🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.67 AU - 0.69 AU

Year: 215 Days

Day: 47.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.67 AU - 0.71 AU

Year: 219 Days

Day: 40 Hours

Environment

Temp: 143 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,985,175 km

• M1: 135,835 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.69 AU - 0.75 AU

Year: 234 Days

Day: 31.5 Hours

Environment

Temp: 124 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.66 AU - 1.02 AU

Year: 295 Days

Day: 15 Hours

Environment

Temp: 27 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 91,985,175 km

• M1: 72,405 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.05 AU - 1.15 AU

Year: 442 Days

Day: 45.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.7

Radius: 9.5

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.53 AU - 9.75 AU

Year: 8892 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 91,985,175 km

• M1: 125,662 km (0.108 R)
• M2: 256,860 km (0.081 R)
• M3: 429,495 km (0.092 R)
• M4: 500,106 km (0.079 R)
• M5: 564,283 km (0.104 R)
• M6: 726,298 km (0.028 R)
• M7: 851,960 km (0.063 R)
• M8: 1,379,891 km (0.119 R)
• M9: 1,702,573 km (0.103 R)
• M10: 1,995,486 km (0.119 R)
• M11: 2,285,855 km (0.056 R)
• M12: 2,436,201 km (0.11 R)
• M13: 2,589,988 km (0.108 R)
• M14: 2,707,273 km (0.059 R)
• M15: 2,766,663 km (0.106 R)
• M16: 3,998,601 km (0.075 R)
• M17: 4,066,519 km (0.078 R)
• M18: 4,694,830 km (0.074 R)
• M19: 4,886,764 km (0.12 R)
• M20: 5,032,472 km (0.104 R)
• M21: 6,567,496 km (0.113 R)
• M22: 7,357,822 km (0.11 R)
• M23: 8,091,898 km (0.104 R)
• M24: 8,760,601 km (0.087 R)
• M25: 8,938,024 km (0.113 R)
• M26: 9,056,954 km (0.066 R)
• M27: 9,266,242 km (0.115 R)
• M28: 9,507,543 km (0.098 R)
• M29: 10,524,659 km (0.112 R)
• M30: 11,446,631 km (0.109 R)
• M31: 11,770,660 km (0.078 R)
• M32: 12,130,592 km (0.081 R)
• M33: 12,394,483 km (0.115 R)
• M34: 12,627,107 km (0.093 R)
• M35: 12,928,248 km (0.098 R)
• M36: 13,435,385 km (0.078 R)
• M37: 13,640,184 km (0.088 R)
• M38: 13,777,216 km (0.111 R)
• M39: 14,399,543 km (0.082 R)
• M40: 15,314,633 km (0.107 R)
• M41: 15,851,241 km (0.109 R)
• M42: 15,959,250 km (0.069 R)
• M43: 16,031,506 km (0.11 R)
• M44: 16,212,370 km (0.064 R)
• M45: 16,321,277 km (0.109 R)
• M46: 16,576,192 km (0.108 R)
• M47: 16,649,345 km (0.102 R)
• M48: 17,497,565 km (0.107 R)
• M49: 17,609,315 km (0.082 R)
• M50: 18,058,408 km (0.032 R)
• M51: 18,133,655 km (0.112 R)
• M52: 19,659,853 km (0.102 R)
• M53: 19,969,969 km (0.11 R)
• M54: 20,125,701 km (0.049 R)
• M55: 20,242,686 km (0.102 R)
• M56: 20,989,329 km (0.085 R)
• M57: 21,107,960 km (0.099 R)
• M58: 21,905,018 km (0.083 R)
• M59: 22,146,020 km (0.055 R)
• M60: 22,509,244 km (0.067 R)
• M61: 23,037,324 km (0.119 R)
• M62: 24,023,024 km (0.09 R)
• M63: 24,188,629 km (0.114 R)
• M64: 24,938,713 km (0.107 R)
• M65: 25,022,488 km (0.102 R)
• M66: 25,527,231 km (0.098 R)
• M67: 26,163,022 km (0.076 R)
• M68: 26,248,143 km (0.075 R)
• M69: 27,104,890 km (0.103 R)
• M70: 28,450,822 km (0.106 R)
• M71: 29,153,932 km (0.105 R)
• M72: 29,242,195 km (0.093 R)
• M73: 29,374,888 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.6

Radius: 7

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 18.19 AU - 18.37 AU

Year: 29925 Days

Day: 15.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,985,175 km

• M1: 110,254 km (0.085 R)
• M2: 239,357 km (0.087 R)
• M3: 346,917 km (0.063 R)
• M4: 1,899,594 km (0.057 R)
• M5: 2,166,476 km (0.061 R)
• M6: 2,445,327 km (0.113 R)
• M7: 2,735,547 km (0.109 R)
• M8: 3,624,308 km (0.066 R)
• M9: 4,444,254 km (0.113 R)
• M10: 4,544,484 km (0.116 R)
• M11: 4,849,514 km (0.056 R)
• M12: 5,004,498 km (0.115 R)
• M13: 5,749,345 km (0.08 R)
• M14: 6,642,445 km (0.099 R)
• M15: 7,578,179 km (0.116 R)
• M16: 8,061,380 km (0.098 R)
• M17: 9,057,403 km (0.097 R)
• M18: 9,184,711 km (0.067 R)
• M19: 10,026,049 km (0.1 R)
• M20: 10,157,695 km (0.062 R)
• M21: 10,623,094 km (0.095 R)
• M22: 10,824,603 km (0.113 R)
• M23: 11,163,292 km (0.098 R)
• M24: 11,920,706 km (0.098 R)
• M25: 13,051,666 km (0.038 R)
• M26: 13,775,870 km (0.081 R)
• M27: 14,069,231 km (0.049 R)
• M28: 15,566,556 km (0.03 R)
• M29: 16,102,416 km (0.066 R)
• M30: 16,488,977 km (0.109 R)
• M31: 17,666,910 km (0.118 R)
• M32: 17,825,933 km (0.085 R)
• M33: 17,905,668 km (0.091 R)
• M34: 18,065,439 km (0.054 R)
• M35: 18,628,525 km (0.098 R)
• M36: 19,524,916 km (0.054 R)
• M37: 21,274,912 km (0.109 R)
• M38: 22,901,040 km (0.12 R)
• M39: 22,987,807 km (0.038 R)
• M40: 23,161,490 km (0.091 R)
• M41: 23,772,897 km (0.108 R)
• M42: 24,566,813 km (0.063 R)
• M43: 26,271,181 km (0.117 R)
• M44: 26,817,363 km (0.099 R)
• M45: 27,643,592 km (0.096 R)
• M46: 27,735,894 km (0.108 R)
• M47: 28,758,096 km (0.08 R)
• M48: 29,132,839 km (0.059 R)
• M49: 29,509,227 km (0.087 R)
• M50: 32,285,913 km (0.071 R)
• M51: 32,870,841 km (0.095 R)
• M52: 33,164,502 km (0.068 R)
• M53: 33,360,774 km (0.069 R)
• M54: 33,952,134 km (0.104 R)
• M55: 34,051,019 km (0.038 R)
• M56: 35,545,501 km (0.101 R)
• M57: 36,756,646 km (0.102 R)
• M58: 38,804,940 km (0.089 R)
• M59: 39,011,684 km (0.078 R)
• M60: 39,426,519 km (0.055 R)
• M61: 40,156,108 km (0.092 R)
• M62: 42,477,567 km (0.113 R)
• M63: 43,547,043 km (0.094 R)
• M64: 43,654,454 km (0.097 R)
• M65: 47,359,694 km (0.111 R)
• M66: 47,580,650 km (0.053 R)
• M67: 50,035,102 km (0.115 R)
• M68: 52,644,687 km (0.103 R)
• M69: 52,759,130 km (0.096 R)
• M70: 53,677,810 km (0.097 R)
• M71: 54,485,938 km (0.058 R)
• M72: 55,414,492 km (0.11 R)
• M73: 55,531,029 km (0.12 R)
• M74: 60,734,192 km (0.084 R)
• M75: 61,214,850 km (0.115 R)
• M76: 62,301,080 km (0.05 R)
• M77: 62,907,251 km (0.092 R)
• M78: 65,720,738 km (0.088 R)
• M79: 66,090,694 km (0.103 R)
• M80: 68,575,066 km (0.119 R)
• M81: 69,577,222 km (0.053 R)
• M82: 73,378,653 km (0.038 R)
• M83: 74,018,782 km (0.101 R)
• M84: 74,403,698 km (0.072 R)
• M85: 76,208,895 km (0.106 R)
• M86: 78,420,251 km (0.12 R)
• M87: 80,257,163 km (0.114 R)
• M88: 81,313,175 km (0.114 R)
• M89: 81,710,507 km (0.116 R)
• M90: 81,975,594 km (0.086 R)
• M91: 83,705,993 km (0.083 R)
• M92: 85,179,681 km (0.057 R)
• M93: 89,925,225 km (0.115 R)
• M94: 91,021,927 km (0.08 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 16,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit