🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.38 AU - 1.82 AU

Year: 767 Days

Day: 20.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.69 AU - 4.05 AU

Year: 2883 Days

Day: 30.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 11

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.79 AU - 10.99 AU

Year: 11780 Days

Day: 10.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,062,677 km

• M1: 141,669 km (0.066 R)
• M2: 303,983 km (0.117 R)
• M3: 408,103 km (0.101 R)
• M4: 511,924 km (0.081 R)
• M5: 732,581 km (0.058 R)
• M6: 923,916 km (0.112 R)
• M7: 1,220,120 km (0.108 R)
• M8: 1,796,072 km (0.115 R)
• M9: 2,223,174 km (0.111 R)
• M10: 2,593,429 km (0.096 R)
• M11: 2,921,946 km (0.089 R)
• M12: 3,232,511 km (0.119 R)
• M13: 4,020,742 km (0.075 R)
• M14: 4,296,451 km (0.09 R)
• M15: 4,436,624 km (0.116 R)
• M16: 5,347,226 km (0.101 R)
• M17: 5,765,951 km (0.078 R)
• M18: 5,843,293 km (0.097 R)
• M19: 6,274,583 km (0.112 R)
• M20: 6,473,997 km (0.103 R)
• M21: 6,920,248 km (0.117 R)
• M22: 7,292,896 km (0.094 R)
• M23: 7,376,671 km (0.103 R)
• M24: 8,581,831 km (0.09 R)
• M25: 8,670,244 km (0.037 R)
• M26: 8,847,966 km (0.087 R)
• M27: 8,982,155 km (0.109 R)
• M28: 9,071,914 km (0.111 R)
• M29: 10,079,456 km (0.104 R)
• M30: 10,313,427 km (0.092 R)
• M31: 11,170,473 km (0.114 R)
• M32: 11,705,435 km (0.076 R)
• M33: 12,050,258 km (0.114 R)
• M34: 13,514,223 km (0.056 R)
• M35: 13,668,907 km (0.091 R)
• M36: 15,033,838 km (0.066 R)
• M37: 16,994,318 km (0.078 R)
• M38: 17,161,269 km (0.074 R)
• M39: 18,117,948 km (0.094 R)
• M40: 18,803,555 km (0.05 R)
• M41: 18,918,745 km (0.102 R)
• M42: 19,672,718 km (0.102 R)
• M43: 21,389,653 km (0.114 R)
• M44: 21,570,068 km (0.098 R)
• M45: 22,114,156 km (0.046 R)
• M46: 22,540,510 km (0.049 R)
• M47: 22,724,066 km (0.105 R)
• M48: 23,463,229 km (0.074 R)
• M49: 24,022,875 km (0.064 R)
• M50: 25,855,748 km (0.109 R)
• M51: 26,433,645 km (0.053 R)
• M52: 26,756,626 km (0.07 R)
• M53: 27,276,030 km (0.106 R)
• M54: 27,602,303 km (0.108 R)
• M55: 28,522,928 km (0.051 R)
• M56: 29,119,974 km (0.049 R)
• M57: 30,800,257 km (0.093 R)
• M58: 31,412,860 km (0.115 R)
• M59: 34,818,007 km (0.068 R)
• M60: 35,171,955 km (0.039 R)
• M61: 35,456,042 km (0.102 R)
• M62: 35,527,250 km (0.096 R)
• M63: 36,528,060 km (0.053 R)
• M64: 36,599,867 km (0.103 R)
• M65: 36,743,780 km (0.113 R)
• M66: 37,683,255 km (0.063 R)
• M67: 38,484,501 km (0.063 R)
• M68: 40,549,101 km (0.115 R)
• M69: 42,196,473 km (0.11 R)
• M70: 42,649,455 km (0.102 R)
• M71: 43,789,242 km (0.12 R)
• M72: 44,401,097 km (0.058 R)
• M73: 45,170,030 km (0.116 R)
• M74: 45,633,484 km (0.062 R)
• M75: 46,487,239 km (0.106 R)
• M76: 46,799,001 km (0.064 R)
• M77: 47,189,751 km (0.098 R)
• M78: 47,424,619 km (0.088 R)
• M79: 47,738,476 km (0.107 R)
• M80: 50,274,160 km (0.112 R)
• M81: 51,236,224 km (0.081 R)
• M82: 52,123,489 km (0.09 R)
• M83: 53,423,195 km (0.102 R)
• M84: 53,504,726 km (0.112 R)
• M85: 53,995,107 km (0.113 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: 293 - 15,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit