🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.62 AU - 0.84 AU

Year: 285 Days

Day: 23.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,140,940 km

• M1: 283,338 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.95 AU - 0.99 AU

Year: 436 Days

Day: 43.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.1

Radius: 8.6

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.33 AU - 5.31 AU

Year: 4099 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,140,940 km

• M1: 109,506 km (0.039 R)
• M2: 181,462 km (0.065 R)
• M3: 323,431 km (0.068 R)
• M4: 414,386 km (0.112 R)
• M5: 501,302 km (0.092 R)
• M6: 625,319 km (0.046 R)
• M7: 776,563 km (0.072 R)
• M8: 878,738 km (0.025 R)
• M9: 1,508,695 km (0.115 R)
• M10: 1,682,078 km (0.104 R)
• M11: 1,954,347 km (0.091 R)
• M12: 2,314,429 km (0.099 R)
• M13: 2,376,512 km (0.097 R)
• M14: 2,553,187 km (0.111 R)
• M15: 2,760,679 km (0.094 R)
• M16: 2,826,652 km (0.105 R)
• M17: 3,014,098 km (0.09 R)
• M18: 3,082,165 km (0.093 R)
• M19: 3,331,096 km (0.06 R)
• M20: 3,401,407 km (0.12 R)
• M21: 3,702,398 km (0.12 R)
• M22: 3,804,573 km (0.108 R)
• M23: 4,453,229 km (0.113 R)
• M24: 4,515,313 km (0.109 R)
• M25: 4,624,669 km (0.068 R)
• M26: 4,687,500 km (0.107 R)
• M27: 5,249,988 km (0.094 R)
• M28: 5,597,803 km (0.081 R)
• M29: 5,867,827 km (0.099 R)
• M30: 6,124,836 km (0.061 R)
• M31: 6,228,657 km (0.111 R)
• M32: 6,315,573 km (0.092 R)
• M33: 6,420,591 km (0.084 R)
• M34: 6,703,181 km (0.082 R)
• M35: 6,810,293 km (0.105 R)
• M36: 7,153,022 km (0.076 R)
• M37: 7,446,084 km (0.062 R)
• M38: 7,594,186 km (0.084 R)
• M39: 7,799,285 km (0.069 R)
• M40: 8,157,871 km (0.076 R)
• M41: 8,272,313 km (0.083 R)
• M42: 8,638,080 km (0.108 R)
• M43: 8,930,544 km (0.079 R)
• M44: 9,385,322 km (0.118 R)
• M45: 9,746,451 km (0.101 R)
• M46: 9,807,188 km (0.064 R)
• M47: 9,928,811 km (0.111 R)
• M48: 10,010,192 km (0.075 R)
• M49: 10,317,466 km (0.102 R)
• M50: 10,482,622 km (0.067 R)
• M51: 10,586,293 km (0.068 R)
• M52: 10,648,526 km (0.071 R)
• M53: 10,899,252 km (0.103 R)
• M54: 11,088,493 km (0.076 R)
• M55: 11,151,773 km (0.082 R)
• M56: 11,641,407 km (0.028 R)
• M57: 11,986,081 km (0.113 R)
• M58: 12,116,231 km (0.118 R)
• M59: 12,597,487 km (0.118 R)
• M60: 12,951,436 km (0.072 R)
• M61: 13,062,736 km (0.101 R)
• M62: 13,330,965 km (0.038 R)
• M63: 13,465,903 km (0.102 R)
• M64: 13,782,302 km (0.101 R)
• M65: 13,918,735 km (0.094 R)
• M66: 14,192,799 km (0.083 R)
• M67: 14,468,657 km (0.073 R)
• M68: 14,699,936 km (0.078 R)
• M69: 14,792,836 km (0.1 R)
• M70: 14,955,748 km (0.115 R)
• M71: 15,566,257 km (0.046 R)
• M72: 15,660,952 km (0.099 R)
• M73: 15,898,364 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 12.5

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.35 AU - 6.05 AU

Year: 6213 Days

Day: 9.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,140,940 km

• M1: 189,989 km (0.051 R)
• M2: 490,681 km (0.073 R)
• M3: 640,877 km (0.068 R)
• M4: 808,726 km (0.084 R)
• M5: 938,278 km (0.114 R)
• M6: 1,146,668 km (0.078 R)
• M7: 1,528,591 km (0.061 R)
• M8: 1,642,734 km (0.11 R)
• M9: 1,726,210 km (0.042 R)
• M10: 2,294,383 km (0.108 R)
• M11: 2,560,816 km (0.11 R)
• M12: 2,717,595 km (0.088 R)
• M13: 3,549,658 km (0.045 R)
• M14: 3,948,636 km (0.103 R)
• M15: 4,176,773 km (0.064 R)
• M16: 4,693,633 km (0.075 R)
• M17: 5,082,588 km (0.033 R)
• M18: 5,456,732 km (0.094 R)
• M19: 5,943,523 km (0.116 R)
• M20: 6,100,152 km (0.109 R)
• M21: 6,178,990 km (0.065 R)
• M22: 6,258,128 km (0.107 R)
• M23: 6,767,658 km (0.073 R)
• M24: 7,346,452 km (0.099 R)
• M25: 7,798,238 km (0.106 R)
• M26: 8,346,364 km (0.118 R)
• M27: 8,699,116 km (0.089 R)
• M28: 8,817,747 km (0.107 R)
• M29: 9,267,588 km (0.086 R)
• M30: 9,848,028 km (0.044 R)
• M31: 9,940,928 km (0.107 R)
• M32: 10,189,560 km (0.101 R)
• M33: 10,377,604 km (0.064 R)
• M34: 10,756,984 km (0.111 R)
• M35: 11,237,493 km (0.093 R)
• M36: 11,561,821 km (0.113 R)
• M37: 12,319,534 km (0.035 R)
• M38: 12,856,142 km (0.084 R)
• M39: 14,021,808 km (0.072 R)
• M40: 14,371,119 km (0.098 R)
• M41: 14,476,436 km (0.029 R)
• M42: 15,292,642 km (0.119 R)
• M43: 15,436,107 km (0.084 R)
• M44: 15,796,787 km (0.101 R)
• M45: 15,941,897 km (0.108 R)
• M46: 16,453,073 km (0.098 R)
• M47: 16,858,483 km (0.075 R)
• M48: 17,304,434 km (0.119 R)
• M49: 17,416,633 km (0.107 R)
• M50: 17,679,177 km (0.099 R)
• M51: 18,018,764 km (0.104 R)
• M52: 18,284,301 km (0.098 R)
• M53: 18,589,480 km (0.087 R)
• M54: 19,204,627 km (0.108 R)
• M55: 19,320,864 km (0.083 R)
• M56: 19,983,284 km (0.101 R)
• M57: 20,218,751 km (0.11 R)
• M58: 21,893,499 km (0.106 R)
• M59: 22,502,362 km (0.045 R)
• M60: 23,240,478 km (0.028 R)
• M61: 23,571,089 km (0.12 R)
• M62: 24,069,849 km (0.118 R)
• M63: 24,153,324 km (0.097 R)
• M64: 24,236,800 km (0.076 R)
• M65: 24,320,575 km (0.105 R)
• M66: 24,530,161 km (0.081 R)
• M67: 25,672,191 km (0.079 R)
• M68: 25,800,247 km (0.113 R)
• M69: 26,486,303 km (0.066 R)
• M70: 26,658,789 km (0.037 R)
• M71: 27,396,008 km (0.093 R)
• M72: 27,832,684 km (0.107 R)
• M73: 27,920,348 km (0.097 R)
• M74: 28,315,885 km (0.058 R)
• M75: 28,624,805 km (0.102 R)
• M76: 28,757,498 km (0.119 R)
• M77: 28,890,341 km (0.061 R)
• M78: 28,979,202 km (0.04 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: 457 - 10,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit