🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 24 Hours

Environment

Temp: 260 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,735,577 km

• M1: 50,115 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.55 AU - 0.79 AU

Year: 195 Days

Day: 38.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.89 AU - 3.05 AU

Year: 1824 Days

Day: 44.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,735,577 km

• M1: 743,801 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.1

Radius: 11

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.42 AU - 6.88 AU

Year: 4787 Days

Day: 10.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,735,577 km

• M1: 150,047 km (0.093 R)
• M2: 223,200 km (0.084 R)
• M3: 347,217 km (0.108 R)
• M4: 618,438 km (0.066 R)
• M5: 816,056 km (0.099 R)
• M6: 903,721 km (0.076 R)
• M7: 1,201,420 km (0.086 R)
• M8: 1,422,377 km (0.072 R)
• M9: 1,514,529 km (0.043 R)
• M10: 1,954,646 km (0.069 R)
• M11: 2,234,095 km (0.115 R)
• M12: 2,397,007 km (0.105 R)
• M13: 2,526,558 km (0.104 R)
• M14: 2,968,471 km (0.12 R)
• M15: 3,290,405 km (0.119 R)
• M16: 3,837,634 km (0.031 R)
• M17: 3,924,251 km (0.095 R)
• M18: 4,055,748 km (0.085 R)
• M19: 4,277,901 km (0.094 R)
• M20: 4,595,796 km (0.104 R)
• M21: 4,897,834 km (0.115 R)
• M22: 5,039,503 km (0.098 R)
• M23: 5,110,862 km (0.071 R)
• M24: 5,546,042 km (0.049 R)
• M25: 5,619,794 km (0.054 R)
• M26: 6,195,745 km (0.108 R)
• M27: 6,607,588 km (0.073 R)
• M28: 7,134,921 km (0.076 R)
• M29: 8,090,402 km (0.061 R)
• M30: 8,174,177 km (0.065 R)
• M31: 8,711,383 km (0.029 R)
• M32: 8,825,975 km (0.05 R)
• M33: 8,912,293 km (0.101 R)
• M34: 9,260,108 km (0.114 R)
• M35: 9,406,415 km (0.063 R)
• M36: 9,939,432 km (0.052 R)
• M37: 10,360,849 km (0.119 R)
• M38: 10,695,949 km (0.075 R)
• M39: 11,096,721 km (0.045 R)
• M40: 11,189,921 km (0.08 R)
• M41: 11,314,536 km (0.039 R)
• M42: 11,786,218 km (0.111 R)
• M43: 12,168,141 km (0.102 R)
• M44: 12,425,001 km (0.105 R)
• M45: 13,669,655 km (0.092 R)
• M46: 13,970,197 km (0.117 R)
• M47: 14,104,536 km (0.106 R)
• M48: 14,306,792 km (0.057 R)
• M49: 14,510,096 km (0.092 R)
• M50: 14,714,297 km (0.112 R)
• M51: 15,091,134 km (0.047 R)
• M52: 15,924,394 km (0.103 R)
• M53: 16,064,717 km (0.04 R)
• M54: 16,772,464 km (0.11 R)
• M55: 17,022,742 km (0.084 R)
• M56: 17,130,303 km (0.099 R)
• M57: 17,780,605 km (0.078 R)
• M58: 18,072,171 km (0.025 R)
• M59: 18,145,324 km (0.107 R)
• M60: 18,218,627 km (0.118 R)
• M61: 18,697,191 km (0.096 R)
• M62: 18,956,593 km (0.057 R)
• M63: 19,329,242 km (0.115 R)
• M64: 20,233,561 km (0.113 R)
• M65: 20,423,700 km (0.039 R)
• M66: 20,499,845 km (0.116 R)
• M67: 21,113,047 km (0.078 R)
• M68: 21,771,128 km (0.071 R)
• M69: 22,357,402 km (0.055 R)
• M70: 22,672,305 km (0.111 R)
• M71: 22,830,131 km (0.107 R)
• M72: 23,585,451 km (0.08 R)
• M73: 23,906,039 km (0.039 R)
• M74: 24,227,974 km (0.096 R)
• M75: 24,389,390 km (0.114 R)
• M76: 24,835,341 km (0.063 R)
• M77: 25,406,954 km (0.092 R)
• M78: 25,653,192 km (0.09 R)
• M79: 26,646,223 km (0.047 R)
• M80: 27,063,601 km (0.057 R)
• M81: 27,483,373 km (0.032 R)
• M82: 27,694,007 km (0.067 R)
• M83: 28,032,098 km (0.058 R)
• M84: 28,329,050 km (0.108 R)
• M85: 28,541,778 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.5

Radius: 9.9

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.86 AU - 8.32 AU

Year: 6729 Days

Day: 5.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,735,577 km

• M1: 255,663 km (0.114 R)
• M2: 323,730 km (0.084 R)
• M3: 675,734 km (0.118 R)
• M4: 1,219,671 km (0.089 R)
• M5: 1,485,208 km (0.111 R)
• M6: 2,365,442 km (0.116 R)
• M7: 2,553,636 km (0.036 R)
• M8: 2,845,052 km (0.119 R)
• M9: 3,020,082 km (0.113 R)
• M10: 3,460,049 km (0.077 R)
• M11: 3,701,201 km (0.047 R)
• M12: 3,975,713 km (0.11 R)
• M13: 4,143,562 km (0.088 R)
• M14: 4,313,954 km (0.095 R)
• M15: 4,779,203 km (0.062 R)
• M16: 4,898,133 km (0.075 R)
• M17: 4,987,892 km (0.111 R)
• M18: 5,199,723 km (0.119 R)
• M19: 5,291,277 km (0.071 R)
• M20: 6,531,293 km (0.062 R)
• M21: 6,963,930 km (0.104 R)
• M22: 8,388,701 km (0.107 R)
• M23: 8,640,773 km (0.081 R)
• M24: 9,300,500 km (0.084 R)
• M25: 10,128,823 km (0.105 R)
• M26: 10,397,351 km (0.114 R)
• M27: 11,375,422 km (0.099 R)
• M28: 11,654,572 km (0.053 R)
• M29: 11,895,723 km (0.063 R)
• M30: 12,179,062 km (0.099 R)
• M31: 13,460,517 km (0.118 R)
• M32: 13,925,467 km (0.089 R)
• M33: 14,010,589 km (0.089 R)
• M34: 14,395,653 km (0.085 R)
• M35: 14,827,842 km (0.117 R)
• M36: 15,001,824 km (0.098 R)
• M37: 15,351,883 km (0.098 R)
• M38: 15,882,058 km (0.11 R)
• M39: 16,328,458 km (0.059 R)
• M40: 16,779,047 km (0.101 R)
• M41: 17,051,315 km (0.115 R)
• M42: 17,416,633 km (0.091 R)
• M43: 19,045,305 km (0.028 R)
• M44: 19,710,267 km (0.036 R)
• M45: 20,141,857 km (0.119 R)
• M46: 20,624,909 km (0.05 R)
• M47: 21,455,027 km (0.061 R)
• M48: 21,602,681 km (0.095 R)
• M49: 21,800,000 km (0.068 R)
• M50: 22,495,481 km (0.109 R)
• M51: 22,795,873 km (0.065 R)
• M52: 23,501,676 km (0.094 R)
• M53: 23,959,296 km (0.11 R)
• M54: 24,625,455 km (0.1 R)
• M55: 24,934,973 km (0.102 R)
• M56: 25,818,797 km (0.105 R)
• M57: 26,133,252 km (0.115 R)
• M58: 26,924,924 km (0.034 R)
• M59: 27,563,856 km (0.114 R)
• M60: 27,777,931 km (0.091 R)
• M61: 27,885,193 km (0.097 R)
• M62: 28,046,310 km (0.032 R)
• M63: 30,169,253 km (0.111 R)
• M64: 30,943,871 km (0.043 R)
• M65: 31,277,923 km (0.088 R)
• M66: 31,501,272 km (0.06 R)
• M67: 31,669,121 km (0.112 R)
• M68: 32,682,497 km (0.098 R)
• M69: 32,795,743 km (0.099 R)
• M70: 33,022,533 km (0.093 R)
• M71: 33,592,052 km (0.074 R)
• M72: 33,878,083 km (0.076 R)
• M73: 34,222,308 km (0.089 R)
• M74: 34,452,539 km (0.098 R)
• M75: 34,740,814 km (0.109 R)
• M76: 36,546,760 km (0.065 R)
• M77: 36,723,136 km (0.05 R)
• M78: 37,490,722 km (0.104 R)
• M79: 38,263,695 km (0.062 R)
• M80: 38,502,602 km (0.107 R)
• M81: 39,162,030 km (0.06 R)
• M82: 39,523,309 km (0.026 R)
• M83: 39,644,034 km (0.09 R)
• M84: 39,825,197 km (0.049 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 14,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit