🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.7

Radius: 8.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.81 AU - 0.97 AU

Year: 569 Days

Day: 6.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 37,523,432 km

• M1: 101,577 km (0.106 R)
• M2: 364,570 km (0.055 R)
• M3: 810,521 km (0.096 R)
• M4: 1,113,607 km (0.088 R)
• M5: 1,627,625 km (0.106 R)
• M6: 2,091,079 km (0.065 R)
• M7: 2,892,176 km (0.115 R)
• M8: 3,178,955 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.5

Radius: 9.7

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.34 AU - 2.18 AU

Year: 1584 Days

Day: 10.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 37,523,432 km

• M1: 120,576 km (0.097 R)
• M2: 543,040 km (0.103 R)
• M3: 871,557 km (0.081 R)
• M4: 1,587,383 km (0.069 R)
• M5: 2,351,379 km (0.031 R)
• M6: 2,999,737 km (0.11 R)
• M7: 3,696,115 km (0.087 R)
• M8: 5,195,684 km (0.105 R)
• M9: 6,104,940 km (0.068 R)
• M10: 7,567,857 km (0.081 R)
• M11: 7,981,495 km (0.037 R)
• M12: 9,789,086 km (0.082 R)
• M13: 11,171,520 km (0.044 R)
• M14: 12,834,001 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.1

Radius: 15

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.36 AU - 3.5 AU

Year: 3402 Days

Day: 12.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,523,432 km

• M1: 186,549 km (0.105 R)
• M2: 706,850 km (0.104 R)
• M3: 1,178,233 km (0.038 R)
• M4: 1,936,096 km (0.12 R)
• M5: 2,698,147 km (0.035 R)
• M6: 3,224,732 km (0.062 R)
• M7: 3,778,244 km (0.05 R)
• M8: 4,325,922 km (0.097 R)
• M9: 5,208,549 km (0.118 R)
• M10: 5,975,687 km (0.076 R)
• M11: 6,661,294 km (0.102 R)
• M12: 7,874,533 km (0.087 R)
• M13: 10,314,773 km (0.09 R)
• M14: 11,348,345 km (0.072 R)
• M15: 12,028,716 km (0.058 R)
• M16: 13,322,139 km (0.108 R)
• M17: 13,874,903 km (0.104 R)
• M18: 16,128,296 km (0.085 R)
• M19: 17,520,454 km (0.068 R)
• M20: 19,307,999 km (0.081 R)
• M21: 20,345,011 km (0.106 R)
• M22: 21,969,494 km (0.107 R)
• M23: 22,459,278 km (0.11 R)
• M24: 23,679,099 km (0.05 R)
• M25: 26,094,506 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.7

Radius: 10.3

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.33 AU - 4.87 AU

Year: 6692 Days

Day: 11.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 37,523,432 km

• M1: 128,205 km (0.06 R)
• M2: 587,770 km (0.039 R)
• M3: 1,311,973 km (0.045 R)
• M4: 1,650,364 km (0.113 R)
• M5: 2,115,613 km (0.025 R)
• M6: 2,865,846 km (0.026 R)
• M7: 3,426,240 km (0.102 R)
• M8: 4,167,497 km (0.088 R)
• M9: 6,517,530 km (0.041 R)
• M10: 8,625,215 km (0.104 R)
• M11: 8,991,430 km (0.076 R)
• M12: 9,367,968 km (0.094 R)
• M13: 11,988,175 km (0.034 R)
• M14: 13,199,768 km (0.056 R)
• M15: 15,919,308 km (0.088 R)
• M16: 17,730,938 km (0.101 R)
• M17: 18,625,832 km (0.095 R)
• M18: 19,177,101 km (0.079 R)
• M19: 20,505,679 km (0.087 R)
• M20: 23,064,102 km (0.089 R)
• M21: 23,628,684 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.3

Radius: 3.3

Gravity: 38.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.19 AU - 7.77 AU

Year: 12508 Days

Day: 15.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 37,523,432 km

• M1: 40,990 km (0.082 R)
• M2: 156,928 km (0.027 R)
• M3: 268,528 km (0.084 R)
• M4: 483,800 km (0.082 R)
• M5: 841,039 km (0.1 R)
• M6: 989,440 km (0.091 R)
• M7: 1,226,553 km (0.073 R)
• M8: 1,976,337 km (0.079 R)
• M9: 2,945,582 km (0.081 R)
• M10: 3,312,994 km (0.059 R)
• M11: 4,194,126 km (0.06 R)
• M12: 4,965,453 km (0.03 R)
• M13: 5,092,012 km (0.11 R)
• M14: 7,298,581 km (0.097 R)
• M15: 8,054,499 km (0.064 R)
• M16: 8,496,261 km (0.096 R)
• M17: 10,271,988 km (0.075 R)
• M18: 11,769,612 km (0.114 R)
• M19: 13,652,152 km (0.093 R)
• M20: 14,794,781 km (0.079 R)
• M21: 15,999,492 km (0.085 R)
• M22: 16,415,075 km (0.102 R)
• M23: 18,375,106 km (0.087 R)
• M24: 19,061,611 km (0.06 R)
• M25: 21,473,428 km (0.061 R)
• M26: 24,261,783 km (0.063 R)
• M27: 29,601,529 km (0.08 R)
• M28: 30,438,080 km (0.091 R)
• M29: 33,715,770 km (0.099 R)
• M30: 40,704,234 km (0.037 R)
• M31: 45,909,193 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.7

Radius: 3.2

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.57 AU - 8.79 AU

Year: 14436 Days

Day: 22.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,523,432 km

• M1: 43,683 km (0.042 R)
• M2: 193,280 km (0.051 R)
• M3: 433,535 km (0.112 R)
• M4: 737,368 km (0.119 R)
• M5: 871,557 km (0.049 R)
• M6: 1,011,880 km (0.108 R)
• M7: 1,411,456 km (0.042 R)
• M8: 2,016,430 km (0.101 R)
• M9: 3,276,493 km (0.073 R)
• M10: 5,070,769 km (0.114 R)
• M11: 5,432,796 km (0.107 R)
• M12: 9,191,144 km (0.042 R)
• M13: 12,732,125 km (0.063 R)
• M14: 13,512,428 km (0.042 R)
• M15: 19,231,405 km (0.107 R)
• M16: 31,572,182 km (0.061 R)
• M17: 34,250,133 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 12,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit