🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.94 AU - 1.52 AU

Year: 484 Days

Day: 45.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.33 AU - 3.05 AU

Year: 1565 Days

Day: 27.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,548,238 km

• M1: 132,095 km (0.102 R)

Asteroid Belt

Center: 4.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.1

Radius: 12.5

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.44 AU - 7.86 AU

Year: 6084 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,548,238 km

• M1: 222,452 km (0.115 R)
• M2: 389,254 km (0.116 R)
• M3: 584,928 km (0.078 R)
• M4: 701,764 km (0.073 R)
• M5: 1,031,926 km (0.089 R)
• M6: 1,116,000 km (0.072 R)
• M7: 1,423,573 km (0.031 R)
• M8: 1,845,888 km (0.06 R)
• M9: 1,935,198 km (0.114 R)
• M10: 2,071,781 km (0.104 R)
• M11: 2,211,805 km (0.089 R)
• M12: 2,403,589 km (0.114 R)
• M13: 2,551,092 km (0.079 R)
• M14: 3,047,009 km (0.111 R)
• M15: 3,135,571 km (0.054 R)
• M16: 3,685,493 km (0.109 R)
• M17: 3,780,189 km (0.117 R)
• M18: 4,030,017 km (0.063 R)
• M19: 4,186,646 km (0.056 R)
• M20: 4,425,255 km (0.106 R)
• M21: 4,812,264 km (0.051 R)
• M22: 4,895,291 km (0.088 R)
• M23: 5,083,485 km (0.106 R)
• M24: 5,381,335 km (0.112 R)
• M25: 5,467,503 km (0.027 R)
• M26: 6,308,841 km (0.088 R)
• M27: 6,422,536 km (0.093 R)
• M28: 6,721,432 km (0.101 R)
• M29: 7,001,480 km (0.094 R)
• M30: 7,549,008 km (0.078 R)
• M31: 7,645,648 km (0.106 R)
• M32: 7,767,121 km (0.112 R)
• M33: 7,938,112 km (0.108 R)
• M34: 8,483,845 km (0.087 R)
• M35: 8,660,071 km (0.039 R)
• M36: 9,377,094 km (0.103 R)
• M37: 9,559,454 km (0.111 R)
• M38: 9,664,022 km (0.046 R)
• M39: 10,006,901 km (0.088 R)
• M40: 10,407,524 km (0.068 R)
• M41: 10,596,316 km (0.102 R)
• M42: 10,731,852 km (0.118 R)
• M43: 10,840,759 km (0.096 R)
• M44: 10,922,589 km (0.032 R)
• M45: 11,196,952 km (0.035 R)
• M46: 11,557,184 km (0.11 R)
• M47: 11,780,683 km (0.117 R)
• M48: 11,893,031 km (0.07 R)
• M49: 12,346,013 km (0.086 R)
• M50: 13,181,218 km (0.078 R)
• M51: 13,268,583 km (0.078 R)
• M52: 13,385,569 km (0.098 R)
• M53: 14,153,903 km (0.084 R)
• M54: 14,453,099 km (0.101 R)
• M55: 14,724,320 km (0.11 R)
• M56: 15,149,477 km (0.042 R)
• M57: 15,241,181 km (0.089 R)
• M58: 15,363,701 km (0.109 R)
• M59: 15,548,006 km (0.097 R)
• M60: 15,671,275 km (0.046 R)
• M61: 15,949,975 km (0.118 R)
• M62: 18,270,089 km (0.079 R)
• M63: 18,465,464 km (0.105 R)
• M64: 18,563,301 km (0.116 R)
• M65: 18,661,437 km (0.05 R)
• M66: 18,989,804 km (0.073 R)
• M67: 19,286,905 km (0.118 R)
• M68: 19,386,238 km (0.079 R)
• M69: 19,585,503 km (0.074 R)
• M70: 20,254,804 km (0.108 R)
• M71: 20,355,782 km (0.033 R)
• M72: 20,524,529 km (0.097 R)
• M73: 20,625,956 km (0.114 R)
• M74: 21,443,808 km (0.039 R)
• M75: 21,925,812 km (0.037 R)
• M76: 22,133,454 km (0.106 R)
• M77: 22,585,688 km (0.048 R)
• M78: 23,534,587 km (0.097 R)
• M79: 23,853,829 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.7

Radius: 11.8

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.49 AU - 9.27 AU

Year: 8606 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,548,238 km

• M1: 511,924 km (0.113 R)
• M2: 758,312 km (0.043 R)
• M3: 969,095 km (0.091 R)
• M4: 1,260,212 km (0.04 R)
• M5: 1,342,641 km (0.089 R)
• M6: 1,646,175 km (0.102 R)
• M7: 1,783,207 km (0.104 R)
• M8: 2,420,793 km (0.113 R)
• M9: 2,764,868 km (0.106 R)
• M10: 2,846,548 km (0.104 R)
• M11: 3,096,526 km (0.103 R)
• M12: 3,382,707 km (0.1 R)
• M13: 3,647,944 km (0.058 R)
• M14: 4,198,464 km (0.099 R)
• M15: 4,873,899 km (0.09 R)
• M16: 5,207,502 km (0.114 R)
• M17: 5,309,079 km (0.057 R)
• M18: 7,437,258 km (0.089 R)
• M19: 7,744,233 km (0.056 R)
• M20: 8,291,462 km (0.088 R)
• M21: 8,489,978 km (0.075 R)
• M22: 8,972,731 km (0.075 R)
• M23: 9,588,924 km (0.102 R)
• M24: 10,049,387 km (0.094 R)
• M25: 11,298,080 km (0.078 R)
• M26: 11,518,288 km (0.095 R)
• M27: 12,549,616 km (0.063 R)
• M28: 13,099,538 km (0.12 R)
• M29: 14,127,873 km (0.118 R)
• M30: 14,270,141 km (0.085 R)
• M31: 15,327,947 km (0.108 R)
• M32: 16,113,187 km (0.092 R)
• M33: 16,261,737 km (0.103 R)
• M34: 16,361,220 km (0.119 R)
• M35: 16,710,531 km (0.119 R)
• M36: 17,264,641 km (0.113 R)
• M37: 17,620,385 km (0.092 R)
• M38: 18,650,067 km (0.094 R)
• M39: 18,806,248 km (0.062 R)
• M40: 19,119,805 km (0.047 R)
• M41: 20,124,354 km (0.12 R)
• M42: 20,767,625 km (0.083 R)
• M43: 20,983,495 km (0.113 R)
• M44: 21,308,721 km (0.041 R)
• M45: 21,526,535 km (0.038 R)
• M46: 23,183,481 km (0.093 R)
• M47: 23,295,380 km (0.115 R)
• M48: 23,519,777 km (0.111 R)
• M49: 23,632,275 km (0.098 R)
• M50: 23,801,320 km (0.105 R)
• M51: 24,595,386 km (0.104 R)
• M52: 24,938,414 km (0.053 R)
• M53: 26,384,576 km (0.086 R)
• M54: 27,917,356 km (0.06 R)
• M55: 28,155,666 km (0.04 R)
• M56: 28,275,194 km (0.116 R)
• M57: 28,394,723 km (0.09 R)
• M58: 29,236,809 km (0.045 R)
• M59: 30,331,417 km (0.098 R)
• M60: 30,453,788 km (0.041 R)
• M61: 31,625,289 km (0.088 R)
• M62: 31,749,455 km (0.113 R)
• M63: 32,811,600 km (0.094 R)
• M64: 33,758,405 km (0.052 R)
• M65: 35,163,129 km (0.106 R)
• M66: 35,549,540 km (0.1 R)
• M67: 36,066,999 km (0.115 R)
• M68: 36,587,002 km (0.114 R)
• M69: 36,847,900 km (0.111 R)
• M70: 37,765,982 km (0.12 R)
• M71: 38,095,696 km (0.098 R)
• M72: 38,360,036 km (0.091 R)
• M73: 39,357,255 km (0.093 R)
• M74: 41,989,430 km (0.056 R)
• M75: 42,126,012 km (0.085 R)
• M76: 43,154,647 km (0.102 R)
• M77: 43,983,420 km (0.06 R)
• M78: 44,678,152 km (0.106 R)
• M79: 47,279,958 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.8

Radius: 14.3

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 10.36 AU - 12.62 AU

Year: 13817 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,548,238 km

• M1: 185,801 km (0.098 R)
• M2: 467,793 km (0.061 R)
• M3: 594,203 km (0.092 R)
• M4: 1,376,600 km (0.069 R)
• M5: 1,616,555 km (0.097 R)
• M6: 2,138,502 km (0.048 R)
• M7: 2,630,679 km (0.035 R)
• M8: 2,903,994 km (0.108 R)
• M9: 3,361,015 km (0.059 R)
• M10: 3,508,668 km (0.112 R)
• M11: 3,718,853 km (0.045 R)
• M12: 3,902,560 km (0.038 R)
• M13: 4,310,962 km (0.071 R)
• M14: 4,634,692 km (0.112 R)
• M15: 5,135,097 km (0.087 R)
• M16: 5,478,573 km (0.053 R)
• M17: 5,582,993 km (0.026 R)
• M18: 7,039,627 km (0.111 R)
• M19: 7,153,321 km (0.099 R)
• M20: 7,810,056 km (0.107 R)
• M21: 8,365,513 km (0.09 R)
• M22: 8,567,021 km (0.035 R)
• M23: 8,729,335 km (0.114 R)
• M24: 10,150,664 km (0.085 R)
• M25: 10,322,552 km (0.093 R)
• M26: 10,538,871 km (0.076 R)
• M27: 11,108,390 km (0.096 R)
• M28: 11,419,105 km (0.082 R)
• M29: 11,553,294 km (0.074 R)
• M30: 11,823,019 km (0.094 R)
• M31: 11,913,376 km (0.109 R)
• M32: 12,049,360 km (0.083 R)
• M33: 12,644,910 km (0.093 R)
• M34: 12,829,962 km (0.064 R)
• M35: 13,203,059 km (0.072 R)
• M36: 13,579,597 km (0.106 R)
• M37: 13,816,859 km (0.103 R)
• M38: 13,912,153 km (0.116 R)
• M39: 15,416,659 km (0.117 R)
• M40: 15,713,760 km (0.079 R)
• M41: 16,113,037 km (0.106 R)
• M42: 16,364,212 km (0.067 R)
• M43: 17,588,072 km (0.068 R)
• M44: 17,950,697 km (0.115 R)
• M45: 18,263,357 km (0.1 R)
• M46: 18,420,435 km (0.061 R)
• M47: 18,577,812 km (0.044 R)
• M48: 19,639,208 km (0.072 R)
• M49: 20,448,234 km (0.067 R)
• M50: 21,765,144 km (0.104 R)
• M51: 21,876,145 km (0.029 R)
• M52: 22,602,144 km (0.109 R)
• M53: 23,052,882 km (0.104 R)
• M54: 23,336,071 km (0.098 R)
• M55: 23,449,765 km (0.087 R)
• M56: 23,734,600 km (0.119 R)
• M57: 23,963,335 km (0.045 R)
• M58: 26,586,384 km (0.108 R)
• M59: 27,121,944 km (0.11 R)
• M60: 27,480,830 km (0.073 R)
• M61: 27,961,936 km (0.114 R)
• M62: 28,143,099 km (0.08 R)
• M63: 29,176,970 km (0.041 R)
• M64: 29,606,167 km (0.117 R)
• M65: 29,914,189 km (0.091 R)
• M66: 30,844,388 km (0.043 R)
• M67: 31,595,369 km (0.055 R)
• M68: 32,542,623 km (0.094 R)
• M69: 33,115,433 km (0.09 R)
• M70: 33,243,190 km (0.12 R)
• M71: 33,627,357 km (0.111 R)
• M72: 34,013,021 km (0.106 R)
• M73: 34,464,956 km (0.037 R)
• M74: 34,659,134 km (0.077 R)
• M75: 35,897,954 km (0.052 R)
• M76: 36,357,967 km (0.045 R)
• M77: 36,952,320 km (0.108 R)
• M78: 37,350,400 km (0.077 R)
• M79: 37,950,137 km (0.063 R)
• M80: 40,244,370 km (0.063 R)
• M81: 41,270,911 km (0.101 R)
• M82: 43,559,310 km (0.099 R)
• M83: 44,754,148 km (0.044 R)
• M84: 48,548,249 km (0.066 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 15,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit