🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.55 AU - 0.61 AU

Year: 162 Days

Day: 30.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.82 AU - 0.9 AU

Year: 293 Days

Day: 17.5 Hours

Environment

Temp: 81 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,867,311 km

• M1: 564,882 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.49 AU - 1.51 AU

Year: 674 Days

Day: 20.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,867,311 km

• M1: 46,675 km (0.07 R)
• M2: 221,405 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.44 AU - 1.7 AU

Year: 722 Days

Day: 38.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,867,311 km

• M1: 608,265 km (0.083 R)
• M2: 772,224 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.27 AU - 3.57 AU

Year: 1832 Days

Day: 21.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,867,311 km

• M1: 47,722 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.66 AU - 3.98 AU

Year: 2221 Days

Day: 15.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,867,311 km

• M1: 41,588 km (0.086 R)
• M2: 2,712,808 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.6

Radius: 12.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.11 AU - 12.89 AU

Year: 13393 Days

Day: 14.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,867,311 km

• M1: 343,626 km (0.093 R)
• M2: 509,680 km (0.118 R)
• M3: 672,442 km (0.081 R)
• M4: 797,955 km (0.097 R)
• M5: 932,144 km (0.061 R)
• M6: 1,074,711 km (0.113 R)
• M7: 2,243,818 km (0.1 R)
• M8: 2,787,457 km (0.116 R)
• M9: 3,059,127 km (0.119 R)
• M10: 3,563,720 km (0.107 R)
• M11: 3,892,537 km (0.109 R)
• M12: 4,792,966 km (0.027 R)
• M13: 5,193,140 km (0.088 R)
• M14: 5,341,242 km (0.103 R)
• M15: 5,490,990 km (0.062 R)
• M16: 5,641,934 km (0.104 R)
• M17: 5,909,565 km (0.095 R)
• M18: 6,378,255 km (0.074 R)
• M19: 6,777,980 km (0.09 R)
• M20: 6,858,913 km (0.109 R)
• M21: 6,980,985 km (0.12 R)
• M22: 8,111,645 km (0.119 R)
• M23: 9,208,796 km (0.088 R)
• M24: 9,751,986 km (0.11 R)
• M25: 10,166,222 km (0.113 R)
• M26: 11,443,489 km (0.05 R)
• M27: 11,734,158 km (0.102 R)
• M28: 11,831,696 km (0.099 R)
• M29: 12,372,492 km (0.078 R)
• M30: 12,471,675 km (0.102 R)
• M31: 13,022,046 km (0.082 R)
• M32: 13,122,875 km (0.029 R)
• M33: 14,042,902 km (0.113 R)
• M34: 14,720,430 km (0.107 R)
• M35: 16,378,573 km (0.079 R)
• M36: 16,815,997 km (0.081 R)
• M37: 16,925,952 km (0.091 R)
• M38: 17,036,206 km (0.12 R)
• M39: 17,201,960 km (0.103 R)
• M40: 17,590,914 km (0.106 R)
• M41: 18,264,404 km (0.114 R)
• M42: 18,889,125 km (0.1 R)
• M43: 19,060,713 km (0.048 R)
• M44: 19,521,026 km (0.093 R)
• M45: 20,393,631 km (0.097 R)
• M46: 20,982,597 km (0.059 R)
• M47: 21,457,720 km (0.08 R)
• M48: 21,577,099 km (0.057 R)
• M49: 22,418,737 km (0.042 R)
• M50: 22,843,595 km (0.082 R)
• M51: 23,516,636 km (0.078 R)
• M52: 23,948,226 km (0.037 R)
• M53: 24,072,093 km (0.099 R)
• M54: 24,320,425 km (0.039 R)
• M55: 25,070,359 km (0.087 R)
• M56: 26,528,938 km (0.085 R)
• M57: 27,559,817 km (0.115 R)
• M58: 28,735,208 km (0.094 R)
• M59: 30,528,737 km (0.066 R)
• M60: 30,663,076 km (0.073 R)
• M61: 32,358,319 km (0.09 R)
• M62: 33,459,359 km (0.032 R)
• M63: 33,736,414 km (0.079 R)
• M64: 34,502,655 km (0.083 R)
• M65: 34,852,714 km (0.052 R)
• M66: 35,344,891 km (0.054 R)
• M67: 35,839,311 km (0.099 R)
• M68: 36,265,067 km (0.118 R)
• M69: 36,978,200 km (0.103 R)
• M70: 37,193,023 km (0.052 R)
• M71: 38,128,907 km (0.088 R)
• M72: 38,781,303 km (0.093 R)
• M73: 39,145,424 km (0.118 R)
• M74: 41,800,039 km (0.089 R)
• M75: 41,949,188 km (0.062 R)
• M76: 43,980,428 km (0.071 R)
• M77: 44,512,248 km (0.116 R)
• M78: 46,429,046 km (0.055 R)
• M79: 46,583,580 km (0.052 R)
• M80: 47,903,781 km (0.098 R)
• M81: 48,059,812 km (0.112 R)
• M82: 48,921,645 km (0.055 R)
• M83: 50,184,102 km (0.106 R)
• M84: 50,899,030 km (0.094 R)
• M85: 51,857,503 km (0.078 R)
• M86: 53,549,007 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.9

Radius: 5.7

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.74 AU - 16.82 AU

Year: 19809 Days

Day: 20.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 79,867,311 km

• M1: 272,418 km (0.078 R)
• M2: 565,031 km (0.046 R)
• M3: 660,624 km (0.034 R)
• M4: 700,268 km (0.099 R)
• M5: 761,453 km (0.103 R)
• M6: 1,239,568 km (0.031 R)
• M7: 1,390,662 km (0.106 R)
• M8: 1,601,744 km (0.11 R)
• M9: 1,851,124 km (0.066 R)
• M10: 3,659,463 km (0.115 R)
• M11: 3,913,630 km (0.106 R)
• M12: 4,211,030 km (0.115 R)
• M13: 5,471,991 km (0.09 R)
• M14: 5,637,297 km (0.106 R)
• M15: 6,272,040 km (0.106 R)
• M16: 6,884,494 km (0.082 R)
• M17: 7,152,873 km (0.114 R)
• M18: 7,931,679 km (0.101 R)
• M19: 8,930,394 km (0.049 R)
• M20: 9,076,402 km (0.09 R)
• M21: 9,125,171 km (0.053 R)
• M22: 9,469,246 km (0.119 R)
• M23: 9,518,763 km (0.05 R)
• M24: 10,578,215 km (0.118 R)
• M25: 11,462,937 km (0.092 R)
• M26: 12,048,014 km (0.1 R)
• M27: 12,425,450 km (0.043 R)
• M28: 12,806,625 km (0.064 R)
• M29: 12,861,378 km (0.064 R)
• M30: 12,971,183 km (0.091 R)
• M31: 13,973,339 km (0.036 R)
• M32: 14,312,776 km (0.079 R)
• M33: 14,597,910 km (0.096 R)
• M34: 14,655,056 km (0.115 R)
• M35: 14,712,352 km (0.057 R)
• M36: 15,522,425 km (0.119 R)
• M37: 15,756,545 km (0.094 R)
• M38: 16,944,652 km (0.035 R)
• M39: 17,185,654 km (0.082 R)
• M40: 17,549,326 km (0.094 R)
• M41: 18,469,652 km (0.113 R)
• M42: 18,904,533 km (0.049 R)
• M43: 19,279,874 km (0.113 R)
• M44: 19,594,628 km (0.101 R)
• M45: 20,101,765 km (0.101 R)
• M46: 20,356,979 km (0.098 R)
• M47: 21,648,757 km (0.12 R)
• M48: 21,779,505 km (0.034 R)
• M49: 21,844,879 km (0.11 R)
• M50: 21,975,927 km (0.056 R)
• M51: 24,040,079 km (0.05 R)
• M52: 24,107,697 km (0.077 R)
• M53: 25,198,116 km (0.045 R)
• M54: 25,542,191 km (0.082 R)
• M55: 25,887,762 km (0.098 R)
• M56: 26,723,565 km (0.101 R)
• M57: 27,285,604 km (0.11 R)
• M58: 27,426,825 km (0.11 R)
• M59: 27,709,714 km (0.073 R)
• M60: 29,067,165 km (0.098 R)
• M61: 30,008,286 km (0.083 R)
• M62: 31,623,643 km (0.101 R)
• M63: 33,191,878 km (0.119 R)
• M64: 34,479,766 km (0.108 R)
• M65: 34,785,095 km (0.099 R)
• M66: 35,244,959 km (0.037 R)
• M67: 35,321,703 km (0.064 R)
• M68: 37,182,252 km (0.049 R)
• M69: 38,440,220 km (0.068 R)
• M70: 40,112,275 km (0.092 R)
• M71: 40,272,794 km (0.077 R)
• M72: 40,674,913 km (0.088 R)
• M73: 42,296,853 km (0.11 R)
• M74: 42,705,555 km (0.056 R)
• M75: 42,869,514 km (0.032 R)
• M76: 44,188,069 km (0.099 R)
• M77: 44,602,755 km (0.053 R)
• M78: 44,935,460 km (0.05 R)
• M79: 46,022,588 km (0.041 R)
• M80: 47,287,737 km (0.097 R)
• M81: 47,711,847 km (0.101 R)
• M82: 47,796,819 km (0.104 R)
• M83: 47,967,061 km (0.087 R)
• M84: 48,649,676 km (0.118 R)
• M85: 49,938,163 km (0.109 R)
• M86: 51,324,935 km (0.096 R)
• M87: 51,499,217 km (0.103 R)
• M88: 51,673,648 km (0.084 R)
• M89: 52,197,988 km (0.055 R)
• M90: 52,900,051 km (0.1 R)
• M91: 54,668,896 km (0.062 R)
• M92: 55,471,040 km (0.093 R)
• M93: 55,560,500 km (0.106 R)
• M94: 56,008,096 km (0.053 R)
• M95: 56,456,890 km (0.087 R)
• M96: 57,177,503 km (0.057 R)
• M97: 59,448,847 km (0.105 R)
• M98: 59,815,063 km (0.107 R)
• M99: 61,472,009 km (0.048 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.3

Radius: 6.1

Gravity: 26.56 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.42 AU - 16.46 AU

Year: 20143 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 120.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,867,311 km

• M1: 376,987 km (0.086 R)
• M2: 417,079 km (0.033 R)
• M3: 502,050 km (0.066 R)
• M4: 1,158,935 km (0.078 R)
• M5: 1,408,314 km (0.053 R)
• M6: 2,445,177 km (0.117 R)
• M7: 2,928,977 km (0.042 R)
• M8: 3,354,433 km (0.082 R)
• M9: 3,398,116 km (0.101 R)
• M10: 3,485,930 km (0.078 R)
• M11: 3,753,859 km (0.069 R)
• M12: 4,215,219 km (0.045 R)
• M13: 5,548,136 km (0.117 R)
• M14: 6,503,169 km (0.071 R)
• M15: 6,722,180 km (0.097 R)
• M16: 7,224,081 km (0.082 R)
• M17: 7,565,314 km (0.11 R)
• M18: 7,853,739 km (0.101 R)
• M19: 8,322,728 km (0.059 R)
• M20: 8,560,589 km (0.113 R)
• M21: 8,921,568 km (0.119 R)
• M22: 9,783,252 km (0.119 R)
• M23: 9,971,296 km (0.115 R)
• M24: 10,671,115 km (0.108 R)
• M25: 10,800,069 km (0.08 R)
• M26: 11,584,560 km (0.076 R)
• M27: 12,185,046 km (0.072 R)
• M28: 13,485,350 km (0.042 R)
• M29: 13,975,583 km (0.083 R)
• M30: 14,329,232 km (0.093 R)
• M31: 14,471,500 km (0.119 R)
• M32: 15,773,151 km (0.055 R)
• M33: 17,642,226 km (0.065 R)
• M34: 17,947,705 km (0.111 R)
• M35: 19,343,902 km (0.108 R)
• M36: 21,747,491 km (0.032 R)
• M37: 22,074,961 km (0.114 R)
• M38: 22,734,987 km (0.084 R)
• M39: 22,900,891 km (0.119 R)
• M40: 23,150,719 km (0.07 R)
• M41: 26,916,098 km (0.112 R)
• M42: 28,153,422 km (0.12 R)
• M43: 28,510,362 km (0.032 R)
• M44: 29,318,789 km (0.112 R)
• M45: 29,771,323 km (0.06 R)
• M46: 31,142,387 km (0.068 R)
• M47: 31,419,143 km (0.074 R)
• M48: 31,789,248 km (0.057 R)
• M49: 32,347,248 km (0.056 R)
• M50: 32,627,445 km (0.103 R)
• M51: 32,908,540 km (0.11 R)
• M52: 33,756,311 km (0.095 R)
• M53: 34,135,541 km (0.118 R)
• M54: 36,342,858 km (0.081 R)
• M55: 40,189,618 km (0.099 R)
• M56: 40,390,378 km (0.08 R)
• M57: 41,095,582 km (0.111 R)
• M58: 41,703,249 km (0.115 R)
• M59: 43,235,430 km (0.096 R)
• M60: 46,249,528 km (0.118 R)
• M61: 46,987,195 km (0.03 R)
• M62: 47,622,687 km (0.076 R)
• M63: 48,367,535 km (0.032 R)
• M64: 49,009,010 km (0.086 R)
• M65: 50,192,330 km (0.109 R)
• M66: 54,130,643 km (0.057 R)
• M67: 55,242,006 km (0.075 R)
• M68: 55,688,705 km (0.089 R)
• M69: 55,912,503 km (0.086 R)
• M70: 56,248,799 km (0.098 R)
• M71: 57,940,153 km (0.055 R)
• M72: 58,621,272 km (0.105 R)
• M73: 59,533,669 km (0.091 R)
• M74: 61,950,872 km (0.075 R)
• M75: 64,987,858 km (0.069 R)
• M76: 65,223,475 km (0.07 R)
• M77: 66,168,784 km (0.095 R)
• M78: 67,595,199 km (0.114 R)
• M79: 67,833,958 km (0.025 R)
• M80: 68,192,544 km (0.035 R)
• M81: 69,633,321 km (0.118 R)
• M82: 70,236,649 km (0.086 R)
• M83: 70,478,399 km (0.03 R)
• M84: 73,524,062 km (0.029 R)
• M85: 75,124,760 km (0.118 R)
• M86: 77,110,522 km (0.084 R)
• M87: 77,734,644 km (0.102 R)
• M88: 79,365,111 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.7

Radius: 7.7

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.19 AU - 18.79 AU

Year: 22379 Days

Day: 20 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,867,311 km

• M1: 175,478 km (0.063 R)
• M2: 227,838 km (0.078 R)
• M3: 489,783 km (0.09 R)
• M4: 552,465 km (0.117 R)
• M5: 733,927 km (0.12 R)
• M6: 1,238,970 km (0.115 R)
• M7: 1,448,407 km (0.085 R)
• M8: 1,866,981 km (0.083 R)
• M9: 2,966,526 km (0.088 R)
• M10: 3,453,317 km (0.115 R)
• M11: 3,536,942 km (0.091 R)
• M12: 4,591,757 km (0.111 R)
• M13: 4,683,760 km (0.109 R)
• M14: 5,736,630 km (0.106 R)
• M15: 7,177,257 km (0.099 R)
• M16: 7,992,865 km (0.097 R)
• M17: 8,159,517 km (0.071 R)
• M18: 9,592,365 km (0.054 R)
• M19: 9,888,270 km (0.116 R)
• M20: 10,067,189 km (0.056 R)
• M21: 10,127,028 km (0.077 R)
• M22: 10,671,415 km (0.112 R)
• M23: 10,916,456 km (0.078 R)
• M24: 11,662,500 km (0.1 R)
• M25: 11,914,872 km (0.041 R)
• M26: 13,400,678 km (0.115 R)
• M27: 13,665,017 km (0.096 R)
• M28: 13,997,873 km (0.066 R)
• M29: 14,400,740 km (0.091 R)
• M30: 18,414,451 km (0.047 R)
• M31: 19,077,917 km (0.107 R)
• M32: 19,749,163 km (0.096 R)
• M33: 20,732,320 km (0.069 R)
• M34: 23,378,108 km (0.116 R)
• M35: 24,740,346 km (0.115 R)
• M36: 25,799,350 km (0.091 R)
• M37: 26,293,172 km (0.101 R)
• M38: 27,122,992 km (0.077 R)
• M39: 28,299,280 km (0.072 R)
• M40: 28,553,446 km (0.092 R)
• M41: 28,808,511 km (0.077 R)
• M42: 29,320,584 km (0.087 R)
• M43: 32,456,604 km (0.072 R)
• M44: 32,811,451 km (0.114 R)
• M45: 33,167,793 km (0.063 R)
• M46: 33,256,953 km (0.117 R)
• M47: 33,704,550 km (0.078 R)
• M48: 34,968,203 km (0.076 R)
• M49: 40,747,468 km (0.083 R)
• M50: 40,938,804 km (0.057 R)
• M51: 41,130,439 km (0.111 R)
• M52: 41,610,648 km (0.073 R)
• M53: 43,746,008 km (0.085 R)
• M54: 48,628,433 km (0.092 R)
• M55: 49,034,592 km (0.116 R)
• M56: 49,645,998 km (0.07 R)
• M57: 50,876,141 km (0.114 R)
• M58: 51,288,433 km (0.09 R)
• M59: 51,391,656 km (0.07 R)
• M60: 51,598,400 km (0.064 R)
• M61: 52,012,636 km (0.115 R)
• M62: 52,740,131 km (0.077 R)
• M63: 52,844,401 km (0.076 R)
• M64: 53,157,359 km (0.107 R)
• M65: 57,282,670 km (0.109 R)
• M66: 57,926,390 km (0.089 R)
• M67: 58,788,522 km (0.089 R)
• M68: 59,004,691 km (0.094 R)
• M69: 59,221,159 km (0.119 R)
• M70: 61,729,168 km (0.059 R)
• M71: 63,162,016 km (0.071 R)
• M72: 63,383,421 km (0.097 R)
• M73: 64,383,034 km (0.112 R)
• M74: 65,387,733 km (0.1 R)
• M75: 68,546,792 km (0.075 R)
• M76: 69,458,441 km (0.103 R)
• M77: 69,915,762 km (0.089 R)
• M78: 70,144,796 km (0.116 R)
• M79: 71,524,238 km (0.111 R)
• M80: 72,912,656 km (0.114 R)
• M81: 73,377,456 km (0.11 R)
• M82: 73,493,844 km (0.099 R)
• M83: 75,246,532 km (0.098 R)
• M84: 75,598,686 km (0.119 R)
• M85: 76,776,470 km (0.111 R)
• M86: 78,554,739 km (0.106 R)
• M87: 78,792,750 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 16,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit