🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.01 AU - 1.03 AU

Year: 432 Days

Day: 31.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.19 AU - 1.57 AU

Year: 679 Days

Day: 27.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 14.2

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.27 AU - 5.67 AU

Year: 4642 Days

Day: 6 Hours

Environment

Temp: -160 °C

Axial Tilt: 158.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,402,344 km

• M1: 181,761 km (0.071 R)
• M2: 271,670 km (0.03 R)
• M3: 407,953 km (0.11 R)
• M4: 830,867 km (0.105 R)
• M5: 1,076,506 km (0.107 R)
• M6: 1,178,831 km (0.091 R)
• M7: 1,269,488 km (0.045 R)
• M8: 1,936,544 km (0.104 R)
• M9: 2,212,702 km (0.076 R)
• M10: 2,326,845 km (0.04 R)
• M11: 2,886,192 km (0.075 R)
• M12: 3,011,555 km (0.101 R)
• M13: 3,509,267 km (0.069 R)
• M14: 3,711,224 km (0.118 R)
• M15: 3,917,071 km (0.073 R)
• M16: 4,056,346 km (0.099 R)
• M17: 4,268,626 km (0.051 R)
• M18: 4,533,115 km (0.116 R)
• M19: 5,027,984 km (0.109 R)
• M20: 5,462,267 km (0.087 R)
• M21: 6,642,295 km (0.115 R)
• M22: 6,781,271 km (0.111 R)
• M23: 7,289,904 km (0.072 R)
• M24: 7,781,782 km (0.066 R)
• M25: 8,194,971 km (0.109 R)
• M26: 8,284,431 km (0.057 R)
• M27: 8,706,297 km (0.108 R)
• M28: 8,797,701 km (0.086 R)
• M29: 9,135,344 km (0.049 R)
• M30: 9,697,084 km (0.08 R)
• M31: 10,366,684 km (0.102 R)
• M32: 10,788,849 km (0.099 R)
• M33: 11,683,444 km (0.081 R)
• M34: 12,122,813 km (0.102 R)
• M35: 12,533,160 km (0.052 R)
• M36: 12,705,497 km (0.103 R)
• M37: 14,363,640 km (0.112 R)
• M38: 14,508,002 km (0.062 R)
• M39: 14,834,424 km (0.119 R)
• M40: 15,383,747 km (0.109 R)
• M41: 15,494,450 km (0.117 R)
• M42: 15,977,202 km (0.101 R)
• M43: 16,464,891 km (0.12 R)
• M44: 16,805,376 km (0.119 R)
• M45: 17,224,699 km (0.087 R)
• M46: 17,647,612 km (0.036 R)
• M47: 18,503,461 km (0.09 R)
• M48: 18,739,377 km (0.069 R)
• M49: 19,572,488 km (0.11 R)
• M50: 19,772,650 km (0.074 R)
• M51: 21,357,190 km (0.046 R)
• M52: 22,060,749 km (0.106 R)
• M53: 22,352,615 km (0.061 R)
• M54: 22,603,789 km (0.098 R)
• M55: 22,855,862 km (0.075 R)
• M56: 22,982,272 km (0.085 R)
• M57: 23,532,942 km (0.053 R)
• M58: 23,703,184 km (0.079 R)
• M59: 24,302,324 km (0.114 R)
• M60: 25,515,712 km (0.091 R)
• M61: 25,646,909 km (0.074 R)
• M62: 26,041,848 km (0.09 R)
• M63: 26,394,450 km (0.091 R)
• M64: 27,060,160 km (0.103 R)
• M65: 27,821,165 km (0.056 R)
• M66: 27,956,102 km (0.1 R)
• M67: 28,046,310 km (0.075 R)
• M68: 28,317,381 km (0.063 R)
• M69: 28,589,200 km (0.104 R)
• M70: 29,501,747 km (0.114 R)
• M71: 29,777,456 km (0.102 R)
• M72: 30,007,837 km (0.103 R)
• M73: 30,146,215 km (0.089 R)
• M74: 30,331,267 km (0.098 R)
• M75: 30,562,995 km (0.117 R)
• M76: 31,121,743 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 18,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit