🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.09 AU - 1.31 AU

Year: 462 Days

Day: 14.7 Hours

Environment

Temp: 35 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.01 AU - 2.29 AU

Year: 1108 Days

Day: 25.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 61.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.49 AU - 3.95 AU

Year: 2031 Days

Day: 26.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,953,387 km

• M1: 357,090 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.07 AU - 4.07 AU

Year: 2371 Days

Day: 43 Hours

Environment

Temp: -103 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.3

Radius: 14.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.2 AU - 7.76 AU

Year: 6481 Days

Day: 8.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,953,387 km

• M1: 188,643 km (0.105 R)
• M2: 383,419 km (0.087 R)
• M3: 690,693 km (0.063 R)
• M4: 891,603 km (0.096 R)
• M5: 1,130,362 km (0.11 R)
• M6: 1,391,260 km (0.053 R)
• M7: 1,557,763 km (0.093 R)
• M8: 1,691,952 km (0.041 R)
• M9: 1,931,757 km (0.102 R)
• M10: 3,049,253 km (0.093 R)
• M11: 3,293,996 km (0.064 R)
• M12: 3,829,107 km (0.079 R)
• M13: 3,934,274 km (0.108 R)
• M14: 4,040,339 km (0.106 R)
• M15: 4,282,688 km (0.117 R)
• M16: 4,866,868 km (0.104 R)
• M17: 5,153,946 km (0.057 R)
• M18: 5,270,483 km (0.082 R)
• M19: 5,417,238 km (0.102 R)
• M20: 5,595,260 km (0.068 R)
• M21: 5,715,087 km (0.049 R)
• M22: 6,358,059 km (0.109 R)
• M23: 6,514,538 km (0.12 R)
• M24: 6,895,415 km (0.078 R)
• M25: 7,218,546 km (0.099 R)
• M26: 7,349,145 km (0.076 R)
• M27: 8,183,602 km (0.076 R)
• M28: 9,260,108 km (0.108 R)
• M29: 9,473,584 km (0.07 R)
• M30: 10,051,032 km (0.082 R)
• M31: 10,417,697 km (0.096 R)
• M32: 11,315,882 km (0.067 R)
• M33: 13,912,004 km (0.053 R)
• M34: 14,156,895 km (0.099 R)
• M35: 14,444,422 km (0.078 R)
• M36: 14,692,306 km (0.091 R)
• M37: 15,276,486 km (0.079 R)
• M38: 16,338,481 km (0.104 R)
• M39: 16,943,604 km (0.116 R)
• M40: 17,117,886 km (0.092 R)
• M41: 17,732,584 km (0.12 R)
• M42: 18,354,462 km (0.051 R)
• M43: 18,938,342 km (0.07 R)
• M44: 19,164,534 km (0.099 R)
• M45: 19,346,146 km (0.113 R)
• M46: 20,170,580 km (0.041 R)
• M47: 20,355,333 km (0.099 R)
• M48: 20,494,310 km (0.073 R)
• M49: 21,240,654 km (0.117 R)
• M50: 21,569,919 km (0.105 R)
• M51: 22,090,968 km (0.09 R)
• M52: 22,281,406 km (0.109 R)
• M53: 22,904,332 km (0.062 R)
• M54: 23,290,444 km (0.101 R)
• M55: 23,435,853 km (0.08 R)
• M56: 24,020,332 km (0.054 R)
• M57: 24,708,332 km (0.099 R)
• M58: 24,906,101 km (0.099 R)
• M59: 25,104,318 km (0.061 R)
• M60: 25,952,987 km (0.097 R)
• M61: 26,355,554 km (0.105 R)
• M62: 26,608,375 km (0.085 R)
• M63: 27,883,846 km (0.103 R)
• M64: 28,192,916 km (0.111 R)
• M65: 29,283,783 km (0.099 R)
• M66: 29,493,071 km (0.085 R)
• M67: 31,239,027 km (0.102 R)
• M68: 31,828,593 km (0.104 R)
• M69: 32,421,599 km (0.059 R)
• M70: 32,638,216 km (0.08 R)
• M71: 33,018,494 km (0.06 R)
• M72: 33,728,486 km (0.079 R)
• M73: 33,947,946 km (0.115 R)
• M74: 34,609,168 km (0.116 R)
• M75: 35,163,578 km (0.031 R)
• M76: 35,553,280 km (0.062 R)
• M77: 37,808,019 km (0.071 R)
• M78: 38,207,296 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.4

Radius: 11.7

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.97 AU - 13.29 AU

Year: 12181 Days

Day: 13.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,953,387 km

• M1: 216,169 km (0.074 R)
• M2: 1,206,806 km (0.096 R)
• M3: 1,478,925 km (0.111 R)
• M4: 1,847,085 km (0.07 R)
• M5: 2,382,196 km (0.116 R)
• M6: 2,696,801 km (0.115 R)
• M7: 3,055,237 km (0.079 R)
• M8: 3,209,174 km (0.062 R)
• M9: 3,365,653 km (0.093 R)
• M10: 3,589,152 km (0.115 R)
• M11: 3,686,540 km (0.114 R)
• M12: 3,817,588 km (0.119 R)
• M13: 4,084,620 km (0.119 R)
• M14: 4,323,378 km (0.112 R)
• M15: 4,496,762 km (0.059 R)
• M16: 4,850,412 km (0.068 R)
• M17: 4,958,272 km (0.081 R)
• M18: 5,360,690 km (0.062 R)
• M19: 5,697,884 km (0.053 R)
• M20: 6,590,983 km (0.081 R)
• M21: 6,710,661 km (0.117 R)
• M22: 7,444,289 km (0.116 R)
• M23: 7,736,454 km (0.109 R)
• M24: 8,203,349 km (0.105 R)
• M25: 9,567,981 km (0.1 R)
• M26: 10,068,984 km (0.089 R)
• M27: 11,001,876 km (0.081 R)
• M28: 11,191,716 km (0.118 R)
• M29: 11,767,967 km (0.1 R)
• M30: 12,206,588 km (0.047 R)
• M31: 12,749,927 km (0.096 R)
• M32: 12,999,457 km (0.05 R)
• M33: 13,757,918 km (0.111 R)
• M34: 13,860,093 km (0.113 R)
• M35: 15,583,161 km (0.091 R)
• M36: 16,010,862 km (0.111 R)
• M37: 16,334,292 km (0.075 R)
• M38: 16,987,586 km (0.118 R)
• M39: 17,152,293 km (0.11 R)
• M40: 17,483,204 km (0.067 R)
• M41: 17,649,557 km (0.09 R)
• M42: 18,207,557 km (0.104 R)
• M43: 18,941,634 km (0.039 R)
• M44: 20,380,466 km (0.107 R)
• M45: 20,730,974 km (0.106 R)
• M46: 21,378,882 km (0.115 R)
• M47: 22,213,040 km (0.106 R)
• M48: 22,513,582 km (0.077 R)
• M49: 22,755,033 km (0.075 R)
• M50: 23,545,358 km (0.108 R)
• M51: 23,974,704 km (0.114 R)
• M52: 24,159,607 km (0.051 R)
• M53: 24,716,859 km (0.106 R)
• M54: 25,654,988 km (0.11 R)
• M55: 26,796,120 km (0.103 R)
• M56: 27,695,203 km (0.077 R)
• M57: 28,343,411 km (0.09 R)
• M58: 29,259,249 km (0.113 R)
• M59: 29,919,425 km (0.077 R)
• M60: 30,051,968 km (0.087 R)
• M61: 30,384,375 km (0.076 R)
• M62: 30,784,998 km (0.052 R)
• M63: 31,591,181 km (0.115 R)
• M64: 31,793,886 km (0.041 R)
• M65: 31,997,040 km (0.116 R)
• M66: 33,430,636 km (0.09 R)
• M67: 33,568,266 km (0.083 R)
• M68: 33,775,160 km (0.081 R)
• M69: 34,815,464 km (0.068 R)
• M70: 35,585,145 km (0.077 R)
• M71: 36,785,668 km (0.081 R)
• M72: 38,430,945 km (0.097 R)
• M73: 38,575,157 km (0.037 R)
• M74: 40,246,315 km (0.098 R)
• M75: 41,496,804 km (0.085 R)
• M76: 41,792,858 km (0.102 R)
• M77: 42,909,307 km (0.048 R)
• M78: 44,791,996 km (0.115 R)
• M79: 46,010,920 km (0.116 R)
• M80: 47,240,764 km (0.082 R)
• M81: 48,248,006 km (0.083 R)
• M82: 48,793,290 km (0.096 R)
• M83: 50,204,896 km (0.116 R)
• M84: 50,283,734 km (0.104 R)
• M85: 51,391,357 km (0.099 R)
• M86: 52,107,781 km (0.091 R)
• M87: 52,347,287 km (0.063 R)
• M88: 52,667,127 km (0.1 R)
• M89: 52,907,531 km (0.072 R)
• M90: 53,469,869 km (0.098 R)
• M91: 53,953,370 km (0.104 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 10,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit