🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.45 AU - 0.59 AU

Year: 132 Days

Day: 28.1 Hours

Environment

Temp: 221 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,440,105 km

• M1: 66,870 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.1 AU - 3.84 AU

Year: 2282 Days

Day: 17.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,440,105 km

• M1: 1,285,046 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 9.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.56 AU - 8.76 AU

Year: 7486 Days

Day: 11.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,440,105 km

• M1: 126,859 km (0.074 R)
• M2: 351,106 km (0.048 R)
• M3: 433,385 km (0.079 R)
• M4: 566,677 km (0.096 R)
• M5: 695,481 km (0.104 R)
• M6: 783,743 km (0.098 R)
• M7: 918,531 km (0.084 R)
• M8: 1,005,447 km (0.083 R)
• M9: 1,106,575 km (0.106 R)
• M10: 1,283,251 km (0.068 R)
• M11: 1,393,654 km (0.12 R)
• M12: 1,771,538 km (0.079 R)
• M13: 1,979,479 km (0.115 R)
• M14: 2,254,290 km (0.057 R)
• M15: 2,510,551 km (0.085 R)
• M16: 2,665,684 km (0.116 R)
• M17: 2,792,244 km (0.056 R)
• M18: 2,937,055 km (0.104 R)
• M19: 3,002,130 km (0.102 R)
• M20: 3,067,804 km (0.055 R)
• M21: 3,133,926 km (0.111 R)
• M22: 3,234,007 km (0.053 R)
• M23: 3,420,256 km (0.12 R)
• M24: 3,523,329 km (0.038 R)
• M25: 3,982,295 km (0.095 R)
• M26: 4,163,758 km (0.105 R)
• M27: 4,936,580 km (0.078 R)
• M28: 5,309,677 km (0.114 R)
• M29: 5,489,643 km (0.115 R)
• M30: 5,712,395 km (0.034 R)
• M31: 5,958,782 km (0.111 R)
• M32: 6,020,866 km (0.11 R)
• M33: 6,440,637 km (0.077 R)
• M34: 6,568,394 km (0.112 R)
• M35: 6,697,048 km (0.107 R)
• M36: 8,051,956 km (0.086 R)
• M37: 8,143,809 km (0.087 R)
• M38: 8,212,774 km (0.113 R)
• M39: 8,305,225 km (0.113 R)
• M40: 8,584,375 km (0.095 R)
• M41: 8,866,815 km (0.096 R)
• M42: 8,937,874 km (0.096 R)
• M43: 9,152,099 km (0.056 R)
• M44: 9,416,438 km (0.12 R)
• M45: 10,149,916 km (0.067 R)
• M46: 10,498,479 km (0.115 R)
• M47: 10,598,860 km (0.102 R)
• M48: 10,825,800 km (0.045 R)
• M49: 11,028,804 km (0.041 R)
• M50: 11,412,971 km (0.119 R)
• M51: 11,619,715 km (0.101 R)
• M52: 12,036,794 km (0.07 R)
• M53: 12,326,416 km (0.117 R)
• M54: 12,698,316 km (0.112 R)
• M55: 13,453,187 km (0.111 R)
• M56: 13,616,847 km (0.113 R)
• M57: 13,808,631 km (0.118 R)
• M58: 14,001,314 km (0.109 R)
• M59: 14,084,191 km (0.106 R)
• M60: 14,194,893 km (0.09 R)
• M61: 14,528,796 km (0.115 R)
• M62: 14,752,893 km (0.057 R)
• M63: 15,289,501 km (0.093 R)
• M64: 16,382,164 km (0.099 R)
• M65: 16,615,387 km (0.077 R)
• M66: 17,648,659 km (0.111 R)
• M67: 17,768,038 km (0.088 R)
• M68: 18,248,397 km (0.119 R)
• M69: 18,763,463 km (0.111 R)
• M70: 19,653,121 km (0.115 R)
• M71: 20,556,543 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.3

Radius: 9.6

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.19 AU - 8.95 AU

Year: 8859 Days

Day: 11.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,440,105 km

• M1: 120,277 km (0.064 R)
• M2: 220,806 km (0.102 R)
• M3: 388,655 km (0.104 R)
• M4: 471,383 km (0.118 R)
• M5: 550,969 km (0.117 R)
• M6: 624,870 km (0.098 R)
• M7: 691,292 km (0.102 R)
• M8: 1,048,083 km (0.07 R)
• M9: 1,115,252 km (0.088 R)
• M10: 1,239,867 km (0.112 R)
• M11: 1,369,419 km (0.097 R)
• M12: 1,443,320 km (0.095 R)
• M13: 1,817,315 km (0.066 R)
• M14: 1,882,689 km (0.027 R)
• M15: 2,308,894 km (0.038 R)
• M16: 3,189,277 km (0.103 R)
• M17: 4,120,225 km (0.114 R)
• M18: 4,294,207 km (0.102 R)
• M19: 4,537,303 km (0.065 R)
• M20: 4,649,352 km (0.076 R)
• M21: 5,340,794 km (0.108 R)
• M22: 5,844,041 km (0.064 R)
• M23: 6,487,910 km (0.044 R)
• M24: 6,563,756 km (0.055 R)
• M25: 6,895,415 km (0.047 R)
• M26: 7,076,428 km (0.112 R)
• M27: 7,154,369 km (0.105 R)
• M28: 7,390,135 km (0.027 R)
• M29: 7,815,741 km (0.04 R)
• M30: 8,085,765 km (0.12 R)
• M31: 8,194,672 km (0.071 R)
• M32: 9,139,832 km (0.117 R)
• M33: 9,653,999 km (0.064 R)
• M34: 10,354,417 km (0.079 R)
• M35: 10,443,128 km (0.097 R)
• M36: 10,980,633 km (0.086 R)
• M37: 11,588,449 km (0.078 R)
• M38: 11,803,721 km (0.088 R)
• M39: 12,457,763 km (0.08 R)
• M40: 12,868,409 km (0.102 R)
• M41: 13,219,515 km (0.059 R)
• M42: 13,865,778 km (0.081 R)
• M43: 14,028,989 km (0.092 R)
• M44: 14,621,696 km (0.091 R)
• M45: 14,688,117 km (0.053 R)
• M46: 15,222,780 km (0.099 R)
• M47: 15,526,314 km (0.089 R)
• M48: 15,593,932 km (0.061 R)
• M49: 16,070,850 km (0.109 R)
• M50: 16,379,920 km (0.062 R)
• M51: 16,690,934 km (0.095 R)
• M52: 16,829,760 km (0.059 R)
• M53: 16,899,323 km (0.102 R)
• M54: 17,283,790 km (0.087 R)
• M55: 17,389,107 km (0.101 R)
• M56: 17,706,404 km (0.116 R)
• M57: 18,168,063 km (0.053 R)
• M58: 18,346,683 km (0.107 R)
• M59: 18,741,771 km (0.08 R)
• M60: 20,424,148 km (0.1 R)
• M61: 20,684,449 km (0.115 R)
• M62: 20,796,198 km (0.09 R)
• M63: 21,170,642 km (0.048 R)
• M64: 21,358,537 km (0.08 R)
• M65: 21,584,878 km (0.107 R)
• M66: 21,963,959 km (0.1 R)
• M67: 22,230,543 km (0.104 R)
• M68: 22,306,987 km (0.097 R)
• M69: 22,574,917 km (0.053 R)
• M70: 22,651,810 km (0.112 R)
• M71: 22,882,640 km (0.054 R)
• M72: 22,998,279 km (0.059 R)
• M73: 24,362,612 km (0.057 R)
• M74: 25,353,099 km (0.093 R)
• M75: 25,512,870 km (0.095 R)
• M76: 25,592,905 km (0.093 R)
• M77: 25,753,124 km (0.076 R)
• M78: 25,873,401 km (0.114 R)
• M79: 26,559,157 km (0.1 R)
• M80: 27,209,908 km (0.051 R)
• M81: 27,291,588 km (0.03 R)
• M82: 27,414,408 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917

Radius: 11.7

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.34 AU - 10.92 AU

Year: 12238 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 86.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,440,105 km

• M1: 147,354 km (0.115 R)
• M2: 256,261 km (0.113 R)
• M3: 458,817 km (0.112 R)
• M4: 721,062 km (0.108 R)
• M5: 839,992 km (0.09 R)
• M6: 1,098,946 km (0.085 R)
• M7: 1,262,157 km (0.032 R)
• M8: 1,613,413 km (0.117 R)
• M9: 1,883,138 km (0.113 R)
• M10: 2,466,270 km (0.088 R)
• M11: 3,613,387 km (0.08 R)
• M12: 3,896,277 km (0.036 R)
• M13: 4,260,398 km (0.042 R)
• M14: 5,337,502 km (0.096 R)
• M15: 5,906,573 km (0.096 R)
• M16: 6,409,670 km (0.073 R)
• M17: 6,580,511 km (0.091 R)
• M18: 6,666,530 km (0.104 R)
• M19: 8,185,247 km (0.061 R)
• M20: 8,793,213 km (0.118 R)
• M21: 10,703,877 km (0.089 R)
• M22: 11,627,644 km (0.099 R)
• M23: 12,683,805 km (0.049 R)
• M24: 13,114,946 km (0.076 R)
• M25: 13,386,765 km (0.109 R)
• M26: 13,496,122 km (0.107 R)
• M27: 14,605,240 km (0.103 R)
• M28: 14,717,738 km (0.115 R)
• M29: 14,830,535 km (0.107 R)
• M30: 15,000,328 km (0.094 R)
• M31: 15,341,860 km (0.072 R)
• M32: 15,513,449 km (0.079 R)
• M33: 15,628,340 km (0.09 R)
• M34: 16,206,685 km (0.111 R)
• M35: 16,498,551 km (0.078 R)
• M36: 16,615,835 km (0.085 R)
• M37: 17,444,159 km (0.086 R)
• M38: 17,803,343 km (0.11 R)
• M39: 18,044,046 km (0.051 R)
• M40: 20,700,007 km (0.117 R)
• M41: 20,889,847 km (0.113 R)
• M42: 22,364,433 km (0.113 R)
• M43: 22,689,359 km (0.116 R)
• M44: 22,885,183 km (0.064 R)
• M45: 23,015,932 km (0.073 R)
• M46: 23,212,653 km (0.047 R)
• M47: 23,607,741 km (0.114 R)
• M48: 24,471,369 km (0.069 R)
• M49: 25,345,320 km (0.087 R)
• M50: 26,297,810 km (0.054 R)
• M51: 26,847,432 km (0.1 R)
• M52: 27,054,476 km (0.096 R)
• M53: 29,723,152 km (0.098 R)
• M54: 29,937,376 km (0.083 R)
• M55: 32,108,041 km (0.08 R)
• M56: 33,806,127 km (0.078 R)
• M57: 34,403,770 km (0.081 R)
• M58: 34,778,962 km (0.076 R)
• M59: 35,080,102 km (0.081 R)
• M60: 36,675,414 km (0.117 R)
• M61: 36,828,453 km (0.076 R)
• M62: 37,135,427 km (0.084 R)
• M63: 38,139,080 km (0.113 R)
• M64: 39,543,205 km (0.07 R)
• M65: 39,778,822 km (0.054 R)
• M66: 41,441,752 km (0.094 R)
• M67: 42,000,949 km (0.1 R)
• M68: 45,491,217 km (0.082 R)
• M69: 46,068,215 km (0.095 R)
• M70: 46,233,521 km (0.117 R)
• M71: 46,398,976 km (0.089 R)
• M72: 46,564,731 km (0.088 R)
• M73: 46,979,715 km (0.093 R)
• M74: 47,479,522 km (0.099 R)
• M75: 48,989,114 km (0.103 R)
• M76: 49,157,860 km (0.04 R)
• M77: 51,026,487 km (0.064 R)
• M78: 51,197,478 km (0.072 R)
• M79: 51,797,664 km (0.092 R)
• M80: 53,091,387 km (0.081 R)
• M81: 53,611,838 km (0.079 R)
• M82: 55,622,732 km (0.12 R)
• M83: 55,798,809 km (0.083 R)
• M84: 57,569,300 km (0.09 R)
• M85: 58,103,963 km (0.1 R)
• M86: 59,898,239 km (0.056 R)
• M87: 60,259,369 km (0.11 R)
• M88: 60,440,083 km (0.105 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 12,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit