🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.81 AU - 1.33 AU

Year: 408 Days

Day: 22.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.8 AU - 2.98 AU

Year: 1363 Days

Day: 35.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,222,254 km

• M1: 211,831 km (0.108 R)

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.6

Radius: 10.6

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.84 AU - 5.48 AU

Year: 3712 Days

Day: 7.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,222,254 km

• M1: 142,567 km (0.098 R)
• M2: 234,569 km (0.097 R)
• M3: 352,901 km (0.082 R)
• M4: 430,543 km (0.077 R)
• M5: 515,664 km (0.052 R)
• M6: 617,091 km (0.089 R)
• M7: 897,438 km (0.082 R)
• M8: 1,130,960 km (0.069 R)
• M9: 1,204,861 km (0.108 R)
• M10: 1,423,873 km (0.09 R)
• M11: 1,531,583 km (0.106 R)
• M12: 1,959,882 km (0.06 R)
• M13: 2,587,295 km (0.115 R)
• M14: 2,992,257 km (0.12 R)
• M15: 3,079,173 km (0.08 R)
• M16: 3,674,273 km (0.089 R)
• M17: 4,187,544 km (0.081 R)
• M18: 4,304,679 km (0.113 R)
• M19: 4,764,094 km (0.109 R)
• M20: 5,113,704 km (0.093 R)
• M21: 5,197,180 km (0.084 R)
• M22: 5,686,215 km (0.112 R)
• M23: 5,772,683 km (0.095 R)
• M24: 5,969,105 km (0.104 R)
• M25: 6,079,209 km (0.069 R)
• M26: 6,346,091 km (0.026 R)
• M27: 6,571,535 km (0.12 R)
• M28: 6,891,525 km (0.075 R)
• M29: 7,007,164 km (0.107 R)
• M30: 7,076,727 km (0.101 R)
• M31: 7,930,482 km (0.089 R)
• M32: 8,027,422 km (0.099 R)
• M33: 8,320,334 km (0.059 R)
• M34: 8,716,619 km (0.08 R)
• M35: 9,296,909 km (0.069 R)
• M36: 9,604,632 km (0.049 R)
• M37: 9,785,795 km (0.086 R)
• M38: 10,283,058 km (0.119 R)
• M39: 10,388,824 km (0.095 R)
• M40: 10,521,368 km (0.094 R)
• M41: 10,708,216 km (0.103 R)
• M42: 11,003,821 km (0.079 R)
• M43: 11,685,688 km (0.043 R)
• M44: 11,768,565 km (0.049 R)
• M45: 13,262,599 km (0.036 R)
• M46: 13,958,678 km (0.044 R)
• M47: 14,726,115 km (0.052 R)
• M48: 15,537,684 km (0.103 R)
• M49: 15,689,525 km (0.101 R)
• M50: 15,841,966 km (0.075 R)
• M51: 15,933,520 km (0.097 R)
• M52: 16,025,373 km (0.089 R)
• M53: 16,549,264 km (0.107 R)
• M54: 16,704,397 km (0.082 R)
• M55: 17,361,132 km (0.095 R)
• M56: 18,861,599 km (0.086 R)
• M57: 19,056,076 km (0.112 R)
• M58: 19,283,914 km (0.102 R)
• M59: 19,479,887 km (0.118 R)
• M60: 19,578,173 km (0.108 R)
• M61: 19,939,751 km (0.081 R)
• M62: 20,403,205 km (0.101 R)
• M63: 20,469,776 km (0.102 R)
• M64: 20,703,149 km (0.03 R)
• M65: 21,138,778 km (0.092 R)
• M66: 21,206,097 km (0.093 R)
• M67: 21,374,544 km (0.072 R)
• M68: 21,509,780 km (0.034 R)
• M69: 22,326,734 km (0.052 R)
• M70: 22,395,250 km (0.117 R)
• M71: 22,498,173 km (0.06 R)
• M72: 22,773,433 km (0.092 R)
• M73: 23,119,154 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.6

Radius: 8.9

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.86 AU - 12.26 AU

Year: 12661 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,222,254 km

• M1: 141,220 km (0.114 R)
• M2: 466,596 km (0.088 R)
• M3: 543,339 km (0.1 R)
• M4: 658,679 km (0.109 R)
• M5: 1,034,768 km (0.117 R)
• M6: 1,117,496 km (0.047 R)
• M7: 1,181,075 km (0.082 R)
• M8: 1,311,973 km (0.097 R)
• M9: 1,379,292 km (0.116 R)
• M10: 2,142,989 km (0.089 R)
• M11: 2,782,221 km (0.058 R)
• M12: 2,869,736 km (0.094 R)
• M13: 3,321,522 km (0.095 R)
• M14: 3,571,649 km (0.059 R)
• M15: 4,123,516 km (0.078 R)
• M16: 4,392,493 km (0.064 R)
• M17: 4,529,076 km (0.103 R)
• M18: 4,736,717 km (0.076 R)
• M19: 5,709,552 km (0.069 R)
• M20: 8,039,390 km (0.074 R)
• M21: 8,123,015 km (0.12 R)
• M22: 8,587,965 km (0.102 R)
• M23: 9,810,479 km (0.087 R)
• M24: 9,944,668 km (0.091 R)
• M25: 10,854,821 km (0.086 R)
• M26: 11,273,097 km (0.113 R)
• M27: 11,366,745 km (0.118 R)
• M28: 12,317,739 km (0.092 R)
• M29: 12,414,230 km (0.115 R)
• M30: 13,442,565 km (0.095 R)
• M31: 13,992,188 km (0.05 R)
• M32: 14,294,974 km (0.076 R)
• M33: 15,268,258 km (0.115 R)
• M34: 15,580,169 km (0.101 R)
• M35: 15,894,026 km (0.114 R)
• M36: 16,634,685 km (0.104 R)
• M37: 16,741,348 km (0.095 R)
• M38: 17,009,128 km (0.074 R)
• M39: 17,657,635 km (0.104 R)
• M40: 18,479,675 km (0.049 R)
• M41: 19,820,671 km (0.1 R)
• M42: 20,445,840 km (0.073 R)
• M43: 20,732,021 km (0.086 R)
• M44: 20,789,466 km (0.09 R)
• M45: 20,961,953 km (0.094 R)
• M46: 21,540,597 km (0.12 R)
• M47: 21,598,791 km (0.089 R)
• M48: 22,359,646 km (0.084 R)
• M49: 23,307,947 km (0.067 R)
• M50: 23,967,524 km (0.091 R)
• M51: 24,633,384 km (0.094 R)
• M52: 24,815,893 km (0.054 R)
• M53: 24,876,929 km (0.116 R)
• M54: 27,042,358 km (0.113 R)
• M55: 27,293,683 km (0.117 R)
• M56: 27,419,644 km (0.1 R)
• M57: 27,545,755 km (0.111 R)
• M58: 27,735,296 km (0.116 R)
• M59: 28,753,608 km (0.094 R)
• M60: 29,848,964 km (0.106 R)
• M61: 30,043,740 km (0.119 R)
• M62: 30,434,490 km (0.062 R)
• M63: 32,346,500 km (0.03 R)
• M64: 32,613,383 km (0.086 R)
• M65: 33,081,924 km (0.105 R)
• M66: 33,485,389 km (0.115 R)
• M67: 34,229,339 km (0.074 R)
• M68: 35,320,955 km (0.066 R)
• M69: 35,733,396 km (0.066 R)
• M70: 36,979,995 km (0.096 R)
• M71: 37,328,857 km (0.106 R)
• M72: 37,538,594 km (0.049 R)
• M73: 38,311,267 km (0.081 R)
• M74: 39,943,679 km (0.118 R)
• M75: 40,015,186 km (0.115 R)
• M76: 40,086,694 km (0.085 R)
• M77: 42,617,142 km (0.072 R)
• M78: 42,982,909 km (0.118 R)
• M79: 43,276,270 km (0.066 R)
• M80: 43,717,435 km (0.118 R)
• M81: 44,456,149 km (0.102 R)
• M82: 45,646,499 km (0.028 R)
• M83: 45,870,896 km (0.082 R)
• M84: 46,471,083 km (0.109 R)
• M85: 47,982,769 km (0.089 R)
• M86: 49,280,231 km (0.066 R)
• M87: 50,203,101 km (0.055 R)
• M88: 50,976,522 km (0.068 R)
• M89: 51,287,087 km (0.065 R)
• M90: 52,222,223 km (0.03 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 15,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit