🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.72 AU - 1.16 AU

Year: 401 Days

Day: 44.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.35 AU - 1.57 AU

Year: 776 Days

Day: 38.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.19 AU - 1.77 AU

Year: 792 Days

Day: 20.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.53 AU - 2.05 AU

Year: 1053 Days

Day: 46.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.06 AU - 2.62 AU

Year: 1574 Days

Day: 30.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.8

Radius: 14.1

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.06 AU - 10.08 AU

Year: 10080 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,908,173 km

• M1: 215,421 km (0.104 R)
• M2: 338,839 km (0.032 R)
• M3: 456,274 km (0.089 R)
• M4: 550,221 km (0.11 R)
• M5: 715,078 km (0.047 R)
• M6: 969,843 km (0.112 R)
• M7: 1,482,814 km (0.028 R)
• M8: 1,657,096 km (0.08 R)
• M9: 2,551,392 km (0.119 R)
• M10: 2,762,474 km (0.077 R)
• M11: 3,174,168 km (0.069 R)
• M12: 3,315,837 km (0.077 R)
• M13: 3,517,794 km (0.1 R)
• M14: 3,694,170 km (0.046 R)
• M15: 4,086,565 km (0.062 R)
• M16: 4,879,135 km (0.089 R)
• M17: 6,351,477 km (0.072 R)
• M18: 6,785,610 km (0.055 R)
• M19: 7,192,217 km (0.102 R)
• M20: 7,951,725 km (0.057 R)
• M21: 8,145,604 km (0.076 R)
• M22: 9,098,243 km (0.117 R)
• M23: 9,219,866 km (0.1 R)
• M24: 9,753,033 km (0.1 R)
• M25: 10,128,075 km (0.079 R)
• M26: 10,507,904 km (0.052 R)
• M27: 11,238,091 km (0.108 R)
• M28: 12,073,595 km (0.062 R)
• M29: 12,207,336 km (0.107 R)
• M30: 13,387,364 km (0.049 R)
• M31: 13,897,493 km (0.115 R)
• M32: 14,508,749 km (0.083 R)
• M33: 14,937,048 km (0.076 R)
• M34: 16,050,655 km (0.112 R)
• M35: 17,644,022 km (0.069 R)
• M36: 18,872,071 km (0.066 R)
• M37: 19,079,413 km (0.076 R)
• M38: 19,758,588 km (0.053 R)
• M39: 20,233,411 km (0.109 R)
• M40: 20,765,381 km (0.118 R)
• M41: 21,843,234 km (0.11 R)
• M42: 22,443,869 km (0.106 R)
• M43: 23,773,196 km (0.047 R)
• M44: 24,221,990 km (0.116 R)
• M45: 24,616,928 km (0.089 R)
• M46: 25,127,805 km (0.074 R)
• M47: 26,333,713 km (0.05 R)
• M48: 28,029,854 km (0.05 R)
• M49: 28,682,400 km (0.118 R)
• M50: 28,801,629 km (0.081 R)
• M51: 29,100,376 km (0.071 R)
• M52: 29,520,297 km (0.079 R)
• M53: 30,609,220 km (0.112 R)
• M54: 30,975,137 km (0.094 R)
• M55: 31,158,693 km (0.053 R)
• M56: 31,588,338 km (0.077 R)
• M57: 31,896,360 km (0.089 R)
• M58: 32,205,430 km (0.08 R)
• M59: 32,515,546 km (0.088 R)
• M60: 33,326,366 km (0.069 R)
• M61: 33,954,678 km (0.096 R)
• M62: 34,080,789 km (0.095 R)
• M63: 34,713,737 km (0.106 R)
• M64: 35,798,621 km (0.072 R)
• M65: 37,089,202 km (0.113 R)
• M66: 37,479,353 km (0.109 R)
• M67: 37,609,802 km (0.11 R)
• M68: 37,805,626 km (0.087 R)
• M69: 38,263,844 km (0.114 R)
• M70: 39,649,569 km (0.088 R)
• M71: 40,448,721 km (0.101 R)
• M72: 41,860,177 km (0.09 R)
• M73: 42,878,340 km (0.111 R)
• M74: 43,287,789 km (0.097 R)
• M75: 43,424,672 km (0.1 R)
• M76: 45,632,736 km (0.047 R)
• M77: 45,772,012 km (0.105 R)
• M78: 46,260,449 km (0.052 R)
• M79: 46,470,335 km (0.071 R)
• M80: 46,610,358 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.1

Radius: 4.4

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.87 AU - 12.47 AU

Year: 14261 Days

Day: 22.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 34,908,173 km

• M1: 63,579 km (0.112 R)
• M2: 118,781 km (0.049 R)
• M3: 217,964 km (0.068 R)
• M4: 365,468 km (0.113 R)
• M5: 456,124 km (0.049 R)
• M6: 659,128 km (0.08 R)
• M7: 888,163 km (0.037 R)
• M8: 1,156,840 km (0.094 R)
• M9: 1,257,520 km (0.107 R)
• M10: 1,308,981 km (0.077 R)
• M11: 1,503,608 km (0.036 R)
• M12: 1,783,506 km (0.106 R)
• M13: 2,120,101 km (0.106 R)
• M14: 2,390,724 km (0.11 R)
• M15: 2,433,359 km (0.084 R)
• M16: 2,650,126 km (0.096 R)
• M17: 2,873,177 km (0.052 R)
• M18: 3,009,909 km (0.11 R)
• M19: 3,219,047 km (0.062 R)
• M20: 3,505,078 km (0.042 R)
• M21: 3,577,932 km (0.072 R)
• M22: 3,626,701 km (0.074 R)
• M23: 4,255,461 km (0.089 R)
• M24: 4,333,252 km (0.113 R)
• M25: 4,385,312 km (0.112 R)
• M26: 5,191,046 km (0.12 R)
• M27: 6,070,382 km (0.095 R)
• M28: 6,099,554 km (0.116 R)
• M29: 6,452,755 km (0.109 R)
• M30: 6,903,643 km (0.104 R)
• M31: 7,271,504 km (0.119 R)
• M32: 7,426,786 km (0.113 R)
• M33: 7,583,116 km (0.116 R)
• M34: 7,867,202 km (0.11 R)
• M35: 8,608,759 km (0.106 R)
• M36: 8,707,194 km (0.115 R)
• M37: 8,773,018 km (0.091 R)
• M38: 11,070,691 km (0.106 R)
• M39: 11,142,049 km (0.068 R)
• M40: 11,428,679 km (0.099 R)
• M41: 11,863,410 km (0.06 R)
• M42: 12,266,577 km (0.086 R)
• M43: 12,599,731 km (0.107 R)
• M44: 13,312,864 km (0.108 R)
• M45: 13,617,146 km (0.069 R)
• M46: 14,232,442 km (0.078 R)
• M47: 14,387,575 km (0.116 R)
• M48: 14,621,546 km (0.097 R)
• M49: 15,809,802 km (0.075 R)
• M50: 15,970,470 km (0.102 R)
• M51: 16,782,488 km (0.117 R)
• M52: 16,864,318 km (0.115 R)
• M53: 17,069,715 km (0.107 R)
• M54: 17,607,669 km (0.078 R)
• M55: 17,857,947 km (0.091 R)
• M56: 18,319,606 km (0.096 R)
• M57: 19,040,817 km (0.059 R)
• M58: 19,211,807 km (0.115 R)
• M59: 19,944,388 km (0.078 R)
• M60: 20,292,353 km (0.106 R)
• M61: 21,126,660 km (0.076 R)
• M62: 21,703,958 km (0.11 R)
• M63: 22,421,579 km (0.113 R)
• M64: 23,146,979 km (0.098 R)
• M65: 23,192,607 km (0.101 R)
• M66: 23,604,300 km (0.102 R)
• M67: 24,064,463 km (0.056 R)
• M68: 24,760,392 km (0.109 R)
• M69: 25,321,833 km (0.099 R)
• M70: 26,077,003 km (0.062 R)
• M71: 26,266,993 km (0.071 R)
• M72: 26,552,724 km (0.114 R)
• M73: 27,031,288 km (0.091 R)
• M74: 27,512,694 km (0.047 R)
• M75: 27,561,014 km (0.046 R)
• M76: 28,094,181 km (0.118 R)
• M77: 28,435,264 km (0.09 R)
• M78: 28,826,762 km (0.098 R)
• M79: 29,023,034 km (0.116 R)
• M80: 29,219,905 km (0.11 R)
• M81: 29,664,510 km (0.092 R)
• M82: 29,714,027 km (0.104 R)
• M83: 30,310,473 km (0.104 R)
• M84: 30,510,187 km (0.116 R)
• M85: 30,961,075 km (0.056 R)
• M86: 32,276,189 km (0.055 R)
• M87: 33,197,263 km (0.052 R)
• M88: 33,506,183 km (0.107 R)
• M89: 34,126,865 km (0.113 R)
• M90: 34,386,716 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 10,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit