🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.69 AU - 0.69 AU

Year: 206 Days

Day: 38.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.92 AU - 1.3 AU

Year: 421 Days

Day: 42 Hours

Environment

Temp: 9 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,024,090 km

• M1: 78,090 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.17 AU - 1.25 AU

Year: 479 Days

Day: 27.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.75 AU - 1.91 AU

Year: 891 Days

Day: 43.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,024,090 km

• M1: 1,024,745 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.8 AU - 2.06 AU

Year: 965 Days

Day: 35.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 62.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.25 AU - 2.41 AU

Year: 1280 Days

Day: 25.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,024,090 km

• M1: 1,138,440 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997

Radius: 11.9

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.65 AU - 6.87 AU

Year: 6325 Days

Day: 11.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,024,090 km

• M1: 154,535 km (0.081 R)
• M2: 228,735 km (0.104 R)
• M3: 324,927 km (0.053 R)
• M4: 541,395 km (0.065 R)
• M5: 719,566 km (0.072 R)
• M6: 824,135 km (0.103 R)
• M7: 950,844 km (0.086 R)
• M8: 1,171,351 km (0.092 R)
• M9: 1,931,608 km (0.082 R)
• M10: 2,017,178 km (0.114 R)
• M11: 2,126,085 km (0.04 R)
• M12: 2,259,377 km (0.086 R)
• M13: 2,441,736 km (0.116 R)
• M14: 2,796,583 km (0.075 R)
• M15: 3,117,769 km (0.041 R)
• M16: 3,295,641 km (0.1 R)
• M17: 3,398,864 km (0.057 R)
• M18: 3,741,742 km (0.088 R)
• M19: 3,876,679 km (0.052 R)
• M20: 4,040,788 km (0.103 R)
• M21: 4,123,665 km (0.103 R)
• M22: 5,162,922 km (0.092 R)
• M23: 5,557,561 km (0.062 R)
• M24: 5,836,561 km (0.09 R)
• M25: 6,311,684 km (0.084 R)
• M26: 6,668,175 km (0.058 R)
• M27: 7,367,097 km (0.036 R)
• M28: 7,536,890 km (0.097 R)
• M29: 8,334,995 km (0.115 R)
• M30: 8,762,097 km (0.1 R)
• M31: 8,942,063 km (0.115 R)
• M32: 9,232,881 km (0.025 R)
• M33: 10,236,833 km (0.048 R)
• M34: 10,541,115 km (0.074 R)
• M35: 10,964,178 km (0.082 R)
• M36: 11,080,565 km (0.084 R)
• M37: 11,866,851 km (0.049 R)
• M38: 12,026,322 km (0.083 R)
• M39: 12,307,118 km (0.118 R)
• M40: 13,994,582 km (0.048 R)
• M41: 16,149,240 km (0.055 R)
• M42: 17,490,833 km (0.084 R)
• M43: 17,718,073 km (0.101 R)
• M44: 18,914,706 km (0.112 R)
• M45: 19,334,926 km (0.062 R)
• M46: 19,664,042 km (0.101 R)
• M47: 20,950,583 km (0.097 R)
• M48: 21,385,464 km (0.092 R)
• M49: 21,872,106 km (0.099 R)
• M50: 22,264,202 km (0.098 R)
• M51: 22,559,658 km (0.112 R)
• M52: 23,005,460 km (0.111 R)
• M53: 23,654,415 km (0.069 R)
• M54: 24,410,782 km (0.111 R)
• M55: 24,664,650 km (0.113 R)
• M56: 25,021,590 km (0.03 R)
• M57: 25,123,915 km (0.044 R)
• M58: 25,947,152 km (0.087 R)
• M59: 27,461,980 km (0.038 R)
• M60: 27,726,021 km (0.112 R)
• M61: 28,310,051 km (0.119 R)
• M62: 28,737,302 km (0.105 R)
• M63: 29,706,397 km (0.094 R)
• M64: 29,977,469 km (0.067 R)
• M65: 30,086,077 km (0.114 R)
• M66: 30,194,834 km (0.12 R)
• M67: 31,234,988 km (0.116 R)
• M68: 31,345,242 km (0.08 R)
• M69: 32,454,061 km (0.113 R)
• M70: 35,511,543 km (0.06 R)
• M71: 36,087,794 km (0.05 R)
• M72: 36,435,160 km (0.117 R)
• M73: 36,551,098 km (0.102 R)
• M74: 36,899,811 km (0.074 R)
• M75: 37,483,542 km (0.101 R)
• M76: 38,187,998 km (0.084 R)
• M77: 39,074,665 km (0.071 R)
• M78: 39,431,156 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.5

Radius: 9.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.88 AU - 10.56 AU

Year: 10076 Days

Day: 5.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,024,090 km

• M1: 128,804 km (0.046 R)
• M2: 213,327 km (0.119 R)
• M3: 348,413 km (0.096 R)
• M4: 543,040 km (0.106 R)
• M5: 746,942 km (0.075 R)
• M6: 1,146,817 km (0.1 R)
• M7: 1,395,898 km (0.114 R)
• M8: 2,795,386 km (0.115 R)
• M9: 3,271,107 km (0.115 R)
• M10: 3,578,231 km (0.09 R)
• M11: 3,870,097 km (0.069 R)
• M12: 4,119,327 km (0.047 R)
• M13: 4,195,173 km (0.119 R)
• M14: 4,399,524 km (0.087 R)
• M15: 4,581,136 km (0.109 R)
• M16: 4,898,283 km (0.114 R)
• M17: 5,222,611 km (0.093 R)
• M18: 5,553,821 km (0.092 R)
• M19: 6,382,593 km (0.1 R)
• M20: 6,647,681 km (0.031 R)
• M21: 7,341,665 km (0.113 R)
• M22: 7,775,349 km (0.116 R)
• M23: 7,837,881 km (0.105 R)
• M24: 8,602,626 km (0.103 R)
• M25: 8,700,014 km (0.061 R)
• M26: 10,065,842 km (0.099 R)
• M27: 10,443,577 km (0.117 R)
• M28: 10,582,105 km (0.115 R)
• M29: 10,931,116 km (0.115 R)
• M30: 11,001,427 km (0.076 R)
• M31: 11,142,349 km (0.113 R)
• M32: 12,255,207 km (0.108 R)
• M33: 12,438,016 km (0.1 R)
• M34: 12,511,319 km (0.111 R)
• M35: 12,658,523 km (0.095 R)
• M36: 12,732,424 km (0.112 R)
• M37: 13,365,523 km (0.116 R)
• M38: 13,440,770 km (0.111 R)
• M39: 13,856,652 km (0.118 R)
• M40: 14,047,240 km (0.113 R)
• M41: 14,740,028 km (0.069 R)
• M42: 14,973,550 km (0.054 R)
• M43: 15,090,685 km (0.102 R)
• M44: 15,404,691 km (0.045 R)
• M45: 15,760,584 km (0.095 R)
• M46: 15,879,814 km (0.115 R)
• M47: 16,520,691 km (0.116 R)
• M48: 17,047,725 km (0.09 R)
• M49: 17,703,861 km (0.106 R)
• M50: 17,910,605 km (0.107 R)
• M51: 17,993,482 km (0.07 R)
• M52: 18,787,697 km (0.09 R)
• M53: 18,998,630 km (0.078 R)
• M54: 19,807,207 km (0.043 R)
• M55: 20,583,470 km (0.113 R)
• M56: 21,678,227 km (0.09 R)
• M57: 21,810,921 km (0.11 R)
• M58: 22,299,657 km (0.103 R)
• M59: 22,836,863 km (0.117 R)
• M60: 23,107,037 km (0.115 R)
• M61: 23,333,079 km (0.1 R)
• M62: 23,696,153 km (0.118 R)
• M63: 24,658,367 km (0.108 R)
• M64: 24,750,669 km (0.119 R)
• M65: 25,679,821 km (0.093 R)
• M66: 26,242,907 km (0.027 R)
• M67: 26,667,915 km (0.116 R)
• M68: 26,810,033 km (0.104 R)
• M69: 27,047,594 km (0.044 R)
• M70: 28,004,572 km (0.104 R)
• M71: 28,197,254 km (0.095 R)
• M72: 28,390,385 km (0.104 R)
• M73: 28,632,434 km (0.046 R)
• M74: 29,021,239 km (0.102 R)
• M75: 29,411,839 km (0.118 R)
• M76: 29,853,153 km (0.108 R)
• M77: 30,395,595 km (0.057 R)
• M78: 30,692,995 km (0.067 R)
• M79: 30,841,995 km (0.07 R)
• M80: 31,340,305 km (0.088 R)
• M81: 31,440,386 km (0.115 R)
• M82: 31,540,467 km (0.081 R)
• M83: 32,042,667 km (0.042 R)
• M84: 32,749,966 km (0.111 R)
• M85: 33,309,462 km (0.089 R)
• M86: 33,923,412 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.2

Radius: 10.1

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8.27 AU - 13.78 AU

Year: 13166 Days

Day: 7.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,024,090 km

• M1: 199,564 km (0.051 R)
• M2: 277,504 km (0.055 R)
• M3: 570,566 km (0.094 R)
• M4: 650,302 km (0.099 R)
• M5: 858,991 km (0.105 R)
• M6: 1,233,584 km (0.063 R)
• M7: 1,362,238 km (0.106 R)
• M8: 1,586,635 km (0.063 R)
• M9: 2,199,837 km (0.102 R)
• M10: 2,491,553 km (0.097 R)
• M11: 3,349,048 km (0.092 R)
• M12: 3,623,111 km (0.071 R)
• M13: 3,716,161 km (0.091 R)
• M14: 4,128,303 km (0.117 R)
• M15: 4,622,125 km (0.118 R)
• M16: 5,380,287 km (0.078 R)
• M17: 6,779,028 km (0.084 R)
• M18: 7,677,662 km (0.117 R)
• M19: 8,161,312 km (0.061 R)
• M20: 8,779,899 km (0.1 R)
• M21: 8,863,375 km (0.071 R)
• M22: 9,073,709 km (0.04 R)
• M23: 9,541,951 km (0.107 R)
• M24: 10,149,318 km (0.038 R)
• M25: 10,325,095 km (0.1 R)
• M26: 11,219,541 km (0.07 R)
• M27: 11,538,484 km (0.114 R)
• M28: 11,676,114 km (0.114 R)
• M29: 11,999,245 km (0.062 R)
• M30: 12,325,369 km (0.057 R)
• M31: 12,466,140 km (0.119 R)
• M32: 13,321,391 km (0.088 R)
• M33: 13,707,503 km (0.06 R)
• M34: 13,901,981 km (0.116 R)
• M35: 14,938,095 km (0.076 R)
• M36: 15,744,129 km (0.091 R)
• M37: 17,188,347 km (0.034 R)
• M38: 18,459,928 km (0.118 R)
• M39: 18,620,896 km (0.055 R)
• M40: 18,998,630 km (0.105 R)
• M41: 19,161,243 km (0.11 R)
• M42: 19,269,851 km (0.096 R)
• M43: 19,816,332 km (0.105 R)
• M44: 20,868,604 km (0.108 R)
• M45: 20,980,353 km (0.095 R)
• M46: 21,485,994 km (0.045 R)
• M47: 22,394,951 km (0.058 R)
• M48: 24,132,680 km (0.117 R)
• M49: 25,255,561 km (0.059 R)
• M50: 25,374,791 km (0.112 R)
• M51: 25,494,170 km (0.037 R)
• M52: 25,733,527 km (0.112 R)
• M53: 25,853,504 km (0.114 R)
• M54: 26,214,484 km (0.103 R)
• M55: 26,516,522 km (0.119 R)
• M56: 27,185,075 km (0.086 R)
• M57: 27,613,523 km (0.097 R)
• M58: 28,414,919 km (0.116 R)
• M59: 28,538,935 km (0.098 R)
• M60: 28,787,417 km (0.084 R)
• M61: 29,349,307 km (0.068 R)
• M62: 29,600,033 km (0.104 R)
• M63: 30,293,569 km (0.116 R)
• M64: 31,375,909 km (0.108 R)
• M65: 32,990,370 km (0.119 R)
• M66: 33,643,813 km (0.069 R)
• M67: 34,896,994 km (0.102 R)
• M68: 35,096,259 km (0.105 R)
• M69: 35,763,166 km (0.057 R)
• M70: 36,031,096 km (0.111 R)
• M71: 36,232,455 km (0.084 R)
• M72: 36,636,369 km (0.1 R)
• M73: 36,838,924 km (0.105 R)
• M74: 36,906,543 km (0.061 R)
• M75: 37,720,804 km (0.104 R)
• M76: 38,198,620 km (0.087 R)
• M77: 40,338,467 km (0.112 R)
• M78: 41,528,219 km (0.11 R)
• M79: 41,668,991 km (0.097 R)
• M80: 42,658,730 km (0.037 R)
• M81: 43,656,099 km (0.112 R)
• M82: 46,255,961 km (0.06 R)
• M83: 46,840,440 km (0.082 R)
• M84: 48,238,581 km (0.057 R)
• M85: 48,312,483 km (0.028 R)
• M86: 48,757,088 km (0.077 R)
• M87: 49,128,689 km (0.089 R)
• M88: 49,799,785 km (0.116 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 16,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit