🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.8

Radius: 15

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.42 AU - 0.62 AU

Year: 250 Days

Day: 7.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,546,387 km

• M1: 186,848 km (0.098 R)
• M2: 676,033 km (0.101 R)
• M3: 1,264,850 km (0.059 R)
• M4: 1,831,826 km (0.095 R)
• M5: 2,444,429 km (0.096 R)
• M6: 3,027,711 km (0.1 R)
• M7: 3,871,144 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.5

Radius: 9.2

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.97 AU - 1.25 AU

Year: 780 Days

Day: 8.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,546,387 km

• M1: 114,442 km (0.098 R)
• M2: 438,920 km (0.09 R)
• M3: 859,739 km (0.082 R)
• M4: 1,503,309 km (0.112 R)
• M5: 1,880,894 km (0.078 R)
• M6: 2,353,324 km (0.12 R)
• M7: 2,746,318 km (0.12 R)
• M8: 3,856,035 km (0.117 R)
• M9: 4,242,895 km (0.078 R)
• M10: 4,810,469 km (0.111 R)
• M11: 5,112,657 km (0.102 R)
• M12: 5,503,706 km (0.113 R)
• M13: 6,366,885 km (0.095 R)
• M14: 6,775,886 km (0.068 R)
• M15: 7,248,466 km (0.099 R)
• M16: 8,410,991 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.4

Radius: 14.7

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.16 AU - 1.48 AU

Year: 1011 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,546,387 km

• M1: 182,809 km (0.102 R)
• M2: 662,120 km (0.074 R)
• M3: 1,158,636 km (0.07 R)
• M4: 2,152,115 km (0.094 R)
• M5: 2,687,526 km (0.101 R)
• M6: 3,245,526 km (0.113 R)
• M7: 4,063,826 km (0.109 R)
• M8: 4,962,610 km (0.073 R)
• M9: 5,594,212 km (0.12 R)
• M10: 6,427,024 km (0.082 R)
• M11: 7,133,275 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.9

Radius: 9.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.43 AU - 1.51 AU

Year: 1189 Days

Day: 12.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,546,387 km

• M1: 116,986 km (0.057 R)
• M2: 411,843 km (0.055 R)
• M3: 1,799,214 km (0.091 R)
• M4: 2,951,865 km (0.055 R)
• M5: 4,193,378 km (0.045 R)
• M6: 4,871,505 km (0.088 R)
• M7: 5,221,564 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 13.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.41 AU - 2.27 AU

Year: 1664 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,546,387 km

• M1: 222,153 km (0.085 R)
• M2: 650,900 km (0.104 R)
• M3: 1,120,189 km (0.085 R)
• M4: 2,303,209 km (0.064 R)
• M5: 3,505,527 km (0.039 R)
• M6: 4,237,659 km (0.118 R)
• M7: 4,773,818 km (0.088 R)
• M8: 5,445,213 km (0.093 R)
• M9: 6,765,265 km (0.063 R)
• M10: 8,049,712 km (0.057 R)
• M11: 10,273,185 km (0.057 R)
• M12: 12,161,110 km (0.105 R)
• M13: 13,753,729 km (0.084 R)
• M14: 14,270,590 km (0.116 R)
• M15: 14,800,465 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.9

Radius: 12.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.76 AU - 5.96 AU

Year: 7145 Days

Day: 9 Hours

Environment

Temp: -222 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,546,387 km

• M1: 155,582 km (0.1 R)
• M2: 882,627 km (0.063 R)
• M3: 2,011,643 km (0.098 R)
• M4: 3,653,778 km (0.113 R)
• M5: 5,796,768 km (0.114 R)
• M6: 8,885,216 km (0.047 R)
• M7: 10,372,817 km (0.105 R)
• M8: 11,708,577 km (0.118 R)
• M9: 13,323,785 km (0.064 R)
• M10: 17,867,521 km (0.089 R)
• M11: 24,433,970 km (0.113 R)
• M12: 27,881,004 km (0.086 R)
• M13: 30,645,573 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 12.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.76 AU - 6.42 AU

Year: 8813 Days

Day: 9.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 99.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 26,546,387 km

• M1: 160,369 km (0.109 R)
• M2: 721,211 km (0.093 R)
• M3: 1,170,304 km (0.084 R)
• M4: 1,619,696 km (0.118 R)
• M5: 2,073,726 km (0.056 R)
• M6: 3,042,222 km (0.088 R)
• M7: 3,660,510 km (0.106 R)
• M8: 4,269,224 km (0.062 R)
• M9: 6,327,990 km (0.101 R)
• M10: 6,948,522 km (0.077 R)
• M11: 7,677,512 km (0.093 R)
• M12: 8,641,371 km (0.068 R)
• M13: 9,524,597 km (0.065 R)
• M14: 10,723,175 km (0.111 R)
• M15: 11,426,136 km (0.052 R)
• M16: 12,253,412 km (0.098 R)
• M17: 13,720,818 km (0.087 R)
• M18: 14,869,131 km (0.084 R)
• M19: 18,574,221 km (0.082 R)
• M20: 23,432,113 km (0.054 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: 432 - 10,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit