🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.56 AU - 0.6 AU

Year: 158 Days

Day: 33.3 Hours

Environment

Temp: 243 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,763,127 km

• M1: 154,235 km (0.075 R)
• M2: 195,674 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.71 AU - 0.93 AU

Year: 266 Days

Day: 14.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,763,127 km

• M1: 17,653 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.78 AU - 1.04 AU

Year: 311 Days

Day: 46.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.75 AU - 1.21 AU

Year: 347 Days

Day: 31.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.87 AU - 1.89 AU

Year: 923 Days

Day: 23 Hours

Environment

Temp: -48 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,763,127 km

• M1: 675,734 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.62 AU - 3.8 AU

Year: 2060 Days

Day: 17.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.8

Radius: 9.2

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.26 AU - 15.2 AU

Year: 15318 Days

Day: 5.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,763,127 km

• M1: 128,804 km (0.106 R)
• M2: 299,196 km (0.092 R)
• M3: 517,609 km (0.079 R)
• M4: 619,485 km (0.101 R)
• M5: 1,186,162 km (0.044 R)
• M6: 1,254,827 km (0.081 R)
• M7: 1,799,363 km (0.07 R)
• M8: 1,986,959 km (0.101 R)
• M9: 2,266,258 km (0.062 R)
• M10: 2,528,354 km (0.101 R)
• M11: 2,955,605 km (0.117 R)
• M12: 3,307,160 km (0.108 R)
• M13: 3,571,350 km (0.099 R)
• M14: 4,261,595 km (0.072 R)
• M15: 4,476,567 km (0.111 R)
• M16: 4,695,279 km (0.109 R)
• M17: 5,105,476 km (0.089 R)
• M18: 5,761,762 km (0.091 R)
• M19: 7,026,163 km (0.084 R)
• M20: 7,755,004 km (0.077 R)
• M21: 7,973,866 km (0.113 R)
• M22: 8,417,872 km (0.094 R)
• M23: 9,006,989 km (0.102 R)
• M24: 9,283,445 km (0.063 R)
• M25: 10,081,849 km (0.072 R)
• M26: 11,147,585 km (0.071 R)
• M27: 11,593,835 km (0.084 R)
• M28: 12,452,676 km (0.101 R)
• M29: 13,123,174 km (0.055 R)
• M30: 13,384,222 km (0.066 R)
• M31: 13,647,066 km (0.052 R)
• M32: 15,423,690 km (0.112 R)
• M33: 16,311,105 km (0.056 R)
• M34: 16,648,149 km (0.075 R)
• M35: 16,760,945 km (0.102 R)
• M36: 17,044,134 km (0.073 R)
• M37: 18,019,064 km (0.064 R)
• M38: 18,835,569 km (0.108 R)
• M39: 19,664,042 km (0.109 R)
• M40: 20,685,945 km (0.084 R)
• M41: 21,725,052 km (0.118 R)
• M42: 21,972,038 km (0.112 R)
• M43: 22,219,921 km (0.082 R)
• M44: 23,220,881 km (0.096 R)
• M45: 23,473,402 km (0.072 R)
• M46: 23,917,558 km (0.101 R)
• M47: 25,136,930 km (0.118 R)
• M48: 26,310,825 km (0.116 R)
• M49: 26,706,062 km (0.117 R)
• M50: 27,236,088 km (0.053 R)
• M51: 27,702,833 km (0.035 R)
• M52: 27,769,703 km (0.094 R)
• M53: 28,982,643 km (0.05 R)
• M54: 29,050,560 km (0.086 R)
• M55: 29,186,545 km (0.039 R)
• M56: 31,112,168 km (0.056 R)
• M57: 32,865,755 km (0.098 R)
• M58: 33,576,195 km (0.084 R)
• M59: 34,219,915 km (0.116 R)
• M60: 34,363,528 km (0.112 R)
• M61: 34,507,292 km (0.108 R)
• M62: 35,229,401 km (0.062 R)
• M63: 35,737,735 km (0.043 R)
• M64: 35,883,443 km (0.12 R)
• M65: 36,982,389 km (0.087 R)
• M66: 37,129,892 km (0.114 R)
• M67: 38,166,905 km (0.094 R)
• M68: 38,838,599 km (0.056 R)
• M69: 39,664,978 km (0.106 R)
• M70: 40,193,806 km (0.072 R)
• M71: 41,487,828 km (0.114 R)
• M72: 42,409,500 km (0.091 R)
• M73: 42,563,736 km (0.098 R)
• M74: 42,950,297 km (0.094 R)
• M75: 44,743,078 km (0.113 R)
• M76: 47,838,407 km (0.097 R)
• M77: 48,724,026 km (0.08 R)
• M78: 49,128,240 km (0.092 R)
• M79: 49,209,322 km (0.065 R)
• M80: 49,777,495 km (0.113 R)
• M81: 50,103,169 km (0.108 R)
• M82: 50,756,613 km (0.114 R)
• M83: 51,166,361 km (0.112 R)
• M84: 51,248,491 km (0.039 R)
• M85: 52,733,698 km (0.051 R)
• M86: 54,568,217 km (0.098 R)
• M87: 55,156,286 km (0.043 R)
• M88: 55,746,450 km (0.115 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 11,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit