🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711

Radius: 13.6

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.69 AU - 0.71 AU

Year: 404 Days

Day: 7.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 91,695,838 km

• M1: 170,093 km (0.112 R)
• M2: 688,300 km (0.081 R)
• M3: 1,251,536 km (0.055 R)
• M4: 1,692,550 km (0.119 R)
• M5: 2,344,947 km (0.026 R)
• M6: 3,009,460 km (0.042 R)
• M7: 4,199,661 km (0.116 R)
• M8: 5,342,439 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 12.4

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.72 AU - 0.86 AU

Year: 485 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 91,695,838 km

• M1: 154,235 km (0.101 R)
• M2: 605,273 km (0.105 R)
• M3: 1,086,829 km (0.074 R)
• M4: 2,132,817 km (0.093 R)
• M5: 2,760,829 km (0.025 R)
• M6: 3,279,335 km (0.046 R)
• M7: 4,542,091 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.8

Radius: 4

Gravity: 34.55 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.69 AU - 6.77 AU

Year: 10734 Days

Day: 15.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 91,695,838 km

• M1: 54,005 km (0.078 R)
• M2: 259,702 km (0.092 R)
• M3: 440,715 km (0.056 R)
• M4: 618,288 km (0.098 R)
• M5: 2,494,544 km (0.067 R)
• M6: 2,634,419 km (0.051 R)
• M7: 3,318,081 km (0.067 R)
• M8: 4,057,842 km (0.084 R)
• M9: 4,658,178 km (0.096 R)
• M10: 8,887,909 km (0.106 R)
• M11: 11,241,532 km (0.099 R)
• M12: 11,846,955 km (0.112 R)
• M13: 13,363,578 km (0.029 R)
• M14: 20,242,237 km (0.107 R)
• M15: 20,483,688 km (0.063 R)
• M16: 21,136,683 km (0.075 R)
• M17: 23,709,019 km (0.092 R)
• M18: 26,674,796 km (0.055 R)
• M19: 29,774,763 km (0.108 R)
• M20: 32,005,866 km (0.11 R)
• M21: 42,176,427 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.8

Radius: 3.4

Gravity: 30.61 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.06 AU - 6.56 AU

Year: 10941 Days

Day: 16.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 91,695,838 km

• M1: 42,486 km (0.073 R)
• M2: 161,566 km (0.08 R)
• M3: 442,062 km (0.117 R)
• M4: 1,199,625 km (0.098 R)
• M5: 1,631,514 km (0.104 R)
• M6: 1,791,285 km (0.088 R)
• M7: 2,406,581 km (0.088 R)
• M8: 2,712,209 km (0.036 R)
• M9: 5,358,446 km (0.056 R)
• M10: 6,288,795 km (0.076 R)
• M11: 6,682,088 km (0.115 R)
• M12: 6,940,743 km (0.098 R)
• M13: 7,205,980 km (0.072 R)
• M14: 11,296,584 km (0.071 R)
• M15: 13,153,692 km (0.045 R)
• M16: 13,736,226 km (0.093 R)
• M17: 14,952,906 km (0.074 R)
• M18: 22,043,695 km (0.103 R)
• M19: 24,566,962 km (0.049 R)
• M20: 30,579,750 km (0.068 R)
• M21: 31,291,536 km (0.114 R)
• M22: 32,327,352 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.5

Radius: 4.3

Gravity: 24.96 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.67 AU - 9.45 AU

Year: 17287 Days

Day: 22.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 91,695,838 km

• M1: 55,052 km (0.058 R)
• M2: 253,568 km (0.05 R)
• M3: 706,252 km (0.055 R)
• M4: 1,128,716 km (0.071 R)
• M5: 1,669,961 km (0.113 R)
• M6: 1,925,624 km (0.094 R)
• M7: 2,266,408 km (0.037 R)
• M8: 2,451,311 km (0.044 R)
• M9: 2,624,096 km (0.084 R)
• M10: 2,874,822 km (0.09 R)
• M11: 3,319,577 km (0.056 R)
• M12: 3,865,908 km (0.074 R)
• M13: 4,407,004 km (0.115 R)
• M14: 4,895,142 km (0.118 R)
• M15: 5,825,191 km (0.072 R)
• M16: 6,699,591 km (0.081 R)
• M17: 6,952,411 km (0.107 R)
• M18: 7,887,997 km (0.079 R)
• M19: 11,018,482 km (0.067 R)
• M20: 12,410,191 km (0.082 R)
• M21: 17,837,153 km (0.112 R)
• M22: 22,530,786 km (0.072 R)
• M23: 26,390,411 km (0.092 R)
• M24: 29,530,320 km (0.118 R)
• M25: 30,668,311 km (0.052 R)
• M26: 36,023,915 km (0.118 R)
• M27: 42,541,146 km (0.041 R)
• M28: 44,876,818 km (0.111 R)
• M29: 45,025,518 km (0.109 R)
• M30: 45,774,256 km (0.109 R)
• M31: 46,836,251 km (0.054 R)
• M32: 50,763,345 km (0.12 R)
• M33: 52,064,996 km (0.075 R)
• M34: 54,058,836 km (0.089 R)
• M35: 56,621,896 km (0.091 R)
• M36: 59,086,222 km (0.077 R)
• M37: 60,525,952 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.7

Radius: 6.4

Gravity: 23.43 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.69 AU - 11.63 AU

Year: 22354 Days

Day: 22.1 Hours

Environment

Temp: -244 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 91,695,838 km

• M1: 79,586 km (0.105 R)
• M2: 347,516 km (0.081 R)
• M3: 631,901 km (0.102 R)
• M4: 1,068,428 km (0.101 R)
• M5: 1,410,409 km (0.102 R)
• M6: 2,090,780 km (0.076 R)
• M7: 3,554,894 km (0.068 R)
• M8: 4,682,713 km (0.1 R)
• M9: 4,949,745 km (0.06 R)
• M10: 6,120,647 km (0.065 R)
• M11: 6,964,678 km (0.117 R)
• M12: 8,881,326 km (0.087 R)
• M13: 9,231,834 km (0.095 R)
• M14: 9,713,390 km (0.04 R)
• M15: 12,019,441 km (0.057 R)
• M16: 13,185,856 km (0.118 R)
• M17: 13,874,155 km (0.049 R)
• M18: 14,666,725 km (0.055 R)
• M19: 15,489,064 km (0.089 R)
• M20: 16,516,054 km (0.045 R)
• M21: 16,779,795 km (0.079 R)
• M22: 17,587,773 km (0.113 R)
• M23: 20,367,600 km (0.085 R)
• M24: 22,662,282 km (0.091 R)
• M25: 28,130,832 km (0.09 R)
• M26: 30,968,405 km (0.083 R)
• M27: 36,904,448 km (0.077 R)
• M28: 65,540,922 km (0.065 R)
• M29: 69,575,127 km (0.11 R)
• M30: 70,263,278 km (0.114 R)
• M31: 71,187,643 km (0.112 R)
• M32: 74,248,266 km (0.119 R)
• M33: 86,837,076 km (0.208 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: 380 - 14,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit