🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.71 AU - 0.81 AU

Year: 233 Days

Day: 18.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,498,173 km

• M1: 237,113 km (0.11 R)
• M2: 448,195 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.82 AU - 0.94 AU

Year: 290 Days

Day: 15.4 Hours

Environment

Temp: 105 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.14 AU - 1.26 AU

Year: 462 Days

Day: 40.3 Hours

Environment

Temp: 38 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.95 AU - 1.53 AU

Year: 485 Days

Day: 47.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.25 AU - 1.79 AU

Year: 659 Days

Day: 29.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,498,173 km

• M1: 637,287 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.45 AU - 3.53 AU

Year: 2291 Days

Day: 24.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,498,173 km

• M1: 879,336 km (0.119 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.71 AU - 4.27 AU

Year: 2801 Days

Day: 20.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.8

Radius: 10.4

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.86 AU - 6.9 AU

Year: 5664 Days

Day: 6.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,498,173 km

• M1: 132,095 km (0.085 R)
• M2: 218,413 km (0.087 R)
• M3: 309,668 km (0.103 R)
• M4: 390,899 km (0.087 R)
• M5: 492,177 km (0.038 R)
• M6: 1,066,483 km (0.089 R)
• M7: 1,155,644 km (0.099 R)
• M8: 1,797,418 km (0.099 R)
• M9: 1,904,979 km (0.11 R)
• M10: 2,968,321 km (0.1 R)
• M11: 3,053,442 km (0.089 R)
• M12: 3,248,219 km (0.057 R)
• M13: 3,358,173 km (0.039 R)
• M14: 4,209,983 km (0.076 R)
• M15: 4,623,173 km (0.07 R)
• M16: 4,772,172 km (0.076 R)
• M17: 4,847,270 km (0.049 R)
• M18: 4,947,950 km (0.108 R)
• M19: 5,228,595 km (0.091 R)
• M20: 5,462,117 km (0.118 R)
• M21: 5,778,816 km (0.106 R)
• M22: 6,210,556 km (0.071 R)
• M23: 6,375,113 km (0.111 R)
• M24: 6,708,717 km (0.079 R)
• M25: 6,821,214 km (0.091 R)
• M26: 6,991,157 km (0.08 R)
• M27: 7,861,518 km (0.087 R)
• M28: 8,219,206 km (0.077 R)
• M29: 8,339,782 km (0.091 R)
• M30: 8,612,798 km (0.1 R)
• M31: 8,704,651 km (0.069 R)
• M32: 8,827,322 km (0.118 R)
• M33: 9,136,840 km (0.086 R)
• M34: 9,261,754 km (0.038 R)
• M35: 10,215,889 km (0.093 R)
• M36: 10,508,203 km (0.107 R)
• M37: 10,968,516 km (0.067 R)
• M38: 12,147,796 km (0.067 R)
• M39: 12,492,170 km (0.089 R)
• M40: 12,735,117 km (0.11 R)
• M41: 12,944,704 km (0.102 R)
• M42: 13,014,865 km (0.084 R)
• M43: 13,331,713 km (0.11 R)
• M44: 13,473,532 km (0.084 R)
• M45: 14,009,392 km (0.112 R)
• M46: 14,225,710 km (0.078 R)
• M47: 16,184,096 km (0.053 R)
• M48: 16,259,643 km (0.048 R)
• M49: 16,753,615 km (0.054 R)
• M50: 17,368,313 km (0.11 R)
• M51: 17,445,655 km (0.049 R)
• M52: 17,756,220 km (0.115 R)
• M53: 17,951,296 km (0.114 R)
• M54: 18,738,629 km (0.049 R)
• M55: 18,818,066 km (0.068 R)
• M56: 18,937,295 km (0.119 R)
• M57: 19,096,767 km (0.11 R)
• M58: 19,698,449 km (0.111 R)
• M59: 20,062,421 km (0.079 R)
• M60: 20,143,652 km (0.119 R)
• M61: 20,306,265 km (0.038 R)
• M62: 20,592,147 km (0.033 R)
• M63: 20,838,086 km (0.114 R)
• M64: 21,291,816 km (0.071 R)
• M65: 21,832,014 km (0.116 R)
• M66: 22,714,342 km (0.113 R)
• M67: 22,841,351 km (0.083 R)
• M68: 22,926,173 km (0.063 R)
• M69: 24,210,770 km (0.101 R)
• M70: 24,427,088 km (0.096 R)
• M71: 24,600,622 km (0.082 R)
• M72: 24,687,538 km (0.073 R)
• M73: 25,255,113 km (0.08 R)
• M74: 25,959,569 km (0.094 R)
• M75: 26,447,707 km (0.067 R)
• M76: 26,759,768 km (0.109 R)
• M77: 26,893,957 km (0.103 R)
• M78: 27,432,809 km (0.081 R)
• M79: 29,254,761 km (0.112 R)
• M80: 29,485,142 km (0.099 R)
• M81: 30,040,898 km (0.091 R)
• M82: 30,273,373 km (0.045 R)
• M83: 30,553,271 km (0.116 R)
• M84: 30,693,444 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.9

Radius: 13

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.18 AU - 7.86 AU

Year: 5851 Days

Day: 14.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,498,173 km

• M1: 224,247 km (0.073 R)
• M2: 315,652 km (0.114 R)
• M3: 404,513 km (0.081 R)
• M4: 505,940 km (0.114 R)
• M5: 836,252 km (0.051 R)
• M6: 961,765 km (0.073 R)
• M7: 1,094,159 km (0.042 R)
• M8: 1,261,858 km (0.11 R)
• M9: 1,883,138 km (0.098 R)
• M10: 2,298,122 km (0.095 R)
• M11: 2,915,363 km (0.097 R)
• M12: 3,334,387 km (0.105 R)
• M13: 3,457,805 km (0.097 R)
• M14: 4,075,495 km (0.081 R)
• M15: 4,274,310 km (0.046 R)
• M16: 4,453,828 km (0.064 R)
• M17: 4,890,055 km (0.12 R)
• M18: 5,125,223 km (0.036 R)
• M19: 5,268,239 km (0.098 R)
• M20: 5,705,064 km (0.11 R)
• M21: 6,078,161 km (0.111 R)
• M22: 6,229,704 km (0.116 R)
• M23: 6,459,187 km (0.09 R)
• M24: 6,562,260 km (0.032 R)
• M25: 6,848,142 km (0.117 R)
• M26: 6,979,489 km (0.089 R)
• M27: 7,378,765 km (0.113 R)
• M28: 7,567,558 km (0.068 R)
• M29: 7,785,372 km (0.117 R)
• M30: 8,088,308 km (0.077 R)
• M31: 8,311,059 km (0.106 R)
• M32: 8,423,258 km (0.108 R)
• M33: 8,507,631 km (0.119 R)
• M34: 8,677,424 km (0.115 R)
• M35: 8,791,119 km (0.101 R)
• M36: 9,193,388 km (0.074 R)
• M37: 9,572,319 km (0.029 R)
• M38: 9,956,337 km (0.102 R)
• M39: 10,105,486 km (0.111 R)
• M40: 10,496,535 km (0.068 R)
• M41: 10,618,008 km (0.11 R)
• M42: 10,923,337 km (0.035 R)
• M43: 11,169,875 km (0.115 R)
• M44: 11,262,775 km (0.049 R)
• M45: 11,825,562 km (0.088 R)
• M46: 12,751,573 km (0.115 R)
• M47: 13,043,738 km (0.094 R)
• M48: 13,535,615 km (0.051 R)
• M49: 14,000,117 km (0.082 R)
• M50: 15,597,972 km (0.055 R)
• M51: 16,330,403 km (0.049 R)
• M52: 16,718,609 km (0.111 R)
• M53: 16,896,032 km (0.117 R)
• M54: 17,038,449 km (0.097 R)
• M55: 17,396,288 km (0.093 R)
• M56: 17,684,263 km (0.055 R)
• M57: 18,192,148 km (0.031 R)
• M58: 18,926,075 km (0.107 R)
• M59: 19,222,429 km (0.083 R)
• M60: 19,333,879 km (0.059 R)
• M61: 19,594,927 km (0.079 R)
• M62: 19,782,074 km (0.059 R)
• M63: 20,045,067 km (0.082 R)
• M64: 20,917,373 km (0.106 R)
• M65: 22,581,499 km (0.107 R)
• M66: 22,777,772 km (0.105 R)
• M67: 23,290,743 km (0.075 R)
• M68: 23,687,925 km (0.049 R)
• M69: 24,529,264 km (0.061 R)
• M70: 24,973,869 km (0.111 R)
• M71: 25,625,517 km (0.118 R)
• M72: 26,282,551 km (0.079 R)
• M73: 26,530,434 km (0.079 R)
• M74: 27,320,461 km (0.091 R)
• M75: 27,487,711 km (0.056 R)
• M76: 27,613,373 km (0.078 R)
• M77: 28,329,349 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.2

Radius: 7.6

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.7 AU - 16.82 AU

Year: 20951 Days

Day: 15.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,498,173 km

• M1: 117,285 km (0.092 R)
• M2: 189,989 km (0.092 R)
• M3: 263,143 km (0.094 R)
• M4: 412,591 km (0.087 R)
• M5: 590,612 km (0.057 R)
• M6: 1,112,859 km (0.096 R)
• M7: 1,833,472 km (0.091 R)
• M8: 2,254,590 km (0.112 R)
• M9: 2,540,920 km (0.112 R)
• M10: 3,218,299 km (0.112 R)
• M11: 4,216,416 km (0.109 R)
• M12: 4,332,803 km (0.045 R)
• M13: 4,450,387 km (0.117 R)
• M14: 4,608,811 km (0.084 R)
• M15: 6,514,987 km (0.057 R)
• M16: 7,059,972 km (0.098 R)
• M17: 7,337,925 km (0.109 R)
• M18: 7,904,602 km (0.095 R)
• M19: 8,193,326 km (0.085 R)
• M20: 8,682,062 km (0.105 R)
• M21: 9,029,877 km (0.039 R)
• M22: 9,996,728 km (0.058 R)
• M23: 10,048,489 km (0.103 R)
• M24: 10,204,520 km (0.071 R)
• M25: 10,889,528 km (0.095 R)
• M26: 11,264,420 km (0.104 R)
• M27: 12,303,527 km (0.065 R)
• M28: 13,774,523 km (0.109 R)
• M29: 14,179,933 km (0.116 R)
• M30: 14,471,948 km (0.103 R)
• M31: 14,943,331 km (0.081 R)
• M32: 15,061,962 km (0.116 R)
• M33: 15,780,331 km (0.071 R)
• M34: 15,840,769 km (0.082 R)
• M35: 16,022,231 km (0.116 R)
• M36: 16,571,106 km (0.119 R)
• M37: 17,938,580 km (0.084 R)
• M38: 18,127,821 km (0.11 R)
• M39: 19,535,986 km (0.056 R)
• M40: 19,991,362 km (0.068 R)
• M41: 20,516,151 km (0.119 R)
• M42: 22,933,054 km (0.077 R)
• M43: 23,001,421 km (0.1 R)
• M44: 23,138,452 km (0.093 R)
• M45: 23,207,118 km (0.103 R)
• M46: 23,551,193 km (0.046 R)
• M47: 23,896,913 km (0.109 R)
• M48: 24,523,579 km (0.112 R)
• M49: 25,935,484 km (0.091 R)
• M50: 27,228,608 km (0.113 R)
• M51: 28,248,716 km (0.067 R)
• M52: 28,395,621 km (0.066 R)
• M53: 28,616,128 km (0.101 R)
• M54: 29,133,138 km (0.107 R)
• M55: 29,802,439 km (0.049 R)
• M56: 30,401,578 km (0.106 R)
• M57: 30,627,322 km (0.092 R)
• M58: 30,702,569 km (0.025 R)
• M59: 31,307,693 km (0.111 R)
• M60: 31,459,535 km (0.027 R)
• M61: 33,069,208 km (0.107 R)
• M62: 33,378,875 km (0.082 R)
• M63: 33,456,367 km (0.116 R)
• M64: 34,000,903 km (0.114 R)
• M65: 34,626,821 km (0.063 R)
• M66: 34,705,360 km (0.059 R)
• M67: 35,020,114 km (0.1 R)
• M68: 35,335,615 km (0.118 R)
• M69: 36,288,105 km (0.071 R)
• M70: 40,925,938 km (0.112 R)
• M71: 41,758,750 km (0.096 R)
• M72: 41,842,225 km (0.091 R)
• M73: 42,849,617 km (0.066 R)
• M74: 43,356,156 km (0.053 R)
• M75: 43,864,788 km (0.051 R)
• M76: 45,230,767 km (0.104 R)
• M77: 45,660,561 km (0.106 R)
• M78: 45,746,730 km (0.118 R)
• M79: 47,218,773 km (0.075 R)
• M80: 49,854,388 km (0.095 R)
• M81: 50,654,288 km (0.104 R)
• M82: 52,086,837 km (0.092 R)
• M83: 53,351,238 km (0.086 R)
• M84: 53,441,895 km (0.114 R)
• M85: 53,896,223 km (0.119 R)
• M86: 53,987,179 km (0.09 R)
• M87: 55,542,249 km (0.102 R)
• M88: 55,910,259 km (0.11 R)
• M89: 58,415,425 km (0.088 R)
• M90: 59,164,761 km (0.085 R)
• M91: 60,862,248 km (0.106 R)
• M92: 61,336,623 km (0.085 R)
• M93: 61,812,195 km (0.076 R)
• M94: 62,002,782 km (0.041 R)
• M95: 62,384,556 km (0.082 R)
• M96: 63,150,497 km (0.119 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 19,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit