🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.97 AU - 1.03 AU

Year: 383 Days

Day: 47.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,655,887 km

• M1: 163,660 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.7 AU - 2.36 AU

Year: 1107 Days

Day: 19.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,655,887 km

• M1: 143,464 km (0.113 R)
• M2: 702,063 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.92 AU - 3.24 AU

Year: 2070 Days

Day: 47 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.8

Radius: 12.3

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.72 AU - 6.24 AU

Year: 4912 Days

Day: 5.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,655,887 km

• M1: 244,293 km (0.114 R)
• M2: 567,275 km (0.056 R)
• M3: 1,496,128 km (0.075 R)
• M4: 1,924,876 km (0.057 R)
• M5: 2,374,417 km (0.073 R)
• M6: 2,461,184 km (0.079 R)
• M7: 2,801,370 km (0.069 R)
• M8: 2,930,473 km (0.106 R)
• M9: 3,061,670 km (0.1 R)
• M10: 3,194,962 km (0.05 R)
• M11: 3,828,658 km (0.052 R)
• M12: 4,784,738 km (0.098 R)
• M13: 5,074,509 km (0.082 R)
• M14: 5,508,194 km (0.096 R)
• M15: 5,624,431 km (0.082 R)
• M16: 5,764,904 km (0.032 R)
• M17: 5,859,150 km (0.095 R)
• M18: 6,241,672 km (0.089 R)
• M19: 6,338,611 km (0.106 R)
• M20: 7,284,220 km (0.118 R)
• M21: 7,463,139 km (0.077 R)
• M22: 8,167,445 km (0.09 R)
• M23: 8,273,510 km (0.119 R)
• M24: 8,406,802 km (0.117 R)
• M25: 8,675,779 km (0.072 R)
• M26: 8,974,675 km (0.092 R)
• M27: 9,332,514 km (0.109 R)
• M28: 9,751,238 km (0.1 R)
• M29: 10,119,099 km (0.109 R)
• M30: 11,875,528 km (0.115 R)
• M31: 12,268,372 km (0.109 R)
• M32: 12,542,884 km (0.088 R)
• M33: 12,788,673 km (0.108 R)
• M34: 13,285,039 km (0.09 R)
• M35: 13,692,843 km (0.057 R)
• M36: 14,200,578 km (0.08 R)
• M37: 14,617,657 km (0.114 R)
• M38: 14,908,774 km (0.119 R)
• M39: 15,496,843 km (0.092 R)
• M40: 15,628,490 km (0.102 R)
• M41: 16,628,252 km (0.043 R)
• M42: 16,796,849 km (0.1 R)
• M43: 17,306,230 km (0.097 R)
• M44: 17,442,813 km (0.1 R)
• M45: 17,889,512 km (0.081 R)
• M46: 17,993,183 km (0.101 R)
• M47: 18,200,975 km (0.1 R)
• M48: 18,479,376 km (0.116 R)
• M49: 18,619,101 km (0.105 R)
• M50: 18,934,752 km (0.104 R)
• M51: 19,678,104 km (0.118 R)
• M52: 20,901,964 km (0.073 R)
• M53: 21,011,171 km (0.089 R)
• M54: 21,193,530 km (0.106 R)
• M55: 21,891,404 km (0.118 R)
• M56: 22,076,307 km (0.064 R)
• M57: 22,336,009 km (0.08 R)
• M58: 22,485,009 km (0.076 R)
• M59: 22,671,557 km (0.086 R)
• M60: 22,896,104 km (0.085 R)
• M61: 23,196,646 km (0.059 R)
• M62: 24,450,276 km (0.114 R)
• M63: 24,757,550 km (0.038 R)
• M64: 25,066,021 km (0.116 R)
• M65: 25,298,346 km (0.086 R)
• M66: 25,453,479 km (0.085 R)
• M67: 25,881,928 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.3

Radius: 12.3

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.28 AU - 13.68 AU

Year: 13931 Days

Day: 7.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,655,887 km

• M1: 439,070 km (0.112 R)
• M2: 688,449 km (0.084 R)
• M3: 1,100,891 km (0.084 R)
• M4: 1,425,219 km (0.064 R)
• M5: 1,531,134 km (0.117 R)
• M6: 1,667,567 km (0.118 R)
• M7: 2,254,290 km (0.091 R)
• M8: 2,538,377 km (0.109 R)
• M9: 3,141,555 km (0.089 R)
• M10: 3,246,423 km (0.101 R)
• M11: 3,531,856 km (0.085 R)
• M12: 4,013,262 km (0.118 R)
• M13: 4,281,192 km (0.057 R)
• M14: 4,634,392 km (0.106 R)
• M15: 5,244,004 km (0.092 R)
• M16: 5,707,308 km (0.094 R)
• M17: 6,316,022 km (0.047 R)
• M18: 6,583,353 km (0.118 R)
• M19: 8,753,719 km (0.106 R)
• M20: 9,709,799 km (0.099 R)
• M21: 9,812,424 km (0.087 R)
• M22: 10,435,499 km (0.07 R)
• M23: 10,593,324 km (0.105 R)
• M24: 10,964,626 km (0.096 R)
• M25: 11,178,701 km (0.101 R)
• M26: 11,394,122 km (0.108 R)
• M27: 11,502,431 km (0.098 R)
• M28: 11,774,549 km (0.118 R)
• M29: 15,024,713 km (0.089 R)
• M30: 15,561,769 km (0.094 R)
• M31: 17,522,249 km (0.095 R)
• M32: 18,467,857 km (0.098 R)
• M33: 19,043,211 km (0.069 R)
• M34: 19,171,865 km (0.045 R)
• M35: 19,365,295 km (0.098 R)
• M36: 19,624,398 km (0.079 R)
• M37: 19,884,549 km (0.091 R)
• M38: 20,277,094 km (0.051 R)
• M39: 20,672,032 km (0.063 R)
• M40: 21,603,728 km (0.08 R)
• M41: 22,889,821 km (0.088 R)
• M42: 24,200,747 km (0.07 R)
• M43: 24,759,944 km (0.098 R)
• M44: 24,970,727 km (0.094 R)
• M45: 25,111,648 km (0.095 R)
• M46: 27,039,217 km (0.102 R)
• M47: 27,183,878 km (0.089 R)
• M48: 27,401,393 km (0.117 R)
• M49: 27,984,226 km (0.115 R)
• M50: 29,088,109 km (0.06 R)
• M51: 29,459,261 km (0.094 R)
• M52: 30,206,204 km (0.093 R)
• M53: 30,732,788 km (0.118 R)
• M54: 30,959,429 km (0.073 R)
• M55: 31,110,822 km (0.1 R)
• M56: 33,255,906 km (0.115 R)
• M57: 33,721,754 km (0.113 R)
• M58: 34,502,954 km (0.077 R)
• M59: 35,369,275 km (0.105 R)
• M60: 35,448,412 km (0.085 R)
• M61: 38,335,352 km (0.048 R)
• M62: 39,068,830 km (0.079 R)
• M63: 39,396,300 km (0.087 R)
• M64: 40,549,700 km (0.085 R)
• M65: 40,715,304 km (0.115 R)
• M66: 41,047,412 km (0.1 R)
• M67: 42,216,519 km (0.041 R)
• M68: 42,468,442 km (0.073 R)
• M69: 42,973,933 km (0.084 R)
• M70: 43,227,352 km (0.074 R)
• M71: 43,396,697 km (0.053 R)
• M72: 43,481,369 km (0.037 R)
• M73: 43,566,042 km (0.109 R)
• M74: 44,246,263 km (0.082 R)
• M75: 44,331,534 km (0.078 R)
• M76: 45,444,841 km (0.089 R)
• M77: 46,134,487 km (0.106 R)
• M78: 46,394,040 km (0.059 R)
• M79: 47,698,982 km (0.094 R)
• M80: 49,812,052 km (0.097 R)
• M81: 50,434,080 km (0.11 R)
• M82: 51,506,397 km (0.063 R)
• M83: 52,315,572 km (0.081 R)
• M84: 52,586,195 km (0.119 R)
• M85: 53,038,279 km (0.082 R)
• M86: 54,128,698 km (0.119 R)
• M87: 54,859,783 km (0.083 R)
• M88: 55,410,154 km (0.078 R)
• M89: 56,794,233 km (0.097 R)
• M90: 57,258,136 km (0.051 R)
• M91: 57,630,186 km (0.069 R)
• M92: 58,002,984 km (0.109 R)
• M93: 58,938,569 km (0.081 R)
• M94: 59,220,262 km (0.113 R)
• M95: 59,596,501 km (0.09 R)
• M96: 60,729,854 km (0.082 R)
• M97: 63,594,504 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 15,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit