🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.75 AU - 1.07 AU

Year: 308 Days

Day: 41 Hours

Environment

Temp: 122 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.92 AU - 1.12 AU

Year: 365 Days

Day: 37 Hours

Environment

Temp: 81 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,676,144 km

• M1: 105,616 km (0.058 R)
• M2: 622,776 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.52 AU - 1.7 AU

Year: 725 Days

Day: 45 Hours

Environment

Temp: -40 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.3

Radius: 11.6

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.15 AU - 7.21 AU

Year: 5450 Days

Day: 10.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 95,676,144 km

• M1: 147,354 km (0.071 R)
• M2: 269,575 km (0.091 R)
• M3: 384,467 km (0.076 R)
• M4: 561,291 km (0.088 R)
• M5: 795,711 km (0.091 R)
• M6: 1,000,511 km (0.111 R)
• M7: 1,267,692 km (0.112 R)
• M8: 1,346,680 km (0.081 R)
• M9: 1,582,147 km (0.05 R)
• M10: 1,667,717 km (0.079 R)
• M11: 1,908,420 km (0.077 R)
• M12: 1,986,809 km (0.065 R)
• M13: 2,093,024 km (0.098 R)
• M14: 2,228,709 km (0.109 R)
• M15: 2,339,262 km (0.117 R)
• M16: 2,667,928 km (0.104 R)
• M17: 2,785,662 km (0.082 R)
• M18: 2,950,668 km (0.09 R)
• M19: 3,149,783 km (0.049 R)
• M20: 3,227,574 km (0.088 R)
• M21: 3,400,958 km (0.1 R)
• M22: 3,561,477 km (0.115 R)
• M23: 3,923,204 km (0.085 R)
• M24: 4,505,738 km (0.102 R)
• M25: 4,664,611 km (0.111 R)
• M26: 4,753,622 km (0.111 R)
• M27: 5,042,495 km (0.103 R)
• M28: 5,170,551 km (0.05 R)
• M29: 5,374,304 km (0.12 R)
• M30: 5,713,143 km (0.104 R)
• M31: 5,789,438 km (0.062 R)
• M32: 6,215,193 km (0.118 R)
• M33: 6,751,502 km (0.088 R)
• M34: 7,365,002 km (0.102 R)
• M35: 8,103,268 km (0.111 R)
• M36: 8,361,923 km (0.093 R)
• M37: 8,557,597 km (0.034 R)
• M38: 8,732,925 km (0.104 R)
• M39: 9,153,894 km (0.119 R)
• M40: 9,491,087 km (0.114 R)
• M41: 9,900,985 km (0.101 R)
• M42: 10,016,026 km (0.109 R)
• M43: 10,340,055 km (0.054 R)
• M44: 10,573,727 km (0.06 R)
• M45: 10,714,798 km (0.104 R)
• M46: 10,951,312 km (0.066 R)
• M47: 11,070,242 km (0.118 R)
• M48: 11,598,473 km (0.111 R)
• M49: 11,865,654 km (0.108 R)
• M50: 12,282,584 km (0.113 R)
• M51: 12,654,633 km (0.07 R)
• M52: 12,804,381 km (0.099 R)
• M53: 13,055,406 km (0.103 R)
• M54: 13,409,654 km (0.099 R)
• M55: 13,485,949 km (0.087 R)
• M56: 14,179,185 km (0.114 R)
• M57: 14,283,006 km (0.037 R)
• M58: 14,517,277 km (0.067 R)
• M59: 14,647,876 km (0.056 R)
• M60: 14,726,564 km (0.03 R)
• M61: 14,805,252 km (0.065 R)
• M62: 15,095,323 km (0.11 R)
• M63: 15,174,610 km (0.111 R)
• M64: 15,467,073 km (0.103 R)
• M65: 15,814,888 km (0.119 R)
• M66: 16,138,469 km (0.076 R)
• M67: 16,682,407 km (0.043 R)
• M68: 17,149,601 km (0.081 R)
• M69: 17,315,505 km (0.071 R)
• M70: 17,509,683 km (0.059 R)
• M71: 18,012,481 km (0.119 R)
• M72: 18,152,954 km (0.099 R)
• M73: 18,804,004 km (0.088 R)
• M74: 19,089,436 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.7

Radius: 10.5

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.23 AU - 9.85 AU

Year: 10453 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,676,144 km

• M1: 293,062 km (0.1 R)
• M2: 407,953 km (0.118 R)
• M3: 800,349 km (0.041 R)
• M4: 1,183,170 km (0.112 R)
• M5: 1,429,856 km (0.088 R)
• M6: 1,523,804 km (0.12 R)
• M7: 1,718,132 km (0.102 R)
• M8: 1,869,225 km (0.092 R)
• M9: 2,024,807 km (0.102 R)
• M10: 2,184,877 km (0.091 R)
• M11: 2,293,934 km (0.03 R)
• M12: 2,603,452 km (0.103 R)
• M13: 3,231,164 km (0.075 R)
• M14: 3,355,929 km (0.086 R)
• M15: 3,514,353 km (0.107 R)
• M16: 3,805,620 km (0.112 R)
• M17: 3,871,443 km (0.059 R)
• M18: 4,104,966 km (0.055 R)
• M19: 4,975,924 km (0.091 R)
• M20: 5,562,946 km (0.119 R)
• M21: 6,249,451 km (0.109 R)
• M22: 7,084,058 km (0.076 R)
• M23: 7,165,439 km (0.114 R)
• M24: 7,660,009 km (0.111 R)
• M25: 7,785,372 km (0.06 R)
• M26: 9,120,533 km (0.073 R)
• M27: 9,431,697 km (0.08 R)
• M28: 10,340,205 km (0.097 R)
• M29: 10,758,181 km (0.073 R)
• M30: 11,324,110 km (0.055 R)
• M31: 11,658,760 km (0.089 R)
• M32: 11,803,122 km (0.034 R)
• M33: 12,731,377 km (0.118 R)
• M34: 13,279,653 km (0.055 R)
• M35: 13,480,863 km (0.072 R)
• M36: 14,244,560 km (0.082 R)
• M37: 14,502,317 km (0.12 R)
• M38: 18,268,892 km (0.102 R)
• M39: 18,717,686 km (0.116 R)
• M40: 19,397,608 km (0.105 R)
• M41: 20,723,494 km (0.109 R)
• M42: 20,957,016 km (0.089 R)
• M43: 21,722,209 km (0.106 R)
• M44: 22,376,700 km (0.068 R)
• M45: 23,401,146 km (0.032 R)
• M46: 23,766,315 km (0.083 R)
• M47: 24,133,278 km (0.059 R)
• M48: 24,935,123 km (0.087 R)
• M49: 25,495,367 km (0.065 R)
• M50: 25,808,325 km (0.083 R)
• M51: 26,691,551 km (0.09 R)
• M52: 28,487,623 km (0.047 R)
• M53: 29,465,694 km (0.116 R)
• M54: 29,531,368 km (0.042 R)
• M55: 29,991,830 km (0.076 R)
• M56: 30,123,925 km (0.039 R)
• M57: 31,454,897 km (0.081 R)
• M58: 31,589,086 km (0.077 R)
• M59: 32,127,489 km (0.104 R)
• M60: 32,330,194 km (0.059 R)
• M61: 32,465,580 km (0.089 R)
• M62: 32,941,002 km (0.102 R)
• M63: 33,350,302 km (0.073 R)
• M64: 33,761,247 km (0.066 R)
• M65: 36,051,441 km (0.056 R)
• M66: 36,967,279 km (0.067 R)
• M67: 38,105,121 km (0.092 R)
• M68: 39,398,694 km (0.076 R)
• M69: 41,439,657 km (0.108 R)
• M70: 41,660,314 km (0.085 R)
• M71: 41,807,668 km (0.12 R)
• M72: 42,398,879 km (0.076 R)
• M73: 42,621,331 km (0.053 R)
• M74: 42,918,432 km (0.116 R)
• M75: 44,113,869 km (0.076 R)
• M76: 45,471,769 km (0.092 R)
• M77: 46,079,735 km (0.119 R)
• M78: 46,384,615 km (0.113 R)
• M79: 46,996,620 km (0.11 R)
• M80: 47,073,364 km (0.094 R)
• M81: 47,303,595 km (0.118 R)
• M82: 47,380,488 km (0.085 R)
• M83: 48,770,851 km (0.11 R)
• M84: 49,003,924 km (0.039 R)
• M85: 49,237,297 km (0.093 R)
• M86: 49,471,118 km (0.041 R)
• M87: 49,861,569 km (0.085 R)
• M88: 50,174,677 km (0.045 R)
• M89: 50,566,923 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.5

Radius: 5

Gravity: 39.54 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 15.33 AU - 17.39 AU

Year: 23475 Days

Day: 24.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,676,144 km

• M1: 143,764 km (0.099 R)
• M2: 661,671 km (0.102 R)
• M3: 1,871,021 km (0.06 R)
• M4: 1,986,959 km (0.089 R)
• M5: 2,225,717 km (0.099 R)
• M6: 2,431,713 km (0.104 R)
• M7: 2,515,787 km (0.107 R)
• M8: 2,861,807 km (0.084 R)
• M9: 3,040,577 km (0.111 R)
• M10: 3,269,013 km (0.082 R)
• M11: 3,790,960 km (0.066 R)
• M12: 4,492,274 km (0.055 R)
• M13: 5,124,475 km (0.049 R)
• M14: 6,882,699 km (0.067 R)
• M15: 7,424,842 km (0.059 R)
• M16: 7,486,027 km (0.083 R)
• M17: 7,608,697 km (0.097 R)
• M18: 7,732,116 km (0.107 R)
• M19: 8,486,238 km (0.108 R)
• M20: 9,001,902 km (0.086 R)
• M21: 9,197,875 km (0.117 R)
• M22: 9,329,372 km (0.095 R)
• M23: 10,885,190 km (0.049 R)
• M24: 11,444,836 km (0.065 R)
• M25: 12,229,776 km (0.059 R)
• M26: 14,304,548 km (0.065 R)
• M27: 14,533,134 km (0.089 R)
• M28: 14,763,066 km (0.113 R)
• M29: 15,930,528 km (0.062 R)
• M30: 16,885,710 km (0.108 R)
• M31: 17,289,026 km (0.098 R)
• M32: 18,601,298 km (0.09 R)
• M33: 19,606,297 km (0.118 R)
• M34: 20,371,490 km (0.119 R)
• M35: 20,887,154 km (0.044 R)
• M36: 21,059,939 km (0.089 R)
• M37: 22,194,789 km (0.053 R)
• M38: 23,888,835 km (0.103 R)
• M39: 24,432,474 km (0.087 R)
• M40: 24,523,429 km (0.086 R)
• M41: 24,705,789 km (0.08 R)
• M42: 24,980,152 km (0.114 R)
• M43: 25,716,622 km (0.059 R)
• M44: 26,087,475 km (0.12 R)
• M45: 26,180,525 km (0.116 R)
• M46: 28,445,437 km (0.086 R)
• M47: 28,925,047 km (0.118 R)
• M48: 31,363,493 km (0.085 R)
• M49: 31,561,261 km (0.117 R)
• M50: 31,858,961 km (0.035 R)
• M51: 32,556,985 km (0.079 R)
• M52: 33,462,052 km (0.11 R)
• M53: 33,563,030 km (0.114 R)
• M54: 34,375,197 km (0.116 R)
• M55: 34,477,073 km (0.044 R)
• M56: 34,886,074 km (0.101 R)
• M57: 35,605,490 km (0.11 R)
• M58: 37,268,121 km (0.08 R)
• M59: 37,687,743 km (0.105 R)
• M60: 39,702,228 km (0.12 R)
• M61: 40,023,414 km (0.109 R)
• M62: 41,860,177 km (0.096 R)
• M63: 42,843,633 km (0.112 R)
• M64: 43,283,152 km (0.032 R)
• M65: 45,056,186 km (0.075 R)
• M66: 45,279,386 km (0.072 R)
• M67: 46,063,877 km (0.112 R)
• M68: 49,016,490 km (0.119 R)
• M69: 49,476,205 km (0.053 R)
• M70: 50,631,549 km (0.06 R)
• M71: 52,146,826 km (0.092 R)
• M72: 52,498,680 km (0.069 R)
• M73: 52,851,282 km (0.11 R)
• M74: 53,795,245 km (0.073 R)
• M75: 53,913,726 km (0.093 R)
• M76: 57,626,745 km (0.105 R)
• M77: 59,697,778 km (0.118 R)
• M78: 59,942,969 km (0.074 R)
• M79: 61,917,063 km (0.113 R)
• M80: 63,912,250 km (0.057 R)
• M81: 64,665,924 km (0.071 R)
• M82: 67,582,035 km (0.119 R)
• M83: 70,281,678 km (0.058 R)
• M84: 73,147,524 km (0.097 R)
• M85: 76,450,346 km (0.105 R)
• M86: 77,517,428 km (0.102 R)
• M87: 77,651,168 km (0.074 R)
• M88: 81,019,514 km (0.079 R)
• M89: 89,575,764 km (0.108 R)
• M90: 90,278,276 km (0.12 R)
• M91: 91,971,574 km (0.109 R)
• M92: 92,113,094 km (0.088 R)
• M93: 94,245,462 km (0.098 R)
• M94: 94,673,910 km (0.119 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 11,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit