R)
• M70: 25,227,886 km (0.11 R)
• M71: 25,353,548 km (0.098 R)
• M72: 25,563,434 km (0.104 R)
• M73: 25,689,694 km (0.079 R)
• M74: 26,835,165 km (0.095 R)
• M75: 26,963,520 km (0.059 R)
• M76: 27,565,053 km (0.09 R)
• M77: 27,694,455 km (0.096 R)
• M78: 27,867,391 km (0.103 R)
• M79: 28,084,158 km (0.098 R)
• M80: 28,388,440 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.2

Radius: 14.6

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.15 AU - 5.99 AU

Year: 4347 Days

Day: 11.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 52,800,554 km

• M1: 224,247 km (0.089 R)
• M2: 498,759 km (0.059 R)
• M3: 887,714 km (0.111 R)
• M4: 1,045,839 km (0.106 R)
• M5: 1,202,767 km (0.103 R)
• M6: 1,429,258 km (0.064 R)
• M7: 1,567,187 km (0.069 R)
• M8: 1,789,490 km (0.072 R)
• M9: 2,398,802 km (0.063 R)
• M10: 2,781,772 km (0.099 R)
• M11: 2,908,631 km (0.104 R)
• M12: 3,021,279 km (0.115 R)
• M13: 3,118,966 km (0.114 R)
• M14: 3,384,951 km (0.113 R)
• M15: 3,797,991 km (0.082 R)
• M16: 3,939,361 km (0.113 R)
• M17: 4,227,337 km (0.07 R)
• M18: 4,447,993 km (0.03 R)
• M19: 4,578,592 km (0.118 R)
• M20: 4,710,388 km (0.076 R)
• M21: 4,920,124 km (0.099 R)
• M22: 5,250,436 km (0.054 R)
• M23: 5,953,397 km (0.079 R)
• M24: 6,159,692 km (0.084 R)
• M25: 6,263,812 km (0.086 R)
• M26: 6,836,174 km (0.036 R)
• M27: 7,491,861 km (0.11 R)
• M28: 7,647,742 km (0.117 R)
• M29: 7,804,820 km (0.049 R)
• M30: 7,962,945 km (0.111 R)
• M31: 8,099,229 km (0.068 R)
• M32: 8,443,603 km (0.085 R)
• M33: 9,674,644 km (0.112 R)
• M34: 10,484,866 km (0.03 R)
• M35: 10,659,596 km (0.118 R)
• M36: 11,291,498 km (0.103 R)
• M37: 12,538,695 km (0.119 R)
• M38: 12,990,929 km (0.101 R)
• M39: 13,205,602 km (0.051 R)
• M40: 15,049,546 km (0.117 R)
• M41: 15,190,317 km (0.113 R)
• M42: 15,303,413 km (0.082 R)
• M43: 16,015,948 km (0.053 R)
• M44: 16,130,989 km (0.052 R)
• M45: 16,303,924 km (0.034 R)
• M46: 16,419,713 km (0.08 R)
• M47: 16,739,254 km (0.077 R)
• M48: 16,885,261 km (0.114 R)
• M49: 17,061,039 km (0.045 R)
• M50: 17,918,983 km (0.05 R)
• M51: 18,038,362 km (0.114 R)
• M52: 18,881,944 km (0.069 R)
• M53: 19,553,788 km (0.045 R)
• M54: 20,576,140 km (0.039 R)
• M55: 20,920,813 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.5

Radius: 9.2

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.73 AU - 12.57 AU

Year: 14178 Days

Day: 11.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,800,554 km

• M1: 119,080 km (0.039 R)
• M2: 241,601 km (0.109 R)
• M3: 374,593 km (0.055 R)
• M4: 551,867 km (0.099 R)
• M5: 967,449 km (0.094 R)
• M6: 1,536,969 km (0.118 R)
• M7: 1,608,626 km (0.108 R)
• M8: 1,881,492 km (0.105 R)
• M9: 2,414,958 km (0.099 R)
• M10: 2,874,224 km (0.117 R)
• M11: 2,963,534 km (0.098 R)
• M12: 3,144,697 km (0.074 R)
• M13: 3,454,813 km (0.071 R)
• M14: 3,807,266 km (0.09 R)
• M15: 4,071,007 km (0.09 R)
• M16: 4,756,315 km (0.063 R)
• M17: 5,662,579 km (0.084 R)
• M18: 6,078,161 km (0.086 R)
• M19: 6,308,991 km (0.058 R)
• M20: 6,542,812 km (0.105 R)
• M21: 6,978,741 km (0.087 R)
• M22: 8,299,839 km (0.052 R)
• M23: 9,340,442 km (0.092 R)
• M24: 9,429,004 km (0.117 R)
• M25: 9,607,026 km (0.1 R)
• M26: 10,011,538 km (0.073 R)
• M27: 10,238,628 km (0.105 R)
• M28: 10,651,817 km (0.087 R)
• M29: 10,930,368 km (0.1 R)
• M30: 12,164,850 km (0.107 R)
• M31: 12,700,410 km (0.086 R)
• M32: 12,995,717 km (0.079 R)
• M33: 13,393,049 km (0.104 R)
• M34: 13,895,398 km (0.052 R)
• M35: 16,071,748 km (0.082 R)
• M36: 16,231,219 km (0.063 R)
• M37: 16,928,495 km (0.094 R)
• M38: 17,909,857 km (0.108 R)
• M39: 18,020,111 km (0.09 R)
• M40: 18,741,771 km (0.117 R)
• M41: 19,190,564 km (0.118 R)
• M42: 20,385,702 km (0.117 R)
• M43: 21,428,997 km (0.081 R)
• M44: 23,446,923 km (0.085 R)
• M45: 24,661,957 km (0.105 R)
• M46: 25,277,103 km (0.105 R)
• M47: 25,959,719 km (0.063 R)
• M48: 28,364,055 km (0.1 R)
• M49: 28,492,560 km (0.1 R)
• M50: 28,943,747 km (0.065 R)
• M51: 29,462,403 km (0.119 R)
• M52: 29,657,778 km (0.062 R)
• M53: 30,311,820 km (0.085 R)
• M54: 30,970,649 km (0.093 R)
• M55: 31,368,280 km (0.102 R)
• M56: 32,302,519 km (0.11 R)
• M57: 33,313,651 km (0.092 R)
• M58: 33,788,923 km (0.104 R)
• M59: 34,130,006 km (0.114 R)
• M60: 34,471,987 km (0.093 R)
• M61: 34,952,944 km (0.085 R)
• M62: 35,435,996 km (0.113 R)
• M63: 35,851,728 km (0.107 R)
• M64: 38,878,841 km (0.116 R)
• M65: 39,164,573 km (0.108 R)
• M66: 39,522,710 km (0.096 R)
• M67: 39,666,175 km (0.11 R)
• M68: 41,329,703 km (0.11 R)
• M69: 41,840,430 km (0.102 R)
• M70: 43,607,480 km (0.057 R)
• M71: 44,350,982 km (0.119 R)
• M72: 44,799,027 km (0.045 R)
• M73: 45,775,004 km (0.041 R)
• M74: 45,850,401 km (0.082 R)
• M75: 47,595,311 km (0.069 R)
• M76: 48,283,910 km (0.115 R)
• M77: 48,591,184 km (0.063 R)
• M78: 49,593,789 km (0.107 R)
• M79: 49,981,247 km (0.118 R)
• M80: 50,603,275 km (0.035 R)
• M81: 50,993,426 km (0.049 R)
• M82: 51,541,104 km (0.102 R)
• M83: 52,642,593 km (0.117 R)
• M84: 52,800,568 km (0.069 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: 257 - 19,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit