🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.63 AU - 0.83 AU

Year: 218 Days

Day: 41.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.61 AU - 0.85 AU

Year: 218 Days

Day: 31.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.68 AU - 1.14 AU

Year: 304 Days

Day: 23.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.97 AU - 1.17 AU

Year: 387 Days

Day: 30.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,861,481 km

• M1: 241,451 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.12 AU - 1.54 AU

Year: 537 Days

Day: 44.2 Hours

Environment

Temp: -0 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.16 AU - 2.34 AU

Year: 1181 Days

Day: 25.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.78 AU - 3.32 AU

Year: 1863 Days

Day: 38.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,861,481 km

• M1: 918,232 km (0.103 R)

Planet 8 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.63 AU - 5.91 AU

Year: 4232 Days

Day: 23.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 86.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,861,481 km

• M1: 1,651,411 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.8

Radius: 10.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.63 AU - 7.71 AU

Year: 6027 Days

Day: 13.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 74,861,481 km

• M1: 150,645 km (0.095 R)
• M2: 239,656 km (0.07 R)
• M3: 324,179 km (0.074 R)
• M4: 412,441 km (0.072 R)
• M5: 619,485 km (0.072 R)
• M6: 694,134 km (0.083 R)
• M7: 765,193 km (0.079 R)
• M8: 915,240 km (0.113 R)
• M9: 1,100,592 km (0.094 R)
• M10: 1,168,060 km (0.113 R)
• M11: 1,245,851 km (0.085 R)
• M12: 1,536,969 km (0.107 R)
• M13: 1,622,688 km (0.117 R)
• M14: 1,819,409 km (0.104 R)
• M15: 1,941,332 km (0.12 R)
• M16: 2,182,783 km (0.116 R)
• M17: 2,433,957 km (0.077 R)
• M18: 2,637,261 km (0.078 R)
• M19: 2,869,736 km (0.043 R)
• M20: 3,012,602 km (0.087 R)
• M21: 3,342,465 km (0.091 R)
• M22: 3,594,388 km (0.115 R)
• M23: 3,826,564 km (0.06 R)
• M24: 4,237,958 km (0.092 R)
• M25: 4,305,726 km (0.079 R)
• M26: 4,442,159 km (0.085 R)
• M27: 4,621,826 km (0.109 R)
• M28: 4,817,949 km (0.118 R)
• M29: 5,002,702 km (0.097 R)
• M30: 5,364,280 km (0.041 R)
• M31: 5,644,926 km (0.118 R)
• M32: 5,975,837 km (0.074 R)
• M33: 6,067,241 km (0.103 R)
• M34: 6,593,825 km (0.086 R)
• M35: 6,815,081 km (0.103 R)
• M36: 6,910,524 km (0.112 R)
• M37: 7,006,566 km (0.1 R)
• M38: 7,443,990 km (0.119 R)
• M39: 8,379,426 km (0.113 R)
• M40: 8,516,158 km (0.106 R)
• M41: 8,601,878 km (0.119 R)
• M42: 8,722,603 km (0.057 R)
• M43: 8,809,071 km (0.1 R)
• M44: 9,369,464 km (0.09 R)
• M45: 9,493,630 km (0.047 R)
• M46: 10,783,463 km (0.083 R)
• M47: 10,932,164 km (0.109 R)
• M48: 11,269,507 km (0.048 R)
• M49: 11,420,451 km (0.044 R)
• M50: 11,686,286 km (0.093 R)
• M51: 11,896,621 km (0.09 R)
• M52: 12,108,302 km (0.087 R)
• M53: 12,457,314 km (0.097 R)
• M54: 12,908,052 km (0.044 R)
• M55: 13,364,027 km (0.061 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.5

Radius: 10.6

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.66 AU - 14.66 AU

Year: 16702 Days

Day: 14.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,861,481 km

• M1: 269,127 km (0.091 R)
• M2: 539,749 km (0.064 R)
• M3: 1,456,934 km (0.067 R)
• M4: 3,122,556 km (0.08 R)
• M5: 3,394,824 km (0.094 R)
• M6: 3,594,238 km (0.079 R)
• M7: 3,675,021 km (0.117 R)
• M8: 5,649,564 km (0.082 R)
• M9: 6,272,040 km (0.089 R)
• M10: 7,169,777 km (0.055 R)
• M11: 7,374,726 km (0.114 R)
• M12: 7,477,949 km (0.026 R)
• M13: 8,054,349 km (0.027 R)
• M14: 9,138,784 km (0.058 R)
• M15: 9,529,085 km (0.105 R)
• M16: 9,924,921 km (0.106 R)
• M17: 10,153,656 km (0.057 R)
• M18: 10,674,406 km (0.099 R)
• M19: 11,322,764 km (0.082 R)
• M20: 12,044,573 km (0.077 R)
• M21: 14,881,847 km (0.075 R)
• M22: 15,078,119 km (0.1 R)
• M23: 16,072,047 km (0.115 R)
• M24: 17,292,766 km (0.053 R)
• M25: 17,637,140 km (0.098 R)
• M26: 17,775,518 km (0.042 R)
• M27: 18,192,747 km (0.106 R)
• M28: 18,824,798 km (0.058 R)
• M29: 19,392,671 km (0.06 R)
• M30: 19,464,029 km (0.107 R)
• M31: 22,017,067 km (0.087 R)
• M32: 22,690,407 km (0.083 R)
• M33: 23,598,765 km (0.114 R)
• M34: 23,751,355 km (0.076 R)
• M35: 24,364,706 km (0.089 R)
• M36: 24,518,941 km (0.054 R)
• M37: 25,685,655 km (0.046 R)
• M38: 26,473,587 km (0.032 R)
• M39: 27,429,368 km (0.08 R)
• M40: 27,831,038 km (0.12 R)
• M41: 27,992,305 km (0.12 R)
• M42: 28,721,445 km (0.11 R)
• M43: 28,884,357 km (0.114 R)
• M44: 28,965,888 km (0.083 R)
• M45: 29,868,262 km (0.117 R)
• M46: 29,950,690 km (0.077 R)
• M47: 30,033,269 km (0.092 R)
• M48: 30,447,206 km (0.054 R)
• M49: 30,613,409 km (0.1 R)
• M50: 31,197,140 km (0.085 R)
• M51: 31,364,540 km (0.087 R)
• M52: 31,616,313 km (0.067 R)
• M53: 31,784,611 km (0.044 R)
• M54: 32,121,954 km (0.092 R)
• M55: 33,141,015 km (0.102 R)
• M56: 33,826,323 km (0.096 R)
• M57: 35,647,377 km (0.081 R)
• M58: 37,411,286 km (0.106 R)
• M59: 37,856,639 km (0.107 R)
• M60: 38,035,259 km (0.084 R)
• M61: 38,124,718 km (0.1 R)
• M62: 40,474,302 km (0.1 R)
• M63: 41,115,030 km (0.075 R)
• M64: 41,390,589 km (0.097 R)
• M65: 42,035,954 km (0.11 R)
• M66: 43,056,810 km (0.096 R)
• M67: 43,336,708 km (0.03 R)
• M68: 43,523,556 km (0.119 R)
• M69: 44,933,815 km (0.088 R)
• M70: 45,692,126 km (0.107 R)
• M71: 46,168,147 km (0.033 R)
• M72: 46,454,627 km (0.105 R)
• M73: 48,961,738 km (0.032 R)
• M74: 49,546,516 km (0.096 R)
• M75: 49,937,564 km (0.114 R)
• M76: 52,405,480 km (0.065 R)
• M77: 52,903,791 km (0.107 R)
• M78: 53,303,517 km (0.116 R)
• M79: 54,508,827 km (0.067 R)
• M80: 55,824,839 km (0.112 R)
• M81: 56,130,019 km (0.116 R)
• M82: 56,333,771 km (0.082 R)
• M83: 56,946,524 km (0.045 R)
• M84: 58,591,203 km (0.108 R)
• M85: 59,939,080 km (0.108 R)
• M86: 62,348,653 km (0.073 R)
• M87: 66,075,734 km (0.075 R)
• M88: 67,153,886 km (0.117 R)
• M89: 70,422,898 km (0.116 R)
• M90: 70,532,703 km (0.114 R)
• M91: 70,862,567 km (0.086 R)
• M92: 71,303,282 km (0.107 R)
• M93: 71,523,939 km (0.119 R)
• M94: 71,744,895 km (0.117 R)
• M95: 72,741,815 km (0.056 R)
• M96: 72,963,968 km (0.03 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 18,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit