🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150

Radius: 8.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.71 AU - 2.23 AU

Year: 1844 Days

Day: 12.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 54,275,915 km

• M1: 106,962 km (0.095 R)
• M2: 382,522 km (0.104 R)
• M3: 873,801 km (0.096 R)
• M4: 1,515,875 km (0.098 R)
• M5: 2,532,393 km (0.042 R)
• M6: 3,159,806 km (0.105 R)
• M7: 3,603,813 km (0.118 R)
• M8: 4,025,978 km (0.118 R)
• M9: 4,430,491 km (0.049 R)
• M10: 5,849,576 km (0.083 R)
• M11: 8,421,612 km (0.093 R)
• M12: 8,922,466 km (0.061 R)
• M13: 9,276,414 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.6

Radius: 12

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.27 AU - 3.57 AU

Year: 4218 Days

Day: 14.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 54,275,915 km

• M1: 149,299 km (0.098 R)
• M2: 639,381 km (0.066 R)
• M3: 1,149,510 km (0.082 R)
• M4: 1,758,673 km (0.094 R)
• M5: 2,428,721 km (0.077 R)
• M6: 4,720,710 km (0.062 R)
• M7: 5,412,002 km (0.11 R)
• M8: 7,231,711 km (0.12 R)
• M9: 8,563,281 km (0.12 R)
• M10: 9,633,654 km (0.106 R)
• M11: 11,060,668 km (0.063 R)
• M12: 11,659,808 km (0.119 R)
• M13: 12,673,483 km (0.109 R)
• M14: 14,437,990 km (0.113 R)
• M15: 15,042,365 km (0.119 R)
• M16: 16,009,665 km (0.117 R)
• M17: 17,261,350 km (0.034 R)
• M18: 18,448,858 km (0.105 R)
• M19: 19,292,441 km (0.114 R)
• M20: 20,640,018 km (0.039 R)
• M21: 21,478,215 km (0.119 R)
• M22: 22,484,560 km (0.097 R)
• M23: 24,436,663 km (0.111 R)
• M24: 27,489,207 km (0.062 R)
• M25: 28,078,024 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.1

Radius: 7.9

Gravity: 14.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.22 AU - 7.04 AU

Year: 11384 Days

Day: 16.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,275,915 km

• M1: 98,286 km (0.054 R)
• M2: 617,540 km (0.094 R)
• M3: 884,572 km (0.106 R)
• M4: 1,294,321 km (0.084 R)
• M5: 1,665,174 km (0.06 R)
• M6: 2,864,500 km (0.092 R)
• M7: 3,849,303 km (0.043 R)
• M8: 4,589,663 km (0.068 R)
• M9: 5,213,187 km (0.101 R)
• M10: 6,428,819 km (0.111 R)
• M11: 9,357,646 km (0.031 R)
• M12: 9,614,356 km (0.04 R)
• M13: 11,082,958 km (0.032 R)
• M14: 11,487,022 km (0.118 R)
• M15: 12,202,250 km (0.032 R)
• M16: 17,438,474 km (0.06 R)
• M17: 22,685,769 km (0.096 R)
• M18: 24,097,225 km (0.111 R)
• M19: 26,783,404 km (0.104 R)
• M20: 28,466,081 km (0.117 R)
• M21: 29,442,955 km (0.054 R)
• M22: 35,033,577 km (0.113 R)
• M23: 37,300,284 km (0.063 R)
• M24: 41,845,516 km (0.048 R)
• M25: 42,123,768 km (0.069 R)
• M26: 43,533,878 km (0.026 R)
• M27: 44,975,253 km (0.109 R)
• M28: 47,649,315 km (0.081 R)
• M29: 55,127,863 km (0.038 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.7

Radius: 3.7

Gravity: 71.64 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.89 AU - 8.07 AU

Year: 12297 Days

Day: 20.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,275,915 km

• M1: 64,626 km (0.084 R)
• M2: 182,210 km (0.079 R)
• M3: 345,122 km (0.063 R)
• M4: 471,084 km (0.11 R)
• M5: 829,819 km (0.079 R)
• M6: 1,049,429 km (0.118 R)
• M7: 1,541,606 km (0.057 R)
• M8: 2,375,614 km (0.054 R)
• M9: 2,524,614 km (0.078 R)
• M10: 3,339,772 km (0.094 R)
• M11: 3,721,546 km (0.074 R)
• M12: 4,162,262 km (0.075 R)
• M13: 4,972,484 km (0.116 R)
• M14: 5,252,680 km (0.082 R)
• M15: 5,506,249 km (0.096 R)
• M16: 5,999,024 km (0.095 R)
• M17: 8,217,261 km (0.088 R)
• M18: 9,375,747 km (0.096 R)
• M19: 11,103,603 km (0.056 R)
• M20: 11,642,454 km (0.103 R)
• M21: 13,430,149 km (0.038 R)
• M22: 15,836,730 km (0.105 R)
• M23: 16,750,474 km (0.092 R)
• M24: 17,220,211 km (0.066 R)
• M25: 18,933,705 km (0.109 R)
• M26: 19,615,422 km (0.056 R)
• M27: 20,049,555 km (0.11 R)
• M28: 24,449,229 km (0.097 R)
• M29: 26,925,522 km (0.119 R)
• M30: 28,444,689 km (0.081 R)
• M31: 28,666,243 km (0.12 R)
• M32: 36,771,905 km (0.115 R)
• M33: 37,034,898 km (0.1 R)
• M34: 40,149,525 km (0.12 R)
• M35: 45,217,303 km (0.049 R)
• M36: 45,974,268 km (0.099 R)
• M37: 50,370,501 km (0.087 R)
• M38: 50,532,515 km (0.098 R)
• M39: 50,857,591 km (0.11 R)
• M40: 51,676,191 km (0.075 R)
• M41: 53,676,763 km (0.045 R)
• M42: 54,015,004 km (0.087 R)
• M43: 55,901,583 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.5

Radius: 3.6

Gravity: 48.42 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.53 AU - 7.65 AU

Year: 12589 Days

Day: 20.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 54,275,915 km

• M1: 44,730 km (0.069 R)
• M2: 377,136 km (0.119 R)
• M3: 525,837 km (0.11 R)
• M4: 902,374 km (0.118 R)
• M5: 2,233,197 km (0.113 R)
• M6: 2,350,033 km (0.087 R)
• M7: 2,836,525 km (0.045 R)
• M8: 3,139,611 km (0.112 R)
• M9: 3,261,682 km (0.115 R)
• M10: 3,620,717 km (0.052 R)
• M11: 4,149,396 km (0.108 R)
• M12: 5,186,857 km (0.112 R)
• M13: 6,193,501 km (0.04 R)
• M14: 6,308,542 km (0.117 R)
• M15: 8,631,797 km (0.102 R)
• M16: 10,247,454 km (0.112 R)
• M17: 10,680,690 km (0.097 R)
• M18: 11,583,812 km (0.11 R)
• M19: 12,354,241 km (0.111 R)
• M20: 12,907,155 km (0.088 R)
• M21: 13,540,702 km (0.069 R)
• M22: 14,529,394 km (0.095 R)
• M23: 17,628,763 km (0.095 R)
• M24: 21,402,818 km (0.097 R)
• M25: 22,740,971 km (0.102 R)
• M26: 29,727,790 km (0.112 R)
• M27: 30,165,363 km (0.111 R)
• M28: 31,844,600 km (0.092 R)
• M29: 33,232,120 km (0.085 R)
• M30: 34,418,581 km (0.116 R)
• M31: 37,127,948 km (0.11 R)
• M32: 37,762,841 km (0.078 R)
• M33: 40,777,238 km (0.047 R)
• M34: 41,862,122 km (0.105 R)
• M35: 45,520,986 km (0.091 R)
• M36: 52,029,990 km (0.092 R)
• M37: 53,305,611 km (0.114 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: 513 - 14,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit