🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.6

Radius: 8.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.76 AU - 1.06 AU

Year: 561 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 19,664,282 km

• M1: 110,254 km (0.067 R)
• M2: 415,284 km (0.104 R)
• M3: 995,125 km (0.097 R)
• M4: 1,315,863 km (0.097 R)
• M5: 1,778,120 km (0.068 R)
• M6: 2,064,151 km (0.063 R)
• M7: 2,463,279 km (0.047 R)
• M8: 3,224,582 km (0.097 R)
• M9: 4,743,000 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.5

Radius: 8.8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.99 AU - 1.05 AU

Year: 665 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 19,664,282 km

• M1: 117,434 km (0.107 R)
• M2: 544,536 km (0.072 R)
• M3: 1,006,494 km (0.072 R)
• M4: 1,733,391 km (0.113 R)
• M5: 2,588,193 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.7

Radius: 11.3

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.06 AU - 1.18 AU

Year: 765 Days

Day: 7.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 19,664,282 km

• M1: 140,622 km (0.087 R)
• M2: 810,671 km (0.093 R)
• M3: 1,970,802 km (0.031 R)
• M4: 2,754,695 km (0.094 R)
• M5: 3,230,865 km (0.089 R)
• M6: 3,669,337 km (0.097 R)
• M7: 4,424,207 km (0.082 R)
• M8: 5,047,881 km (0.089 R)
• M9: 5,501,462 km (0.095 R)
• M10: 6,204,572 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.4

Radius: 8.5

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.09 AU - 1.41 AU

Year: 902 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,664,282 km

• M1: 105,766 km (0.077 R)
• M2: 394,190 km (0.105 R)
• M3: 663,467 km (0.12 R)
• M4: 994,527 km (0.101 R)
• M5: 1,443,769 km (0.093 R)
• M6: 1,762,113 km (0.092 R)
• M7: 2,158,847 km (0.084 R)
• M8: 2,688,124 km (0.081 R)
• M9: 3,286,964 km (0.081 R)
• M10: 3,891,489 km (0.056 R)
• M11: 4,374,691 km (0.088 R)
• M12: 4,878,536 km (0.112 R)
• M13: 5,144,671 km (0.102 R)
• M14: 5,980,624 km (0.116 R)
• M15: 6,647,531 km (0.084 R)
• M16: 7,868,250 km (0.096 R)
• M17: 8,235,363 km (0.072 R)
• M18: 8,613,845 km (0.118 R)
• M19: 9,088,968 km (0.111 R)
• M20: 9,522,652 km (0.074 R)
• M21: 9,789,385 km (0.113 R)
• M22: 10,651,518 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.2

Radius: 13.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.75 AU - 4.59 AU

Year: 5498 Days

Day: 5.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 19,664,282 km

• M1: 200,611 km (0.027 R)
• M2: 769,681 km (0.095 R)
• M3: 1,226,553 km (0.037 R)
• M4: 1,721,124 km (0.049 R)
• M5: 2,587,594 km (0.103 R)
• M6: 3,857,381 km (0.118 R)
• M7: 4,355,093 km (0.075 R)
• M8: 5,103,232 km (0.117 R)
• M9: 6,760,627 km (0.073 R)
• M10: 8,194,672 km (0.071 R)
• M11: 8,639,576 km (0.039 R)
• M12: 9,377,094 km (0.103 R)
• M13: 10,072,275 km (0.113 R)
• M14: 10,757,583 km (0.109 R)
• M15: 12,126,703 km (0.085 R)
• M16: 12,754,864 km (0.069 R)
• M17: 13,711,991 km (0.06 R)
• M18: 15,712,863 km (0.119 R)
• M19: 16,518,447 km (0.105 R)
• M20: 17,778,361 km (0.043 R)
• M21: 19,036,927 km (0.033 R)
• M22: 21,660,874 km (0.068 R)
• M23: 22,876,955 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.6

Radius: 12.7

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.97 AU - 4.45 AU

Year: 5577 Days

Day: 9 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 19,664,282 km

• M1: 157,975 km (0.113 R)
• M2: 568,921 km (0.113 R)
• M3: 1,862,942 km (0.095 R)
• M4: 2,401,046 km (0.111 R)
• M5: 2,908,931 km (0.045 R)
• M6: 4,119,327 km (0.099 R)
• M7: 6,004,709 km (0.102 R)
• M8: 6,948,522 km (0.084 R)
• M9: 8,026,375 km (0.064 R)
• M10: 12,687,096 km (0.088 R)
• M11: 14,687,519 km (0.092 R)
• M12: 15,733,208 km (0.073 R)
• M13: 18,498,076 km (0.071 R)
• M14: 19,373,373 km (0.112 R)
• M15: 20,135,425 km (0.054 R)
• M16: 21,719,516 km (0.057 R)
• M17: 22,390,912 km (0.065 R)
• M18: 26,041,100 km (0.045 R)
• M19: 28,358,969 km (0.109 R)
• M20: 29,704,452 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.4

Radius: 13.4

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.23 AU - 5.27 AU

Year: 7767 Days

Day: 11.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,664,282 km

• M1: 166,652 km (0.116 R)
• M2: 608,564 km (0.05 R)
• M3: 1,031,627 km (0.11 R)
• M4: 1,520,363 km (0.097 R)
• M5: 2,633,222 km (0.043 R)
• M6: 3,463,939 km (0.1 R)
• M7: 4,972,633 km (0.114 R)
• M8: 7,145,094 km (0.064 R)
• M9: 7,658,364 km (0.063 R)
• M10: 8,793,363 km (0.041 R)
• M11: 18,913,659 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 16,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit