🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.42 AU - 2.08 AU

Year: 846 Days

Day: 20.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,187,879 km

• M1: 154,385 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.73 AU - 2.01 AU

Year: 934 Days

Day: 12.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.5

Radius: 8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.26 AU - 5.75 AU

Year: 4084 Days

Day: 5.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,187,879 km

• M1: 166,054 km (0.107 R)
• M2: 252,222 km (0.07 R)
• M3: 319,391 km (0.112 R)
• M4: 614,847 km (0.078 R)
• M5: 703,110 km (0.073 R)
• M6: 824,583 km (0.033 R)
• M7: 922,869 km (0.107 R)
• M8: 1,120,937 km (0.116 R)
• M9: 1,197,381 km (0.055 R)
• M10: 1,286,990 km (0.071 R)
• M11: 1,989,203 km (0.117 R)
• M12: 2,082,702 km (0.102 R)
• M13: 2,136,706 km (0.112 R)
• M14: 2,528,653 km (0.112 R)
• M15: 2,703,533 km (0.099 R)
• M16: 2,912,521 km (0.049 R)
• M17: 3,378,219 km (0.078 R)
• M18: 3,734,561 km (0.05 R)
• M19: 3,917,220 km (0.087 R)
• M20: 3,984,390 km (0.082 R)
• M21: 4,239,753 km (0.112 R)
• M22: 4,482,999 km (0.071 R)
• M23: 4,570,963 km (0.119 R)
• M24: 4,694,980 km (0.051 R)
• M25: 4,820,343 km (0.114 R)
• M26: 4,910,401 km (0.092 R)
• M27: 5,074,061 km (0.055 R)
• M28: 5,295,166 km (0.115 R)
• M29: 5,388,216 km (0.077 R)
• M30: 5,444,315 km (0.066 R)
• M31: 5,575,961 km (0.096 R)
• M32: 5,900,140 km (0.066 R)
• M33: 6,152,212 km (0.108 R)
• M34: 6,289,394 km (0.065 R)
• M35: 6,606,691 km (0.048 R)
• M36: 7,092,734 km (0.098 R)
• M37: 7,154,219 km (0.091 R)
• M38: 7,443,840 km (0.117 R)
• M39: 7,758,445 km (0.035 R)
• M40: 7,906,696 km (0.063 R)
• M41: 8,357,285 km (0.082 R)
• M42: 8,531,118 km (0.11 R)
• M43: 9,037,656 km (0.05 R)
• M44: 9,238,417 km (0.112 R)
• M45: 9,463,412 km (0.113 R)
• M46: 9,531,180 km (0.11 R)
• M47: 9,964,565 km (0.099 R)
• M48: 10,195,244 km (0.081 R)
• M49: 10,381,045 km (0.045 R)
• M50: 10,497,731 km (0.115 R)
• M51: 10,591,380 km (0.108 R)
• M52: 10,874,120 km (0.092 R)
• M53: 11,016,387 km (0.051 R)
• M54: 11,278,782 km (0.112 R)
• M55: 11,495,100 km (0.115 R)
• M56: 11,858,623 km (0.096 R)
• M57: 12,127,750 km (0.078 R)
• M58: 12,423,505 km (0.07 R)
• M59: 12,646,854 km (0.063 R)
• M60: 12,996,913 km (0.078 R)
• M61: 13,173,289 km (0.048 R)
• M62: 13,248,986 km (0.078 R)
• M63: 13,502,704 km (0.118 R)
• M64: 14,325,343 km (0.072 R)
• M65: 14,847,589 km (0.05 R)
• M66: 15,323,011 km (0.119 R)
• M67: 15,589,445 km (0.078 R)
• M68: 16,615,237 km (0.061 R)
• M69: 16,779,196 km (0.051 R)
• M70: 17,969,995 km (0.072 R)
• M71: 18,504,808 km (0.108 R)
• M72: 18,589,779 km (0.06 R)
• M73: 19,073,429 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 18,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit