🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.86 AU - 1.44 AU

Year: 450 Days

Day: 22.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 82,119,739 km

• M1: 208,839 km (0.034 R)
• M2: 1,134,101 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.32 AU - 1.52 AU

Year: 618 Days

Day: 13.4 Hours

Environment

Temp: -25 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,119,739 km

• M1: 1,159,084 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594

Radius: 14.7

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.16 AU - 5.88 AU

Year: 4737 Days

Day: 14.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,119,739 km

• M1: 238,609 km (0.055 R)
• M2: 348,264 km (0.044 R)
• M3: 795,561 km (0.095 R)
• M4: 1,042,248 km (0.061 R)
• M5: 1,162,076 km (0.092 R)
• M6: 1,491,042 km (0.091 R)
• M7: 1,785,750 km (0.098 R)
• M8: 1,948,811 km (0.075 R)
• M9: 2,151,068 km (0.12 R)
• M10: 2,342,852 km (0.076 R)
• M11: 2,632,324 km (0.07 R)
• M12: 2,914,466 km (0.063 R)
• M13: 3,590,648 km (0.119 R)
• M14: 3,714,964 km (0.098 R)
• M15: 4,053,953 km (0.055 R)
• M16: 4,161,962 km (0.069 R)
• M17: 4,380,974 km (0.044 R)
• M18: 4,626,464 km (0.091 R)
• M19: 4,968,444 km (0.104 R)
• M20: 5,107,571 km (0.083 R)
• M21: 5,295,166 km (0.103 R)
• M22: 5,629,069 km (0.038 R)
• M23: 6,167,771 km (0.078 R)
• M24: 6,418,048 km (0.116 R)
• M25: 6,544,608 km (0.096 R)
• M26: 6,723,078 km (0.093 R)
• M27: 7,110,985 km (0.068 R)
• M28: 7,215,704 km (0.089 R)
• M29: 7,720,148 km (0.088 R)
• M30: 7,881,863 km (0.094 R)
• M31: 8,044,775 km (0.091 R)
• M32: 8,208,734 km (0.101 R)
• M33: 8,847,667 km (0.105 R)
• M34: 9,215,977 km (0.111 R)
• M35: 9,821,549 km (0.103 R)
• M36: 10,143,932 km (0.046 R)
• M37: 10,559,366 km (0.088 R)
• M38: 11,101,808 km (0.092 R)
• M39: 11,284,616 km (0.09 R)
• M40: 11,376,320 km (0.095 R)
• M41: 11,529,957 km (0.104 R)
• M42: 11,684,192 km (0.083 R)
• M43: 11,870,142 km (0.083 R)
• M44: 12,150,937 km (0.086 R)
• M45: 12,465,691 km (0.068 R)
• M46: 12,846,867 km (0.103 R)
• M47: 13,653,349 km (0.087 R)
• M48: 13,783,948 km (0.112 R)
• M49: 15,247,613 km (0.115 R)
• M50: 15,416,958 km (0.073 R)
• M51: 15,553,092 km (0.093 R)
• M52: 16,032,254 km (0.102 R)
• M53: 16,170,034 km (0.1 R)
• M54: 16,446,940 km (0.109 R)
• M55: 16,690,485 km (0.111 R)
• M56: 16,830,060 km (0.1 R)
• M57: 16,970,233 km (0.061 R)
• M58: 17,926,014 km (0.105 R)
• M59: 18,790,241 km (0.103 R)
• M60: 19,081,358 km (0.118 R)
• M61: 19,447,424 km (0.118 R)
• M62: 19,926,586 km (0.111 R)
• M63: 20,559,385 km (0.092 R)
• M64: 21,768,136 km (0.096 R)
• M65: 23,272,342 km (0.112 R)
• M66: 23,663,541 km (0.095 R)
• M67: 23,820,619 km (0.035 R)
• M68: 23,938,651 km (0.12 R)
• M69: 24,254,303 km (0.072 R)
• M70: 24,969,680 km (0.108 R)
• M71: 25,209,635 km (0.03 R)
• M72: 25,853,354 km (0.063 R)
• M73: 26,015,219 km (0.054 R)
• M74: 26,258,465 km (0.104 R)
• M75: 27,280,518 km (0.101 R)
• M76: 27,775,687 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.3

Radius: 14.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.07 AU - 13.01 AU

Year: 14319 Days

Day: 10.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,119,739 km

• M1: 390,750 km (0.085 R)
• M2: 556,504 km (0.089 R)
• M3: 930,798 km (0.109 R)
• M4: 1,037,012 km (0.071 R)
• M5: 2,476,892 km (0.1 R)
• M6: 3,610,844 km (0.095 R)
• M7: 5,002,553 km (0.079 R)
• M8: 5,959,680 km (0.114 R)
• M9: 6,207,713 km (0.08 R)
• M10: 6,375,113 km (0.116 R)
• M11: 6,714,401 km (0.117 R)
• M12: 9,203,560 km (0.055 R)
• M13: 9,732,688 km (0.091 R)
• M14: 10,670,068 km (0.089 R)
• M15: 10,870,978 km (0.06 R)
• M16: 11,584,560 km (0.111 R)
• M17: 12,260,742 km (0.101 R)
• M18: 12,683,356 km (0.091 R)
• M19: 13,218,169 km (0.049 R)
• M20: 13,542,796 km (0.104 R)
• M21: 13,651,554 km (0.066 R)
• M22: 14,254,882 km (0.076 R)
• M23: 14,532,087 km (0.061 R)
• M24: 15,148,280 km (0.097 R)
• M25: 15,658,708 km (0.081 R)
• M26: 16,232,566 km (0.119 R)
• M27: 16,463,994 km (0.12 R)
• M28: 16,580,231 km (0.12 R)
• M29: 17,756,818 km (0.106 R)
• M30: 18,295,072 km (0.051 R)
• M31: 18,777,974 km (0.095 R)
• M32: 19,695,008 km (0.077 R)
• M33: 20,003,778 km (0.116 R)
• M34: 20,563,873 km (0.071 R)
• M35: 21,890,806 km (0.047 R)
• M36: 22,467,955 km (0.117 R)
• M37: 22,661,534 km (0.104 R)
• M38: 23,441,089 km (0.112 R)
• M39: 24,361,714 km (0.047 R)
• M40: 24,893,086 km (0.037 R)
• M41: 26,714,589 km (0.075 R)
• M42: 27,606,941 km (0.113 R)
• M43: 28,161,051 km (0.093 R)
• M44: 28,509,165 km (0.116 R)
• M45: 29,420,964 km (0.088 R)
• M46: 30,271,129 km (0.043 R)
• M47: 31,201,329 km (0.092 R)
• M48: 32,504,775 km (0.079 R)
• M49: 33,016,400 km (0.105 R)
• M50: 33,383,513 km (0.105 R)
• M51: 33,604,469 km (0.062 R)
• M52: 34,716,430 km (0.043 R)
• M53: 35,840,359 km (0.066 R)
• M54: 38,278,056 km (0.099 R)
• M55: 38,663,719 km (0.101 R)
• M56: 41,478,702 km (0.101 R)
• M57: 42,830,918 km (0.083 R)
• M58: 43,633,061 km (0.086 R)
• M59: 45,252,159 km (0.092 R)
• M60: 45,496,752 km (0.071 R)
• M61: 45,987,283 km (0.052 R)
• M62: 46,643,868 km (0.109 R)
• M63: 46,891,004 km (0.09 R)
• M64: 47,056,010 km (0.075 R)
• M65: 48,549,147 km (0.12 R)
• M66: 49,385,399 km (0.08 R)
• M67: 50,818,097 km (0.115 R)
• M68: 50,987,592 km (0.064 R)
• M69: 52,008,149 km (0.117 R)
• M70: 52,435,400 km (0.084 R)
• M71: 52,606,690 km (0.1 R)
• M72: 52,949,568 km (0.12 R)
• M73: 53,379,512 km (0.071 R)
• M74: 54,936,377 km (0.109 R)
• M75: 56,771,644 km (0.069 R)
• M76: 58,360,673 km (0.109 R)
• M77: 59,338,893 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.5

Radius: 6

Gravity: 18.82 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.29 AU - 17.95 AU

Year: 22548 Days

Day: 21.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,119,739 km

• M1: 103,671 km (0.074 R)
• M2: 342,280 km (0.075 R)
• M3: 991,983 km (0.058 R)
• M4: 1,104,182 km (0.104 R)
• M5: 1,250,339 km (0.109 R)
• M6: 2,326,845 km (0.074 R)
• M7: 4,280,593 km (0.114 R)
• M8: 4,557,948 km (0.039 R)
• M9: 5,276,317 km (0.11 R)
• M10: 5,774,777 km (0.09 R)
• M11: 6,550,143 km (0.042 R)
• M12: 7,139,558 km (0.111 R)
• M13: 7,857,628 km (0.081 R)
• M14: 8,368,206 km (0.113 R)
• M15: 8,889,405 km (0.045 R)
• M16: 10,024,105 km (0.109 R)
• M17: 10,951,761 km (0.101 R)
• M18: 11,203,684 km (0.111 R)
• M19: 11,457,551 km (0.056 R)
• M20: 13,153,542 km (0.088 R)
• M21: 15,627,891 km (0.112 R)
• M22: 17,355,148 km (0.077 R)
• M23: 17,428,451 km (0.119 R)
• M24: 17,796,312 km (0.059 R)
• M25: 20,365,357 km (0.117 R)
• M26: 20,442,549 km (0.066 R)
• M27: 21,929,701 km (0.113 R)
• M28: 22,806,495 km (0.108 R)
• M29: 23,208,913 km (0.053 R)
• M30: 23,776,038 km (0.117 R)
• M31: 24,020,481 km (0.098 R)
• M32: 24,102,162 km (0.084 R)
• M33: 27,018,722 km (0.071 R)
• M34: 28,129,935 km (0.031 R)
• M35: 28,388,590 km (0.032 R)
• M36: 30,132,452 km (0.093 R)
• M37: 31,106,334 km (0.1 R)
• M38: 31,195,345 km (0.095 R)
• M39: 32,090,389 km (0.115 R)
• M40: 32,360,563 km (0.11 R)
• M41: 32,721,991 km (0.09 R)
• M42: 34,641,332 km (0.085 R)
• M43: 34,918,387 km (0.077 R)
• M44: 35,289,091 km (0.105 R)
• M45: 36,973,263 km (0.047 R)
• M46: 37,067,510 km (0.117 R)
• M47: 37,635,234 km (0.057 R)
• M48: 38,779,209 km (0.07 R)
• M49: 39,451,651 km (0.099 R)
• M50: 43,268,641 km (0.116 R)
• M51: 43,666,721 km (0.033 R)
• M52: 44,066,147 km (0.088 R)
• M53: 44,868,441 km (0.034 R)
• M54: 45,372,286 km (0.049 R)
• M55: 46,080,782 km (0.115 R)
• M56: 47,303,894 km (0.062 R)
• M57: 47,406,368 km (0.056 R)
• M58: 47,816,715 km (0.095 R)
• M59: 48,022,412 km (0.11 R)
• M60: 48,847,894 km (0.099 R)
• M61: 49,470,071 km (0.053 R)
• M62: 52,196,492 km (0.075 R)
• M63: 52,620,153 km (0.079 R)
• M64: 53,471,066 km (0.056 R)
• M65: 53,791,355 km (0.06 R)
• M66: 53,898,318 km (0.104 R)
• M67: 54,433,878 km (0.083 R)
• M68: 58,561,283 km (0.094 R)
• M69: 59,553,566 km (0.084 R)
• M70: 60,107,228 km (0.043 R)
• M71: 62,900,818 km (0.06 R)
• M72: 63,126,113 km (0.048 R)
• M73: 63,238,909 km (0.071 R)
• M74: 63,577,599 km (0.105 R)
• M75: 63,690,695 km (0.117 R)
• M76: 64,597,258 km (0.109 R)
• M77: 65,736,596 km (0.1 R)
• M78: 66,423,250 km (0.113 R)
• M79: 66,767,624 km (0.065 R)
• M80: 67,688,549 km (0.085 R)
• M81: 68,150,656 km (0.053 R)
• M82: 68,266,296 km (0.066 R)
• M83: 71,062,130 km (0.061 R)
• M84: 71,296,700 km (0.094 R)
• M85: 71,884,470 km (0.11 R)
• M86: 72,473,885 km (0.102 R)
• M87: 74,489,866 km (0.058 R)
• M88: 77,126,080 km (0.027 R)
• M89: 77,971,158 km (0.052 R)
• M90: 78,576,730 km (0.061 R)
• M91: 78,819,378 km (0.062 R)
• M92: 79,183,948 km (0.058 R)
• M93: 80,036,506 km (0.037 R)
• M94: 80,647,315 km (0.038 R)
• M95: 80,769,686 km (0.059 R)
• M96: 80,892,206 km (0.075 R)
• M97: 81,873,718 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 17,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit