🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.52 AU - 0.78 AU

Year: 195 Days

Day: 33.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.69 AU - 0.87 AU

Year: 257 Days

Day: 15.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.65 AU - 1.01 AU

Year: 282 Days

Day: 14.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.21 AU - 1.87 AU

Year: 712 Days

Day: 27 Hours

Environment

Temp: -47 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.59 AU - 2.31 AU

Year: 1015 Days

Day: 34.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,687,933 km

• M1: 1,342,790 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.5

Radius: 11.8

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.96 AU - 6.66 AU

Year: 5909 Days

Day: 7.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 105,687,933 km

• M1: 147,354 km (0.105 R)
• M2: 225,294 km (0.105 R)
• M3: 506,538 km (0.081 R)
• M4: 612,902 km (0.06 R)
• M5: 691,741 km (0.051 R)
• M6: 784,042 km (0.119 R)
• M7: 870,959 km (0.109 R)
• M8: 1,013,526 km (0.102 R)
• M9: 1,764,956 km (0.102 R)
• M10: 2,030,043 km (0.066 R)
• M11: 2,139,698 km (0.092 R)
• M12: 2,583,705 km (0.089 R)
• M13: 3,103,857 km (0.114 R)
• M14: 3,408,737 km (0.084 R)
• M15: 3,573,295 km (0.091 R)
• M16: 3,689,981 km (0.07 R)
• M17: 4,082,526 km (0.108 R)
• M18: 5,000,458 km (0.055 R)
• M19: 5,454,189 km (0.071 R)
• M20: 5,569,678 km (0.107 R)
• M21: 6,099,554 km (0.105 R)
• M22: 6,935,208 km (0.046 R)
• M23: 7,123,551 km (0.025 R)
• M24: 7,228,868 km (0.103 R)
• M25: 7,355,877 km (0.027 R)
• M26: 7,612,288 km (0.074 R)
• M27: 7,698,456 km (0.077 R)
• M28: 7,828,307 km (0.114 R)
• M29: 7,958,906 km (0.102 R)
• M30: 8,510,772 km (0.117 R)
• M31: 8,689,991 km (0.091 R)
• M32: 9,488,843 km (0.048 R)
• M33: 9,744,656 km (0.074 R)
• M34: 10,311,033 km (0.114 R)
• M35: 10,478,284 km (0.087 R)
• M36: 11,131,727 km (0.03 R)
• M37: 11,303,316 km (0.09 R)
• M38: 11,624,203 km (0.081 R)
• M39: 11,698,703 km (0.117 R)
• M40: 11,998,348 km (0.063 R)
• M41: 12,275,253 km (0.096 R)
• M42: 12,579,685 km (0.075 R)
• M43: 12,707,292 km (0.101 R)
• M44: 12,963,852 km (0.108 R)
• M45: 13,066,925 km (0.068 R)
• M46: 13,482,059 km (0.109 R)
• M47: 13,560,299 km (0.084 R)
• M48: 13,743,706 km (0.117 R)
• M49: 13,954,190 km (0.097 R)
• M50: 14,033,477 km (0.116 R)
• M51: 14,165,871 km (0.11 R)
• M52: 14,485,263 km (0.06 R)
• M53: 14,592,225 km (0.076 R)
• M54: 15,049,995 km (0.12 R)
• M55: 16,367,653 km (0.027 R)
• M56: 16,674,927 km (0.107 R)
• M57: 16,815,100 km (0.12 R)
• M58: 17,722,112 km (0.116 R)
• M59: 17,836,704 km (0.096 R)
• M60: 18,239,272 km (0.11 R)
• M61: 18,499,721 km (0.063 R)
• M62: 18,586,937 km (0.081 R)
• M63: 18,703,175 km (0.109 R)
• M64: 18,936,697 km (0.084 R)
• M65: 19,170,967 km (0.084 R)
• M66: 19,259,230 km (0.096 R)
• M67: 19,701,890 km (0.074 R)
• M68: 19,850,291 km (0.101 R)

Asteroid Belt

Center: 12.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.8

Radius: 4.1

Gravity: 49.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 16.81 AU - 20.29 AU

Year: 29783 Days

Day: 19.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,687,933 km

• M1: 245,041 km (0.063 R)
• M2: 372,499 km (0.106 R)
• M3: 519,703 km (0.063 R)
• M4: 896,091 km (0.104 R)
• M5: 927,956 km (0.12 R)
• M6: 1,924,128 km (0.043 R)
• M7: 2,049,491 km (0.064 R)
• M8: 2,134,462 km (0.036 R)
• M9: 2,715,201 km (0.094 R)
• M10: 3,593,939 km (0.109 R)
• M11: 4,010,569 km (0.116 R)
• M12: 4,888,559 km (0.1 R)
• M13: 5,703,568 km (0.107 R)
• M14: 5,823,396 km (0.061 R)
• M15: 6,249,451 km (0.082 R)
• M16: 6,373,019 km (0.06 R)
• M17: 6,875,219 km (0.102 R)
• M18: 7,984,188 km (0.109 R)
• M19: 8,185,547 km (0.074 R)
• M20: 9,358,095 km (0.067 R)
• M21: 10,071,976 km (0.081 R)
• M22: 11,703,191 km (0.098 R)
• M23: 12,008,520 km (0.111 R)
• M24: 12,393,735 km (0.098 R)
• M25: 13,653,648 km (0.061 R)
• M26: 14,055,767 km (0.111 R)
• M27: 14,380,245 km (0.089 R)
• M28: 14,707,116 km (0.041 R)
• M29: 16,719,208 km (0.118 R)
• M30: 17,844,632 km (0.079 R)
• M31: 19,083,752 km (0.053 R)
• M32: 19,804,215 km (0.093 R)
• M33: 19,985,677 km (0.092 R)
• M34: 20,625,208 km (0.117 R)
• M35: 21,271,620 km (0.086 R)
• M36: 22,112,211 km (0.091 R)
• M37: 24,309,355 km (0.12 R)
• M38: 24,893,983 km (0.07 R)
• M39: 26,775,326 km (0.114 R)
• M40: 26,875,557 km (0.094 R)
• M41: 27,177,146 km (0.078 R)
• M42: 28,190,522 km (0.043 R)
• M43: 28,292,548 km (0.077 R)
• M44: 28,496,898 km (0.08 R)
• M45: 29,113,092 km (0.057 R)
• M46: 31,833,230 km (0.111 R)
• M47: 32,472,462 km (0.074 R)
• M48: 32,900,910 km (0.059 R)
• M49: 33,439,163 km (0.11 R)
• M50: 35,071,276 km (0.092 R)
• M51: 36,173,663 km (0.039 R)
• M52: 36,617,669 km (0.081 R)
• M53: 37,063,620 km (0.087 R)
• M54: 37,175,370 km (0.119 R)
• M55: 37,960,908 km (0.118 R)
• M56: 40,695,258 km (0.111 R)
• M57: 40,925,938 km (0.11 R)
• M58: 42,904,520 km (0.033 R)
• M59: 43,139,388 km (0.12 R)
• M60: 43,374,556 km (0.052 R)
• M61: 47,317,059 km (0.101 R)
• M62: 47,681,180 km (0.094 R)
• M63: 49,884,906 km (0.091 R)
• M64: 51,372,358 km (0.1 R)
• M65: 51,996,480 km (0.069 R)
• M66: 55,026,884 km (0.075 R)
• M67: 57,854,583 km (0.1 R)
• M68: 60,597,609 km (0.049 R)
• M69: 61,124,792 km (0.029 R)
• M70: 61,786,015 km (0.108 R)
• M71: 62,582,624 km (0.09 R)
• M72: 63,917,785 km (0.042 R)
• M73: 64,723,369 km (0.069 R)
• M74: 65,262,221 km (0.064 R)
• M75: 66,209,026 km (0.053 R)
• M76: 68,938,888 km (0.044 R)
• M77: 69,213,848 km (0.08 R)
• M78: 70,732,865 km (0.097 R)
• M79: 70,871,542 km (0.06 R)
• M80: 72,542,251 km (0.054 R)
• M81: 74,366,747 km (0.048 R)
• M82: 75,213,920 km (0.064 R)
• M83: 76,490,588 km (0.058 R)
• M84: 76,632,856 km (0.117 R)
• M85: 81,523,210 km (0.117 R)
• M86: 83,126,899 km (0.104 R)
• M87: 85,330,476 km (0.079 R)
• M88: 88,596,945 km (0.118 R)
• M89: 93,724,861 km (0.062 R)
• M90: 95,251,358 km (0.048 R)
• M91: 96,478,360 km (0.082 R)
• M92: 97,093,805 km (0.117 R)
• M93: 99,258,337 km (0.056 R)
• M94: 103,320,069 km (0.045 R)
• M95: 104,896,681 km (0.077 R)
• M96: 105,054,806 km (0.043 R)
• M97: 105,371,205 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 14,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit