🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.59 AU - 0.89 AU

Year: 226 Days

Day: 28 Hours

Environment

Temp: 131 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,864,658 km

• M1: 185,202 km (0.032 R)
• M2: 533,316 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.04 AU - 1.38 AU

Year: 472 Days

Day: 39.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 48.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.53 AU - 1.75 AU

Year: 745 Days

Day: 34.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,864,658 km

• M1: 157,826 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.77 AU - 2.11 AU

Year: 959 Days

Day: 35.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.9

Radius: 8

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.92 AU - 13.3 AU

Year: 15886 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,864,658 km

• M1: 308,321 km (0.086 R)
• M2: 383,419 km (0.115 R)
• M3: 573,558 km (0.109 R)
• M4: 751,580 km (0.101 R)
• M5: 858,243 km (0.096 R)
• M6: 1,159,982 km (0.077 R)
• M7: 1,259,315 km (0.108 R)
• M8: 1,629,719 km (0.057 R)
• M9: 1,713,344 km (0.119 R)
• M10: 1,827,338 km (0.113 R)
• M11: 1,885,232 km (0.097 R)
• M12: 2,092,874 km (0.102 R)
• M13: 2,245,763 km (0.051 R)
• M14: 2,792,992 km (0.04 R)
• M15: 3,891,639 km (0.074 R)
• M16: 4,986,396 km (0.102 R)
• M17: 6,257,679 km (0.094 R)
• M18: 6,838,268 km (0.069 R)
• M19: 7,066,255 km (0.053 R)
• M20: 7,389,536 km (0.08 R)
• M21: 7,907,295 km (0.106 R)
• M22: 8,050,609 km (0.078 R)
• M23: 8,485,490 km (0.058 R)
• M24: 8,878,634 km (0.116 R)
• M25: 9,529,983 km (0.113 R)
• M26: 10,093,219 km (0.108 R)
• M27: 13,349,964 km (0.099 R)
• M28: 13,806,836 km (0.047 R)
• M29: 13,864,282 km (0.102 R)
• M30: 14,037,217 km (0.088 R)
• M31: 14,443,375 km (0.119 R)
• M32: 14,560,211 km (0.04 R)
• M33: 14,677,197 km (0.068 R)
• M34: 14,794,631 km (0.088 R)
• M35: 15,505,670 km (0.113 R)
• M36: 16,715,168 km (0.09 R)
• M37: 17,455,528 km (0.107 R)
• M38: 18,017,717 km (0.053 R)
• M39: 18,649,319 km (0.089 R)
• M40: 19,545,710 km (0.104 R)
• M41: 20,390,639 km (0.064 R)
• M42: 20,653,033 km (0.092 R)
• M43: 20,784,679 km (0.052 R)
• M44: 21,181,114 km (0.072 R)
• M45: 21,313,957 km (0.119 R)
• M46: 22,183,419 km (0.098 R)
• M47: 22,792,133 km (0.108 R)
• M48: 22,860,051 km (0.108 R)
• M49: 23,064,401 km (0.073 R)
• M50: 23,681,044 km (0.112 R)
• M51: 24,372,635 km (0.043 R)
• M52: 24,442,048 km (0.104 R)
• M53: 29,247,581 km (0.054 R)
• M54: 29,840,437 km (0.094 R)
• M55: 30,212,936 km (0.083 R)
• M56: 30,737,127 km (0.079 R)
• M57: 31,037,968 km (0.094 R)
• M58: 31,642,642 km (0.099 R)
• M59: 32,022,471 km (0.085 R)
• M60: 32,251,207 km (0.066 R)
• M61: 32,327,501 km (0.03 R)
• M62: 33,944,505 km (0.048 R)
• M63: 34,802,000 km (0.083 R)
• M64: 35,037,018 km (0.099 R)
• M65: 37,497,005 km (0.105 R)
• M66: 38,060,241 km (0.087 R)
• M67: 38,464,156 km (0.06 R)
• M68: 39,194,941 km (0.049 R)
• M69: 41,414,525 km (0.04 R)
• M70: 42,749,088 km (0.102 R)
• M71: 43,928,218 km (0.091 R)
• M72: 44,352,029 km (0.114 R)
• M73: 44,521,822 km (0.047 R)
• M74: 44,606,943 km (0.073 R)
• M75: 52,207,263 km (0.105 R)
• M76: 52,656,057 km (0.112 R)
• M77: 54,555,052 km (0.111 R)
• M78: 54,919,323 km (0.077 R)
• M79: 58,885,761 km (0.09 R)
• M80: 58,979,110 km (0.063 R)
• M81: 59,540,102 km (0.115 R)
• M82: 60,667,472 km (0.095 R)
• M83: 62,181,701 km (0.108 R)
• M84: 62,657,423 km (0.042 R)
• M85: 62,848,010 km (0.099 R)
• M86: 62,943,454 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.9

Radius: 5.5

Gravity: 31.2 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 14.09 AU - 15.73 AU

Year: 20425 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,864,658 km

• M1: 449,093 km (0.12 R)
• M2: 630,256 km (0.1 R)
• M3: 754,721 km (0.101 R)
• M4: 1,115,252 km (0.089 R)
• M5: 1,361,041 km (0.11 R)
• M6: 2,700,541 km (0.071 R)
• M7: 3,327,356 km (0.08 R)
• M8: 4,043,481 km (0.106 R)
• M9: 4,324,126 km (0.112 R)
• M10: 6,188,565 km (0.116 R)
• M11: 6,241,971 km (0.045 R)
• M12: 6,349,382 km (0.1 R)
• M13: 7,173,966 km (0.03 R)
• M14: 7,799,883 km (0.057 R)
• M15: 8,741,153 km (0.061 R)
• M16: 9,042,593 km (0.067 R)
• M17: 10,092,920 km (0.046 R)
• M18: 10,472,749 km (0.084 R)
• M19: 10,600,505 km (0.108 R)
• M20: 12,576,394 km (0.105 R)
• M21: 12,644,162 km (0.085 R)
• M22: 13,053,461 km (0.048 R)
• M23: 13,745,352 km (0.117 R)
• M24: 13,885,076 km (0.072 R)
• M25: 14,449,060 km (0.04 R)
• M26: 15,164,437 km (0.084 R)
• M27: 15,236,543 km (0.098 R)
• M28: 15,381,354 km (0.072 R)
• M29: 17,303,387 km (0.115 R)
• M30: 17,681,571 km (0.075 R)
• M31: 17,986,152 km (0.034 R)
• M32: 18,987,859 km (0.105 R)
• M33: 19,534,640 km (0.06 R)
• M34: 20,007,518 km (0.074 R)
• M35: 21,286,730 km (0.051 R)
• M36: 21,367,662 km (0.062 R)
• M37: 21,691,990 km (0.108 R)
• M38: 22,674,848 km (0.065 R)
• M39: 22,922,732 km (0.06 R)
• M40: 24,514,005 km (0.053 R)
• M41: 26,400,434 km (0.074 R)
• M42: 27,098,009 km (0.119 R)
• M43: 27,185,673 km (0.031 R)
• M44: 27,713,305 km (0.089 R)
• M45: 27,978,392 km (0.093 R)
• M46: 28,422,099 km (0.108 R)
• M47: 28,600,271 km (0.053 R)
• M48: 31,224,666 km (0.079 R)
• M49: 33,453,973 km (0.094 R)
• M50: 34,303,091 km (0.092 R)
• M51: 36,215,401 km (0.058 R)
• M52: 37,476,810 km (0.035 R)
• M53: 37,672,185 km (0.099 R)
• M54: 37,770,022 km (0.095 R)
• M55: 37,867,859 km (0.086 R)
• M56: 41,447,436 km (0.069 R)
• M57: 41,548,415 km (0.054 R)
• M58: 42,359,086 km (0.116 R)
• M59: 44,099,059 km (0.099 R)
• M60: 44,511,799 km (0.095 R)
• M61: 44,925,886 km (0.096 R)
• M62: 45,757,950 km (0.117 R)
• M63: 46,280,495 km (0.098 R)
• M64: 46,594,950 km (0.068 R)
• M65: 47,754,183 km (0.08 R)
• M66: 48,071,929 km (0.087 R)
• M67: 48,284,209 km (0.093 R)
• M68: 49,029,505 km (0.104 R)
• M69: 49,671,430 km (0.115 R)
• M70: 50,208,337 km (0.109 R)
• M71: 50,316,047 km (0.059 R)
• M72: 50,423,757 km (0.118 R)
• M73: 51,722,267 km (0.063 R)
• M74: 53,141,352 km (0.037 R)
• M75: 55,906,220 km (0.071 R)
• M76: 56,688,767 km (0.043 R)
• M77: 57,474,754 km (0.107 R)
• M78: 57,700,048 km (0.104 R)
• M79: 58,038,588 km (0.115 R)
• M80: 59,057,948 km (0.065 R)
• M81: 60,769,797 km (0.101 R)
• M82: 63,310,118 km (0.114 R)
• M83: 65,061,909 km (0.105 R)
• M84: 67,778,756 km (0.097 R)
• M85: 71,135,882 km (0.105 R)
• M86: 71,619,981 km (0.107 R)
• M87: 71,983,653 km (0.063 R)
• M88: 73,078,410 km (0.05 R)
• M89: 77,015,527 km (0.111 R)
• M90: 77,388,175 km (0.092 R)
• M91: 79,260,243 km (0.098 R)
• M92: 79,887,657 km (0.09 R)
• M93: 80,642,677 km (0.111 R)
• M94: 84,197,122 km (0.065 R)
• M95: 85,478,877 km (0.105 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 10,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit