🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.3

Radius: 13.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.89 AU - 1.19 AU

Year: 685 Days

Day: 7.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,193,625 km

• M1: 171,589 km (0.047 R)
• M2: 655,837 km (0.066 R)
• M3: 1,186,760 km (0.035 R)
• M4: 2,073,576 km (0.087 R)
• M5: 3,022,924 km (0.089 R)
• M6: 3,542,478 km (0.106 R)
• M7: 4,106,462 km (0.054 R)
• M8: 4,646,510 km (0.113 R)
• M9: 5,091,414 km (0.116 R)
• M10: 5,640,438 km (0.091 R)
• M11: 6,168,070 km (0.113 R)
• M12: 7,436,809 km (0.072 R)
• M13: 7,952,174 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.1

Radius: 9

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.03 AU - 1.61 AU

Year: 979 Days

Day: 13.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,193,625 km

• M1: 113,246 km (0.109 R)
• M2: 630,106 km (0.118 R)
• M3: 1,039,256 km (0.066 R)
• M4: 1,827,936 km (0.091 R)
• M5: 2,452,956 km (0.074 R)
• M6: 3,369,243 km (0.116 R)
• M7: 4,257,555 km (0.085 R)
• M8: 5,966,711 km (0.091 R)
• M9: 6,926,980 km (0.042 R)
• M10: 8,760,601 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.3

Radius: 11.3

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.65 AU - 2.73 AU

Year: 2093 Days

Day: 8.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,193,625 km

• M1: 142,866 km (0.117 R)
• M2: 547,528 km (0.099 R)
• M3: 1,199,476 km (0.11 R)
• M4: 2,102,748 km (0.119 R)
• M5: 3,089,645 km (0.106 R)
• M6: 4,052,457 km (0.118 R)
• M7: 5,182,818 km (0.095 R)
• M8: 5,737,378 km (0.029 R)
• M9: 7,788,514 km (0.096 R)
• M10: 8,147,399 km (0.108 R)
• M11: 10,359,204 km (0.082 R)
• M12: 12,656,429 km (0.026 R)
• M13: 13,620,886 km (0.115 R)
• M14: 14,724,170 km (0.098 R)
• M15: 15,320,916 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.5

Radius: 3.8

Gravity: 43.73 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.49 AU - 9.27 AU

Year: 15663 Days

Day: 23.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 52,193,625 km

• M1: 47,273 km (0.063 R)
• M2: 167,101 km (0.075 R)
• M3: 324,627 km (0.118 R)
• M4: 581,038 km (0.117 R)
• M5: 1,694,345 km (0.119 R)
• M6: 2,518,331 km (0.085 R)
• M7: 3,336,332 km (0.089 R)
• M8: 3,663,203 km (0.084 R)
• M9: 4,412,240 km (0.112 R)
• M10: 4,672,091 km (0.08 R)
• M11: 5,776,423 km (0.119 R)
• M12: 7,398,811 km (0.103 R)
• M13: 11,088,493 km (0.119 R)
• M14: 11,937,461 km (0.084 R)
• M15: 12,251,018 km (0.054 R)
• M16: 12,828,915 km (0.067 R)
• M17: 13,627,618 km (0.1 R)
• M18: 14,671,811 km (0.085 R)
• M19: 20,611,595 km (0.113 R)
• M20: 23,028,498 km (0.101 R)
• M21: 23,513,943 km (0.072 R)
• M22: 25,318,392 km (0.081 R)
• M23: 26,784,003 km (0.114 R)
• M24: 26,997,928 km (0.062 R)
• M25: 29,087,062 km (0.059 R)
• M26: 32,479,643 km (0.101 R)
• M27: 33,583,824 km (0.115 R)
• M28: 41,734,664 km (0.096 R)
• M29: 42,746,694 km (0.037 R)
• M30: 43,775,030 km (0.116 R)
• M31: 47,581,996 km (0.114 R)
• M32: 49,164,592 km (0.114 R)
• M33: 53,273,896 km (0.093 R)
• M34: 56,545,901 km (0.095 R)
• M35: 58,320,580 km (0.109 R)
• M36: 58,499,948 km (0.058 R)
• M37: 62,542,531 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.3

Radius: 5.1

Gravity: 36.84 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.93 AU - 9.03 AU

Year: 15944 Days

Day: 21.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,193,625 km

• M1: 63,429 km (0.055 R)
• M2: 224,098 km (0.117 R)
• M3: 428,897 km (0.093 R)
• M4: 831,315 km (0.082 R)
• M5: 1,151,754 km (0.097 R)
• M6: 1,408,464 km (0.096 R)
• M7: 3,980,500 km (0.094 R)
• M8: 4,202,653 km (0.107 R)
• M9: 12,696,222 km (0.086 R)
• M10: 15,230,410 km (0.112 R)
• M11: 15,853,634 km (0.112 R)
• M12: 16,251,714 km (0.101 R)
• M13: 16,574,846 km (0.047 R)
• M14: 21,561,392 km (0.087 R)
• M15: 21,951,692 km (0.101 R)
• M16: 22,446,113 km (0.11 R)
• M17: 32,535,293 km (0.059 R)
• M18: 35,425,823 km (0.066 R)
• M19: 36,518,037 km (0.115 R)
• M20: 38,769,485 km (0.04 R)
• M21: 39,201,673 km (0.108 R)
• M22: 42,929,054 km (0.084 R)
• M23: 44,169,968 km (0.042 R)
• M24: 47,376,598 km (0.091 R)
• M25: 48,367,984 km (0.063 R)
• M26: 51,946,813 km (0.107 R)
• M27: 52,647,829 km (0.111 R)
• M28: 54,069,009 km (0.087 R)
• M29: 55,698,130 km (0.095 R)
• M30: 72,292,423 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.7

Radius: 7.2

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.02 AU - 10.56 AU

Year: 21313 Days

Day: 24.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 52,193,625 km

• M1: 89,609 km (0.077 R)
• M2: 350,059 km (0.106 R)
• M3: 659,577 km (0.103 R)
• M4: 994,826 km (0.102 R)
• M5: 1,321,248 km (0.112 R)
• M6: 2,362,001 km (0.087 R)
• M7: 2,837,273 km (0.113 R)
• M8: 3,109,541 km (0.09 R)
• M9: 5,533,775 km (0.091 R)
• M10: 6,602,502 km (0.061 R)
• M11: 7,415,866 km (0.062 R)
• M12: 7,890,689 km (0.115 R)
• M13: 8,900,924 km (0.088 R)
• M14: 10,098,754 km (0.049 R)
• M15: 13,812,371 km (0.116 R)
• M16: 14,664,481 km (0.056 R)
• M17: 15,971,966 km (0.085 R)
• M18: 17,581,041 km (0.114 R)
• M19: 18,502,713 km (0.095 R)
• M20: 25,294,158 km (0.102 R)
• M21: 27,882,500 km (0.076 R)
• M22: 28,923,252 km (0.071 R)
• M23: 40,266,810 km (0.111 R)
• M24: 41,864,815 km (0.033 R)
• M25: 48,382,644 km (0.067 R)
• M26: 51,570,874 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 20,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit