🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.79 AU - 0.89 AU

Year: 273 Days

Day: 18.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.63 AU - 2.41 AU

Year: 1019 Days

Day: 39.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.36 AU - 2.96 AU

Year: 1539 Days

Day: 17.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.77 AU - 3.85 AU

Year: 2136 Days

Day: 43.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,546,488 km

• M1: 746,493 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.6

Radius: 10.5

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.19 AU - 6.59 AU

Year: 5730 Days

Day: 14.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 15,546,488 km

• M1: 167,101 km (0.092 R)
• M2: 490,681 km (0.098 R)
• M3: 601,383 km (0.072 R)
• M4: 763,548 km (0.076 R)
• M5: 1,034,918 km (0.058 R)
• M6: 1,354,609 km (0.065 R)
• M7: 1,628,672 km (0.077 R)
• M8: 1,704,817 km (0.09 R)
• M9: 1,782,309 km (0.071 R)
• M10: 1,981,125 km (0.095 R)
• M11: 2,145,682 km (0.12 R)
• M12: 2,314,728 km (0.11 R)
• M13: 2,733,901 km (0.107 R)
• M14: 3,034,593 km (0.066 R)
• M15: 3,370,290 km (0.085 R)
• M16: 3,542,777 km (0.064 R)
• M17: 4,235,116 km (0.093 R)
• M18: 4,583,380 km (0.033 R)
• M19: 5,307,732 km (0.11 R)
• M20: 5,683,223 km (0.115 R)
• M21: 6,037,620 km (0.101 R)
• M22: 6,217,437 km (0.084 R)
• M23: 6,368,830 km (0.091 R)
• M24: 6,613,423 km (0.048 R)
• M25: 7,111,883 km (0.072 R)
• M26: 7,238,443 km (0.083 R)
• M27: 7,365,750 km (0.109 R)
• M28: 7,817,237 km (0.109 R)
• M29: 9,121,880 km (0.106 R)
• M30: 9,293,917 km (0.071 R)
• M31: 10,135,256 km (0.094 R)
• M32: 10,456,891 km (0.12 R)
• M33: 11,183,937 km (0.101 R)
• M34: 11,553,743 km (0.104 R)
• M35: 11,665,343 km (0.094 R)
• M36: 11,777,392 km (0.104 R)
• M37: 12,115,632 km (0.059 R)
• M38: 12,191,329 km (0.067 R)
• M39: 12,495,312 km (0.046 R)
• M40: 12,686,647 km (0.096 R)
• M41: 12,840,434 km (0.098 R)
• M42: 12,994,819 km (0.089 R)
• M43: 13,344,429 km (0.045 R)
• M44: 13,973,488 km (0.04 R)
• M45: 14,491,845 km (0.096 R)
• M46: 14,894,862 km (0.098 R)
• M47: 16,376,180 km (0.056 R)
• M48: 16,711,728 km (0.089 R)
• M49: 17,007,184 km (0.049 R)
• M50: 17,091,856 km (0.112 R)
• M51: 17,346,920 km (0.082 R)
• M52: 17,860,789 km (0.104 R)
• M53: 18,947,468 km (0.106 R)
• M54: 20,144,999 km (0.112 R)
• M55: 20,369,545 km (0.088 R)
• M56: 20,685,197 km (0.111 R)
• M57: 22,102,487 km (0.111 R)
• M58: 23,033,285 km (0.093 R)
• M59: 23,174,057 km (0.118 R)
• M60: 23,503,621 km (0.08 R)
• M61: 24,024,670 km (0.036 R)
• M62: 24,597,331 km (0.045 R)
• M63: 24,837,286 km (0.086 R)
• M64: 24,933,477 km (0.11 R)
• M65: 26,440,376 km (0.071 R)
• M66: 26,883,336 km (0.03 R)
• M67: 27,976,447 km (0.058 R)
• M68: 28,176,909 km (0.058 R)
• M69: 29,694,429 km (0.087 R)
• M70: 31,134,758 km (0.098 R)
• M71: 31,342,399 km (0.108 R)
• M72: 31,602,550 km (0.112 R)
• M73: 32,755,800 km (0.104 R)
• M74: 32,861,416 km (0.072 R)
• M75: 33,125,756 km (0.057 R)
• M76: 33,390,694 km (0.09 R)
• M77: 34,189,995 km (0.103 R)
• M78: 34,941,724 km (0.113 R)
• M79: 35,427,768 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.7

Radius: 8.4

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.78 AU - 10.94 AU

Year: 9356 Days

Day: 9.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 15,546,488 km

• M1: 148,102 km (0.099 R)
• M2: 607,517 km (0.057 R)
• M3: 667,805 km (0.076 R)
• M4: 1,654,702 km (0.106 R)
• M5: 1,796,670 km (0.078 R)
• M6: 1,897,350 km (0.116 R)
• M7: 2,057,868 km (0.059 R)
• M8: 2,163,484 km (0.108 R)
• M9: 2,331,333 km (0.098 R)
• M10: 2,516,087 km (0.111 R)
• M11: 2,756,939 km (0.107 R)
• M12: 3,206,481 km (0.035 R)
• M13: 3,260,934 km (0.102 R)
• M14: 3,398,265 km (0.102 R)
• M15: 3,736,057 km (0.034 R)
• M16: 3,938,014 km (0.063 R)
• M17: 4,642,172 km (0.082 R)
• M18: 5,048,330 km (0.116 R)
• M19: 5,384,925 km (0.103 R)
• M20: 5,613,211 km (0.074 R)
• M21: 5,861,544 km (0.11 R)
• M22: 5,945,019 km (0.094 R)
• M23: 6,012,189 km (0.107 R)
• M24: 6,819,868 km (0.107 R)
• M25: 7,209,570 km (0.057 R)
• M26: 7,515,797 km (0.112 R)
• M27: 7,661,356 km (0.093 R)
• M28: 7,881,414 km (0.108 R)
• M29: 8,047,917 km (0.07 R)
• M30: 8,159,517 km (0.038 R)
• M31: 9,206,403 km (0.104 R)
• M32: 9,775,473 km (0.089 R)
• M33: 10,416,500 km (0.112 R)
• M34: 10,477,236 km (0.119 R)
• M35: 10,538,272 km (0.111 R)
• M36: 10,599,308 km (0.037 R)
• M37: 11,071,140 km (0.099 R)
• M38: 11,466,078 km (0.096 R)
• M39: 12,592,251 km (0.054 R)
• M40: 13,597,998 km (0.104 R)
• M41: 13,864,581 km (0.099 R)
• M42: 14,515,930 km (0.08 R)
• M43: 15,453,909 km (0.106 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 17,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit