🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.65 AU - 0.93 AU

Year: 251 Days

Day: 29.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,364,893 km

• M1: 546,032 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.02 AU - 1.46 AU

Year: 495 Days

Day: 16.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.35 AU - 1.45 AU

Year: 593 Days

Day: 12.2 Hours

Environment

Temp: -14 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.67 AU - 1.99 AU

Year: 887 Days

Day: 32.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.55 AU - 3.63 AU

Year: 1945 Days

Day: 26.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,364,893 km

• M1: 982,708 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.5

Radius: 8.3

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.29 AU - 7.73 AU

Year: 6647 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,364,893 km

• M1: 104,569 km (0.11 R)
• M2: 427,850 km (0.118 R)
• M3: 655,388 km (0.116 R)
• M4: 887,115 km (0.101 R)
• M5: 987,047 km (0.113 R)
• M6: 1,073,514 km (0.112 R)
• M7: 1,367,175 km (0.089 R)
• M8: 1,444,517 km (0.062 R)
• M9: 2,228,709 km (0.108 R)
• M10: 2,484,073 km (0.109 R)
• M11: 3,124,651 km (0.059 R)
• M12: 3,227,724 km (0.102 R)
• M13: 3,490,118 km (0.109 R)
• M14: 4,814,359 km (0.044 R)
• M15: 5,389,562 km (0.11 R)
• M16: 6,018,622 km (0.08 R)
• M17: 6,147,126 km (0.104 R)
• M18: 6,341,753 km (0.089 R)
• M19: 6,505,563 km (0.06 R)
• M20: 6,803,711 km (0.058 R)
• M21: 7,242,482 km (0.087 R)
• M22: 7,379,364 km (0.095 R)
• M23: 7,482,586 km (0.053 R)
• M24: 7,551,701 km (0.041 R)
• M25: 7,865,108 km (0.099 R)
• M26: 8,111,945 km (0.109 R)
• M27: 8,397,078 km (0.07 R)
• M28: 8,721,855 km (0.117 R)
• M29: 10,368,030 km (0.092 R)
• M30: 10,716,443 km (0.045 R)
• M31: 11,107,941 km (0.105 R)
• M32: 11,544,168 km (0.053 R)
• M33: 11,945,540 km (0.064 R)
• M34: 13,052,265 km (0.111 R)
• M35: 13,512,428 km (0.111 R)
• M36: 13,723,361 km (0.078 R)
• M37: 14,448,761 km (0.089 R)
• M38: 14,578,013 km (0.101 R)
• M39: 14,837,715 km (0.065 R)
• M40: 15,011,847 km (0.094 R)
• M41: 15,099,063 km (0.075 R)
• M42: 15,981,092 km (0.041 R)
• M43: 16,204,142 km (0.111 R)
• M44: 16,293,602 km (0.108 R)
• M45: 17,335,102 km (0.077 R)
• M46: 17,426,656 km (0.117 R)
• M47: 18,913,659 km (0.119 R)
• M48: 19,102,451 km (0.111 R)
• M49: 19,244,420 km (0.086 R)
• M50: 19,624,697 km (0.102 R)
• M51: 19,768,012 km (0.084 R)
• M52: 20,731,722 km (0.119 R)
• M53: 20,975,117 km (0.109 R)
• M54: 21,661,622 km (0.082 R)
• M55: 22,106,825 km (0.111 R)
• M56: 22,755,183 km (0.094 R)
• M57: 23,258,131 km (0.104 R)
• M58: 23,815,682 km (0.089 R)
• M59: 24,070,447 km (0.107 R)
• M60: 25,306,574 km (0.082 R)
• M61: 25,670,845 km (0.115 R)
• M62: 26,352,263 km (0.083 R)
• M63: 26,986,409 km (0.063 R)
• M64: 27,039,516 km (0.045 R)
• M65: 27,252,095 km (0.106 R)
• M66: 28,485,679 km (0.112 R)
• M67: 29,081,976 km (0.096 R)
• M68: 29,737,214 km (0.108 R)
• M69: 30,951,201 km (0.102 R)
• M70: 31,173,653 km (0.104 R)
• M71: 31,452,504 km (0.097 R)
• M72: 31,844,300 km (0.059 R)
• M73: 32,181,344 km (0.105 R)
• M74: 32,350,390 km (0.096 R)
• M75: 33,029,265 km (0.105 R)
• M76: 33,655,631 km (0.071 R)
• M77: 35,151,909 km (0.111 R)
• M78: 35,791,440 km (0.047 R)
• M79: 37,436,568 km (0.084 R)
• M80: 37,970,632 km (0.114 R)
• M81: 38,208,792 km (0.048 R)
• M82: 39,226,506 km (0.118 R)
• M83: 39,527,497 km (0.096 R)
• M84: 39,648,073 km (0.103 R)
• M85: 39,708,511 km (0.099 R)
• M86: 40,556,731 km (0.105 R)
• M87: 40,678,354 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.4

Radius: 11.4

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.44 AU - 10.6 AU

Year: 9702 Days

Day: 13.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,364,893 km

• M1: 158,873 km (0.109 R)
• M2: 230,979 km (0.116 R)
• M3: 406,757 km (0.09 R)
• M4: 605,123 km (0.078 R)
• M5: 767,886 km (0.059 R)
• M6: 964,906 km (0.101 R)
• M7: 1,040,752 km (0.086 R)
• M8: 1,178,981 km (0.042 R)
• M9: 1,344,735 km (0.12 R)
• M10: 1,699,881 km (0.028 R)
• M11: 1,864,588 km (0.112 R)
• M12: 2,034,830 km (0.09 R)
• M13: 2,261,321 km (0.056 R)
• M14: 2,417,053 km (0.081 R)
• M15: 2,496,340 km (0.079 R)
• M16: 2,657,307 km (0.051 R)
• M17: 3,395,273 km (0.117 R)
• M18: 3,484,434 km (0.074 R)
• M19: 3,604,411 km (0.105 R)
• M20: 3,695,516 km (0.098 R)
• M21: 4,161,962 km (0.07 R)
• M22: 4,746,591 km (0.092 R)
• M23: 5,461,369 km (0.1 R)
• M24: 5,601,243 km (0.038 R)
• M25: 6,209,508 km (0.09 R)
• M26: 6,282,512 km (0.086 R)
• M27: 7,295,439 km (0.079 R)
• M28: 7,566,361 km (0.093 R)
• M29: 7,919,562 km (0.107 R)
• M30: 8,038,492 km (0.064 R)
• M31: 8,118,078 km (0.088 R)
• M32: 8,560,738 km (0.095 R)
• M33: 9,893,057 km (0.109 R)
• M34: 10,322,552 km (0.107 R)
• M35: 10,934,258 km (0.112 R)
• M36: 11,155,513 km (0.064 R)
• M37: 11,288,955 km (0.106 R)
• M38: 12,101,121 km (0.062 R)
• M39: 12,838,938 km (0.119 R)
• M40: 13,166,258 km (0.083 R)
• M41: 13,781,554 km (0.099 R)
• M42: 14,261,165 km (0.087 R)
• M43: 14,454,595 km (0.034 R)
• M44: 14,843,998 km (0.094 R)
• M45: 15,633,277 km (0.06 R)
• M46: 16,335,190 km (0.087 R)
• M47: 16,537,596 km (0.09 R)
• M48: 17,510,431 km (0.044 R)
• M49: 17,769,534 km (0.086 R)
• M50: 18,134,403 km (0.086 R)
• M51: 18,449,157 km (0.038 R)
• M52: 19,030,794 km (0.114 R)
• M53: 20,866,809 km (0.07 R)
• M54: 21,086,418 km (0.096 R)
• M55: 22,533,179 km (0.104 R)
• M56: 23,382,297 km (0.116 R)
• M57: 24,357,376 km (0.095 R)
• M58: 25,111,947 km (0.092 R)
• M59: 25,697,623 km (0.096 R)
• M60: 26,406,418 km (0.091 R)
• M61: 28,632,135 km (0.115 R)
• M62: 29,305,325 km (0.117 R)
• M63: 31,230,500 km (0.087 R)
• M64: 31,418,994 km (0.051 R)
• M65: 31,797,027 km (0.114 R)
• M66: 33,388,749 km (0.03 R)
• M67: 35,136,650 km (0.052 R)
• M68: 36,715,207 km (0.115 R)
• M69: 37,579,883 km (0.066 R)
• M70: 38,115,293 km (0.112 R)
• M71: 38,249,632 km (0.115 R)
• M72: 38,653,397 km (0.118 R)
• M73: 39,261,512 km (0.11 R)
• M74: 39,736,785 km (0.088 R)
• M75: 40,555,983 km (0.058 R)
• M76: 40,967,676 km (0.084 R)
• M77: 43,186,811 km (0.046 R)
• M78: 43,396,846 km (0.105 R)
• M79: 43,607,181 km (0.117 R)
• M80: 44,169,819 km (0.077 R)
• M81: 44,664,090 km (0.104 R)
• M82: 45,231,215 km (0.08 R)
• M83: 45,444,542 km (0.027 R)
• M84: 45,800,884 km (0.063 R)
• M85: 46,014,959 km (0.116 R)
• M86: 46,731,383 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 9.8

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.8 AU - 13.2 AU

Year: 14888 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,364,893 km

• M1: 161,865 km (0.11 R)
• M2: 234,869 km (0.095 R)
• M3: 391,647 km (0.047 R)
• M4: 476,469 km (0.068 R)
• M5: 568,771 km (0.067 R)
• M6: 647,460 km (0.12 R)
• M7: 709,244 km (0.109 R)
• M8: 1,050,626 km (0.078 R)
• M9: 1,964,370 km (0.098 R)
• M10: 2,377,709 km (0.12 R)
• M11: 2,783,268 km (0.118 R)
• M12: 3,469,324 km (0.026 R)
• M13: 3,773,606 km (0.075 R)
• M14: 5,464,212 km (0.035 R)
• M15: 5,863,189 km (0.114 R)
• M16: 6,502,421 km (0.079 R)
• M17: 7,211,814 km (0.103 R)
• M18: 7,453,864 km (0.071 R)
• M19: 8,806,228 km (0.083 R)
• M20: 8,909,451 km (0.053 R)
• M21: 9,378,739 km (0.078 R)
• M22: 9,696,036 km (0.05 R)
• M23: 9,963,218 km (0.116 R)
• M24: 11,900,660 km (0.11 R)
• M25: 12,301,882 km (0.104 R)
• M26: 12,765,785 km (0.094 R)
• M27: 14,010,888 km (0.101 R)
• M28: 17,710,892 km (0.105 R)
• M29: 18,630,769 km (0.115 R)
• M30: 18,963,026 km (0.088 R)
• M31: 19,230,208 km (0.064 R)
• M32: 19,364,397 km (0.084 R)
• M33: 19,700,992 km (0.085 R)
• M34: 20,039,532 km (0.117 R)
• M35: 20,107,450 km (0.028 R)
• M36: 20,516,750 km (0.05 R)
• M37: 20,791,112 km (0.083 R)
• M38: 20,928,742 km (0.07 R)
• M39: 22,040,703 km (0.069 R)
• M40: 22,251,337 km (0.079 R)
• M41: 22,533,329 km (0.059 R)
• M42: 22,603,939 km (0.096 R)
• M43: 23,100,604 km (0.058 R)
• M44: 23,171,813 km (0.103 R)
• M45: 23,672,666 km (0.102 R)
• M46: 24,539,586 km (0.104 R)
• M47: 24,612,290 km (0.079 R)
• M48: 25,196,470 km (0.097 R)
• M49: 26,901,587 km (0.045 R)
• M50: 27,654,513 km (0.086 R)
• M51: 28,109,590 km (0.098 R)
• M52: 29,181,009 km (0.109 R)
• M53: 29,335,245 km (0.106 R)
• M54: 30,032,221 km (0.088 R)
• M55: 30,578,254 km (0.096 R)
• M56: 30,656,493 km (0.115 R)
• M57: 30,734,733 km (0.065 R)
• M58: 31,048,739 km (0.12 R)
• M59: 32,714,511 km (0.095 R)
• M60: 33,760,200 km (0.075 R)
• M61: 34,246,543 km (0.104 R)
• M62: 34,572,068 km (0.104 R)
• M63: 36,546,610 km (0.12 R)
• M64: 36,712,813 km (0.069 R)
• M65: 37,212,919 km (0.091 R)
• M66: 38,051,415 km (0.097 R)
• M67: 40,260,677 km (0.072 R)
• M68: 41,467,333 km (0.059 R)
• M69: 41,901,167 km (0.065 R)
• M70: 41,988,083 km (0.087 R)
• M71: 42,860,987 km (0.036 R)
• M72: 43,123,980 km (0.12 R)
• M73: 43,916,250 km (0.083 R)
• M74: 44,004,513 km (0.091 R)
• M75: 45,336,532 km (0.089 R)
• M76: 47,585,736 km (0.114 R)
• M77: 47,767,199 km (0.083 R)
• M78: 49,686,838 km (0.08 R)
• M79: 50,980,710 km (0.096 R)
• M80: 53,884,704 km (0.109 R)
• M81: 58,388,797 km (0.11 R)
• M82: 58,874,990 km (0.099 R)
• M83: 60,833,376 km (0.113 R)
• M84: 61,030,396 km (0.116 R)
• M85: 62,713,522 km (0.089 R)
• M86: 63,012,119 km (0.083 R)
• M87: 65,115,615 km (0.071 R)
• M88: 65,619,760 km (0.108 R)
• M89: 65,821,866 km (0.119 R)
• M90: 66,125,251 km (0.059 R)
• M91: 66,327,806 km (0.097 R)
• M92: 67,955,880 km (0.12 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 12,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit