🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.52 AU - 0.66 AU

Year: 189 Days

Day: 26.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.55 AU - 0.63 AU

Year: 189 Days

Day: 29 Hours

Environment

Temp: 73 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.57 AU - 0.85 AU

Year: 249 Days

Day: 25.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.84 AU - 1.26 AU

Year: 448 Days

Day: 22.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.8 AU - 2.46 AU

Year: 1294 Days

Day: 35 Hours

Environment

Temp: -112 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,717,488 km

• M1: 156,180 km (0.116 R)
• M2: 949,647 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.96 AU - 2.46 AU

Year: 1368 Days

Day: 28.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,717,488 km

• M1: 1,907,672 km (0.062 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.85 AU - 3.19 AU

Year: 2185 Days

Day: 12.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.1

Radius: 13

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.18 AU - 4.32 AU

Year: 3023 Days

Day: 5.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 56,717,488 km

• M1: 164,707 km (0.1 R)
• M2: 259,852 km (0.076 R)
• M3: 394,789 km (0.093 R)
• M4: 622,626 km (0.068 R)
• M5: 780,901 km (0.039 R)
• M6: 876,045 km (0.112 R)
• M7: 1,125,126 km (0.094 R)
• M8: 1,210,995 km (0.032 R)
• M9: 1,323,642 km (0.101 R)
• M10: 1,482,515 km (0.082 R)
• M11: 1,719,628 km (0.07 R)
• M12: 1,903,633 km (0.051 R)
• M13: 2,133,116 km (0.099 R)
• M14: 2,251,298 km (0.052 R)
• M15: 2,598,665 km (0.09 R)
• M16: 2,704,131 km (0.078 R)
• M17: 2,821,865 km (0.119 R)
• M18: 2,930,473 km (0.082 R)
• M19: 3,140,658 km (0.075 R)
• M20: 3,276,044 km (0.103 R)
• M21: 3,413,524 km (0.101 R)
• M22: 3,517,794 km (0.12 R)
• M23: 3,813,399 km (0.08 R)
• M24: 3,897,623 km (0.091 R)
• M25: 4,018,947 km (0.03 R)
• M26: 4,129,350 km (0.058 R)
• M27: 4,228,384 km (0.073 R)
• M28: 4,453,977 km (0.111 R)
• M29: 4,619,433 km (0.104 R)
• M30: 4,930,447 km (0.118 R)
• M31: 5,088,572 km (0.089 R)
• M32: 5,518,366 km (0.09 R)
• M33: 5,668,862 km (0.087 R)
• M34: 5,751,589 km (0.101 R)
• M35: 6,128,576 km (0.117 R)
• M36: 6,513,790 km (0.086 R)
• M37: 6,702,134 km (0.093 R)
• M38: 6,818,970 km (0.103 R)
• M39: 7,128,787 km (0.083 R)
• M40: 7,352,885 km (0.103 R)
• M41: 7,625,003 km (0.111 R)
• M42: 7,885,154 km (0.078 R)
• M43: 8,226,088 km (0.095 R)
• M44: 8,445,548 km (0.093 R)
• M45: 8,540,243 km (0.116 R)
• M46: 8,682,810 km (0.092 R)
• M47: 8,954,629 km (0.103 R)
• M48: 9,051,120 km (0.077 R)
• M49: 9,261,604 km (0.025 R)
• M50: 9,720,271 km (0.102 R)
• M51: 9,819,604 km (0.105 R)
• M52: 10,203,323 km (0.065 R)
• M53: 10,371,770 km (0.077 R)
• M54: 10,456,293 km (0.115 R)
• M55: 10,575,073 km (0.116 R)
• M56: 10,813,832 km (0.106 R)
• M57: 11,071,738 km (0.098 R)
• M58: 11,192,913 km (0.087 R)
• M59: 11,401,452 km (0.108 R)
• M60: 11,910,833 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.6

Radius: 8.3

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.54 AU - 9.2 AU

Year: 10996 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,717,488 km

• M1: 159,771 km (0.096 R)
• M2: 263,292 km (0.05 R)
• M3: 427,252 km (0.059 R)
• M4: 661,821 km (0.115 R)
• M5: 794,065 km (0.11 R)
• M6: 873,652 km (0.118 R)
• M7: 1,063,192 km (0.073 R)
• M8: 1,151,754 km (0.052 R)
• M9: 1,384,229 km (0.077 R)
• M10: 1,866,682 km (0.103 R)
• M11: 2,168,720 km (0.054 R)
• M12: 2,225,268 km (0.109 R)
• M13: 2,695,903 km (0.112 R)
• M14: 2,942,740 km (0.11 R)
• M15: 3,005,571 km (0.112 R)
• M16: 3,625,056 km (0.119 R)
• M17: 4,283,436 km (0.051 R)
• M18: 4,903,519 km (0.105 R)
• M19: 5,128,963 km (0.115 R)
• M20: 5,319,551 km (0.118 R)
• M21: 5,396,594 km (0.09 R)
• M22: 6,226,263 km (0.102 R)
• M23: 6,348,036 km (0.097 R)
• M24: 8,312,256 km (0.061 R)
• M25: 9,082,236 km (0.074 R)
• M26: 9,639,488 km (0.105 R)
• M27: 11,129,633 km (0.06 R)
• M28: 11,228,218 km (0.099 R)
• M29: 11,825,861 km (0.096 R)
• M30: 13,627,618 km (0.079 R)
• M31: 14,479,428 km (0.061 R)
• M32: 14,857,462 km (0.096 R)
• M33: 15,348,293 km (0.072 R)
• M34: 15,733,806 km (0.092 R)
• M35: 16,066,811 km (0.117 R)
• M36: 16,514,259 km (0.12 R)
• M37: 16,852,649 km (0.114 R)
• M38: 18,054,967 km (0.093 R)
• M39: 18,754,337 km (0.086 R)
• M40: 18,812,979 km (0.117 R)
• M41: 18,871,771 km (0.058 R)
• M42: 18,930,563 km (0.072 R)
• M43: 20,844,219 km (0.071 R)
• M44: 21,209,986 km (0.03 R)
• M45: 24,083,013 km (0.108 R)
• M46: 24,787,918 km (0.083 R)
• M47: 25,434,630 km (0.095 R)
• M48: 25,694,930 km (0.07 R)
• M49: 25,760,155 km (0.061 R)
• M50: 25,955,979 km (0.05 R)
• M51: 26,744,808 km (0.046 R)
• M52: 28,009,509 km (0.053 R)
• M53: 28,076,678 km (0.065 R)
• M54: 28,480,443 km (0.111 R)
• M55: 29,361,873 km (0.111 R)
• M56: 29,430,090 km (0.106 R)
• M57: 31,430,064 km (0.102 R)
• M58: 31,849,237 km (0.084 R)
• M59: 33,758,704 km (0.112 R)
• M60: 34,044,735 km (0.096 R)
• M61: 34,403,322 km (0.076 R)
• M62: 34,475,278 km (0.095 R)
• M63: 35,559,414 km (0.11 R)
• M64: 37,465,141 km (0.085 R)
• M65: 39,554,425 km (0.094 R)
• M66: 40,158,202 km (0.059 R)
• M67: 40,309,595 km (0.115 R)
• M68: 40,385,441 km (0.08 R)
• M69: 40,537,133 km (0.109 R)
• M70: 40,689,125 km (0.073 R)
• M71: 41,222,292 km (0.034 R)
• M72: 43,145,372 km (0.092 R)
• M73: 43,455,788 km (0.104 R)
• M74: 44,626,242 km (0.117 R)
• M75: 45,176,163 km (0.069 R)
• M76: 45,333,690 km (0.096 R)
• M77: 46,600,186 km (0.101 R)
• M78: 47,237,921 km (0.101 R)
• M79: 50,142,962 km (0.049 R)
• M80: 50,387,704 km (0.105 R)
• M81: 50,632,746 km (0.081 R)
• M82: 51,042,195 km (0.047 R)
• M83: 51,617,100 km (0.103 R)
• M84: 51,864,235 km (0.096 R)
• M85: 53,105,449 km (0.099 R)
• M86: 53,771,459 km (0.049 R)
• M87: 54,105,361 km (0.068 R)
• M88: 54,607,711 km (0.093 R)
• M89: 56,378,202 km (0.043 R)
• M90: 56,547,696 km (0.103 R)
• M91: 56,717,490 km (0.051 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 12,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit