🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.5 AU - 0.66 AU

Year: 158 Days

Day: 41.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,305,347 km

• M1: 80,633 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.51 AU - 0.85 AU

Year: 201 Days

Day: 35.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.26 AU - 1.3 AU

Year: 519 Days

Day: 37.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.72 AU - 2.3 AU

Year: 1021 Days

Day: 32.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.57 AU - 2.61 AU

Year: 1493 Days

Day: 42.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.42 AU - 4.64 AU

Year: 2898 Days

Day: 16 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.3

Radius: 8.4

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.64 AU - 6.8 AU

Year: 4900 Days

Day: 12 Hours

Environment

Temp: -151 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 64,305,347 km

• M1: 176,376 km (0.091 R)
• M2: 487,839 km (0.065 R)
• M3: 780,153 km (0.074 R)
• M4: 945,758 km (0.082 R)
• M5: 1,020,257 km (0.086 R)
• M6: 1,096,852 km (0.098 R)
• M7: 1,162,375 km (0.098 R)
• M8: 1,215,632 km (0.094 R)
• M9: 1,509,592 km (0.08 R)
• M10: 1,903,932 km (0.068 R)
• M11: 2,346,592 km (0.082 R)
• M12: 2,893,223 km (0.069 R)
• M13: 3,497,748 km (0.115 R)
• M14: 3,714,515 km (0.067 R)
• M15: 3,854,838 km (0.066 R)
• M16: 4,099,281 km (0.099 R)
• M17: 4,161,214 km (0.04 R)
• M18: 4,433,333 km (0.074 R)
• M19: 4,518,155 km (0.096 R)
• M20: 4,972,633 km (0.074 R)
• M21: 5,351,415 km (0.116 R)
• M22: 5,419,183 km (0.09 R)
• M23: 6,042,258 km (0.048 R)
• M24: 6,518,428 km (0.117 R)
• M25: 7,812,300 km (0.112 R)
• M26: 7,940,805 km (0.088 R)
• M27: 8,070,057 km (0.041 R)
• M28: 8,330,657 km (0.105 R)
• M29: 8,541,141 km (0.097 R)
• M30: 9,047,978 km (0.043 R)
• M31: 9,183,065 km (0.102 R)
• M32: 9,291,524 km (0.111 R)
• M33: 9,427,807 km (0.12 R)
• M34: 9,509,787 km (0.118 R)
• M35: 9,592,066 km (0.088 R)
• M36: 9,979,375 km (0.075 R)
• M37: 10,315,372 km (0.115 R)
• M38: 10,683,532 km (0.116 R)
• M39: 11,991,167 km (0.117 R)
• M40: 12,318,337 km (0.08 R)
• M41: 12,618,431 km (0.086 R)
• M42: 12,951,286 km (0.077 R)
• M43: 13,348,468 km (0.037 R)
• M44: 14,280,314 km (0.112 R)
• M45: 14,532,236 km (0.073 R)
• M46: 15,072,733 km (0.092 R)
• M47: 15,136,761 km (0.077 R)
• M48: 15,329,294 km (0.041 R)
• M49: 15,684,439 km (0.046 R)
• M50: 15,781,827 km (0.077 R)
• M51: 15,977,053 km (0.065 R)
• M52: 16,107,652 km (0.1 R)
• M53: 16,534,753 km (0.095 R)
• M54: 17,265,838 km (0.042 R)
• M55: 17,366,368 km (0.074 R)
• M56: 17,939,777 km (0.069 R)
• M57: 18,279,813 km (0.114 R)
• M58: 18,828,538 km (0.053 R)
• M59: 19,174,258 km (0.08 R)
• M60: 20,648,844 km (0.119 R)
• M61: 20,755,508 km (0.118 R)
• M62: 20,826,866 km (0.113 R)
• M63: 21,005,336 km (0.088 R)
• M64: 21,184,255 km (0.096 R)
• M65: 22,050,577 km (0.107 R)
• M66: 23,186,473 km (0.108 R)
• M67: 23,334,425 km (0.117 R)
• M68: 23,780,227 km (0.073 R)
• M69: 24,416,467 km (0.064 R)
• M70: 25,134,387 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.5

Radius: 12.4

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.96 AU - 14.18 AU

Year: 14095 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,305,347 km

• M1: 164,707 km (0.081 R)
• M2: 438,771 km (0.082 R)
• M3: 521,498 km (0.039 R)
• M4: 871,408 km (0.09 R)
• M5: 1,004,400 km (0.103 R)
• M6: 1,168,659 km (0.099 R)
• M7: 1,471,893 km (0.12 R)
• M8: 1,605,784 km (0.106 R)
• M9: 1,772,136 km (0.095 R)
• M10: 2,152,564 km (0.103 R)
• M11: 2,591,035 km (0.064 R)
• M12: 2,921,497 km (0.08 R)
• M13: 4,068,912 km (0.074 R)
• M14: 4,221,502 km (0.038 R)
• M15: 4,337,141 km (0.118 R)
• M16: 5,383,429 km (0.118 R)
• M17: 5,593,464 km (0.114 R)
• M18: 5,720,772 km (0.106 R)
• M19: 6,152,212 km (0.084 R)
• M20: 6,327,691 km (0.071 R)
• M21: 6,460,534 km (0.05 R)
• M22: 7,791,356 km (0.102 R)
• M23: 8,609,956 km (0.112 R)
• M24: 9,355,103 km (0.114 R)
• M25: 9,608,073 km (0.061 R)
• M26: 10,224,566 km (0.058 R)
• M27: 10,800,966 km (0.041 R)
• M28: 11,603,858 km (0.088 R)
• M29: 12,928,547 km (0.047 R)
• M30: 14,068,633 km (0.074 R)
• M31: 14,944,827 km (0.072 R)
• M32: 15,419,352 km (0.111 R)
• M33: 15,898,813 km (0.065 R)
• M34: 16,079,976 km (0.095 R)
• M35: 17,490,983 km (0.079 R)
• M36: 17,615,598 km (0.098 R)
• M37: 18,305,992 km (0.115 R)
• M38: 20,233,860 km (0.085 R)
• M39: 20,561,330 km (0.065 R)
• M40: 21,956,330 km (0.102 R)
• M41: 25,046,872 km (0.061 R)
• M42: 25,964,805 km (0.085 R)
• M43: 26,822,001 km (0.101 R)
• M44: 27,470,956 km (0.054 R)
• M45: 27,688,471 km (0.105 R)
• M46: 27,833,731 km (0.116 R)
• M47: 28,271,155 km (0.077 R)
• M48: 28,637,371 km (0.106 R)
• M49: 28,784,425 km (0.047 R)
• M50: 30,417,286 km (0.106 R)
• M51: 31,396,255 km (0.087 R)
• M52: 33,153,731 km (0.031 R)
• M53: 33,385,308 km (0.1 R)
• M54: 33,617,334 km (0.072 R)
• M55: 34,238,913 km (0.097 R)
• M56: 34,942,771 km (0.068 R)
• M57: 36,047,103 km (0.085 R)
• M58: 36,603,607 km (0.06 R)
• M59: 36,683,343 km (0.114 R)
• M60: 37,644,659 km (0.098 R)
• M61: 37,805,626 km (0.111 R)
• M62: 39,102,041 km (0.05 R)
• M63: 39,755,634 km (0.104 R)
• M64: 42,238,959 km (0.113 R)
• M65: 42,406,359 km (0.095 R)
• M66: 42,573,908 km (0.12 R)
• M67: 43,752,889 km (0.114 R)
• M68: 43,837,562 km (0.112 R)
• M69: 44,516,586 km (0.051 R)
• M70: 46,574,455 km (0.06 R)
• M71: 47,093,709 km (0.072 R)
• M72: 47,701,974 km (0.049 R)
• M73: 49,718,852 km (0.091 R)
• M74: 50,871,205 km (0.081 R)
• M75: 51,049,226 km (0.044 R)
• M76: 52,661,143 km (0.11 R)
• M77: 52,841,259 km (0.069 R)
• M78: 54,562,682 km (0.107 R)
• M79: 54,653,787 km (0.111 R)
• M80: 54,836,147 km (0.07 R)
• M81: 57,503,327 km (0.109 R)
• M82: 58,246,380 km (0.096 R)
• M83: 59,273,519 km (0.112 R)
• M84: 59,742,358 km (0.049 R)
• M85: 61,535,139 km (0.109 R)
• M86: 61,914,819 km (0.093 R)
• M87: 63,345,423 km (0.075 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 15,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit