🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.2

Radius: 9.1

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.45 AU - 1.47 AU

Year: 1218 Days

Day: 11.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,803,975 km

• M1: 113,246 km (0.106 R)
• M2: 428,598 km (0.111 R)
• M3: 725,699 km (0.03 R)
• M4: 1,121,834 km (0.062 R)
• M5: 1,600,847 km (0.078 R)
• M6: 1,902,885 km (0.093 R)
• M7: 2,307,398 km (0.045 R)
• M8: 3,235,652 km (0.048 R)
• M9: 3,876,829 km (0.112 R)
• M10: 5,568,182 km (0.056 R)
• M11: 6,466,368 km (0.095 R)
• M12: 7,195,209 km (0.032 R)
• M13: 7,777,145 km (0.106 R)
• M14: 8,627,908 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.6

Radius: 11

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.28 AU - 1.74 AU

Year: 1281 Days

Day: 12 Hours

Environment

Temp: -191 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,803,975 km

• M1: 136,732 km (0.096 R)
• M2: 637,586 km (0.099 R)
• M3: 1,031,029 km (0.044 R)
• M4: 1,862,643 km (0.11 R)
• M5: 3,199,898 km (0.117 R)
• M6: 3,758,946 km (0.097 R)
• M7: 4,808,375 km (0.096 R)
• M8: 7,184,887 km (0.08 R)
• M9: 7,835,039 km (0.041 R)
• M10: 8,583,327 km (0.03 R)
• M11: 9,378,440 km (0.09 R)
• M12: 10,289,042 km (0.095 R)
• M13: 10,696,846 km (0.118 R)
• M14: 12,706,245 km (0.06 R)
• M15: 13,455,580 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.9

Radius: 14.1

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.12 AU - 3.08 AU

Year: 2894 Days

Day: 11.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,803,975 km

• M1: 175,478 km (0.078 R)
• M2: 705,504 km (0.118 R)
• M3: 1,461,721 km (0.094 R)
• M4: 3,016,641 km (0.08 R)
• M5: 4,721,907 km (0.099 R)
• M6: 5,701,025 km (0.055 R)
• M7: 6,164,031 km (0.06 R)
• M8: 6,946,428 km (0.042 R)
• M9: 9,696,336 km (0.09 R)
• M10: 10,466,166 km (0.083 R)
• M11: 10,939,943 km (0.084 R)
• M12: 13,699,275 km (0.09 R)
• M13: 14,355,711 km (0.052 R)
• M14: 14,895,909 km (0.116 R)
• M15: 16,161,058 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.9

Radius: 12.5

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.39 AU - 3.45 AU

Year: 3444 Days

Day: 14.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,803,975 km

• M1: 156,180 km (0.098 R)
• M2: 676,332 km (0.063 R)
• M3: 2,425,580 km (0.105 R)
• M4: 2,833,533 km (0.054 R)
• M5: 3,437,310 km (0.066 R)
• M6: 3,893,135 km (0.094 R)
• M7: 4,367,061 km (0.113 R)
• M8: 6,691,962 km (0.062 R)
• M9: 7,733,911 km (0.082 R)
• M10: 8,486,687 km (0.114 R)
• M11: 9,064,285 km (0.112 R)
• M12: 10,419,791 km (0.118 R)
• M13: 10,872,624 km (0.118 R)
• M14: 11,467,874 km (0.114 R)
• M15: 12,084,815 km (0.114 R)
• M16: 12,957,420 km (0.103 R)
• M17: 14,879,603 km (0.071 R)
• M18: 18,554,774 km (0.03 R)
• M19: 20,989,778 km (0.076 R)
• M20: 21,580,540 km (0.11 R)
• M21: 22,182,522 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.9

Radius: 10.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.12 AU - 4.46 AU

Year: 6133 Days

Day: 13.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,803,975 km

• M1: 135,984 km (0.099 R)
• M2: 556,953 km (0.102 R)
• M3: 926,759 km (0.096 R)
• M4: 1,336,059 km (0.081 R)
• M5: 1,878,949 km (0.091 R)
• M6: 3,045,065 km (0.08 R)
• M7: 3,724,089 km (0.109 R)
• M8: 4,187,095 km (0.115 R)
• M9: 5,435,938 km (0.081 R)
• M10: 5,838,655 km (0.054 R)
• M11: 6,436,000 km (0.114 R)
• M12: 7,295,439 km (0.043 R)
• M13: 7,719,699 km (0.101 R)
• M14: 10,457,190 km (0.111 R)
• M15: 11,339,070 km (0.117 R)
• M16: 13,686,709 km (0.078 R)
• M17: 16,843,075 km (0.092 R)
• M18: 20,972,724 km (0.113 R)
• M19: 22,578,358 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.7

Radius: 3.5

Gravity: 49.53 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.29 AU - 10.25 AU

Year: 19482 Days

Day: 17.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 71,803,975 km

• M1: 66,122 km (0.062 R)
• M2: 266,883 km (0.117 R)
• M3: 505,342 km (0.092 R)
• M4: 818,151 km (0.118 R)
• M5: 1,618,799 km (0.059 R)
• M6: 2,000,572 km (0.085 R)
• M7: 2,329,388 km (0.069 R)
• M8: 3,226,976 km (0.09 R)
• M9: 3,797,542 km (0.116 R)
• M10: 4,267,578 km (0.116 R)
• M11: 4,432,585 km (0.091 R)
• M12: 5,552,325 km (0.038 R)
• M13: 7,734,210 km (0.117 R)
• M14: 9,230,637 km (0.098 R)
• M15: 9,451,145 km (0.106 R)
• M16: 11,469,220 km (0.119 R)
• M17: 13,473,383 km (0.113 R)
• M18: 14,117,401 km (0.1 R)
• M19: 15,007,509 km (0.118 R)
• M20: 26,716,534 km (0.083 R)
• M21: 29,596,742 km (0.075 R)
• M22: 39,033,675 km (0.084 R)
• M23: 39,321,202 km (0.074 R)
• M24: 43,803,005 km (0.038 R)
• M25: 48,447,869 km (0.099 R)
• M26: 50,974,278 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 12,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit