🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.54 AU - 0.76 AU

Year: 185 Days

Day: 34.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.73 AU - 0.75 AU

Year: 225 Days

Day: 25 Hours

Environment

Temp: 185 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.35 AU - 4.23 AU

Year: 2605 Days

Day: 40.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 64.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,770,032 km

• M1: 633,098 km (0.101 R)
• M2: 1,841,400 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.71 AU - 4.91 AU

Year: 3725 Days

Day: 35.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.1

Radius: 10.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.02 AU - 6.06 AU

Year: 4604 Days

Day: 5 Hours

Environment

Temp: -134 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,770,032 km

• M1: 132,693 km (0.113 R)
• M2: 235,766 km (0.089 R)
• M3: 312,660 km (0.106 R)
• M4: 418,425 km (0.093 R)
• M5: 585,077 km (0.075 R)
• M6: 682,465 km (0.062 R)
• M7: 861,534 km (0.061 R)
• M8: 986,149 km (0.102 R)
• M9: 1,068,727 km (0.112 R)
• M10: 1,253,780 km (0.101 R)
• M11: 1,503,758 km (0.038 R)
• M12: 1,712,596 km (0.063 R)
• M13: 1,798,765 km (0.093 R)
• M14: 1,886,429 km (0.067 R)
• M15: 2,020,918 km (0.093 R)
• M16: 2,096,913 km (0.113 R)
• M17: 2,173,956 km (0.084 R)
• M18: 2,491,852 km (0.07 R)
• M19: 2,673,015 km (0.105 R)
• M20: 2,841,612 km (0.059 R)
• M21: 2,944,535 km (0.066 R)
• M22: 3,031,302 km (0.1 R)
• M23: 3,606,356 km (0.086 R)
• M24: 3,983,043 km (0.085 R)
• M25: 4,137,279 km (0.07 R)
• M26: 4,313,206 km (0.058 R)
• M27: 4,411,940 km (0.105 R)
• M28: 5,377,445 km (0.067 R)
• M29: 5,483,959 km (0.118 R)
• M30: 5,634,155 km (0.062 R)
• M31: 6,048,990 km (0.094 R)
• M32: 6,159,842 km (0.079 R)
• M33: 6,519,026 km (0.115 R)
• M34: 6,609,982 km (0.065 R)
• M35: 7,328,650 km (0.048 R)
• M36: 7,518,191 km (0.063 R)
• M37: 7,613,484 km (0.077 R)
• M38: 7,829,653 km (0.107 R)
• M39: 7,974,763 km (0.06 R)
• M40: 8,194,223 km (0.098 R)
• M41: 8,440,461 km (0.111 R)
• M42: 8,514,812 km (0.079 R)
• M43: 9,015,964 km (0.108 R)
• M44: 9,117,392 km (0.109 R)
• M45: 9,321,294 km (0.081 R)
• M46: 9,604,183 km (0.097 R)
• M47: 10,363,542 km (0.081 R)
• M48: 10,710,310 km (0.077 R)
• M49: 11,006,663 km (0.104 R)
• M50: 11,442,442 km (0.118 R)
• M51: 11,800,878 km (0.113 R)
• M52: 12,641,768 km (0.064 R)
• M53: 13,155,786 km (0.083 R)
• M54: 13,910,059 km (0.116 R)
• M55: 14,027,344 km (0.108 R)
• M56: 14,262,960 km (0.05 R)
• M57: 15,097,866 km (0.116 R)
• M58: 15,309,098 km (0.111 R)
• M59: 15,551,746 km (0.115 R)
• M60: 15,673,519 km (0.068 R)
• M61: 15,887,294 km (0.079 R)
• M62: 16,225,385 km (0.084 R)
• M63: 16,472,670 km (0.089 R)
• M64: 16,565,870 km (0.119 R)
• M65: 16,814,801 km (0.118 R)
• M66: 16,908,599 km (0.058 R)
• M67: 17,855,403 km (0.055 R)
• M68: 17,919,132 km (0.109 R)
• M69: 18,367,327 km (0.114 R)
• M70: 18,463,968 km (0.117 R)
• M71: 18,884,188 km (0.113 R)
• M72: 18,949,113 km (0.087 R)
• M73: 19,111,876 km (0.043 R)
• M74: 19,242,325 km (0.072 R)
• M75: 20,263,630 km (0.112 R)
• M76: 20,663,655 km (0.032 R)
• M77: 20,965,394 km (0.034 R)
• M78: 21,777,261 km (0.056 R)
• M79: 22,050,128 km (0.064 R)
• M80: 23,361,951 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.4

Radius: 6.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.4 AU - 15.66 AU

Year: 20575 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 92,770,032 km

• M1: 112,348 km (0.085 R)
• M2: 169,943 km (0.109 R)
• M3: 344,973 km (0.115 R)
• M4: 433,385 km (0.068 R)
• M5: 573,409 km (0.119 R)
• M6: 1,153,549 km (0.05 R)
• M7: 1,644,829 km (0.054 R)
• M8: 2,438,744 km (0.072 R)
• M9: 4,200,708 km (0.085 R)
• M10: 4,814,957 km (0.085 R)
• M11: 5,004,797 km (0.047 R)
• M12: 6,366,137 km (0.09 R)
• M13: 7,466,579 km (0.1 R)
• M14: 7,908,192 km (0.083 R)
• M15: 8,244,937 km (0.114 R)
• M16: 8,586,319 km (0.119 R)
• M17: 8,778,104 km (0.102 R)
• M18: 8,971,235 km (0.109 R)
• M19: 9,243,952 km (0.09 R)
• M20: 12,635,784 km (0.085 R)
• M21: 12,897,580 km (0.11 R)
• M22: 17,614,700 km (0.091 R)
• M23: 18,054,069 km (0.07 R)
• M24: 20,970,779 km (0.093 R)
• M25: 21,436,328 km (0.07 R)
• M26: 22,009,886 km (0.067 R)
• M27: 22,167,263 km (0.103 R)
• M28: 22,853,319 km (0.115 R)
• M29: 23,278,925 km (0.07 R)
• M30: 24,192,070 km (0.062 R)
• M31: 24,517,146 km (0.026 R)
• M32: 25,611,305 km (0.068 R)
• M33: 27,113,417 km (0.06 R)
• M34: 27,733,500 km (0.111 R)
• M35: 28,016,839 km (0.054 R)
• M36: 28,244,377 km (0.092 R)
• M37: 28,415,368 km (0.098 R)
• M38: 28,472,364 km (0.034 R)
• M39: 28,758,246 km (0.1 R)
• M40: 29,275,406 km (0.093 R)
• M41: 31,020,914 km (0.053 R)
• M42: 31,256,231 km (0.097 R)
• M43: 33,099,726 km (0.098 R)
• M44: 36,208,220 km (0.108 R)
• M45: 38,017,008 km (0.073 R)
• M46: 38,774,123 km (0.106 R)
• M47: 38,837,402 km (0.084 R)
• M48: 39,027,541 km (0.11 R)
• M49: 39,090,971 km (0.099 R)
• M50: 39,154,400 km (0.084 R)
• M51: 40,238,835 km (0.054 R)
• M52: 41,074,788 km (0.109 R)
• M53: 43,550,932 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.6

Radius: 3.9

Gravity: 64.54 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 13.24 AU - 18.66 AU

Year: 22493 Days

Day: 22 Hours

Environment

Temp: -197 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,770,032 km

• M1: 554,559 km (0.083 R)
• M2: 762,650 km (0.117 R)
• M3: 846,574 km (0.087 R)
• M4: 1,244,505 km (0.073 R)
• M5: 1,729,052 km (0.115 R)
• M6: 1,765,704 km (0.087 R)
• M7: 1,839,904 km (0.041 R)
• M8: 2,720,736 km (0.062 R)
• M9: 2,806,456 km (0.11 R)
• M10: 3,854,838 km (0.112 R)
• M11: 4,048,268 km (0.12 R)
• M12: 4,294,656 km (0.117 R)
• M13: 4,853,553 km (0.107 R)
• M14: 6,662,640 km (0.115 R)
• M15: 7,070,444 km (0.111 R)
• M16: 7,307,108 km (0.057 R)
• M17: 8,279,644 km (0.071 R)
• M18: 9,421,375 km (0.088 R)
• M19: 9,812,723 km (0.081 R)
• M20: 10,276,027 km (0.057 R)
• M21: 10,746,513 km (0.077 R)
• M22: 10,882,198 km (0.064 R)
• M23: 10,950,265 km (0.115 R)
• M24: 12,625,761 km (0.06 R)
• M25: 13,786,341 km (0.106 R)
• M26: 14,081,797 km (0.055 R)
• M27: 14,528,796 km (0.111 R)
• M28: 15,208,120 km (0.118 R)
• M29: 17,148,554 km (0.1 R)
• M30: 18,187,960 km (0.069 R)
• M31: 20,495,058 km (0.093 R)
• M32: 21,001,297 km (0.118 R)
• M33: 21,682,566 km (0.053 R)
• M34: 23,946,580 km (0.081 R)
• M35: 24,658,217 km (0.1 R)
• M36: 26,101,986 km (0.108 R)
• M37: 27,202,727 km (0.091 R)
• M38: 27,945,032 km (0.107 R)
• M39: 29,070,756 km (0.11 R)
• M40: 29,354,543 km (0.099 R)
• M41: 30,402,925 km (0.092 R)
• M42: 31,560,364 km (0.108 R)
• M43: 32,046,856 km (0.108 R)
• M44: 32,830,450 km (0.104 R)
• M45: 36,128,933 km (0.09 R)
• M46: 38,282,095 km (0.115 R)
• M47: 38,904,871 km (0.112 R)
• M48: 40,793,245 km (0.089 R)
• M49: 41,110,991 km (0.11 R)
• M50: 42,496,866 km (0.095 R)
• M51: 45,752,863 km (0.053 R)
• M52: 48,638,905 km (0.055 R)
• M53: 49,764,480 km (0.035 R)
• M54: 49,990,672 km (0.094 R)
• M55: 50,217,163 km (0.066 R)
• M56: 50,330,558 km (0.113 R)
• M57: 52,615,965 km (0.084 R)
• M58: 54,119,423 km (0.057 R)
• M59: 54,352,048 km (0.081 R)
• M60: 54,468,435 km (0.089 R)
• M61: 57,168,527 km (0.093 R)
• M62: 57,642,603 km (0.116 R)
• M63: 57,761,234 km (0.053 R)
• M64: 58,117,875 km (0.066 R)
• M65: 58,713,873 km (0.078 R)
• M66: 59,431,793 km (0.096 R)
• M67: 59,551,621 km (0.082 R)
• M68: 59,791,726 km (0.084 R)
• M69: 60,152,556 km (0.108 R)
• M70: 61,239,085 km (0.11 R)
• M71: 64,168,062 km (0.086 R)
• M72: 64,537,419 km (0.116 R)
• M73: 65,030,942 km (0.082 R)
• M74: 67,142,367 km (0.045 R)
• M75: 68,520,612 km (0.074 R)
• M76: 68,898,047 km (0.091 R)
• M77: 69,781,572 km (0.118 R)
• M78: 71,304,778 km (0.118 R)
• M79: 72,839,054 km (0.104 R)
• M80: 72,967,409 km (0.082 R)
• M81: 73,352,922 km (0.062 R)
• M82: 76,460,968 km (0.112 R)
• M83: 76,721,866 km (0.059 R)
• M84: 76,852,465 km (0.054 R)
• M85: 78,162,344 km (0.03 R)
• M86: 78,556,684 km (0.117 R)
• M87: 78,819,977 km (0.101 R)
• M88: 79,215,513 km (0.091 R)
• M89: 79,347,459 km (0.062 R)
• M90: 79,743,893 km (0.113 R)
• M91: 80,671,400 km (0.085 R)
• M92: 82,804,665 km (0.108 R)
• M93: 86,310,641 km (0.117 R)
• M94: 86,718,295 km (0.067 R)
• M95: 90,002,268 km (0.099 R)
• M96: 90,967,922 km (0.09 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 16,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit