🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.55 AU - 0.79 AU

Year: 203 Days

Day: 24.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.33 AU - 1.97 AU

Year: 786 Days

Day: 44.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,783,137 km

• M1: 819,048 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.42 AU - 2.28 AU

Year: 933 Days

Day: 24.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.85 AU - 2.69 AU

Year: 1268 Days

Day: 44.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,783,137 km

• M1: 809,324 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.4

Radius: 8.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.23 AU - 6.11 AU

Year: 4360 Days

Day: 8.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 17,783,137 km

• M1: 126,410 km (0.078 R)
• M2: 285,283 km (0.113 R)
• M3: 356,791 km (0.071 R)
• M4: 435,779 km (0.081 R)
• M5: 502,948 km (0.078 R)
• M6: 717,322 km (0.113 R)
• M7: 804,537 km (0.08 R)
• M8: 978,370 km (0.114 R)
• M9: 1,113,756 km (0.066 R)
• M10: 1,235,828 km (0.097 R)
• M11: 1,479,523 km (0.094 R)
• M12: 1,745,807 km (0.102 R)
• M13: 1,881,044 km (0.096 R)
• M14: 1,934,600 km (0.081 R)
• M15: 2,177,846 km (0.107 R)
• M16: 2,381,299 km (0.092 R)
• M17: 2,702,486 km (0.061 R)
• M18: 2,824,408 km (0.115 R)
• M19: 3,100,715 km (0.115 R)
• M20: 3,182,695 km (0.079 R)
• M21: 3,283,673 km (0.103 R)
• M22: 4,140,420 km (0.106 R)
• M23: 4,433,931 km (0.114 R)
• M24: 4,516,210 km (0.093 R)
• M25: 4,578,144 km (0.073 R)
• M26: 4,860,584 km (0.104 R)
• M27: 4,966,649 km (0.091 R)
• M28: 5,137,939 km (0.116 R)
• M29: 5,497,423 km (0.056 R)
• M30: 6,171,810 km (0.045 R)
• M31: 6,309,889 km (0.105 R)
• M32: 6,390,821 km (0.087 R)
• M33: 6,483,871 km (0.105 R)
• M34: 6,671,167 km (0.081 R)
• M35: 7,219,892 km (0.117 R)
• M36: 7,499,640 km (0.113 R)
• M37: 7,795,246 km (0.042 R)
• M38: 7,969,527 km (0.039 R)
• M39: 8,602,626 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69

Radius: 11.8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.68 AU - 7.66 AU

Year: 7120 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 17,783,137 km

• M1: 189,391 km (0.12 R)
• M2: 272,268 km (0.054 R)
• M3: 374,294 km (0.039 R)
• M4: 655,089 km (0.074 R)
• M5: 935,585 km (0.111 R)
• M6: 1,021,604 km (0.085 R)
• M7: 1,243,906 km (0.092 R)
• M8: 1,404,874 km (0.03 R)
• M9: 1,504,805 km (0.103 R)
• M10: 1,595,910 km (0.058 R)
• M11: 1,807,741 km (0.082 R)
• M12: 2,117,558 km (0.116 R)
• M13: 2,246,362 km (0.103 R)
• M14: 2,511,898 km (0.11 R)
• M15: 2,801,968 km (0.088 R)
• M16: 3,044,765 km (0.118 R)
• M17: 3,339,324 km (0.076 R)
• M18: 3,459,750 km (0.099 R)
• M19: 3,612,340 km (0.112 R)
• M20: 3,705,090 km (0.106 R)
• M21: 3,908,693 km (0.078 R)
• M22: 4,343,425 km (0.111 R)
• M23: 4,709,191 km (0.088 R)
• M24: 5,137,041 km (0.12 R)
• M25: 5,276,616 km (0.115 R)
• M26: 5,595,409 km (0.034 R)
• M27: 5,847,631 km (0.099 R)
• M28: 5,993,489 km (0.095 R)
• M29: 7,796,443 km (0.12 R)
• M30: 7,896,673 km (0.107 R)
• M31: 8,631,947 km (0.119 R)
• M32: 8,965,700 km (0.109 R)
• M33: 9,092,110 km (0.086 R)
• M34: 9,346,426 km (0.106 R)
• M35: 10,058,063 km (0.089 R)
• M36: 10,453,600 km (0.089 R)
• M37: 11,282,671 km (0.107 R)
• M38: 11,785,619 km (0.073 R)
• M39: 12,272,710 km (0.104 R)
• M40: 12,483,494 km (0.087 R)
• M41: 12,766,383 km (0.037 R)
• M42: 12,861,079 km (0.084 R)
• M43: 13,075,153 km (0.116 R)
• M44: 13,170,746 km (0.078 R)
• M45: 13,748,792 km (0.094 R)
• M46: 14,163,328 km (0.116 R)
• M47: 14,581,903 km (0.088 R)
• M48: 15,456,602 km (0.091 R)
• M49: 15,785,867 km (0.053 R)
• M50: 16,194,269 km (0.05 R)
• M51: 16,322,624 km (0.096 R)
• M52: 16,631,992 km (0.109 R)
• M53: 17,387,761 km (0.087 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: 488 - 11,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit