🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.47 AU - 1.85 AU

Year: 755 Days

Day: 27.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 166.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,882,511 km

• M1: 171,439 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.52 AU - 2.38 AU

Year: 962 Days

Day: 40.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,882,511 km

• M1: 43,832 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.96 AU - 2.3 AU

Year: 1098 Days

Day: 37.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,882,511 km

• M1: 1,145,022 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.38 AU - 3.68 AU

Year: 1862 Days

Day: 26.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,882,511 km

• M1: 1,690,456 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.49 AU - 3.69 AU

Year: 1918 Days

Day: 12.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.43 AU - 5.71 AU

Year: 3450 Days

Day: 44.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.21 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 8.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.35 AU - 6.33 AU

Year: 4983 Days

Day: 11.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 22,882,511 km

• M1: 201,209 km (0.061 R)
• M2: 308,770 km (0.117 R)
• M3: 573,558 km (0.091 R)
• M4: 630,854 km (0.118 R)
• M5: 880,683 km (0.116 R)
• M6: 1,064,389 km (0.098 R)
• M7: 1,273,377 km (0.106 R)
• M8: 1,590,824 km (0.098 R)
• M9: 1,744,610 km (0.117 R)
• M10: 1,801,757 km (0.12 R)
• M11: 1,859,651 km (0.038 R)
• M12: 2,021,965 km (0.07 R)
• M13: 2,219,733 km (0.118 R)
• M14: 2,297,674 km (0.096 R)
• M15: 2,408,077 km (0.067 R)
• M16: 3,004,224 km (0.072 R)
• M17: 3,073,189 km (0.088 R)
• M18: 3,230,416 km (0.118 R)
• M19: 3,301,176 km (0.026 R)
• M20: 3,811,006 km (0.028 R)
• M21: 3,867,105 km (0.076 R)
• M22: 4,151,640 km (0.086 R)
• M23: 4,228,683 km (0.082 R)
• M24: 4,561,688 km (0.063 R)
• M25: 4,721,309 km (0.098 R)
• M26: 5,149,009 km (0.111 R)
• M27: 5,315,212 km (0.111 R)
• M28: 5,398,987 km (0.069 R)
• M29: 5,738,724 km (0.06 R)
• M30: 6,216,988 km (0.065 R)
• M31: 6,283,260 km (0.091 R)
• M32: 6,958,395 km (0.097 R)
• M33: 7,351,239 km (0.049 R)
• M34: 7,798,836 km (0.037 R)
• M35: 8,110,299 km (0.09 R)
• M36: 8,352,498 km (0.059 R)
• M37: 8,548,172 km (0.113 R)
• M38: 8,621,924 km (0.088 R)
• M39: 8,745,192 km (0.115 R)
• M40: 8,844,376 km (0.089 R)
• M41: 8,943,858 km (0.12 R)
• M42: 9,018,657 km (0.111 R)
• M43: 9,650,708 km (0.109 R)
• M44: 9,855,957 km (0.109 R)
• M45: 10,166,522 km (0.112 R)
• M46: 10,270,791 km (0.061 R)
• M47: 10,480,378 km (0.106 R)
• M48: 10,903,890 km (0.116 R)
• M49: 11,144,443 km (0.037 R)
• M50: 11,332,787 km (0.04 R)
• M51: 11,468,023 km (0.071 R)
• M52: 11,549,404 km (0.115 R)
• M53: 12,373,838 km (0.084 R)
• M54: 12,457,314 km (0.106 R)
• M55: 12,541,089 km (0.114 R)
• M56: 12,737,062 km (0.118 R)
• M57: 13,132,000 km (0.113 R)
• M58: 14,020,911 km (0.034 R)
• M59: 14,311,879 km (0.087 R)
• M60: 14,751,996 km (0.11 R)
• M61: 15,285,910 km (0.107 R)
• M62: 15,615,475 km (0.077 R)
• M63: 15,735,751 km (0.092 R)
• M64: 15,856,477 km (0.102 R)
• M65: 16,740,750 km (0.061 R)
• M66: 17,578,348 km (0.07 R)
• M67: 17,829,224 km (0.11 R)
• M68: 18,018,016 km (0.113 R)
• M69: 18,334,266 km (0.109 R)
• M70: 18,588,732 km (0.095 R)
• M71: 19,229,609 km (0.107 R)
• M72: 19,358,712 km (0.113 R)
• M73: 20,073,790 km (0.056 R)
• M74: 20,698,212 km (0.082 R)
• M75: 21,329,066 km (0.053 R)
• M76: 21,798,055 km (0.084 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 14,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit