🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.6 AU - 0.94 AU

Year: 251 Days

Day: 15.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.68 AU

Year: 614 Days

Day: 45 Hours

Environment

Temp: -41 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.46 AU - 2.6 AU

Year: 1492 Days

Day: 44.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,777,958 km

• M1: 52,210 km (0.091 R)
• M2: 1,020,407 km (0.078 R)

Asteroid Belt

Center: 3.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.3

Radius: 10.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.7 AU - 5.16 AU

Year: 4060 Days

Day: 6.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,777,958 km

• M1: 132,693 km (0.111 R)
• M2: 256,560 km (0.119 R)
• M3: 404,064 km (0.079 R)
• M4: 642,822 km (0.064 R)
• M5: 712,385 km (0.099 R)
• M6: 795,412 km (0.078 R)
• M7: 871,108 km (0.097 R)
• M8: 1,162,375 km (0.118 R)
• M9: 1,262,157 km (0.116 R)
• M10: 1,378,096 km (0.061 R)
• M11: 1,497,624 km (0.079 R)
• M12: 1,620,893 km (0.059 R)
• M13: 1,921,734 km (0.067 R)
• M14: 2,334,774 km (0.081 R)
• M15: 2,859,862 km (0.103 R)
• M16: 2,945,283 km (0.117 R)
• M17: 3,083,661 km (0.109 R)
• M18: 3,385,101 km (0.068 R)
• M19: 3,789,314 km (0.053 R)
• M20: 3,864,562 km (0.065 R)
• M21: 4,016,404 km (0.107 R)
• M22: 4,306,624 km (0.097 R)
• M23: 4,744,496 km (0.12 R)
• M24: 5,010,033 km (0.09 R)
• M25: 5,706,112 km (0.105 R)
• M26: 5,792,430 km (0.091 R)
• M27: 5,879,346 km (0.05 R)
• M28: 5,988,552 km (0.114 R)
• M29: 6,120,498 km (0.041 R)
• M30: 6,658,152 km (0.063 R)
• M31: 7,140,905 km (0.109 R)
• M32: 7,469,122 km (0.1 R)
• M33: 7,682,748 km (0.087 R)
• M34: 7,754,406 km (0.104 R)
• M35: 8,409,495 km (0.117 R)
• M36: 8,557,447 km (0.08 R)
• M37: 8,656,630 km (0.057 R)
• M38: 8,981,407 km (0.115 R)
• M39: 9,488,993 km (0.084 R)
• M40: 10,058,213 km (0.07 R)
• M41: 10,320,608 km (0.081 R)
• M42: 10,532,139 km (0.095 R)
• M43: 10,718,538 km (0.088 R)
• M44: 10,798,722 km (0.114 R)
• M45: 11,202,487 km (0.064 R)
• M46: 11,311,095 km (0.067 R)
• M47: 11,529,209 km (0.056 R)
• M48: 11,721,292 km (0.045 R)
• M49: 12,247,877 km (0.088 R)
• M50: 12,331,801 km (0.1 R)
• M51: 12,612,596 km (0.062 R)
• M52: 13,009,480 km (0.116 R)
• M53: 13,266,788 km (0.117 R)
• M54: 13,554,614 km (0.088 R)
• M55: 14,845,644 km (0.086 R)
• M56: 15,385,094 km (0.061 R)
• M57: 16,267,572 km (0.096 R)
• M58: 17,104,123 km (0.095 R)
• M59: 17,323,134 km (0.109 R)
• M60: 17,891,008 km (0.099 R)
• M61: 18,049,881 km (0.04 R)
• M62: 18,625,384 km (0.12 R)
• M63: 18,754,187 km (0.074 R)
• M64: 18,850,828 km (0.054 R)
• M65: 19,304,558 km (0.084 R)
• M66: 19,630,831 km (0.103 R)
• M67: 20,321,973 km (0.11 R)
• M68: 20,820,433 km (0.091 R)
• M69: 21,155,084 km (0.088 R)
• M70: 21,694,234 km (0.048 R)
• M71: 22,033,373 km (0.098 R)
• M72: 22,306,090 km (0.087 R)
• M73: 22,545,596 km (0.098 R)
• M74: 23,199,937 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 12.8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7 AU - 7.14 AU

Year: 6972 Days

Day: 12.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,777,958 km

• M1: 161,267 km (0.107 R)
• M2: 321,486 km (0.076 R)
• M3: 414,237 km (0.1 R)
• M4: 637,137 km (0.06 R)
• M5: 1,191,547 km (0.098 R)
• M6: 1,303,297 km (0.101 R)
• M7: 1,431,652 km (0.104 R)
• M8: 1,564,644 km (0.029 R)
• M9: 1,800,560 km (0.054 R)
• M10: 2,153,761 km (0.071 R)
• M11: 2,449,067 km (0.106 R)
• M12: 2,626,191 km (0.105 R)
• M13: 2,741,231 km (0.11 R)
• M14: 2,874,822 km (0.115 R)
• M15: 2,959,345 km (0.074 R)
• M16: 3,395,124 km (0.03 R)
• M17: 3,484,733 km (0.079 R)
• M18: 3,666,494 km (0.051 R)
• M19: 3,758,497 km (0.118 R)
• M20: 4,020,443 km (0.081 R)
• M21: 4,115,437 km (0.103 R)
• M22: 4,463,851 km (0.06 R)
• M23: 4,562,286 km (0.039 R)
• M24: 4,661,619 km (0.101 R)
• M25: 5,189,401 km (0.109 R)
• M26: 5,523,752 km (0.053 R)
• M27: 5,672,153 km (0.1 R)
• M28: 6,257,529 km (0.09 R)
• M29: 6,546,403 km (0.064 R)
• M30: 6,658,601 km (0.03 R)
• M31: 6,862,354 km (0.116 R)
• M32: 7,068,051 km (0.093 R)
• M33: 7,816,339 km (0.117 R)
• M34: 8,031,311 km (0.055 R)
• M35: 8,688,046 km (0.059 R)
• M36: 8,935,780 km (0.072 R)
• M37: 9,085,527 km (0.076 R)
• M38: 9,261,305 km (0.065 R)
• M39: 9,438,130 km (0.086 R)
• M40: 9,975,635 km (0.036 R)
• M41: 10,235,038 km (0.053 R)
• M42: 10,523,163 km (0.102 R)
• M43: 10,840,311 km (0.114 R)
• M44: 11,000,231 km (0.049 R)
• M45: 11,133,971 km (0.065 R)
• M46: 11,295,238 km (0.074 R)
• M47: 11,620,015 km (0.095 R)
• M48: 12,113,239 km (0.059 R)
• M49: 12,921,965 km (0.058 R)
• M50: 13,091,609 km (0.069 R)
• M51: 13,176,580 km (0.107 R)
• M52: 13,432,842 km (0.079 R)
• M53: 13,748,344 km (0.097 R)
• M54: 15,422,044 km (0.052 R)
• M55: 15,722,287 km (0.11 R)
• M56: 16,298,090 km (0.118 R)
• M57: 16,696,020 km (0.028 R)
• M58: 16,819,139 km (0.074 R)
• M59: 17,066,275 km (0.105 R)
• M60: 18,224,761 km (0.045 R)
• M61: 18,351,620 km (0.053 R)
• M62: 18,797,571 km (0.088 R)
• M63: 20,058,980 km (0.049 R)
• M64: 20,452,572 km (0.112 R)
• M65: 20,551,456 km (0.119 R)
• M66: 20,716,463 km (0.1 R)
• M67: 20,881,918 km (0.109 R)
• M68: 21,481,207 km (0.069 R)
• M69: 21,682,267 km (0.08 R)
• M70: 22,221,567 km (0.089 R)
• M71: 22,323,144 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.1

Radius: 14.6

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.93 AU - 11.11 AU

Year: 13567 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,777,958 km

• M1: 187,147 km (0.104 R)
• M2: 320,289 km (0.038 R)
• M3: 923,767 km (0.108 R)
• M4: 1,101,489 km (0.114 R)
• M5: 1,871,619 km (0.042 R)
• M6: 2,280,919 km (0.114 R)
• M7: 2,465,223 km (0.09 R)
• M8: 2,816,180 km (0.03 R)
• M9: 4,001,444 km (0.075 R)
• M10: 5,001,805 km (0.104 R)
• M11: 5,489,045 km (0.099 R)
• M12: 8,528,126 km (0.111 R)
• M13: 9,555,564 km (0.102 R)
• M14: 10,007,798 km (0.082 R)
• M15: 10,518,675 km (0.091 R)
• M16: 11,512,753 km (0.097 R)
• M17: 11,672,374 km (0.071 R)
• M18: 13,421,622 km (0.069 R)
• M19: 13,533,671 km (0.088 R)
• M20: 16,675,076 km (0.072 R)
• M21: 16,976,965 km (0.085 R)
• M22: 17,402,571 km (0.046 R)
• M23: 17,831,917 km (0.092 R)
• M24: 18,016,969 km (0.066 R)
• M25: 18,326,786 km (0.104 R)
• M26: 18,826,144 km (0.05 R)
• M27: 19,140,449 km (0.066 R)
• M28: 19,902,202 km (0.11 R)
• M29: 20,738,603 km (0.052 R)
• M30: 22,379,093 km (0.081 R)
• M31: 22,578,807 km (0.116 R)
• M32: 22,712,248 km (0.101 R)
• M33: 23,248,706 km (0.076 R)
• M34: 24,676,767 km (0.118 R)
• M35: 24,883,063 km (0.073 R)
• M36: 25,159,071 km (0.067 R)
• M37: 25,783,791 km (0.071 R)
• M38: 26,203,114 km (0.048 R)
• M39: 28,189,624 km (0.061 R)
• M40: 28,405,344 km (0.119 R)
• M41: 29,273,760 km (0.111 R)
• M42: 29,930,794 km (0.116 R)
• M43: 31,856,119 km (0.06 R)
• M44: 32,005,866 km (0.062 R)
• M45: 32,306,109 km (0.095 R)
• M46: 32,456,604 km (0.046 R)
• M47: 32,909,288 km (0.086 R)
• M48: 33,668,646 km (0.09 R)
• M49: 33,821,236 km (0.111 R)
• M50: 36,215,251 km (0.06 R)
• M51: 37,077,832 km (0.104 R)
• M52: 37,472,172 km (0.073 R)
• M53: 38,663,420 km (0.093 R)
• M54: 39,464,666 km (0.078 R)
• M55: 40,109,433 km (0.12 R)
• M56: 41,246,377 km (0.083 R)
• M57: 41,491,418 km (0.104 R)
• M58: 42,641,078 km (0.048 R)
• M59: 42,888,812 km (0.087 R)
• M60: 43,718,033 km (0.07 R)
• M61: 44,720,189 km (0.119 R)
• M62: 45,224,035 km (0.099 R)
• M63: 45,392,482 km (0.115 R)
• M64: 45,814,348 km (0.072 R)
• M65: 47,087,725 km (0.063 R)
• M66: 47,857,406 km (0.098 R)
• M67: 49,756,252 km (0.104 R)
• M68: 51,679,632 km (0.11 R)
• M69: 52,296,723 km (0.072 R)
• M70: 52,739,084 km (0.043 R)
• M71: 55,508,739 km (0.05 R)
• M72: 55,959,926 km (0.068 R)
• M73: 56,684,279 km (0.035 R)
• M74: 57,868,047 km (0.086 R)
• M75: 58,968,040 km (0.111 R)
• M76: 59,060,043 km (0.106 R)
• M77: 59,244,048 km (0.097 R)
• M78: 59,428,353 km (0.079 R)
• M79: 60,538,070 km (0.056 R)
• M80: 60,630,820 km (0.064 R)
• M81: 61,748,017 km (0.067 R)
• M82: 62,028,364 km (0.118 R)
• M83: 62,684,051 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 18,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit