🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.01 AU - 1.19 AU

Year: 402 Days

Day: 31.6 Hours

Environment

Temp: 129 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,129,304 km

• M1: 376,388 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.28 AU - 1.92 AU

Year: 705 Days

Day: 26.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.57 AU - 1.87 AU

Year: 786 Days

Day: 12.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.15 AU - 3.85 AU

Year: 2280 Days

Day: 38.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.99 AU - 4.79 AU

Year: 2672 Days

Day: 36.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,129,304 km

• M1: 3,237,148 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.58 AU - 5.22 AU

Year: 3214 Days

Day: 20.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,129,304 km

• M1: 131,796 km (0.078 R)

Asteroid Belt

Center: 7.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.7

Radius: 13.9

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.73 AU - 10.91 AU

Year: 11546 Days

Day: 6.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,129,304 km

• M1: 214,823 km (0.093 R)
• M2: 380,427 km (0.058 R)
• M3: 484,248 km (0.101 R)
• M4: 744,848 km (0.108 R)
• M5: 869,313 km (0.095 R)
• M6: 1,664,576 km (0.062 R)
• M7: 1,876,406 km (0.08 R)
• M8: 2,374,417 km (0.12 R)
• M9: 2,989,713 km (0.074 R)
• M10: 3,517,046 km (0.072 R)
• M11: 4,275,358 km (0.116 R)
• M12: 4,991,333 km (0.083 R)
• M13: 5,426,364 km (0.112 R)
• M14: 5,776,871 km (0.083 R)
• M15: 5,971,199 km (0.089 R)
• M16: 6,770,351 km (0.052 R)
• M17: 7,009,857 km (0.08 R)
• M18: 7,252,206 km (0.097 R)
• M19: 7,462,091 km (0.112 R)
• M20: 7,959,804 km (0.118 R)
• M21: 8,431,635 km (0.092 R)
• M22: 8,912,742 km (0.053 R)
• M23: 10,212,897 km (0.087 R)
• M24: 10,606,489 km (0.095 R)
• M25: 11,449,623 km (0.106 R)
• M26: 11,653,525 km (0.118 R)
• M27: 12,147,796 km (0.091 R)
• M28: 12,272,411 km (0.049 R)
• M29: 12,523,137 km (0.117 R)
• M30: 12,944,554 km (0.067 R)
• M31: 13,242,404 km (0.1 R)
• M32: 13,370,758 km (0.11 R)
• M33: 13,844,834 km (0.12 R)
• M34: 14,105,882 km (0.069 R)
• M35: 14,809,740 km (0.056 R)
• M36: 14,943,032 km (0.089 R)
• M37: 15,480,088 km (0.097 R)
• M38: 15,615,325 km (0.057 R)
• M39: 15,932,472 km (0.061 R)
• M40: 17,456,276 km (0.098 R)
• M41: 17,879,938 km (0.1 R)
• M42: 18,021,906 km (0.085 R)
• M43: 18,929,815 km (0.064 R)
• M44: 19,171,117 km (0.11 R)
• M45: 19,559,473 km (0.099 R)
• M46: 20,294,746 km (0.114 R)
• M47: 20,939,214 km (0.099 R)
• M48: 21,691,392 km (0.059 R)
• M49: 22,605,435 km (0.109 R)
• M50: 23,325,300 km (0.084 R)
• M51: 23,428,672 km (0.098 R)
• M52: 23,791,896 km (0.036 R)
• M53: 24,000,286 km (0.072 R)
• M54: 24,629,195 km (0.111 R)
• M55: 24,734,512 km (0.114 R)
• M56: 25,104,318 km (0.12 R)
• M57: 26,010,283 km (0.119 R)
• M58: 26,548,237 km (0.065 R)
• M59: 26,818,560 km (0.12 R)
• M60: 27,854,076 km (0.063 R)
• M61: 28,018,784 km (0.089 R)
• M62: 28,349,245 km (0.103 R)
• M63: 29,069,559 km (0.097 R)
• M64: 29,292,310 km (0.098 R)
• M65: 29,683,808 km (0.106 R)
• M66: 30,981,869 km (0.106 R)
• M67: 31,380,547 km (0.05 R)
• M68: 32,644,948 km (0.078 R)
• M69: 32,876,526 km (0.095 R)
• M70: 33,225,089 km (0.097 R)
• M71: 33,341,625 km (0.043 R)
• M72: 33,750,177 km (0.092 R)
• M73: 34,043,090 km (0.117 R)
• M74: 34,867,823 km (0.044 R)
• M75: 35,818,218 km (0.093 R)
• M76: 37,320,480 km (0.111 R)
• M77: 38,659,381 km (0.101 R)
• M78: 38,965,907 km (0.085 R)
• M79: 39,458,084 km (0.112 R)
• M80: 41,008,965 km (0.099 R)
• M81: 41,572,351 km (0.053 R)
• M82: 41,760,545 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.5

Radius: 7.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.73 AU - 18.97 AU

Year: 23023 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,129,304 km

• M1: 126,111 km (0.082 R)
• M2: 263,741 km (0.03 R)
• M3: 384,467 km (0.047 R)
• M4: 541,544 km (0.083 R)
• M5: 701,016 km (0.073 R)
• M6: 1,313,918 km (0.09 R)
• M7: 1,733,989 km (0.111 R)
• M8: 2,193,703 km (0.117 R)
• M9: 2,811,243 km (0.103 R)
• M10: 2,934,811 km (0.104 R)
• M11: 3,060,174 km (0.1 R)
• M12: 3,679,509 km (0.096 R)
• M13: 3,814,895 km (0.102 R)
• M14: 4,230,777 km (0.106 R)
• M15: 4,624,669 km (0.097 R)
• M16: 4,697,523 km (0.099 R)
• M17: 5,142,876 km (0.062 R)
• M18: 6,113,766 km (0.028 R)
• M19: 6,476,989 km (0.093 R)
• M20: 7,651,183 km (0.066 R)
• M21: 7,867,651 km (0.115 R)
• M22: 8,529,472 km (0.098 R)
• M23: 8,889,704 km (0.07 R)
• M24: 9,026,137 km (0.079 R)
• M25: 9,439,326 km (0.098 R)
• M26: 9,578,602 km (0.074 R)
• M27: 9,905,922 km (0.034 R)
• M28: 9,952,896 km (0.064 R)
• M29: 10,094,565 km (0.054 R)
• M30: 10,571,483 km (0.043 R)
• M31: 10,619,654 km (0.087 R)
• M32: 11,300,773 km (0.073 R)
• M33: 12,096,334 km (0.087 R)
• M34: 14,535,976 km (0.058 R)
• M35: 14,589,532 km (0.056 R)
• M36: 14,696,794 km (0.096 R)
• M37: 15,074,229 km (0.105 R)
• M38: 16,170,183 km (0.057 R)
• M39: 16,727,735 km (0.064 R)
• M40: 17,348,267 km (0.075 R)
• M41: 17,461,961 km (0.074 R)
• M42: 17,918,983 km (0.105 R)
• M43: 18,961,680 km (0.062 R)
• M44: 19,313,683 km (0.111 R)
• M45: 20,923,955 km (0.085 R)
• M46: 21,166,154 km (0.084 R)
• M47: 22,205,859 km (0.105 R)
• M48: 22,329,277 km (0.075 R)
• M49: 22,391,211 km (0.051 R)
• M50: 22,949,809 km (0.076 R)
• M51: 23,513,195 km (0.046 R)
• M52: 24,017,789 km (0.059 R)
• M53: 25,488,036 km (0.037 R)
• M54: 25,876,542 km (0.103 R)
• M55: 25,941,318 km (0.079 R)
• M56: 26,462,667 km (0.041 R)
• M57: 27,581,958 km (0.083 R)
• M58: 29,594,348 km (0.111 R)
• M59: 29,866,317 km (0.109 R)
• M60: 30,412,649 km (0.107 R)
• M61: 30,962,122 km (0.085 R)
• M62: 31,169,165 km (0.089 R)
• M63: 31,653,713 km (0.115 R)
• M64: 32,280,528 km (0.052 R)
• M65: 34,900,136 km (0.114 R)
• M66: 35,043,600 km (0.119 R)
• M67: 35,836,619 km (0.059 R)
• M68: 37,220,100 km (0.093 R)
• M69: 38,398,632 km (0.114 R)
• M70: 38,546,883 km (0.055 R)
• M71: 38,769,485 km (0.114 R)
• M72: 39,290,684 km (0.083 R)
• M73: 39,889,075 km (0.114 R)
• M74: 40,565,856 km (0.068 R)
• M75: 42,389,305 km (0.101 R)
• M76: 42,619,087 km (0.098 R)
• M77: 43,619,598 km (0.066 R)
• M78: 44,550,096 km (0.117 R)
• M79: 45,017,739 km (0.114 R)
• M80: 45,252,309 km (0.111 R)
• M81: 45,958,111 km (0.049 R)
• M82: 46,588,517 km (0.061 R)
• M83: 47,380,638 km (0.027 R)
• M84: 49,541,280 km (0.105 R)
• M85: 49,945,044 km (0.113 R)
• M86: 50,511,871 km (0.078 R)
• M87: 50,593,102 km (0.083 R)
• M88: 51,325,533 km (0.036 R)
• M89: 52,143,535 km (0.107 R)
• M90: 52,965,725 km (0.102 R)
• M91: 53,130,731 km (0.066 R)
• M92: 53,295,887 km (0.091 R)
• M93: 54,124,210 km (0.086 R)
• M94: 54,706,445 km (0.055 R)
• M95: 56,129,271 km (0.068 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 11,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit