🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.52 AU - 0.64 AU

Year: 169 Days

Day: 30.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.77 AU - 1.21 AU

Year: 377 Days

Day: 41.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.23 AU - 1.45 AU

Year: 594 Days

Day: 19.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.48 AU - 3.02 AU

Year: 1746 Days

Day: 15.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.29 AU - 3.71 AU

Year: 1990 Days

Day: 14.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.6

Radius: 4.8

Gravity: 16.82 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.9 AU - 12.3 AU

Year: 15127 Days

Day: 18.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,243,894 km

• M1: 1,005,597 km (0.116 R)
• M2: 1,262,756 km (0.096 R)
• M3: 1,398,740 km (0.095 R)
• M4: 1,636,152 km (0.087 R)
• M5: 1,937,592 km (0.07 R)
• M6: 1,989,502 km (0.045 R)
• M7: 3,061,072 km (0.092 R)
• M8: 3,182,695 km (0.106 R)
• M9: 3,557,288 km (0.115 R)
• M10: 3,749,820 km (0.107 R)
• M11: 3,847,358 km (0.076 R)
• M12: 3,912,732 km (0.106 R)
• M13: 4,212,078 km (0.086 R)
• M14: 4,313,505 km (0.092 R)
• M15: 5,189,550 km (0.078 R)
• M16: 5,481,266 km (0.102 R)
• M17: 5,592,118 km (0.118 R)
• M18: 6,977,993 km (0.05 R)
• M19: 7,503,231 km (0.056 R)
• M20: 7,791,356 km (0.117 R)
• M21: 7,874,383 km (0.039 R)
• M22: 7,957,709 km (0.072 R)
• M23: 8,125,109 km (0.111 R)
• M24: 8,506,135 km (0.114 R)
• M25: 8,677,275 km (0.057 R)
• M26: 9,329,522 km (0.102 R)
• M27: 10,772,543 km (0.099 R)
• M28: 11,144,144 km (0.109 R)
• M29: 11,756,747 km (0.115 R)
• M30: 11,804,319 km (0.12 R)
• M31: 12,043,227 km (0.082 R)
• M32: 13,509,735 km (0.094 R)
• M33: 13,809,679 km (0.1 R)
• M34: 14,111,866 km (0.03 R)
• M35: 14,467,161 km (0.05 R)
• M36: 15,290,398 km (0.082 R)
• M37: 15,865,004 km (0.095 R)
• M38: 16,500,047 km (0.086 R)
• M39: 16,660,116 km (0.054 R)
• M40: 17,794,816 km (0.09 R)
• M41: 20,137,818 km (0.052 R)
• M42: 20,251,812 km (0.05 R)
• M43: 21,811,220 km (0.061 R)
• M44: 23,050,638 km (0.094 R)
• M45: 24,010,159 km (0.072 R)
• M46: 24,434,119 km (0.119 R)
• M47: 26,527,891 km (0.083 R)
• M48: 27,849,588 km (0.067 R)
• M49: 32,140,654 km (0.066 R)
• M50: 32,540,828 km (0.083 R)
• M51: 32,741,439 km (0.119 R)
• M52: 33,413,432 km (0.102 R)
• M53: 33,818,843 km (0.071 R)
• M54: 34,566,234 km (0.107 R)
• M55: 35,387,825 km (0.06 R)
• M56: 36,701,743 km (0.069 R)
• M57: 36,910,582 km (0.049 R)
• M58: 37,399,617 km (0.115 R)
• M59: 40,450,367 km (0.061 R)
• M60: 40,666,087 km (0.095 R)
• M61: 41,968,935 km (0.088 R)
• M62: 42,844,980 km (0.07 R)
• M63: 43,506,053 km (0.087 R)
• M64: 46,409,448 km (0.061 R)
• M65: 46,937,080 km (0.031 R)
• M66: 47,239,567 km (0.102 R)
• M67: 47,390,960 km (0.089 R)
• M68: 47,618,498 km (0.09 R)
• M69: 48,991,059 km (0.044 R)
• M70: 49,374,628 km (0.086 R)
• M71: 49,605,308 km (0.104 R)
• M72: 51,853,016 km (0.1 R)
• M73: 52,087,435 km (0.057 R)
• M74: 52,243,915 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 18,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit