🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.23 AU - 1.37 AU

Year: 531 Days

Day: 45.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.17 AU - 1.91 AU

Year: 684 Days

Day: 15.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.62 AU - 2.34 AU

Year: 998 Days

Day: 45.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.8 AU - 4.32 AU

Year: 2930 Days

Day: 24.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,331,880 km

• M1: 2,775,190 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.1

Radius: 15

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.24 AU - 10.88 AU

Year: 9767 Days

Day: 6.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,331,880 km

• M1: 193,280 km (0.111 R)
• M2: 525,089 km (0.099 R)
• M3: 741,407 km (0.101 R)
• M4: 1,109,119 km (0.115 R)
• M5: 1,305,840 km (0.096 R)
• M6: 1,399,338 km (0.079 R)
• M7: 1,714,840 km (0.101 R)
• M8: 1,924,128 km (0.085 R)
• M9: 2,322,507 km (0.09 R)
• M10: 3,146,043 km (0.093 R)
• M11: 3,300,428 km (0.112 R)
• M12: 3,616,977 km (0.101 R)
• M13: 3,806,219 km (0.06 R)
• M14: 4,393,989 km (0.11 R)
• M15: 5,161,575 km (0.12 R)
• M16: 6,390,372 km (0.081 R)
• M17: 6,987,268 km (0.12 R)
• M18: 7,190,272 km (0.108 R)
• M19: 7,464,036 km (0.076 R)
• M20: 7,881,115 km (0.05 R)
• M21: 8,629,404 km (0.029 R)
• M22: 8,847,517 km (0.1 R)
• M23: 9,512,629 km (0.08 R)
• M24: 9,775,622 km (0.081 R)
• M25: 10,347,386 km (0.098 R)
• M26: 10,969,413 km (0.102 R)
• M27: 11,603,708 km (0.111 R)
• M28: 11,804,319 km (0.104 R)
• M29: 12,249,822 km (0.034 R)
• M30: 12,372,193 km (0.072 R)
• M31: 12,618,431 km (0.107 R)
• M32: 12,783,437 km (0.085 R)
• M33: 13,958,678 km (0.028 R)
• M34: 14,215,089 km (0.109 R)
• M35: 14,472,996 km (0.104 R)
• M36: 14,949,914 km (0.055 R)
• M37: 15,299,973 km (0.077 R)
• M38: 15,432,068 km (0.114 R)
• M39: 15,919,308 km (0.108 R)
• M40: 16,142,358 km (0.111 R)
• M41: 16,546,721 km (0.028 R)
• M42: 16,954,375 km (0.081 R)
• M43: 17,227,990 km (0.104 R)
• M44: 17,825,933 km (0.056 R)
• M45: 18,011,284 km (0.102 R)
• M46: 18,994,890 km (0.046 R)
• M47: 19,184,281 km (0.105 R)
• M48: 19,374,271 km (0.051 R)
• M49: 19,564,858 km (0.076 R)
• M50: 21,259,204 km (0.101 R)
• M51: 21,406,558 km (0.06 R)
• M52: 22,448,058 km (0.119 R)
• M53: 22,899,395 km (0.042 R)
• M54: 23,760,331 km (0.099 R)
• M55: 24,015,545 km (0.115 R)
• M56: 24,683,349 km (0.117 R)
• M57: 25,201,257 km (0.093 R)
• M58: 25,357,288 km (0.106 R)
• M59: 26,037,360 km (0.08 R)
• M60: 26,247,844 km (0.057 R)
• M61: 26,511,735 km (0.079 R)
• M62: 27,148,573 km (0.053 R)
• M63: 27,308,643 km (0.103 R)
• M64: 28,005,619 km (0.093 R)
• M65: 28,221,190 km (0.093 R)
• M66: 29,362,472 km (0.101 R)
• M67: 30,131,704 km (0.1 R)
• M68: 31,130,419 km (0.083 R)
• M69: 31,802,263 km (0.093 R)
• M70: 32,196,454 km (0.114 R)
• M71: 33,903,964 km (0.079 R)
• M72: 34,133,746 km (0.072 R)
• M73: 34,479,616 km (0.113 R)
• M74: 34,884,578 km (0.091 R)
• M75: 35,815,974 km (0.1 R)
• M76: 36,402,248 km (0.077 R)
• M77: 37,525,130 km (0.109 R)
• M78: 37,643,911 km (0.108 R)
• M79: 37,762,841 km (0.069 R)
• M80: 38,419,576 km (0.111 R)
• M81: 39,321,052 km (0.108 R)
• M82: 39,441,628 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.5

Radius: 4.7

Gravity: 35.74 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 12.78 AU - 12.98 AU

Year: 16556 Days

Day: 22.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,331,880 km

• M1: 214,224 km (0.104 R)
• M2: 620,682 km (0.062 R)
• M3: 663,317 km (0.053 R)
• M4: 751,729 km (0.042 R)
• M5: 1,014,722 km (0.082 R)
• M6: 1,678,488 km (0.073 R)
• M7: 1,799,962 km (0.077 R)
• M8: 2,214,348 km (0.111 R)
• M9: 2,347,639 km (0.06 R)
• M10: 2,449,366 km (0.081 R)
• M11: 2,834,880 km (0.08 R)
• M12: 3,352,339 km (0.032 R)
• M13: 3,818,785 km (0.117 R)
• M14: 4,471,929 km (0.119 R)
• M15: 4,640,526 km (0.105 R)
• M16: 4,811,217 km (0.087 R)
• M17: 4,897,385 km (0.052 R)
• M18: 4,940,769 km (0.077 R)
• M19: 5,159,032 km (0.094 R)
• M20: 5,559,805 km (0.094 R)
• M21: 5,650,162 km (0.1 R)
• M22: 6,063,202 km (0.079 R)
• M23: 6,821,214 km (0.095 R)
• M24: 7,113,080 km (0.029 R)
• M25: 7,658,663 km (0.098 R)
• M26: 7,809,906 km (0.099 R)
• M27: 8,528,275 km (0.1 R)
• M28: 8,580,485 km (0.041 R)
• M29: 8,685,054 km (0.12 R)
• M30: 9,972,344 km (0.066 R)
• M31: 10,192,701 km (0.086 R)
• M32: 10,303,404 km (0.117 R)
• M33: 10,806,801 km (0.058 R)
• M34: 10,976,295 km (0.108 R)
• M35: 11,375,422 km (0.113 R)
• M36: 11,663,398 km (0.085 R)
• M37: 12,070,454 km (0.092 R)
• M38: 12,187,739 km (0.119 R)
• M39: 12,305,322 km (0.118 R)
• M40: 13,078,594 km (0.11 R)
• M41: 13,138,732 km (0.076 R)
• M42: 14,360,797 km (0.101 R)
• M43: 15,174,310 km (0.036 R)
• M44: 17,504,148 km (0.12 R)
• M45: 17,636,691 km (0.103 R)
• M46: 18,777,824 km (0.103 R)
• M47: 24,384,004 km (0.115 R)
• M48: 24,680,657 km (0.091 R)
• M49: 25,728,291 km (0.049 R)
• M50: 26,257,568 km (0.029 R)
• M51: 26,485,405 km (0.112 R)
• M52: 27,019,769 km (0.067 R)
• M53: 30,858,750 km (0.117 R)
• M54: 31,099,303 km (0.08 R)
• M55: 32,311,195 km (0.056 R)
• M56: 32,473,958 km (0.088 R)
• M57: 33,373,939 km (0.096 R)
• M58: 33,950,938 km (0.061 R)
• M59: 34,780,907 km (0.108 R)
• M60: 34,947,708 km (0.115 R)
• M61: 36,291,695 km (0.1 R)
• M62: 36,545,563 km (0.117 R)
• M63: 36,715,207 km (0.106 R)
• M64: 38,253,073 km (0.083 R)
• M65: 38,684,065 km (0.09 R)
• M66: 40,073,829 km (0.092 R)
• M67: 40,862,658 km (0.104 R)
• M68: 42,099,982 km (0.079 R)
• M69: 43,888,874 km (0.07 R)
• M70: 44,159,347 km (0.117 R)
• M71: 45,155,818 km (0.073 R)
• M72: 47,355,356 km (0.082 R)
• M73: 48,561,414 km (0.114 R)
• M74: 49,777,345 km (0.115 R)
• M75: 50,247,830 km (0.068 R)
• M76: 50,436,324 km (0.107 R)
• M77: 52,143,983 km (0.078 R)
• M78: 52,717,392 km (0.117 R)
• M79: 53,485,128 km (0.096 R)
• M80: 54,160,114 km (0.101 R)
• M81: 54,643,764 km (0.118 R)
• M82: 55,226,298 km (0.052 R)
• M83: 55,420,775 km (0.08 R)
• M84: 56,006,002 km (0.108 R)
• M85: 56,201,526 km (0.054 R)
• M86: 58,070,153 km (0.101 R)
• M87: 59,161,171 km (0.072 R)
• M88: 62,373,635 km (0.071 R)
• M89: 62,677,618 km (0.118 R)
• M90: 63,185,503 km (0.115 R)
• M91: 64,922,484 km (0.044 R)
• M92: 66,054,641 km (0.111 R)
• M93: 68,652,108 km (0.083 R)
• M94: 69,070,833 km (0.119 R)
• M95: 69,490,305 km (0.069 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 13,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit