🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.5 AU - 0.68 AU

Year: 165 Days

Day: 37.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 148.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.61 AU - 1.01 AU

Year: 265 Days

Day: 39.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 128.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,931,629 km

• M1: 83,176 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.72 AU - 1.16 AU

Year: 331 Days

Day: 41.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,931,629 km

• M1: 74,201 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.5

Radius: 11.9

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.38 AU - 6.16 AU

Year: 5037 Days

Day: 13.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 89,931,629 km

• M1: 171,439 km (0.106 R)
• M2: 651,499 km (0.095 R)
• M3: 1,205,310 km (0.026 R)
• M4: 3,024,869 km (0.083 R)
• M5: 4,068,164 km (0.114 R)
• M6: 4,673,288 km (0.031 R)
• M7: 5,652,406 km (0.106 R)
• M8: 6,233,893 km (0.063 R)
• M9: 7,880,068 km (0.103 R)
• M10: 9,877,199 km (0.074 R)
• M11: 10,516,730 km (0.107 R)
• M12: 11,141,152 km (0.092 R)
• M13: 15,847,351 km (0.111 R)
• M14: 17,061,637 km (0.119 R)
• M15: 18,997,882 km (0.066 R)
• M16: 20,050,453 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.6

Radius: 3.3

Gravity: 39.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 13.01 AU - 19.43 AU

Year: 23741 Days

Day: 23.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 89,931,629 km

• M1: 49,666 km (0.067 R)
• M2: 208,689 km (0.062 R)
• M3: 687,851 km (0.106 R)
• M4: 1,337,555 km (0.039 R)
• M5: 1,607,728 km (0.116 R)
• M6: 1,729,052 km (0.116 R)
• M7: 3,140,807 km (0.095 R)
• M8: 4,467,142 km (0.1 R)
• M9: 5,140,632 km (0.055 R)
• M10: 5,838,655 km (0.077 R)
• M11: 8,725,445 km (0.108 R)
• M12: 11,587,253 km (0.097 R)
• M13: 12,107,105 km (0.111 R)
• M14: 25,483,848 km (0.057 R)
• M15: 26,919,538 km (0.079 R)
• M16: 39,370,719 km (0.085 R)
• M17: 40,099,859 km (0.102 R)
• M18: 41,135,824 km (0.117 R)
• M19: 51,101,585 km (0.098 R)
• M20: 51,968,954 km (0.088 R)
• M21: 53,554,991 km (0.082 R)
• M22: 56,638,053 km (0.116 R)
• M23: 65,977,598 km (0.111 R)
• M24: 66,799,189 km (0.083 R)

Asteroid Belt

Center: 16.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.8

Radius: 5

Gravity: 26.55 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.56 AU - 21 AU

Year: 26106 Days

Day: 19.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 89,931,629 km

• M1: 298,298 km (0.054 R)
• M2: 488,287 km (0.099 R)
• M3: 802,892 km (0.055 R)
• M4: 1,058,854 km (0.03 R)
• M5: 1,552,377 km (0.075 R)
• M6: 1,715,738 km (0.086 R)
• M7: 2,392,818 km (0.089 R)
• M8: 3,563,272 km (0.091 R)
• M9: 3,752,513 km (0.08 R)
• M10: 4,290,168 km (0.105 R)
• M11: 4,540,894 km (0.085 R)
• M12: 10,962,233 km (0.056 R)
• M13: 11,705,136 km (0.103 R)
• M14: 13,746,848 km (0.064 R)
• M15: 14,292,132 km (0.084 R)
• M16: 14,932,859 km (0.087 R)
• M17: 15,760,285 km (0.049 R)
• M18: 16,705,445 km (0.103 R)
• M19: 17,778,809 km (0.049 R)
• M20: 18,802,508 km (0.091 R)
• M21: 22,640,890 km (0.105 R)
• M22: 22,964,470 km (0.089 R)
• M23: 25,899,281 km (0.115 R)
• M24: 26,253,230 km (0.08 R)
• M25: 34,736,326 km (0.092 R)
• M26: 35,311,081 km (0.117 R)
• M27: 35,600,703 km (0.115 R)
• M28: 38,432,591 km (0.061 R)
• M29: 47,645,875 km (0.107 R)
• M30: 54,864,570 km (0.058 R)
• M31: 55,058,748 km (0.104 R)
• M32: 56,232,942 km (0.074 R)
• M33: 58,428,889 km (0.065 R)
• M34: 59,650,505 km (0.08 R)
• M35: 60,267,746 km (0.025 R)
• M36: 65,576,975 km (0.101 R)
• M37: 66,454,366 km (0.076 R)
• M38: 71,651,995 km (0.057 R)
• M39: 74,706,334 km (0.087 R)
• M40: 82,847,002 km (0.095 R)
• M41: 87,262,383 km (0.078 R)
• M42: 89,662,232 km (0.093 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 20,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit