🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.51 AU - 0.67 AU

Year: 171 Days

Day: 21.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.74 AU - 0.9 AU

Year: 280 Days

Day: 16.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.84 AU - 0.98 AU

Year: 327 Days

Day: 25.3 Hours

Environment

Temp: 34 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.36 AU - 1.58 AU

Year: 671 Days

Day: 42.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 94.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.5

Radius: 14.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.13 AU - 7.21 AU

Year: 5774 Days

Day: 8.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,768,465 km

• M1: 284,535 km (0.054 R)
• M2: 378,183 km (0.098 R)
• M3: 605,123 km (0.103 R)
• M4: 949,348 km (0.11 R)
• M5: 1,233,584 km (0.066 R)
• M6: 1,386,473 km (0.065 R)
• M7: 1,678,339 km (0.095 R)
• M8: 1,937,292 km (0.12 R)
• M9: 2,080,906 km (0.12 R)
• M10: 2,691,415 km (0.101 R)
• M11: 2,852,682 km (0.092 R)
• M12: 2,996,445 km (0.112 R)
• M13: 3,334,387 km (0.119 R)
• M14: 3,442,696 km (0.098 R)
• M15: 3,774,504 km (0.115 R)
• M16: 4,140,121 km (0.107 R)
• M17: 4,517,407 km (0.117 R)
• M18: 5,204,360 km (0.119 R)
• M19: 5,406,766 km (0.038 R)
• M20: 5,508,942 km (0.058 R)
• M21: 6,082,649 km (0.107 R)
• M22: 6,189,014 km (0.106 R)
• M23: 6,296,126 km (0.085 R)
• M24: 6,484,918 km (0.073 R)
• M25: 6,868,188 km (0.033 R)
• M26: 7,829,803 km (0.091 R)
• M27: 8,267,526 km (0.045 R)
• M28: 8,504,340 km (0.034 R)
• M29: 8,623,569 km (0.069 R)
• M30: 9,014,917 km (0.106 R)
• M31: 10,319,112 km (0.093 R)
• M32: 10,446,419 km (0.059 R)
• M33: 10,831,484 km (0.084 R)
• M34: 11,516,493 km (0.119 R)
• M35: 11,781,281 km (0.056 R)
• M36: 13,585,431 km (0.06 R)
• M37: 14,430,659 km (0.088 R)
• M38: 14,716,092 km (0.055 R)
• M39: 14,967,566 km (0.08 R)
• M40: 15,730,216 km (0.097 R)
• M41: 16,245,730 km (0.094 R)
• M42: 16,357,031 km (0.101 R)
• M43: 16,580,082 km (0.092 R)
• M44: 17,558,900 km (0.082 R)
• M45: 17,863,781 km (0.104 R)
• M46: 18,285,946 km (0.084 R)
• M47: 18,401,585 km (0.067 R)
• M48: 19,218,390 km (0.104 R)
• M49: 19,414,662 km (0.034 R)
• M50: 19,572,039 km (0.078 R)
• M51: 19,730,014 km (0.047 R)
• M52: 20,485,783 km (0.107 R)
• M53: 20,766,578 km (0.108 R)
• M54: 21,129,502 km (0.08 R)
• M55: 21,332,058 km (0.057 R)
• M56: 21,535,361 km (0.067 R)
• M57: 21,739,263 km (0.11 R)
• M58: 22,025,743 km (0.037 R)
• M59: 22,354,559 km (0.117 R)
• M60: 22,726,609 km (0.053 R)
• M61: 23,142,342 km (0.114 R)
• M62: 23,644,691 km (0.115 R)
• M63: 24,065,959 km (0.055 R)
• M64: 24,362,312 km (0.048 R)
• M65: 25,689,545 km (0.083 R)
• M66: 26,427,212 km (0.054 R)
• M67: 27,172,060 km (0.089 R)
• M68: 27,879,209 km (0.11 R)
• M69: 28,235,102 km (0.114 R)
• M70: 28,368,992 km (0.065 R)
• M71: 28,682,101 km (0.048 R)
• M72: 29,402,265 km (0.101 R)
• M73: 29,764,591 km (0.082 R)
• M74: 29,900,725 km (0.049 R)
• M75: 30,128,263 km (0.095 R)
• M76: 30,310,773 km (0.109 R)
• M77: 30,585,135 km (0.039 R)
• M78: 30,722,616 km (0.093 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: 501 - 18,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit