🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.85 AU - 0.93 AU

Year: 323 Days

Day: 22 Hours

Environment

Temp: 21 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.18 AU - 1.38 AU

Year: 558 Days

Day: 14.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,509,000 km

• M1: 119,379 km (0.042 R)
• M2: 186,549 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.54 AU - 1.96 AU

Year: 891 Days

Day: 25.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.1

Radius: 9.8

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.62 AU - 9.72 AU

Year: 8991 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,509,000 km

• M1: 155,133 km (0.101 R)
• M2: 294,409 km (0.051 R)
• M3: 671,994 km (0.111 R)
• M4: 769,831 km (0.042 R)
• M5: 980,913 km (0.087 R)
• M6: 1,151,904 km (0.092 R)
• M7: 1,545,047 km (0.117 R)
• M8: 1,677,591 km (0.102 R)
• M9: 1,930,860 km (0.054 R)
• M10: 2,050,089 km (0.095 R)
• M11: 2,122,943 km (0.08 R)
• M12: 2,196,546 km (0.094 R)
• M13: 2,422,738 km (0.113 R)
• M14: 2,630,230 km (0.069 R)
• M15: 3,287,563 km (0.108 R)
• M16: 3,488,772 km (0.085 R)
• M17: 3,812,951 km (0.119 R)
• M18: 4,333,252 km (0.054 R)
• M19: 4,681,965 km (0.106 R)
• M20: 5,138,836 km (0.092 R)
• M21: 5,850,773 km (0.032 R)
• M22: 6,236,137 km (0.067 R)
• M23: 7,820,378 km (0.083 R)
• M24: 7,973,866 km (0.115 R)
• M25: 9,603,735 km (0.098 R)
• M26: 11,376,320 km (0.111 R)
• M27: 11,506,769 km (0.095 R)
• M28: 12,166,346 km (0.085 R)
• M29: 12,299,787 km (0.12 R)
• M30: 13,247,340 km (0.12 R)
• M31: 13,984,858 km (0.114 R)
• M32: 14,358,703 km (0.104 R)
• M33: 15,259,731 km (0.116 R)
• M34: 15,741,286 km (0.044 R)
• M35: 16,966,942 km (0.104 R)
• M36: 17,717,025 km (0.105 R)
• M37: 18,375,854 km (0.09 R)
• M38: 19,665,388 km (0.115 R)
• M39: 21,572,911 km (0.096 R)
• M40: 21,734,626 km (0.075 R)
• M41: 21,950,645 km (0.068 R)
• M42: 22,059,104 km (0.081 R)
• M43: 22,439,531 km (0.116 R)
• M44: 22,822,352 km (0.077 R)
• M45: 23,041,962 km (0.043 R)
• M46: 24,262,830 km (0.118 R)
• M47: 24,599,425 km (0.104 R)
• M48: 25,390,798 km (0.054 R)
• M49: 25,675,483 km (0.075 R)
• M50: 25,789,626 km (0.088 R)
• M51: 26,075,806 km (0.037 R)
• M52: 26,651,160 km (0.04 R)
• M53: 27,463,925 km (0.055 R)
• M54: 27,580,611 km (0.117 R)
• M55: 27,873,225 km (0.065 R)
• M56: 27,990,659 km (0.106 R)
• M57: 29,292,161 km (0.055 R)
• M58: 29,530,919 km (0.095 R)
• M59: 30,130,806 km (0.092 R)
• M60: 30,855,758 km (0.066 R)
• M61: 31,098,705 km (0.052 R)
• M62: 31,342,399 km (0.07 R)
• M63: 31,586,543 km (0.107 R)
• M64: 32,323,014 km (0.088 R)
• M65: 32,569,850 km (0.116 R)
• M66: 34,377,441 km (0.07 R)
• M67: 35,579,310 km (0.091 R)
• M68: 36,025,561 km (0.107 R)
• M69: 36,153,317 km (0.09 R)
• M70: 36,988,074 km (0.055 R)
• M71: 37,504,934 km (0.103 R)
• M72: 39,004,054 km (0.085 R)
• M73: 39,332,571 km (0.036 R)
• M74: 39,398,245 km (0.092 R)
• M75: 39,596,013 km (0.108 R)
• M76: 39,926,026 km (0.116 R)
• M77: 40,190,814 km (0.093 R)
• M78: 41,926,150 km (0.04 R)
• M79: 42,127,808 km (0.093 R)
• M80: 42,464,852 km (0.102 R)
• M81: 42,532,470 km (0.039 R)
• M82: 43,481,369 km (0.102 R)
• M83: 43,958,437 km (0.071 R)
• M84: 44,026,803 km (0.099 R)
• M85: 44,095,169 km (0.053 R)
• M86: 46,230,978 km (0.081 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: 446 - 14,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit