🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 13.6

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.11 AU - 1.35 AU

Year: 881 Days

Day: 8.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 31,768,969 km

• M1: 277,205 km (0.06 R)
• M2: 389,104 km (0.118 R)
• M3: 550,520 km (0.067 R)
• M4: 696,976 km (0.12 R)
• M5: 800,049 km (0.098 R)
• M6: 904,469 km (0.098 R)
• M7: 1,028,635 km (0.102 R)
• M8: 1,179,878 km (0.032 R)
• M9: 1,438,234 km (0.099 R)
• M10: 1,522,906 km (0.09 R)
• M11: 1,662,032 km (0.096 R)
• M12: 1,959,882 km (0.113 R)
• M13: 2,080,158 km (0.12 R)
• M14: 2,268,652 km (0.047 R)
• M15: 2,462,979 km (0.11 R)
• M16: 2,565,753 km (0.039 R)
• M17: 3,272,902 km (0.1 R)
• M18: 3,363,559 km (0.11 R)
• M19: 3,455,112 km (0.104 R)
• M20: 3,625,205 km (0.057 R)
• M21: 3,774,354 km (0.04 R)
• M22: 3,957,761 km (0.115 R)
• M23: 4,095,242 km (0.118 R)
• M24: 4,374,990 km (0.097 R)
• M25: 4,840,987 km (0.073 R)
• M26: 5,181,173 km (0.102 R)
• M27: 5,269,585 km (0.085 R)
• M28: 5,701,474 km (0.091 R)
• M29: 5,857,205 km (0.056 R)
• M30: 6,070,233 km (0.092 R)
• M31: 6,238,830 km (0.119 R)
• M32: 6,361,500 km (0.098 R)
• M33: 6,542,214 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.2

Radius: 9.1

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.13 AU - 1.59 AU

Year: 1024 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 31,768,969 km

• M1: 113,395 km (0.09 R)
• M2: 185,501 km (0.097 R)
• M3: 282,441 km (0.06 R)
• M4: 391,198 km (0.118 R)
• M5: 462,706 km (0.025 R)
• M6: 577,448 km (0.103 R)
• M7: 641,326 km (0.107 R)
• M8: 760,705 km (0.062 R)
• M9: 831,764 km (0.101 R)
• M10: 1,010,683 km (0.083 R)
• M11: 1,077,404 km (0.034 R)
• M12: 1,145,471 km (0.105 R)
• M13: 1,279,959 km (0.097 R)
• M14: 1,474,287 km (0.105 R)
• M15: 1,564,644 km (0.055 R)
• M16: 1,671,307 km (0.076 R)
• M17: 1,787,844 km (0.12 R)
• M18: 1,854,565 km (0.097 R)
• M19: 1,952,402 km (0.068 R)
• M20: 2,044,405 km (0.059 R)
• M21: 2,153,461 km (0.119 R)
• M22: 2,288,698 km (0.107 R)
• M23: 2,467,916 km (0.111 R)
• M24: 2,559,320 km (0.06 R)
• M25: 2,634,867 km (0.051 R)
• M26: 2,694,258 km (0.078 R)
• M27: 2,979,990 km (0.103 R)
• M28: 3,086,503 km (0.071 R)
• M29: 3,230,267 km (0.088 R)
• M30: 3,303,121 km (0.086 R)
• M31: 3,367,149 km (0.102 R)
• M32: 3,496,701 km (0.119 R)
• M33: 3,646,897 km (0.034 R)
• M34: 3,703,744 km (0.074 R)
• M35: 3,982,595 km (0.096 R)
• M36: 4,159,270 km (0.103 R)
• M37: 4,308,419 km (0.086 R)
• M38: 4,479,708 km (0.094 R)
• M39: 4,560,940 km (0.03 R)
• M40: 4,975,176 km (0.083 R)
• M41: 5,315,362 km (0.069 R)
• M42: 5,379,988 km (0.1 R)
• M43: 5,575,513 km (0.118 R)
• M44: 5,674,098 km (0.062 R)
• M45: 5,806,492 km (0.088 R)
• M46: 6,153,260 km (0.104 R)
• M47: 6,300,763 km (0.112 R)
• M48: 6,426,425 km (0.104 R)
• M49: 6,703,481 km (0.074 R)
• M50: 6,808,498 km (0.116 R)
• M51: 6,996,393 km (0.082 R)
• M52: 7,114,725 km (0.097 R)
• M53: 7,317,430 km (0.088 R)
• M54: 7,401,504 km (0.092 R)
• M55: 7,582,667 km (0.033 R)
• M56: 7,667,639 km (0.114 R)
• M57: 8,035,799 km (0.12 R)
• M58: 8,159,666 km (0.069 R)
• M59: 8,246,882 km (0.116 R)
• M60: 8,334,397 km (0.067 R)
• M61: 8,397,078 km (0.106 R)
• M62: 8,472,475 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 10.5

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.14 AU - 6.66 AU

Year: 8102 Days

Day: 6.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,768,969 km

• M1: 162,164 km (0.11 R)
• M2: 278,850 km (0.099 R)
• M3: 422,614 km (0.053 R)
• M4: 516,561 km (0.12 R)
• M5: 619,036 km (0.113 R)
• M6: 1,027,887 km (0.027 R)
• M7: 1,116,150 km (0.067 R)
• M8: 1,613,563 km (0.096 R)
• M9: 1,805,646 km (0.063 R)
• M10: 2,212,702 km (0.042 R)
• M11: 2,289,745 km (0.108 R)
• M12: 2,426,926 km (0.092 R)
• M13: 2,813,188 km (0.068 R)
• M14: 3,197,056 km (0.096 R)
• M15: 3,350,843 km (0.062 R)
• M16: 3,507,172 km (0.101 R)
• M17: 4,014,459 km (0.11 R)
• M18: 4,569,317 km (0.053 R)
• M19: 4,893,795 km (0.07 R)
• M20: 5,199,872 km (0.082 R)
• M21: 5,433,544 km (0.115 R)
• M22: 5,938,437 km (0.093 R)
• M23: 6,237,633 km (0.099 R)
• M24: 6,541,765 km (0.116 R)
• M25: 6,992,952 km (0.117 R)
• M26: 7,454,163 km (0.101 R)
• M27: 9,082,835 km (0.073 R)
• M28: 9,301,696 km (0.085 R)
• M29: 9,554,218 km (0.051 R)
• M30: 9,840,847 km (0.045 R)
• M31: 10,001,366 km (0.117 R)
• M32: 10,098,006 km (0.08 R)
• M33: 10,260,020 km (0.098 R)
• M34: 10,390,171 km (0.079 R)
• M35: 11,789,509 km (0.108 R)
• M36: 12,165,748 km (0.095 R)
• M37: 12,441,905 km (0.104 R)
• M38: 12,511,319 km (0.056 R)
• M39: 12,860,031 km (0.119 R)
• M40: 13,070,815 km (0.093 R)
• M41: 13,212,035 km (0.076 R)
• M42: 14,141,936 km (0.104 R)
• M43: 14,214,341 km (0.065 R)
• M44: 14,614,814 km (0.092 R)
• M45: 14,687,968 km (0.1 R)
• M46: 14,798,072 km (0.067 R)
• M47: 15,092,780 km (0.116 R)
• M48: 15,538,731 km (0.093 R)
• M49: 15,875,924 km (0.108 R)
• M50: 16,367,353 km (0.101 R)
• M51: 16,443,499 km (0.079 R)
• M52: 16,940,612 km (0.084 R)
• M53: 17,094,698 km (0.111 R)
• M54: 17,249,083 km (0.085 R)
• M55: 17,598,394 km (0.066 R)
• M56: 17,715,230 km (0.036 R)
• M57: 17,949,949 km (0.056 R)
• M58: 20,189,130 km (0.088 R)
• M59: 20,721,399 km (0.101 R)
• M60: 21,009,974 km (0.085 R)
• M61: 21,216,868 km (0.034 R)
• M62: 21,341,333 km (0.117 R)
• M63: 22,261,659 km (0.084 R)
• M64: 22,599,601 km (0.094 R)
• M65: 23,195,000 km (0.104 R)
• M66: 24,184,291 km (0.037 R)
• M67: 24,444,591 km (0.093 R)
• M68: 24,575,190 km (0.087 R)
• M69: 24,662,256 km (0.102 R)
• M70: 25,011,866 km (0.041 R)
• M71: 25,275,159 km (0.087 R)
• M72: 25,407,254 km (0.08 R)
• M73: 25,716,024 km (0.089 R)
• M74: 25,893,147 km (0.115 R)
• M75: 26,026,140 km (0.104 R)
• M76: 26,159,432 km (0.052 R)
• M77: 26,248,442 km (0.112 R)
• M78: 26,605,383 km (0.104 R)
• M79: 26,694,992 km (0.119 R)
• M80: 28,597,279 km (0.085 R)
• M81: 29,564,878 km (0.109 R)
• M82: 30,589,922 km (0.092 R)
• M83: 30,730,694 km (0.079 R)
• M84: 30,918,589 km (0.108 R)
• M85: 31,201,179 km (0.081 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 11,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit