🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.58 AU - 0.72 AU

Year: 196 Days

Day: 27.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 75 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,286,656 km

• M1: 143,016 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.6 AU - 0.96 AU

Year: 258 Days

Day: 18.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.83 AU - 1.05 AU

Year: 342 Days

Day: 13.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 24,286,656 km

• M1: 433,983 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.6 AU - 2.08 AU

Year: 935 Days

Day: 31.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.3

Radius: 11.5

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.52 AU - 11.64 AU

Year: 11112 Days

Day: 13.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,286,656 km

• M1: 147,653 km (0.102 R)
• M2: 220,058 km (0.087 R)
• M3: 301,141 km (0.098 R)
• M4: 483,201 km (0.09 R)
• M5: 723,904 km (0.03 R)
• M6: 1,023,997 km (0.106 R)
• M7: 1,499,270 km (0.05 R)
• M8: 1,592,769 km (0.064 R)
• M9: 1,961,378 km (0.103 R)
• M10: 2,142,690 km (0.082 R)
• M11: 2,578,170 km (0.116 R)
• M12: 2,922,993 km (0.067 R)
• M13: 3,530,510 km (0.037 R)
• M14: 3,688,635 km (0.027 R)
• M15: 4,176,922 km (0.046 R)
• M16: 4,582,332 km (0.097 R)
• M17: 4,685,705 km (0.117 R)
• M18: 5,836,411 km (0.094 R)
• M19: 6,289,693 km (0.114 R)
• M20: 6,404,883 km (0.114 R)
• M21: 6,872,377 km (0.112 R)
• M22: 7,230,364 km (0.057 R)
• M23: 7,310,698 km (0.088 R)
• M24: 8,594,697 km (0.116 R)
• M25: 8,937,276 km (0.087 R)
• M26: 9,813,321 km (0.06 R)
• M27: 11,132,026 km (0.077 R)
• M28: 11,224,927 km (0.052 R)
• M29: 11,411,774 km (0.047 R)
• M30: 11,599,520 km (0.033 R)
• M31: 12,361,122 km (0.037 R)
• M32: 12,747,983 km (0.111 R)
• M33: 13,237,018 km (0.071 R)
• M34: 13,932,199 km (0.102 R)
• M35: 14,436,045 km (0.05 R)
• M36: 15,254,644 km (0.102 R)
• M37: 15,983,336 km (0.097 R)
• M38: 16,193,521 km (0.111 R)
• M39: 16,510,668 km (0.074 R)
• M40: 17,258,658 km (0.09 R)
• M41: 17,636,691 km (0.092 R)
• M42: 18,456,338 km (0.115 R)
• M43: 19,456,101 km (0.113 R)
• M44: 21,334,452 km (0.087 R)
• M45: 22,324,490 km (0.064 R)
• M46: 23,151,018 km (0.096 R)
• M47: 23,987,570 km (0.055 R)
• M48: 24,773,407 km (0.1 R)
• M49: 25,138,875 km (0.114 R)
• M50: 25,383,468 km (0.081 R)
• M51: 26,060,398 km (0.062 R)
• M52: 26,370,065 km (0.105 R)
• M53: 26,867,927 km (0.044 R)
• M54: 29,855,845 km (0.108 R)
• M55: 30,635,400 km (0.043 R)
• M56: 31,817,373 km (0.118 R)
• M57: 32,214,705 km (0.055 R)
• M58: 32,547,111 km (0.097 R)
• M59: 33,483,743 km (0.111 R)
• M60: 33,752,870 km (0.062 R)
• M61: 34,022,894 km (0.037 R)
• M62: 34,158,131 km (0.097 R)
• M63: 35,383,487 km (0.088 R)
• M64: 36,692,319 km (0.088 R)
• M65: 36,900,559 km (0.091 R)
• M66: 37,736,960 km (0.033 R)
• M67: 38,720,716 km (0.119 R)
• M68: 39,784,058 km (0.056 R)
• M69: 40,140,549 km (0.06 R)
• M70: 41,360,969 km (0.073 R)
• M71: 44,797,681 km (0.119 R)
• M72: 45,168,683 km (0.048 R)
• M73: 45,764,382 km (0.037 R)
• M74: 46,662,867 km (0.082 R)
• M75: 46,737,965 km (0.1 R)
• M76: 47,264,998 km (0.118 R)
• M77: 47,718,430 km (0.085 R)
• M78: 48,705,626 km (0.116 R)
• M79: 48,934,361 km (0.042 R)
• M80: 49,010,656 km (0.044 R)
• M81: 51,086,775 km (0.111 R)
• M82: 51,552,025 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.5

Radius: 13.1

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.06 AU - 11.26 AU

Year: 12136 Days

Day: 6.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 24,286,656 km

• M1: 432,637 km (0.069 R)
• M2: 708,795 km (0.037 R)
• M3: 1,765,105 km (0.075 R)
• M4: 2,208,364 km (0.109 R)
• M5: 2,534,338 km (0.111 R)
• M6: 2,999,288 km (0.08 R)
• M7: 3,214,709 km (0.035 R)
• M8: 3,379,565 km (0.075 R)
• M9: 3,585,113 km (0.056 R)
• M10: 4,166,600 km (0.097 R)
• M11: 4,550,318 km (0.116 R)
• M12: 4,736,119 km (0.066 R)
• M13: 4,924,463 km (0.102 R)
• M14: 5,072,714 km (0.038 R)
• M15: 5,200,920 km (0.061 R)
• M16: 5,482,612 km (0.11 R)
• M17: 5,858,552 km (0.061 R)
• M18: 6,083,697 km (0.086 R)
• M19: 6,265,757 km (0.108 R)
• M20: 6,542,513 km (0.047 R)
• M21: 6,941,341 km (0.08 R)
• M22: 7,445,187 km (0.108 R)
• M23: 7,886,351 km (0.093 R)
• M24: 8,160,265 km (0.094 R)
• M25: 8,311,059 km (0.111 R)
• M26: 8,564,328 km (0.089 R)
• M27: 8,845,872 km (0.099 R)
• M28: 9,365,724 km (0.049 R)
• M29: 10,164,278 km (0.098 R)
• M30: 10,272,287 km (0.055 R)
• M31: 10,462,426 km (0.1 R)
• M32: 10,791,242 km (0.112 R)
• M33: 12,283,481 km (0.113 R)
• M34: 12,717,465 km (0.119 R)
• M35: 15,800,378 km (0.084 R)
• M36: 17,912,251 km (0.037 R)
• M37: 18,042,999 km (0.073 R)
• M38: 18,141,435 km (0.093 R)
• M39: 21,485,246 km (0.062 R)
• M40: 21,693,935 km (0.056 R)
• M41: 22,253,730 km (0.105 R)
• M42: 22,995,736 km (0.042 R)
• M43: 23,423,436 km (0.059 R)
• M44: 23,889,733 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 15,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit