🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.59 AU - 0.67 AU

Year: 187 Days

Day: 47.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.94 AU - 1.14 AU

Year: 397 Days

Day: 23.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.17 AU - 1.49 AU

Year: 575 Days

Day: 24.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.19 AU - 2.73 AU

Year: 1446 Days

Day: 31.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,182,638 km

• M1: 558,000 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.23 AU - 3.35 AU

Year: 1746 Days

Day: 47.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,182,638 km

• M1: 929,302 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.38 AU - 3.56 AU

Year: 1918 Days

Day: 36.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.1

Radius: 11.4

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.27 AU - 11.69 AU

Year: 10938 Days

Day: 9.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,182,638 km

• M1: 559,197 km (0.048 R)
• M2: 926,908 km (0.085 R)
• M3: 1,020,706 km (0.095 R)
• M4: 1,198,129 km (0.118 R)
• M5: 1,343,538 km (0.103 R)
• M6: 2,082,552 km (0.079 R)
• M7: 2,208,214 km (0.058 R)
• M8: 2,654,913 km (0.105 R)
• M9: 2,930,921 km (0.105 R)
• M10: 3,540,832 km (0.057 R)
• M11: 3,783,629 km (0.056 R)
• M12: 4,221,502 km (0.031 R)
• M13: 4,841,885 km (0.095 R)
• M14: 5,077,801 km (0.03 R)
• M15: 5,631,013 km (0.071 R)
• M16: 6,239,877 km (0.099 R)
• M17: 6,945,231 km (0.102 R)
• M18: 7,519,986 km (0.089 R)
• M19: 7,675,867 km (0.088 R)
• M20: 8,350,404 km (0.065 R)
• M21: 9,209,694 km (0.095 R)
• M22: 9,334,758 km (0.029 R)
• M23: 10,183,127 km (0.077 R)
• M24: 12,089,303 km (0.073 R)
• M25: 12,363,965 km (0.106 R)
• M26: 12,966,096 km (0.07 R)
• M27: 13,863,384 km (0.103 R)
• M28: 14,585,792 km (0.108 R)
• M29: 14,829,487 km (0.096 R)
• M30: 15,123,447 km (0.095 R)
• M31: 15,221,883 km (0.101 R)
• M32: 15,617,868 km (0.027 R)
• M33: 15,767,316 km (0.055 R)
• M34: 16,928,196 km (0.088 R)
• M35: 17,286,932 km (0.095 R)
• M36: 18,694,348 km (0.104 R)
• M37: 19,118,309 km (0.071 R)
• M38: 19,385,042 km (0.069 R)
• M39: 19,706,677 km (0.066 R)
• M40: 20,846,164 km (0.117 R)
• M41: 21,562,289 km (0.096 R)
• M42: 22,286,492 km (0.078 R)
• M43: 22,848,980 km (0.076 R)
• M44: 22,962,076 km (0.064 R)
• M45: 23,188,717 km (0.1 R)
• M46: 23,359,259 km (0.111 R)
• M47: 23,530,099 km (0.093 R)
• M48: 23,873,277 km (0.115 R)
• M49: 24,217,950 km (0.101 R)
• M50: 24,391,035 km (0.057 R)
• M51: 24,912,533 km (0.091 R)
• M52: 25,320,636 km (0.047 R)
• M53: 25,554,907 km (0.083 R)
• M54: 25,848,717 km (0.103 R)
• M55: 26,025,392 km (0.115 R)
• M56: 26,202,665 km (0.11 R)
• M57: 27,154,557 km (0.104 R)
• M58: 27,334,373 km (0.085 R)
• M59: 27,936,355 km (0.087 R)
• M60: 28,057,380 km (0.11 R)
• M61: 28,481,939 km (0.101 R)
• M62: 29,337,638 km (0.065 R)
• M63: 29,522,093 km (0.111 R)
• M64: 30,574,663 km (0.032 R)
• M65: 31,262,215 km (0.086 R)
• M66: 31,450,708 km (0.068 R)
• M67: 32,144,842 km (0.088 R)
• M68: 35,690,462 km (0.057 R)
• M69: 35,821,659 km (0.109 R)
• M70: 36,018,829 km (0.099 R)
• M71: 36,282,420 km (0.092 R)
• M72: 38,749,738 km (0.066 R)
• M73: 39,019,762 km (0.078 R)
• M74: 41,339,726 km (0.083 R)
• M75: 41,892,191 km (0.079 R)
• M76: 42,169,246 km (0.089 R)
• M77: 42,586,026 km (0.11 R)
• M78: 42,934,439 km (0.092 R)
• M79: 43,704,120 km (0.071 R)
• M80: 43,914,904 km (0.057 R)
• M81: 44,902,848 km (0.088 R)
• M82: 45,257,395 km (0.111 R)
• M83: 46,469,886 km (0.064 R)
• M84: 46,685,008 km (0.094 R)
• M85: 48,054,875 km (0.113 R)
• M86: 48,199,836 km (0.082 R)
• M87: 48,562,910 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 13.4

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.27 AU - 12.25 AU

Year: 15113 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,182,638 km

• M1: 215,870 km (0.047 R)
• M2: 350,807 km (0.116 R)
• M3: 613,202 km (0.109 R)
• M4: 795,711 km (0.063 R)
• M5: 1,254,677 km (0.109 R)
• M6: 1,680,433 km (0.069 R)
• M7: 2,424,533 km (0.089 R)
• M8: 2,693,659 km (0.072 R)
• M9: 2,989,414 km (0.12 R)
• M10: 3,226,976 km (0.084 R)
• M11: 3,506,125 km (0.079 R)
• M12: 4,429,144 km (0.106 R)
• M13: 4,583,679 km (0.095 R)
• M14: 4,740,009 km (0.099 R)
• M15: 4,878,387 km (0.047 R)
• M16: 6,096,861 km (0.076 R)
• M17: 6,662,940 km (0.057 R)
• M18: 6,974,702 km (0.099 R)
• M19: 8,174,476 km (0.083 R)
• M20: 11,630,486 km (0.092 R)
• M21: 12,632,493 km (0.108 R)
• M22: 13,269,331 km (0.106 R)
• M23: 13,634,051 km (0.099 R)
• M24: 15,594,531 km (0.113 R)
• M25: 16,307,514 km (0.101 R)
• M26: 17,152,742 km (0.054 R)
• M27: 17,580,592 km (0.04 R)
• M28: 20,447,187 km (0.091 R)
• M29: 20,608,902 km (0.048 R)
• M30: 21,522,197 km (0.026 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.8

Radius: 5.1

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.41 AU - 20.68 AU

Year: 25208 Days

Day: 23.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,182,638 km

• M1: 149,598 km (0.094 R)
• M2: 253,120 km (0.062 R)
• M3: 380,577 km (0.106 R)
• M4: 493,972 km (0.109 R)
• M5: 528,380 km (0.079 R)
• M6: 917,633 km (0.101 R)
• M7: 1,094,009 km (0.065 R)
• M8: 1,428,061 km (0.094 R)
• M9: 1,819,260 km (0.098 R)
• M10: 2,069,238 km (0.065 R)
• M11: 2,632,025 km (0.11 R)
• M12: 2,850,737 km (0.074 R)
• M13: 3,958,808 km (0.055 R)
• M14: 4,281,790 km (0.057 R)
• M15: 4,576,049 km (0.087 R)
• M16: 5,576,709 km (0.052 R)
• M17: 5,696,537 km (0.078 R)
• M18: 5,938,437 km (0.092 R)
• M19: 6,558,071 km (0.11 R)
• M20: 7,154,668 km (0.105 R)
• M21: 7,284,818 km (0.111 R)
• M22: 7,635,625 km (0.06 R)
• M23: 7,679,756 km (0.091 R)
• M24: 7,768,617 km (0.076 R)
• M25: 8,308,067 km (0.086 R)
• M26: 8,353,545 km (0.117 R)
• M27: 9,423,020 km (0.064 R)
• M28: 10,436,546 km (0.092 R)
• M29: 11,484,180 km (0.098 R)
• M30: 11,585,757 km (0.106 R)
• M31: 11,891,984 km (0.101 R)
• M32: 12,512,665 km (0.11 R)
• M33: 12,564,875 km (0.103 R)
• M34: 13,409,953 km (0.061 R)
• M35: 14,218,679 km (0.062 R)
• M36: 14,273,133 km (0.112 R)
• M37: 14,711,455 km (0.115 R)
• M38: 14,987,612 km (0.046 R)
• M39: 15,321,365 km (0.099 R)
• M40: 16,737,907 km (0.109 R)
• M41: 17,666,312 km (0.119 R)
• M42: 17,959,823 km (0.061 R)
• M43: 18,790,390 km (0.062 R)
• M44: 18,969,908 km (0.106 R)
• M45: 19,029,896 km (0.12 R)
• M46: 20,304,171 km (0.072 R)
• M47: 20,488,476 km (0.05 R)
• M48: 21,480,758 km (0.108 R)
• M49: 22,742,766 km (0.102 R)
• M50: 22,998,129 km (0.035 R)
• M51: 23,511,549 km (0.104 R)
• M52: 24,353,935 km (0.079 R)
• M53: 25,470,384 km (0.116 R)
• M54: 25,602,928 km (0.032 R)
• M55: 26,670,608 km (0.049 R)
• M56: 26,939,884 km (0.065 R)
• M57: 27,209,908 km (0.064 R)
• M58: 27,821,015 km (0.097 R)
• M59: 28,230,913 km (0.112 R)
• M60: 28,367,945 km (0.097 R)
• M61: 29,403,013 km (0.073 R)
• M62: 30,731,741 km (0.052 R)
• M63: 31,084,642 km (0.098 R)
• M64: 31,438,890 km (0.115 R)
• M65: 32,509,712 km (0.108 R)
• M66: 32,869,195 km (0.071 R)
• M67: 33,302,431 km (0.066 R)
• M68: 36,387,588 km (0.092 R)
• M69: 37,135,577 km (0.092 R)
• M70: 37,285,773 km (0.086 R)
• M71: 37,436,119 km (0.087 R)
• M72: 39,333,020 km (0.111 R)
• M73: 41,806,172 km (0.073 R)
• M74: 42,118,832 km (0.096 R)
• M75: 42,432,389 km (0.094 R)
• M76: 43,535,524 km (0.101 R)
• M77: 43,773,085 km (0.112 R)
• M78: 44,011,245 km (0.083 R)
• M79: 45,127,843 km (0.086 R)
• M80: 45,368,247 km (0.103 R)
• M81: 45,528,915 km (0.118 R)
• M82: 47,063,640 km (0.112 R)
• M83: 47,470,247 km (0.078 R)
• M84: 48,205,221 km (0.11 R)
• M85: 48,369,031 km (0.117 R)
• M86: 48,943,935 km (0.041 R)
• M87: 49,686,539 km (0.098 R)
• M88: 49,934,872 km (0.095 R)
• M89: 53,454,311 km (0.033 R)
• M90: 53,878,720 km (0.099 R)
• M91: 54,559,839 km (0.12 R)
• M92: 56,620,550 km (0.065 R)
• M93: 56,706,868 km (0.088 R)
• M94: 56,879,803 km (0.083 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 13,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit