🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.5 AU - 0.54 AU

Year: 142 Days

Day: 21.9 Hours

Environment

Temp: 189 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.12 AU - 3.06 AU

Year: 1579 Days

Day: 44.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,427,539 km

• M1: 1,519,765 km (0.028 R)
• M2: 1,907,522 km (0.083 R)

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.3

Radius: 12

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.29 AU - 4.63 AU

Year: 3567 Days

Day: 12 Hours

Environment

Temp: -137 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 82,427,539 km

• M1: 153,039 km (0.026 R)
• M2: 252,521 km (0.09 R)
• M3: 388,506 km (0.099 R)
• M4: 466,147 km (0.027 R)
• M5: 585,227 km (0.083 R)
• M6: 716,275 km (0.119 R)
• M7: 908,059 km (0.076 R)
• M8: 984,504 km (0.111 R)
• M9: 1,219,073 km (0.043 R)
• M10: 1,422,077 km (0.089 R)
• M11: 1,657,395 km (0.083 R)
• M12: 1,742,366 km (0.089 R)
• M13: 1,839,755 km (0.118 R)
• M14: 1,995,187 km (0.088 R)
• M15: 2,166,476 km (0.077 R)
• M16: 2,622,750 km (0.106 R)
• M17: 2,722,681 km (0.093 R)
• M18: 3,308,806 km (0.082 R)
• M19: 3,512,857 km (0.099 R)
• M20: 3,595,734 km (0.104 R)
• M21: 3,679,210 km (0.088 R)
• M22: 3,890,741 km (0.065 R)
• M23: 4,430,042 km (0.068 R)
• M24: 4,930,895 km (0.063 R)
• M25: 5,008,387 km (0.116 R)
• M26: 5,227,698 km (0.095 R)
• M27: 5,306,685 km (0.076 R)
• M28: 5,562,348 km (0.116 R)
• M29: 5,708,056 km (0.109 R)
• M30: 5,805,893 km (0.114 R)
• M31: 6,236,137 km (0.088 R)
• M32: 6,625,540 km (0.08 R)
• M33: 6,728,463 km (0.116 R)
• M34: 6,970,662 km (0.114 R)
• M35: 7,321,619 km (0.098 R)
• M36: 7,427,983 km (0.109 R)
• M37: 7,624,555 km (0.041 R)
• M38: 7,750,366 km (0.064 R)
• M39: 7,967,882 km (0.075 R)
• M40: 8,059,136 km (0.097 R)
• M41: 9,624,080 km (0.089 R)
• M42: 10,172,954 km (0.036 R)
• M43: 10,551,138 km (0.071 R)
• M44: 10,631,322 km (0.099 R)
• M45: 11,321,417 km (0.043 R)
• M46: 11,527,264 km (0.117 R)
• M47: 12,510,870 km (0.085 R)
• M48: 12,638,327 km (0.109 R)
• M49: 12,980,458 km (0.083 R)
• M50: 13,195,879 km (0.064 R)
• M51: 13,521,254 km (0.112 R)
• M52: 14,871,524 km (0.046 R)
• M53: 15,278,131 km (0.039 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.2

Radius: 5.3

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.23 AU - 15.13 AU

Year: 17101 Days

Day: 19 Hours

Environment

Temp: -186 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,427,539 km

• M1: 78,090 km (0.067 R)
• M2: 182,509 km (0.074 R)
• M3: 268,229 km (0.059 R)
• M4: 395,686 km (0.091 R)
• M5: 526,734 km (0.055 R)
• M6: 605,572 km (0.077 R)
• M7: 811,120 km (0.093 R)
• M8: 847,472 km (0.049 R)
• M9: 1,097,300 km (0.114 R)
• M10: 1,283,251 km (0.107 R)
• M11: 1,592,320 km (0.108 R)
• M12: 2,122,943 km (0.066 R)
• M13: 2,173,657 km (0.115 R)
• M14: 2,302,461 km (0.069 R)
• M15: 2,380,850 km (0.028 R)
• M16: 2,648,929 km (0.108 R)
• M17: 3,479,198 km (0.098 R)
• M18: 3,721,546 km (0.077 R)
• M19: 3,875,782 km (0.086 R)
• M20: 3,969,430 km (0.108 R)
• M21: 4,032,111 km (0.106 R)
• M22: 5,080,942 km (0.094 R)
• M23: 6,027,597 km (0.095 R)
• M24: 6,989,213 km (0.039 R)
• M25: 7,103,206 km (0.096 R)
• M26: 7,410,331 km (0.089 R)
• M27: 7,879,021 km (0.03 R)
• M28: 7,918,514 km (0.1 R)
• M29: 8,397,527 km (0.094 R)
• M30: 8,722,154 km (0.092 R)
• M31: 8,762,994 km (0.068 R)
• M32: 8,968,243 km (0.109 R)
• M33: 10,535,879 km (0.084 R)
• M34: 11,958,405 km (0.055 R)
• M35: 12,140,466 km (0.084 R)
• M36: 13,204,854 km (0.062 R)
• M37: 14,154,502 km (0.088 R)
• M38: 14,202,523 km (0.111 R)
• M39: 14,734,642 km (0.108 R)
• M40: 14,929,867 km (0.062 R)
• M41: 15,520,480 km (0.083 R)
• M42: 15,718,996 km (0.097 R)
• M43: 16,471,025 km (0.07 R)
• M44: 16,876,884 km (0.059 R)
• M45: 17,081,085 km (0.103 R)
• M46: 19,273,890 km (0.091 R)
• M47: 19,916,563 km (0.104 R)
• M48: 20,729,627 km (0.053 R)
• M49: 22,276,320 km (0.055 R)
• M50: 23,916,960 km (0.105 R)
• M51: 24,491,565 km (0.066 R)
• M52: 24,722,843 km (0.102 R)
• M53: 25,362,225 km (0.108 R)
• M54: 25,537,553 km (0.079 R)
• M55: 26,065,933 km (0.077 R)
• M56: 26,420,181 km (0.092 R)
• M57: 26,538,662 km (0.069 R)
• M58: 26,895,004 km (0.052 R)
• M59: 27,312,831 km (0.112 R)
• M60: 28,034,043 km (0.111 R)
• M61: 29,127,603 km (0.046 R)
• M62: 29,372,495 km (0.117 R)
• M63: 29,495,165 km (0.099 R)
• M64: 30,358,943 km (0.108 R)
• M65: 31,356,162 km (0.078 R)
• M66: 31,481,675 km (0.115 R)
• M67: 32,048,053 km (0.067 R)
• M68: 32,872,187 km (0.112 R)
• M69: 33,063,224 km (0.093 R)
• M70: 36,566,806 km (0.068 R)
• M71: 36,963,390 km (0.12 R)
• M72: 37,228,477 km (0.029 R)
• M73: 38,295,260 km (0.114 R)
• M74: 38,832,466 km (0.116 R)
• M75: 39,236,978 km (0.097 R)
• M76: 39,575,219 km (0.109 R)
• M77: 39,642,987 km (0.119 R)
• M78: 40,050,192 km (0.094 R)
• M79: 40,118,259 km (0.111 R)
• M80: 40,527,110 km (0.064 R)
• M81: 41,074,489 km (0.092 R)
• M82: 41,211,820 km (0.1 R)
• M83: 41,349,151 km (0.099 R)
• M84: 41,624,411 km (0.108 R)
• M85: 42,800,848 km (0.073 R)
• M86: 43,009,537 km (0.066 R)
• M87: 43,218,675 km (0.077 R)
• M88: 44,621,155 km (0.12 R)
• M89: 45,115,576 km (0.049 R)
• M90: 45,967,387 km (0.083 R)
• M91: 46,609,610 km (0.078 R)
• M92: 46,967,747 km (0.118 R)
• M93: 48,192,206 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.9

Radius: 5.1

Gravity: 36.79 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 10.39 AU - 16.89 AU

Year: 19080 Days

Day: 15.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 93.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,427,539 km

• M1: 111,600 km (0.09 R)
• M2: 145,858 km (0.113 R)
• M3: 185,501 km (0.105 R)
• M4: 602,730 km (0.057 R)
• M5: 722,408 km (0.056 R)
• M6: 797,805 km (0.114 R)
• M7: 1,654,702 km (0.089 R)
• M8: 1,823,299 km (0.089 R)
• M9: 2,032,885 km (0.116 R)
• M10: 3,192,119 km (0.091 R)
• M11: 3,968,682 km (0.094 R)
• M12: 4,285,829 km (0.085 R)
• M13: 4,705,451 km (0.084 R)
• M14: 5,138,238 km (0.091 R)
• M15: 5,285,442 km (0.116 R)
• M16: 5,533,625 km (0.074 R)
• M17: 5,583,741 km (0.112 R)
• M18: 5,836,561 km (0.118 R)
• M19: 6,353,422 km (0.058 R)
• M20: 6,405,930 km (0.106 R)
• M21: 6,884,793 km (0.074 R)
• M22: 7,541,079 km (0.104 R)
• M23: 7,652,380 km (0.107 R)
• M24: 9,089,267 km (0.105 R)
• M25: 9,207,899 km (0.098 R)
• M26: 9,626,623 km (0.105 R)
• M27: 12,727,188 km (0.057 R)
• M28: 13,126,316 km (0.115 R)
• M29: 13,868,770 km (0.091 R)
• M30: 14,555,574 km (0.091 R)
• M31: 14,763,814 km (0.096 R)
• M32: 15,890,585 km (0.07 R)
• M33: 17,632,203 km (0.112 R)
• M34: 20,046,563 km (0.089 R)
• M35: 20,588,257 km (0.101 R)
• M36: 20,666,048 km (0.113 R)
• M37: 21,213,427 km (0.101 R)
• M38: 21,844,730 km (0.07 R)
• M39: 21,924,017 km (0.033 R)
• M40: 22,162,625 km (0.059 R)
• M41: 23,287,601 km (0.057 R)
• M42: 25,592,605 km (0.079 R)
• M43: 26,772,035 km (0.079 R)
• M44: 27,027,099 km (0.111 R)
• M45: 27,882,949 km (0.077 R)
• M46: 28,227,921 km (0.087 R)
• M47: 28,747,774 km (0.118 R)
• M48: 28,834,840 km (0.095 R)
• M49: 29,096,187 km (0.085 R)
• M50: 29,445,947 km (0.088 R)
• M51: 31,484,218 km (0.115 R)
• M52: 31,663,586 km (0.04 R)
• M53: 32,023,369 km (0.096 R)
• M54: 32,384,498 km (0.097 R)
• M55: 32,928,735 km (0.105 R)
• M56: 33,567,369 km (0.07 R)
• M57: 33,659,072 km (0.099 R)
• M58: 35,975,446 km (0.099 R)
• M59: 38,056,053 km (0.074 R)
• M60: 42,134,988 km (0.084 R)
• M61: 42,332,757 km (0.095 R)
• M62: 43,825,145 km (0.036 R)
• M63: 44,829,545 km (0.107 R)
• M64: 46,861,084 km (0.085 R)
• M65: 51,434,890 km (0.099 R)
• M66: 53,239,788 km (0.034 R)
• M67: 53,881,862 km (0.071 R)
• M68: 55,065,331 km (0.102 R)
• M69: 55,389,659 km (0.117 R)
• M70: 56,040,110 km (0.089 R)
• M71: 56,802,162 km (0.065 R)
• M72: 56,911,368 km (0.086 R)
• M73: 57,020,575 km (0.03 R)
• M74: 57,458,149 km (0.111 R)
• M75: 57,677,309 km (0.098 R)
• M76: 58,446,691 km (0.088 R)
• M77: 61,670,226 km (0.09 R)
• M78: 62,119,319 km (0.091 R)
• M79: 63,246,988 km (0.032 R)
• M80: 64,608,927 km (0.055 R)
• M81: 65,065,200 km (0.111 R)
• M82: 66,095,331 km (0.1 R)
• M83: 66,210,222 km (0.08 R)
• M84: 67,940,172 km (0.096 R)
• M85: 68,056,111 km (0.101 R)
• M86: 68,985,412 km (0.079 R)
• M87: 69,801,918 km (0.089 R)
• M88: 71,916,334 km (0.101 R)
• M89: 73,218,733 km (0.113 R)
• M90: 75,007,325 km (0.109 R)
• M91: 75,606,764 km (0.032 R)
• M92: 78,384,348 km (0.058 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit