🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.46 AU - 0.54 AU

Year: 128 Days

Day: 41.3 Hours

Environment

Temp: 262 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,267,829 km

• M1: 46,076 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.44 AU - 0.62 AU

Year: 140 Days

Day: 45.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,267,829 km

• M1: 504,743 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.74 AU - 0.94 AU

Year: 278 Days

Day: 45.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.24 AU - 1.58 AU

Year: 606 Days

Day: 25 Hours

Environment

Temp: -18 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,267,829 km

• M1: 198,965 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.32 AU - 1.86 AU

Year: 725 Days

Day: 39.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,267,829 km

• M1: 695,929 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.52 AU - 3.82 AU

Year: 2041 Days

Day: 42.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.5

Radius: 11.1

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.57 AU - 12.03 AU

Year: 11955 Days

Day: 12.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 103,267,829 km

• M1: 1,064,987 km (0.046 R)
• M2: 1,257,520 km (0.091 R)
• M3: 1,558,511 km (0.055 R)
• M4: 3,003,028 km (0.075 R)
• M5: 3,127,493 km (0.057 R)
• M6: 3,355,779 km (0.096 R)
• M7: 3,991,122 km (0.086 R)
• M8: 4,100,777 km (0.093 R)
• M9: 4,211,330 km (0.099 R)
• M10: 4,663,564 km (0.074 R)
• M11: 5,371,312 km (0.088 R)
• M12: 5,553,372 km (0.074 R)
• M13: 5,830,577 km (0.095 R)
• M14: 6,112,270 km (0.11 R)
• M15: 7,183,241 km (0.076 R)
• M16: 7,350,641 km (0.12 R)
• M17: 7,519,238 km (0.115 R)
• M18: 8,137,077 km (0.088 R)
• M19: 8,699,864 km (0.098 R)
• M20: 8,950,141 km (0.117 R)
• M21: 9,275,367 km (0.088 R)
• M22: 9,494,378 km (0.099 R)
• M23: 10,274,382 km (0.086 R)
• M24: 10,387,478 km (0.072 R)
• M25: 10,538,871 km (0.05 R)
• M26: 10,614,867 km (0.111 R)
• M27: 11,934,918 km (0.115 R)
• M28: 12,978,962 km (0.116 R)
• M29: 13,306,132 km (0.072 R)
• M30: 13,885,226 km (0.103 R)
• M31: 14,094,064 km (0.052 R)
• M32: 14,430,360 km (0.075 R)
• M33: 15,239,685 km (0.037 R)
• M34: 15,541,573 km (0.078 R)
• M35: 16,459,057 km (0.082 R)
• M36: 16,635,732 km (0.1 R)
• M37: 17,439,073 km (0.114 R)
• M38: 17,574,159 km (0.073 R)
• M39: 18,072,470 km (0.116 R)
• M40: 18,209,202 km (0.041 R)
• M41: 18,483,715 km (0.113 R)
• M42: 18,667,421 km (0.086 R)
• M43: 18,944,326 km (0.057 R)
• M44: 19,129,529 km (0.061 R)
• M45: 19,455,203 km (0.102 R)
• M46: 20,443,297 km (0.063 R)
• M47: 20,633,436 km (0.108 R)
• M48: 20,919,617 km (0.11 R)
• M49: 21,111,102 km (0.093 R)
• M50: 21,207,144 km (0.085 R)
• M51: 21,544,188 km (0.026 R)
• M52: 21,931,646 km (0.102 R)
• M53: 23,058,417 km (0.104 R)
• M54: 24,003,278 km (0.098 R)
• M55: 24,103,508 km (0.092 R)
• M56: 25,930,846 km (0.098 R)
• M57: 26,239,766 km (0.079 R)
• M58: 26,498,121 km (0.034 R)
• M59: 27,435,202 km (0.04 R)
• M60: 27,697,447 km (0.114 R)
• M61: 28,013,099 km (0.118 R)
• M62: 28,277,139 km (0.1 R)
• M63: 29,181,159 km (0.061 R)
• M64: 29,663,612 km (0.091 R)
• M65: 30,310,922 km (0.118 R)
• M66: 30,419,231 km (0.079 R)
• M67: 30,908,416 km (0.097 R)
• M68: 31,071,927 km (0.115 R)
• M69: 31,290,639 km (0.086 R)
• M70: 32,835,237 km (0.088 R)
• M71: 34,066,128 km (0.067 R)
• M72: 34,687,258 km (0.104 R)
• M73: 35,027,743 km (0.097 R)
• M74: 35,369,125 km (0.077 R)
• M75: 37,035,197 km (0.073 R)
• M76: 37,499,399 km (0.11 R)
• M77: 37,673,980 km (0.106 R)
• M78: 38,023,889 km (0.089 R)
• M79: 38,140,725 km (0.085 R)
• M80: 38,257,711 km (0.032 R)
• M81: 38,550,623 km (0.095 R)
• M82: 38,668,058 km (0.071 R)
• M83: 39,197,933 km (0.076 R)
• M84: 39,315,966 km (0.086 R)
• M85: 39,434,148 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954

Radius: 11.8

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.04 AU - 13.94 AU

Year: 15964 Days

Day: 9.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,267,829 km

• M1: 219,759 km (0.085 R)
• M2: 308,471 km (0.1 R)
• M3: 843,283 km (0.048 R)
• M4: 1,037,012 km (0.098 R)
• M5: 1,355,955 km (0.11 R)
• M6: 1,440,627 km (0.099 R)
• M7: 1,797,867 km (0.038 R)
• M8: 2,019,272 km (0.067 R)
• M9: 2,116,959 km (0.064 R)
• M10: 2,736,594 km (0.089 R)
• M11: 3,294,444 km (0.047 R)
• M12: 3,726,034 km (0.108 R)
• M13: 4,948,698 km (0.101 R)
• M14: 6,047,344 km (0.05 R)
• M15: 6,142,339 km (0.094 R)
• M16: 7,018,833 km (0.095 R)
• M17: 7,168,880 km (0.079 R)
• M18: 8,090,702 km (0.058 R)
• M19: 8,779,749 km (0.103 R)
• M20: 10,669,619 km (0.032 R)
• M21: 10,900,000 km (0.061 R)
• M22: 11,542,224 km (0.088 R)
• M23: 12,196,714 km (0.088 R)
• M24: 12,558,741 km (0.075 R)
• M25: 13,170,148 km (0.104 R)
• M26: 13,916,641 km (0.114 R)
• M27: 14,042,303 km (0.096 R)
• M28: 14,168,564 km (0.068 R)
• M29: 15,320,617 km (0.094 R)
• M30: 16,171,380 km (0.103 R)
• M31: 17,918,683 km (0.044 R)
• M32: 19,443,385 km (0.119 R)
• M33: 20,008,117 km (0.077 R)
• M34: 20,435,219 km (0.088 R)
• M35: 21,298,548 km (0.072 R)
• M36: 22,541,856 km (0.113 R)
• M37: 22,615,757 km (0.115 R)
• M38: 23,733,403 km (0.118 R)
• M39: 26,100,041 km (0.107 R)
• M40: 26,488,697 km (0.117 R)
• M41: 26,566,637 km (0.092 R)
• M42: 27,193,153 km (0.066 R)
• M43: 27,271,841 km (0.069 R)
• M44: 27,666,331 km (0.081 R)
• M45: 28,620,765 km (0.047 R)
• M46: 28,780,835 km (0.054 R)
• M47: 29,262,989 km (0.072 R)
• M48: 29,585,821 km (0.061 R)
• M49: 29,910,000 km (0.108 R)
• M50: 30,725,458 km (0.074 R)
• M51: 32,045,210 km (0.104 R)
• M52: 33,720,856 km (0.072 R)
• M53: 33,890,051 km (0.108 R)
• M54: 34,229,190 km (0.106 R)
• M55: 35,081,897 km (0.069 R)
• M56: 36,114,422 km (0.077 R)
• M57: 36,895,472 km (0.12 R)
• M58: 38,297,504 km (0.09 R)
• M59: 39,182,674 km (0.067 R)
• M60: 39,271,535 km (0.062 R)
• M61: 40,074,577 km (0.11 R)
• M62: 40,792,796 km (0.08 R)
• M63: 41,153,626 km (0.104 R)
• M64: 41,243,983 km (0.067 R)
• M65: 41,515,503 km (0.036 R)
• M66: 41,787,472 km (0.072 R)
• M67: 42,242,250 km (0.106 R)
• M68: 45,377,971 km (0.058 R)
• M69: 46,502,349 km (0.053 R)
• M70: 47,730,996 km (0.105 R)
• M71: 48,683,186 km (0.057 R)
• M72: 49,449,576 km (0.05 R)
• M73: 49,930,683 km (0.096 R)
• M74: 50,220,005 km (0.106 R)
• M75: 52,163,132 km (0.04 R)
• M76: 54,229,827 km (0.07 R)
• M77: 55,223,456 km (0.058 R)
• M78: 57,329,494 km (0.066 R)
• M79: 58,341,524 km (0.071 R)
• M80: 58,544,678 km (0.047 R)
• M81: 59,257,362 km (0.08 R)
• M82: 61,516,290 km (0.085 R)
• M83: 62,344,613 km (0.101 R)
• M84: 63,594,055 km (0.117 R)
• M85: 64,431,653 km (0.042 R)
• M86: 65,272,992 km (0.119 R)
• M87: 66,012,005 km (0.108 R)
• M88: 68,566,987 km (0.067 R)
• M89: 68,995,884 km (0.114 R)
• M90: 71,045,674 km (0.115 R)
• M91: 72,023,596 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.5

Radius: 6.8

Gravity: 15.02 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 19.47 AU - 19.75 AU

Year: 31406 Days

Day: 19.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,267,829 km

• M1: 703,110 km (0.101 R)
• M2: 1,238,222 km (0.034 R)
• M3: 1,451,997 km (0.074 R)
• M4: 2,078,064 km (0.057 R)
• M5: 2,246,511 km (0.077 R)
• M6: 2,289,296 km (0.086 R)
• M7: 2,917,009 km (0.082 R)
• M8: 4,108,556 km (0.066 R)
• M9: 4,214,022 km (0.119 R)
• M10: 4,320,237 km (0.117 R)
• M11: 4,481,503 km (0.065 R)
• M12: 4,809,871 km (0.093 R)
• M13: 5,033,071 km (0.098 R)
• M14: 5,431,899 km (0.092 R)
• M15: 6,019,070 km (0.087 R)
• M16: 8,361,623 km (0.1 R)
• M17: 8,969,589 km (0.111 R)
• M18: 9,038,105 km (0.07 R)
• M19: 9,522,054 km (0.065 R)
• M20: 9,802,251 km (0.102 R)
• M21: 10,877,411 km (0.031 R)
• M22: 11,170,473 km (0.116 R)
• M23: 12,368,303 km (0.025 R)
• M24: 12,597,487 km (0.104 R)
• M25: 12,982,402 km (0.11 R)
• M26: 13,371,357 km (0.042 R)
• M27: 13,606,525 km (0.095 R)
• M28: 13,922,176 km (0.064 R)
• M29: 14,320,107 km (0.095 R)
• M30: 14,964,724 km (0.093 R)
• M31: 15,127,337 km (0.109 R)
• M32: 16,870,002 km (0.095 R)
• M33: 17,980,318 km (0.108 R)
• M34: 18,675,200 km (0.096 R)
• M35: 19,202,233 km (0.079 R)
• M36: 19,467,470 km (0.096 R)
• M37: 20,540,835 km (0.105 R)
• M38: 20,631,192 km (0.041 R)
• M39: 22,094,110 km (0.051 R)
• M40: 24,637,722 km (0.118 R)
• M41: 26,090,317 km (0.077 R)
• M42: 27,670,071 km (0.083 R)
• M43: 27,769,853 km (0.111 R)
• M44: 28,673,125 km (0.065 R)
• M45: 28,875,231 km (0.085 R)
• M46: 31,024,953 km (0.073 R)
• M47: 31,336,266 km (0.053 R)
• M48: 35,910,670 km (0.12 R)
• M49: 42,401,871 km (0.046 R)
• M50: 42,862,632 km (0.081 R)
• M51: 43,093,611 km (0.079 R)
• M52: 43,325,189 km (0.104 R)
• M53: 44,254,940 km (0.113 R)
• M54: 44,839,568 km (0.106 R)
• M55: 45,780,090 km (0.087 R)
• M56: 50,335,644 km (0.112 R)
• M57: 51,435,488 km (0.097 R)
• M58: 52,543,410 km (0.07 R)
• M59: 52,666,978 km (0.07 R)
• M60: 53,908,042 km (0.081 R)
• M61: 54,282,186 km (0.112 R)
• M62: 56,166,221 km (0.117 R)
• M63: 56,545,602 km (0.111 R)
• M64: 59,224,750 km (0.045 R)
• M65: 59,353,404 km (0.116 R)
• M66: 59,739,815 km (0.064 R)
• M67: 60,385,629 km (0.059 R)
• M68: 61,423,839 km (0.08 R)
• M69: 62,598,780 km (0.084 R)
• M70: 63,517,760 km (0.067 R)
• M71: 63,912,997 km (0.084 R)
• M72: 64,044,943 km (0.096 R)
• M73: 69,802,666 km (0.119 R)
• M74: 71,301,936 km (0.032 R)
• M75: 72,674,047 km (0.099 R)
• M76: 72,811,827 km (0.102 R)
• M77: 75,863,025 km (0.084 R)
• M78: 77,123,237 km (0.116 R)
• M79: 80,660,030 km (0.117 R)
• M80: 82,232,902 km (0.076 R)
• M81: 83,960,309 km (0.093 R)
• M82: 84,104,820 km (0.071 R)
• M83: 85,409,015 km (0.085 R)
• M84: 86,282,068 km (0.09 R)
• M85: 88,477,865 km (0.096 R)
• M86: 89,361,241 km (0.106 R)
• M87: 90,247,608 km (0.056 R)
• M88: 91,731,320 km (0.085 R)
• M89: 93,672,203 km (0.046 R)
• M90: 96,079,532 km (0.11 R)
• M91: 98,050,484 km (0.108 R)
• M92: 100,187,788 km (0.084 R)
• M93: 101,569,923 km (0.08 R)
• M94: 101,724,009 km (0.107 R)
• M95: 102,032,181 km (0.073 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 14,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit