🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.77 AU - 0.81 AU

Year: 259 Days

Day: 13.5 Hours

Environment

Temp: 95 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.94 AU - 1.4 AU

Year: 467 Days

Day: 35.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.2

Radius: 13.7

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.69 AU - 7.07 AU

Year: 5946 Days

Day: 8 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 44,673,134 km

• M1: 172,786 km (0.038 R)
• M2: 466,446 km (0.07 R)
• M3: 619,485 km (0.079 R)
• M4: 725,250 km (0.11 R)
• M5: 1,097,300 km (0.09 R)
• M6: 1,678,339 km (0.09 R)
• M7: 1,913,207 km (0.068 R)
• M8: 2,363,796 km (0.082 R)
• M9: 2,574,879 km (0.1 R)
• M10: 3,187,482 km (0.056 R)
• M11: 3,480,993 km (0.071 R)
• M12: 3,580,775 km (0.049 R)
• M13: 3,722,145 km (0.066 R)
• M14: 3,927,393 km (0.09 R)
• M15: 4,031,513 km (0.067 R)
• M16: 4,263,689 km (0.117 R)
• M17: 4,349,259 km (0.078 R)
• M18: 4,478,811 km (0.058 R)
• M19: 4,653,391 km (0.079 R)
• M20: 4,964,555 km (0.11 R)
• M21: 5,213,935 km (0.105 R)
• M22: 5,444,166 km (0.09 R)
• M23: 5,677,838 km (0.085 R)
• M24: 5,796,020 km (0.093 R)
• M25: 5,986,608 km (0.066 R)
• M26: 6,521,869 km (0.092 R)
• M27: 6,945,979 km (0.11 R)
• M28: 7,225,278 km (0.113 R)
• M29: 7,430,825 km (0.119 R)
• M30: 7,560,228 km (0.115 R)
• M31: 8,245,386 km (0.092 R)
• M32: 8,649,749 km (0.04 R)
• M33: 9,590,271 km (0.063 R)
• M34: 9,788,039 km (0.088 R)
• M35: 10,187,465 km (0.094 R)
• M36: 10,447,167 km (0.1 R)
• M37: 10,621,598 km (0.036 R)
• M38: 11,388,288 km (0.117 R)
• M39: 11,597,725 km (0.119 R)
• M40: 12,602,573 km (0.098 R)
• M41: 12,881,424 km (0.116 R)
• M42: 13,382,427 km (0.068 R)
• M43: 13,825,835 km (0.034 R)
• M44: 14,081,498 km (0.087 R)
• M45: 14,435,596 km (0.1 R)
• M46: 15,054,183 km (0.119 R)
• M47: 15,218,292 km (0.033 R)
• M48: 15,747,869 km (0.117 R)
• M49: 16,723,097 km (0.08 R)
• M50: 17,752,480 km (0.053 R)
• M51: 18,135,002 km (0.08 R)
• M52: 18,450,055 km (0.119 R)
• M53: 18,555,521 km (0.101 R)
• M54: 18,731,598 km (0.097 R)
• M55: 18,837,663 km (0.109 R)
• M56: 19,620,808 km (0.057 R)
• M57: 19,980,292 km (0.092 R)
• M58: 20,160,856 km (0.11 R)
• M59: 20,342,019 km (0.107 R)
• M60: 20,596,485 km (0.076 R)
• M61: 20,888,650 km (0.104 R)
• M62: 21,071,907 km (0.095 R)
• M63: 21,255,763 km (0.105 R)
• M64: 21,959,172 km (0.107 R)
• M65: 22,108,321 km (0.077 R)
• M66: 22,557,564 km (0.062 R)
• M67: 26,575,463 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.4

Radius: 8.5

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.48 AU - 9.82 AU

Year: 9386 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,673,134 km

• M1: 126,410 km (0.07 R)
• M2: 314,455 km (0.095 R)
• M3: 589,116 km (0.101 R)
• M4: 696,378 km (0.107 R)
• M5: 1,494,034 km (0.105 R)
• M6: 1,622,090 km (0.096 R)
• M7: 1,958,386 km (0.03 R)
• M8: 2,075,371 km (0.095 R)
• M9: 2,490,505 km (0.098 R)
• M10: 2,772,946 km (0.056 R)
• M11: 3,312,546 km (0.099 R)
• M12: 3,368,346 km (0.071 R)
• M13: 3,452,719 km (0.076 R)
• M14: 4,002,641 km (0.113 R)
• M15: 4,242,296 km (0.114 R)
• M16: 4,394,587 km (0.119 R)
• M17: 4,925,809 km (0.106 R)
• M18: 5,182,818 km (0.066 R)
• M19: 5,247,744 km (0.088 R)
• M20: 5,576,709 km (0.102 R)
• M21: 5,777,171 km (0.076 R)
• M22: 5,878,448 km (0.082 R)
• M23: 6,219,980 km (0.082 R)
• M24: 6,393,065 km (0.068 R)
• M25: 6,850,984 km (0.109 R)
• M26: 7,392,229 km (0.085 R)
• M27: 7,947,387 km (0.117 R)
• M28: 8,592,752 km (0.1 R)
• M29: 8,747,137 km (0.075 R)
• M30: 9,652,204 km (0.066 R)
• M31: 9,812,573 km (0.115 R)
• M32: 10,014,381 km (0.101 R)
• M33: 10,504,314 km (0.109 R)
• M34: 11,380,508 km (0.088 R)
• M35: 11,763,180 km (0.088 R)
• M36: 12,150,040 km (0.038 R)
• M37: 12,892,195 km (0.069 R)
• M38: 14,055,468 km (0.09 R)
• M39: 14,146,423 km (0.112 R)
• M40: 14,283,156 km (0.027 R)
• M41: 14,511,891 km (0.12 R)
• M42: 14,741,823 km (0.052 R)
• M43: 14,880,500 km (0.119 R)
• M44: 15,298,776 km (0.063 R)
• M45: 15,486,072 km (0.104 R)
• M46: 15,579,870 km (0.059 R)
• M47: 17,399,280 km (0.084 R)
• M48: 17,643,722 km (0.075 R)
• M49: 18,135,899 km (0.114 R)
• M50: 18,632,564 km (0.104 R)
• M51: 19,183,982 km (0.116 R)
• M52: 19,690,072 km (0.108 R)
• M53: 19,893,674 km (0.114 R)
• M54: 20,405,898 km (0.041 R)
• M55: 20,663,655 km (0.116 R)
• M56: 21,547,928 km (0.09 R)
• M57: 22,391,510 km (0.105 R)
• M58: 23,407,280 km (0.079 R)
• M59: 23,514,990 km (0.091 R)
• M60: 23,839,468 km (0.088 R)
• M61: 23,947,926 km (0.056 R)
• M62: 24,438,009 km (0.11 R)
• M63: 24,656,871 km (0.081 R)
• M64: 25,096,539 km (0.12 R)
• M65: 25,317,345 km (0.078 R)
• M66: 25,538,900 km (0.117 R)
• M67: 25,594,401 km (0.078 R)
• M68: 25,761,053 km (0.092 R)
• M69: 26,768,445 km (0.117 R)
• M70: 27,277,077 km (0.085 R)
• M71: 28,303,768 km (0.085 R)
• M72: 29,343,024 km (0.102 R)
• M73: 29,401,218 km (0.084 R)
• M74: 29,575,649 km (0.105 R)
• M75: 31,935,854 km (0.112 R)
• M76: 33,867,013 km (0.073 R)
• M77: 33,927,899 km (0.071 R)
• M78: 34,662,275 km (0.057 R)
• M79: 35,401,887 km (0.106 R)
• M80: 35,773,638 km (0.11 R)
• M81: 36,146,735 km (0.1 R)
• M82: 36,833,988 km (0.058 R)
• M83: 38,411,946 km (0.117 R)
• M84: 38,602,833 km (0.106 R)
• M85: 38,857,748 km (0.053 R)
• M86: 40,528,606 km (0.071 R)
• M87: 42,091,455 km (0.105 R)
• M88: 42,222,653 km (0.065 R)
• M89: 42,354,000 km (0.083 R)
• M90: 43,012,380 km (0.053 R)
• M91: 43,276,719 km (0.093 R)
• M92: 44,606,345 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 16,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit