🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.62 AU - 0.92 AU

Year: 249 Days

Day: 30.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 102.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.69 AU - 2.61 AU

Year: 1163 Days

Day: 16 Hours

Environment

Temp: -82 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.91 AU - 4.41 AU

Year: 2583 Days

Day: 40.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.15 AU - 4.85 AU

Year: 2952 Days

Day: 32.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.3

Radius: 11.5

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.27 AU - 6.57 AU

Year: 5314 Days

Day: 5.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,346,048 km

• M1: 145,858 km (0.092 R)
• M2: 363,822 km (0.096 R)
• M3: 511,026 km (0.077 R)
• M4: 806,033 km (0.103 R)
• M5: 925,712 km (0.065 R)
• M6: 1,229,246 km (0.092 R)
• M7: 1,682,378 km (0.035 R)
• M8: 1,945,820 km (0.089 R)
• M9: 2,129,077 km (0.112 R)
• M10: 2,279,872 km (0.111 R)
• M11: 2,414,809 km (0.105 R)
• M12: 3,023,373 km (0.097 R)
• M13: 3,367,149 km (0.078 R)
• M14: 3,700,902 km (0.051 R)
• M15: 3,883,262 km (0.085 R)
• M16: 3,998,901 km (0.103 R)
• M17: 4,092,100 km (0.111 R)
• M18: 4,186,197 km (0.108 R)
• M19: 4,352,400 km (0.075 R)
• M20: 4,989,388 km (0.1 R)
• M21: 5,140,632 km (0.074 R)
• M22: 5,395,995 km (0.065 R)
• M23: 5,551,278 km (0.107 R)
• M24: 5,707,907 km (0.107 R)
• M25: 5,866,181 km (0.074 R)
• M26: 6,052,730 km (0.117 R)
• M27: 6,486,264 km (0.115 R)
• M28: 7,042,469 km (0.109 R)
• M29: 8,082,175 km (0.113 R)
• M30: 8,289,966 km (0.047 R)
• M31: 8,832,258 km (0.091 R)
• M32: 9,015,665 km (0.12 R)
• M33: 9,262,203 km (0.083 R)
• M34: 9,417,336 km (0.116 R)
• M35: 9,542,100 km (0.079 R)
• M36: 9,667,463 km (0.112 R)
• M37: 10,463,025 km (0.081 R)
• M38: 10,787,203 km (0.038 R)
• M39: 11,612,086 km (0.112 R)
• M40: 12,354,839 km (0.099 R)
• M41: 13,427,456 km (0.104 R)
• M42: 13,850,668 km (0.078 R)
• M43: 14,278,219 km (0.112 R)
• M44: 14,349,877 km (0.041 R)
• M45: 14,855,069 km (0.095 R)
• M46: 15,771,804 km (0.092 R)
• M47: 16,069,055 km (0.108 R)
• M48: 16,443,200 km (0.096 R)
• M49: 16,555,996 km (0.094 R)
• M50: 16,706,791 km (0.109 R)
• M51: 17,123,870 km (0.086 R)
• M52: 19,498,437 km (0.081 R)
• M53: 20,339,626 km (0.12 R)
• M54: 20,582,273 km (0.079 R)
• M55: 20,784,979 km (0.114 R)
• M56: 21,397,582 km (0.118 R)
• M57: 22,264,950 km (0.109 R)
• M58: 23,186,174 km (0.106 R)
• M59: 23,693,760 km (0.099 R)
• M60: 23,906,338 km (0.065 R)
• M61: 24,462,094 km (0.071 R)
• M62: 25,152,040 km (0.046 R)
• M63: 25,368,957 km (0.079 R)
• M64: 26,111,112 km (0.12 R)
• M65: 26,330,721 km (0.072 R)
• M66: 26,550,929 km (0.057 R)
• M67: 26,771,885 km (0.115 R)
• M68: 27,348,884 km (0.104 R)
• M69: 27,974,951 km (0.03 R)
• M70: 28,334,884 km (0.06 R)
• M71: 28,741,641 km (0.086 R)
• M72: 29,332,552 km (0.049 R)
• M73: 30,295,514 km (0.115 R)
• M74: 30,526,343 km (0.064 R)
• M75: 30,804,146 km (0.111 R)
• M76: 31,129,223 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.3

Radius: 6.2

Gravity: 21.68 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.34 AU - 15.88 AU

Year: 17514 Days

Day: 24 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,346,048 km

• M1: 111,600 km (0.079 R)
• M2: 174,730 km (0.103 R)
• M3: 213,476 km (0.114 R)
• M4: 256,411 km (0.087 R)
• M5: 425,008 km (0.069 R)
• M6: 482,453 km (0.099 R)
• M7: 522,396 km (0.113 R)
• M8: 605,722 km (0.07 R)
• M9: 1,196,035 km (0.114 R)
• M10: 2,898,309 km (0.108 R)
• M11: 3,011,405 km (0.096 R)
• M12: 3,125,848 km (0.049 R)
• M13: 3,638,819 km (0.072 R)
• M14: 3,761,040 km (0.086 R)
• M15: 4,135,484 km (0.098 R)
• M16: 4,609,260 km (0.12 R)
• M17: 4,919,676 km (0.099 R)
• M18: 5,843,592 km (0.099 R)
• M19: 5,891,164 km (0.098 R)
• M20: 6,521,570 km (0.097 R)
• M21: 6,769,752 km (0.055 R)
• M22: 7,173,367 km (0.057 R)
• M23: 8,109,551 km (0.108 R)
• M24: 8,269,321 km (0.085 R)
• M25: 8,483,845 km (0.11 R)
• M26: 8,646,159 km (0.071 R)
• M27: 9,416,438 km (0.104 R)
• M28: 9,472,388 km (0.112 R)
• M29: 10,323,599 km (0.094 R)
• M30: 11,022,072 km (0.112 R)
• M31: 11,496,148 km (0.083 R)
• M32: 13,774,074 km (0.089 R)
• M33: 14,671,362 km (0.095 R)
• M34: 15,985,729 km (0.116 R)
• M35: 16,589,357 km (0.056 R)
• M36: 16,724,593 km (0.028 R)
• M37: 17,132,247 km (0.088 R)
• M38: 19,219,287 km (0.028 R)
• M39: 20,292,502 km (0.097 R)
• M40: 20,654,529 km (0.119 R)
• M41: 21,532,220 km (0.114 R)
• M42: 21,901,427 km (0.096 R)
• M43: 22,946,518 km (0.031 R)
• M44: 23,399,351 km (0.115 R)
• M45: 23,475,047 km (0.078 R)
• M46: 23,702,885 km (0.104 R)
• M47: 23,779,030 km (0.117 R)
• M48: 23,855,176 km (0.116 R)
• M49: 24,313,843 km (0.113 R)
• M50: 25,551,316 km (0.078 R)
• M51: 26,809,135 km (0.038 R)
• M52: 27,047,295 km (0.106 R)
• M53: 27,206,467 km (0.116 R)
• M54: 27,605,594 km (0.079 R)
• M55: 28,006,666 km (0.118 R)
• M56: 28,814,644 km (0.051 R)
• M57: 29,630,252 km (0.102 R)
• M58: 30,040,898 km (0.11 R)
• M59: 30,370,761 km (0.104 R)
• M60: 31,200,730 km (0.062 R)
• M61: 32,543,970 km (0.114 R)
• M62: 34,766,994 km (0.116 R)
• M63: 35,896,607 km (0.062 R)
• M64: 36,246,666 km (0.092 R)
• M65: 36,334,331 km (0.093 R)
• M66: 37,126,751 km (0.071 R)
• M67: 37,303,575 km (0.102 R)
• M68: 37,569,261 km (0.075 R)
• M69: 38,102,877 km (0.113 R)
• M70: 39,087,380 km (0.063 R)
• M71: 40,170,918 km (0.096 R)
• M72: 43,294,222 km (0.096 R)
• M73: 44,134,065 km (0.113 R)
• M74: 45,073,390 km (0.084 R)
• M75: 45,167,636 km (0.049 R)
• M76: 45,640,216 km (0.112 R)
• M77: 46,685,456 km (0.087 R)
• M78: 48,219,732 km (0.041 R)
• M79: 49,381,360 km (0.08 R)
• M80: 49,673,225 km (0.107 R)
• M81: 51,239,365 km (0.069 R)
• M82: 55,426,759 km (0.101 R)
• M83: 55,628,866 km (0.039 R)
• M84: 56,541,562 km (0.12 R)
• M85: 57,868,496 km (0.102 R)
• M86: 62,015,199 km (0.036 R)
• M87: 62,855,939 km (0.116 R)
• M88: 63,383,421 km (0.067 R)
• M89: 64,655,153 km (0.095 R)
• M90: 65,080,908 km (0.104 R)
• M91: 65,721,337 km (0.066 R)
• M92: 68,087,376 km (0.106 R)
• M93: 69,280,868 km (0.074 R)
• M94: 69,498,683 km (0.032 R)
• M95: 71,248,679 km (0.056 R)
• M96: 71,578,392 km (0.071 R)
• M97: 72,460,272 km (0.066 R)
• M98: 73,789,748 km (0.059 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit