🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1 AU - 1.38 AU

Year: 481 Days

Day: 22.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 172.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,765,258 km

• M1: 160,668 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.61 AU - 2.27 AU

Year: 1002 Days

Day: 42.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.5

Radius: 7.8

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.84 AU - 15.44 AU

Year: 18682 Days

Day: 15.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,765,258 km

• M1: 457,470 km (0.042 R)
• M2: 962,363 km (0.092 R)
• M3: 2,509,504 km (0.075 R)
• M4: 2,687,227 km (0.099 R)
• M5: 2,869,287 km (0.052 R)
• M6: 4,002,192 km (0.091 R)
• M7: 4,210,282 km (0.073 R)
• M8: 4,421,963 km (0.084 R)
• M9: 4,507,533 km (0.098 R)
• M10: 4,724,002 km (0.086 R)
• M11: 5,122,381 km (0.096 R)
• M12: 5,257,617 km (0.119 R)
• M13: 5,577,757 km (0.118 R)
• M14: 5,904,179 km (0.111 R)
• M15: 6,870,881 km (0.104 R)
• M16: 7,020,179 km (0.075 R)
• M17: 8,094,591 km (0.111 R)
• M18: 9,164,964 km (0.1 R)
• M19: 9,661,030 km (0.095 R)
• M20: 10,279,169 km (0.096 R)
• M21: 10,449,860 km (0.078 R)
• M22: 10,621,598 km (0.047 R)
• M23: 11,259,484 km (0.081 R)
• M24: 12,089,004 km (0.039 R)
• M25: 12,571,906 km (0.089 R)
• M26: 13,431,944 km (0.046 R)
• M27: 14,058,011 km (0.096 R)
• M28: 14,374,560 km (0.101 R)
• M29: 15,208,568 km (0.118 R)
• M30: 15,273,494 km (0.102 R)
• M31: 15,403,345 km (0.054 R)
• M32: 16,058,284 km (0.098 R)
• M33: 16,455,766 km (0.114 R)
• M34: 17,463,307 km (0.114 R)
• M35: 17,940,225 km (0.106 R)
• M36: 18,077,407 km (0.049 R)
• M37: 18,146,072 km (0.11 R)
• M38: 18,214,738 km (0.116 R)
• M39: 20,246,277 km (0.039 R)
• M40: 21,035,405 km (0.104 R)
• M41: 21,542,841 km (0.076 R)
• M42: 21,615,696 km (0.1 R)
• M43: 21,688,550 km (0.12 R)
• M44: 22,201,222 km (0.098 R)
• M45: 22,274,674 km (0.045 R)
• M46: 23,387,832 km (0.061 R)
• M47: 24,518,941 km (0.064 R)
• M48: 24,976,412 km (0.101 R)
• M49: 25,436,575 km (0.094 R)
• M50: 26,912,507 km (0.046 R)
• M51: 27,305,501 km (0.1 R)
• M52: 27,542,165 km (0.114 R)
• M53: 28,816,140 km (0.066 R)
• M54: 29,379,526 km (0.119 R)
• M55: 29,784,038 km (0.108 R)
• M56: 30,353,707 km (0.049 R)
• M57: 31,421,088 km (0.089 R)
• M58: 33,003,085 km (0.117 R)
• M59: 34,440,272 km (0.088 R)
• M60: 36,417,208 km (0.099 R)
• M61: 36,503,975 km (0.086 R)
• M62: 36,764,874 km (0.114 R)
• M63: 37,113,437 km (0.093 R)
• M64: 37,200,802 km (0.069 R)
• M65: 37,989,930 km (0.078 R)
• M66: 39,852,574 km (0.097 R)
• M67: 40,390,228 km (0.057 R)
• M68: 41,291,555 km (0.087 R)
• M69: 41,382,062 km (0.108 R)
• M70: 43,389,815 km (0.064 R)
• M71: 43,666,122 km (0.079 R)
• M72: 44,962,986 km (0.064 R)
• M73: 45,242,435 km (0.106 R)
• M74: 46,554,558 km (0.081 R)
• M75: 47,215,332 km (0.041 R)
• M76: 47,689,258 km (0.053 R)
• M77: 48,069,536 km (0.075 R)
• M78: 48,355,268 km (0.083 R)
• M79: 48,546,155 km (0.108 R)
• M80: 49,985,735 km (0.066 R)
• M81: 52,317,966 km (0.03 R)
• M82: 53,595,980 km (0.088 R)
• M83: 53,694,715 km (0.099 R)
• M84: 58,403,158 km (0.106 R)
• M85: 58,504,735 km (0.117 R)
• M86: 63,973,435 km (0.071 R)
• M87: 65,023,462 km (0.088 R)
• M88: 65,445,179 km (0.119 R)
• M89: 70,791,208 km (0.095 R)
• M90: 71,550,717 km (0.044 R)
• M91: 72,094,954 km (0.109 R)
• M92: 72,312,918 km (0.032 R)
• M93: 72,422,124 km (0.117 R)
• M94: 72,749,744 km (0.094 R)
• M95: 72,859,100 km (0.073 R)
• M96: 73,077,961 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.1

Radius: 6.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 15.49 AU - 17.05 AU

Year: 24338 Days

Day: 22.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,765,258 km

• M1: 250,277 km (0.119 R)
• M2: 314,305 km (0.101 R)
• M3: 760,256 km (0.04 R)
• M4: 858,692 km (0.111 R)
• M5: 1,201,720 km (0.093 R)
• M6: 1,948,363 km (0.11 R)
• M7: 2,002,517 km (0.057 R)
• M8: 2,997,792 km (0.072 R)
• M9: 3,544,871 km (0.062 R)
• M10: 4,297,947 km (0.114 R)
• M11: 4,404,461 km (0.069 R)
• M12: 4,692,586 km (0.055 R)
• M13: 4,912,794 km (0.112 R)
• M14: 5,173,842 km (0.089 R)
• M15: 5,554,868 km (0.108 R)
• M16: 5,632,061 km (0.077 R)
• M17: 5,748,747 km (0.114 R)
• M18: 6,023,857 km (0.114 R)
• M19: 6,343,548 km (0.109 R)
• M20: 6,751,053 km (0.11 R)
• M21: 7,209,121 km (0.103 R)
• M22: 7,251,308 km (0.078 R)
• M23: 7,634,129 km (0.113 R)
• M24: 9,552,871 km (0.1 R)
• M25: 9,972,344 km (0.105 R)
• M26: 10,255,383 km (0.101 R)
• M27: 10,685,028 km (0.084 R)
• M28: 10,877,710 km (0.113 R)
• M29: 11,512,304 km (0.083 R)
• M30: 11,709,923 km (0.069 R)
• M31: 11,759,589 km (0.033 R)
• M32: 11,908,738 km (0.064 R)
• M33: 12,058,636 km (0.078 R)
• M34: 12,259,396 km (0.062 R)
• M35: 13,799,805 km (0.101 R)
• M36: 14,379,796 km (0.096 R)
• M37: 14,539,417 km (0.036 R)
• M38: 16,111,990 km (0.065 R)
• M39: 16,222,393 km (0.071 R)
• M40: 16,666,549 km (0.089 R)
• M41: 16,778,299 km (0.105 R)
• M42: 16,890,198 km (0.095 R)
• M43: 18,080,548 km (0.053 R)
• M44: 18,195,290 km (0.096 R)
• M45: 18,541,010 km (0.088 R)
• M46: 19,650,279 km (0.026 R)
• M47: 21,263,093 km (0.118 R)
• M48: 21,445,004 km (0.116 R)
• M49: 21,749,137 km (0.098 R)
• M50: 22,485,009 km (0.053 R)
• M51: 23,604,001 km (0.116 R)
• M52: 24,423,498 km (0.116 R)
• M53: 24,613,936 km (0.079 R)
• M54: 24,677,515 km (0.104 R)
• M55: 24,868,552 km (0.069 R)
• M56: 26,610,320 km (0.065 R)
• M57: 27,528,851 km (0.06 R)
• M58: 29,464,348 km (0.077 R)
• M59: 29,870,207 km (0.106 R)
• M60: 30,005,892 km (0.098 R)
• M61: 30,346,078 km (0.034 R)
• M62: 30,550,877 km (0.114 R)
• M63: 31,788,800 km (0.049 R)
• M64: 32,762,981 km (0.102 R)
• M65: 33,464,744 km (0.079 R)
• M66: 33,817,646 km (0.112 R)
• M67: 34,384,622 km (0.101 R)
• M68: 35,815,825 km (0.101 R)
• M69: 36,683,791 km (0.09 R)
• M70: 37,998,757 km (0.104 R)
• M71: 38,588,172 km (0.056 R)
• M72: 38,735,975 km (0.097 R)
• M73: 40,374,521 km (0.095 R)
• M74: 40,524,567 km (0.111 R)
• M75: 42,339,788 km (0.076 R)
• M76: 42,415,933 km (0.069 R)
• M77: 43,334,015 km (0.105 R)
• M78: 43,795,525 km (0.119 R)
• M79: 44,878,763 km (0.103 R)
• M80: 45,423,598 km (0.101 R)
• M81: 46,284,384 km (0.064 R)
• M82: 49,700,153 km (0.106 R)
• M83: 51,397,490 km (0.101 R)
• M84: 53,855,233 km (0.089 R)
• M85: 54,103,117 km (0.043 R)
• M86: 54,517,054 km (0.093 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: 224 - 12,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit