🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.6

Radius: 8.7

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.89 AU - 1.37 AU

Year: 776 Days

Day: 14.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 19,204,079 km

• M1: 155,582 km (0.032 R)
• M2: 235,916 km (0.027 R)
• M3: 314,305 km (0.116 R)
• M4: 372,947 km (0.101 R)
• M5: 428,149 km (0.09 R)
• M6: 553,063 km (0.112 R)
• M7: 686,056 km (0.071 R)
• M8: 766,988 km (0.064 R)
• M9: 889,509 km (0.11 R)
• M10: 967,449 km (0.084 R)
• M11: 1,130,511 km (0.04 R)
• M12: 1,184,965 km (0.054 R)
• M13: 1,296,415 km (0.101 R)
• M14: 1,353,562 km (0.062 R)
• M15: 1,437,636 km (0.086 R)
• M16: 1,530,237 km (0.041 R)
• M17: 1,631,664 km (0.086 R)
• M18: 1,693,747 km (0.094 R)
• M19: 1,898,995 km (0.073 R)
• M20: 1,979,030 km (0.114 R)
• M21: 2,045,302 km (0.067 R)
• M22: 2,112,472 km (0.045 R)
• M23: 2,180,239 km (0.084 R)
• M24: 2,248,905 km (0.036 R)
• M25: 2,341,506 km (0.116 R)
• M26: 2,435,453 km (0.088 R)
• M27: 2,554,533 km (0.075 R)
• M28: 2,643,245 km (0.091 R)
• M29: 2,733,003 km (0.031 R)
• M30: 2,840,265 km (0.087 R)
• M31: 2,907,135 km (0.108 R)
• M32: 3,033,695 km (0.065 R)
• M33: 3,144,996 km (0.119 R)
• M34: 3,231,464 km (0.039 R)
• M35: 3,353,984 km (0.106 R)
• M36: 3,478,001 km (0.082 R)
• M37: 3,748,923 km (0.107 R)
• M38: 3,868,451 km (0.047 R)
• M39: 3,942,652 km (0.069 R)
• M40: 4,111,398 km (0.083 R)
• M41: 4,215,818 km (0.052 R)
• M42: 4,282,538 km (0.036 R)
• M43: 4,475,519 km (0.092 R)
• M44: 4,651,596 km (0.114 R)
• M45: 4,760,354 km (0.12 R)
• M46: 4,880,032 km (0.119 R)
• M47: 4,940,170 km (0.081 R)
• M48: 5,214,234 km (0.085 R)
• M49: 5,337,502 km (0.1 R)
• M50: 5,576,709 km (0.113 R)
• M51: 5,819,507 km (0.1 R)
• M52: 5,958,184 km (0.079 R)
• M53: 6,065,595 km (0.091 R)
• M54: 6,238,979 km (0.075 R)
• M55: 6,402,938 km (0.034 R)
• M56: 6,657,105 km (0.082 R)
• M57: 6,925,933 km (0.048 R)
• M58: 6,982,331 km (0.102 R)
• M59: 7,358,869 km (0.1 R)
• M60: 7,706,834 km (0.026 R)
• M61: 7,871,092 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.3

Radius: 8.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.2 AU - 3.62 AU

Year: 4066 Days

Day: 6.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,204,079 km

• M1: 131,347 km (0.047 R)
• M2: 194,178 km (0.091 R)
• M3: 305,329 km (0.099 R)
• M4: 474,524 km (0.049 R)
• M5: 551,418 km (0.075 R)
• M6: 626,067 km (0.08 R)
• M7: 711,936 km (0.095 R)
• M8: 771,476 km (0.056 R)
• M9: 936,632 km (0.041 R)
• M10: 1,036,264 km (0.104 R)
• M11: 1,394,851 km (0.082 R)
• M12: 1,451,847 km (0.072 R)
• M13: 1,509,742 km (0.104 R)
• M14: 1,678,189 km (0.098 R)
• M15: 1,958,386 km (0.036 R)
• M16: 2,055,026 km (0.118 R)
• M17: 2,220,032 km (0.055 R)
• M18: 2,287,202 km (0.095 R)
• M19: 2,680,943 km (0.099 R)
• M20: 2,825,006 km (0.107 R)
• M21: 3,033,695 km (0.049 R)
• M22: 3,414,123 km (0.066 R)
• M23: 3,756,103 km (0.079 R)
• M24: 4,122,917 km (0.111 R)
• M25: 4,331,756 km (0.101 R)
• M26: 4,402,217 km (0.119 R)
• M27: 4,558,397 km (0.109 R)
• M28: 4,615,693 km (0.041 R)
• M29: 4,817,949 km (0.087 R)
• M30: 5,023,347 km (0.107 R)
• M31: 5,127,018 km (0.115 R)
• M32: 5,397,042 km (0.074 R)
• M33: 5,717,930 km (0.082 R)
• M34: 6,076,666 km (0.101 R)
• M35: 6,219,083 km (0.067 R)
• M36: 6,314,526 km (0.106 R)
• M37: 6,507,059 km (0.08 R)
• M38: 6,717,842 km (0.106 R)
• M39: 6,783,216 km (0.11 R)
• M40: 6,996,842 km (0.119 R)
• M41: 7,079,719 km (0.118 R)
• M42: 7,229,616 km (0.115 R)
• M43: 7,329,996 km (0.054 R)
• M44: 7,617,374 km (0.061 R)
• M45: 7,685,441 km (0.103 R)
• M46: 7,839,527 km (0.087 R)
• M47: 7,977,306 km (0.071 R)
• M48: 8,115,984 km (0.076 R)
• M49: 8,307,918 km (0.071 R)
• M50: 8,554,305 km (0.034 R)
• M51: 8,625,215 km (0.119 R)
• M52: 8,696,274 km (0.09 R)
• M53: 8,892,696 km (0.086 R)
• M54: 10,421,436 km (0.06 R)
• M55: 10,592,128 km (0.118 R)
• M56: 10,687,272 km (0.11 R)
• M57: 10,763,567 km (0.05 R)
• M58: 11,206,227 km (0.081 R)
• M59: 12,010,016 km (0.108 R)
• M60: 12,308,763 km (0.106 R)
• M61: 12,549,466 km (0.101 R)
• M62: 12,650,295 km (0.086 R)
• M63: 13,096,845 km (0.085 R)
• M64: 13,404,418 km (0.12 R)
• M65: 13,652,152 km (0.104 R)
• M66: 13,818,056 km (0.068 R)
• M67: 14,026,446 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.2

Radius: 14.4

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.09 AU - 4.13 AU

Year: 5380 Days

Day: 8.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 19,204,079 km

• M1: 183,856 km (0.104 R)
• M2: 293,062 km (0.101 R)
• M3: 458,667 km (0.113 R)
• M4: 633,996 km (0.077 R)
• M5: 744,997 km (0.106 R)
• M6: 844,929 km (0.1 R)
• M7: 940,522 km (0.113 R)
• M8: 1,091,466 km (0.072 R)
• M9: 1,477,429 km (0.106 R)
• M10: 1,583,793 km (0.089 R)
• M11: 2,169,020 km (0.107 R)
• M12: 2,264,014 km (0.099 R)
• M13: 2,657,756 km (0.036 R)
• M14: 2,863,004 km (0.117 R)
• M15: 3,088,897 km (0.115 R)
• M16: 3,320,923 km (0.106 R)
• M17: 3,671,581 km (0.053 R)
• M18: 4,135,334 km (0.095 R)
• M19: 4,254,264 km (0.103 R)
• M20: 4,582,931 km (0.109 R)
• M21: 4,848,467 km (0.114 R)
• M22: 5,118,940 km (0.105 R)
• M23: 5,450,299 km (0.089 R)
• M24: 5,581,048 km (0.105 R)
• M25: 5,960,428 km (0.105 R)
• M26: 6,075,918 km (0.075 R)
• M27: 6,192,155 km (0.072 R)
• M28: 6,309,290 km (0.12 R)
• M29: 6,585,149 km (0.084 R)
• M30: 6,925,633 km (0.05 R)
• M31: 7,189,973 km (0.052 R)
• M32: 7,292,447 km (0.105 R)
• M33: 7,623,956 km (0.118 R)
• M34: 7,854,636 km (0.107 R)
• M35: 7,960,402 km (0.066 R)
• M36: 8,323,326 km (0.079 R)
• M37: 8,431,037 km (0.062 R)
• M38: 8,735,319 km (0.079 R)
• M39: 9,647,267 km (0.079 R)
• M40: 9,760,513 km (0.086 R)
• M41: 10,496,235 km (0.061 R)
• M42: 10,894,315 km (0.071 R)
• M43: 11,035,985 km (0.065 R)
• M44: 11,488,817 km (0.032 R)
• M45: 11,633,179 km (0.109 R)
• M46: 11,972,168 km (0.069 R)
• M47: 12,118,475 km (0.061 R)
• M48: 12,858,835 km (0.086 R)
• M49: 13,134,095 km (0.108 R)
• M50: 13,563,141 km (0.115 R)
• M51: 14,228,553 km (0.119 R)
• M52: 14,409,417 km (0.071 R)
• M53: 14,773,687 km (0.082 R)
• M54: 14,956,945 km (0.066 R)
• M55: 15,272,746 km (0.115 R)
• M56: 15,431,619 km (0.115 R)
• M57: 15,777,489 km (0.105 R)
• M58: 16,368,849 km (0.081 R)
• M59: 16,803,431 km (0.1 R)
• M60: 17,022,143 km (0.065 R)
• M61: 17,159,325 km (0.117 R)
• M62: 17,517,761 km (0.119 R)
• M63: 17,684,114 km (0.059 R)
• M64: 18,777,674 km (0.119 R)
• M65: 18,919,493 km (0.093 R)
• M66: 19,175,605 km (0.027 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 18,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit