🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.62 AU - 0.9 AU

Year: 238 Days

Day: 35.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.81 AU - 1.03 AU

Year: 318 Days

Day: 35.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.1

Radius: 12.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.72 AU - 5.9 AU

Year: 5040 Days

Day: 14.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,669,424 km

• M1: 189,391 km (0.107 R)
• M2: 330,462 km (0.04 R)
• M3: 543,639 km (0.102 R)
• M4: 633,248 km (0.1 R)
• M5: 912,996 km (0.088 R)
• M6: 1,074,562 km (0.096 R)
• M7: 1,287,439 km (0.071 R)
• M8: 1,442,123 km (0.108 R)
• M9: 1,801,757 km (0.063 R)
• M10: 1,992,344 km (0.117 R)
• M11: 2,308,146 km (0.118 R)
• M12: 2,446,075 km (0.104 R)
• M13: 2,676,007 km (0.114 R)
• M14: 2,803,015 km (0.101 R)
• M15: 2,913,419 km (0.094 R)
• M16: 3,025,318 km (0.102 R)
• M17: 3,686,690 km (0.051 R)
• M18: 4,117,532 km (0.115 R)
• M19: 4,328,465 km (0.115 R)
• M20: 4,717,120 km (0.119 R)
• M21: 4,937,927 km (0.055 R)
• M22: 5,761,463 km (0.067 R)
• M23: 5,974,041 km (0.107 R)
• M24: 6,431,362 km (0.106 R)
• M25: 6,726,070 km (0.084 R)
• M26: 6,950,018 km (0.104 R)
• M27: 7,050,398 km (0.072 R)
• M28: 7,688,732 km (0.097 R)
• M29: 7,844,613 km (0.047 R)
• M30: 8,159,666 km (0.11 R)
• M31: 8,938,473 km (0.101 R)
• M32: 9,600,892 km (0.087 R)
• M33: 10,279,169 km (0.094 R)
• M34: 10,885,339 km (0.099 R)
• M35: 12,253,711 km (0.091 R)
• M36: 12,927,201 km (0.103 R)
• M37: 13,299,699 km (0.093 R)
• M38: 13,549,977 km (0.084 R)
• M39: 13,644,223 km (0.111 R)
• M40: 13,801,750 km (0.082 R)
• M41: 14,438,289 km (0.092 R)
• M42: 15,476,498 km (0.119 R)
• M43: 16,137,571 km (0.106 R)
• M44: 16,471,623 km (0.109 R)
• M45: 16,740,600 km (0.081 R)
• M46: 17,044,733 km (0.115 R)
• M47: 19,013,889 km (0.098 R)
• M48: 19,331,336 km (0.116 R)
• M49: 19,686,182 km (0.098 R)
• M50: 20,150,684 km (0.091 R)
• M51: 20,799,789 km (0.101 R)
• M52: 21,675,983 km (0.041 R)
• M53: 21,823,188 km (0.028 R)
• M54: 21,970,691 km (0.089 R)
• M55: 22,229,795 km (0.069 R)
• M56: 22,750,844 km (0.045 R)
• M57: 22,937,842 km (0.037 R)
• M58: 23,351,180 km (0.099 R)
• M59: 23,464,426 km (0.056 R)
• M60: 23,577,672 km (0.082 R)
• M61: 24,299,781 km (0.103 R)
• M62: 24,798,091 km (0.108 R)
• M63: 25,029,220 km (0.112 R)
• M64: 25,493,572 km (0.117 R)
• M65: 26,234,679 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 14.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.09 AU - 13.81 AU

Year: 15810 Days

Day: 8.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,669,424 km

• M1: 216,019 km (0.055 R)
• M2: 334,501 km (0.067 R)
• M3: 436,975 km (0.089 R)
• M4: 544,237 km (0.117 R)
• M5: 834,008 km (0.113 R)
• M6: 1,128,267 km (0.117 R)
• M7: 1,223,411 km (0.05 R)
• M8: 1,354,908 km (0.105 R)
• M9: 1,474,287 km (0.098 R)
• M10: 1,669,363 km (0.089 R)
• M11: 1,760,917 km (0.086 R)
• M12: 1,854,415 km (0.115 R)
• M13: 2,326,995 km (0.083 R)
• M14: 2,706,375 km (0.07 R)
• M15: 3,105,801 km (0.097 R)
• M16: 3,243,132 km (0.041 R)
• M17: 3,453,168 km (0.091 R)
• M18: 3,571,799 km (0.087 R)
• M19: 3,667,841 km (0.114 R)
• M20: 3,862,318 km (0.111 R)
• M21: 4,185,898 km (0.109 R)
• M22: 4,287,325 km (0.118 R)
• M23: 5,155,143 km (0.099 R)
• M24: 5,291,426 km (0.118 R)
• M25: 5,456,433 km (0.101 R)
• M26: 5,623,384 km (0.102 R)
• M27: 5,763,707 km (0.069 R)
• M28: 5,905,226 km (0.119 R)
• M29: 6,719,488 km (0.042 R)
• M30: 7,079,270 km (0.094 R)
• M31: 7,568,904 km (0.094 R)
• M32: 8,971,833 km (0.088 R)
• M33: 9,070,418 km (0.114 R)
• M34: 9,301,996 km (0.04 R)
• M35: 10,315,970 km (0.088 R)
• M36: 10,592,427 km (0.112 R)
• M37: 11,722,340 km (0.084 R)
• M38: 11,974,711 km (0.102 R)
• M39: 12,558,292 km (0.053 R)
• M40: 13,150,999 km (0.09 R)
• M41: 13,753,131 km (0.118 R)
• M42: 14,325,642 km (0.085 R)
• M43: 16,250,218 km (0.085 R)
• M44: 17,222,156 km (0.117 R)
• M45: 17,509,234 km (0.055 R)
• M46: 18,129,766 km (0.081 R)
• M47: 18,968,412 km (0.11 R)
• M48: 19,180,093 km (0.117 R)
• M49: 20,293,250 km (0.101 R)
• M50: 20,466,485 km (0.113 R)
• M51: 21,251,574 km (0.079 R)
• M52: 21,559,596 km (0.094 R)
• M53: 21,736,271 km (0.089 R)
• M54: 22,091,118 km (0.094 R)
• M55: 22,671,707 km (0.102 R)
• M56: 23,031,639 km (0.107 R)
• M57: 24,397,767 km (0.093 R)
• M58: 25,323,180 km (0.039 R)
• M59: 25,509,728 km (0.064 R)
• M60: 25,603,077 km (0.115 R)
• M61: 26,354,358 km (0.088 R)
• M62: 27,065,396 km (0.104 R)
• M63: 27,208,412 km (0.109 R)
• M64: 27,447,170 km (0.114 R)
• M65: 28,992,067 km (0.067 R)
• M66: 30,218,770 km (0.099 R)
• M67: 30,367,021 km (0.047 R)
• M68: 30,614,755 km (0.102 R)
• M69: 31,062,502 km (0.099 R)
• M70: 32,216,350 km (0.076 R)
• M71: 32,570,299 km (0.116 R)
• M72: 33,333,248 km (0.061 R)
• M73: 34,359,489 km (0.103 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit