🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.46 AU - 0.7 AU

Year: 285 Days

Day: 30 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 13.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.88 AU - 1.16 AU

Year: 665 Days

Day: 12.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 26,520,242 km

• M1: 169,195 km (0.113 R)
• M2: 283,787 km (0.097 R)
• M3: 406,457 km (0.108 R)
• M4: 532,269 km (0.082 R)
• M5: 640,428 km (0.103 R)
• M6: 728,242 km (0.108 R)
• M7: 841,338 km (0.069 R)
• M8: 986,598 km (0.112 R)
• M9: 1,110,166 km (0.073 R)
• M10: 1,211,444 km (0.106 R)
• M11: 1,332,468 km (0.094 R)
• M12: 1,419,833 km (0.118 R)
• M13: 1,539,512 km (0.078 R)
• M14: 1,644,978 km (0.036 R)
• M15: 1,771,089 km (0.094 R)
• M16: 1,868,029 km (0.102 R)
• M17: 2,077,017 km (0.089 R)
• M18: 2,239,031 km (0.115 R)
• M19: 2,344,348 km (0.107 R)
• M20: 2,670,621 km (0.026 R)
• M21: 2,934,661 km (0.083 R)
• M22: 3,061,670 km (0.101 R)
• M23: 3,167,885 km (0.053 R)
• M24: 3,453,616 km (0.104 R)
• M25: 3,582,121 km (0.109 R)
• M26: 3,670,533 km (0.1 R)
• M27: 3,759,843 km (0.082 R)
• M28: 4,001,444 km (0.104 R)
• M29: 4,204,747 km (0.084 R)
• M30: 4,317,095 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.5

Radius: 11.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.07 AU - 1.43 AU

Year: 902 Days

Day: 7.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 141.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,520,242 km

• M1: 147,952 km (0.119 R)
• M2: 254,466 km (0.101 R)
• M3: 333,005 km (0.054 R)
• M4: 452,085 km (0.106 R)
• M5: 535,710 km (0.108 R)
• M6: 616,642 km (0.113 R)
• M7: 742,005 km (0.09 R)
• M8: 876,793 km (0.107 R)
• M9: 980,913 km (0.079 R)
• M10: 1,089,671 km (0.117 R)
• M11: 1,208,751 km (0.107 R)
• M12: 1,351,318 km (0.036 R)
• M13: 1,434,644 km (0.094 R)
• M14: 1,586,336 km (0.076 R)
• M15: 1,660,836 km (0.117 R)
• M16: 1,771,538 km (0.074 R)
• M17: 1,863,241 km (0.106 R)
• M18: 2,110,976 km (0.112 R)
• M19: 2,254,290 km (0.079 R)
• M20: 2,606,593 km (0.082 R)
• M21: 2,785,363 km (0.112 R)
• M22: 2,892,924 km (0.063 R)
• M23: 3,018,735 km (0.109 R)
• M24: 3,103,707 km (0.041 R)
• M25: 3,180,900 km (0.115 R)
• M26: 3,337,229 km (0.099 R)
• M27: 3,478,300 km (0.074 R)
• M28: 3,630,441 km (0.115 R)
• M29: 3,702,846 km (0.105 R)
• M30: 3,849,004 km (0.077 R)
• M31: 3,950,730 km (0.089 R)
• M32: 4,043,930 km (0.063 R)
• M33: 4,119,028 km (0.115 R)
• M34: 4,204,149 km (0.108 R)
• M35: 4,299,293 km (0.034 R)
• M36: 4,414,484 km (0.099 R)
• M37: 4,638,282 km (0.106 R)
• M38: 4,766,487 km (0.088 R)
• M39: 4,986,097 km (0.083 R)
• M40: 5,127,617 km (0.118 R)
• M41: 5,209,147 km (0.046 R)
• M42: 5,342,439 km (0.094 R)
• M43: 5,414,695 km (0.083 R)
• M44: 5,570,576 km (0.111 R)
• M45: 5,654,500 km (0.096 R)
• M46: 5,876,504 km (0.079 R)
• M47: 6,069,036 km (0.089 R)
• M48: 6,155,354 km (0.115 R)
• M49: 6,231,200 km (0.105 R)
• M50: 6,329,187 km (0.046 R)
• M51: 6,427,622 km (0.113 R)
• M52: 6,581,858 km (0.116 R)
• M53: 6,905,288 km (0.099 R)
• M54: 7,199,697 km (0.113 R)
• M55: 7,509,813 km (0.119 R)
• M56: 7,649,089 km (0.078 R)
• M57: 7,765,925 km (0.07 R)
• M58: 7,847,904 km (0.098 R)
• M59: 7,942,001 km (0.031 R)
• M60: 8,036,547 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.2

Radius: 14

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.6 AU - 2.24 AU

Year: 1718 Days

Day: 7.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,520,242 km

• M1: 223,948 km (0.073 R)
• M2: 328,517 km (0.056 R)
• M3: 433,086 km (0.08 R)
• M4: 676,631 km (0.114 R)
• M5: 788,082 km (0.095 R)
• M6: 1,164,171 km (0.118 R)
• M7: 1,302,100 km (0.107 R)
• M8: 1,840,054 km (0.096 R)
• M9: 1,931,309 km (0.09 R)
• M10: 2,065,647 km (0.07 R)
• M11: 2,257,282 km (0.089 R)
• M12: 2,344,348 km (0.117 R)
• M13: 2,499,631 km (0.108 R)
• M14: 2,762,325 km (0.114 R)
• M15: 3,046,261 km (0.064 R)
• M16: 3,228,621 km (0.095 R)
• M17: 3,389,738 km (0.1 R)
• M18: 3,732,916 km (0.079 R)
• M19: 3,889,096 km (0.116 R)
• M20: 4,127,555 km (0.091 R)
• M21: 4,302,884 km (0.109 R)
• M22: 4,453,229 km (0.108 R)
• M23: 4,633,196 km (0.074 R)
• M24: 4,745,095 km (0.076 R)
• M25: 4,943,162 km (0.117 R)
• M26: 5,391,657 km (0.107 R)
• M27: 5,643,280 km (0.082 R)
• M28: 5,763,108 km (0.076 R)
• M29: 5,913,903 km (0.055 R)
• M30: 6,112,120 km (0.118 R)
• M31: 6,297,023 km (0.079 R)
• M32: 6,530,845 km (0.049 R)
• M33: 7,023,171 km (0.089 R)
• M34: 7,298,282 km (0.117 R)
• M35: 7,429,030 km (0.097 R)
• M36: 7,659,561 km (0.118 R)
• M37: 7,809,158 km (0.107 R)
• M38: 8,010,068 km (0.089 R)
• M39: 8,451,382 km (0.116 R)
• M40: 8,657,678 km (0.052 R)
• M41: 8,761,498 km (0.116 R)
• M42: 8,987,840 km (0.113 R)
• M43: 9,163,318 km (0.098 R)
• M44: 9,251,432 km (0.113 R)
• M45: 9,446,358 km (0.089 R)
• M46: 9,571,122 km (0.12 R)
• M47: 9,750,340 km (0.088 R)
• M48: 9,985,059 km (0.037 R)
• M49: 10,221,574 km (0.113 R)
• M50: 10,496,834 km (0.119 R)
• M51: 11,054,834 km (0.091 R)
• M52: 11,299,576 km (0.088 R)
• M53: 11,451,119 km (0.105 R)
• M54: 11,584,261 km (0.064 R)
• M55: 11,718,001 km (0.104 R)
• M56: 11,948,382 km (0.04 R)
• M57: 12,433,079 km (0.036 R)
• M58: 12,628,753 km (0.114 R)
• M59: 13,063,036 km (0.116 R)
• M60: 13,462,013 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.8

Radius: 8

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.03 AU - 4.87 AU

Year: 6061 Days

Day: 8.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,520,242 km

• M1: 101,876 km (0.118 R)
• M2: 197,768 km (0.057 R)
• M3: 302,936 km (0.114 R)
• M4: 386,112 km (0.074 R)
• M5: 440,267 km (0.081 R)
• M6: 527,332 km (0.119 R)
• M7: 620,532 km (0.074 R)
• M8: 985,551 km (0.117 R)
• M9: 1,822,252 km (0.117 R)
• M10: 2,017,178 km (0.116 R)
• M11: 2,150,918 km (0.076 R)
• M12: 2,409,723 km (0.083 R)
• M13: 2,900,553 km (0.086 R)
• M14: 2,994,800 km (0.1 R)
• M15: 3,070,945 km (0.075 R)
• M16: 3,225,330 km (0.053 R)
• M17: 3,362,511 km (0.088 R)
• M18: 3,421,902 km (0.067 R)
• M19: 3,642,708 km (0.111 R)
• M20: 3,826,863 km (0.092 R)
• M21: 4,354,345 km (0.104 R)
• M22: 4,726,096 km (0.117 R)
• M23: 4,815,107 km (0.069 R)
• M24: 5,735,134 km (0.112 R)
• M25: 5,949,657 km (0.045 R)
• M26: 6,045,848 km (0.107 R)
• M27: 6,312,881 km (0.093 R)
• M28: 6,733,400 km (0.081 R)
• M29: 7,214,058 km (0.03 R)
• M30: 7,653,577 km (0.104 R)
• M31: 7,758,146 km (0.053 R)
• M32: 7,889,792 km (0.081 R)
• M33: 7,942,600 km (0.075 R)
• M34: 8,181,657 km (0.08 R)
• M35: 8,612,649 km (0.078 R)
• M36: 9,134,147 km (0.072 R)
• M37: 9,272,974 km (0.05 R)
• M38: 9,665,668 km (0.109 R)
• M39: 9,835,761 km (0.095 R)
• M40: 10,178,639 km (0.09 R)
• M41: 10,467,363 km (0.1 R)
• M42: 10,525,557 km (0.09 R)
• M43: 10,905,685 km (0.076 R)
• M44: 11,053,039 km (0.051 R)
• M45: 12,134,033 km (0.088 R)
• M46: 12,625,163 km (0.069 R)
• M47: 12,717,913 km (0.102 R)
• M48: 12,904,312 km (0.056 R)
• M49: 13,060,193 km (0.088 R)
• M50: 13,154,141 km (0.073 R)
• M51: 14,073,270 km (0.088 R)
• M52: 14,556,621 km (0.066 R)
• M53: 14,686,621 km (0.105 R)
• M54: 15,045,656 km (0.046 R)
• M55: 15,209,765 km (0.054 R)
• M56: 15,739,192 km (0.066 R)
• M57: 16,006,224 km (0.1 R)
• M58: 16,986,389 km (0.06 R)
• M59: 17,225,896 km (0.104 R)
• M60: 17,328,969 km (0.109 R)
• M61: 17,501,156 km (0.089 R)
• M62: 17,708,349 km (0.11 R)
• M63: 17,916,439 km (0.067 R)
• M64: 18,230,146 km (0.073 R)
• M65: 18,335,164 km (0.048 R)
• M66: 18,580,804 km (0.11 R)
• M67: 18,721,725 km (0.036 R)
• M68: 19,146,583 km (0.071 R)
• M69: 19,538,828 km (0.117 R)
• M70: 19,610,486 km (0.045 R)
• M71: 19,861,660 km (0.071 R)
• M72: 20,077,979 km (0.107 R)
• M73: 20,767,924 km (0.112 R)
• M74: 21,281,195 km (0.096 R)
• M75: 22,133,603 km (0.085 R)
• M76: 22,846,138 km (0.055 R)
• M77: 23,110,627 km (0.082 R)
• M78: 23,757,039 km (0.094 R)
• M79: 24,178,457 km (0.066 R)
• M80: 24,834,593 km (0.06 R)
• M81: 25,106,412 km (0.115 R)
• M82: 26,282,850 km (0.078 R)
• M83: 26,520,262 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 17,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit