🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.63 AU - 4.03 AU

Year: 2187 Days

Day: 16.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.1

Radius: 12.5

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6 AU - 7.92 AU

Year: 6608 Days

Day: 14.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,625,406 km

• M1: 166,652 km (0.082 R)
• M2: 279,898 km (0.115 R)
• M3: 476,320 km (0.093 R)
• M4: 867,817 km (0.113 R)
• M5: 1,121,386 km (0.101 R)
• M6: 1,335,460 km (0.095 R)
• M7: 1,447,808 km (0.117 R)
• M8: 1,563,597 km (0.11 R)
• M9: 2,076,718 km (0.086 R)
• M10: 2,170,366 km (0.045 R)
• M11: 2,284,808 km (0.025 R)
• M12: 2,401,195 km (0.059 R)
• M13: 2,908,332 km (0.1 R)
• M14: 3,077,677 km (0.054 R)
• M15: 3,163,546 km (0.097 R)
• M16: 4,474,622 km (0.103 R)
• M17: 5,021,402 km (0.072 R)
• M18: 5,277,065 km (0.087 R)
• M19: 5,458,527 km (0.1 R)
• M20: 5,695,041 km (0.057 R)
• M21: 5,801,106 km (0.092 R)
• M22: 6,479,832 km (0.093 R)
• M23: 6,842,756 km (0.094 R)
• M24: 6,955,852 km (0.117 R)
• M25: 7,530,308 km (0.102 R)
• M26: 7,647,144 km (0.106 R)
• M27: 7,735,108 km (0.092 R)
• M28: 7,852,841 km (0.089 R)
• M29: 8,209,931 km (0.113 R)
• M30: 9,438,429 km (0.064 R)
• M31: 9,913,851 km (0.084 R)
• M32: 10,170,561 km (0.119 R)
• M33: 10,332,276 km (0.051 R)
• M34: 10,462,127 km (0.093 R)
• M35: 10,690,862 km (0.106 R)
• M36: 11,253,051 km (0.092 R)
• M37: 11,420,301 km (0.09 R)
• M38: 11,926,840 km (0.099 R)
• M39: 12,063,273 km (0.108 R)
• M40: 12,475,415 km (0.082 R)
• M41: 12,613,793 km (0.117 R)
• M42: 12,997,213 km (0.076 R)
• M43: 13,278,307 km (0.119 R)
• M44: 13,419,677 km (0.041 R)
• M45: 13,918,436 km (0.087 R)
• M46: 14,026,147 km (0.077 R)
• M47: 14,604,941 km (0.069 R)
• M48: 15,786,166 km (0.062 R)
• M49: 16,048,710 km (0.087 R)
• M50: 16,539,989 km (0.065 R)
• M51: 17,421,420 km (0.093 R)
• M52: 18,161,032 km (0.07 R)
• M53: 18,950,759 km (0.104 R)
• M54: 19,269,702 km (0.055 R)
• M55: 20,034,446 km (0.103 R)
• M56: 20,891,343 km (0.092 R)
• M57: 20,973,621 km (0.085 R)
• M58: 21,179,618 km (0.072 R)
• M59: 21,801,795 km (0.116 R)
• M60: 22,472,143 km (0.03 R)
• M61: 23,362,251 km (0.093 R)
• M62: 23,790,101 km (0.103 R)
• M63: 23,918,904 km (0.056 R)
• M64: 24,784,029 km (0.055 R)
• M65: 24,958,310 km (0.082 R)
• M66: 25,351,902 km (0.092 R)
• M67: 25,615,494 km (0.072 R)
• M68: 25,747,589 km (0.118 R)
• M69: 26,767,846 km (0.082 R)
• M70: 26,902,035 km (0.111 R)
• M71: 28,528,164 km (0.087 R)
• M72: 29,399,273 km (0.092 R)
• M73: 29,953,982 km (0.057 R)
• M74: 30,652,155 km (0.092 R)
• M75: 30,792,478 km (0.08 R)

Asteroid Belt

Center: 7.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.7

Radius: 13.6

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.96 AU - 8.6 AU

Year: 8575 Days

Day: 7 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,625,406 km

• M1: 176,974 km (0.1 R)
• M2: 284,086 km (0.059 R)
• M3: 446,699 km (0.118 R)
• M4: 727,046 km (0.073 R)
• M5: 921,822 km (0.049 R)
• M6: 1,020,557 km (0.06 R)
• M7: 1,146,817 km (0.119 R)
• M8: 1,415,944 km (0.092 R)
• M9: 1,830,480 km (0.05 R)
• M10: 1,972,448 km (0.069 R)
• M11: 2,328,491 km (0.089 R)
• M12: 2,609,286 km (0.094 R)
• M13: 2,770,104 km (0.064 R)
• M14: 2,967,573 km (0.062 R)
• M15: 3,324,663 km (0.089 R)
• M16: 3,749,671 km (0.069 R)
• M17: 3,858,727 km (0.112 R)
• M18: 3,987,382 km (0.09 R)
• M19: 4,381,871 km (0.109 R)
• M20: 4,927,604 km (0.042 R)
• M21: 5,027,236 km (0.115 R)
• M22: 5,351,116 km (0.097 R)
• M23: 5,556,963 km (0.115 R)
• M24: 5,744,558 km (0.075 R)
• M25: 6,780,374 km (0.088 R)
• M26: 7,070,893 km (0.102 R)
• M27: 7,525,820 km (0.036 R)
• M28: 7,920,010 km (0.094 R)
• M29: 8,202,451 km (0.094 R)
• M30: 8,464,248 km (0.106 R)
• M31: 8,656,481 km (0.093 R)
• M32: 8,825,826 km (0.058 R)
• M33: 8,971,833 km (0.08 R)
• M34: 9,217,024 km (0.046 R)
• M35: 9,514,275 km (0.083 R)
• M36: 9,890,214 km (0.092 R)
• M37: 10,296,522 km (0.03 R)
• M38: 10,604,993 km (0.107 R)
• M39: 10,734,395 km (0.092 R)
• M40: 10,916,456 km (0.058 R)
• M41: 11,047,204 km (0.091 R)
• M42: 11,336,527 km (0.057 R)
• M43: 11,788,761 km (0.089 R)
• M44: 12,111,444 km (0.05 R)
• M45: 12,355,438 km (0.118 R)
• M46: 12,573,701 km (0.049 R)
• M47: 13,571,818 km (0.077 R)
• M48: 13,881,785 km (0.104 R)
• M49: 14,337,011 km (0.039 R)
• M50: 14,797,025 km (0.085 R)
• M51: 14,999,879 km (0.074 R)
• M52: 15,320,468 km (0.049 R)
• M53: 15,643,449 km (0.119 R)
• M54: 15,850,044 km (0.041 R)
• M55: 16,325,765 km (0.076 R)
• M56: 16,806,274 km (0.073 R)
• M57: 16,957,367 km (0.107 R)
• M58: 17,169,647 km (0.111 R)
• M59: 17,260,902 km (0.12 R)
• M60: 18,244,508 km (0.069 R)
• M61: 18,962,727 km (0.099 R)
• M62: 19,562,914 km (0.113 R)
• M63: 19,658,357 km (0.091 R)
• M64: 20,685,047 km (0.057 R)
• M65: 20,814,599 km (0.094 R)
• M66: 21,074,600 km (0.119 R)
• M67: 21,237,662 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.6

Radius: 6.7

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.33 AU - 17.09 AU

Year: 20304 Days

Day: 22.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,625,406 km

• M1: 85,420 km (0.084 R)
• M2: 151,842 km (0.074 R)
• M3: 551,567 km (0.116 R)
• M4: 804,089 km (0.096 R)
• M5: 849,716 km (0.11 R)
• M6: 943,364 km (0.064 R)
• M7: 1,634,207 km (0.074 R)
• M8: 1,692,700 km (0.12 R)
• M9: 1,934,001 km (0.051 R)
• M10: 2,826,353 km (0.047 R)
• M11: 3,040,128 km (0.072 R)
• M12: 3,222,189 km (0.059 R)
• M13: 3,445,389 km (0.112 R)
• M14: 3,558,933 km (0.097 R)
• M15: 3,673,825 km (0.042 R)
• M16: 4,552,562 km (0.086 R)
• M17: 5,015,418 km (0.099 R)
• M18: 5,058,203 km (0.104 R)
• M19: 5,187,456 km (0.063 R)
• M20: 7,742,587 km (0.098 R)
• M21: 8,344,569 km (0.11 R)
• M22: 8,395,283 km (0.042 R)
• M23: 9,013,421 km (0.06 R)
• M24: 9,380,684 km (0.108 R)
• M25: 9,699,477 km (0.071 R)
• M26: 11,913,675 km (0.042 R)
• M27: 12,085,862 km (0.114 R)
• M28: 12,201,053 km (0.108 R)
• M29: 12,900,124 km (0.115 R)
• M30: 13,313,911 km (0.086 R)
• M31: 13,731,888 km (0.047 R)
• M32: 14,336,712 km (0.103 R)
• M33: 14,703,676 km (0.088 R)
• M34: 15,447,027 km (0.077 R)
• M35: 15,886,247 km (0.106 R)
• M36: 15,949,377 km (0.083 R)
• M37: 16,970,083 km (0.046 R)
• M38: 17,358,290 km (0.048 R)
• M39: 18,673,255 km (0.047 R)
• M40: 18,806,547 km (0.103 R)
• M41: 19,007,008 km (0.113 R)
• M42: 19,748,265 km (0.116 R)
• M43: 20,020,085 km (0.08 R)
• M44: 20,498,798 km (0.074 R)
• M45: 20,843,023 km (0.119 R)
• M46: 21,328,318 km (0.109 R)
• M47: 21,607,168 km (0.04 R)
• M48: 21,677,180 km (0.089 R)
• M49: 23,521,273 km (0.106 R)
• M50: 23,665,336 km (0.102 R)
• M51: 24,243,981 km (0.092 R)
• M52: 24,389,390 km (0.039 R)
• M53: 24,973,869 km (0.097 R)
• M54: 25,194,226 km (0.116 R)
• M55: 27,282,014 km (0.085 R)
• M56: 27,433,258 km (0.106 R)
• M57: 28,041,074 km (0.11 R)
• M58: 28,960,951 km (0.076 R)
• M59: 31,382,941 km (0.105 R)
• M60: 31,462,227 km (0.104 R)
• M61: 34,194,483 km (0.095 R)
• M62: 36,085,550 km (0.09 R)
• M63: 36,751,111 km (0.103 R)
• M64: 37,589,008 km (0.108 R)
• M65: 38,263,695 km (0.11 R)
• M66: 38,687,505 km (0.097 R)
• M67: 38,942,420 km (0.043 R)
• M68: 41,349,300 km (0.109 R)
• M69: 41,436,067 km (0.115 R)
• M70: 41,609,900 km (0.086 R)
• M71: 41,784,032 km (0.107 R)
• M72: 42,395,438 km (0.03 R)
• M73: 42,658,282 km (0.119 R)
• M74: 44,069,588 km (0.119 R)
• M75: 44,247,011 km (0.108 R)
• M76: 46,305,179 km (0.068 R)
• M77: 46,485,594 km (0.118 R)
• M78: 47,118,991 km (0.055 R)
• M79: 47,209,647 km (0.107 R)
• M80: 48,119,950 km (0.101 R)
• M81: 49,128,090 km (0.119 R)
• M82: 52,663,686 km (0.091 R)
• M83: 53,134,920 km (0.094 R)
• M84: 53,512,954 km (0.073 R)
• M85: 57,632,879 km (0.092 R)
• M86: 59,191,838 km (0.117 R)
• M87: 61,754,300 km (0.059 R)
• M88: 62,649,793 km (0.112 R)
• M89: 64,554,324 km (0.094 R)
• M90: 65,766,814 km (0.047 R)
• M91: 66,172,823 km (0.083 R)
• M92: 67,191,136 km (0.101 R)
• M93: 67,599,837 km (0.075 R)
• M94: 67,702,162 km (0.119 R)
• M95: 68,419,933 km (0.103 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 12,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit