🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.55 AU - 3.91 AU

Year: 2580 Days

Day: 33.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.94 AU - 4.92 AU

Year: 3339 Days

Day: 17.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.6

Radius: 13.8

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.28 AU - 5.34 AU

Year: 4382 Days

Day: 7.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 46,604,097 km

• M1: 195,824 km (0.052 R)
• M2: 332,706 km (0.113 R)
• M3: 467,643 km (0.059 R)
• M4: 642,373 km (0.115 R)
• M5: 825,331 km (0.098 R)
• M6: 1,064,090 km (0.118 R)
• M7: 1,346,830 km (0.11 R)
• M8: 1,513,631 km (0.05 R)
• M9: 1,698,684 km (0.103 R)
• M10: 2,788,504 km (0.039 R)
• M11: 3,086,653 km (0.107 R)
• M12: 3,352,638 km (0.065 R)
• M13: 3,466,931 km (0.055 R)
• M14: 3,655,574 km (0.091 R)
• M15: 3,773,307 km (0.106 R)
• M16: 4,058,141 km (0.091 R)
• M17: 4,585,624 km (0.058 R)
• M18: 5,102,035 km (0.091 R)
• M19: 5,400,782 km (0.071 R)
• M20: 5,946,067 km (0.057 R)
• M21: 6,067,839 km (0.081 R)
• M22: 6,278,323 km (0.118 R)
• M23: 6,761,076 km (0.071 R)
• M24: 6,888,234 km (0.074 R)
• M25: 6,979,489 km (0.079 R)
• M26: 7,573,392 km (0.041 R)
• M27: 8,397,228 km (0.083 R)
• M28: 8,514,363 km (0.116 R)
• M29: 8,612,499 km (0.043 R)
• M30: 8,711,084 km (0.118 R)
• M31: 8,948,945 km (0.098 R)
• M32: 10,046,245 km (0.101 R)
• M33: 10,653,014 km (0.049 R)
• M34: 10,971,657 km (0.1 R)
• M35: 11,207,274 km (0.105 R)
• M36: 12,388,200 km (0.065 R)
• M37: 13,677,584 km (0.069 R)
• M38: 13,792,774 km (0.113 R)
• M39: 13,885,076 km (0.038 R)
• M40: 14,725,517 km (0.098 R)
• M41: 15,438,351 km (0.06 R)
• M42: 15,823,266 km (0.087 R)
• M43: 15,944,141 km (0.094 R)
• M44: 16,333,245 km (0.078 R)
• M45: 16,430,933 km (0.082 R)

Asteroid Belt

Center: 7.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.6

Radius: 12.9

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.18 AU - 10.14 AU

Year: 9929 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,604,097 km

• M1: 221,405 km (0.048 R)
• M2: 301,739 km (0.116 R)
• M3: 618,587 km (0.057 R)
• M4: 842,984 km (0.111 R)
• M5: 1,095,356 km (0.107 R)
• M6: 1,231,041 km (0.109 R)
• M7: 1,435,392 km (0.116 R)
• M8: 1,607,130 km (0.118 R)
• M9: 1,901,239 km (0.102 R)
• M10: 2,312,334 km (0.088 R)
• M11: 2,593,279 km (0.075 R)
• M12: 2,885,593 km (0.068 R)
• M13: 3,022,027 km (0.071 R)
• M14: 3,216,803 km (0.111 R)
• M15: 3,560,429 km (0.082 R)
• M16: 3,736,805 km (0.055 R)
• M17: 4,345,669 km (0.119 R)
• M18: 5,723,764 km (0.102 R)
• M19: 6,496,138 km (0.08 R)
• M20: 7,078,522 km (0.057 R)
• M21: 7,677,662 km (0.108 R)
• M22: 8,567,620 km (0.12 R)
• M23: 8,964,802 km (0.087 R)
• M24: 9,735,979 km (0.058 R)
• M25: 10,025,601 km (0.105 R)
• M26: 10,359,952 km (0.073 R)
• M27: 10,825,800 km (0.082 R)
• M28: 11,168,827 km (0.084 R)
• M29: 11,428,529 km (0.1 R)
• M30: 11,777,990 km (0.082 R)
• M31: 12,086,461 km (0.062 R)
• M32: 12,397,774 km (0.075 R)
• M33: 12,937,673 km (0.113 R)
• M34: 13,119,284 km (0.067 R)
• M35: 13,900,933 km (0.099 R)
• M36: 14,087,033 km (0.093 R)
• M37: 15,029,948 km (0.102 R)
• M38: 15,653,772 km (0.09 R)
• M39: 16,139,366 km (0.115 R)
• M40: 16,926,700 km (0.071 R)
• M41: 17,827,578 km (0.067 R)
• M42: 18,029,835 km (0.069 R)
• M43: 19,156,007 km (0.082 R)
• M44: 19,623,351 km (0.058 R)
• M45: 21,691,542 km (0.062 R)
• M46: 21,853,556 km (0.077 R)
• M47: 22,450,751 km (0.051 R)
• M48: 22,614,561 km (0.1 R)
• M49: 22,943,526 km (0.027 R)
• M50: 23,329,190 km (0.077 R)
• M51: 23,828,248 km (0.119 R)
• M52: 23,939,549 km (0.078 R)
• M53: 24,442,946 km (0.097 R)
• M54: 25,062,879 km (0.047 R)
• M55: 25,289,670 km (0.104 R)
• M56: 25,802,192 km (0.106 R)
• M57: 27,069,884 km (0.099 R)
• M58: 27,828,346 km (0.052 R)
• M59: 30,025,340 km (0.1 R)
• M60: 30,507,643 km (0.047 R)
• M61: 31,663,437 km (0.087 R)
• M62: 31,847,292 km (0.109 R)
• M63: 32,277,536 km (0.096 R)
• M64: 32,462,588 km (0.104 R)
• M65: 33,579,935 km (0.044 R)
• M66: 35,470,104 km (0.064 R)
• M67: 35,916,205 km (0.114 R)
• M68: 36,235,895 km (0.103 R)
• M69: 36,492,306 km (0.112 R)
• M70: 36,749,315 km (0.118 R)
• M71: 37,200,652 km (0.087 R)
• M72: 38,043,786 km (0.05 R)
• M73: 38,173,936 km (0.059 R)
• M74: 38,827,529 km (0.118 R)
• M75: 40,477,444 km (0.081 R)
• M76: 40,677,007 km (0.112 R)
• M77: 40,876,870 km (0.12 R)
• M78: 41,210,623 km (0.103 R)
• M79: 41,948,290 km (0.083 R)
• M80: 42,150,247 km (0.079 R)
• M81: 42,352,504 km (0.114 R)
• M82: 42,555,059 km (0.072 R)
• M83: 43,572,773 km (0.109 R)
• M84: 43,709,057 km (0.06 R)
• M85: 46,534,512 km (0.025 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 20,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit