🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.13 AU - 1.61 AU

Year: 607 Days

Day: 39 Hours

Environment

Temp: -34 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.1

Radius: 9.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4 AU - 4.5 AU

Year: 3318 Days

Day: 9.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 72.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,490,965 km

• M1: 128,205 km (0.111 R)
• M2: 191,186 km (0.111 R)
• M3: 689,048 km (0.084 R)
• M4: 764,445 km (0.09 R)
• M5: 891,454 km (0.095 R)
• M6: 1,122,433 km (0.042 R)
• M7: 1,401,732 km (0.046 R)
• M8: 1,549,834 km (0.072 R)
• M9: 1,850,825 km (0.069 R)
• M10: 1,959,134 km (0.077 R)
• M11: 2,036,177 km (0.056 R)
• M12: 2,193,254 km (0.094 R)
• M13: 2,354,521 km (0.079 R)
• M14: 2,448,468 km (0.043 R)
• M15: 2,567,698 km (0.111 R)
• M16: 2,689,022 km (0.106 R)
• M17: 2,799,724 km (0.066 R)
• M18: 2,874,373 km (0.049 R)
• M19: 3,179,852 km (0.045 R)
• M20: 3,891,489 km (0.12 R)
• M21: 4,115,886 km (0.095 R)
• M22: 4,186,945 km (0.037 R)
• M23: 4,358,983 km (0.081 R)
• M24: 4,504,242 km (0.091 R)
• M25: 4,592,056 km (0.097 R)
• M26: 4,769,629 km (0.113 R)
• M27: 4,979,664 km (0.112 R)
• M28: 5,116,397 km (0.111 R)
• M29: 5,208,250 km (0.063 R)
• M30: 5,455,685 km (0.042 R)
• M31: 5,518,217 km (0.111 R)
• M32: 5,643,879 km (0.101 R)
• M33: 5,914,202 km (0.042 R)
• M34: 6,010,693 km (0.114 R)
• M35: 6,091,476 km (0.089 R)
• M36: 6,616,863 km (0.096 R)
• M37: 6,683,584 km (0.066 R)
• M38: 7,294,093 km (0.074 R)
• M39: 7,432,321 km (0.063 R)
• M40: 7,693,669 km (0.064 R)
• M41: 7,798,986 km (0.112 R)
• M42: 7,958,008 km (0.108 R)
• M43: 8,135,880 km (0.052 R)
• M44: 8,369,253 km (0.051 R)
• M45: 8,695,825 km (0.105 R)
• M46: 8,934,434 km (0.07 R)
• M47: 9,063,836 km (0.111 R)
• M48: 9,138,036 km (0.052 R)
• M49: 9,212,386 km (0.092 R)
• M50: 9,305,736 km (0.037 R)
• M51: 9,625,277 km (0.074 R)
• M52: 9,719,822 km (0.117 R)
• M53: 9,795,818 km (0.078 R)
• M54: 9,910,111 km (0.073 R)
• M55: 10,120,894 km (0.083 R)
• M56: 10,236,533 km (0.099 R)
• M57: 10,507,904 km (0.104 R)
• M58: 10,899,701 km (0.088 R)
• M59: 11,137,113 km (0.043 R)
• M60: 11,336,377 km (0.1 R)
• M61: 11,516,642 km (0.102 R)
• M62: 11,697,805 km (0.101 R)
• M63: 11,900,361 km (0.053 R)
• M64: 12,185,644 km (0.039 R)
• M65: 12,391,042 km (0.106 R)
• M66: 12,846,568 km (0.107 R)
• M67: 13,139,331 km (0.054 R)
• M68: 13,413,244 km (0.092 R)
• M69: 13,582,739 km (0.098 R)
• M70: 13,838,252 km (0.105 R)

Asteroid Belt

Center: 5.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.5

Radius: 8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.47 AU - 7.51 AU

Year: 6999 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 24,490,965 km

• M1: 108,159 km (0.12 R)
• M2: 332,257 km (0.07 R)
• M3: 457,919 km (0.075 R)
• M4: 531,970 km (0.079 R)
• M5: 791,223 km (0.075 R)
• M6: 847,771 km (0.097 R)
• M7: 941,270 km (0.091 R)
• M8: 1,164,470 km (0.112 R)
• M9: 1,616,854 km (0.107 R)
• M10: 2,363,497 km (0.115 R)
• M11: 3,166,688 km (0.073 R)
• M12: 3,732,766 km (0.079 R)
• M13: 3,928,440 km (0.095 R)
• M14: 3,987,830 km (0.096 R)
• M15: 4,329,811 km (0.074 R)
• M16: 4,535,508 km (0.111 R)
• M17: 4,744,496 km (0.095 R)
• M18: 5,236,823 km (0.091 R)
• M19: 5,302,347 km (0.06 R)
• M20: 5,633,706 km (0.07 R)
• M21: 5,700,726 km (0.101 R)
• M22: 6,409,521 km (0.114 R)
• M23: 7,049,201 km (0.108 R)
• M24: 7,242,781 km (0.085 R)
• M25: 7,340,169 km (0.074 R)
• M26: 7,684,543 km (0.058 R)
• M27: 8,034,154 km (0.112 R)
• M28: 8,160,265 km (0.067 R)
• M29: 8,645,710 km (0.04 R)
• M30: 8,697,321 km (0.105 R)
• M31: 8,774,962 km (0.11 R)
• M32: 8,852,903 km (0.061 R)
• M33: 8,904,963 km (0.063 R)
• M34: 9,061,741 km (0.05 R)
• M35: 9,617,647 km (0.039 R)
• M36: 10,021,412 km (0.096 R)
• M37: 10,734,545 km (0.113 R)
• M38: 11,577,678 km (0.108 R)
• M39: 13,867,423 km (0.12 R)
• M40: 14,201,326 km (0.113 R)
• M41: 14,415,251 km (0.058 R)
• M42: 14,846,242 km (0.102 R)
• M43: 15,406,636 km (0.082 R)
• M44: 16,037,341 km (0.056 R)
• M45: 16,100,920 km (0.099 R)
• M46: 16,773,212 km (0.081 R)
• M47: 17,324,032 km (0.113 R)
• M48: 17,421,869 km (0.115 R)
• M49: 17,618,141 km (0.084 R)
• M50: 18,211,147 km (0.1 R)
• M51: 18,810,735 km (0.118 R)
• M52: 19,180,392 km (0.098 R)
• M53: 20,855,888 km (0.11 R)
• M54: 22,435,492 km (0.106 R)
• M55: 23,221,629 km (0.12 R)
• M56: 24,271,806 km (0.08 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit