🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.51 AU - 0.83 AU

Year: 204 Days

Day: 33.5 Hours

Environment

Temp: 111 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,350,879 km

• M1: 111,301 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.08 AU - 2.74 AU

Year: 1395 Days

Day: 21 Hours

Environment

Temp: -92 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.01 AU - 3.21 AU

Year: 1572 Days

Day: 32.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.7

Radius: 12.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.78 AU - 7.1 AU

Year: 6815 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 69,350,879 km

• M1: 169,494 km (0.056 R)
• M2: 273,615 km (0.112 R)
• M3: 406,906 km (0.075 R)
• M4: 551,717 km (0.112 R)
• M5: 656,435 km (0.1 R)
• M6: 822,788 km (0.039 R)
• M7: 1,004,251 km (0.1 R)
• M8: 1,462,170 km (0.051 R)
• M9: 1,787,395 km (0.076 R)
• M10: 1,996,832 km (0.052 R)
• M11: 2,294,233 km (0.074 R)
• M12: 2,572,635 km (0.084 R)
• M13: 2,690,667 km (0.06 R)
• M14: 2,879,609 km (0.064 R)
• M15: 3,603,962 km (0.104 R)
• M16: 4,124,114 km (0.087 R)
• M17: 4,302,884 km (0.097 R)
• M18: 4,463,851 km (0.117 R)
• M19: 4,917,132 km (0.05 R)
• M20: 5,043,393 km (0.095 R)
• M21: 5,581,048 km (0.101 R)
• M22: 5,712,843 km (0.075 R)
• M23: 5,890,267 km (0.118 R)
• M24: 6,024,456 km (0.051 R)
• M25: 6,364,492 km (0.103 R)
• M26: 7,110,985 km (0.041 R)
• M27: 7,591,643 km (0.114 R)
• M28: 8,357,584 km (0.089 R)
• M29: 8,483,396 km (0.046 R)
• M30: 9,329,970 km (0.095 R)
• M31: 9,670,904 km (0.108 R)
• M32: 9,909,363 km (0.072 R)
• M33: 10,203,472 km (0.119 R)
• M34: 10,392,115 km (0.092 R)
• M35: 11,970,971 km (0.116 R)
• M36: 12,312,952 km (0.11 R)
• M37: 12,860,929 km (0.091 R)
• M38: 12,977,316 km (0.033 R)
• M39: 13,328,572 km (0.077 R)
• M40: 13,475,776 km (0.093 R)
• M41: 14,340,751 km (0.12 R)
• M42: 14,582,651 km (0.047 R)
• M43: 15,254,495 km (0.1 R)
• M44: 15,905,395 km (0.101 R)
• M45: 16,061,575 km (0.029 R)
• M46: 16,628,551 km (0.088 R)
• M47: 16,946,297 km (0.112 R)
• M48: 18,074,415 km (0.111 R)
• M49: 18,499,721 km (0.081 R)
• M50: 19,027,503 km (0.108 R)
• M51: 19,393,270 km (0.095 R)
• M52: 21,360,332 km (0.077 R)
• M53: 21,567,375 km (0.048 R)
• M54: 21,705,903 km (0.098 R)
• M55: 22,122,982 km (0.098 R)
• M56: 22,332,569 km (0.088 R)
• M57: 23,177,348 km (0.117 R)
• M58: 23,532,343 km (0.086 R)
• M59: 23,817,776 km (0.081 R)
• M60: 23,960,941 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.5

Radius: 12.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.97 AU - 10.27 AU

Year: 11123 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,350,879 km

• M1: 215,720 km (0.099 R)
• M2: 299,345 km (0.076 R)
• M3: 605,722 km (0.115 R)
• M4: 857,046 km (0.109 R)
• M5: 1,219,372 km (0.117 R)
• M6: 1,560,455 km (0.089 R)
• M7: 1,840,802 km (0.072 R)
• M8: 2,350,631 km (0.102 R)
• M9: 2,429,918 km (0.076 R)
• M10: 2,570,989 km (0.068 R)
• M11: 3,317,034 km (0.091 R)
• M12: 3,496,701 km (0.116 R)
• M13: 3,679,659 km (0.071 R)
• M14: 4,103,170 km (0.096 R)
• M15: 4,272,066 km (0.081 R)
• M16: 4,818,099 km (0.116 R)
• M17: 5,022,300 km (0.041 R)
• M18: 5,867,378 km (0.105 R)
• M19: 6,030,889 km (0.116 R)
• M20: 6,502,122 km (0.091 R)
• M21: 6,643,043 km (0.12 R)
• M22: 7,042,918 km (0.084 R)
• M23: 7,158,707 km (0.094 R)
• M24: 7,275,094 km (0.101 R)
• M25: 7,480,193 km (0.09 R)
• M26: 7,776,696 km (0.118 R)
• M27: 7,866,454 km (0.113 R)
• M28: 8,228,780 km (0.106 R)
• M29: 8,689,392 km (0.055 R)
• M30: 8,875,941 km (0.102 R)
• M31: 9,001,154 km (0.079 R)
• M32: 9,411,950 km (0.077 R)
• M33: 9,764,403 km (0.115 R)
• M34: 9,958,581 km (0.08 R)
• M35: 10,219,330 km (0.099 R)
• M36: 10,449,411 km (0.116 R)
• M37: 10,681,138 km (0.082 R)
• M38: 11,015,190 km (0.097 R)
• M39: 11,625,400 km (0.083 R)
• M40: 12,385,956 km (0.038 R)
• M41: 13,198,272 km (0.111 R)
• M42: 13,701,220 km (0.071 R)
• M43: 14,504,262 km (0.05 R)
• M44: 14,837,266 km (0.091 R)
• M45: 14,948,717 km (0.072 R)
• M46: 15,737,397 km (0.109 R)
• M47: 15,851,241 km (0.095 R)
• M48: 16,079,527 km (0.092 R)
• M49: 16,194,119 km (0.077 R)
• M50: 17,081,833 km (0.043 R)
• M51: 18,422,828 km (0.084 R)
• M52: 18,662,933 km (0.09 R)
• M53: 18,863,843 km (0.117 R)
• M54: 19,349,138 km (0.086 R)
• M55: 19,511,751 km (0.101 R)
• M56: 19,593,282 km (0.078 R)
• M57: 21,540,897 km (0.094 R)
• M58: 21,667,307 km (0.12 R)
• M59: 21,836,203 km (0.08 R)
• M60: 22,132,855 km (0.028 R)
• M61: 22,260,462 km (0.046 R)
• M62: 22,644,630 km (0.105 R)
• M63: 22,987,957 km (0.063 R)
• M64: 23,853,829 km (0.114 R)
• M65: 24,159,308 km (0.108 R)
• M66: 24,598,228 km (0.087 R)
• M67: 24,862,717 km (0.118 R)
• M68: 25,796,058 km (0.1 R)
• M69: 26,605,233 km (0.05 R)
• M70: 26,786,097 km (0.026 R)
• M71: 27,149,321 km (0.076 R)
• M72: 27,514,040 km (0.088 R)
• M73: 27,742,925 km (0.098 R)
• M74: 28,710,674 km (0.078 R)
• M75: 29,268,823 km (0.066 R)
• M76: 29,408,847 km (0.097 R)
• M77: 29,595,994 km (0.118 R)
• M78: 30,018,458 km (0.086 R)
• M79: 30,206,802 km (0.115 R)
• M80: 30,679,531 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.3

Radius: 15

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.81 AU - 10.57 AU

Year: 11245 Days

Day: 8.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 69,350,879 km

• M1: 189,241 km (0.119 R)
• M2: 437,424 km (0.055 R)
• M3: 782,546 km (0.118 R)
• M4: 909,106 km (0.103 R)
• M5: 1,244,205 km (0.083 R)
• M6: 1,427,164 km (0.112 R)
• M7: 1,702,274 km (0.094 R)
• M8: 1,889,720 km (0.044 R)
• M9: 1,995,187 km (0.105 R)
• M10: 2,304,705 km (0.094 R)
• M11: 2,456,098 km (0.114 R)
• M12: 2,610,782 km (0.094 R)
• M13: 2,768,757 km (0.077 R)
• M14: 3,828,958 km (0.062 R)
• M15: 4,055,149 km (0.11 R)
• M16: 4,568,420 km (0.04 R)
• M17: 4,664,013 km (0.042 R)
• M18: 4,881,678 km (0.076 R)
• M19: 5,053,266 km (0.12 R)
• M20: 5,580,300 km (0.072 R)
• M21: 5,759,817 km (0.068 R)
• M22: 5,889,369 km (0.115 R)
• M23: 6,283,859 km (0.09 R)
• M24: 6,551,639 km (0.069 R)
• M25: 7,265,520 km (0.091 R)
• M26: 7,745,879 km (0.108 R)
• M27: 7,860,471 km (0.067 R)
• M28: 8,091,150 km (0.053 R)
• M29: 8,946,701 km (0.071 R)
• M30: 9,400,431 km (0.061 R)
• M31: 9,522,802 km (0.105 R)
• M32: 9,769,040 km (0.11 R)
• M33: 9,955,140 km (0.044 R)
• M34: 10,173,702 km (0.051 R)
• M35: 10,615,615 km (0.117 R)
• M36: 10,743,072 km (0.058 R)
• M37: 11,096,123 km (0.079 R)
• M38: 12,345,415 km (0.115 R)
• M39: 12,580,433 km (0.073 R)
• M40: 12,884,715 km (0.107 R)
• M41: 12,986,741 km (0.048 R)
• M42: 13,812,371 km (0.1 R)
• M43: 13,951,647 km (0.078 R)
• M44: 14,161,533 km (0.09 R)
• M45: 14,407,621 km (0.105 R)
• M46: 14,690,511 km (0.12 R)
• M47: 14,868,383 km (0.107 R)
• M48: 16,353,441 km (0.027 R)
• M49: 16,648,747 km (0.045 R)
• M50: 16,908,599 km (0.06 R)
• M51: 17,319,544 km (0.063 R)
• M52: 19,697,552 km (0.111 R)
• M53: 19,972,363 km (0.114 R)
• M54: 21,044,680 km (0.061 R)
• M55: 21,285,533 km (0.074 R)
• M56: 21,688,849 km (0.112 R)
• M57: 21,891,554 km (0.115 R)
• M58: 22,054,167 km (0.1 R)
• M59: 22,339,600 km (0.106 R)
• M60: 22,626,379 km (0.077 R)
• M61: 23,743,725 km (0.112 R)
• M62: 24,120,263 km (0.077 R)
• M63: 24,667,492 km (0.054 R)
• M64: 25,560,143 km (0.043 R)
• M65: 26,766,949 km (0.059 R)
• M66: 26,940,931 km (0.059 R)
• M67: 28,345,805 km (0.098 R)
• M68: 29,909,551 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.8

Radius: 5.7

Gravity: 17.75 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.88 AU - 15.58 AU

Year: 18965 Days

Day: 21.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,350,879 km

• M1: 82,279 km (0.071 R)
• M2: 130,001 km (0.091 R)
• M3: 224,397 km (0.12 R)
• M4: 266,883 km (0.1 R)
• M5: 378,183 km (0.074 R)
• M6: 754,422 km (0.106 R)
• M7: 1,063,790 km (0.111 R)
• M8: 2,294,682 km (0.073 R)
• M9: 2,563,958 km (0.07 R)
• M10: 2,986,871 km (0.059 R)
• M11: 3,661,109 km (0.076 R)
• M12: 3,700,004 km (0.116 R)
• M13: 4,588,167 km (0.066 R)
• M14: 5,055,959 km (0.113 R)
• M15: 5,099,343 km (0.093 R)
• M16: 5,142,726 km (0.114 R)
• M17: 5,808,586 km (0.094 R)
• M18: 6,174,802 km (0.114 R)
• M19: 6,221,027 km (0.056 R)
• M20: 6,881,352 km (0.081 R)
• M21: 7,712,817 km (0.035 R)
• M22: 8,114,936 km (0.08 R)
• M23: 8,216,513 km (0.076 R)
• M24: 8,421,014 km (0.112 R)
• M25: 8,575,548 km (0.031 R)
• M26: 9,044,538 km (0.07 R)
• M27: 9,308,728 km (0.096 R)
• M28: 9,415,092 km (0.115 R)
• M29: 9,682,872 km (0.116 R)
• M30: 10,778,527 km (0.084 R)
• M31: 11,740,590 km (0.04 R)
• M32: 12,202,698 km (0.035 R)
• M33: 12,553,206 km (0.093 R)
• M34: 13,866,376 km (0.101 R)
• M35: 14,416,148 km (0.085 R)
• M36: 14,539,267 km (0.1 R)
• M37: 14,662,835 km (0.075 R)
• M38: 14,724,619 km (0.035 R)
• M39: 15,473,955 km (0.082 R)
• M40: 16,107,801 km (0.051 R)
• M41: 17,269,877 km (0.033 R)
• M42: 18,392,011 km (0.072 R)
• M43: 18,659,492 km (0.082 R)
• M44: 19,063,107 km (0.103 R)
• M45: 19,537,632 km (0.086 R)
• M46: 19,605,699 km (0.104 R)
• M47: 20,429,235 km (0.111 R)
• M48: 22,322,845 km (0.086 R)
• M49: 22,465,262 km (0.052 R)
• M50: 23,110,178 km (0.11 R)
• M51: 26,424,968 km (0.056 R)
• M52: 27,333,625 km (0.094 R)
• M53: 27,791,844 km (0.114 R)
• M54: 28,406,691 km (0.085 R)
• M55: 29,103,817 km (0.11 R)
• M56: 30,910,660 km (0.114 R)
• M57: 32,188,824 km (0.094 R)
• M58: 32,430,425 km (0.089 R)
• M59: 32,672,624 km (0.11 R)
• M60: 32,753,556 km (0.039 R)
• M61: 33,321,430 km (0.115 R)
• M62: 34,302,493 km (0.072 R)
• M63: 35,293,130 km (0.031 R)
• M64: 35,708,713 km (0.106 R)
• M65: 36,042,166 km (0.044 R)
• M66: 36,209,417 km (0.12 R)
• M67: 37,386,901 km (0.064 R)
• M68: 37,810,413 km (0.059 R)
• M69: 38,320,841 km (0.11 R)
• M70: 40,645,592 km (0.105 R)
• M71: 41,605,711 km (0.077 R)
• M72: 41,693,375 km (0.119 R)
• M73: 42,308,671 km (0.08 R)
• M74: 43,548,239 km (0.085 R)
• M75: 44,889,683 km (0.105 R)
• M76: 45,339,823 km (0.105 R)
• M77: 45,700,953 km (0.06 R)
• M78: 46,608,114 km (0.095 R)
• M79: 47,979,927 km (0.08 R)
• M80: 48,255,935 km (0.111 R)
• M81: 50,856,843 km (0.098 R)
• M82: 52,174,352 km (0.056 R)
• M83: 52,647,530 km (0.099 R)
• M84: 52,837,220 km (0.066 R)
• M85: 54,171,483 km (0.116 R)
• M86: 62,105,107 km (0.111 R)
• M87: 62,405,799 km (0.059 R)
• M88: 62,506,179 km (0.092 R)
• M89: 63,008,828 km (0.077 R)
• M90: 63,512,674 km (0.119 R)
• M91: 63,916,737 km (0.089 R)
• M92: 65,235,891 km (0.054 R)
• M93: 65,847,747 km (0.052 R)
• M94: 66,461,547 km (0.032 R)
• M95: 68,831,925 km (0.082 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 18,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit