🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.23 AU - 1.41 AU

Year: 584 Days

Day: 43.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,477,751 km

• M1: 28,124 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.22 AU - 1.56 AU

Year: 631 Days

Day: 37.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,477,751 km

• M1: 425,606 km (0.053 R)
• M2: 620,532 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 9.1

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.41 AU - 8.11 AU

Year: 6767 Days

Day: 5.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,477,751 km

• M1: 113,096 km (0.091 R)
• M2: 556,055 km (0.03 R)
• M3: 1,311,973 km (0.094 R)
• M4: 1,711,549 km (0.041 R)
• M5: 2,027,350 km (0.113 R)
• M6: 2,838,620 km (0.111 R)
• M7: 3,537,092 km (0.088 R)
• M8: 4,291,813 km (0.104 R)
• M9: 5,303,544 km (0.097 R)
• M10: 6,083,996 km (0.095 R)
• M11: 9,288,981 km (0.114 R)
• M12: 9,703,217 km (0.034 R)
• M13: 12,124,309 km (0.078 R)
• M14: 13,474,430 km (0.039 R)
• M15: 15,299,524 km (0.095 R)
• M16: 15,683,542 km (0.111 R)
• M17: 18,698,238 km (0.101 R)
• M18: 19,211,059 km (0.086 R)
• M19: 19,583,109 km (0.089 R)
• M20: 23,913,369 km (0.09 R)
• M21: 24,343,912 km (0.047 R)
• M22: 24,955,468 km (0.065 R)
• M23: 25,309,566 km (0.08 R)
• M24: 25,846,922 km (0.049 R)
• M25: 26,209,397 km (0.074 R)
• M26: 28,939,259 km (0.11 R)
• M27: 32,165,487 km (0.079 R)
• M28: 34,408,408 km (0.095 R)
• M29: 36,185,780 km (0.054 R)
• M30: 38,257,561 km (0.107 R)
• M31: 38,610,462 km (0.077 R)
• M32: 39,442,077 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932

Radius: 10.7

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.43 AU - 9.91 AU

Year: 8991 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,477,751 km

• M1: 133,142 km (0.118 R)
• M2: 609,911 km (0.111 R)
• M3: 1,374,206 km (0.042 R)
• M4: 1,811,331 km (0.066 R)
• M5: 2,322,058 km (0.049 R)
• M6: 2,819,321 km (0.11 R)
• M7: 4,307,820 km (0.1 R)
• M8: 5,126,420 km (0.116 R)
• M9: 5,693,097 km (0.08 R)
• M10: 8,477,861 km (0.071 R)
• M11: 8,891,948 km (0.056 R)
• M12: 11,499,439 km (0.079 R)
• M13: 13,190,194 km (0.114 R)
• M14: 13,872,809 km (0.073 R)
• M15: 14,709,959 km (0.116 R)
• M16: 16,413,878 km (0.073 R)
• M17: 17,719,569 km (0.086 R)
• M18: 19,966,977 km (0.116 R)
• M19: 20,867,257 km (0.117 R)
• M20: 21,453,980 km (0.102 R)
• M21: 23,013,388 km (0.074 R)
• M22: 23,370,030 km (0.095 R)
• M23: 27,439,840 km (0.105 R)
• M24: 27,840,912 km (0.095 R)
• M25: 30,011,128 km (0.116 R)
• M26: 34,568,926 km (0.117 R)
• M27: 36,708,176 km (0.091 R)
• M28: 37,563,577 km (0.115 R)
• M29: 39,313,872 km (0.107 R)
• M30: 43,653,855 km (0.102 R)
• M31: 47,146,966 km (0.068 R)
• M32: 48,012,090 km (0.088 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: 296 - 14,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit