🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.07 AU - 1.11 AU

Year: 436 Days

Day: 40.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.03 AU - 3.11 AU

Year: 2060 Days

Day: 16.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.8

Radius: 10.3

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.05 AU - 4.23 AU

Year: 3225 Days

Day: 5.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,789,630 km

• M1: 132,095 km (0.102 R)
• M2: 236,065 km (0.076 R)
• M3: 459,116 km (0.076 R)
• M4: 559,346 km (0.063 R)
• M5: 647,759 km (0.108 R)
• M6: 1,088,923 km (0.083 R)
• M7: 1,787,844 km (0.106 R)
• M8: 2,319,665 km (0.098 R)
• M9: 2,385,488 km (0.049 R)
• M10: 2,502,024 km (0.064 R)
• M11: 2,620,655 km (0.107 R)
• M12: 2,987,619 km (0.12 R)
• M13: 3,168,184 km (0.048 R)
• M14: 3,241,337 km (0.084 R)
• M15: 3,408,288 km (0.068 R)
• M16: 3,712,122 km (0.077 R)
• M17: 3,985,287 km (0.026 R)
• M18: 4,346,117 km (0.026 R)
• M19: 4,675,831 km (0.042 R)
• M20: 5,207,203 km (0.073 R)
• M21: 5,272,278 km (0.116 R)
• M22: 5,337,652 km (0.068 R)
• M23: 5,601,692 km (0.103 R)
• M24: 5,825,042 km (0.096 R)
• M25: 6,165,676 km (0.118 R)
• M26: 6,771,548 km (0.048 R)
• M27: 7,009,707 km (0.12 R)
• M28: 7,274,795 km (0.071 R)
• M29: 7,396,418 km (0.118 R)
• M30: 7,790,160 km (0.117 R)
• M31: 8,266,629 km (0.108 R)
• M32: 9,405,966 km (0.031 R)
• M33: 9,645,173 km (0.063 R)
• M34: 9,805,692 km (0.118 R)
• M35: 10,156,648 km (0.076 R)
• M36: 10,238,179 km (0.111 R)
• M37: 10,347,236 km (0.071 R)
• M38: 10,484,268 km (0.095 R)
• M39: 10,926,479 km (0.033 R)
• M40: 11,402,948 km (0.075 R)
• M41: 11,772,006 km (0.114 R)
• M42: 11,915,022 km (0.047 R)
• M43: 12,173,826 km (0.103 R)
• M44: 12,376,531 km (0.087 R)
• M45: 12,667,798 km (0.1 R)
• M46: 12,961,459 km (0.1 R)
• M47: 13,050,021 km (0.055 R)
• M48: 13,227,743 km (0.117 R)
• M49: 13,376,443 km (0.111 R)
• M50: 13,705,559 km (0.067 R)
• M51: 13,855,904 km (0.081 R)
• M52: 14,097,804 km (0.038 R)
• M53: 14,341,200 km (0.06 R)
• M54: 14,924,632 km (0.09 R)
• M55: 15,110,432 km (0.071 R)
• M56: 15,453,161 km (0.062 R)
• M57: 15,672,621 km (0.076 R)
• M58: 15,798,582 km (0.086 R)
• M59: 16,178,112 km (0.118 R)
• M60: 16,305,420 km (0.084 R)
• M61: 16,401,013 km (0.106 R)
• M62: 17,497,865 km (0.107 R)
• M63: 18,718,134 km (0.115 R)
• M64: 18,851,725 km (0.1 R)
• M65: 19,119,954 km (0.025 R)
• M66: 19,456,849 km (0.057 R)
• M67: 19,626,044 km (0.109 R)
• M68: 20,034,147 km (0.076 R)
• M69: 20,170,730 km (0.092 R)
• M70: 20,893,287 km (0.117 R)
• M71: 22,010,634 km (0.092 R)
• M72: 22,186,860 km (0.113 R)
• M73: 22,292,925 km (0.117 R)
• M74: 22,754,285 km (0.116 R)
• M75: 22,825,643 km (0.111 R)
• M76: 23,434,357 km (0.12 R)
• M77: 23,614,323 km (0.087 R)
• M78: 24,048,456 km (0.095 R)
• M79: 24,193,716 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 13

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.68 AU - 12.68 AU

Year: 14313 Days

Day: 6 Hours

Environment

Temp: -192 °C

Axial Tilt: 80.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,789,630 km

• M1: 165,904 km (0.058 R)
• M2: 284,685 km (0.052 R)
• M3: 393,742 km (0.065 R)
• M4: 551,867 km (0.113 R)
• M5: 835,205 km (0.116 R)
• M6: 940,522 km (0.081 R)
• M7: 1,346,979 km (0.104 R)
• M8: 1,473,090 km (0.093 R)
• M9: 1,760,617 km (0.078 R)
• M10: 2,213,749 km (0.079 R)
• M11: 2,389,976 km (0.094 R)
• M12: 2,810,346 km (0.086 R)
• M13: 3,085,157 km (0.097 R)
• M14: 3,282,925 km (0.066 R)
• M15: 3,661,258 km (0.107 R)
• M16: 3,901,213 km (0.081 R)
• M17: 4,177,371 km (0.117 R)
• M18: 4,945,107 km (0.117 R)
• M19: 5,143,923 km (0.117 R)
• M20: 5,379,390 km (0.098 R)
• M21: 5,687,262 km (0.11 R)
• M22: 6,320,360 km (0.063 R)
• M23: 6,464,124 km (0.092 R)
• M24: 6,645,437 km (0.099 R)
• M25: 7,462,989 km (0.074 R)
• M26: 8,233,867 km (0.093 R)
• M27: 9,273,871 km (0.116 R)
• M28: 10,102,045 km (0.05 R)
• M29: 10,186,119 km (0.11 R)
• M30: 11,040,173 km (0.032 R)
• M31: 12,589,708 km (0.046 R)
• M32: 12,816,648 km (0.056 R)
• M33: 13,044,934 km (0.091 R)
• M34: 13,459,320 km (0.079 R)
• M35: 13,598,297 km (0.061 R)
• M36: 13,784,546 km (0.106 R)
• M37: 15,015,437 km (0.117 R)
• M38: 15,449,570 km (0.117 R)
• M39: 15,936,960 km (0.087 R)
• M40: 16,182,600 km (0.114 R)
• M41: 16,578,137 km (0.025 R)
• M42: 17,378,934 km (0.106 R)
• M43: 19,750,509 km (0.088 R)
• M44: 21,135,486 km (0.066 R)
• M45: 21,405,361 km (0.049 R)
• M46: 21,567,974 km (0.112 R)
• M47: 21,839,644 km (0.114 R)
• M48: 22,882,789 km (0.055 R)
• M49: 23,104,344 km (0.085 R)
• M50: 23,885,843 km (0.098 R)
• M51: 25,188,541 km (0.085 R)
• M52: 25,992,630 km (0.032 R)
• M53: 26,456,084 km (0.08 R)
• M54: 27,744,272 km (0.036 R)
• M55: 27,921,545 km (0.066 R)
• M56: 28,158,358 km (0.102 R)
• M57: 28,455,460 km (0.114 R)
• M58: 28,693,919 km (0.089 R)
• M59: 28,813,447 km (0.094 R)
• M60: 29,594,049 km (0.099 R)
• M61: 30,564,191 km (0.11 R)
• M62: 30,747,299 km (0.047 R)
• M63: 30,869,521 km (0.105 R)
• M64: 31,053,227 km (0.042 R)
• M65: 31,237,382 km (0.104 R)
• M66: 31,421,686 km (0.083 R)
• M67: 31,544,955 km (0.109 R)
• M68: 32,535,891 km (0.088 R)
• M69: 32,910,185 km (0.098 R)
• M70: 33,537,150 km (0.101 R)
• M71: 33,662,962 km (0.043 R)
• M72: 38,035,109 km (0.071 R)
• M73: 38,891,108 km (0.084 R)
• M74: 40,756,294 km (0.075 R)
• M75: 42,718,719 km (0.109 R)
• M76: 43,060,102 km (0.076 R)
• M77: 43,334,015 km (0.06 R)
• M78: 44,089,933 km (0.079 R)
• M79: 44,227,862 km (0.119 R)
• M80: 44,365,941 km (0.081 R)
• M81: 44,989,016 km (0.096 R)
• M82: 46,946,056 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.6

Radius: 4.7

Gravity: 35.43 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 17.71 AU - 19.81 AU

Year: 31111 Days

Day: 24.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,789,630 km

• M1: 337,942 km (0.026 R)
• M2: 430,692 km (0.101 R)
• M3: 531,970 km (0.116 R)
• M4: 787,483 km (0.092 R)
• M5: 1,010,085 km (0.113 R)
• M6: 1,145,920 km (0.074 R)
• M7: 1,180,926 km (0.107 R)
• M8: 1,786,498 km (0.099 R)
• M9: 2,207,017 km (0.088 R)
• M10: 3,689,831 km (0.12 R)
• M11: 4,384,714 km (0.049 R)
• M12: 5,118,940 km (0.101 R)
• M13: 5,235,327 km (0.027 R)
• M14: 5,709,403 km (0.105 R)
• M15: 5,890,715 km (0.072 R)
• M16: 5,951,602 km (0.119 R)
• M17: 6,259,025 km (0.112 R)
• M18: 7,082,262 km (0.098 R)
• M19: 7,738,399 km (0.106 R)
• M20: 7,871,990 km (0.1 R)
• M21: 10,256,280 km (0.096 R)
• M22: 10,550,539 km (0.112 R)
• M23: 11,071,888 km (0.106 R)
• M24: 11,147,136 km (0.11 R)
• M25: 12,139,718 km (0.112 R)
• M26: 12,685,899 km (0.09 R)
• M27: 13,640,783 km (0.118 R)
• M28: 13,964,064 km (0.044 R)
• M29: 14,783,561 km (0.047 R)
• M30: 15,872,035 km (0.064 R)
• M31: 16,212,071 km (0.077 R)
• M32: 16,297,491 km (0.073 R)
• M33: 17,333,756 km (0.113 R)
• M34: 18,391,263 km (0.119 R)
• M35: 18,658,894 km (0.097 R)
• M36: 19,742,281 km (0.11 R)
• M37: 19,924,791 km (0.064 R)
• M38: 20,107,899 km (0.105 R)
• M39: 21,405,062 km (0.068 R)
• M40: 22,633,709 km (0.088 R)
• M41: 23,401,146 km (0.093 R)
• M42: 26,253,529 km (0.082 R)
• M43: 26,756,327 km (0.115 R)
• M44: 27,669,323 km (0.111 R)
• M45: 28,695,714 km (0.104 R)
• M46: 28,902,458 km (0.08 R)
• M47: 29,317,443 km (0.074 R)
• M48: 30,997,128 km (0.025 R)
• M49: 31,741,826 km (0.092 R)
• M50: 33,031,958 km (0.119 R)
• M51: 33,140,267 km (0.073 R)
• M52: 35,996,838 km (0.04 R)
• M53: 41,473,616 km (0.118 R)
• M54: 42,646,763 km (0.098 R)
• M55: 42,882,678 km (0.098 R)
• M56: 43,237,375 km (0.078 R)
• M57: 45,989,228 km (0.077 R)
• M58: 47,081,292 km (0.093 R)
• M59: 47,814,172 km (0.069 R)
• M60: 48,059,214 km (0.093 R)
• M61: 51,283,496 km (0.098 R)
• M62: 52,542,063 km (0.1 R)
• M63: 53,048,303 km (0.093 R)
• M64: 53,175,162 km (0.051 R)
• M65: 55,089,565 km (0.08 R)
• M66: 57,156,260 km (0.1 R)
• M67: 58,460,753 km (0.068 R)
• M68: 58,722,849 km (0.045 R)
• M69: 61,764,922 km (0.074 R)
• M70: 65,129,079 km (0.076 R)
• M71: 65,672,717 km (0.062 R)
• M72: 66,901,813 km (0.11 R)
• M73: 67,313,058 km (0.084 R)
• M74: 70,494,556 km (0.116 R)
• M75: 70,633,981 km (0.111 R)
• M76: 70,773,406 km (0.083 R)
• M77: 75,857,041 km (0.064 R)
• M78: 77,865,542 km (0.068 R)
• M79: 79,310,807 km (0.092 R)
• M80: 81,934,604 km (0.07 R)
• M81: 82,081,210 km (0.054 R)
• M82: 82,668,531 km (0.05 R)
• M83: 83,994,866 km (0.109 R)
• M84: 84,142,669 km (0.096 R)
• M85: 86,221,331 km (0.064 R)
• M86: 89,521,610 km (0.112 R)
• M87: 92,557,399 km (0.103 R)
• M88: 93,474,883 km (0.08 R)
• M89: 97,019,156 km (0.034 R)
• M90: 100,450,183 km (0.102 R)
• M91: 102,022,905 km (0.066 R)
• M92: 102,496,383 km (0.071 R)
• M93: 103,603,706 km (0.025 R)
• M94: 105,352,056 km (0.065 R)
• M95: 105,990,091 km (0.101 R)
• M96: 106,789,692 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 12,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit