🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.45 AU - 0.59 AU

Year: 138 Days

Day: 16.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,648,269 km

• M1: 436,078 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.67 AU - 0.87 AU

Year: 249 Days

Day: 19 Hours

Environment

Temp: 99 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.96 AU - 1.32 AU

Year: 449 Days

Day: 25 Hours

Environment

Temp: -1 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.21 AU - 3.15 AU

Year: 1619 Days

Day: 28.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.28 AU - 3.16 AU

Year: 1655 Days

Day: 20.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.93 AU - 3.29 AU

Year: 2024 Days

Day: 18.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.9 AU - 3.98 AU

Year: 2354 Days

Day: 13.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 106.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,648,269 km

• M1: 221,704 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.3

Radius: 9.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.53 AU - 9.31 AU

Year: 8224 Days

Day: 13.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,648,269 km

• M1: 124,166 km (0.105 R)
• M2: 229,483 km (0.037 R)
• M3: 313,856 km (0.108 R)
• M4: 392,246 km (0.085 R)
• M5: 467,793 km (0.09 R)
• M6: 611,107 km (0.114 R)
• M7: 702,063 km (0.107 R)
• M8: 943,364 km (0.085 R)
• M9: 1,050,626 km (0.086 R)
• M10: 1,178,532 km (0.1 R)
• M11: 1,397,693 km (0.079 R)
• M12: 1,575,266 km (0.047 R)
• M13: 2,296,327 km (0.071 R)
• M14: 2,401,046 km (0.092 R)
• M15: 2,636,962 km (0.104 R)
• M16: 2,724,626 km (0.097 R)
• M17: 3,247,770 km (0.089 R)
• M18: 3,461,096 km (0.086 R)
• M19: 3,557,288 km (0.04 R)
• M20: 3,727,979 km (0.081 R)
• M21: 4,542,539 km (0.073 R)
• M22: 4,915,786 km (0.054 R)
• M23: 5,106,224 km (0.074 R)
• M24: 5,188,653 km (0.073 R)
• M25: 5,382,531 km (0.052 R)
• M26: 5,466,456 km (0.068 R)
• M27: 5,635,501 km (0.099 R)
• M28: 6,269,946 km (0.112 R)
• M29: 6,358,358 km (0.085 R)
• M30: 6,988,016 km (0.036 R)
• M31: 7,669,135 km (0.107 R)
• M32: 8,017,548 km (0.087 R)
• M33: 8,242,095 km (0.056 R)
• M34: 8,338,885 km (0.108 R)
• M35: 9,496,622 km (0.115 R)
• M36: 9,564,241 km (0.118 R)
• M37: 10,563,554 km (0.054 R)
• M38: 10,633,716 km (0.037 R)
• M39: 10,951,312 km (0.104 R)
• M40: 11,129,184 km (0.054 R)
• M41: 11,200,542 km (0.092 R)
• M42: 11,849,947 km (0.106 R)
• M43: 13,072,012 km (0.098 R)
• M44: 13,374,349 km (0.101 R)
• M45: 13,947,458 km (0.091 R)
• M46: 14,920,293 km (0.093 R)
• M47: 15,594,381 km (0.106 R)
• M48: 16,197,261 km (0.063 R)
• M49: 16,931,038 km (0.095 R)
• M50: 17,343,330 km (0.107 R)
• M51: 17,717,175 km (0.117 R)
• M52: 17,884,126 km (0.069 R)
• M53: 18,388,421 km (0.032 R)
• M54: 18,854,717 km (0.073 R)
• M55: 18,982,623 km (0.118 R)
• M56: 20,189,878 km (0.097 R)
• M57: 20,890,894 km (0.062 R)
• M58: 21,023,138 km (0.06 R)
• M59: 22,046,986 km (0.104 R)
• M60: 22,316,711 km (0.083 R)
• M61: 22,632,811 km (0.068 R)
• M62: 22,995,736 km (0.108 R)
• M63: 23,360,755 km (0.085 R)
• M64: 25,167,448 km (0.114 R)
• M65: 25,355,194 km (0.102 R)
• M66: 25,685,057 km (0.078 R)
• M67: 25,921,571 km (0.069 R)
• M68: 26,348,972 km (0.069 R)
• M69: 27,114,764 km (0.081 R)
• M70: 28,130,683 km (0.114 R)
• M71: 28,423,296 km (0.066 R)
• M72: 28,766,025 km (0.072 R)
• M73: 29,653,290 km (0.119 R)
• M74: 30,349,668 km (0.084 R)
• M75: 32,114,175 km (0.106 R)
• M76: 32,777,941 km (0.057 R)
• M77: 33,446,194 km (0.09 R)
• M78: 33,704,550 km (0.111 R)
• M79: 33,911,593 km (0.106 R)
• M80: 34,953,243 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.8

Radius: 11.6

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.28 AU - 10.46 AU

Year: 8934 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,648,269 km

• M1: 163,361 km (0.093 R)
• M2: 473,477 km (0.067 R)
• M3: 550,221 km (0.104 R)
• M4: 719,117 km (0.118 R)
• M5: 826,229 km (0.103 R)
• M6: 1,273,975 km (0.117 R)
• M7: 1,406,818 km (0.119 R)
• M8: 1,484,908 km (0.098 R)
• M9: 1,666,221 km (0.06 R)
• M10: 1,812,378 km (0.097 R)
• M11: 2,185,475 km (0.068 R)
• M12: 2,463,727 km (0.112 R)
• M13: 2,902,498 km (0.055 R)
• M14: 3,313,144 km (0.092 R)
• M15: 3,742,490 km (0.093 R)
• M16: 3,963,895 km (0.076 R)
• M17: 4,419,719 km (0.053 R)
• M18: 4,565,727 km (0.111 R)
• M19: 4,802,540 km (0.086 R)
• M20: 5,134,797 km (0.097 R)
• M21: 5,319,251 km (0.054 R)
• M22: 5,505,950 km (0.072 R)
• M23: 5,821,900 km (0.055 R)
• M24: 6,241,522 km (0.088 R)
• M25: 7,110,237 km (0.062 R)
• M26: 8,701,959 km (0.053 R)
• M27: 9,368,716 km (0.104 R)
• M28: 10,013,333 km (0.091 R)
• M29: 10,790,345 km (0.097 R)
• M30: 12,484,242 km (0.071 R)
• M31: 12,733,023 km (0.042 R)
• M32: 12,941,562 km (0.07 R)
• M33: 14,044,099 km (0.114 R)
• M34: 14,781,317 km (0.081 R)
• M35: 15,132,573 km (0.109 R)
• M36: 15,353,529 km (0.098 R)
• M37: 15,486,671 km (0.064 R)
• M38: 15,620,112 km (0.115 R)
• M39: 16,067,858 km (0.037 R)
• M40: 16,338,481 km (0.102 R)
• M41: 16,838,587 km (0.118 R)
• M42: 17,067,621 km (0.075 R)
• M43: 17,251,626 km (0.087 R)
• M44: 17,528,682 km (0.046 R)
• M45: 17,667,808 km (0.06 R)
• M46: 17,853,907 km (0.027 R)
• M47: 18,321,999 km (0.116 R)
• M48: 18,841,553 km (0.082 R)
• M49: 19,270,300 km (0.093 R)
• M50: 20,331,847 km (0.104 R)
• M51: 20,526,922 km (0.117 R)
• M52: 20,771,515 km (0.034 R)
• M53: 20,918,869 km (0.041 R)
• M54: 21,511,426 km (0.07 R)
• M55: 23,731,159 km (0.065 R)
• M56: 24,091,091 km (0.106 R)
• M57: 24,608,251 km (0.106 R)
• M58: 24,764,132 km (0.079 R)
• M59: 25,600,983 km (0.05 R)
• M60: 27,517,780 km (0.098 R)
• M61: 27,733,650 km (0.1 R)
• M62: 32,850,346 km (0.059 R)
• M63: 33,423,904 km (0.116 R)
• M64: 33,596,540 km (0.073 R)
• M65: 33,769,475 km (0.113 R)
• M66: 34,058,498 km (0.083 R)
• M67: 34,348,270 km (0.114 R)
• M68: 34,930,355 km (0.039 R)
• M69: 35,633,016 km (0.113 R)
• M70: 36,281,224 km (0.107 R)
• M71: 36,874,080 km (0.045 R)
• M72: 37,589,457 km (0.098 R)
• M73: 37,769,124 km (0.063 R)
• M74: 38,069,068 km (0.07 R)
• M75: 38,369,759 km (0.104 R)
• M76: 38,792,224 km (0.038 R)
• M77: 38,973,686 km (0.097 R)
• M78: 39,519,868 km (0.091 R)
• M79: 39,885,335 km (0.04 R)
• M80: 40,007,557 km (0.114 R)
• M81: 41,296,941 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.6

Radius: 4.9

Gravity: 39.76 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 12.58 AU - 14.94 AU

Year: 18832 Days

Day: 16.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,648,269 km

• M1: 98,884 km (0.033 R)
• M2: 210,783 km (0.098 R)
• M3: 241,750 km (0.062 R)
• M4: 364,271 km (0.048 R)
• M5: 403,017 km (0.103 R)
• M6: 443,258 km (0.103 R)
• M7: 641,625 km (0.083 R)
• M8: 865,872 km (0.066 R)
• M9: 1,028,336 km (0.069 R)
• M10: 1,907,074 km (0.089 R)
• M11: 2,757,986 km (0.103 R)
• M12: 3,037,435 km (0.043 R)
• M13: 3,753,560 km (0.101 R)
• M14: 4,152,837 km (0.054 R)
• M15: 4,848,168 km (0.108 R)
• M16: 4,991,632 km (0.065 R)
• M17: 5,430,104 km (0.091 R)
• M18: 5,830,128 km (0.106 R)
• M19: 5,880,842 km (0.034 R)
• M20: 6,239,727 km (0.069 R)
• M21: 6,343,548 km (0.092 R)
• M22: 6,500,327 km (0.091 R)
• M23: 7,358,270 km (0.043 R)
• M24: 8,308,217 km (0.09 R)
• M25: 8,594,996 km (0.089 R)
• M26: 9,296,161 km (0.096 R)
• M27: 10,690,713 km (0.068 R)
• M28: 11,698,553 km (0.119 R)
• M29: 12,670,790 km (0.061 R)
• M30: 12,736,613 km (0.091 R)
• M31: 14,899,050 km (0.087 R)
• M32: 15,738,893 km (0.1 R)
• M33: 16,522,038 km (0.116 R)
• M34: 16,882,269 km (0.111 R)
• M35: 17,537,209 km (0.065 R)
• M36: 18,721,725 km (0.091 R)
• M37: 19,097,215 km (0.101 R)
• M38: 21,872,854 km (0.116 R)
• M39: 22,347,678 km (0.106 R)
• M40: 24,362,013 km (0.058 R)
• M41: 24,936,319 km (0.093 R)
• M42: 25,515,114 km (0.078 R)
• M43: 27,874,272 km (0.033 R)
• M44: 28,474,758 km (0.114 R)
• M45: 29,950,990 km (0.068 R)
• M46: 31,987,615 km (0.07 R)
• M47: 32,166,833 km (0.097 R)
• M48: 33,521,292 km (0.098 R)
• M49: 34,986,604 km (0.113 R)
• M50: 35,356,260 km (0.106 R)
• M51: 36,006,113 km (0.092 R)
• M52: 36,192,512 km (0.112 R)
• M53: 39,026,793 km (0.057 R)
• M54: 39,122,536 km (0.027 R)
• M55: 39,987,361 km (0.118 R)
• M56: 40,567,352 km (0.101 R)
• M57: 42,520,801 km (0.119 R)
• M58: 42,619,386 km (0.117 R)
• M59: 43,310,828 km (0.065 R)
• M60: 43,409,861 km (0.081 R)
• M61: 43,509,045 km (0.112 R)
• M62: 43,806,894 km (0.109 R)
• M63: 44,704,780 km (0.067 R)
• M64: 44,905,092 km (0.12 R)
• M65: 47,332,467 km (0.074 R)
• M66: 48,356,465 km (0.115 R)
• M67: 50,321,881 km (0.065 R)
• M68: 50,738,960 km (0.042 R)
• M69: 51,261,954 km (0.047 R)
• M70: 53,265,519 km (0.043 R)
• M71: 55,187,253 km (0.063 R)
• M72: 60,310,830 km (0.109 R)
• M73: 60,864,642 km (0.09 R)
• M74: 61,086,795 km (0.084 R)
• M75: 61,754,450 km (0.107 R)
• M76: 61,977,650 km (0.109 R)
• M77: 64,562,701 km (0.026 R)
• M78: 66,381,811 km (0.119 R)
• M79: 67,527,132 km (0.108 R)
• M80: 69,257,531 km (0.092 R)
• M81: 70,302,771 km (0.114 R)
• M82: 71,938,923 km (0.102 R)
• M83: 73,351,426 km (0.115 R)
• M84: 73,824,156 km (0.106 R)
• M85: 74,535,344 km (0.102 R)
• M86: 75,129,696 km (0.102 R)
• M87: 78,125,094 km (0.098 R)
• M88: 78,607,996 km (0.116 R)
• M89: 78,728,871 km (0.064 R)
• M90: 80,549,328 km (0.087 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 19,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit