🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.59 AU - 1.65 AU

Year: 721 Days

Day: 37.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.53 AU - 2.07 AU

Year: 845 Days

Day: 14.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.11 AU - 2.23 AU

Year: 1118 Days

Day: 26.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.69 AU - 2.67 AU

Year: 1126 Days

Day: 24.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,744,971 km

• M1: 360,381 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.93 AU - 2.89 AU

Year: 1309 Days

Day: 34.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.1

Radius: 8.2

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.73 AU - 6.51 AU

Year: 4661 Days

Day: 12.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 100,744,971 km

• M1: 108,010 km (0.09 R)
• M2: 159,621 km (0.108 R)
• M3: 219,909 km (0.046 R)
• M4: 271,969 km (0.105 R)
• M5: 426,952 km (0.087 R)
• M6: 553,811 km (0.111 R)
• M7: 746,793 km (0.075 R)
• M8: 902,973 km (0.085 R)
• M9: 1,157,588 km (0.082 R)
• M10: 1,313,170 km (0.056 R)
• M11: 1,434,344 km (0.039 R)
• M12: 1,559,408 km (0.114 R)
• M13: 1,644,978 km (0.072 R)
• M14: 2,286,454 km (0.08 R)
• M15: 2,583,406 km (0.104 R)
• M16: 3,602,915 km (0.09 R)
• M17: 3,716,759 km (0.065 R)
• M18: 3,831,949 km (0.092 R)
• M19: 3,889,993 km (0.029 R)
• M20: 4,304,380 km (0.096 R)
• M21: 4,568,121 km (0.117 R)
• M22: 4,691,539 km (0.094 R)
• M23: 5,068,675 km (0.092 R)
• M24: 5,260,908 km (0.099 R)
• M25: 5,325,535 km (0.094 R)
• M26: 5,412,152 km (0.114 R)
• M27: 5,542,900 km (0.105 R)
• M28: 6,533,537 km (0.096 R)
• M29: 6,649,476 km (0.112 R)
• M30: 7,120,410 km (0.08 R)
• M31: 7,239,939 km (0.032 R)
• M32: 7,505,026 km (0.088 R)
• M33: 7,699,802 km (0.103 R)
• M34: 7,970,425 km (0.045 R)
• M35: 8,394,685 km (0.054 R)
• M36: 8,749,830 km (0.049 R)
• M37: 8,954,779 km (0.088 R)
• M38: 9,474,482 km (0.106 R)
• M39: 9,605,978 km (0.09 R)
• M40: 9,738,073 km (0.067 R)
• M41: 10,030,687 km (0.081 R)
• M42: 10,084,243 km (0.094 R)
• M43: 10,218,432 km (0.108 R)
• M44: 10,461,529 km (0.116 R)
• M45: 10,624,740 km (0.056 R)
• M46: 10,679,194 km (0.085 R)
• M47: 10,761,323 km (0.082 R)
• M48: 10,843,452 km (0.037 R)
• M49: 11,202,337 km (0.092 R)
• M50: 11,761,983 km (0.119 R)
• M51: 11,818,381 km (0.065 R)
• M52: 12,302,031 km (0.111 R)
• M53: 12,503,091 km (0.064 R)
• M54: 12,618,431 km (0.098 R)
• M55: 13,288,629 km (0.071 R)
• M56: 13,406,363 km (0.095 R)
• M57: 13,702,118 km (0.101 R)
• M58: 14,090,025 km (0.11 R)
• M59: 14,180,083 km (0.115 R)
• M60: 14,421,085 km (0.092 R)
• M61: 14,481,523 km (0.043 R)
• M62: 14,968,165 km (0.085 R)
• M63: 15,367,591 km (0.078 R)
• M64: 15,615,175 km (0.105 R)
• M65: 15,739,491 km (0.065 R)
• M66: 16,051,552 km (0.109 R)
• M67: 16,745,387 km (0.053 R)
• M68: 16,808,966 km (0.116 R)
• M69: 17,288,278 km (0.08 R)
• M70: 17,674,988 km (0.107 R)
• M71: 17,772,077 km (0.086 R)
• M72: 18,064,541 km (0.042 R)
• M73: 18,227,603 km (0.109 R)
• M74: 18,786,052 km (0.09 R)
• M75: 20,358,774 km (0.075 R)
• M76: 20,596,635 km (0.116 R)
• M77: 20,801,285 km (0.083 R)
• M78: 21,040,791 km (0.056 R)
• M79: 22,147,516 km (0.096 R)
• M80: 22,287,240 km (0.092 R)
• M81: 22,392,258 km (0.103 R)
• M82: 22,462,270 km (0.081 R)
• M83: 22,708,059 km (0.068 R)
• M84: 23,202,331 km (0.115 R)
• M85: 23,521,872 km (0.11 R)
• M86: 23,807,155 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.1

Radius: 10

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.34 AU - 7.9 AU

Year: 5959 Days

Day: 9.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,744,971 km

• M1: 125,513 km (0.063 R)
• M2: 188,643 km (0.109 R)
• M3: 254,466 km (0.087 R)
• M4: 324,627 km (0.058 R)
• M5: 480,808 km (0.103 R)
• M6: 600,486 km (0.112 R)
• M7: 664,514 km (0.071 R)
• M8: 945,907 km (0.071 R)
• M9: 1,214,136 km (0.061 R)
• M10: 2,056,073 km (0.061 R)
• M11: 2,197,593 km (0.09 R)
• M12: 2,384,440 km (0.098 R)
• M13: 2,707,572 km (0.12 R)
• M14: 3,044,616 km (0.068 R)
• M15: 3,276,941 km (0.108 R)
• M16: 3,515,251 km (0.046 R)
• M17: 3,808,463 km (0.116 R)
• M18: 4,237,659 km (0.046 R)
• M19: 4,392,941 km (0.11 R)
• M20: 5,475,282 km (0.059 R)
• M21: 5,758,321 km (0.116 R)
• M22: 6,221,327 km (0.115 R)
• M23: 6,368,381 km (0.111 R)
• M24: 6,487,012 km (0.114 R)
• M25: 6,636,311 km (0.077 R)
• M26: 6,938,200 km (0.031 R)
• M27: 7,555,440 km (0.101 R)
• M28: 8,158,320 km (0.119 R)
• M29: 8,645,111 km (0.109 R)
• M30: 8,941,764 km (0.06 R)
• M31: 9,041,396 km (0.116 R)
• M32: 9,511,283 km (0.04 R)
• M33: 9,579,051 km (0.061 R)
• M34: 9,749,144 km (0.078 R)
• M35: 9,989,099 km (0.093 R)
• M36: 10,544,705 km (0.059 R)
• M37: 10,614,867 km (0.082 R)
• M38: 10,932,612 km (0.041 R)
• M39: 11,325,157 km (0.112 R)
• M40: 11,722,340 km (0.103 R)
• M41: 11,867,898 km (0.072 R)
• M42: 12,087,508 km (0.097 R)
• M43: 12,345,265 km (0.05 R)
• M44: 12,791,366 km (0.087 R)
• M45: 13,205,004 km (0.107 R)
• M46: 13,280,701 km (0.1 R)
• M47: 13,968,402 km (0.082 R)
• M48: 14,239,025 km (0.088 R)
• M49: 14,316,666 km (0.097 R)
• M50: 14,472,248 km (0.112 R)
• M51: 16,019,389 km (0.086 R)
• M52: 16,343,268 km (0.118 R)
• M53: 17,038,599 km (0.083 R)
• M54: 17,286,333 km (0.116 R)
• M55: 17,701,766 km (0.044 R)
• M56: 17,827,129 km (0.081 R)
• M57: 18,289,088 km (0.051 R)
• M58: 19,612,131 km (0.036 R)
• M59: 20,045,516 km (0.096 R)
• M60: 21,098,536 km (0.119 R)
• M61: 21,275,809 km (0.099 R)
• M62: 21,721,012 km (0.077 R)
• M63: 21,810,472 km (0.116 R)
• M64: 23,303,758 km (0.093 R)
• M65: 23,670,572 km (0.096 R)
• M66: 23,762,724 km (0.1 R)
• M67: 25,157,575 km (0.079 R)
• M68: 25,298,496 km (0.105 R)
• M69: 25,770,178 km (0.112 R)
• M70: 26,102,136 km (0.052 R)
• M71: 26,914,153 km (0.026 R)
• M72: 28,123,353 km (0.025 R)
• M73: 28,611,939 km (0.071 R)
• M74: 29,895,489 km (0.089 R)
• M75: 30,394,099 km (0.09 R)
• M76: 30,744,906 km (0.032 R)
• M77: 31,500,824 km (0.077 R)
• M78: 31,754,242 km (0.102 R)
• M79: 32,620,863 km (0.059 R)
• M80: 32,979,898 km (0.103 R)
• M81: 33,650,246 km (0.11 R)
• M82: 34,377,142 km (0.058 R)
• M83: 34,585,831 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.1

Radius: 4.4

Gravity: 32.13 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 19.9 AU - 20.68 AU

Year: 31974 Days

Day: 18.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,744,971 km

• M1: 406,009 km (0.078 R)
• M2: 452,683 km (0.076 R)
• M3: 685,906 km (0.101 R)
• M4: 860,188 km (0.114 R)
• M5: 1,048,083 km (0.06 R)
• M6: 1,283,251 km (0.106 R)
• M7: 1,534,575 km (0.069 R)
• M8: 1,801,009 km (0.061 R)
• M9: 1,959,583 km (0.094 R)
• M10: 1,999,974 km (0.11 R)
• M11: 3,828,808 km (0.11 R)
• M12: 4,665,808 km (0.109 R)
• M13: 4,828,870 km (0.067 R)
• M14: 5,216,627 km (0.113 R)
• M15: 6,258,726 km (0.064 R)
• M16: 6,620,155 km (0.084 R)
• M17: 6,864,747 km (0.117 R)
• M18: 9,264,147 km (0.094 R)
• M19: 9,744,506 km (0.112 R)
• M20: 10,801,116 km (0.115 R)
• M21: 10,872,773 km (0.103 R)
• M22: 11,525,469 km (0.03 R)
• M23: 11,672,075 km (0.068 R)
• M24: 13,020,400 km (0.079 R)
• M25: 14,734,044 km (0.099 R)
• M26: 15,455,255 km (0.089 R)
• M27: 16,848,610 km (0.053 R)
• M28: 17,940,973 km (0.096 R)
• M29: 18,882,991 km (0.095 R)
• M30: 20,193,169 km (0.1 R)
• M31: 20,993,368 km (0.106 R)
• M32: 22,532,730 km (0.111 R)
• M33: 24,861,820 km (0.097 R)
• M34: 25,623,123 km (0.099 R)
• M35: 26,779,365 km (0.083 R)
• M36: 27,071,081 km (0.077 R)
• M37: 30,754,480 km (0.079 R)
• M38: 32,498,641 km (0.092 R)
• M39: 33,122,016 km (0.112 R)
• M40: 33,539,693 km (0.095 R)
• M41: 34,169,500 km (0.083 R)
• M42: 34,909,112 km (0.114 R)
• M43: 35,440,783 km (0.107 R)
• M44: 35,974,997 km (0.09 R)
• M45: 37,702,403 km (0.072 R)
• M46: 37,811,311 km (0.094 R)
• M47: 37,920,218 km (0.102 R)
• M48: 39,456,738 km (0.105 R)
• M49: 40,789,804 km (0.052 R)
• M50: 41,013,453 km (0.091 R)
• M51: 41,574,146 km (0.066 R)
• M52: 41,799,291 km (0.111 R)
• M53: 42,137,531 km (0.083 R)
• M54: 43,271,782 km (0.098 R)
• M55: 44,186,424 km (0.093 R)
• M56: 44,531,097 km (0.12 R)
• M57: 46,500,853 km (0.116 R)
• M58: 46,851,360 km (0.039 R)
• M59: 47,672,653 km (0.08 R)
• M60: 52,456,194 km (0.104 R)
• M61: 52,821,063 km (0.098 R)
• M62: 55,646,369 km (0.094 R)
• M63: 55,894,402 km (0.042 R)
• M64: 58,142,858 km (0.094 R)
• M65: 59,658,135 km (0.099 R)
• M66: 60,675,550 km (0.106 R)
• M67: 60,930,764 km (0.059 R)
• M68: 61,698,650 km (0.12 R)
• M69: 66,372,686 km (0.058 R)
• M70: 67,823,486 km (0.077 R)
• M71: 69,417,900 km (0.087 R)
• M72: 70,219,894 km (0.062 R)
• M73: 70,487,824 km (0.088 R)
• M74: 70,890,392 km (0.052 R)
• M75: 72,643,828 km (0.062 R)
• M76: 73,050,435 km (0.101 R)
• M77: 73,186,270 km (0.059 R)
• M78: 74,138,610 km (0.12 R)
• M79: 77,020,314 km (0.095 R)
• M80: 77,296,771 km (0.088 R)
• M81: 80,358,291 km (0.087 R)
• M82: 80,638,638 km (0.049 R)
• M83: 84,169,596 km (0.11 R)
• M84: 84,311,864 km (0.108 R)
• M85: 88,762,251 km (0.081 R)
• M86: 91,673,725 km (0.114 R)
• M87: 92,113,243 km (0.062 R)
• M88: 92,553,360 km (0.088 R)
• M89: 96,992,827 km (0.117 R)
• M90: 98,188,263 km (0.083 R)
• M91: 98,338,160 km (0.108 R)
• M92: 100,443,002 km (0.101 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit