🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.43 AU - 0.63 AU

Year: 148 Days

Day: 28 Hours

Environment

Temp: 222 °C

Axial Tilt: 52.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,453,480 km

• M1: 46,375 km (0.053 R)
• M2: 139,126 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.62 AU - 2.76 AU

Year: 1689 Days

Day: 44.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.08 AU - 4.02 AU

Year: 2561 Days

Day: 41.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.5

Radius: 9.3

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.19 AU - 9.77 AU

Year: 9455 Days

Day: 8.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,453,480 km

• M1: 133,142 km (0.09 R)
• M2: 197,320 km (0.09 R)
• M3: 276,606 km (0.105 R)
• M4: 398,080 km (0.074 R)
• M5: 700,716 km (0.105 R)
• M6: 877,392 km (0.062 R)
• M7: 1,359,994 km (0.081 R)
• M8: 1,537,567 km (0.07 R)
• M9: 1,770,341 km (0.053 R)
• M10: 1,866,832 km (0.114 R)
• M11: 2,644,890 km (0.034 R)
• M12: 3,184,939 km (0.114 R)
• M13: 3,513,007 km (0.102 R)
• M14: 4,201,755 km (0.066 R)
• M15: 4,396,831 km (0.069 R)
• M16: 4,561,688 km (0.086 R)
• M17: 5,772,234 km (0.059 R)
• M18: 6,062,155 km (0.027 R)
• M19: 7,114,576 km (0.097 R)
• M20: 7,347,499 km (0.09 R)
• M21: 7,425,590 km (0.102 R)
• M22: 7,622,311 km (0.05 R)
• M23: 8,672,637 km (0.04 R)
• M24: 9,983,414 km (0.102 R)
• M25: 11,040,173 km (0.09 R)
• M26: 11,264,720 km (0.11 R)
• M27: 12,973,576 km (0.107 R)
• M28: 13,689,103 km (0.101 R)
• M29: 13,882,084 km (0.12 R)
• M30: 14,515,481 km (0.073 R)
• M31: 14,860,604 km (0.113 R)
• M32: 15,258,085 km (0.105 R)
• M33: 15,558,627 km (0.082 R)
• M34: 17,402,421 km (0.047 R)
• M35: 17,663,918 km (0.112 R)
• M36: 18,723,071 km (0.03 R)
• M37: 18,991,001 km (0.045 R)
• M38: 19,585,054 km (0.099 R)
• M39: 19,693,812 km (0.055 R)
• M40: 19,911,626 km (0.073 R)
• M41: 21,124,566 km (0.087 R)
• M42: 21,236,016 km (0.084 R)
• M43: 21,796,260 km (0.116 R)
• M44: 22,021,704 km (0.097 R)
• M45: 22,418,139 km (0.082 R)
• M46: 22,874,113 km (0.116 R)
• M47: 23,737,143 km (0.104 R)
• M48: 25,081,130 km (0.062 R)
• M49: 26,509,790 km (0.114 R)
• M50: 26,871,069 km (0.039 R)
• M51: 27,173,406 km (0.063 R)
• M52: 27,537,677 km (0.101 R)
• M53: 29,072,850 km (0.102 R)
• M54: 29,196,867 km (0.083 R)
• M55: 30,258,114 km (0.1 R)
• M56: 30,635,699 km (0.076 R)
• M57: 31,014,780 km (0.104 R)
• M58: 31,141,490 km (0.105 R)
• M59: 31,204,919 km (0.117 R)
• M60: 33,127,700 km (0.096 R)
• M61: 33,257,252 km (0.104 R)
• M62: 33,777,105 km (0.117 R)
• M63: 33,972,779 km (0.11 R)
• M64: 34,496,222 km (0.111 R)
• M65: 35,022,507 km (0.068 R)
• M66: 35,816,872 km (0.031 R)
• M67: 36,082,857 km (0.114 R)
• M68: 38,031,668 km (0.105 R)
• M69: 38,507,240 km (0.084 R)
• M70: 38,575,307 km (0.054 R)
• M71: 38,984,607 km (0.107 R)
• M72: 39,601,399 km (0.096 R)
• M73: 40,014,438 km (0.089 R)
• M74: 40,428,825 km (0.049 R)
• M75: 41,960,557 km (0.092 R)
• M76: 42,803,990 km (0.087 R)
• M77: 43,086,281 km (0.105 R)
• M78: 43,511,139 km (0.052 R)
• M79: 44,150,820 km (0.111 R)
• M80: 44,222,028 km (0.119 R)
• M81: 44,507,611 km (0.044 R)
• M82: 45,152,078 km (0.101 R)
• M83: 47,395,897 km (0.12 R)
• M84: 48,053,978 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit