🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.69 AU - 0.79 AU

Year: 230 Days

Day: 35.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,364,526 km

• M1: 31,116 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.11 AU - 1.33 AU

Year: 487 Days

Day: 13.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.8

Radius: 12.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.27 AU - 9.01 AU

Year: 7637 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,364,526 km

• M1: 188,942 km (0.117 R)
• M2: 281,693 km (0.048 R)
• M3: 367,412 km (0.056 R)
• M4: 479,012 km (0.097 R)
• M5: 805,285 km (0.078 R)
• M6: 962,064 km (0.119 R)
• M7: 1,147,416 km (0.081 R)
• M8: 1,289,982 km (0.079 R)
• M9: 1,754,185 km (0.096 R)
• M10: 2,027,201 km (0.03 R)
• M11: 2,336,719 km (0.037 R)
• M12: 2,709,217 km (0.105 R)
• M13: 3,151,279 km (0.107 R)
• M14: 3,669,187 km (0.114 R)
• M15: 3,856,932 km (0.109 R)
• M16: 4,020,443 km (0.096 R)
• M17: 4,410,893 km (0.052 R)
• M18: 4,872,253 km (0.085 R)
• M19: 5,168,606 km (0.066 R)
• M20: 5,501,312 km (0.069 R)
• M21: 6,283,709 km (0.118 R)
• M22: 6,704,378 km (0.093 R)
• M23: 6,901,698 km (0.113 R)
• M24: 7,134,322 km (0.081 R)
• M25: 7,335,831 km (0.044 R)
• M26: 7,951,725 km (0.099 R)
• M27: 8,230,725 km (0.102 R)
• M28: 9,087,323 km (0.053 R)
• M29: 9,379,188 km (0.12 R)
• M30: 9,897,545 km (0.111 R)
• M31: 10,009,743 km (0.083 R)
• M32: 10,349,181 km (0.088 R)
• M33: 11,350,888 km (0.079 R)
• M34: 11,863,410 km (0.029 R)
• M35: 12,062,525 km (0.074 R)
• M36: 12,423,804 km (0.05 R)
• M37: 13,904,374 km (0.08 R)
• M38: 14,537,622 km (0.12 R)
• M39: 15,137,210 km (0.082 R)
• M40: 15,614,128 km (0.032 R)
• M41: 16,272,209 km (0.104 R)
• M42: 16,760,646 km (0.109 R)
• M43: 17,344,078 km (0.112 R)
• M44: 17,661,076 km (0.091 R)
• M45: 19,227,814 km (0.109 R)
• M46: 19,321,313 km (0.099 R)
• M47: 19,508,909 km (0.077 R)
• M48: 20,551,157 km (0.071 R)
• M49: 21,030,917 km (0.096 R)
• M50: 21,369,009 km (0.098 R)
• M51: 21,903,821 km (0.047 R)
• M52: 22,887,577 km (0.086 R)
• M53: 23,285,208 km (0.117 R)
• M54: 23,735,198 km (0.057 R)
• M55: 24,036,787 km (0.079 R)
• M56: 24,390,287 km (0.117 R)
• M57: 25,000,198 km (0.096 R)
• M58: 25,102,373 km (0.105 R)
• M59: 25,307,023 km (0.074 R)
• M60: 25,666,656 km (0.037 R)
• M61: 26,807,789 km (0.045 R)
• M62: 27,279,471 km (0.04 R)
• M63: 27,859,611 km (0.047 R)
• M64: 28,124,699 km (0.107 R)
• M65: 29,624,567 km (0.106 R)
• M66: 30,766,448 km (0.116 R)
• M67: 32,089,042 km (0.085 R)
• M68: 33,093,143 km (0.098 R)
• M69: 33,373,789 km (0.106 R)
• M70: 33,768,279 km (0.117 R)
• M71: 34,561,596 km (0.061 R)
• M72: 36,746,024 km (0.113 R)
• M73: 37,503,588 km (0.117 R)
• M74: 38,207,446 km (0.095 R)
• M75: 38,443,062 km (0.097 R)
• M76: 39,926,325 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.3

Radius: 8.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.87 AU - 8.75 AU

Year: 8663 Days

Day: 13 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 37,364,526 km

• M1: 119,230 km (0.092 R)
• M2: 170,392 km (0.099 R)
• M3: 356,492 km (0.101 R)
• M4: 493,823 km (0.052 R)
• M5: 622,477 km (0.088 R)
• M6: 792,121 km (0.111 R)
• M7: 1,387,969 km (0.074 R)
• M8: 1,555,219 km (0.109 R)
• M9: 1,950,307 km (0.092 R)
• M10: 2,375,913 km (0.103 R)
• M11: 2,486,765 km (0.091 R)
• M12: 3,139,461 km (0.081 R)
• M13: 3,739,199 km (0.117 R)
• M14: 4,900,228 km (0.105 R)
• M15: 5,214,084 km (0.075 R)
• M16: 5,300,701 km (0.114 R)
• M17: 5,417,088 km (0.108 R)
• M18: 6,011,740 km (0.077 R)
• M19: 6,378,554 km (0.118 R)
• M20: 6,502,421 km (0.115 R)
• M21: 6,815,679 km (0.094 R)
• M22: 6,878,809 km (0.107 R)
• M23: 7,005,967 km (0.109 R)
• M24: 7,521,931 km (0.1 R)
• M25: 8,016,950 km (0.066 R)
• M26: 8,184,200 km (0.107 R)
• M27: 9,317,404 km (0.114 R)
• M28: 9,777,268 km (0.051 R)
• M29: 10,426,224 km (0.117 R)
• M30: 10,903,441 km (0.049 R)
• M31: 11,500,636 km (0.069 R)
• M32: 11,803,272 km (0.088 R)
• M33: 12,262,089 km (0.102 R)
• M34: 12,804,830 km (0.102 R)
• M35: 13,000,653 km (0.032 R)
• M36: 13,157,881 km (0.101 R)
• M37: 13,713,338 km (0.07 R)
• M38: 13,953,891 km (0.101 R)
• M39: 14,438,887 km (0.098 R)
• M40: 15,135,565 km (0.109 R)
• M41: 15,218,143 km (0.074 R)
• M42: 15,759,238 km (0.069 R)
• M43: 17,463,307 km (0.1 R)
• M44: 17,942,170 km (0.092 R)
• M45: 22,772,386 km (0.097 R)
• M46: 24,692,924 km (0.114 R)
• M47: 25,672,640 km (0.109 R)
• M48: 26,068,027 km (0.082 R)
• M49: 26,664,923 km (0.05 R)
• M50: 26,965,166 km (0.074 R)
• M51: 27,216,041 km (0.046 R)
• M52: 27,518,229 km (0.054 R)
• M53: 27,669,772 km (0.085 R)
• M54: 28,329,648 km (0.06 R)
• M55: 28,840,674 km (0.095 R)
• M56: 29,097,384 km (0.115 R)
• M57: 29,612,899 km (0.106 R)
• M58: 30,444,214 km (0.118 R)
• M59: 30,548,633 km (0.063 R)
• M60: 31,599,708 km (0.114 R)
• M61: 31,705,474 km (0.076 R)
• M62: 32,609,045 km (0.112 R)
• M63: 32,769,414 km (0.084 R)
• M64: 33,252,166 km (0.107 R)
• M65: 34,768,640 km (0.108 R)
• M66: 35,151,311 km (0.075 R)
• M67: 35,700,335 km (0.094 R)
• M68: 35,810,439 km (0.107 R)
• M69: 36,807,060 km (0.116 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 16,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit