🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.66 AU - 0.68 AU

Year: 196 Days

Day: 20.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,746,702 km

• M1: 41,738 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1 AU - 1.48 AU

Year: 495 Days

Day: 18.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.68 AU - 1.98 AU

Year: 887 Days

Day: 19.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.72 AU - 2.34 AU

Year: 1036 Days

Day: 37.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.3

Radius: 13.4

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.9 AU - 6.54 AU

Year: 4900 Days

Day: 13.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,746,702 km

• M1: 167,400 km (0.078 R)
• M2: 296,802 km (0.057 R)
• M3: 780,602 km (0.073 R)
• M4: 1,018,911 km (0.116 R)
• M5: 1,269,488 km (0.099 R)
• M6: 1,396,197 km (0.084 R)
• M7: 1,567,636 km (0.111 R)
• M8: 1,662,930 km (0.047 R)
• M9: 1,845,439 km (0.094 R)
• M10: 1,946,567 km (0.073 R)
• M11: 2,139,549 km (0.072 R)
• M12: 2,277,029 km (0.028 R)
• M13: 2,465,074 km (0.04 R)
• M14: 2,823,361 km (0.111 R)
• M15: 2,923,890 km (0.096 R)
• M16: 3,008,862 km (0.091 R)
• M17: 3,094,432 km (0.112 R)
• M18: 3,499,393 km (0.091 R)
• M19: 3,809,659 km (0.114 R)
• M20: 3,996,507 km (0.109 R)
• M21: 4,091,053 km (0.083 R)
• M22: 4,243,942 km (0.117 R)
• M23: 5,388,067 km (0.091 R)
• M24: 5,704,466 km (0.055 R)
• M25: 5,789,886 km (0.115 R)
• M26: 5,961,924 km (0.07 R)
• M27: 6,048,691 km (0.046 R)
• M28: 6,466,368 km (0.113 R)
• M29: 6,870,731 km (0.115 R)
• M30: 7,144,944 km (0.105 R)
• M31: 7,260,284 km (0.08 R)
• M32: 7,586,706 km (0.095 R)
• M33: 7,989,424 km (0.037 R)
• M34: 8,205,443 km (0.083 R)
• M35: 8,302,083 km (0.11 R)
• M36: 8,569,864 km (0.116 R)
• M37: 8,989,336 km (0.069 R)
• M38: 9,466,254 km (0.092 R)
• M39: 9,694,989 km (0.072 R)
• M40: 10,028,742 km (0.104 R)
• M41: 10,184,025 km (0.09 R)
• M42: 10,575,821 km (0.114 R)
• M43: 10,972,555 km (0.117 R)
• M44: 11,780,832 km (0.059 R)
• M45: 12,027,070 km (0.072 R)
• M46: 12,302,630 km (0.069 R)
• M47: 12,747,983 km (0.106 R)
• M48: 12,888,305 km (0.025 R)
• M49: 13,085,475 km (0.086 R)
• M50: 13,425,960 km (0.035 R)
• M51: 13,625,823 km (0.118 R)
• M52: 13,769,287 km (0.048 R)
• M53: 13,884,478 km (0.095 R)
• M54: 14,115,606 km (0.097 R)
• M55: 14,231,694 km (0.031 R)
• M56: 14,464,768 km (0.083 R)
• M57: 14,611,224 km (0.103 R)
• M58: 14,757,980 km (0.083 R)
• M59: 14,964,425 km (0.07 R)
• M60: 15,409,927 km (0.093 R)
• M61: 15,559,525 km (0.115 R)
• M62: 15,829,848 km (0.032 R)
• M63: 16,864,916 km (0.113 R)
• M64: 17,019,002 km (0.065 R)
• M65: 17,142,719 km (0.104 R)
• M66: 17,671,398 km (0.097 R)
• M67: 17,796,611 km (0.102 R)
• M68: 18,110,767 km (0.073 R)
• M69: 18,331,873 km (0.107 R)
• M70: 18,522,161 km (0.108 R)
• M71: 19,450,715 km (0.108 R)
• M72: 19,904,445 km (0.077 R)
• M73: 20,197,957 km (0.074 R)
• M74: 20,657,521 km (0.108 R)
• M75: 21,186,798 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.1

Radius: 10

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.63 AU - 12.25 AU

Year: 13858 Days

Day: 8.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 40,746,702 km

• M1: 304,581 km (0.094 R)
• M2: 437,275 km (0.1 R)
• M3: 551,567 km (0.107 R)
• M4: 648,357 km (0.07 R)
• M5: 736,321 km (0.095 R)
• M6: 1,221,167 km (0.068 R)
• M7: 1,447,659 km (0.117 R)
• M8: 1,566,140 km (0.089 R)
• M9: 2,161,689 km (0.082 R)
• M10: 2,996,894 km (0.035 R)
• M11: 3,383,006 km (0.11 R)
• M12: 3,867,255 km (0.108 R)
• M13: 4,145,806 km (0.115 R)
• M14: 4,430,939 km (0.047 R)
• M15: 5,386,122 km (0.053 R)
• M16: 5,634,604 km (0.112 R)
• M17: 6,046,596 km (0.111 R)
• M18: 6,699,441 km (0.09 R)
• M19: 8,935,331 km (0.045 R)
• M20: 9,866,279 km (0.064 R)
• M21: 11,220,887 km (0.114 R)
• M22: 11,578,576 km (0.066 R)
• M23: 11,738,795 km (0.091 R)
• M24: 13,339,044 km (0.109 R)
• M25: 14,015,226 km (0.115 R)
• M26: 14,789,245 km (0.032 R)
• M27: 15,225,174 km (0.065 R)
• M28: 15,621,159 km (0.053 R)
• M29: 15,842,714 km (0.097 R)
• M30: 18,160,733 km (0.045 R)
• M31: 18,440,331 km (0.118 R)
• M32: 19,430,370 km (0.032 R)
• M33: 19,525,514 km (0.086 R)
• M34: 20,534,253 km (0.06 R)
• M35: 21,118,283 km (0.116 R)
• M36: 22,252,982 km (0.083 R)
• M37: 22,502,213 km (0.037 R)
• M38: 23,003,665 km (0.102 R)
• M39: 23,407,280 km (0.092 R)
• M40: 24,478,251 km (0.088 R)
• M41: 25,669,499 km (0.104 R)
• M42: 26,245,899 km (0.055 R)
• M43: 26,403,875 km (0.078 R)
• M44: 26,667,765 km (0.08 R)
• M45: 30,343,385 km (0.093 R)
• M46: 31,119,648 km (0.102 R)
• M47: 31,621,998 km (0.092 R)
• M48: 31,790,146 km (0.094 R)
• M49: 31,958,444 km (0.115 R)
• M50: 32,239,837 km (0.08 R)
• M51: 33,031,808 km (0.109 R)
• M52: 33,145,503 km (0.082 R)
• M53: 35,155,799 km (0.108 R)
• M54: 35,387,975 km (0.119 R)
• M55: 36,380,706 km (0.093 R)
• M56: 36,556,932 km (0.084 R)
• M57: 36,792,250 km (0.069 R)
• M58: 37,976,317 km (0.093 R)
• M59: 39,654,805 km (0.118 R)
• M60: 40,260,228 km (0.083 R)
• M61: 40,381,701 km (0.035 R)
• M62: 40,564,061 km (0.038 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 16,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit