🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.66 AU - 1 AU

Year: 263 Days

Day: 16.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,145,397 km

• M1: 637,586 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.78 AU - 1 AU

Year: 292 Days

Day: 25.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.01 AU - 1.39 AU

Year: 458 Days

Day: 36.3 Hours

Environment

Temp: 40 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.3

Radius: 8.7

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 7.59 AU - 9.61 AU

Year: 8783 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 108,145,397 km

• M1: 200,910 km (0.099 R)
• M2: 590,014 km (0.087 R)
• M3: 920,775 km (0.11 R)
• M4: 1,030,580 km (0.096 R)
• M5: 1,087,277 km (0.111 R)
• M6: 1,145,022 km (0.085 R)
• M7: 1,324,839 km (0.076 R)
• M8: 1,449,903 km (0.111 R)
• M9: 1,667,268 km (0.074 R)
• M10: 1,734,587 km (0.058 R)
• M11: 1,825,692 km (0.068 R)
• M12: 2,231,252 km (0.072 R)
• M13: 2,381,149 km (0.037 R)
• M14: 2,457,295 km (0.046 R)
• M15: 2,638,308 km (0.094 R)
• M16: 3,179,404 km (0.116 R)
• M17: 3,578,381 km (0.094 R)
• M18: 4,486,440 km (0.065 R)
• M19: 4,612,701 km (0.109 R)
• M20: 4,740,158 km (0.086 R)
• M21: 5,031,276 km (0.098 R)
• M22: 5,261,806 km (0.085 R)
• M23: 5,395,098 km (0.062 R)
• M24: 5,529,586 km (0.093 R)
• M25: 5,597,204 km (0.118 R)
• M26: 5,870,370 km (0.086 R)
• M27: 6,465,620 km (0.118 R)
• M28: 8,055,546 km (0.115 R)
• M29: 8,209,333 km (0.1 R)
• M30: 9,032,719 km (0.111 R)
• M31: 9,112,605 km (0.105 R)
• M32: 9,555,714 km (0.064 R)
• M33: 9,800,456 km (0.1 R)
• M34: 10,088,432 km (0.05 R)
• M35: 12,536,152 km (0.086 R)
• M36: 12,625,312 km (0.047 R)
• M37: 13,436,582 km (0.104 R)
• M38: 13,573,464 km (0.101 R)
• M39: 13,802,498 km (0.103 R)
• M40: 14,032,879 km (0.086 R)
• M41: 14,311,131 km (0.104 R)
• M42: 14,638,002 km (0.102 R)
• M43: 15,156,508 km (0.092 R)
• M44: 15,825,360 km (0.098 R)
• M45: 16,944,801 km (0.053 R)
• M46: 17,043,386 km (0.078 R)
• M47: 17,588,820 km (0.089 R)
• M48: 18,443,173 km (0.119 R)
• M49: 18,646,028 km (0.043 R)
• M50: 19,465,376 km (0.089 R)
• M51: 19,620,359 km (0.091 R)
• M52: 20,401,110 km (0.119 R)
• M53: 22,100,393 km (0.116 R)
• M54: 22,532,431 km (0.078 R)
• M55: 22,749,348 km (0.048 R)
• M56: 22,967,163 km (0.087 R)
• M57: 23,679,398 km (0.028 R)
• M58: 24,621,865 km (0.067 R)
• M59: 25,125,710 km (0.048 R)
• M60: 25,294,457 km (0.118 R)
• M61: 26,200,571 km (0.056 R)
• M62: 26,600,446 km (0.071 R)
• M63: 27,002,266 km (0.09 R)
• M64: 27,870,083 km (0.09 R)
• M65: 29,218,409 km (0.051 R)
• M66: 29,336,741 km (0.093 R)
• M67: 29,395,832 km (0.053 R)
• M68: 29,811,265 km (0.075 R)
• M69: 29,870,805 km (0.104 R)
• M70: 29,930,345 km (0.119 R)
• M71: 31,431,859 km (0.09 R)
• M72: 31,735,094 km (0.087 R)
• M73: 32,589,298 km (0.104 R)
• M74: 32,834,638 km (0.12 R)
• M75: 33,450,981 km (0.046 R)
• M76: 34,507,442 km (0.057 R)
• M77: 36,972,216 km (0.109 R)
• M78: 37,036,244 km (0.047 R)
• M79: 37,164,300 km (0.081 R)
• M80: 37,549,066 km (0.083 R)
• M81: 37,870,851 km (0.103 R)
• M82: 38,776,666 km (0.111 R)
• M83: 41,138,367 km (0.11 R)
• M84: 41,337,183 km (0.066 R)
• M85: 41,669,440 km (0.025 R)
• M86: 42,403,516 km (0.046 R)
• M87: 43,749,000 km (0.11 R)
• M88: 44,971,813 km (0.119 R)
• M89: 45,793,404 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.8

Radius: 6

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 17.48 AU - 20.78 AU

Year: 29138 Days

Day: 24.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 108,145,397 km

• M1: 270,623 km (0.06 R)
• M2: 607,068 km (0.087 R)
• M3: 1,673,402 km (0.112 R)
• M4: 1,896,303 km (0.093 R)
• M5: 2,767,261 km (0.104 R)
• M6: 2,841,761 km (0.095 R)
• M7: 3,341,717 km (0.082 R)
• M8: 3,663,053 km (0.097 R)
• M9: 5,505,351 km (0.075 R)
• M10: 5,599,299 km (0.115 R)
• M11: 6,716,944 km (0.09 R)
• M12: 6,767,060 km (0.117 R)
• M13: 7,533,898 km (0.036 R)
• M14: 8,435,824 km (0.077 R)
• M15: 8,982,155 km (0.061 R)
• M16: 9,823,045 km (0.097 R)
• M17: 10,688,917 km (0.103 R)
• M18: 10,747,560 km (0.101 R)
• M19: 10,864,994 km (0.098 R)
• M20: 11,041,968 km (0.094 R)
• M21: 11,941,500 km (0.12 R)
• M22: 12,124,309 km (0.104 R)
• M23: 12,246,680 km (0.118 R)
• M24: 12,554,253 km (0.108 R)
• M25: 12,864,370 km (0.118 R)
• M26: 13,619,091 km (0.092 R)
• M27: 13,937,734 km (0.074 R)
• M28: 15,567,753 km (0.1 R)
• M29: 16,101,967 km (0.094 R)
• M30: 16,574,397 km (0.087 R)
• M31: 17,809,776 km (0.102 R)
• M32: 18,438,536 km (0.117 R)
• M33: 18,720,378 km (0.073 R)
• M34: 19,216,894 km (0.082 R)
• M35: 19,359,610 km (0.085 R)
• M36: 19,861,810 km (0.086 R)
• M37: 20,659,466 km (0.093 R)
• M38: 22,435,941 km (0.11 R)
• M39: 23,723,679 km (0.089 R)
• M40: 23,953,461 km (0.104 R)
• M41: 24,106,949 km (0.098 R)
• M42: 24,337,928 km (0.054 R)
• M43: 24,646,997 km (0.104 R)
• M44: 25,739,062 km (0.11 R)
• M45: 26,132,803 km (0.034 R)
• M46: 27,006,305 km (0.044 R)
• M47: 27,246,111 km (0.034 R)
• M48: 27,326,295 km (0.093 R)
• M49: 28,700,202 km (0.06 R)
• M50: 28,781,583 km (0.118 R)
• M51: 30,928,013 km (0.1 R)
• M52: 31,430,513 km (0.117 R)
• M53: 32,104,900 km (0.096 R)
• M54: 32,783,925 km (0.079 R)
• M55: 32,869,195 km (0.114 R)
• M56: 33,125,157 km (0.073 R)
• M57: 35,023,405 km (0.066 R)
• M58: 35,547,147 km (0.051 R)
• M59: 36,514,147 km (0.108 R)
• M60: 38,025,684 km (0.096 R)
• M61: 38,743,904 km (0.101 R)
• M62: 39,104,734 km (0.115 R)
• M63: 39,376,104 km (0.075 R)
• M64: 39,648,073 km (0.049 R)
• M65: 42,309,270 km (0.05 R)
• M66: 44,083,800 km (0.053 R)
• M67: 44,177,897 km (0.112 R)
• M68: 45,311,849 km (0.098 R)
• M69: 46,647,010 km (0.106 R)
• M70: 48,771,150 km (0.085 R)
• M71: 49,648,990 km (0.114 R)
• M72: 50,237,359 km (0.109 R)
• M73: 50,630,651 km (0.093 R)
• M74: 54,015,902 km (0.111 R)
• M75: 54,217,410 km (0.081 R)
• M76: 55,532,525 km (0.073 R)
• M77: 55,634,102 km (0.089 R)
• M78: 55,837,555 km (0.077 R)
• M79: 56,653,462 km (0.099 R)
• M80: 59,956,882 km (0.039 R)
• M81: 62,263,980 km (0.085 R)
• M82: 64,386,325 km (0.041 R)
• M83: 65,456,399 km (0.104 R)
• M84: 66,424,447 km (0.111 R)
• M85: 68,592,718 km (0.11 R)
• M86: 69,029,095 km (0.108 R)
• M87: 69,904,691 km (0.102 R)
• M88: 71,225,042 km (0.073 R)
• M89: 72,331,468 km (0.067 R)
• M90: 72,775,774 km (0.12 R)
• M91: 73,666,779 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.2

Radius: 5.4

Gravity: 28.74 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 17.17 AU - 22.39 AU

Year: 30636 Days

Day: 20.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 108,145,397 km

• M1: 94,546 km (0.101 R)
• M2: 265,686 km (0.025 R)
• M3: 468,989 km (0.025 R)
• M4: 546,631 km (0.08 R)
• M5: 1,168,359 km (0.078 R)
• M6: 1,538,016 km (0.08 R)
• M7: 1,858,155 km (0.063 R)
• M8: 2,287,052 km (0.099 R)
• M9: 2,331,632 km (0.05 R)
• M10: 2,512,646 km (0.103 R)
• M11: 2,888,585 km (0.076 R)
• M12: 3,484,882 km (0.112 R)
• M13: 4,118,130 km (0.109 R)
• M14: 4,392,493 km (0.074 R)
• M15: 5,133,002 km (0.093 R)
• M16: 5,250,436 km (0.111 R)
• M17: 5,789,438 km (0.027 R)
• M18: 5,850,324 km (0.057 R)
• M19: 6,535,183 km (0.084 R)
• M20: 9,952,298 km (0.043 R)
• M21: 11,067,849 km (0.05 R)
• M22: 11,295,836 km (0.102 R)
• M23: 13,334,556 km (0.097 R)
• M24: 13,576,904 km (0.096 R)
• M25: 14,978,038 km (0.107 R)
• M26: 15,653,323 km (0.106 R)
• M27: 18,631,368 km (0.08 R)
• M28: 19,631,429 km (0.1 R)
• M29: 19,723,133 km (0.115 R)
• M30: 21,116,936 km (0.084 R)
• M31: 21,399,527 km (0.077 R)
• M32: 21,683,314 km (0.09 R)
• M33: 22,638,197 km (0.066 R)
• M34: 22,734,538 km (0.058 R)
• M35: 23,120,800 km (0.095 R)
• M36: 23,998,042 km (0.078 R)
• M37: 24,985,537 km (0.031 R)
• M38: 25,184,652 km (0.102 R)
• M39: 25,384,215 km (0.047 R)
• M40: 27,204,223 km (0.104 R)
• M41: 27,717,194 km (0.11 R)
• M42: 28,336,978 km (0.095 R)
• M43: 28,440,799 km (0.059 R)
• M44: 28,648,591 km (0.106 R)
• M45: 30,012,026 km (0.119 R)
• M46: 30,435,687 km (0.114 R)
• M47: 31,182,031 km (0.059 R)
• M48: 31,934,358 km (0.092 R)
• M49: 32,150,378 km (0.118 R)
• M50: 33,566,471 km (0.112 R)
• M51: 33,676,276 km (0.099 R)
• M52: 34,006,289 km (0.038 R)
• M53: 34,448,051 km (0.091 R)
• M54: 39,430,708 km (0.12 R)
• M55: 39,894,611 km (0.096 R)
• M56: 40,360,458 km (0.038 R)
• M57: 41,768,623 km (0.096 R)
• M58: 46,822,638 km (0.077 R)
• M59: 51,558,308 km (0.087 R)
• M60: 57,622,557 km (0.091 R)
• M61: 58,280,937 km (0.086 R)
• M62: 59,472,035 km (0.084 R)
• M63: 61,743,828 km (0.051 R)
• M64: 62,957,965 km (0.083 R)
• M65: 64,452,597 km (0.084 R)
• M66: 67,754,072 km (0.11 R)
• M67: 71,110,151 km (0.069 R)
• M68: 74,806,415 km (0.089 R)
• M69: 76,100,287 km (0.036 R)
• M70: 76,533,223 km (0.094 R)
• M71: 77,691,859 km (0.097 R)
• M72: 77,837,119 km (0.096 R)
• M73: 77,982,378 km (0.064 R)
• M74: 78,127,787 km (0.108 R)
• M75: 80,319,695 km (0.043 R)
• M76: 81,054,819 km (0.067 R)
• M77: 82,087,792 km (0.072 R)
• M78: 83,273,655 km (0.112 R)
• M79: 83,868,755 km (0.105 R)
• M80: 85,812,331 km (0.117 R)
• M81: 86,262,919 km (0.061 R)
• M82: 86,563,761 km (0.088 R)
• M83: 87,619,473 km (0.117 R)
• M84: 88,527,831 km (0.101 R)
• M85: 89,896,203 km (0.095 R)
• M86: 90,353,823 km (0.088 R)
• M87: 90,965,229 km (0.098 R)
• M88: 92,346,018 km (0.086 R)
• M89: 94,972,807 km (0.093 R)
• M90: 97,311,021 km (0.106 R)
• M91: 97,467,501 km (0.113 R)
• M92: 98,094,615 km (0.071 R)
• M93: 100,616,087 km (0.071 R)
• M94: 100,774,362 km (0.091 R)
• M95: 101,408,507 km (0.073 R)
• M96: 102,999,331 km (0.095 R)
• M97: 105,401,125 km (0.098 R)
• M98: 107,821,319 km (0.082 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 11,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit