🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.6 AU - 0.78 AU

Year: 204 Days

Day: 32.8 Hours

Environment

Temp: 147 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,039,124 km

• M1: 140,173 km (0.042 R)
• M2: 426,204 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.58 AU - 2.04 AU

Year: 868 Days

Day: 13.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.7

Radius: 10.3

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.93 AU - 10.85 AU

Year: 9448 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,039,124 km

• M1: 157,975 km (0.036 R)
• M2: 283,488 km (0.03 R)
• M3: 475,123 km (0.08 R)
• M4: 581,487 km (0.103 R)
• M5: 836,850 km (0.1 R)
• M6: 1,182,422 km (0.115 R)
• M7: 1,371,513 km (0.115 R)
• M8: 1,779,616 km (0.034 R)
• M9: 2,064,899 km (0.079 R)
• M10: 2,556,628 km (0.104 R)
• M11: 3,032,349 km (0.12 R)
• M12: 3,109,990 km (0.06 R)
• M13: 3,214,709 km (0.115 R)
• M14: 3,293,996 km (0.115 R)
• M15: 3,617,576 km (0.085 R)
• M16: 4,266,531 km (0.076 R)
• M17: 4,471,181 km (0.107 R)
• M18: 4,559,893 km (0.119 R)
• M19: 4,951,241 km (0.106 R)
• M20: 5,073,911 km (0.03 R)
• M21: 5,259,712 km (0.086 R)
• M22: 5,511,036 km (0.07 R)
• M23: 5,702,072 km (0.066 R)
• M24: 6,123,789 km (0.105 R)
• M25: 6,288,646 km (0.108 R)
• M26: 6,354,918 km (0.111 R)
• M27: 6,521,869 km (0.106 R)
• M28: 6,656,507 km (0.051 R)
• M29: 6,792,043 km (0.104 R)
• M30: 7,031,399 km (0.099 R)
• M31: 7,238,891 km (0.102 R)
• M32: 7,589,100 km (0.1 R)
• M33: 8,821,038 km (0.101 R)
• M34: 9,007,587 km (0.107 R)
• M35: 9,157,634 km (0.114 R)
• M36: 9,346,426 km (0.093 R)
• M37: 9,574,563 km (0.116 R)
• M38: 10,114,312 km (0.113 R)
• M39: 10,624,291 km (0.115 R)
• M40: 11,183,039 km (0.096 R)
• M41: 11,263,672 km (0.079 R)
• M42: 12,453,873 km (0.108 R)
• M43: 13,683,867 km (0.092 R)
• M44: 13,943,120 km (0.111 R)
• M45: 14,160,486 km (0.085 R)
• M46: 14,907,727 km (0.029 R)
• M47: 14,996,588 km (0.098 R)
• M48: 16,670,289 km (0.085 R)
• M49: 17,272,271 km (0.102 R)
• M50: 17,505,793 km (0.037 R)
• M51: 18,688,813 km (0.079 R)
• M52: 20,289,510 km (0.09 R)
• M53: 20,783,333 km (0.115 R)
• M54: 21,933,890 km (0.069 R)
• M55: 22,339,001 km (0.064 R)
• M56: 22,746,506 km (0.066 R)
• M57: 22,899,993 km (0.1 R)
• M58: 23,105,092 km (0.115 R)
• M59: 23,310,939 km (0.115 R)
• M60: 23,465,623 km (0.11 R)
• M61: 23,776,038 km (0.039 R)
• M62: 24,453,418 km (0.083 R)
• M63: 25,242,846 km (0.101 R)
• M64: 26,094,207 km (0.094 R)
• M65: 27,497,585 km (0.1 R)
• M66: 28,098,669 km (0.117 R)
• M67: 30,941,926 km (0.09 R)
• M68: 31,168,716 km (0.118 R)
• M69: 32,081,712 km (0.037 R)
• M70: 32,483,831 km (0.032 R)
• M71: 32,599,022 km (0.107 R)
• M72: 32,714,362 km (0.041 R)
• M73: 33,003,385 km (0.081 R)
• M74: 33,235,112 km (0.108 R)
• M75: 34,696,085 km (0.063 R)
• M76: 34,813,818 km (0.117 R)
• M77: 35,939,392 km (0.031 R)
• M78: 36,237,541 km (0.112 R)
• M79: 36,536,587 km (0.113 R)
• M80: 36,896,370 km (0.103 R)
• M81: 38,957,978 km (0.054 R)
• M82: 39,080,349 km (0.062 R)
• M83: 40,064,404 km (0.116 R)
• M84: 41,931,386 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.6

Radius: 9.5

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.83 AU - 11.15 AU

Year: 9608 Days

Day: 8.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,039,124 km

• M1: 124,166 km (0.086 R)
• M2: 230,231 km (0.062 R)
• M3: 523,742 km (0.117 R)
• M4: 639,232 km (0.101 R)
• M5: 731,982 km (0.067 R)
• M6: 908,957 km (0.071 R)
• M7: 978,968 km (0.083 R)
• M8: 1,087,726 km (0.074 R)
• M9: 1,620,444 km (0.089 R)
• M10: 2,006,107 km (0.078 R)
• M11: 2,289,895 km (0.05 R)
• M12: 2,354,670 km (0.114 R)
• M13: 2,930,622 km (0.073 R)
• M14: 3,054,639 km (0.085 R)
• M15: 3,162,200 km (0.055 R)
• M16: 3,549,060 km (0.038 R)
• M17: 3,989,925 km (0.064 R)
• M18: 4,187,095 km (0.058 R)
• M19: 4,427,947 km (0.09 R)
• M20: 4,839,641 km (0.073 R)
• M21: 5,071,218 km (0.087 R)
• M22: 5,436,536 km (0.112 R)
• M23: 5,721,520 km (0.09 R)
• M24: 5,810,232 km (0.07 R)
• M25: 5,966,711 km (0.094 R)
• M26: 6,034,030 km (0.08 R)
• M27: 6,215,193 km (0.111 R)
• M28: 6,398,002 km (0.056 R)
• M29: 6,536,380 km (0.05 R)
• M30: 6,699,142 km (0.109 R)
• M31: 7,099,765 km (0.085 R)
• M32: 7,195,209 km (0.096 R)
• M33: 7,875,131 km (0.112 R)
• M34: 8,048,365 km (0.026 R)
• M35: 8,222,797 km (0.094 R)
• M36: 8,348,160 km (0.117 R)
• M37: 8,499,553 km (0.045 R)
• M38: 8,933,237 km (0.064 R)
• M39: 10,008,696 km (0.08 R)
• M40: 10,277,224 km (0.12 R)
• M41: 10,385,234 km (0.109 R)
• M42: 10,466,465 km (0.063 R)
• M43: 10,629,826 km (0.1 R)
• M44: 11,486,723 km (0.061 R)
• M45: 11,796,091 km (0.09 R)
• M46: 11,994,458 km (0.117 R)
• M47: 12,193,872 km (0.04 R)
• M48: 12,423,206 km (0.102 R)
• M49: 12,538,246 km (0.062 R)
• M50: 13,709,598 km (0.077 R)
• M51: 13,798,758 km (0.081 R)
• M52: 14,641,144 km (0.07 R)
• M53: 14,762,916 km (0.116 R)
• M54: 15,191,514 km (0.075 R)
• M55: 15,438,201 km (0.117 R)
• M56: 15,686,384 km (0.09 R)
• M57: 16,217,905 km (0.101 R)
• M58: 16,343,867 km (0.064 R)
• M59: 17,298,899 km (0.098 R)
• M60: 18,043,149 km (0.092 R)
• M61: 18,140,986 km (0.118 R)
• M62: 18,831,081 km (0.102 R)
• M63: 20,338,279 km (0.08 R)
• M64: 20,849,306 km (0.06 R)
• M65: 20,986,337 km (0.108 R)
• M66: 21,261,298 km (0.081 R)
• M67: 21,433,635 km (0.086 R)
• M68: 21,571,863 km (0.077 R)
• M69: 21,641,127 km (0.114 R)
• M70: 21,953,637 km (0.099 R)
• M71: 22,337,655 km (0.118 R)
• M72: 22,688,611 km (0.044 R)
• M73: 22,794,377 km (0.106 R)
• M74: 23,289,546 km (0.028 R)
• M75: 23,360,605 km (0.049 R)
• M76: 23,574,231 km (0.104 R)
• M77: 24,039,181 km (0.049 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 13,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit