🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.65 AU - 1.05 AU

Year: 282 Days

Day: 33.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.43 AU - 1.49 AU

Year: 635 Days

Day: 15.1 Hours

Environment

Temp: -24 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,631,273 km

• M1: 1,202,318 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.74 AU - 2.14 AU

Year: 972 Days

Day: 22.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.76 AU - 4.02 AU

Year: 2761 Days

Day: 24 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.96 AU - 4.3 AU

Year: 3021 Days

Day: 19.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.57 AU - 5.59 AU

Year: 3528 Days

Day: 12.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.2

Radius: 14.3

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.27 AU - 8.17 AU

Year: 6982 Days

Day: 12 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,631,273 km

• M1: 239,506 km (0.12 R)
• M2: 498,311 km (0.111 R)
• M3: 820,245 km (0.053 R)
• M4: 1,032,525 km (0.101 R)
• M5: 2,061,159 km (0.062 R)
• M6: 2,547,053 km (0.064 R)
• M7: 2,941,543 km (0.089 R)
• M8: 3,172,073 km (0.115 R)
• M9: 3,276,493 km (0.066 R)
• M10: 3,927,692 km (0.096 R)
• M11: 4,068,464 km (0.116 R)
• M12: 4,413,287 km (0.091 R)
• M13: 4,618,984 km (0.115 R)
• M14: 5,162,323 km (0.101 R)
• M15: 5,567,734 km (0.12 R)
• M16: 6,310,188 km (0.097 R)
• M17: 6,542,364 km (0.103 R)
• M18: 6,811,341 km (0.119 R)
• M19: 7,325,359 km (0.117 R)
• M20: 7,429,629 km (0.032 R)
• M21: 7,639,814 km (0.091 R)
• M22: 7,958,906 km (0.083 R)
• M23: 8,720,359 km (0.109 R)
• M24: 9,203,411 km (0.032 R)
• M25: 9,925,370 km (0.06 R)
• M26: 10,351,574 km (0.089 R)
• M27: 10,586,742 km (0.064 R)
• M28: 10,942,635 km (0.069 R)
• M29: 11,625,849 km (0.119 R)
• M30: 12,034,102 km (0.054 R)
• M31: 12,281,387 km (0.087 R)
• M32: 12,488,729 km (0.119 R)
• M33: 13,372,404 km (0.071 R)
• M34: 13,500,310 km (0.085 R)
• M35: 14,538,220 km (0.069 R)
• M36: 15,155,461 km (0.115 R)
• M37: 15,556,832 km (0.09 R)
• M38: 16,507,078 km (0.114 R)
• M39: 16,690,186 km (0.067 R)
• M40: 16,782,039 km (0.065 R)
• M41: 16,919,968 km (0.075 R)
• M42: 17,756,220 km (0.087 R)
• M43: 18,132,309 km (0.074 R)
• M44: 18,368,524 km (0.066 R)
• M45: 19,035,880 km (0.116 R)
• M46: 19,179,793 km (0.115 R)
• M47: 20,837,338 km (0.118 R)
• M48: 21,683,164 km (0.104 R)
• M49: 21,833,660 km (0.059 R)
• M50: 22,034,719 km (0.072 R)
• M51: 22,337,655 km (0.061 R)
• M52: 22,743,514 km (0.095 R)
• M53: 22,845,390 km (0.108 R)
• M54: 23,049,741 km (0.058 R)
• M55: 23,769,157 km (0.11 R)
• M56: 23,872,529 km (0.061 R)
• M57: 24,079,872 km (0.097 R)
• M58: 24,705,191 km (0.116 R)
• M59: 26,398,788 km (0.087 R)
• M60: 27,584,800 km (0.103 R)
• M61: 28,623,009 km (0.119 R)
• M62: 28,953,621 km (0.044 R)
• M63: 29,952,785 km (0.098 R)
• M64: 30,064,534 km (0.038 R)
• M65: 31,076,414 km (0.09 R)
• M66: 31,529,696 km (0.036 R)
• M67: 31,757,085 km (0.091 R)
• M68: 32,042,218 km (0.116 R)
• M69: 32,385,396 km (0.081 R)
• M70: 33,596,391 km (0.119 R)
• M71: 34,353,505 km (0.114 R)
• M72: 35,943,731 km (0.102 R)
• M73: 37,077,234 km (0.071 R)
• M74: 37,437,615 km (0.106 R)
• M75: 37,678,617 km (0.116 R)
• M76: 38,283,142 km (0.12 R)
• M77: 38,951,695 km (0.064 R)
• M78: 39,195,839 km (0.041 R)
• M79: 40,671,173 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 12.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.07 AU - 12.13 AU

Year: 14219 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,631,273 km

• M1: 201,508 km (0.066 R)
• M2: 533,167 km (0.1 R)
• M3: 648,806 km (0.05 R)
• M4: 1,010,683 km (0.09 R)
• M5: 1,480,720 km (0.042 R)
• M6: 1,677,142 km (0.059 R)
• M7: 1,778,569 km (0.098 R)
• M8: 2,233,646 km (0.092 R)
• M9: 2,754,546 km (0.07 R)
• M10: 4,250,375 km (0.119 R)
• M11: 4,355,542 km (0.062 R)
• M12: 4,461,607 km (0.072 R)
• M13: 4,604,473 km (0.111 R)
• M14: 4,785,037 km (0.057 R)
• M15: 5,723,465 km (0.078 R)
• M16: 7,679,457 km (0.092 R)
• M17: 9,088,370 km (0.072 R)
• M18: 9,407,163 km (0.093 R)
• M19: 9,915,496 km (0.093 R)
• M20: 10,862,750 km (0.119 R)
• M21: 11,007,411 km (0.061 R)
• M22: 11,641,407 km (0.039 R)
• M23: 12,488,430 km (0.083 R)
• M24: 12,842,977 km (0.087 R)
• M25: 13,562,094 km (0.07 R)
• M26: 13,770,035 km (0.12 R)
• M27: 15,742,483 km (0.055 R)
• M28: 15,961,046 km (0.076 R)
• M29: 16,678,218 km (0.103 R)
• M30: 17,124,767 km (0.085 R)
• M31: 17,405,862 km (0.088 R)
• M32: 18,545,648 km (0.066 R)
• M33: 18,892,266 km (0.089 R)
• M34: 20,004,078 km (0.076 R)
• M35: 20,956,867 km (0.08 R)
• M36: 21,741,807 km (0.117 R)
• M37: 22,782,858 km (0.084 R)
• M38: 23,402,792 km (0.083 R)
• M39: 23,777,385 km (0.053 R)
• M40: 24,091,091 km (0.074 R)
• M41: 24,406,145 km (0.116 R)
• M42: 24,786,123 km (0.094 R)
• M43: 25,168,047 km (0.119 R)
• M44: 25,423,709 km (0.106 R)
• M45: 27,237,434 km (0.052 R)
• M46: 28,027,610 km (0.117 R)
• M47: 29,832,658 km (0.075 R)
• M48: 30,238,966 km (0.09 R)
• M49: 31,882,149 km (0.117 R)
• M50: 33,694,976 km (0.075 R)
• M51: 34,047,428 km (0.081 R)
• M52: 34,755,924 km (0.059 R)
• M53: 35,756,135 km (0.069 R)
• M54: 36,404,043 km (0.054 R)
• M55: 37,273,955 km (0.1 R)
• M56: 38,150,898 km (0.105 R)
• M57: 38,665,514 km (0.096 R)
• M58: 39,182,375 km (0.09 R)
• M59: 39,330,477 km (0.104 R)
• M60: 39,775,979 km (0.068 R)
• M61: 40,447,225 km (0.087 R)
• M62: 43,399,539 km (0.03 R)
• M63: 44,940,248 km (0.107 R)
• M64: 45,561,528 km (0.106 R)
• M65: 47,127,219 km (0.047 R)
• M66: 47,600,397 km (0.118 R)
• M67: 48,392,368 km (0.087 R)
• M68: 49,268,712 km (0.119 R)
• M69: 49,348,598 km (0.092 R)
• M70: 49,909,290 km (0.063 R)
• M71: 51,279,757 km (0.095 R)
• M72: 51,360,839 km (0.111 R)
• M73: 51,847,780 km (0.112 R)
• M74: 53,646,096 km (0.079 R)
• M75: 55,381,880 km (0.041 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 19,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit