🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.01 AU - 1.29 AU

Year: 542 Days

Day: 29.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 120.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.4 AU - 1.8 AU

Year: 890 Days

Day: 26.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,441,721 km

• M1: 61,634 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.33 AU - 2.01 AU

Year: 949 Days

Day: 43.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.8

Radius: 9.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.06 AU - 4.9 AU

Year: 4169 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,441,721 km

• M1: 126,859 km (0.085 R)
• M2: 189,541 km (0.104 R)
• M3: 386,112 km (0.077 R)
• M4: 496,964 km (0.088 R)
• M5: 663,616 km (0.082 R)
• M6: 754,272 km (0.106 R)
• M7: 839,842 km (0.069 R)
• M8: 969,693 km (0.083 R)
• M9: 1,042,398 km (0.09 R)
• M10: 1,193,791 km (0.081 R)
• M11: 1,376,151 km (0.03 R)
• M12: 1,482,664 km (0.093 R)
• M13: 1,704,518 km (0.057 R)
• M14: 1,819,409 km (0.095 R)
• M15: 1,884,484 km (0.078 R)
• M16: 2,097,961 km (0.12 R)
• M17: 2,180,239 km (0.087 R)
• M18: 2,249,503 km (0.106 R)
• M19: 2,651,323 km (0.054 R)
• M20: 3,153,972 km (0.103 R)
• M21: 3,280,233 km (0.075 R)
• M22: 3,376,125 km (0.09 R)
• M23: 3,554,296 km (0.078 R)
• M24: 4,038,993 km (0.065 R)
• M25: 4,491,377 km (0.102 R)
• M26: 4,978,318 km (0.073 R)
• M27: 5,293,670 km (0.112 R)
• M28: 5,444,166 km (0.065 R)
• M29: 5,577,158 km (0.028 R)
• M30: 5,865,882 km (0.06 R)
• M31: 5,943,673 km (0.035 R)
• M32: 6,740,431 km (0.092 R)
• M33: 6,903,942 km (0.115 R)
• M34: 7,381,009 km (0.098 R)
• M35: 7,444,140 km (0.11 R)
• M36: 7,613,036 km (0.063 R)
• M37: 7,997,951 km (0.099 R)
• M38: 8,257,952 km (0.105 R)
• M39: 8,542,936 km (0.079 R)
• M40: 8,786,631 km (0.047 R)
• M41: 8,853,501 km (0.104 R)
• M42: 9,691,848 km (0.098 R)
• M43: 10,366,684 km (0.1 R)
• M44: 10,437,443 km (0.079 R)
• M45: 10,579,262 km (0.093 R)
• M46: 10,650,471 km (0.086 R)
• M47: 10,888,780 km (0.057 R)
• M48: 11,008,608 km (0.096 R)
• M49: 11,298,080 km (0.117 R)
• M50: 11,663,398 km (0.114 R)
• M51: 11,958,555 km (0.068 R)
• M52: 12,106,956 km (0.043 R)
• M53: 12,181,455 km (0.109 R)
• M54: 12,556,048 km (0.094 R)
• M55: 12,631,446 km (0.097 R)
• M56: 12,858,535 km (0.101 R)
• M57: 13,163,416 km (0.107 R)
• M58: 13,444,959 km (0.119 R)
• M59: 13,625,224 km (0.119 R)
• M60: 13,858,148 km (0.082 R)
• M61: 14,040,059 km (0.12 R)
• M62: 14,301,556 km (0.064 R)
• M63: 14,855,817 km (0.101 R)
• M64: 15,068,844 km (0.116 R)
• M65: 15,336,624 km (0.064 R)
• M66: 15,931,126 km (0.099 R)
• M67: 16,176,467 km (0.104 R)
• M68: 16,533,108 km (0.119 R)
• M69: 16,781,590 km (0.051 R)
• M70: 16,947,943 km (0.098 R)
• M71: 17,059,094 km (0.062 R)
• M72: 17,534,366 km (0.061 R)
• M73: 17,929,006 km (0.069 R)
• M74: 18,099,098 km (0.09 R)
• M75: 18,184,220 km (0.066 R)
• M76: 18,326,637 km (0.112 R)
• M77: 18,497,926 km (0.042 R)
• M78: 19,333,281 km (0.1 R)

Asteroid Belt

Center: 5.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.2

Radius: 15

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.51 AU - 7.27 AU

Year: 6285 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,441,721 km

• M1: 192,981 km (0.111 R)
• M2: 627,264 km (0.089 R)
• M3: 795,113 km (0.108 R)
• M4: 1,215,632 km (0.103 R)
• M5: 1,322,595 km (0.105 R)
• M6: 1,566,290 km (0.119 R)
• M7: 1,744,012 km (0.118 R)
• M8: 1,928,765 km (0.113 R)
• M9: 2,185,475 km (0.118 R)
• M10: 2,408,376 km (0.091 R)
• M11: 2,545,707 km (0.073 R)
• M12: 2,828,597 km (0.079 R)
• M13: 3,023,074 km (0.119 R)
• M14: 3,146,941 km (0.043 R)
• M15: 3,712,421 km (0.095 R)
• M16: 4,226,589 km (0.099 R)
• M17: 4,506,486 km (0.072 R)
• M18: 4,937,777 km (0.108 R)
• M19: 5,564,143 km (0.049 R)
• M20: 5,964,617 km (0.069 R)
• M21: 6,310,936 km (0.098 R)
• M22: 6,567,047 km (0.117 R)
• M23: 6,826,600 km (0.094 R)
• M24: 7,557,834 km (0.055 R)
• M25: 7,727,478 km (0.108 R)
• M26: 8,105,362 km (0.067 R)
• M27: 8,736,815 km (0.047 R)
• M28: 9,130,556 km (0.116 R)
• M29: 10,159,191 km (0.117 R)
• M30: 10,573,428 km (0.11 R)
• M31: 10,801,714 km (0.119 R)
• M32: 10,916,456 km (0.104 R)
• M33: 11,574,387 km (0.107 R)
• M34: 11,849,199 km (0.054 R)
• M35: 12,565,473 km (0.042 R)
• M36: 13,501,357 km (0.107 R)
• M37: 13,915,295 km (0.115 R)
• M38: 14,165,572 km (0.104 R)
• M39: 14,333,421 km (0.069 R)
• M40: 14,501,718 km (0.109 R)
• M41: 14,968,314 km (0.045 R)
• M42: 15,224,874 km (0.1 R)
• M43: 15,439,847 km (0.117 R)
• M44: 16,221,944 km (0.083 R)
• M45: 16,353,590 km (0.073 R)
• M46: 17,195,378 km (0.078 R)
• M47: 17,644,171 km (0.054 R)
• M48: 17,824,736 km (0.11 R)
• M49: 18,415,947 km (0.116 R)
• M50: 18,691,057 km (0.069 R)
• M51: 20,039,532 km (0.09 R)
• M52: 21,515,615 km (0.073 R)
• M53: 21,660,425 km (0.119 R)
• M54: 21,902,325 km (0.117 R)
• M55: 22,584,491 km (0.107 R)
• M56: 22,682,478 km (0.032 R)
• M57: 22,977,335 km (0.102 R)
• M58: 23,125,288 km (0.079 R)
• M59: 23,571,089 km (0.099 R)
• M60: 24,370,540 km (0.066 R)
• M61: 24,722,993 km (0.118 R)
• M62: 25,026,527 km (0.095 R)
• M63: 25,842,135 km (0.094 R)
• M64: 26,201,618 km (0.088 R)
• M65: 26,407,764 km (0.106 R)
• M66: 27,081,703 km (0.113 R)
• M67: 27,342,452 km (0.094 R)
• M68: 28,129,486 km (0.078 R)
• M69: 28,817,636 km (0.09 R)
• M70: 29,404,359 km (0.088 R)
• M71: 29,941,116 km (0.051 R)
• M72: 30,535,319 km (0.08 R)
• M73: 30,752,236 km (0.053 R)
• M74: 31,187,865 km (0.075 R)
• M75: 31,461,180 km (0.078 R)
• M76: 31,735,243 km (0.093 R)
• M77: 31,955,152 km (0.056 R)
• M78: 32,728,573 km (0.117 R)
• M79: 34,181,468 km (0.085 R)
• M80: 35,029,089 km (0.119 R)
• M81: 35,712,303 km (0.115 R)
• M82: 36,399,855 km (0.1 R)
• M83: 37,091,894 km (0.109 R)
• M84: 39,017,069 km (0.066 R)
• M85: 39,429,660 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.5

Radius: 7.8

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 10.18 AU - 12.24 AU

Year: 16503 Days

Day: 15.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,441,721 km

• M1: 217,515 km (0.043 R)
• M2: 286,630 km (0.072 R)
• M3: 379,380 km (0.096 R)
• M4: 515,514 km (0.119 R)
• M5: 581,637 km (0.049 R)
• M6: 997,519 km (0.112 R)
• M7: 1,280,857 km (0.072 R)
• M8: 1,663,229 km (0.078 R)
• M9: 1,815,520 km (0.102 R)
• M10: 2,025,854 km (0.081 R)
• M11: 2,134,014 km (0.102 R)
• M12: 2,188,766 km (0.081 R)
• M13: 2,271,943 km (0.08 R)
• M14: 2,527,606 km (0.12 R)
• M15: 2,943,787 km (0.113 R)
• M16: 3,349,347 km (0.075 R)
• M17: 3,445,389 km (0.098 R)
• M18: 3,510,015 km (0.098 R)
• M19: 3,805,770 km (0.067 R)
• M20: 4,109,603 km (0.115 R)
• M21: 4,456,371 km (0.058 R)
• M22: 4,957,673 km (0.081 R)
• M23: 5,215,131 km (0.094 R)
• M24: 5,326,881 km (0.101 R)
• M25: 5,628,470 km (0.084 R)
• M26: 5,781,359 km (0.07 R)
• M27: 5,935,744 km (0.067 R)
• M28: 6,327,541 km (0.036 R)
• M29: 7,976,858 km (0.12 R)
• M30: 8,540,094 km (0.069 R)
• M31: 9,116,195 km (0.082 R)
• M32: 10,587,041 km (0.082 R)
• M33: 11,013,844 km (0.071 R)
• M34: 11,253,500 km (0.094 R)
• M35: 13,180,470 km (0.114 R)
• M36: 13,639,586 km (0.034 R)
• M37: 14,836,369 km (0.053 R)
• M38: 15,047,900 km (0.101 R)
• M39: 15,420,549 km (0.101 R)
• M40: 15,742,483 km (0.11 R)
• M41: 16,447,388 km (0.091 R)
• M42: 17,162,616 km (0.053 R)
• M43: 17,719,569 km (0.102 R)
• M44: 19,310,692 km (0.075 R)
• M45: 19,599,715 km (0.073 R)
• M46: 19,948,278 km (0.059 R)
• M47: 20,357,577 km (0.041 R)
• M48: 20,828,811 km (0.08 R)
• M49: 21,125,015 km (0.104 R)
• M50: 22,870,971 km (0.113 R)
• M51: 23,299,420 km (0.085 R)
• M52: 24,475,259 km (0.116 R)
• M53: 24,725,386 km (0.105 R)
• M54: 25,291,016 km (0.08 R)
• M55: 25,543,836 km (0.03 R)
• M56: 25,607,116 km (0.116 R)
• M57: 25,924,563 km (0.031 R)
• M58: 26,243,356 km (0.116 R)
• M59: 27,466,319 km (0.117 R)
• M60: 27,661,095 km (0.093 R)
• M61: 28,971,423 km (0.059 R)
• M62: 29,368,456 km (0.115 R)
• M63: 29,434,877 km (0.098 R)
• M64: 29,501,149 km (0.029 R)
• M65: 30,368,966 km (0.106 R)
• M66: 32,129,434 km (0.112 R)
• M67: 32,334,682 km (0.091 R)
• M68: 33,644,860 km (0.109 R)
• M69: 36,459,095 km (0.068 R)
• M70: 36,530,454 km (0.106 R)
• M71: 36,673,320 km (0.026 R)
• M72: 36,744,678 km (0.101 R)
• M73: 37,102,665 km (0.034 R)
• M74: 38,401,025 km (0.032 R)
• M75: 39,421,133 km (0.061 R)
• M76: 39,861,101 km (0.103 R)
• M77: 40,967,975 km (0.108 R)
• M78: 42,459,616 km (0.044 R)
• M79: 43,438,584 km (0.095 R)
• M80: 43,514,281 km (0.09 R)
• M81: 43,968,909 km (0.079 R)
• M82: 46,729,588 km (0.103 R)
• M83: 47,506,300 km (0.082 R)
• M84: 47,662,181 km (0.104 R)
• M85: 48,052,631 km (0.09 R)
• M86: 48,209,111 km (0.112 R)
• M87: 48,836,524 km (0.051 R)
• M88: 50,974,427 km (0.111 R)
• M89: 51,293,819 km (0.05 R)
• M90: 52,416,551 km (0.083 R)
• M91: 52,577,668 km (0.085 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 20,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit