🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.54 AU - 0.58 AU

Year: 153 Days

Day: 34.5 Hours

Environment

Temp: 218 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.51 AU - 0.65 AU

Year: 161 Days

Day: 32 Hours

Environment

Temp: 152 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.66 AU - 0.76 AU

Year: 219 Days

Day: 12.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.73 AU - 3.93 AU

Year: 2738 Days

Day: 19.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,468,918 km

• M1: 1,290,880 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.1

Radius: 12

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.99 AU - 7.47 AU

Year: 7101 Days

Day: 6.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,468,918 km

• M1: 160,070 km (0.114 R)
• M2: 288,724 km (0.085 R)
• M3: 598,990 km (0.117 R)
• M4: 1,010,085 km (0.118 R)
• M5: 1,190,350 km (0.079 R)
• M6: 2,317,869 km (0.106 R)
• M7: 2,535,086 km (0.09 R)
• M8: 2,658,653 km (0.081 R)
• M9: 2,989,564 km (0.104 R)
• M10: 3,253,305 km (0.09 R)
• M11: 4,031,962 km (0.11 R)
• M12: 4,713,530 km (0.113 R)
• M13: 5,177,582 km (0.03 R)
• M14: 5,786,296 km (0.048 R)
• M15: 5,884,582 km (0.109 R)
• M16: 6,016,378 km (0.066 R)
• M17: 6,182,581 km (0.089 R)
• M18: 6,690,316 km (0.079 R)
• M19: 6,966,773 km (0.105 R)
• M20: 7,141,354 km (0.047 R)
• M21: 7,317,580 km (0.114 R)
• M22: 7,818,434 km (0.089 R)
• M23: 8,256,606 km (0.111 R)
• M24: 9,541,203 km (0.09 R)
• M25: 9,618,694 km (0.085 R)
• M26: 10,206,764 km (0.06 R)
• M27: 10,645,534 km (0.069 R)
• M28: 11,131,129 km (0.114 R)
• M29: 11,376,619 km (0.094 R)
• M30: 11,706,931 km (0.101 R)
• M31: 11,956,610 km (0.054 R)
• M32: 12,040,235 km (0.036 R)
• M33: 12,208,084 km (0.032 R)
• M34: 12,292,307 km (0.09 R)
• M35: 12,801,838 km (0.111 R)
• M36: 12,930,342 km (0.084 R)
• M37: 13,361,633 km (0.116 R)
• M38: 13,578,999 km (0.109 R)
• M39: 13,710,046 km (0.104 R)
• M40: 14,863,147 km (0.094 R)
• M41: 15,496,843 km (0.094 R)
• M42: 16,001,138 km (0.107 R)
• M43: 16,139,516 km (0.067 R)
• M44: 16,417,618 km (0.035 R)
• M45: 16,510,668 km (0.083 R)
• M46: 16,790,865 km (0.088 R)
• M47: 18,650,367 km (0.066 R)
• M48: 18,942,232 km (0.107 R)
• M49: 19,382,947 km (0.061 R)
• M50: 19,777,437 km (0.099 R)
• M51: 19,926,137 km (0.088 R)
• M52: 20,075,137 km (0.106 R)
• M53: 22,148,414 km (0.069 R)
• M54: 22,820,108 km (0.101 R)
• M55: 22,975,989 km (0.107 R)
• M56: 24,183,244 km (0.071 R)
• M57: 24,342,266 km (0.09 R)
• M58: 24,714,615 km (0.055 R)
• M59: 25,249,727 km (0.107 R)
• M60: 25,680,569 km (0.105 R)
• M61: 25,842,883 km (0.118 R)
• M62: 26,222,712 km (0.058 R)
• M63: 28,820,628 km (0.102 R)
• M64: 29,950,840 km (0.091 R)
• M65: 30,980,373 km (0.077 R)
• M66: 31,095,413 km (0.115 R)
• M67: 31,847,143 km (0.111 R)
• M68: 33,250,670 km (0.061 R)
• M69: 34,019,304 km (0.101 R)
• M70: 35,333,371 km (0.102 R)
• M71: 35,513,936 km (0.101 R)
• M72: 35,634,362 km (0.074 R)
• M73: 36,420,948 km (0.084 R)
• M74: 37,458,110 km (0.071 R)
• M75: 37,887,905 km (0.081 R)
• M76: 38,072,658 km (0.046 R)
• M77: 41,258,943 km (0.079 R)
• M78: 41,639,371 km (0.115 R)
• M79: 41,766,379 km (0.069 R)
• M80: 42,339,788 km (0.028 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.2

Radius: 9.4

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.94 AU - 11.36 AU

Year: 10109 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,468,918 km

• M1: 154,834 km (0.083 R)
• M2: 271,670 km (0.083 R)
• M3: 370,853 km (0.032 R)
• M4: 512,373 km (0.097 R)
• M5: 612,753 km (0.112 R)
• M6: 673,490 km (0.081 R)
• M7: 1,196,633 km (0.1 R)
• M8: 1,314,367 km (0.112 R)
• M9: 1,477,578 km (0.102 R)
• M10: 1,937,592 km (0.101 R)
• M11: 2,006,855 km (0.055 R)
• M12: 2,465,074 km (0.112 R)
• M13: 2,693,510 km (0.096 R)
• M14: 2,797,331 km (0.115 R)
• M15: 2,876,019 km (0.045 R)
• M16: 2,955,456 km (0.112 R)
• M17: 3,308,357 km (0.071 R)
• M18: 3,703,445 km (0.106 R)
• M19: 4,113,642 km (0.058 R)
• M20: 4,203,401 km (0.066 R)
• M21: 4,913,692 km (0.037 R)
• M22: 5,429,655 km (0.077 R)
• M23: 5,660,933 km (0.068 R)
• M24: 5,962,971 km (0.06 R)
• M25: 6,270,245 km (0.059 R)
• M26: 6,794,137 km (0.105 R)
• M27: 7,477,650 km (0.104 R)
• M28: 7,772,058 km (0.111 R)
• M29: 8,716,619 km (0.071 R)
• M30: 9,104,526 km (0.091 R)
• M31: 9,537,762 km (0.093 R)
• M32: 10,794,683 km (0.092 R)
• M33: 11,169,276 km (0.086 R)
• M34: 11,253,051 km (0.09 R)
• M35: 11,760,487 km (0.083 R)
• M36: 11,931,328 km (0.12 R)
• M37: 12,146,001 km (0.071 R)
• M38: 12,535,703 km (0.117 R)
• M39: 15,190,168 km (0.103 R)
• M40: 15,329,593 km (0.047 R)
• M41: 15,563,115 km (0.11 R)
• M42: 15,797,685 km (0.098 R)
• M43: 15,891,931 km (0.07 R)
• M44: 16,843,972 km (0.113 R)
• M45: 17,084,825 km (0.06 R)
• M46: 17,375,493 km (0.093 R)
• M47: 17,912,400 km (0.027 R)
• M48: 19,404,639 km (0.069 R)
• M49: 19,556,032 km (0.071 R)
• M50: 19,657,160 km (0.113 R)
• M51: 21,195,326 km (0.091 R)
• M52: 21,455,476 km (0.117 R)
• M53: 21,769,033 km (0.112 R)
• M54: 22,189,403 km (0.068 R)
• M55: 23,038,371 km (0.082 R)
• M56: 25,096,688 km (0.088 R)
• M57: 25,316,896 km (0.086 R)
• M58: 25,592,905 km (0.116 R)
• M59: 26,147,913 km (0.055 R)
• M60: 27,156,950 km (0.082 R)
• M61: 28,407,439 km (0.047 R)
• M62: 29,039,639 km (0.084 R)
• M63: 32,031,298 km (0.114 R)
• M64: 32,150,677 km (0.098 R)
• M65: 34,018,705 km (0.075 R)
• M66: 34,201,364 km (0.068 R)
• M67: 34,262,251 km (0.095 R)
• M68: 34,812,472 km (0.102 R)
• M69: 34,935,142 km (0.081 R)
• M70: 35,427,319 km (0.077 R)
• M71: 35,488,953 km (0.029 R)
• M72: 36,356,322 km (0.111 R)
• M73: 36,418,405 km (0.097 R)
• M74: 36,730,017 km (0.118 R)
• M75: 36,917,463 km (0.1 R)
• M76: 37,418,766 km (0.072 R)
• M77: 37,733,071 km (0.116 R)
• M78: 38,681,671 km (0.114 R)
• M79: 40,279,975 km (0.106 R)
• M80: 42,160,869 km (0.074 R)
• M81: 42,881,930 km (0.088 R)
• M82: 44,335,872 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 15,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit