🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.84 AU - 1.08 AU

Year: 347 Days

Day: 29.1 Hours

Environment

Temp: 43 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,837,212 km

• M1: 89,609 km (0.06 R)
• M2: 430,543 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.02 AU - 1.54 AU

Year: 534 Days

Day: 20.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,837,212 km

• M1: 557,701 km (0.026 R)

Asteroid Belt

Center: 5.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 12.3

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.18 AU - 9.8 AU

Year: 10786 Days

Day: 10.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,837,212 km

• M1: 167,101 km (0.091 R)
• M2: 334,501 km (0.101 R)
• M3: 548,725 km (0.056 R)
• M4: 737,817 km (0.075 R)
• M5: 909,854 km (0.089 R)
• M6: 1,074,562 km (0.118 R)
• M7: 1,364,482 km (0.118 R)
• M8: 1,604,736 km (0.075 R)
• M9: 1,755,830 km (0.096 R)
• M10: 2,237,535 km (0.116 R)
• M11: 2,759,782 km (0.097 R)
• M12: 3,191,970 km (0.114 R)
• M13: 3,779,291 km (0.028 R)
• M14: 4,294,356 km (0.042 R)
• M15: 4,400,122 km (0.065 R)
• M16: 4,868,364 km (0.048 R)
• M17: 6,367,633 km (0.098 R)
• M18: 7,739,745 km (0.103 R)
• M19: 8,614,593 km (0.101 R)
• M20: 8,838,242 km (0.109 R)
• M21: 8,973,329 km (0.119 R)
• M22: 9,891,710 km (0.117 R)
• M23: 10,032,033 km (0.114 R)
• M24: 10,504,613 km (0.063 R)
• M25: 11,817,035 km (0.077 R)
• M26: 12,165,598 km (0.035 R)
• M27: 12,467,187 km (0.086 R)
• M28: 13,283,393 km (0.093 R)
• M29: 13,854,708 km (0.111 R)
• M30: 14,222,419 km (0.075 R)
• M31: 14,646,529 km (0.104 R)
• M32: 15,943,991 km (0.117 R)
• M33: 16,717,861 km (0.108 R)
• M34: 17,165,458 km (0.05 R)
• M35: 18,532,184 km (0.089 R)
• M36: 20,170,580 km (0.07 R)
• M37: 20,348,901 km (0.076 R)
• M38: 21,067,270 km (0.078 R)
• M39: 21,308,571 km (0.096 R)
• M40: 23,771,850 km (0.072 R)
• M41: 23,897,362 km (0.119 R)
• M42: 24,212,116 km (0.096 R)
• M43: 24,528,216 km (0.095 R)
• M44: 24,782,084 km (0.096 R)
• M45: 24,909,392 km (0.062 R)
• M46: 26,259,064 km (0.106 R)
• M47: 28,294,343 km (0.101 R)
• M48: 28,560,777 km (0.072 R)
• M49: 30,244,052 km (0.074 R)
• M50: 31,063,399 km (0.088 R)
• M51: 31,407,026 km (0.094 R)
• M52: 31,544,805 km (0.095 R)
• M53: 32,306,259 km (0.098 R)
• M54: 32,584,660 km (0.063 R)
• M55: 33,988,487 km (0.069 R)
• M56: 35,268,745 km (0.109 R)
• M57: 36,637,267 km (0.114 R)
• M58: 37,073,045 km (0.113 R)
• M59: 37,876,386 km (0.114 R)
• M60: 39,947,269 km (0.096 R)
• M61: 40,470,712 km (0.073 R)
• M62: 40,620,609 km (0.054 R)
• M63: 41,373,386 km (0.101 R)
• M64: 44,894,471 km (0.049 R)
• M65: 45,360,767 km (0.054 R)
• M66: 46,219,908 km (0.093 R)
• M67: 46,533,614 km (0.085 R)
• M68: 46,612,153 km (0.111 R)
• M69: 46,848,069 km (0.094 R)
• M70: 47,005,446 km (0.049 R)
• M71: 47,399,936 km (0.073 R)
• M72: 48,669,722 km (0.074 R)
• M73: 49,789,911 km (0.075 R)
• M74: 50,595,346 km (0.106 R)
• M75: 51,486,202 km (0.114 R)
• M76: 51,811,427 km (0.084 R)
• M77: 52,300,612 km (0.09 R)
• M78: 52,955,103 km (0.113 R)
• M79: 53,201,341 km (0.115 R)
• M80: 53,447,878 km (0.119 R)
• M81: 53,777,143 km (0.115 R)
• M82: 54,520,645 km (0.073 R)
• M83: 54,686,250 km (0.051 R)
• M84: 55,018,058 km (0.117 R)
• M85: 55,101,085 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.6

Radius: 5.5

Gravity: 26.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.72 AU - 14.02 AU

Year: 17035 Days

Day: 20.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,837,212 km

• M1: 422,764 km (0.07 R)
• M2: 621,130 km (0.078 R)
• M3: 1,096,852 km (0.111 R)
• M4: 1,257,669 km (0.057 R)
• M5: 1,426,117 km (0.117 R)
• M6: 1,572,124 km (0.097 R)
• M7: 1,692,401 km (0.097 R)
• M8: 1,784,553 km (0.105 R)
• M9: 1,846,935 km (0.054 R)
• M10: 2,406,282 km (0.044 R)
• M11: 2,686,778 km (0.086 R)
• M12: 2,722,532 km (0.08 R)
• M13: 2,940,645 km (0.104 R)
• M14: 3,510,314 km (0.117 R)
• M15: 4,618,535 km (0.083 R)
• M16: 4,878,536 km (0.082 R)
• M17: 5,277,514 km (0.072 R)
• M18: 5,549,183 km (0.084 R)
• M19: 6,059,163 km (0.096 R)
• M20: 6,876,565 km (0.059 R)
• M21: 6,975,001 km (0.067 R)
• M22: 9,528,337 km (0.103 R)
• M23: 9,803,597 km (0.105 R)
• M24: 10,193,300 km (0.054 R)
• M25: 10,361,897 km (0.115 R)
• M26: 10,588,088 km (0.116 R)
• M27: 13,120,930 km (0.115 R)
• M28: 13,365,672 km (0.11 R)
• M29: 13,735,478 km (0.041 R)
• M30: 14,046,342 km (0.082 R)
• M31: 14,108,874 km (0.113 R)
• M32: 14,929,120 km (0.079 R)
• M33: 15,056,577 km (0.105 R)
• M34: 17,615,299 km (0.117 R)
• M35: 17,750,087 km (0.044 R)
• M36: 17,817,705 km (0.115 R)
• M37: 18,224,611 km (0.09 R)
• M38: 18,497,627 km (0.065 R)
• M39: 20,234,458 km (0.117 R)
• M40: 20,305,069 km (0.118 R)
• M41: 20,375,679 km (0.061 R)
• M42: 21,877,791 km (0.094 R)
• M43: 22,095,306 km (0.098 R)
• M44: 22,167,861 km (0.026 R)
• M45: 22,386,424 km (0.062 R)
• M46: 23,119,753 km (0.053 R)
• M47: 23,712,010 km (0.074 R)
• M48: 23,786,361 km (0.071 R)
• M49: 24,010,009 km (0.118 R)
• M50: 25,594,849 km (0.06 R)
• M51: 27,681,740 km (0.112 R)
• M52: 28,943,897 km (0.025 R)
• M53: 30,305,537 km (0.071 R)
• M54: 31,605,991 km (0.095 R)
• M55: 33,090,600 km (0.103 R)
• M56: 34,513,426 km (0.091 R)
• M57: 34,766,545 km (0.025 R)
• M58: 35,359,701 km (0.084 R)
• M59: 35,444,672 km (0.088 R)
• M60: 36,212,857 km (0.103 R)
• M61: 37,159,064 km (0.068 R)
• M62: 38,026,283 km (0.095 R)
• M63: 39,427,716 km (0.044 R)
• M64: 40,046,153 km (0.026 R)
• M65: 40,223,427 km (0.084 R)
• M66: 40,935,213 km (0.105 R)
• M67: 41,203,143 km (0.078 R)
• M68: 41,292,603 km (0.102 R)
• M69: 42,280,996 km (0.077 R)
• M70: 43,641,140 km (0.094 R)
• M71: 44,647,634 km (0.117 R)
• M72: 46,125,362 km (0.034 R)
• M73: 46,404,212 km (0.064 R)
• M74: 46,870,210 km (0.086 R)
• M75: 47,525,149 km (0.064 R)
• M76: 47,618,947 km (0.113 R)
• M77: 47,712,894 km (0.066 R)
• M78: 48,088,984 km (0.064 R)
• M79: 48,371,724 km (0.099 R)
• M80: 49,033,694 km (0.103 R)
• M81: 50,557,797 km (0.103 R)
• M82: 51,133,450 km (0.068 R)
• M83: 51,711,047 km (0.036 R)
• M84: 53,554,841 km (0.079 R)
• M85: 53,945,740 km (0.119 R)
• M86: 54,632,095 km (0.11 R)
• M87: 57,806,113 km (0.101 R)
• M88: 58,006,574 km (0.102 R)
• M89: 58,307,565 km (0.081 R)
• M90: 59,112,701 km (0.111 R)
• M91: 59,415,487 km (0.09 R)
• M92: 60,530,440 km (0.034 R)
• M93: 61,141,547 km (0.078 R)
• M94: 62,267,122 km (0.119 R)
• M95: 64,434,944 km (0.112 R)
• M96: 65,998,392 km (0.054 R)
• M97: 66,312,697 km (0.103 R)
• M98: 71,837,197 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 13,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit