🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.93 AU - 0.97 AU

Year: 337 Days

Day: 36.3 Hours

Environment

Temp: 84 °C

Axial Tilt: 65.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.07 AU - 1.69 AU

Year: 589 Days

Day: 47.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.23 AU - 1.91 AU

Year: 715 Days

Day: 19.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.57 AU - 1.71 AU

Year: 763 Days

Day: 30.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.9

Radius: 11.7

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.88 AU - 7.26 AU

Year: 5435 Days

Day: 7.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 21,485,876 km

• M1: 146,157 km (0.062 R)
• M2: 241,002 km (0.072 R)
• M3: 349,012 km (0.112 R)
• M4: 480,957 km (0.075 R)
• M5: 566,976 km (0.074 R)
• M6: 1,158,935 km (0.104 R)
• M7: 1,337,405 km (0.034 R)
• M8: 1,453,942 km (0.117 R)
• M9: 1,537,567 km (0.103 R)
• M10: 1,684,771 km (0.116 R)
• M11: 1,798,466 km (0.118 R)
• M12: 1,901,838 km (0.113 R)
• M13: 2,651,173 km (0.084 R)
• M14: 2,920,150 km (0.058 R)
• M15: 2,996,445 km (0.081 R)
• M16: 3,182,246 km (0.118 R)
• M17: 3,260,934 km (0.108 R)
• M18: 3,896,426 km (0.079 R)
• M19: 4,306,624 km (0.055 R)
• M20: 4,730,883 km (0.083 R)
• M21: 4,857,144 km (0.073 R)
• M22: 5,168,457 km (0.082 R)
• M23: 5,336,006 km (0.115 R)
• M24: 5,619,345 km (0.095 R)
• M25: 5,695,640 km (0.078 R)
• M26: 6,063,202 km (0.071 R)
• M27: 6,279,670 km (0.076 R)
• M28: 6,418,646 km (0.057 R)
• M29: 6,841,859 km (0.076 R)
• M30: 7,087,947 km (0.063 R)
• M31: 7,336,878 km (0.102 R)
• M32: 7,441,447 km (0.118 R)
• M33: 7,736,903 km (0.049 R)
• M34: 8,144,108 km (0.073 R)
• M35: 8,252,417 km (0.104 R)
• M36: 8,602,326 km (0.109 R)
• M37: 8,845,722 km (0.063 R)
• M38: 8,957,173 km (0.091 R)
• M39: 9,361,984 km (0.063 R)
• M40: 9,452,790 km (0.096 R)
• M41: 9,589,523 km (0.095 R)
• M42: 10,236,533 km (0.071 R)
• M43: 11,161,048 km (0.078 R)
• M44: 11,669,980 km (0.057 R)
• M45: 12,335,541 km (0.077 R)
• M46: 12,660,318 km (0.111 R)
• M47: 12,861,677 km (0.084 R)
• M48: 13,064,083 km (0.102 R)
• M49: 13,369,562 km (0.117 R)
• M50: 13,523,199 km (0.088 R)
• M51: 14,065,790 km (0.058 R)
• M52: 14,959,189 km (0.111 R)
• M53: 15,092,032 km (0.106 R)
• M54: 15,385,842 km (0.049 R)
• M55: 15,493,253 km (0.085 R)
• M56: 15,843,761 km (0.112 R)
• M57: 16,060,827 km (0.043 R)
• M58: 16,196,961 km (0.093 R)
• M59: 16,415,524 km (0.087 R)
• M60: 16,552,705 km (0.109 R)
• M61: 16,690,186 km (0.035 R)
• M62: 17,132,846 km (0.082 R)
• M63: 17,747,843 km (0.115 R)
• M64: 18,029,835 km (0.073 R)
• M65: 18,427,017 km (0.081 R)
• M66: 18,712,450 km (0.094 R)
• M67: 18,827,191 km (0.078 R)
• M68: 18,999,528 km (0.085 R)
• M69: 19,172,314 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 13.7

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.18 AU - 7.26 AU

Year: 7051 Days

Day: 10.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 21,485,876 km

• M1: 205,547 km (0.075 R)
• M2: 499,657 km (0.112 R)
• M3: 589,715 km (0.077 R)
• M4: 821,143 km (0.103 R)
• M5: 932,593 km (0.117 R)
• M6: 1,208,302 km (0.076 R)
• M7: 1,590,674 km (0.084 R)
• M8: 1,712,896 km (0.108 R)
• M9: 2,303,059 km (0.063 R)
• M10: 2,513,543 km (0.049 R)
• M11: 2,657,457 km (0.105 R)
• M12: 3,209,024 km (0.12 R)
• M13: 3,339,324 km (0.083 R)
• M14: 4,074,298 km (0.111 R)
• M15: 4,416,877 km (0.056 R)
• M16: 4,709,790 km (0.105 R)
• M17: 5,039,204 km (0.055 R)
• M18: 5,911,958 km (0.076 R)
• M19: 6,170,015 km (0.112 R)
• M20: 6,497,784 km (0.083 R)
• M21: 7,000,283 km (0.097 R)
• M22: 7,273,448 km (0.119 R)
• M23: 7,654,773 km (0.066 R)
• M24: 8,365,064 km (0.117 R)
• M25: 9,022,397 km (0.12 R)
• M26: 9,432,445 km (0.064 R)
• M27: 10,001,366 km (0.085 R)
• M28: 10,425,625 km (0.113 R)
• M29: 10,542,312 km (0.092 R)
• M30: 10,698,791 km (0.053 R)
• M31: 11,172,418 km (0.085 R)
• M32: 12,551,860 km (0.116 R)
• M33: 12,967,742 km (0.087 R)
• M34: 13,303,739 km (0.057 R)
• M35: 13,557,756 km (0.061 R)
• M36: 14,199,531 km (0.114 R)
• M37: 15,026,807 km (0.117 R)
• M38: 16,545,973 km (0.097 R)
• M39: 16,956,320 km (0.114 R)
• M40: 17,880,237 km (0.058 R)
• M41: 18,962,876 km (0.095 R)
• M42: 19,105,742 km (0.115 R)
• M43: 19,632,327 km (0.113 R)
• M44: 19,728,518 km (0.055 R)
• M45: 19,921,649 km (0.107 R)
• M46: 20,650,939 km (0.071 R)
• M47: 21,438,572 km (0.081 R)
• M48: 21,786,387 km (0.104 R)
• M49: 22,588,082 km (0.11 R)
• M50: 23,706,326 km (0.071 R)
• M51: 24,686,491 km (0.111 R)
• M52: 24,946,791 km (0.067 R)
• M53: 25,051,061 km (0.058 R)
• M54: 26,526,844 km (0.115 R)
• M55: 27,275,282 km (0.115 R)
• M56: 28,193,364 km (0.116 R)
• M57: 28,302,122 km (0.069 R)
• M58: 28,683,597 km (0.081 R)
• M59: 28,902,309 km (0.089 R)
• M60: 29,617,237 km (0.089 R)
• M61: 30,004,546 km (0.078 R)
• M62: 30,840,199 km (0.119 R)
• M63: 31,796,429 km (0.06 R)
• M64: 32,876,825 km (0.106 R)
• M65: 32,991,267 km (0.118 R)
• M66: 33,220,601 km (0.094 R)
• M67: 33,450,383 km (0.105 R)
• M68: 33,680,614 km (0.052 R)
• M69: 33,911,444 km (0.116 R)
• M70: 35,835,871 km (0.07 R)
• M71: 36,071,637 km (0.099 R)
• M72: 36,307,852 km (0.058 R)
• M73: 36,662,997 km (0.08 R)
• M74: 37,556,246 km (0.085 R)
• M75: 37,855,592 km (0.113 R)
• M76: 38,095,547 km (0.088 R)
• M77: 38,275,962 km (0.035 R)
• M78: 39,000,165 km (0.057 R)
• M79: 39,424,873 km (0.095 R)
• M80: 39,607,233 km (0.12 R)
• M81: 40,034,036 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.2

Radius: 12.4

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.68 AU - 8.76 AU

Year: 7051 Days

Day: 14.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 21,485,876 km

• M1: 157,826 km (0.095 R)
• M2: 249,978 km (0.029 R)
• M3: 436,676 km (0.046 R)
• M4: 520,451 km (0.086 R)
• M5: 708,496 km (0.066 R)
• M6: 811,868 km (0.117 R)
• M7: 905,067 km (0.078 R)
• M8: 1,052,271 km (0.099 R)
• M9: 1,172,548 km (0.104 R)
• M10: 1,504,506 km (0.117 R)
• M11: 1,641,687 km (0.101 R)
• M12: 2,057,420 km (0.084 R)
• M13: 2,210,907 km (0.088 R)
• M14: 2,368,134 km (0.098 R)
• M15: 2,599,413 km (0.101 R)
• M16: 2,790,000 km (0.034 R)
• M17: 3,084,409 km (0.102 R)
• M18: 3,837,784 km (0.047 R)
• M19: 4,474,772 km (0.11 R)
• M20: 4,617,637 km (0.108 R)
• M21: 4,791,171 km (0.09 R)
• M22: 4,908,007 km (0.107 R)
• M23: 5,294,568 km (0.034 R)
• M24: 5,568,033 km (0.11 R)
• M25: 5,815,019 km (0.032 R)
• M26: 6,448,416 km (0.053 R)
• M27: 6,707,969 km (0.079 R)
• M28: 6,970,962 km (0.098 R)
• M29: 7,237,395 km (0.102 R)
• M30: 7,439,353 km (0.1 R)
• M31: 7,918,215 km (0.09 R)
• M32: 8,091,599 km (0.11 R)
• M33: 8,548,471 km (0.06 R)
• M34: 9,340,741 km (0.104 R)
• M35: 9,708,603 km (0.112 R)
• M36: 10,382,840 km (0.081 R)
• M37: 10,687,421 km (0.068 R)
• M38: 10,802,462 km (0.04 R)
• M39: 10,956,398 km (0.098 R)
• M40: 11,033,591 km (0.101 R)
• M41: 11,816,137 km (0.101 R)
• M42: 11,935,068 km (0.105 R)
• M43: 12,374,586 km (0.063 R)
• M44: 12,697,568 km (0.066 R)
• M45: 12,819,490 km (0.101 R)
• M46: 12,941,712 km (0.1 R)
• M47: 13,228,491 km (0.086 R)
• M48: 13,600,242 km (0.085 R)
• M49: 14,017,320 km (0.108 R)
• M50: 14,143,282 km (0.12 R)
• M51: 14,949,764 km (0.112 R)
• M52: 15,164,587 km (0.11 R)
• M53: 15,771,206 km (0.119 R)
• M54: 16,563,027 km (0.034 R)
• M55: 16,785,330 km (0.097 R)
• M56: 16,963,800 km (0.032 R)
• M57: 18,276,821 km (0.087 R)
• M58: 19,108,136 km (0.085 R)
• M59: 19,904,745 km (0.064 R)
• M60: 20,473,516 km (0.103 R)
• M61: 21,288,375 km (0.1 R)
• M62: 22,309,830 km (0.102 R)
• M63: 22,604,537 km (0.107 R)
• M64: 22,801,707 km (0.117 R)
• M65: 23,048,993 km (0.1 R)
• M66: 23,446,624 km (0.097 R)
• M67: 24,855,985 km (0.12 R)
• M68: 25,263,789 km (0.105 R)
• M69: 25,622,375 km (0.078 R)
• M70: 25,725,149 km (0.094 R)
• M71: 26,552,126 km (0.101 R)
• M72: 27,021,265 km (0.075 R)
• M73: 27,440,438 km (0.098 R)
• M74: 28,232,409 km (0.108 R)
• M75: 28,871,342 km (0.072 R)
• M76: 29,138,972 km (0.064 R)
• M77: 29,946,801 km (0.103 R)
• M78: 30,326,331 km (0.072 R)
• M79: 30,980,672 km (0.093 R)
• M80: 31,199,833 km (0.1 R)
• M81: 32,748,171 km (0.092 R)
• M82: 34,491,584 km (0.09 R)
• M83: 35,174,499 km (0.08 R)
• M84: 36,034,387 km (0.078 R)
• M85: 36,149,577 km (0.108 R)
• M86: 36,901,307 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.7

Radius: 12.6

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.18 AU - 10.68 AU

Year: 10524 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,485,876 km

• M1: 158,574 km (0.093 R)
• M2: 246,088 km (0.057 R)
• M3: 454,628 km (0.052 R)
• M4: 534,962 km (0.076 R)
• M5: 666,758 km (0.116 R)
• M6: 811,120 km (0.116 R)
• M7: 1,054,366 km (0.046 R)
• M8: 1,133,503 km (0.118 R)
• M9: 1,346,530 km (0.069 R)
• M10: 1,483,562 km (0.086 R)
• M11: 1,586,186 km (0.084 R)
• M12: 1,678,189 km (0.099 R)
• M13: 1,979,180 km (0.117 R)
• M14: 2,064,451 km (0.079 R)
• M15: 2,555,580 km (0.057 R)
• M16: 2,695,903 km (0.103 R)
• M17: 2,854,926 km (0.118 R)
• M18: 2,968,171 km (0.082 R)
• M19: 3,556,839 km (0.032 R)
• M20: 3,927,542 km (0.118 R)
• M21: 4,108,556 km (0.112 R)
• M22: 4,554,208 km (0.104 R)
• M23: 4,802,241 km (0.092 R)
• M24: 4,898,881 km (0.059 R)
• M25: 5,113,554 km (0.079 R)
• M26: 5,331,519 km (0.098 R)
• M27: 5,411,553 km (0.078 R)
• M28: 5,797,217 km (0.1 R)
• M29: 6,233,893 km (0.035 R)
• M30: 6,403,088 km (0.088 R)
• M31: 6,724,574 km (0.112 R)
• M32: 7,562,322 km (0.093 R)
• M33: 7,720,297 km (0.111 R)
• M34: 8,039,539 km (0.118 R)
• M35: 8,363,119 km (0.111 R)
• M36: 8,526,630 km (0.069 R)
• M37: 8,714,674 km (0.12 R)
• M38: 8,975,573 km (0.064 R)
• M39: 9,071,016 km (0.07 R)
• M40: 9,651,307 km (0.064 R)
• M41: 9,970,698 km (0.094 R)
• M42: 10,243,565 km (0.094 R)
• M43: 10,695,500 km (0.116 R)
• M44: 10,974,949 km (0.05 R)
• M45: 11,697,207 km (0.066 R)
• M46: 12,275,552 km (0.118 R)
• M47: 12,381,617 km (0.061 R)
• M48: 13,187,501 km (0.119 R)
• M49: 13,378,089 km (0.089 R)
• M50: 13,514,672 km (0.085 R)
• M51: 13,789,333 km (0.102 R)
• M52: 14,568,289 km (0.083 R)
• M53: 14,765,160 km (0.091 R)
• M54: 14,906,381 km (0.117 R)
• M55: 14,991,352 km (0.073 R)
• M56: 15,104,897 km (0.055 R)
• M57: 15,418,604 km (0.091 R)
• M58: 16,489,575 km (0.109 R)
• M59: 16,753,765 km (0.073 R)
• M60: 17,167,403 km (0.078 R)
• M61: 18,276,821 km (0.108 R)
• M62: 18,825,097 km (0.096 R)
• M63: 19,193,556 km (0.115 R)
• M64: 19,502,326 km (0.055 R)
• M65: 19,750,659 km (0.069 R)
• M66: 19,937,507 km (0.072 R)
• M67: 20,062,421 km (0.114 R)
• M68: 20,187,634 km (0.049 R)
• M69: 20,533,355 km (0.083 R)
• M70: 20,880,871 km (0.11 R)
• M71: 21,071,309 km (0.106 R)
• M72: 21,166,752 km (0.103 R)
• M73: 21,421,966 km (0.032 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 17,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit