🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.4 AU - 0.6 AU

Year: 130 Days

Day: 32 Hours

Environment

Temp: 173 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 40,235,450 km

• M1: 57,296 km (0.046 R)
• M2: 238,309 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.31 AU - 2.07 AU

Year: 806 Days

Day: 39 Hours

Environment

Temp: -47 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,235,450 km

• M1: 20,345 km (0.105 R)
• M2: 685,757 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.71 AU - 2.47 AU

Year: 1109 Days

Day: 41 Hours

Environment

Temp: -72 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,235,450 km

• M1: 1,097,151 km (0.065 R)
• M2: 1,210,845 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.13 AU - 3.53 AU

Year: 1748 Days

Day: 20.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.75 AU - 4.47 AU

Year: 2518 Days

Day: 13.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.9

Radius: 8.6

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.32 AU - 8.6 AU

Year: 6740 Days

Day: 7.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,235,450 km

• M1: 109,954 km (0.117 R)
• M2: 275,410 km (0.093 R)
• M3: 349,760 km (0.105 R)
• M4: 465,698 km (0.06 R)
• M5: 659,427 km (0.098 R)
• M6: 835,953 km (0.086 R)
• M7: 937,530 km (0.086 R)
• M8: 1,090,269 km (0.09 R)
• M9: 1,454,989 km (0.094 R)
• M10: 1,761,814 km (0.09 R)
• M11: 2,393,716 km (0.074 R)
• M12: 2,562,013 km (0.1 R)
• M13: 2,999,886 km (0.029 R)
• M14: 3,204,536 km (0.074 R)
• M15: 3,895,080 km (0.048 R)
• M16: 3,993,814 km (0.086 R)
• M17: 4,269,972 km (0.068 R)
• M18: 4,474,622 km (0.104 R)
• M19: 4,761,401 km (0.112 R)
• M20: 4,840,688 km (0.102 R)
• M21: 5,162,174 km (0.114 R)
• M22: 5,352,911 km (0.07 R)
• M23: 5,797,665 km (0.102 R)
• M24: 6,574,976 km (0.093 R)
• M25: 7,111,284 km (0.115 R)
• M26: 7,692,771 km (0.072 R)
• M27: 7,817,087 km (0.075 R)
• M28: 7,910,735 km (0.104 R)
• M29: 8,162,509 km (0.097 R)
• M30: 8,384,961 km (0.077 R)
• M31: 8,933,386 km (0.1 R)
• M32: 9,593,562 km (0.063 R)
• M33: 10,890,875 km (0.111 R)
• M34: 11,524,422 km (0.106 R)
• M35: 11,774,100 km (0.027 R)
• M36: 12,900,872 km (0.088 R)
• M37: 13,085,924 km (0.077 R)
• M38: 13,383,624 km (0.094 R)
• M39: 13,796,813 km (0.101 R)
• M40: 13,985,905 km (0.088 R)
• M41: 14,867,186 km (0.114 R)
• M42: 14,944,678 km (0.053 R)
• M43: 15,451,515 km (0.12 R)
• M44: 16,043,474 km (0.115 R)
• M45: 16,202,646 km (0.117 R)
• M46: 17,087,069 km (0.12 R)
• M47: 17,494,125 km (0.116 R)
• M48: 19,492,902 km (0.101 R)
• M49: 19,790,302 km (0.119 R)
• M50: 20,003,778 km (0.091 R)
• M51: 20,691,779 km (0.095 R)
• M52: 22,268,092 km (0.061 R)
• M53: 22,356,803 km (0.102 R)
• M54: 23,791,896 km (0.105 R)
• M55: 24,612,290 km (0.089 R)
• M56: 24,749,921 km (0.077 R)
• M57: 25,349,210 km (0.096 R)
• M58: 25,441,960 km (0.103 R)
• M59: 25,534,711 km (0.028 R)
• M60: 25,860,086 km (0.083 R)
• M61: 26,093,459 km (0.098 R)
• M62: 26,656,396 km (0.098 R)
• M63: 28,081,016 km (0.11 R)
• M64: 28,609,546 km (0.074 R)
• M65: 29,141,366 km (0.069 R)
• M66: 29,432,932 km (0.057 R)
• M67: 29,578,940 km (0.113 R)
• M68: 29,920,921 km (0.054 R)
• M69: 30,214,880 km (0.1 R)
• M70: 30,460,670 km (0.088 R)
• M71: 31,599,857 km (0.116 R)
• M72: 32,651,979 km (0.093 R)
• M73: 32,803,223 km (0.076 R)
• M74: 33,359,876 km (0.108 R)
• M75: 33,613,894 km (0.071 R)
• M76: 33,715,620 km (0.073 R)
• M77: 33,817,646 km (0.064 R)
• M78: 34,175,035 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.5

Radius: 13.7

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.3 AU - 9.78 AU

Year: 8369 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,235,450 km

• M1: 223,050 km (0.099 R)
• M2: 348,114 km (0.115 R)
• M3: 659,278 km (0.105 R)
• M4: 976,874 km (0.067 R)
• M5: 1,128,417 km (0.092 R)
• M6: 1,306,737 km (0.055 R)
• M7: 2,091,827 km (0.099 R)
• M8: 2,291,690 km (0.097 R)
• M9: 2,591,634 km (0.105 R)
• M10: 2,929,276 km (0.079 R)
• M11: 3,204,536 km (0.078 R)
• M12: 4,560,940 km (0.076 R)
• M13: 5,148,560 km (0.097 R)
• M14: 5,390,310 km (0.087 R)
• M15: 5,760,116 km (0.084 R)
• M16: 5,853,914 km (0.096 R)
• M17: 6,622,548 km (0.1 R)
• M18: 7,052,193 km (0.091 R)
• M19: 7,490,964 km (0.091 R)
• M20: 7,593,588 km (0.061 R)
• M21: 7,696,661 km (0.039 R)
• M22: 8,183,602 km (0.1 R)
• M23: 8,430,887 km (0.107 R)
• M24: 8,573,304 km (0.106 R)
• M25: 9,078,048 km (0.099 R)
• M26: 9,224,055 km (0.113 R)
• M27: 9,334,159 km (0.032 R)
• M28: 9,629,765 km (0.027 R)
• M29: 10,003,610 km (0.104 R)
• M30: 10,154,404 km (0.118 R)
• M31: 10,650,172 km (0.058 R)
• M32: 11,546,412 km (0.073 R)
• M33: 11,744,480 km (0.091 R)
• M34: 12,833,553 km (0.12 R)
• M35: 13,369,412 km (0.049 R)
• M36: 13,786,641 km (0.111 R)
• M37: 13,954,789 km (0.05 R)
• M38: 15,150,524 km (0.058 R)
• M39: 15,280,675 km (0.072 R)
• M40: 15,411,124 km (0.116 R)
• M41: 15,498,190 km (0.104 R)
• M42: 15,629,387 km (0.044 R)
• M43: 16,512,613 km (0.067 R)
• M44: 17,913,447 km (0.097 R)
• M45: 18,512,288 km (0.042 R)
• M46: 18,930,713 km (0.111 R)
• M47: 20,014,250 km (0.103 R)
• M48: 20,109,544 km (0.054 R)
• M49: 21,311,862 km (0.108 R)
• M50: 22,191,947 km (0.071 R)
• M51: 22,488,001 km (0.102 R)
• M52: 23,434,058 km (0.101 R)
• M53: 23,785,912 km (0.112 R)
• M54: 24,240,989 km (0.11 R)
• M55: 24,494,856 km (0.094 R)
• M56: 24,596,732 km (0.059 R)
• M57: 24,800,933 km (0.042 R)
• M58: 25,210,832 km (0.114 R)
• M59: 25,365,067 km (0.092 R)
• M60: 25,674,735 km (0.1 R)
• M61: 26,506,349 km (0.089 R)
• M62: 26,663,277 km (0.059 R)
• M63: 27,929,623 km (0.102 R)
• M64: 28,731,169 km (0.119 R)
• M65: 29,920,322 km (0.084 R)
• M66: 30,466,205 km (0.063 R)
• M67: 31,789,697 km (0.088 R)
• M68: 32,123,450 km (0.092 R)
• M69: 32,963,143 km (0.042 R)
• M70: 33,470,429 km (0.115 R)
• M71: 33,583,525 km (0.119 R)
• M72: 33,696,621 km (0.056 R)
• M73: 33,923,412 km (0.094 R)
• M74: 34,378,488 km (0.082 R)
• M75: 35,179,884 km (0.116 R)
• M76: 36,103,053 km (0.062 R)
• M77: 36,859,120 km (0.077 R)
• M78: 37,092,792 km (0.071 R)
• M79: 37,385,705 km (0.057 R)
• M80: 38,386,963 km (0.113 R)
• M81: 39,935,301 km (0.117 R)
• M82: 40,055,279 km (0.047 R)
• M83: 40,235,395 km (0.066 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: 294 - 17,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit