🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.58 AU - 0.78 AU

Year: 211 Days

Day: 19.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.56 AU - 0.86 AU

Year: 225 Days

Day: 18.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,356,052 km

• M1: 261,048 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.67 AU - 0.81 AU

Year: 240 Days

Day: 47.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.07 AU - 1.33 AU

Year: 495 Days

Day: 13.7 Hours

Environment

Temp: -20 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.08 AU - 1.38 AU

Year: 514 Days

Day: 24.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 16.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.47 AU - 2.25 AU

Year: 956 Days

Day: 26.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,356,052 km

• M1: 272,119 km (0.111 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.02 AU - 2.4 AU

Year: 1238 Days

Day: 44.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.94 AU - 3 AU

Year: 1462 Days

Day: 35.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.9

Radius: 13

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.16 AU - 11.6 AU

Year: 13520 Days

Day: 11.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 60,356,052 km

• M1: 546,780 km (0.105 R)
• M2: 655,388 km (0.071 R)
• M3: 886,517 km (0.072 R)
• M4: 1,043,744 km (0.082 R)
• M5: 1,587,533 km (0.109 R)
• M6: 1,969,007 km (0.118 R)
• M7: 2,464,924 km (0.094 R)
• M8: 3,185,537 km (0.069 R)
• M9: 3,280,083 km (0.105 R)
• M10: 4,403,413 km (0.087 R)
• M11: 4,701,861 km (0.098 R)
• M12: 5,705,364 km (0.092 R)
• M13: 6,030,889 km (0.049 R)
• M14: 6,434,504 km (0.072 R)
• M15: 6,530,845 km (0.117 R)
• M16: 7,800,033 km (0.101 R)
• M17: 8,031,910 km (0.028 R)
• M18: 8,687,896 km (0.063 R)
• M19: 9,062,789 km (0.093 R)
• M20: 9,911,906 km (0.037 R)
• M21: 11,363,753 km (0.084 R)
• M22: 11,862,513 km (0.075 R)
• M23: 12,129,395 km (0.111 R)
• M24: 12,699,513 km (0.104 R)
• M25: 12,972,679 km (0.057 R)
• M26: 13,803,545 km (0.025 R)
• M27: 14,241,268 km (0.073 R)
• M28: 15,194,656 km (0.107 R)
• M29: 15,678,904 km (0.104 R)
• M30: 16,629,898 km (0.082 R)
• M31: 16,729,231 km (0.113 R)
• M32: 17,700,719 km (0.115 R)
• M33: 18,142,183 km (0.071 R)
• M34: 19,453,258 km (0.07 R)
• M35: 19,979,244 km (0.057 R)
• M36: 20,687,890 km (0.092 R)
• M37: 20,901,964 km (0.048 R)
• M38: 21,693,636 km (0.052 R)
• M39: 22,641,937 km (0.097 R)
• M40: 23,417,751 km (0.09 R)
• M41: 24,730,024 km (0.089 R)
• M42: 24,919,415 km (0.068 R)
• M43: 25,223,547 km (0.034 R)
• M44: 25,567,024 km (0.105 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594

Radius: 10.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.05 AU - 13.45 AU

Year: 15173 Days

Day: 5.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,356,052 km

• M1: 153,637 km (0.119 R)
• M2: 308,920 km (0.04 R)
• M3: 407,804 km (0.075 R)
• M4: 860,487 km (0.083 R)
• M5: 1,338,003 km (0.118 R)
• M6: 1,724,863 km (0.074 R)
• M7: 1,945,221 km (0.112 R)
• M8: 2,204,175 km (0.111 R)
• M9: 2,353,025 km (0.092 R)
• M10: 2,443,980 km (0.042 R)
• M11: 2,598,066 km (0.067 R)
• M12: 2,916,261 km (0.104 R)
• M13: 3,047,009 km (0.03 R)
• M14: 3,146,492 km (0.076 R)
• M15: 3,213,362 km (0.118 R)
• M16: 3,520,187 km (0.069 R)
• M17: 4,310,064 km (0.089 R)
• M18: 4,497,211 km (0.094 R)
• M19: 5,035,315 km (0.084 R)
• M20: 5,153,198 km (0.104 R)
• M21: 5,272,128 km (0.099 R)
• M22: 7,163,045 km (0.094 R)
• M23: 9,386,219 km (0.079 R)
• M24: 10,022,459 km (0.096 R)
• M25: 10,521,368 km (0.078 R)
• M26: 10,672,761 km (0.043 R)
• M27: 11,491,660 km (0.073 R)
• M28: 11,647,541 km (0.093 R)
• M29: 13,736,226 km (0.116 R)
• M30: 14,795,080 km (0.108 R)
• M31: 15,419,950 km (0.091 R)
• M32: 15,649,433 km (0.101 R)
• M33: 15,995,603 km (0.071 R)
• M34: 16,402,808 km (0.047 R)
• M35: 18,489,399 km (0.117 R)
• M36: 19,347,343 km (0.062 R)
• M37: 20,218,152 km (0.046 R)
• M38: 20,847,959 km (0.103 R)
• M39: 21,292,714 km (0.061 R)
• M40: 21,548,227 km (0.1 R)
• M41: 22,450,601 km (0.099 R)
• M42: 22,645,527 km (0.091 R)
• M43: 23,365,243 km (0.06 R)
• M44: 24,425,592 km (0.091 R)
• M45: 25,028,771 km (0.065 R)
• M46: 30,819,106 km (0.098 R)
• M47: 31,325,645 km (0.099 R)
• M48: 31,762,022 km (0.071 R)
• M49: 32,420,402 km (0.118 R)
• M50: 32,714,362 km (0.117 R)
• M51: 33,009,369 km (0.099 R)
• M52: 33,676,126 km (0.075 R)
• M53: 35,098,353 km (0.079 R)
• M54: 35,475,938 km (0.086 R)
• M55: 35,703,028 km (0.043 R)
• M56: 36,234,998 km (0.117 R)
• M57: 36,769,661 km (0.068 R)
• M58: 38,156,134 km (0.117 R)
• M59: 38,388,908 km (0.083 R)
• M60: 39,481,421 km (0.039 R)
• M61: 39,795,427 km (0.071 R)
• M62: 39,952,655 km (0.053 R)
• M63: 40,189,019 km (0.109 R)
• M64: 42,016,656 km (0.079 R)
• M65: 42,176,726 km (0.065 R)
• M66: 42,980,815 km (0.096 R)
• M67: 43,142,231 km (0.106 R)
• M68: 43,384,729 km (0.085 R)
• M69: 45,423,149 km (0.111 R)
• M70: 47,826,589 km (0.104 R)
• M71: 48,664,786 km (0.119 R)
• M72: 49,761,937 km (0.095 R)
• M73: 50,355,990 km (0.104 R)
• M74: 52,152,361 km (0.098 R)
• M75: 52,238,529 km (0.056 R)
• M76: 52,324,548 km (0.1 R)
• M77: 52,496,885 km (0.086 R)
• M78: 54,842,430 km (0.068 R)
• M79: 55,719,672 km (0.088 R)
• M80: 55,807,635 km (0.077 R)
• M81: 56,071,975 km (0.101 R)
• M82: 57,577,228 km (0.108 R)
• M83: 57,666,090 km (0.066 R)
• M84: 59,364,923 km (0.065 R)
• M85: 59,544,740 km (0.06 R)
• M86: 59,814,764 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 18,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit