🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.1 AU - 1.48 AU

Year: 561 Days

Day: 38.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 66.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.13 AU - 1.51 AU

Year: 581 Days

Day: 17.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.61 AU - 1.75 AU

Year: 834 Days

Day: 20.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,370,192 km

• M1: 1,005,597 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.9 AU - 2.32 AU

Year: 1174 Days

Day: 30.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,370,192 km

• M1: 1,098,946 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.92 AU - 3.82 AU

Year: 2369 Days

Day: 12.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.9

Radius: 8.5

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.24 AU - 11.44 AU

Year: 14621 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,370,192 km

• M1: 231,727 km (0.081 R)
• M2: 308,920 km (0.103 R)
• M3: 366,814 km (0.112 R)
• M4: 462,108 km (0.111 R)
• M5: 740,210 km (0.077 R)
• M6: 908,807 km (0.105 R)
• M7: 1,308,682 km (0.092 R)
• M8: 1,843,195 km (0.12 R)
• M9: 2,533,889 km (0.032 R)
• M10: 2,693,958 km (0.093 R)
• M11: 2,923,741 km (0.104 R)
• M12: 3,024,121 km (0.083 R)
• M13: 3,686,840 km (0.119 R)
• M14: 3,831,949 km (0.074 R)
• M15: 4,203,251 km (0.112 R)
• M16: 4,547,177 km (0.111 R)
• M17: 4,703,058 km (0.087 R)
• M18: 5,020,056 km (0.05 R)
• M19: 5,426,064 km (0.12 R)
• M20: 6,399,797 km (0.052 R)
• M21: 6,487,012 km (0.085 R)
• M22: 6,706,772 km (0.082 R)
• M23: 9,084,929 km (0.086 R)
• M24: 10,031,435 km (0.109 R)
• M25: 10,593,624 km (0.114 R)
• M26: 10,696,996 km (0.099 R)
• M27: 10,852,578 km (0.076 R)
• M28: 11,008,907 km (0.111 R)
• M29: 11,695,262 km (0.061 R)
• M30: 11,962,893 km (0.106 R)
• M31: 12,286,772 km (0.096 R)
• M32: 13,498,814 km (0.117 R)
• M33: 14,005,652 km (0.031 R)
• M34: 14,175,894 km (0.12 R)
• M35: 15,857,524 km (0.093 R)
• M36: 16,094,337 km (0.082 R)
• M37: 16,392,187 km (0.104 R)
• M38: 16,451,876 km (0.063 R)
• M39: 17,907,912 km (0.082 R)
• M40: 18,589,031 km (0.076 R)
• M41: 19,658,207 km (0.115 R)
• M42: 20,040,430 km (0.085 R)
• M43: 20,489,373 km (0.069 R)
• M44: 22,850,028 km (0.056 R)
• M45: 24,539,287 km (0.098 R)
• M46: 25,849,914 km (0.09 R)
• M47: 26,128,764 km (0.076 R)
• M48: 26,900,689 km (0.101 R)
• M49: 27,822,511 km (0.094 R)
• M50: 29,115,934 km (0.098 R)
• M51: 29,842,980 km (0.096 R)
• M52: 31,018,819 km (0.088 R)
• M53: 31,240,823 km (0.119 R)
• M54: 31,612,274 km (0.048 R)
• M55: 31,835,773 km (0.11 R)
• M56: 35,560,611 km (0.091 R)
• M57: 35,637,953 km (0.112 R)
• M58: 36,337,472 km (0.068 R)
• M59: 37,041,480 km (0.077 R)
• M60: 37,908,100 km (0.096 R)
• M61: 37,987,238 km (0.109 R)
• M62: 38,861,039 km (0.076 R)
• M63: 39,100,545 km (0.086 R)
• M64: 39,580,904 km (0.044 R)
• M65: 39,661,238 km (0.08 R)
• M66: 40,063,357 km (0.111 R)
• M67: 41,685,297 km (0.085 R)
• M68: 42,094,148 km (0.084 R)
• M69: 43,659,839 km (0.107 R)
• M70: 45,328,454 km (0.111 R)
• M71: 46,763,247 km (0.074 R)
• M72: 47,528,740 km (0.099 R)
• M73: 48,041,411 km (0.082 R)
• M74: 48,212,701 km (0.067 R)
• M75: 50,458,015 km (0.077 R)
• M76: 50,719,363 km (0.06 R)
• M77: 52,296,424 km (0.08 R)
• M78: 54,691,934 km (0.08 R)
• M79: 55,588,325 km (0.116 R)
• M80: 56,489,502 km (0.114 R)
• M81: 56,579,859 km (0.12 R)
• M82: 57,759,289 km (0.068 R)
• M83: 58,306,219 km (0.045 R)
• M84: 58,580,432 km (0.06 R)
• M85: 58,855,093 km (0.093 R)
• M86: 60,511,591 km (0.094 R)
• M87: 61,438,499 km (0.087 R)
• M88: 61,531,549 km (0.106 R)
• M89: 61,624,449 km (0.05 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 15,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit