🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.52 AU - 0.62 AU

Year: 156 Days

Day: 14.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,192,554 km

• M1: 178,470 km (0.061 R)
• M2: 292,913 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.52 AU - 0.74 AU

Year: 181 Days

Day: 27.8 Hours

Environment

Temp: 233 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,192,554 km

• M1: 229,034 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.98 AU - 1.3 AU

Year: 440 Days

Day: 43 Hours

Environment

Temp: 25 °C

Axial Tilt: 58.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.17 AU - 1.19 AU

Year: 464 Days

Day: 46.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.59 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.54 AU - 2.46 AU

Year: 1023 Days

Day: 14 Hours

Environment

Temp: -72 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,192,554 km

• M1: 28,723 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80

Radius: 8.1

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.9 AU - 10.22 AU

Year: 9057 Days

Day: 13.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,192,554 km

• M1: 122,521 km (0.101 R)
• M2: 288,724 km (0.112 R)
• M3: 374,743 km (0.116 R)
• M4: 522,545 km (0.112 R)
• M5: 709,991 km (0.063 R)
• M6: 801,545 km (0.1 R)
• M7: 897,288 km (0.111 R)
• M8: 985,700 km (0.119 R)
• M9: 1,269,039 km (0.117 R)
• M10: 1,394,551 km (0.099 R)
• M11: 1,498,073 km (0.114 R)
• M12: 1,604,138 km (0.107 R)
• M13: 1,658,143 km (0.085 R)
• M14: 1,937,442 km (0.078 R)
• M15: 2,322,956 km (0.096 R)
• M16: 2,508,906 km (0.105 R)
• M17: 2,928,678 km (0.096 R)
• M18: 3,249,266 km (0.033 R)
• M19: 3,527,967 km (0.071 R)
• M20: 3,778,244 km (0.117 R)
• M21: 3,923,803 km (0.081 R)
• M22: 4,201,905 km (0.118 R)
• M23: 4,277,153 km (0.102 R)
• M24: 4,352,849 km (0.067 R)
• M25: 4,915,188 km (0.108 R)
• M26: 5,094,256 km (0.037 R)
• M27: 5,255,373 km (0.096 R)
• M28: 5,377,295 km (0.083 R)
• M29: 5,582,544 km (0.089 R)
• M30: 5,665,421 km (0.115 R)
• M31: 5,916,446 km (0.086 R)
• M32: 5,979,726 km (0.099 R)
• M33: 6,342,950 km (0.053 R)
• M34: 6,603,549 km (0.089 R)
• M35: 6,801,467 km (0.098 R)
• M36: 7,959,056 km (0.094 R)
• M37: 8,169,540 km (0.076 R)
• M38: 8,405,755 km (0.083 R)
• M39: 8,788,277 km (0.065 R)
• M40: 9,030,326 km (0.05 R)
• M41: 9,496,024 km (0.098 R)
• M42: 9,769,339 km (0.084 R)
• M43: 10,070,480 km (0.081 R)
• M44: 10,120,894 km (0.107 R)
• M45: 10,196,890 km (0.12 R)
• M46: 10,298,317 km (0.026 R)
• M47: 10,502,219 km (0.093 R)
• M48: 10,553,382 km (0.08 R)
• M49: 10,810,690 km (0.072 R)
• M50: 11,174,213 km (0.083 R)
• M51: 11,674,169 km (0.11 R)
• M52: 11,780,384 km (0.086 R)
• M53: 12,668,546 km (0.075 R)
• M54: 13,189,745 km (0.082 R)
• M55: 13,244,947 km (0.086 R)
• M56: 13,773,925 km (0.094 R)
• M57: 13,886,123 km (0.112 R)
• M58: 14,083,293 km (0.1 R)
• M59: 14,252,937 km (0.042 R)
• M60: 14,309,635 km (0.084 R)
• M61: 14,451,753 km (0.095 R)
• M62: 14,594,469 km (0.107 R)
• M63: 15,198,396 km (0.105 R)
• M64: 15,518,086 km (0.107 R)
• M65: 15,605,751 km (0.101 R)
• M66: 15,722,736 km (0.073 R)
• M67: 16,134,579 km (0.103 R)
• M68: 16,193,670 km (0.1 R)
• M69: 16,430,933 km (0.053 R)
• M70: 16,490,472 km (0.078 R)
• M71: 16,848,909 km (0.035 R)
• M72: 17,240,107 km (0.117 R)
• M73: 17,361,132 km (0.09 R)
• M74: 17,482,456 km (0.082 R)
• M75: 18,031,630 km (0.057 R)
• M76: 18,400,837 km (0.096 R)
• M77: 18,710,505 km (0.065 R)
• M78: 19,681,245 km (0.093 R)
• M79: 19,744,525 km (0.106 R)
• M80: 20,476,209 km (0.059 R)
• M81: 20,604,264 km (0.101 R)
• M82: 21,054,853 km (0.061 R)
• M83: 21,119,479 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.8

Radius: 11.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.85 AU - 12.09 AU

Year: 11385 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,192,554 km

• M1: 181,163 km (0.097 R)
• M2: 253,120 km (0.08 R)
• M3: 372,499 km (0.109 R)
• M4: 486,941 km (0.114 R)
• M5: 565,779 km (0.109 R)
• M6: 649,853 km (0.101 R)
• M7: 738,864 km (0.12 R)
• M8: 832,512 km (0.099 R)
• M9: 991,684 km (0.11 R)
• M10: 1,295,218 km (0.104 R)
• M11: 1,653,056 km (0.116 R)
• M12: 1,804,898 km (0.113 R)
• M13: 1,935,048 km (0.062 R)
• M14: 2,458,791 km (0.082 R)
• M15: 2,574,729 km (0.038 R)
• M16: 2,662,842 km (0.068 R)
• M17: 3,181,348 km (0.034 R)
• M18: 3,276,193 km (0.11 R)
• M19: 3,632,087 km (0.099 R)
• M20: 5,176,834 km (0.108 R)
• M21: 5,553,522 km (0.071 R)
• M22: 5,668,263 km (0.083 R)
• M23: 5,822,349 km (0.048 R)
• M24: 6,214,146 km (0.111 R)
• M25: 6,293,433 km (0.112 R)
• M26: 6,695,402 km (0.116 R)
• M27: 6,817,773 km (0.075 R)
• M28: 6,981,882 km (0.118 R)
• M29: 7,105,899 km (0.11 R)
• M30: 7,736,753 km (0.067 R)
• M31: 8,385,709 km (0.043 R)
• M32: 9,142,375 km (0.104 R)
• M33: 9,874,357 km (0.12 R)
• M34: 10,577,766 km (0.068 R)
• M35: 10,672,761 km (0.108 R)
• M36: 13,498,066 km (0.088 R)
• M37: 14,435,746 km (0.068 R)
• M38: 16,373,637 km (0.11 R)
• M39: 17,654,045 km (0.053 R)
• M40: 19,024,212 km (0.107 R)
• M41: 19,313,983 km (0.106 R)
• M42: 20,015,298 km (0.083 R)
• M43: 20,903,759 km (0.11 R)
• M44: 21,684,211 km (0.113 R)
• M45: 23,335,323 km (0.11 R)
• M46: 23,521,273 km (0.072 R)
• M47: 24,082,116 km (0.088 R)
• M48: 24,270,160 km (0.058 R)
• M49: 27,604,248 km (0.066 R)
• M50: 27,866,643 km (0.086 R)
• M51: 28,791,457 km (0.071 R)
• M52: 29,659,274 km (0.111 R)
• M53: 29,995,271 km (0.116 R)
• M54: 30,197,527 km (0.108 R)
• M55: 30,468,000 km (0.101 R)
• M56: 30,739,071 km (0.055 R)
• M57: 31,420,490 km (0.081 R)
• M58: 31,831,734 km (0.118 R)
• M59: 32,382,853 km (0.065 R)
• M60: 34,831,022 km (0.116 R)
• M61: 35,043,600 km (0.045 R)
• M62: 36,543,917 km (0.045 R)
• M63: 36,687,831 km (0.06 R)
• M64: 37,483,093 km (0.083 R)
• M65: 38,065,029 km (0.088 R)
• M66: 38,723,259 km (0.1 R)
• M67: 39,902,838 km (0.09 R)
• M68: 40,199,491 km (0.075 R)
• M69: 40,571,391 km (0.04 R)
• M70: 43,969,956 km (0.116 R)
• M71: 44,429,969 km (0.1 R)
• M72: 46,052,508 km (0.114 R)
• M73: 46,910,152 km (0.118 R)
• M74: 47,301,650 km (0.113 R)
• M75: 47,930,559 km (0.102 R)
• M76: 48,403,887 km (0.057 R)
• M77: 48,720,436 km (0.098 R)
• M78: 51,438,031 km (0.111 R)
• M79: 52,084,593 km (0.12 R)
• M80: 52,165,675 km (0.114 R)
• M81: 52,408,921 km (0.07 R)
• M82: 52,815,229 km (0.114 R)
• M83: 53,549,306 km (0.08 R)
• M84: 53,876,626 km (0.029 R)
• M85: 54,122,565 km (0.099 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 20,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit