🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.96 AU - 1.12 AU

Year: 391 Days

Day: 35.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.85 AU - 2.23 AU

Year: 1075 Days

Day: 17.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.72 AU - 3.26 AU

Year: 1908 Days

Day: 35.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.57 AU - 3.67 AU

Year: 2033 Days

Day: 40.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,056,250 km

• M1: 1,077,553 km (0.109 R)

Asteroid Belt

Center: 7 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 8.2

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.83 AU - 12.91 AU

Year: 13223 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,056,250 km

• M1: 156,928 km (0.118 R)
• M2: 541,544 km (0.114 R)
• M3: 1,392,307 km (0.039 R)
• M4: 1,762,113 km (0.107 R)
• M5: 2,079,560 km (0.1 R)
• M6: 2,134,313 km (0.109 R)
• M7: 2,301,264 km (0.043 R)
• M8: 2,589,090 km (0.052 R)
• M9: 2,707,572 km (0.115 R)
• M10: 2,767,411 km (0.114 R)
• M11: 2,949,920 km (0.103 R)
• M12: 3,230,865 km (0.074 R)
• M13: 3,852,295 km (0.105 R)
• M14: 4,228,982 km (0.116 R)
• M15: 4,404,012 km (0.116 R)
• M16: 4,474,772 km (0.113 R)
• M17: 4,653,242 km (0.108 R)
• M18: 5,054,164 km (0.038 R)
• M19: 5,772,683 km (0.087 R)
• M20: 5,889,070 km (0.047 R)
• M21: 6,282,662 km (0.119 R)
• M22: 7,178,304 km (0.106 R)
• M23: 7,556,338 km (0.118 R)
• M24: 7,641,160 km (0.047 R)
• M25: 8,070,207 km (0.109 R)
• M26: 8,951,937 km (0.098 R)
• M27: 9,041,695 km (0.119 R)
• M28: 10,190,009 km (0.095 R)
• M29: 10,519,722 km (0.07 R)
• M30: 10,757,284 km (0.095 R)
• M31: 12,021,535 km (0.056 R)
• M32: 12,420,064 km (0.072 R)
• M33: 13,127,662 km (0.091 R)
• M34: 13,641,082 km (0.085 R)
• M35: 13,900,335 km (0.08 R)
• M36: 14,004,455 km (0.094 R)
• M37: 14,476,287 km (0.106 R)
• M38: 14,740,626 km (0.094 R)
• M39: 15,274,242 km (0.106 R)
• M40: 15,651,528 km (0.082 R)
• M41: 15,759,836 km (0.117 R)
• M42: 15,814,141 km (0.106 R)
• M43: 16,086,409 km (0.119 R)
• M44: 16,250,517 km (0.075 R)
• M45: 16,857,137 km (0.108 R)
• M46: 17,302,939 km (0.056 R)
• M47: 17,865,726 km (0.052 R)
• M48: 19,531,199 km (0.077 R)
• M49: 19,706,378 km (0.099 R)
• M50: 20,887,154 km (0.07 R)
• M51: 21,126,062 km (0.057 R)
• M52: 22,517,322 km (0.077 R)
• M53: 23,316,773 km (0.118 R)
• M54: 26,026,439 km (0.05 R)
• M55: 26,477,028 km (0.075 R)
• M56: 27,124,936 km (0.044 R)
• M57: 27,190,011 km (0.068 R)
• M58: 27,516,284 km (0.074 R)
• M59: 27,778,230 km (0.09 R)
• M60: 27,843,754 km (0.096 R)
• M61: 27,909,428 km (0.099 R)
• M62: 28,967,084 km (0.084 R)
• M63: 29,033,656 km (0.043 R)
• M64: 29,634,740 km (0.083 R)
• M65: 30,172,544 km (0.091 R)
• M66: 31,667,924 km (0.061 R)
• M67: 32,424,590 km (0.077 R)
• M68: 34,871,862 km (0.092 R)
• M69: 36,727,923 km (0.1 R)
• M70: 37,305,371 km (0.087 R)
• M71: 37,377,776 km (0.097 R)
• M72: 38,469,541 km (0.105 R)
• M73: 40,015,336 km (0.051 R)
• M74: 40,684,039 km (0.109 R)
• M75: 43,395,650 km (0.052 R)
• M76: 44,850,190 km (0.06 R)
• M77: 45,312,896 km (0.084 R)
• M78: 46,632,349 km (0.057 R)
• M79: 47,335,908 km (0.082 R)
• M80: 47,806,992 km (0.119 R)
• M81: 47,964,368 km (0.115 R)
• M82: 49,388,241 km (0.086 R)
• M83: 49,467,827 km (0.049 R)
• M84: 50,265,184 km (0.073 R)
• M85: 52,034,627 km (0.071 R)
• M86: 52,520,820 km (0.063 R)
• M87: 53,579,225 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 16,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit