🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.73 AU - 0.83 AU

Year: 241 Days

Day: 30 Hours

Environment

Temp: 192 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,981,019 km

• M1: 181,761 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.82 AU

Year: 246 Days

Day: 14.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.07 AU - 1.39 AU

Year: 477 Days

Day: 22.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 50,981,019 km

• M1: 51,611 km (0.097 R)
• M2: 724,652 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.79 AU - 5.95 AU

Year: 3760 Days

Day: 47.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.6

Radius: 10.4

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.71 AU - 7.67 AU

Year: 6054 Days

Day: 10.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 50,981,019 km

• M1: 132,693 km (0.063 R)
• M2: 369,956 km (0.057 R)
• M3: 450,290 km (0.097 R)
• M4: 1,080,545 km (0.056 R)
• M5: 1,332,019 km (0.095 R)
• M6: 1,514,379 km (0.084 R)
• M7: 1,718,132 km (0.112 R)
• M8: 2,082,402 km (0.087 R)
• M9: 2,152,564 km (0.098 R)
• M10: 2,280,919 km (0.086 R)
• M11: 2,470,908 km (0.117 R)
• M12: 2,650,874 km (0.055 R)
• M13: 3,071,992 km (0.063 R)
• M14: 3,168,483 km (0.084 R)
• M15: 3,282,327 km (0.098 R)
• M16: 3,530,959 km (0.048 R)
• M17: 4,623,023 km (0.091 R)
• M18: 4,920,872 km (0.098 R)
• M19: 5,129,262 km (0.056 R)
• M20: 5,496,226 km (0.108 R)
• M21: 5,613,959 km (0.054 R)
• M22: 6,794,137 km (0.074 R)
• M23: 7,005,219 km (0.106 R)
• M24: 7,347,649 km (0.064 R)
• M25: 7,455,659 km (0.098 R)
• M26: 7,520,883 km (0.098 R)
• M27: 8,160,115 km (0.119 R)
• M28: 8,272,164 km (0.09 R)
• M29: 8,407,251 km (0.096 R)
• M30: 8,839,888 km (0.109 R)
• M31: 9,001,154 km (0.081 R)
• M32: 9,070,568 km (0.11 R)
• M33: 9,140,131 km (0.075 R)
• M34: 9,349,867 km (0.08 R)
• M35: 9,490,639 km (0.093 R)
• M36: 9,845,784 km (0.093 R)
• M37: 10,544,406 km (0.074 R)
• M38: 11,011,002 km (0.068 R)
• M39: 12,040,534 km (0.073 R)
• M40: 12,709,237 km (0.064 R)
• M41: 13,443,014 km (0.037 R)
• M42: 14,924,033 km (0.061 R)
• M43: 15,364,599 km (0.063 R)
• M44: 15,558,627 km (0.097 R)
• M45: 15,893,278 km (0.075 R)
• M46: 16,230,172 km (0.116 R)
• M47: 17,255,366 km (0.089 R)
• M48: 17,428,152 km (0.102 R)
• M49: 19,517,436 km (0.083 R)
• M50: 19,938,703 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.4

Radius: 13.1

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.48 AU - 8.78 AU

Year: 6661 Days

Day: 6.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,981,019 km

• M1: 171,888 km (0.108 R)
• M2: 674,387 km (0.114 R)
• M3: 768,185 km (0.114 R)
• M4: 940,522 km (0.062 R)
• M5: 1,142,778 km (0.115 R)
• M6: 1,465,162 km (0.089 R)
• M7: 1,591,422 km (0.116 R)
• M8: 1,721,572 km (0.045 R)
• M9: 2,052,782 km (0.09 R)
• M10: 2,154,209 km (0.095 R)
• M11: 2,362,300 km (0.086 R)
• M12: 2,447,421 km (0.099 R)
• M13: 2,709,068 km (0.083 R)
• M14: 3,142,453 km (0.092 R)
• M15: 3,236,550 km (0.036 R)
• M16: 3,476,056 km (0.115 R)
• M17: 4,151,640 km (0.105 R)
• M18: 4,438,569 km (0.092 R)
• M19: 4,571,262 km (0.09 R)
• M20: 5,338,550 km (0.094 R)
• M21: 5,423,222 km (0.086 R)
• M22: 5,737,228 km (0.05 R)
• M23: 5,969,553 km (0.078 R)
• M24: 6,684,930 km (0.074 R)
• M25: 6,806,853 km (0.111 R)
• M26: 8,098,930 km (0.111 R)
• M27: 8,590,359 km (0.042 R)
• M28: 9,057,852 km (0.11 R)
• M29: 9,431,099 km (0.066 R)
• M30: 9,774,725 km (0.09 R)
• M31: 10,439,089 km (0.104 R)
• M32: 10,580,758 km (0.114 R)
• M33: 11,371,832 km (0.118 R)
• M34: 11,885,102 km (0.101 R)
• M35: 12,368,602 km (0.09 R)
• M36: 12,481,100 km (0.106 R)
• M37: 12,744,991 km (0.056 R)
• M38: 13,048,674 km (0.112 R)
• M39: 13,354,901 km (0.081 R)
• M40: 13,896,445 km (0.07 R)
• M41: 14,091,671 km (0.079 R)
• M42: 16,256,950 km (0.086 R)
• M43: 16,339,229 km (0.042 R)
• M44: 16,421,508 km (0.045 R)
• M45: 17,799,753 km (0.099 R)
• M46: 18,695,994 km (0.105 R)
• M47: 18,825,246 km (0.064 R)
• M48: 19,084,649 km (0.043 R)
• M49: 19,214,799 km (0.061 R)
• M50: 19,301,716 km (0.081 R)
• M51: 19,607,045 km (0.103 R)
• M52: 19,738,392 km (0.062 R)
• M53: 19,914,020 km (0.085 R)
• M54: 20,576,888 km (0.091 R)
• M55: 20,978,259 km (0.05 R)
• M56: 21,652,796 km (0.098 R)
• M57: 22,015,571 km (0.117 R)
• M58: 22,288,886 km (0.093 R)
• M59: 22,609,175 km (0.069 R)
• M60: 23,115,713 km (0.109 R)
• M61: 23,439,892 km (0.111 R)
• M62: 24,139,860 km (0.084 R)
• M63: 24,421,703 km (0.047 R)
• M64: 24,893,983 km (0.108 R)
• M65: 25,178,818 km (0.074 R)
• M66: 26,087,774 km (0.118 R)
• M67: 26,425,417 km (0.089 R)
• M68: 27,545,007 km (0.112 R)
• M69: 28,036,586 km (0.051 R)
• M70: 28,135,171 km (0.047 R)
• M71: 28,283,422 km (0.064 R)
• M72: 28,680,006 km (0.114 R)
• M73: 28,878,971 km (0.084 R)
• M74: 29,328,214 km (0.102 R)
• M75: 30,233,879 km (0.072 R)
• M76: 30,741,016 km (0.11 R)
• M77: 31,046,644 km (0.088 R)
• M78: 31,866,441 km (0.104 R)
• M79: 32,279,181 km (0.114 R)
• M80: 32,382,553 km (0.115 R)
• M81: 32,537,836 km (0.088 R)
• M82: 35,110,321 km (0.062 R)
• M83: 35,216,685 km (0.1 R)
• M84: 35,323,199 km (0.057 R)
• M85: 35,589,932 km (0.027 R)

Asteroid Belt

Center: 8.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.1

Radius: 8.4

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.27 AU - 10.11 AU

Year: 10553 Days

Day: 8.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,981,019 km

• M1: 109,057 km (0.075 R)
• M2: 1,107,922 km (0.1 R)
• M3: 1,689,259 km (0.052 R)
• M4: 2,011,493 km (0.063 R)
• M5: 2,114,566 km (0.111 R)
• M6: 2,192,955 km (0.1 R)
• M7: 2,769,505 km (0.1 R)
• M8: 3,030,554 km (0.104 R)
• M9: 3,269,461 km (0.091 R)
• M10: 4,586,970 km (0.087 R)
• M11: 4,896,039 km (0.072 R)
• M12: 5,282,899 km (0.118 R)
• M13: 5,390,161 km (0.103 R)
• M14: 5,570,576 km (0.104 R)
• M15: 5,752,936 km (0.079 R)
• M16: 5,974,490 km (0.066 R)
• M17: 6,349,831 km (0.078 R)
• M18: 6,888,384 km (0.084 R)
• M19: 7,321,769 km (0.063 R)
• M20: 7,723,289 km (0.08 R)
• M21: 8,049,861 km (0.109 R)
• M22: 8,422,510 km (0.092 R)
• M23: 8,800,992 km (0.096 R)
• M24: 9,056,356 km (0.106 R)
• M25: 9,574,264 km (0.107 R)
• M26: 10,369,376 km (0.096 R)
• M27: 10,729,458 km (0.088 R)
• M28: 11,093,729 km (0.059 R)
• M29: 11,323,512 km (0.108 R)
• M30: 11,694,365 km (0.037 R)
• M31: 12,975,371 km (0.101 R)
• M32: 13,656,939 km (0.113 R)
• M33: 14,051,578 km (0.034 R)
• M34: 14,150,911 km (0.073 R)
• M35: 14,600,453 km (0.038 R)
• M36: 14,701,132 km (0.079 R)
• M37: 15,156,359 km (0.099 R)
• M38: 16,132,784 km (0.108 R)
• M39: 16,393,234 km (0.098 R)
• M40: 17,501,754 km (0.096 R)
• M41: 17,715,679 km (0.085 R)
• M42: 18,525,452 km (0.092 R)
• M43: 18,798,169 km (0.084 R)
• M44: 19,017,181 km (0.118 R)
• M45: 19,457,896 km (0.092 R)
• M46: 19,846,252 km (0.111 R)
• M47: 20,686,992 km (0.086 R)
• M48: 21,083,277 km (0.097 R)
• M49: 21,367,961 km (0.108 R)
• M50: 21,425,108 km (0.077 R)
• M51: 21,482,254 km (0.054 R)
• M52: 22,577,460 km (0.043 R)
• M53: 22,752,041 km (0.068 R)
• M54: 22,810,235 km (0.119 R)
• M55: 23,927,282 km (0.12 R)
• M56: 24,283,774 km (0.109 R)
• M57: 25,242,846 km (0.074 R)
• M58: 25,666,357 km (0.079 R)
• M59: 26,336,556 km (0.072 R)
• M60: 26,643,231 km (0.106 R)
• M61: 26,766,201 km (0.114 R)
• M62: 27,259,874 km (0.078 R)
• M63: 27,881,303 km (0.085 R)
• M64: 28,948,385 km (0.083 R)
• M65: 29,455,073 km (0.086 R)
• M66: 29,837,146 km (0.071 R)
• M67: 30,028,781 km (0.11 R)
• M68: 30,670,406 km (0.059 R)
• M69: 31,641,446 km (0.107 R)
• M70: 32,098,018 km (0.054 R)
• M71: 32,951,624 km (0.043 R)
• M72: 33,746,288 km (0.067 R)
• M73: 35,152,208 km (0.108 R)
• M74: 37,537,397 km (0.094 R)
• M75: 37,951,484 km (0.107 R)
• M76: 38,228,539 km (0.102 R)
• M77: 38,993,433 km (0.058 R)
• M78: 39,203,020 km (0.068 R)
• M79: 39,482,917 km (0.074 R)
• M80: 39,623,240 km (0.077 R)
• M81: 40,256,189 km (0.069 R)
• M82: 40,326,799 km (0.091 R)
• M83: 40,609,389 km (0.104 R)
• M84: 42,318,694 km (0.051 R)
• M85: 42,965,705 km (0.119 R)
• M86: 43,978,782 km (0.054 R)
• M87: 44,342,454 km (0.098 R)
• M88: 45,072,791 km (0.108 R)
• M89: 45,512,908 km (0.092 R)
• M90: 46,397,480 km (0.101 R)
• M91: 48,483,473 km (0.051 R)
• M92: 49,613,535 km (0.108 R)
• M93: 50,828,420 km (0.116 R)
• M94: 50,981,010 km (0.103 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 15,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit