🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.2

Radius: 12.4

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.56 AU - 0.62 AU

Year: 307 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 80,751,374 km

• M1: 154,235 km (0.117 R)
• M2: 602,281 km (0.114 R)
• M3: 1,237,922 km (0.113 R)
• M4: 1,828,535 km (0.1 R)
• M5: 2,228,410 km (0.12 R)
• M6: 2,697,100 km (0.109 R)
• M7: 3,177,309 km (0.065 R)
• M8: 4,884,071 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.4

Radius: 9.1

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.57 AU - 0.65 AU

Year: 323 Days

Day: 7.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 157.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 80,751,374 km

• M1: 113,246 km (0.079 R)
• M2: 578,645 km (0.099 R)
• M3: 961,615 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.1

Radius: 14.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.12 AU - 2.18 AU

Year: 2138 Days

Day: 7.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,751,374 km

• M1: 179,069 km (0.102 R)
• M2: 779,255 km (0.113 R)
• M3: 1,429,707 km (0.094 R)
• M4: 1,980,676 km (0.112 R)
• M5: 2,739,287 km (0.12 R)
• M6: 3,902,709 km (0.096 R)
• M7: 4,880,032 km (0.054 R)
• M8: 5,810,680 km (0.078 R)
• M9: 6,608,486 km (0.078 R)
• M10: 7,214,956 km (0.112 R)
• M11: 8,024,879 km (0.094 R)
• M12: 8,510,324 km (0.12 R)
• M13: 9,076,252 km (0.119 R)
• M14: 10,857,365 km (0.119 R)
• M15: 12,032,157 km (0.09 R)
• M16: 13,290,275 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.7

Radius: 14.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.34 AU - 2.4 AU

Year: 2475 Days

Day: 13.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 80,751,374 km

• M1: 179,218 km (0.081 R)
• M2: 801,695 km (0.046 R)
• M3: 1,342,641 km (0.052 R)
• M4: 1,864,438 km (0.068 R)
• M5: 2,508,307 km (0.099 R)
• M6: 3,094,582 km (0.119 R)
• M7: 3,547,863 km (0.113 R)
• M8: 4,249,477 km (0.078 R)
• M9: 5,160,079 km (0.106 R)
• M10: 6,751,502 km (0.066 R)
• M11: 7,399,410 km (0.09 R)
• M12: 7,896,524 km (0.092 R)
• M13: 9,415,690 km (0.058 R)
• M14: 11,776,195 km (0.094 R)
• M15: 12,499,052 km (0.098 R)
• M16: 13,071,712 km (0.069 R)
• M17: 13,846,779 km (0.085 R)
• M18: 14,944,229 km (0.037 R)
• M19: 15,792,000 km (0.107 R)
• M20: 17,913,447 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.6

Radius: 9.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.49 AU - 2.65 AU

Year: 2794 Days

Day: 6.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,751,374 km

• M1: 113,246 km (0.082 R)
• M2: 420,968 km (0.044 R)
• M3: 1,099,993 km (0.113 R)
• M4: 1,510,191 km (0.069 R)
• M5: 2,548,400 km (0.049 R)
• M6: 3,354,433 km (0.079 R)
• M7: 4,169,891 km (0.042 R)
• M8: 5,047,881 km (0.112 R)
• M9: 5,508,194 km (0.086 R)
• M10: 6,769,304 km (0.114 R)
• M11: 7,550,953 km (0.093 R)
• M12: 8,788,277 km (0.106 R)
• M13: 9,817,959 km (0.111 R)
• M14: 10,712,255 km (0.108 R)
• M15: 11,924,147 km (0.051 R)
• M16: 13,389,159 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 3.4

Gravity: 60.49 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.58 AU - 10.54 AU

Year: 21642 Days

Day: 22.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 80,751,374 km

• M1: 47,123 km (0.105 R)
• M2: 168,298 km (0.09 R)
• M3: 404,812 km (0.11 R)
• M4: 1,412,353 km (0.118 R)
• M5: 1,648,569 km (0.075 R)
• M6: 1,950,307 km (0.089 R)
• M7: 2,423,486 km (0.114 R)
• M8: 4,541,193 km (0.032 R)
• M9: 5,092,312 km (0.057 R)
• M10: 5,443,567 km (0.1 R)
• M11: 7,250,859 km (0.095 R)
• M12: 7,898,169 km (0.099 R)
• M13: 8,692,085 km (0.112 R)
• M14: 10,252,540 km (0.115 R)
• M15: 11,195,306 km (0.092 R)
• M16: 11,522,028 km (0.086 R)
• M17: 12,401,364 km (0.042 R)
• M18: 12,751,124 km (0.078 R)
• M19: 13,324,234 km (0.036 R)
• M20: 15,385,842 km (0.042 R)
• M21: 17,215,274 km (0.053 R)
• M22: 18,633,312 km (0.103 R)
• M23: 20,707,636 km (0.098 R)
• M24: 24,316,535 km (0.105 R)
• M25: 24,644,155 km (0.101 R)
• M26: 25,531,869 km (0.104 R)
• M27: 29,173,829 km (0.116 R)
• M28: 36,175,458 km (0.114 R)
• M29: 40,138,006 km (0.12 R)
• M30: 41,365,307 km (0.067 R)
• M31: 42,775,716 km (0.052 R)
• M32: 44,056,124 km (0.107 R)
• M33: 48,221,378 km (0.115 R)
• M34: 49,084,857 km (0.109 R)
• M35: 55,796,715 km (0.114 R)
• M36: 59,075,601 km (0.119 R)
• M37: 59,272,322 km (0.117 R)
• M38: 61,465,876 km (0.072 R)
• M39: 64,543,253 km (0.036 R)
• M40: 64,751,942 km (0.098 R)
• M41: 69,678,200 km (0.12 R)
• M42: 72,795,820 km (0.106 R)
• M43: 80,509,535 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 16,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit