🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.3

Radius: 14.5

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.95 AU - 1.47 AU

Year: 888 Days

Day: 12.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 81,664,861 km

• M1: 180,265 km (0.052 R)
• M2: 698,772 km (0.089 R)
• M3: 1,285,046 km (0.116 R)
• M4: 2,316,373 km (0.091 R)
• M5: 3,026,066 km (0.087 R)
• M6: 3,725,286 km (0.06 R)
• M7: 4,360,778 km (0.099 R)
• M8: 6,578,267 km (0.106 R)
• M9: 7,127,591 km (0.081 R)
• M10: 8,009,320 km (0.032 R)
• M11: 8,690,589 km (0.108 R)
• M12: 9,268,785 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.4

Radius: 12.9

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.02 AU - 2.24 AU

Year: 2073 Days

Day: 14.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 81,664,861 km

• M1: 160,818 km (0.084 R)
• M2: 646,113 km (0.11 R)
• M3: 1,534,425 km (0.064 R)
• M4: 2,285,407 km (0.074 R)
• M5: 2,794,937 km (0.077 R)
• M6: 3,584,963 km (0.03 R)
• M7: 4,357,188 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312

Radius: 13.6

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.74 AU - 4.8 AU

Year: 5884 Days

Day: 9.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 81,664,861 km

• M1: 169,195 km (0.059 R)
• M2: 669,899 km (0.068 R)
• M3: 1,440,777 km (0.117 R)
• M4: 1,994,738 km (0.111 R)
• M5: 2,706,076 km (0.048 R)
• M6: 3,289,508 km (0.064 R)
• M7: 3,745,033 km (0.103 R)
• M8: 4,220,156 km (0.065 R)
• M9: 5,240,862 km (0.114 R)
• M10: 6,360,153 km (0.117 R)
• M11: 7,201,791 km (0.102 R)
• M12: 7,976,409 km (0.079 R)
• M13: 11,241,233 km (0.119 R)
• M14: 11,777,691 km (0.098 R)
• M15: 13,341,437 km (0.086 R)
• M16: 14,045,146 km (0.08 R)
• M17: 15,691,620 km (0.066 R)
• M18: 19,112,325 km (0.054 R)
• M19: 21,333,704 km (0.098 R)
• M20: 23,144,885 km (0.093 R)
• M21: 23,868,041 km (0.095 R)
• M22: 24,457,457 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795

Radius: 3.8

Gravity: 55.06 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.39 AU - 7.33 AU

Year: 10696 Days

Day: 22.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 81,664,861 km

• M1: 47,273 km (0.096 R)
• M2: 310,416 km (0.087 R)
• M3: 534,663 km (0.1 R)
• M4: 704,456 km (0.099 R)
• M5: 1,190,350 km (0.111 R)
• M6: 1,739,823 km (0.107 R)
• M7: 1,973,495 km (0.045 R)
• M8: 2,097,811 km (0.098 R)
• M9: 3,098,022 km (0.051 R)
• M10: 4,059,338 km (0.051 R)
• M11: 4,561,538 km (0.064 R)
• M12: 5,941,429 km (0.085 R)
• M13: 7,111,883 km (0.079 R)
• M14: 8,335,444 km (0.106 R)
• M15: 8,614,893 km (0.074 R)
• M16: 10,639,101 km (0.116 R)
• M17: 10,967,768 km (0.087 R)
• M18: 12,531,215 km (0.119 R)
• M19: 13,146,062 km (0.096 R)
• M20: 13,588,274 km (0.097 R)
• M21: 14,636,207 km (0.107 R)
• M22: 14,770,845 km (0.115 R)
• M23: 17,489,337 km (0.101 R)
• M24: 17,870,064 km (0.102 R)
• M25: 18,101,193 km (0.062 R)
• M26: 18,569,434 km (0.115 R)
• M27: 20,439,407 km (0.113 R)
• M28: 22,880,546 km (0.094 R)
• M29: 27,301,013 km (0.108 R)
• M30: 28,856,980 km (0.089 R)
• M31: 31,467,912 km (0.102 R)
• M32: 39,842,850 km (0.099 R)
• M33: 42,658,730 km (0.081 R)
• M34: 49,133,925 km (0.049 R)
• M35: 52,525,159 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.4

Radius: 3.1

Gravity: 73.61 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.33 AU - 11.17 AU

Year: 21883 Days

Day: 17.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 81,664,861 km

• M1: 45,029 km (0.098 R)
• M2: 179,667 km (0.061 R)
• M3: 514,617 km (0.118 R)
• M4: 993,330 km (0.096 R)
• M5: 1,344,885 km (0.111 R)
• M6: 1,792,332 km (0.113 R)
• M7: 2,814,834 km (0.1 R)
• M8: 2,971,911 km (0.105 R)
• M9: 3,134,823 km (0.055 R)
• M10: 4,696,625 km (0.118 R)
• M11: 4,806,430 km (0.078 R)
• M12: 5,107,421 km (0.091 R)
• M13: 5,501,312 km (0.112 R)
• M14: 5,623,234 km (0.027 R)
• M15: 6,304,653 km (0.104 R)
• M16: 6,438,244 km (0.108 R)
• M17: 7,880,517 km (0.112 R)
• M18: 8,567,470 km (0.09 R)
• M19: 9,009,532 km (0.074 R)
• M20: 9,350,765 km (0.065 R)
• M21: 12,122,215 km (0.072 R)
• M22: 13,767,791 km (0.108 R)
• M23: 15,718,996 km (0.056 R)
• M24: 17,059,842 km (0.106 R)
• M25: 22,662,731 km (0.106 R)
• M26: 25,591,409 km (0.095 R)
• M27: 26,621,091 km (0.081 R)
• M28: 34,199,868 km (0.087 R)
• M29: 39,373,412 km (0.111 R)
• M30: 43,418,089 km (0.115 R)
• M31: 44,063,903 km (0.097 R)
• M32: 45,540,434 km (0.12 R)
• M33: 50,522,043 km (0.103 R)
• M34: 52,138,747 km (0.105 R)
• M35: 60,141,186 km (0.084 R)
• M36: 64,015,472 km (0.052 R)
• M37: 65,272,543 km (0.103 R)
• M38: 69,142,640 km (0.059 R)
• M39: 72,256,220 km (0.117 R)
• M40: 79,721,453 km (0.103 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 19,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit