🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.79 AU - 0.85 AU

Year: 274 Days

Day: 23.1 Hours

Environment

Temp: 101 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.86 AU - 1.34 AU

Year: 426 Days

Day: 37.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.67 AU - 1.79 AU

Year: 840 Days

Day: 19.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.1

Radius: 10.8

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.85 AU - 5.97 AU

Year: 4014 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 89,196,254 km

• M1: 225,145 km (0.08 R)
• M2: 326,273 km (0.094 R)
• M3: 475,721 km (0.083 R)
• M4: 703,110 km (0.085 R)
• M5: 907,311 km (0.099 R)
• M6: 1,273,527 km (0.081 R)
• M7: 1,647,821 km (0.078 R)
• M8: 1,757,925 km (0.082 R)
• M9: 1,962,425 km (0.115 R)
• M10: 2,182,932 km (0.057 R)
• M11: 2,386,684 km (0.082 R)
• M12: 2,478,388 km (0.032 R)
• M13: 2,631,127 km (0.034 R)
• M14: 2,786,859 km (0.119 R)
• M15: 2,901,451 km (0.118 R)
• M16: 3,282,177 km (0.102 R)
• M17: 3,403,202 km (0.079 R)
• M18: 3,602,018 km (0.066 R)
• M19: 3,775,551 km (0.102 R)
• M20: 4,528,328 km (0.108 R)
• M21: 4,726,395 km (0.114 R)
• M22: 5,023,496 km (0.093 R)
• M23: 5,098,744 km (0.105 R)
• M24: 5,250,436 km (0.064 R)
• M25: 5,359,643 km (0.064 R)
• M26: 5,569,230 km (0.06 R)
• M27: 5,849,277 km (0.114 R)
• M28: 5,962,672 km (0.055 R)
• M29: 6,249,152 km (0.112 R)
• M30: 6,376,609 km (0.054 R)
• M31: 6,446,621 km (0.105 R)
• M32: 6,681,490 km (0.08 R)
• M33: 6,752,549 km (0.116 R)
• M34: 6,919,201 km (0.08 R)
• M35: 7,027,210 km (0.032 R)
• M36: 7,268,961 km (0.107 R)
• M37: 7,378,765 km (0.09 R)
• M38: 7,464,485 km (0.09 R)
• M39: 7,661,655 km (0.076 R)
• M40: 7,885,603 km (0.086 R)
• M41: 8,061,380 km (0.052 R)
• M42: 8,712,281 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.7

Radius: 4.8

Gravity: 35.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.77 AU - 16.99 AU

Year: 23348 Days

Day: 20.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,196,254 km

• M1: 67,618 km (0.096 R)
• M2: 111,899 km (0.087 R)
• M3: 1,056,311 km (0.117 R)
• M4: 1,116,599 km (0.069 R)
• M5: 1,178,233 km (0.118 R)
• M6: 1,337,106 km (0.102 R)
• M7: 1,502,860 km (0.096 R)
• M8: 2,386,535 km (0.056 R)
• M9: 3,811,455 km (0.065 R)
• M10: 3,904,804 km (0.06 R)
• M11: 4,678,973 km (0.041 R)
• M12: 4,981,310 km (0.093 R)
• M13: 5,083,485 km (0.113 R)
• M14: 6,252,443 km (0.042 R)
• M15: 6,307,495 km (0.057 R)
• M16: 6,641,248 km (0.076 R)
• M17: 6,810,144 km (0.043 R)
• M18: 7,037,682 km (0.102 R)
• M19: 7,094,978 km (0.083 R)
• M20: 8,883,870 km (0.118 R)
• M21: 9,509,637 km (0.098 R)
• M22: 10,214,243 km (0.077 R)
• M23: 10,279,019 km (0.094 R)
• M24: 10,409,169 km (0.111 R)
• M25: 10,737,088 km (0.086 R)
• M26: 11,945,240 km (0.115 R)
• M27: 12,288,268 km (0.039 R)
• M28: 12,634,737 km (0.077 R)
• M29: 12,704,450 km (0.108 R)
• M30: 13,266,339 km (0.103 R)
• M31: 15,818,479 km (0.117 R)
• M32: 16,880,624 km (0.062 R)
• M33: 16,957,367 km (0.091 R)
• M34: 18,201,124 km (0.072 R)
• M35: 18,833,923 km (0.092 R)
• M36: 19,233,050 km (0.09 R)
• M37: 19,473,903 km (0.086 R)
• M38: 19,877,518 km (0.096 R)
• M39: 20,857,384 km (0.071 R)
• M40: 21,022,241 km (0.09 R)
• M41: 21,436,178 km (0.074 R)
• M42: 22,525,101 km (0.085 R)
• M43: 23,204,126 km (0.108 R)
• M44: 24,148,836 km (0.109 R)
• M45: 24,669,287 km (0.094 R)
• M46: 26,430,952 km (0.096 R)
• M47: 28,050,648 km (0.099 R)
• M48: 28,141,603 km (0.033 R)
• M49: 28,323,814 km (0.117 R)
• M50: 28,506,323 km (0.107 R)
• M51: 29,148,397 km (0.089 R)
• M52: 29,240,400 km (0.049 R)
• M53: 30,073,660 km (0.09 R)
• M54: 30,259,909 km (0.066 R)
• M55: 31,291,087 km (0.082 R)
• M56: 31,479,730 km (0.113 R)
• M57: 33,483,893 km (0.075 R)
• M58: 36,715,506 km (0.073 R)
• M59: 37,213,817 km (0.117 R)
• M60: 37,513,910 km (0.1 R)
• M61: 37,613,991 km (0.104 R)
• M62: 38,823,191 km (0.106 R)
• M63: 39,026,045 km (0.105 R)
• M64: 41,486,631 km (0.035 R)
• M65: 42,005,586 km (0.112 R)
• M66: 42,317,946 km (0.12 R)
• M67: 44,208,265 km (0.097 R)
• M68: 44,632,226 km (0.058 R)
• M69: 45,163,896 km (0.096 R)
• M70: 46,233,521 km (0.052 R)
• M71: 46,556,054 km (0.07 R)
• M72: 46,879,186 km (0.088 R)
• M73: 48,506,661 km (0.1 R)
• M74: 49,492,062 km (0.084 R)
• M75: 50,042,283 km (0.092 R)
• M76: 50,594,598 km (0.102 R)
• M77: 51,482,462 km (0.114 R)
• M78: 52,487,460 km (0.054 R)
• M79: 53,950,527 km (0.036 R)
• M80: 54,290,114 km (0.111 R)
• M81: 60,404,179 km (0.042 R)
• M82: 61,936,810 km (0.085 R)
• M83: 62,410,885 km (0.116 R)
• M84: 63,482,156 km (0.086 R)
• M85: 64,079,949 km (0.101 R)
• M86: 64,199,777 km (0.09 R)
• M87: 65,040,217 km (0.119 R)
• M88: 65,763,523 km (0.093 R)
• M89: 78,588,549 km (0.089 R)
• M90: 79,101,819 km (0.04 R)
• M91: 80,131,651 km (0.071 R)
• M92: 81,684,776 km (0.089 R)
• M93: 82,334,778 km (0.066 R)
• M94: 85,874,563 km (0.115 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: 467 - 15,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit