🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.55 AU - 0.59 AU

Year: 188 Days

Day: 16.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.83 AU - 1.37 AU

Year: 504 Days

Day: 36 Hours

Environment

Temp: -64 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,451,974 km

• M1: 254,915 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.1

Radius: 13.3

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.36 AU - 3.4 AU

Year: 2134 Days

Day: 5.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 13,451,974 km

• M1: 174,730 km (0.08 R)
• M2: 311,612 km (0.048 R)
• M3: 455,675 km (0.101 R)
• M4: 554,260 km (0.116 R)
• M5: 750,233 km (0.044 R)
• M6: 850,314 km (0.118 R)
• M7: 955,482 km (0.088 R)
• M8: 1,214,286 km (0.119 R)
• M9: 1,441,675 km (0.042 R)
• M10: 1,750,893 km (0.12 R)
• M11: 1,849,030 km (0.097 R)
• M12: 2,228,410 km (0.082 R)
• M13: 2,389,377 km (0.049 R)
• M14: 2,476,892 km (0.034 R)
• M15: 2,655,213 km (0.096 R)
• M16: 2,768,907 km (0.095 R)
• M17: 2,942,590 km (0.118 R)
• M18: 3,203,938 km (0.048 R)
• M19: 3,411,280 km (0.071 R)
• M20: 3,877,726 km (0.111 R)
• M21: 4,217,912 km (0.119 R)
• M22: 4,595,198 km (0.066 R)
• M23: 4,718,766 km (0.102 R)
• M24: 4,899,330 km (0.118 R)
• M25: 5,253,129 km (0.081 R)
• M26: 5,940,681 km (0.1 R)
• M27: 6,105,687 km (0.063 R)
• M28: 6,471,155 km (0.109 R)
• M29: 6,641,098 km (0.101 R)
• M30: 6,906,784 km (0.084 R)
• M31: 7,001,330 km (0.048 R)
• M32: 7,303,667 km (0.042 R)
• M33: 7,464,635 km (0.096 R)
• M34: 7,773,554 km (0.11 R)
• M35: 8,253,315 km (0.099 R)
• M36: 8,454,673 km (0.106 R)
• M37: 8,776,757 km (0.104 R)
• M38: 8,965,101 km (0.111 R)
• M39: 9,241,558 km (0.03 R)
• M40: 9,556,013 km (0.099 R)
• M41: 10,213,196 km (0.061 R)
• M42: 10,447,616 km (0.097 R)
• M43: 10,665,580 km (0.083 R)
• M44: 10,811,887 km (0.102 R)
• M45: 11,050,795 km (0.104 R)
• M46: 11,143,097 km (0.113 R)
• M47: 11,948,232 km (0.069 R)
• M48: 12,252,664 km (0.073 R)
• M49: 12,386,704 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.1

Radius: 12.2

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.61 AU - 3.79 AU

Year: 2499 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 13,451,974 km

• M1: 159,920 km (0.113 R)
• M2: 304,432 km (0.093 R)
• M3: 499,358 km (0.073 R)
• M4: 641,625 km (0.074 R)
• M5: 926,609 km (0.088 R)
• M6: 1,068,129 km (0.107 R)
• M7: 1,182,721 km (0.108 R)
• M8: 1,567,786 km (0.091 R)
• M9: 1,652,608 km (0.044 R)
• M10: 1,900,491 km (0.11 R)
• M11: 2,016,579 km (0.104 R)
• M12: 2,152,115 km (0.041 R)
• M13: 2,450,563 km (0.118 R)
• M14: 2,743,775 km (0.064 R)
• M15: 2,885,294 km (0.114 R)
• M16: 3,175,514 km (0.109 R)
• M17: 3,294,444 km (0.112 R)
• M18: 3,414,721 km (0.077 R)
• M19: 3,505,976 km (0.109 R)
• M20: 4,027,923 km (0.101 R)
• M21: 4,113,792 km (0.098 R)
• M22: 4,298,246 km (0.066 R)
• M23: 4,686,602 km (0.032 R)
• M24: 4,845,176 km (0.095 R)
• M25: 5,074,809 km (0.047 R)
• M26: 5,167,709 km (0.041 R)
• M27: 5,343,486 km (0.107 R)
• M28: 5,473,636 km (0.108 R)
• M29: 5,604,834 km (0.09 R)
• M30: 5,700,876 km (0.089 R)
• M31: 5,919,139 km (0.083 R)
• M32: 6,066,194 km (0.033 R)
• M33: 6,214,445 km (0.083 R)
• M34: 6,439,141 km (0.058 R)
• M35: 6,590,385 km (0.11 R)
• M36: 7,207,476 km (0.078 R)
• M37: 7,417,212 km (0.117 R)
• M38: 7,856,431 km (0.094 R)
• M39: 8,058,837 km (0.03 R)
• M40: 8,181,208 km (0.112 R)
• M41: 8,956,125 km (0.09 R)
• M42: 9,125,321 km (0.111 R)
• M43: 9,380,983 km (0.086 R)
• M44: 9,610,317 km (0.104 R)
• M45: 9,725,657 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108

Radius: 12.2

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.12 AU - 4.26 AU

Year: 3744 Days

Day: 6 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 13,451,974 km

• M1: 169,195 km (0.071 R)
• M2: 452,683 km (0.109 R)
• M3: 623,823 km (0.098 R)
• M4: 1,002,904 km (0.098 R)
• M5: 1,142,180 km (0.076 R)
• M6: 1,524,103 km (0.103 R)
• M7: 1,874,461 km (0.026 R)
• M8: 2,175,303 km (0.051 R)
• M9: 2,719,091 km (0.107 R)
• M10: 2,823,510 km (0.114 R)
• M11: 2,917,458 km (0.08 R)
• M12: 3,096,676 km (0.094 R)
• M13: 3,491,315 km (0.091 R)
• M14: 3,694,619 km (0.04 R)
• M15: 3,941,306 km (0.08 R)
• M16: 4,139,971 km (0.068 R)
• M17: 4,924,762 km (0.103 R)
• M18: 5,038,606 km (0.096 R)
• M19: 5,182,220 km (0.062 R)
• M20: 5,268,987 km (0.088 R)
• M21: 5,562,049 km (0.06 R)
• M22: 5,725,410 km (0.113 R)
• M23: 6,457,093 km (0.111 R)
• M24: 6,834,229 km (0.112 R)
• M25: 6,961,387 km (0.111 R)
• M26: 7,331,792 km (0.106 R)
• M27: 7,741,690 km (0.112 R)
• M28: 8,007,974 km (0.097 R)
• M29: 8,209,782 km (0.061 R)
• M30: 8,328,263 km (0.106 R)
• M31: 8,946,401 km (0.094 R)
• M32: 9,243,503 km (0.12 R)
• M33: 11,394,271 km (0.106 R)
• M34: 11,773,652 km (0.042 R)
• M35: 12,176,519 km (0.104 R)
• M36: 12,408,695 km (0.115 R)
• M37: 12,701,158 km (0.052 R)
• M38: 13,272,772 km (0.097 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: 416 - 15,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit