🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.44 AU - 0.6 AU

Year: 238 Days

Day: 41.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,059,178 km

• M1: 151,393 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.66 AU

Year: 266 Days

Day: 15.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,059,178 km

• M1: 301,290 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959

Radius: 10

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.68 AU - 0.76 AU

Year: 388 Days

Day: 11.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 31,059,178 km

• M1: 124,914 km (0.088 R)
• M2: 204,201 km (0.102 R)
• M3: 271,071 km (0.101 R)
• M4: 344,225 km (0.114 R)
• M5: 406,757 km (0.041 R)
• M6: 524,640 km (0.102 R)
• M7: 720,912 km (0.077 R)
• M8: 793,318 km (0.098 R)
• M9: 873,053 km (0.052 R)
• M10: 937,081 km (0.108 R)
• M11: 1,002,904 km (0.077 R)
• M12: 1,104,631 km (0.099 R)
• M13: 1,189,752 km (0.082 R)
• M14: 1,404,275 km (0.087 R)
• M15: 1,480,570 km (0.057 R)
• M16: 1,580,801 km (0.079 R)
• M17: 1,648,868 km (0.089 R)
• M18: 1,741,170 km (0.113 R)
• M19: 1,835,416 km (0.103 R)
• M20: 1,973,794 km (0.079 R)
• M21: 2,072,230 km (0.094 R)
• M22: 2,147,178 km (0.082 R)
• M23: 2,248,456 km (0.107 R)
• M24: 2,383,992 km (0.106 R)
• M25: 2,495,592 km (0.087 R)
• M26: 2,656,409 km (0.099 R)
• M27: 2,841,312 km (0.118 R)
• M28: 3,030,703 km (0.11 R)
• M29: 3,195,261 km (0.086 R)
• M30: 3,326,009 km (0.099 R)
• M31: 3,406,942 km (0.118 R)
• M32: 3,630,890 km (0.099 R)
• M33: 3,737,104 km (0.087 R)
• M34: 3,898,221 km (0.1 R)
• M35: 4,022,687 km (0.083 R)
• M36: 4,140,570 km (0.086 R)
• M37: 4,299,443 km (0.09 R)
• M38: 4,363,620 km (0.062 R)
• M39: 4,509,179 km (0.057 R)
• M40: 4,664,462 km (0.062 R)
• M41: 4,855,049 km (0.12 R)
• M42: 4,972,184 km (0.114 R)
• M43: 5,081,989 km (0.099 R)
• M44: 5,200,920 km (0.078 R)
• M45: 5,277,962 km (0.089 R)
• M46: 5,415,892 km (0.073 R)
• M47: 5,581,197 km (0.118 R)
• M48: 5,810,082 km (0.066 R)
• M49: 5,934,697 km (0.095 R)
• M50: 6,015,181 km (0.098 R)
• M51: 6,132,316 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.2

Radius: 8.7

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.56 AU - 2.68 AU

Year: 2696 Days

Day: 5.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,059,178 km

• M1: 136,284 km (0.03 R)
• M2: 196,572 km (0.038 R)
• M3: 292,613 km (0.103 R)
• M4: 416,331 km (0.078 R)
• M5: 703,110 km (0.068 R)
• M6: 998,566 km (0.102 R)
• M7: 1,226,852 km (0.093 R)
• M8: 1,341,893 km (0.118 R)
• M9: 1,417,141 km (0.087 R)
• M10: 1,571,825 km (0.091 R)
• M11: 1,709,006 km (0.116 R)
• M12: 1,970,952 km (0.084 R)
• M13: 2,296,926 km (0.041 R)
• M14: 2,374,717 km (0.11 R)
• M15: 2,667,180 km (0.104 R)
• M16: 2,776,387 km (0.117 R)
• M17: 2,873,326 km (0.112 R)
• M18: 3,286,665 km (0.106 R)
• M19: 3,507,771 km (0.104 R)
• M20: 3,582,570 km (0.092 R)
• M21: 3,749,072 km (0.099 R)
• M22: 3,918,267 km (0.062 R)
• M23: 4,216,266 km (0.065 R)
• M24: 4,360,030 km (0.111 R)
• M25: 4,636,038 km (0.084 R)
• M26: 4,701,711 km (0.12 R)
• M27: 4,801,044 km (0.081 R)
• M28: 4,867,616 km (0.106 R)
• M29: 5,136,892 km (0.094 R)
• M30: 5,239,217 km (0.098 R)
• M31: 5,463,165 km (0.102 R)
• M32: 5,567,584 km (0.114 R)
• M33: 5,813,822 km (0.074 R)
• M34: 6,171,959 km (0.103 R)
• M35: 6,555,528 km (0.104 R)
• M36: 6,741,030 km (0.118 R)
• M37: 7,060,272 km (0.091 R)
• M38: 7,269,409 km (0.083 R)
• M39: 7,674,670 km (0.064 R)
• M40: 8,007,974 km (0.098 R)
• M41: 8,326,019 km (0.113 R)
• M42: 8,688,794 km (0.077 R)
• M43: 9,180,672 km (0.111 R)
• M44: 9,325,782 km (0.102 R)
• M45: 9,409,108 km (0.025 R)
• M46: 9,513,527 km (0.086 R)
• M47: 9,935,243 km (0.118 R)
• M48: 10,320,159 km (0.083 R)
• M49: 10,427,869 km (0.087 R)
• M50: 10,818,918 km (0.111 R)
• M51: 10,994,247 km (0.068 R)
• M52: 11,126,342 km (0.116 R)
• M53: 11,236,894 km (0.062 R)
• M54: 11,862,513 km (0.1 R)
• M55: 12,065,966 km (0.049 R)
• M56: 12,384,909 km (0.065 R)
• M57: 12,522,389 km (0.106 R)
• M58: 12,729,582 km (0.095 R)
• M59: 12,822,033 km (0.064 R)
• M60: 13,147,409 km (0.104 R)
• M61: 13,311,219 km (0.077 R)
• M62: 13,381,530 km (0.086 R)
• M63: 13,499,113 km (0.103 R)
• M64: 13,569,873 km (0.089 R)
• M65: 13,853,810 km (0.049 R)
• M66: 13,948,954 km (0.113 R)
• M67: 14,139,841 km (0.116 R)
• M68: 14,283,605 km (0.041 R)
• M69: 14,427,967 km (0.114 R)
• M70: 14,936,599 km (0.1 R)
• M71: 16,196,213 km (0.099 R)
• M72: 16,321,576 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.9

Radius: 12.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.42 AU - 4.82 AU

Year: 5317 Days

Day: 12.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 84.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,059,178 km

• M1: 216,767 km (0.1 R)
• M2: 308,172 km (0.032 R)
• M3: 518,057 km (0.101 R)
• M4: 816,505 km (0.091 R)
• M5: 1,073,066 km (0.111 R)
• M6: 1,268,590 km (0.1 R)
• M7: 1,385,875 km (0.068 R)
• M8: 1,476,381 km (0.103 R)
• M9: 2,131,321 km (0.066 R)
• M10: 2,236,937 km (0.067 R)
• M11: 2,326,247 km (0.106 R)
• M12: 2,527,306 km (0.08 R)
• M13: 2,639,355 km (0.108 R)
• M14: 2,791,496 km (0.111 R)
• M15: 3,005,571 km (0.073 R)
• M16: 3,164,743 km (0.033 R)
• M17: 3,306,263 km (0.108 R)
• M18: 3,574,940 km (0.098 R)
• M19: 3,659,014 km (0.103 R)
• M20: 3,829,257 km (0.049 R)
• M21: 4,266,531 km (0.097 R)
• M22: 4,812,264 km (0.064 R)
• M23: 5,477,227 km (0.114 R)
• M24: 5,672,452 km (0.105 R)
• M25: 6,170,912 km (0.106 R)
• M26: 6,476,840 km (0.105 R)
• M27: 6,605,793 km (0.092 R)
• M28: 6,840,063 km (0.117 R)
• M29: 7,183,391 km (0.098 R)
• M30: 7,505,325 km (0.116 R)
• M31: 8,358,781 km (0.112 R)
• M32: 8,527,527 km (0.025 R)
• M33: 8,754,467 km (0.116 R)
• M34: 9,272,076 km (0.047 R)
• M35: 10,067,189 km (0.095 R)
• M36: 10,337,063 km (0.066 R)
• M37: 10,639,849 km (0.107 R)
• M38: 11,161,348 km (0.102 R)
• M39: 11,471,913 km (0.11 R)
• M40: 11,753,905 km (0.083 R)
• M41: 12,038,290 km (0.113 R)
• M42: 12,165,448 km (0.103 R)
• M43: 12,292,906 km (0.048 R)
• M44: 12,904,911 km (0.098 R)
• M45: 13,263,796 km (0.096 R)
• M46: 13,824,788 km (0.074 R)
• M47: 13,957,930 km (0.097 R)
• M48: 14,528,646 km (0.079 R)
• M49: 14,697,991 km (0.097 R)
• M50: 14,833,975 km (0.094 R)
• M51: 15,106,991 km (0.093 R)
• M52: 15,762,380 km (0.075 R)
• M53: 16,180,954 km (0.064 R)
• M54: 16,567,964 km (0.098 R)
• M55: 16,958,115 km (0.076 R)
• M56: 17,675,138 km (0.085 R)
• M57: 17,819,799 km (0.092 R)
• M58: 18,916,800 km (0.11 R)
• M59: 19,324,604 km (0.088 R)
• M60: 19,585,503 km (0.11 R)
• M61: 19,998,094 km (0.069 R)
• M62: 20,527,221 km (0.094 R)
• M63: 20,946,245 km (0.105 R)
• M64: 21,406,558 km (0.111 R)
• M65: 21,560,644 km (0.12 R)
• M66: 21,715,328 km (0.116 R)
• M67: 21,947,803 km (0.115 R)
• M68: 22,846,886 km (0.104 R)
• M69: 23,281,019 km (0.102 R)
• M70: 24,077,628 km (0.03 R)
• M71: 24,157,663 km (0.095 R)
• M72: 24,237,997 km (0.079 R)
• M73: 24,318,331 km (0.114 R)
• M74: 24,438,907 km (0.039 R)
• M75: 25,615,494 km (0.045 R)
• M76: 26,148,960 km (0.107 R)
• M77: 27,393,913 km (0.064 R)
• M78: 28,192,317 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.3

Radius: 14.6

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.15 AU - 5.29 AU

Year: 7583 Days

Day: 14.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,059,178 km

• M1: 254,466 km (0.026 R)
• M2: 480,359 km (0.08 R)
• M3: 658,679 km (0.12 R)
• M4: 920,924 km (0.108 R)
• M5: 1,042,398 km (0.11 R)
• M6: 1,269,039 km (0.086 R)
• M7: 1,406,370 km (0.06 R)
• M8: 1,548,936 km (0.112 R)
• M9: 2,357,064 km (0.111 R)
• M10: 2,463,877 km (0.106 R)
• M11: 2,727,169 km (0.089 R)
• M12: 2,930,622 km (0.088 R)
• M13: 3,069,300 km (0.062 R)
• M14: 3,425,492 km (0.057 R)
• M15: 3,745,332 km (0.078 R)
• M16: 4,440,663 km (0.116 R)
• M17: 4,735,521 km (0.077 R)
• M18: 5,064,636 km (0.057 R)
• M19: 5,716,434 km (0.111 R)
• M20: 6,334,871 km (0.113 R)
• M21: 6,455,148 km (0.098 R)
• M22: 7,036,934 km (0.118 R)
• M23: 7,667,489 km (0.11 R)
• M24: 7,860,321 km (0.106 R)
• M25: 8,022,186 km (0.103 R)
• M26: 8,250,622 km (0.119 R)
• M27: 8,580,934 km (0.08 R)
• M28: 8,848,265 km (0.104 R)
• M29: 8,949,244 km (0.083 R)
• M30: 9,597,601 km (0.117 R)
• M31: 9,736,129 km (0.094 R)
• M32: 10,050,135 km (0.102 R)
• M33: 11,048,401 km (0.054 R)
• M34: 11,633,179 km (0.116 R)
• M35: 11,966,483 km (0.082 R)
• M36: 12,115,632 km (0.093 R)
• M37: 12,340,628 km (0.11 R)
• M38: 13,602,486 km (0.092 R)
• M39: 13,875,352 km (0.097 R)
• M40: 14,307,989 km (0.092 R)
• M41: 14,785,057 km (0.116 R)
• M42: 15,065,702 km (0.069 R)
• M43: 15,226,969 km (0.06 R)
• M44: 16,371,393 km (0.104 R)
• M45: 16,495,708 km (0.108 R)
• M46: 17,037,851 km (0.098 R)
• M47: 17,205,850 km (0.045 R)
• M48: 17,374,446 km (0.067 R)
• M49: 17,840,743 km (0.026 R)
• M50: 18,268,294 km (0.102 R)
• M51: 18,742,668 km (0.093 R)
• M52: 19,879,762 km (0.059 R)
• M53: 21,354,946 km (0.1 R)
• M54: 22,128,816 km (0.094 R)
• M55: 22,911,662 km (0.114 R)
• M56: 24,268,365 km (0.087 R)
• M57: 24,789,714 km (0.103 R)
• M58: 25,027,873 km (0.119 R)
• M59: 25,219,059 km (0.108 R)
• M60: 25,506,587 km (0.105 R)
• M61: 25,795,310 km (0.118 R)
• M62: 27,107,882 km (0.062 R)
• M63: 27,698,195 km (0.092 R)
• M64: 27,994,998 km (0.101 R)
• M65: 28,143,698 km (0.119 R)
• M66: 28,491,962 km (0.104 R)
• M67: 28,791,457 km (0.09 R)
• M68: 29,293,058 km (0.119 R)
• M69: 29,645,960 km (0.106 R)
• M70: 29,898,930 km (0.063 R)
• M71: 30,305,088 km (0.094 R)
• M72: 30,457,827 km (0.113 R)
• M73: 30,559,853 km (0.103 R)
• M74: 31,328,487 km (0.03 R)
• M75: 32,884,754 km (0.09 R)
• M76: 33,251,568 km (0.114 R)
• M77: 33,777,853 km (0.079 R)
• M78: 34,095,000 km (0.074 R)
• M79: 35,373,314 km (0.119 R)
• M80: 35,802,810 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83

Radius: 4

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.31 AU - 9.13 AU

Year: 14984 Days

Day: 15.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 31,059,178 km

• M1: 345,721 km (0.101 R)
• M2: 471,682 km (0.074 R)
• M3: 540,048 km (0.096 R)
• M4: 1,150,408 km (0.109 R)
• M5: 2,517,283 km (0.106 R)
• M6: 2,740,483 km (0.072 R)
• M7: 3,162,649 km (0.103 R)
• M8: 3,741,293 km (0.087 R)
• M9: 4,066,369 km (0.113 R)
• M10: 4,208,338 km (0.053 R)
• M11: 4,967,846 km (0.109 R)
• M12: 5,018,261 km (0.114 R)
• M13: 5,119,688 km (0.069 R)
• M14: 5,901,486 km (0.056 R)
• M15: 5,954,893 km (0.102 R)
• M16: 6,388,278 km (0.105 R)
• M17: 6,443,180 km (0.114 R)
• M18: 7,428,581 km (0.045 R)
• M19: 7,486,326 km (0.087 R)
• M20: 7,689,630 km (0.083 R)
• M21: 8,220,403 km (0.095 R)
• M22: 8,946,401 km (0.054 R)
• M23: 9,192,939 km (0.079 R)
• M24: 9,819,155 km (0.089 R)
• M25: 10,523,612 km (0.091 R)
• M26: 12,457,463 km (0.12 R)
• M27: 12,491,871 km (0.108 R)
• M28: 12,732,724 km (0.098 R)
• M29: 13,394,395 km (0.076 R)
• M30: 13,640,932 km (0.09 R)
• M31: 13,853,511 km (0.044 R)
• M32: 16,450,380 km (0.109 R)
• M33: 17,170,245 km (0.108 R)
• M34: 17,476,472 km (0.067 R)
• M35: 17,630,109 km (0.091 R)
• M36: 17,939,029 km (0.078 R)
• M37: 18,955,247 km (0.087 R)
• M38: 19,034,085 km (0.086 R)
• M39: 21,864,926 km (0.032 R)
• M40: 22,949,361 km (0.104 R)
• M41: 23,202,031 km (0.11 R)
• M42: 23,667,730 km (0.112 R)
• M43: 24,264,924 km (0.094 R)
• M44: 24,608,401 km (0.106 R)
• M45: 26,085,979 km (0.059 R)
• M46: 26,835,614 km (0.105 R)
• M47: 26,924,176 km (0.05 R)
• M48: 27,190,759 km (0.114 R)
• M49: 29,217,362 km (0.106 R)
• M50: 29,262,989 km (0.095 R)
• M51: 30,410,255 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit