🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.65 AU - 0.75 AU

Year: 168 Days

Day: 47.3 Hours

Environment

Temp: 370 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,836,523 km

• M1: 502,350 km (0.042 R)
• M2: 533,616 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.97 AU - 1.27 AU

Year: 340 Days

Day: 44 Hours

Environment

Temp: 263 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,836,523 km

• M1: 220,208 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.95 AU - 1.53 AU

Year: 396 Days

Day: 36.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.09 AU - 1.67 AU

Year: 465 Days

Day: 32.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.66 AU - 1.72 AU

Year: 630 Days

Day: 22.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,836,523 km

• M1: 180,415 km (0.071 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.25 AU - 4.89 AU

Year: 2804 Days

Day: 47.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.21 AU - 8.29 AU

Year: 5602 Days

Day: 32.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,836,523 km

• M1: 804,089 km (0.101 R)
• M2: 1,997,580 km (0.083 R)

Planet 8 - Terrestrial

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.76 AU - 13.14 AU

Year: 10398 Days

Day: 17.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,836,523 km

• M1: 239,506 km (0.094 R)
• M2: 1,859,202 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 23.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130

Radius: 6.4

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 19.66 AU - 28.24 AU

Year: 33635 Days

Day: 23.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,836,523 km

• M1: 770,130 km (0.099 R)
• M2: 1,859,352 km (0.097 R)
• M3: 2,003,265 km (0.113 R)
• M4: 2,614,821 km (0.094 R)
• M5: 2,678,999 km (0.069 R)
• M6: 2,776,237 km (0.11 R)
• M7: 3,108,943 km (0.073 R)
• M8: 3,884,758 km (0.06 R)
• M9: 4,756,614 km (0.061 R)
• M10: 5,234,729 km (0.107 R)
• M11: 5,520,610 km (0.108 R)
• M12: 7,614,681 km (0.039 R)
• M13: 8,743,846 km (0.1 R)
• M14: 10,482,024 km (0.107 R)
• M15: 11,893,480 km (0.117 R)
• M16: 12,976,867 km (0.111 R)
• M17: 13,866,227 km (0.089 R)
• M18: 14,035,123 km (0.085 R)
• M19: 16,411,335 km (0.037 R)
• M20: 17,250,729 km (0.031 R)
• M21: 19,725,227 km (0.081 R)
• M22: 21,587,272 km (0.094 R)
• M23: 22,506,102 km (0.097 R)
• M24: 24,043,220 km (0.093 R)
• M25: 24,381,910 km (0.092 R)
• M26: 24,858,678 km (0.054 R)
• M27: 25,269,624 km (0.104 R)
• M28: 25,338,439 km (0.095 R)
• M29: 28,566,611 km (0.102 R)
• M30: 28,925,197 km (0.082 R)
• M31: 29,429,791 km (0.101 R)
• M32: 29,647,007 km (0.044 R)
• M33: 31,551,089 km (0.112 R)
• M34: 31,847,442 km (0.11 R)
• M35: 32,967,332 km (0.101 R)
• M36: 33,343,421 km (0.077 R)
• M37: 33,418,818 km (0.117 R)
• M38: 35,245,408 km (0.101 R)
• M39: 35,784,259 km (0.09 R)
• M40: 38,045,431 km (0.098 R)
• M41: 38,677,333 km (0.119 R)
• M42: 38,756,620 km (0.112 R)
• M43: 38,835,906 km (0.078 R)
• M44: 39,711,503 km (0.111 R)
• M45: 39,951,458 km (0.064 R)
• M46: 40,996,848 km (0.057 R)
• M47: 43,278,664 km (0.1 R)
• M48: 43,525,650 km (0.099 R)
• M49: 44,435,056 km (0.1 R)
• M50: 45,852,795 km (0.09 R)
• M51: 47,115,999 km (0.057 R)
• M52: 48,646,984 km (0.106 R)
• M53: 49,418,609 km (0.11 R)
• M54: 49,504,628 km (0.112 R)
• M55: 50,194,274 km (0.11 R)
• M56: 50,367,209 km (0.065 R)
• M57: 50,973,829 km (0.091 R)
• M58: 53,248,614 km (0.074 R)
• M59: 55,199,071 km (0.116 R)
• M60: 56,003,758 km (0.111 R)
• M61: 56,362,643 km (0.096 R)
• M62: 56,452,402 km (0.119 R)
• M63: 56,812,335 km (0.033 R)
• M64: 57,715,158 km (0.075 R)
• M65: 57,896,321 km (0.09 R)
• M66: 58,259,245 km (0.059 R)
• M67: 59,169,698 km (0.084 R)
• M68: 59,809,827 km (0.089 R)
• M69: 59,901,381 km (0.117 R)
• M70: 60,820,361 km (0.068 R)
• M71: 61,466,324 km (0.081 R)
• M72: 61,558,776 km (0.113 R)

Kuiper Belt

Range: 38.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 20,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit