🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.77 AU - 0.79 AU

Year: 240 Days

Day: 21.8 Hours

Environment

Temp: 218 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,520,098 km

• M1: 249,529 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.43 AU - 3.15 AU

Year: 1623 Days

Day: 15 Hours

Environment

Temp: -86 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.44 AU - 5.02 AU

Year: 3582 Days

Day: 36.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,520,098 km

• M1: 2,528,653 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.05 AU - 5.83 AU

Year: 3824 Days

Day: 43.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.5

Radius: 14.9

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.66 AU - 6.98 AU

Year: 6203 Days

Day: 14.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,520,098 km

• M1: 188,643 km (0.048 R)
• M2: 314,006 km (0.083 R)
• M3: 457,171 km (0.089 R)
• M4: 805,136 km (0.088 R)
• M5: 964,757 km (0.032 R)
• M6: 1,081,293 km (0.097 R)
• M7: 1,260,212 km (0.065 R)
• M8: 1,401,283 km (0.094 R)
• M9: 1,598,304 km (0.067 R)
• M10: 1,713,344 km (0.087 R)
• M11: 1,831,377 km (0.051 R)
• M12: 1,952,252 km (0.058 R)
• M13: 2,159,894 km (0.1 R)
• M14: 2,360,654 km (0.093 R)
• M15: 2,704,131 km (0.116 R)
• M16: 2,874,373 km (0.109 R)
• M17: 3,048,057 km (0.089 R)
• M18: 3,307,310 km (0.101 R)
• M19: 3,406,344 km (0.116 R)
• M20: 3,934,574 km (0.088 R)
• M21: 4,253,367 km (0.081 R)
• M22: 5,163,670 km (0.12 R)
• M23: 5,337,502 km (0.094 R)
• M24: 5,890,566 km (0.102 R)
• M25: 6,011,590 km (0.112 R)
• M26: 6,420,741 km (0.047 R)
• M27: 6,566,150 km (0.078 R)
• M28: 6,754,793 km (0.07 R)
• M29: 7,115,922 km (0.096 R)
• M30: 7,483,484 km (0.114 R)
• M31: 7,990,770 km (0.086 R)
• M32: 8,192,428 km (0.094 R)
• M33: 8,509,276 km (0.094 R)
• M34: 9,038,853 km (0.071 R)
• M35: 9,484,355 km (0.073 R)
• M36: 9,626,623 km (0.107 R)
• M37: 9,721,767 km (0.041 R)
• M38: 9,961,273 km (0.115 R)
• M39: 10,275,429 km (0.113 R)
• M40: 10,372,668 km (0.089 R)
• M41: 10,592,876 km (0.08 R)
• M42: 10,938,447 km (0.032 R)
• M43: 11,615,227 km (0.11 R)
• M44: 11,767,518 km (0.049 R)
• M45: 12,176,967 km (0.085 R)
• M46: 12,591,054 km (0.109 R)
• M47: 12,773,713 km (0.087 R)
• M48: 13,406,512 km (0.118 R)
• M49: 13,860,991 km (0.078 R)
• M50: 14,211,947 km (0.053 R)
• M51: 14,375,009 km (0.075 R)
• M52: 14,675,402 km (0.093 R)
• M53: 15,116,266 km (0.112 R)
• M54: 15,898,065 km (0.092 R)
• M55: 16,038,986 km (0.11 R)
• M56: 16,180,506 km (0.117 R)
• M57: 16,721,601 km (0.073 R)
• M58: 17,037,701 km (0.104 R)
• M59: 17,384,769 km (0.04 R)
• M60: 17,734,229 km (0.115 R)
• M61: 17,968,499 km (0.064 R)
• M62: 18,351,320 km (0.071 R)
• M63: 18,736,834 km (0.118 R)
• M64: 19,727,621 km (0.105 R)
• M65: 20,367,002 km (0.117 R)
• M66: 20,612,343 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.7

Radius: 5.8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.6 AU - 19.38 AU

Year: 22267 Days

Day: 20.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,520,098 km

• M1: 85,720 km (0.107 R)
• M2: 651,349 km (0.087 R)
• M3: 738,864 km (0.094 R)
• M4: 1,110,166 km (0.082 R)
• M5: 1,306,289 km (0.108 R)
• M6: 1,832,873 km (0.091 R)
• M7: 1,874,312 km (0.113 R)
• M8: 2,043,208 km (0.097 R)
• M9: 2,509,803 km (0.119 R)
• M10: 2,719,689 km (0.08 R)
• M11: 4,340,732 km (0.113 R)
• M12: 4,964,854 km (0.09 R)
• M13: 5,228,296 km (0.112 R)
• M14: 5,952,798 km (0.118 R)
• M15: 6,326,644 km (0.037 R)
• M16: 6,421,339 km (0.105 R)
• M17: 6,869,534 km (0.084 R)
• M18: 7,360,664 km (0.111 R)
• M19: 7,728,226 km (0.065 R)
• M20: 7,897,122 km (0.045 R)
• M21: 8,342,325 km (0.051 R)
• M22: 8,585,422 km (0.115 R)
• M23: 8,760,451 km (0.072 R)
• M24: 10,762,370 km (0.098 R)
• M25: 10,951,163 km (0.096 R)
• M26: 10,989,011 km (0.097 R)
• M27: 11,755,849 km (0.118 R)
• M28: 11,950,177 km (0.079 R)
• M29: 12,818,144 km (0.116 R)
• M30: 12,938,121 km (0.056 R)
• M31: 13,421,622 km (0.092 R)
• M32: 13,462,163 km (0.054 R)
• M33: 13,502,704 km (0.115 R)
• M34: 13,788,137 km (0.118 R)
• M35: 13,869,967 km (0.114 R)
• M36: 15,075,426 km (0.05 R)
• M37: 15,413,817 km (0.119 R)
• M38: 16,270,713 km (0.112 R)
• M39: 16,530,864 km (0.083 R)
• M40: 16,574,397 km (0.084 R)
• M41: 16,967,390 km (0.087 R)
• M42: 17,143,018 km (0.111 R)
• M43: 17,187,150 km (0.098 R)
• M44: 17,496,219 km (0.104 R)
• M45: 17,896,543 km (0.06 R)
• M46: 20,267,220 km (0.079 R)
• M47: 21,252,173 km (0.057 R)
• M48: 21,441,564 km (0.112 R)
• M49: 21,917,434 km (0.07 R)
• M50: 21,965,306 km (0.069 R)
• M51: 22,252,683 km (0.09 R)
• M52: 23,317,222 km (0.025 R)
• M53: 24,447,882 km (0.118 R)
• M54: 25,044,778 km (0.102 R)
• M55: 25,395,286 km (0.026 R)
• M56: 25,545,931 km (0.045 R)
• M57: 26,253,080 km (0.099 R)
• M58: 26,710,999 km (0.074 R)
• M59: 28,152,674 km (0.111 R)
• M60: 28,412,675 km (0.093 R)
• M61: 28,830,502 km (0.039 R)
• M62: 28,987,729 km (0.058 R)
• M63: 29,040,088 km (0.087 R)
• M64: 29,461,057 km (0.111 R)
• M65: 29,513,715 km (0.06 R)
• M66: 30,202,314 km (0.101 R)
• M67: 31,164,378 km (0.09 R)
• M68: 32,245,223 km (0.062 R)
• M69: 32,735,604 km (0.114 R)
• M70: 32,844,811 km (0.091 R)
• M71: 33,009,069 km (0.115 R)
• M72: 34,443,414 km (0.113 R)
• M73: 35,729,058 km (0.111 R)
• M74: 36,066,999 km (0.096 R)
• M75: 36,179,946 km (0.117 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 12,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit