🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.48 AU - 0.6 AU

Year: 146 Days

Day: 40.9 Hours

Environment

Temp: 241 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.49 AU - 0.75 AU

Year: 179 Days

Day: 21.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,767,452 km

• M1: 29,471 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.55 AU - 0.75 AU

Year: 192 Days

Day: 25.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.19 AU - 1.29 AU

Year: 507 Days

Day: 47.1 Hours

Environment

Temp: -14 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.38 AU - 1.48 AU

Year: 628 Days

Day: 45.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,767,452 km

• M1: 120,875 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.97 AU - 2.47 AU

Year: 1214 Days

Day: 31.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.04 AU - 3.14 AU

Year: 1530 Days

Day: 36.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.35 AU - 4.47 AU

Year: 2838 Days

Day: 29.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105

Radius: 11.3

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.97 AU - 8.27 AU

Year: 6974 Days

Day: 12.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,767,452 km

• M1: 141,220 km (0.102 R)
• M2: 325,375 km (0.081 R)
• M3: 427,700 km (0.064 R)
• M4: 576,999 km (0.1 R)
• M5: 681,418 km (0.082 R)
• M6: 1,134,251 km (0.092 R)
• M7: 1,327,681 km (0.119 R)
• M8: 1,520,064 km (0.029 R)
• M9: 1,986,361 km (0.104 R)
• M10: 2,207,765 km (0.067 R)
• M11: 2,321,609 km (0.118 R)
• M12: 2,422,738 km (0.1 R)
• M13: 2,629,781 km (0.113 R)
• M14: 2,827,250 km (0.063 R)
• M15: 2,935,559 km (0.115 R)
• M16: 3,350,394 km (0.115 R)
• M17: 3,448,829 km (0.12 R)
• M18: 3,784,078 km (0.084 R)
• M19: 3,972,871 km (0.081 R)
• M20: 4,182,607 km (0.101 R)
• M21: 4,306,474 km (0.108 R)
• M22: 4,467,740 km (0.118 R)
• M23: 5,227,698 km (0.101 R)
• M24: 5,947,712 km (0.101 R)
• M25: 6,047,494 km (0.066 R)
• M26: 6,127,678 km (0.075 R)
• M27: 6,208,162 km (0.119 R)
• M28: 6,554,481 km (0.108 R)
• M29: 6,719,637 km (0.072 R)
• M30: 7,033,045 km (0.081 R)
• M31: 7,244,726 km (0.053 R)
• M32: 7,415,566 km (0.089 R)
• M33: 7,501,436 km (0.073 R)
• M34: 7,761,287 km (0.03 R)
• M35: 7,914,176 km (0.105 R)
• M36: 8,491,026 km (0.115 R)
• M37: 8,648,552 km (0.06 R)
• M38: 8,875,492 km (0.077 R)
• M39: 9,288,831 km (0.12 R)
• M40: 9,404,769 km (0.112 R)
• M41: 9,614,655 km (0.092 R)
• M42: 10,158,294 km (0.064 R)
• M43: 10,906,732 km (0.097 R)
• M44: 11,078,171 km (0.101 R)
• M45: 11,324,708 km (0.116 R)
• M46: 11,974,113 km (0.1 R)
• M47: 12,430,835 km (0.077 R)
• M48: 13,022,794 km (0.092 R)
• M49: 13,413,843 km (0.066 R)
• M50: 14,127,425 km (0.103 R)
• M51: 14,260,866 km (0.073 R)
• M52: 14,502,317 km (0.095 R)
• M53: 14,610,027 km (0.043 R)
• M54: 14,690,960 km (0.1 R)
• M55: 15,070,789 km (0.079 R)
• M56: 15,840,021 km (0.116 R)
• M57: 16,006,673 km (0.071 R)
• M58: 16,313,349 km (0.085 R)
• M59: 16,481,646 km (0.094 R)
• M60: 16,904,559 km (0.105 R)
• M61: 17,217,069 km (0.096 R)
• M62: 18,223,863 km (0.102 R)
• M63: 19,072,681 km (0.102 R)
• M64: 19,220,185 km (0.113 R)
• M65: 19,665,388 km (0.072 R)
• M66: 19,754,848 km (0.036 R)
• M67: 19,874,376 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.5

Radius: 6.7

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.42 AU - 22.66 AU

Year: 30498 Days

Day: 21.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,767,452 km

• M1: 85,720 km (0.065 R)
• M2: 220,507 km (0.037 R)
• M3: 263,741 km (0.035 R)
• M4: 327,021 km (0.099 R)
• M5: 433,235 km (0.036 R)
• M6: 531,072 km (0.063 R)
• M7: 868,715 km (0.051 R)
• M8: 1,099,694 km (0.086 R)
• M9: 1,208,452 km (0.086 R)
• M10: 1,466,508 km (0.104 R)
• M11: 1,901,539 km (0.112 R)
• M12: 2,235,740 km (0.053 R)
• M13: 2,660,748 km (0.09 R)
• M14: 3,033,994 km (0.1 R)
• M15: 3,624,457 km (0.086 R)
• M16: 3,705,838 km (0.081 R)
• M17: 3,870,396 km (0.1 R)
• M18: 4,206,991 km (0.118 R)
• M19: 4,552,862 km (0.074 R)
• M20: 6,122,742 km (0.108 R)
• M21: 6,415,654 km (0.07 R)
• M22: 6,813,435 km (0.064 R)
• M23: 7,219,144 km (0.107 R)
• M24: 7,476,752 km (0.102 R)
• M25: 7,684,992 km (0.074 R)
• M26: 9,251,282 km (0.097 R)
• M27: 9,531,030 km (0.112 R)
• M28: 9,813,620 km (0.12 R)
• M29: 10,445,073 km (0.09 R)
• M30: 11,326,952 km (0.073 R)
• M31: 11,506,320 km (0.116 R)
• M32: 14,112,764 km (0.092 R)
• M33: 15,813,542 km (0.084 R)
• M34: 16,891,844 km (0.116 R)
• M35: 17,854,805 km (0.063 R)
• M36: 18,063,494 km (0.091 R)
• M37: 18,835,569 km (0.051 R)
• M38: 19,618,265 km (0.113 R)
• M39: 20,121,961 km (0.104 R)
• M40: 21,436,477 km (0.095 R)
• M41: 23,841,113 km (0.099 R)
• M42: 23,994,302 km (0.058 R)
• M43: 24,301,426 km (0.107 R)
• M44: 24,455,512 km (0.066 R)
• M45: 24,997,505 km (0.116 R)
• M46: 25,153,087 km (0.096 R)
• M47: 25,386,908 km (0.112 R)
• M48: 29,390,596 km (0.109 R)
• M49: 29,719,263 km (0.105 R)
• M50: 30,049,126 km (0.12 R)
• M51: 30,380,336 km (0.083 R)
• M52: 32,731,715 km (0.084 R)
• M53: 33,072,349 km (0.106 R)
• M54: 34,015,265 km (0.095 R)
• M55: 35,577,216 km (0.089 R)
• M56: 36,543,319 km (0.102 R)
• M57: 37,695,971 km (0.083 R)
• M58: 37,874,441 km (0.102 R)
• M59: 38,770,532 km (0.032 R)
• M60: 39,131,063 km (0.117 R)
• M61: 40,218,939 km (0.07 R)
• M62: 42,889,111 km (0.097 R)
• M63: 44,386,586 km (0.077 R)
• M64: 45,996,259 km (0.099 R)
• M65: 49,272,751 km (0.113 R)
• M66: 49,663,202 km (0.052 R)
• M67: 50,250,673 km (0.069 R)
• M68: 50,742,102 km (0.103 R)
• M69: 51,333,761 km (0.047 R)
• M70: 51,531,530 km (0.087 R)
• M71: 53,222,584 km (0.099 R)
• M72: 53,723,438 km (0.115 R)
• M73: 54,326,467 km (0.085 R)
• M74: 54,628,954 km (0.077 R)
• M75: 58,197,760 km (0.109 R)
• M76: 59,646,317 km (0.099 R)
• M77: 60,062,348 km (0.073 R)
• M78: 61,316,128 km (0.105 R)
• M79: 62,789,966 km (0.063 R)
• M80: 64,381,837 km (0.072 R)
• M81: 65,022,415 km (0.063 R)
• M82: 65,236,340 km (0.06 R)
• M83: 65,987,022 km (0.092 R)
• M84: 67,822,139 km (0.105 R)
• M85: 68,691,453 km (0.026 R)
• M86: 68,800,510 km (0.114 R)
• M87: 70,221,839 km (0.115 R)
• M88: 70,551,104 km (0.061 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 17,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit