🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.52 AU - 0.54 AU

Year: 136 Days

Day: 37.6 Hours

Environment

Temp: 238 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,673,678 km

• M1: 244,593 km (0.104 R)
• M2: 342,878 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.78 AU - 1.9 AU

Year: 881 Days

Day: 18.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,673,678 km

• M1: 1,511,238 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.82 AU - 4.98 AU

Year: 3259 Days

Day: 32.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.46 AU - 5.38 AU

Year: 3853 Days

Day: 46.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.1

Radius: 8.6

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.41 AU - 7.27 AU

Year: 4983 Days

Day: 5.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 39,673,678 km

• M1: 123,568 km (0.054 R)
• M2: 212,429 km (0.077 R)
• M3: 321,336 km (0.091 R)
• M4: 498,161 km (0.083 R)
• M5: 577,149 km (0.116 R)
• M6: 713,133 km (0.032 R)
• M7: 873,053 km (0.109 R)
• M8: 990,787 km (0.119 R)
• M9: 1,184,666 km (0.1 R)
• M10: 1,330,823 km (0.117 R)
• M11: 1,452,147 km (0.118 R)
• M12: 1,665,473 km (0.11 R)
• M13: 1,730,548 km (0.098 R)
• M14: 1,846,786 km (0.07 R)
• M15: 1,948,363 km (0.085 R)
• M16: 2,192,955 km (0.097 R)
• M17: 2,273,738 km (0.099 R)
• M18: 2,663,740 km (0.052 R)
• M19: 2,817,825 km (0.095 R)
• M20: 2,915,812 km (0.107 R)
• M21: 3,124,950 km (0.081 R)
• M22: 3,432,523 km (0.069 R)
• M23: 3,589,900 km (0.045 R)
• M24: 3,739,049 km (0.102 R)
• M25: 3,803,526 km (0.087 R)
• M26: 4,389,800 km (0.084 R)
• M27: 4,457,867 km (0.097 R)
• M28: 4,526,532 km (0.075 R)
• M29: 4,595,347 km (0.076 R)
• M30: 4,745,843 km (0.092 R)
• M31: 5,182,818 km (0.091 R)
• M32: 5,279,159 km (0.084 R)
• M33: 5,583,741 km (0.106 R)
• M34: 5,694,742 km (0.087 R)
• M35: 5,756,676 km (0.084 R)
• M36: 5,981,820 km (0.116 R)
• M37: 6,209,957 km (0.118 R)
• M38: 6,544,458 km (0.106 R)
• M39: 6,726,967 km (0.103 R)
• M40: 6,845,299 km (0.076 R)
• M41: 7,446,832 km (0.085 R)
• M42: 7,760,838 km (0.119 R)
• M43: 8,472,775 km (0.117 R)
• M44: 8,572,108 km (0.078 R)
• M45: 8,771,970 km (0.096 R)
• M46: 8,857,989 km (0.048 R)
• M47: 8,973,329 km (0.088 R)
• M48: 9,307,531 km (0.034 R)
• M49: 9,410,005 km (0.113 R)
• M50: 9,928,362 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.9

Radius: 14.7

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.58 AU - 9.86 AU

Year: 8322 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 56.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,673,678 km

• M1: 205,996 km (0.03 R)
• M2: 320,588 km (0.1 R)
• M3: 547,229 km (0.101 R)
• M4: 678,426 km (0.08 R)
• M5: 837,299 km (0.053 R)
• M6: 1,010,234 km (0.08 R)
• M7: 1,110,166 km (0.112 R)
• M8: 1,431,652 km (0.107 R)
• M9: 1,584,391 km (0.086 R)
• M10: 2,141,643 km (0.061 R)
• M11: 2,273,738 km (0.078 R)
• M12: 2,431,265 km (0.037 R)
• M13: 2,592,681 km (0.042 R)
• M14: 3,848,256 km (0.101 R)
• M15: 4,397,579 km (0.027 R)
• M16: 4,510,376 km (0.09 R)
• M17: 4,652,943 km (0.085 R)
• M18: 4,797,005 km (0.118 R)
• M19: 5,001,206 km (0.11 R)
• M20: 5,815,767 km (0.116 R)
• M21: 6,191,257 km (0.077 R)
• M22: 6,414,009 km (0.049 R)
• M23: 7,131,330 km (0.086 R)
• M24: 7,533,450 km (0.068 R)
• M25: 7,669,135 km (0.113 R)
• M26: 8,012,013 km (0.112 R)
• M27: 8,324,822 km (0.088 R)
• M28: 8,748,334 km (0.082 R)
• M29: 9,106,770 km (0.106 R)
• M30: 9,469,994 km (0.068 R)
• M31: 9,727,153 km (0.077 R)
• M32: 9,838,005 km (0.116 R)
• M33: 10,248,352 km (0.075 R)
• M34: 10,816,973 km (0.067 R)
• M35: 11,124,397 km (0.116 R)
• M36: 11,787,415 km (0.103 R)
• M37: 12,024,527 km (0.097 R)
• M38: 12,503,390 km (0.083 R)
• M39: 12,866,763 km (0.085 R)
• M40: 13,521,404 km (0.089 R)
• M41: 14,186,815 km (0.055 R)
• M42: 14,354,963 km (0.091 R)
• M43: 14,481,373 km (0.058 R)
• M44: 15,033,688 km (0.071 R)
• M45: 15,162,193 km (0.118 R)
• M46: 15,290,997 km (0.057 R)
• M47: 16,290,759 km (0.085 R)
• M48: 16,466,836 km (0.085 R)
• M49: 16,687,792 km (0.106 R)
• M50: 17,356,495 km (0.085 R)
• M51: 17,988,695 km (0.07 R)
• M52: 18,216,234 km (0.11 R)
• M53: 18,812,531 km (0.107 R)
• M54: 19,275,536 km (0.099 R)
• M55: 19,930,027 km (0.118 R)
• M56: 20,118,520 km (0.106 R)
• M57: 20,973,472 km (0.083 R)
• M58: 21,309,169 km (0.061 R)
• M59: 22,375,952 km (0.074 R)
• M60: 23,063,803 km (0.086 R)
• M61: 23,858,467 km (0.106 R)
• M62: 24,108,594 km (0.114 R)
• M63: 24,712,671 km (0.092 R)
• M64: 25,118,081 km (0.103 R)
• M65: 25,321,534 km (0.103 R)
• M66: 25,474,573 km (0.093 R)
• M67: 25,679,073 km (0.102 R)
• M68: 26,038,407 km (0.098 R)
• M69: 27,387,181 km (0.066 R)
• M70: 27,544,259 km (0.097 R)
• M71: 27,911,971 km (0.098 R)
• M72: 29,131,792 km (0.113 R)
• M73: 31,239,626 km (0.05 R)
• M74: 33,228,529 km (0.119 R)
• M75: 36,749,166 km (0.105 R)
• M76: 37,038,189 km (0.077 R)
• M77: 37,618,629 km (0.054 R)
• M78: 39,436,991 km (0.047 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 17,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit