🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.6 AU - 0.92 AU

Year: 235 Days

Day: 33.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,596,976 km

• M1: 49,966 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.78 AU - 1.16 AU

Year: 339 Days

Day: 37.5 Hours

Environment

Temp: 147 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.42 AU - 2.5 AU

Year: 1369 Days

Day: 26.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,596,976 km

• M1: 628,909 km (0.113 R)

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.7

Radius: 13.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.6 AU - 8.9 AU

Year: 6925 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 131.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,596,976 km

• M1: 195,824 km (0.091 R)
• M2: 293,661 km (0.037 R)
• M3: 386,561 km (0.117 R)
• M4: 579,093 km (0.084 R)
• M5: 695,929 km (0.036 R)
• M6: 866,321 km (0.085 R)
• M7: 1,035,516 km (0.069 R)
• M8: 1,536,520 km (0.04 R)
• M9: 1,649,317 km (0.109 R)
• M10: 2,108,133 km (0.088 R)
• M11: 2,277,179 km (0.098 R)
• M12: 2,450,712 km (0.107 R)
• M13: 3,359,819 km (0.119 R)
• M14: 3,838,083 km (0.055 R)
• M15: 4,046,024 km (0.112 R)
• M16: 4,284,483 km (0.077 R)
• M17: 4,527,580 km (0.075 R)
• M18: 4,803,139 km (0.08 R)
• M19: 4,999,262 km (0.049 R)
• M20: 5,486,951 km (0.045 R)
• M21: 5,692,199 km (0.119 R)
• M22: 7,135,519 km (0.071 R)
• M23: 7,424,393 km (0.106 R)
• M24: 7,619,169 km (0.069 R)
• M25: 7,947,536 km (0.116 R)
• M26: 8,080,230 km (0.11 R)
• M27: 8,926,206 km (0.114 R)
• M28: 9,133,399 km (0.055 R)
• M29: 9,412,249 km (0.09 R)
• M30: 10,157,546 km (0.114 R)
• M31: 10,591,978 km (0.106 R)
• M32: 11,069,494 km (0.095 R)
• M33: 11,180,795 km (0.1 R)
• M34: 11,366,895 km (0.086 R)
• M35: 11,479,243 km (0.112 R)
• M36: 13,206,350 km (0.086 R)
• M37: 13,601,139 km (0.106 R)
• M38: 13,839,897 km (0.102 R)
• M39: 14,972,503 km (0.088 R)
• M40: 15,219,040 km (0.118 R)
• M41: 15,549,951 km (0.054 R)
• M42: 16,176,766 km (0.072 R)
• M43: 16,897,229 km (0.097 R)
• M44: 18,193,943 km (0.032 R)
• M45: 18,457,086 km (0.114 R)
• M46: 19,702,189 km (0.094 R)
• M47: 19,882,155 km (0.038 R)
• M48: 20,790,813 km (0.11 R)
• M49: 21,434,832 km (0.109 R)
• M50: 21,527,433 km (0.119 R)
• M51: 21,898,884 km (0.083 R)
• M52: 21,992,084 km (0.114 R)
• M53: 23,501,526 km (0.12 R)
• M54: 23,788,305 km (0.084 R)
• M55: 24,220,494 km (0.08 R)
• M56: 25,778,555 km (0.104 R)
• M57: 26,074,310 km (0.097 R)
• M58: 26,173,195 km (0.088 R)
• M59: 26,470,446 km (0.109 R)
• M60: 26,768,744 km (0.085 R)
• M61: 26,868,526 km (0.08 R)
• M62: 27,168,320 km (0.117 R)
• M63: 27,620,255 km (0.063 R)
• M64: 29,452,530 km (0.088 R)
• M65: 30,020,254 km (0.088 R)
• M66: 30,956,886 km (0.064 R)
• M67: 31,797,626 km (0.088 R)
• M68: 31,956,200 km (0.057 R)
• M69: 32,220,838 km (0.064 R)
• M70: 32,859,172 km (0.1 R)
• M71: 33,233,466 km (0.068 R)
• M72: 33,609,106 km (0.071 R)
• M73: 33,770,523 km (0.111 R)
• M74: 33,932,238 km (0.112 R)
• M75: 34,635,946 km (0.093 R)
• M76: 35,016,822 km (0.067 R)
• M77: 35,672,959 km (0.071 R)
• M78: 36,443,687 km (0.108 R)
• M79: 36,609,591 km (0.077 R)
• M80: 36,942,147 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.3

Radius: 13.1

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.05 AU - 12.63 AU

Year: 14453 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,596,976 km

• M1: 194,776 km (0.11 R)
• M2: 342,579 km (0.091 R)
• M3: 537,206 km (0.113 R)
• M4: 732,282 km (0.04 R)
• M5: 1,170,903 km (0.089 R)
• M6: 1,515,576 km (0.111 R)
• M7: 1,953,150 km (0.088 R)
• M8: 2,266,857 km (0.103 R)
• M9: 2,630,828 km (0.046 R)
• M10: 2,733,452 km (0.096 R)
• M11: 3,377,471 km (0.119 R)
• M12: 3,564,618 km (0.11 R)
• M13: 6,343,099 km (0.093 R)
• M14: 6,575,126 km (0.113 R)
• M15: 6,762,721 km (0.075 R)
• M16: 7,095,427 km (0.113 R)
• M17: 8,276,801 km (0.11 R)
• M18: 9,307,531 km (0.048 R)
• M19: 10,215,291 km (0.063 R)
• M20: 10,817,871 km (0.103 R)
• M21: 11,601,315 km (0.074 R)
• M22: 12,287,520 km (0.086 R)
• M23: 13,222,956 km (0.058 R)
• M24: 13,579,747 km (0.109 R)
• M25: 14,120,693 km (0.106 R)
• M26: 15,723,185 km (0.076 R)
• M27: 16,354,787 km (0.034 R)
• M28: 17,642,974 km (0.083 R)
• M29: 18,299,260 km (0.097 R)
• M30: 18,630,320 km (0.07 R)
• M31: 19,097,365 km (0.059 R)
• M32: 19,838,922 km (0.082 R)
• M33: 21,419,872 km (0.094 R)
• M34: 21,768,884 km (0.106 R)
• M35: 22,049,529 km (0.045 R)
• M36: 22,472,742 km (0.088 R)
• M37: 22,969,706 km (0.059 R)
• M38: 23,183,930 km (0.099 R)
• M39: 23,614,173 km (0.116 R)
• M40: 24,482,739 km (0.12 R)
• M41: 26,849,527 km (0.063 R)
• M42: 26,999,872 km (0.115 R)
• M43: 28,442,146 km (0.092 R)
• M44: 28,595,483 km (0.069 R)
• M45: 29,056,843 km (0.104 R)
• M46: 29,443,404 km (0.116 R)
• M47: 29,753,820 km (0.084 R)
• M48: 30,221,313 km (0.119 R)
• M49: 32,275,741 km (0.085 R)
• M50: 32,595,880 km (0.093 R)
• M51: 33,967,842 km (0.095 R)
• M52: 34,293,367 km (0.075 R)
• M53: 34,374,898 km (0.067 R)
• M54: 34,620,089 km (0.099 R)
• M55: 35,358,654 km (0.116 R)
• M56: 36,268,508 km (0.069 R)
• M57: 36,851,491 km (0.079 R)
• M58: 37,773,911 km (0.04 R)
• M59: 38,111,254 km (0.093 R)
• M60: 39,641,491 km (0.093 R)
• M61: 39,984,369 km (0.087 R)
• M62: 42,149,050 km (0.117 R)
• M63: 43,819,610 km (0.086 R)
• M64: 44,975,104 km (0.072 R)
• M65: 45,243,183 km (0.079 R)
• M66: 45,870,746 km (0.118 R)
• M67: 46,501,152 km (0.026 R)
• M68: 54,191,829 km (0.082 R)
• M69: 56,295,474 km (0.062 R)
• M70: 56,391,815 km (0.104 R)
• M71: 56,873,819 km (0.094 R)
• M72: 57,551,049 km (0.081 R)
• M73: 57,939,255 km (0.073 R)
• M74: 58,036,494 km (0.1 R)
• M75: 59,304,785 km (0.09 R)
• M76: 61,372,975 km (0.116 R)
• M77: 61,472,009 km (0.102 R)
• M78: 62,565,420 km (0.098 R)
• M79: 64,066,635 km (0.07 R)
• M80: 64,167,015 km (0.064 R)
• M81: 64,973,048 km (0.11 R)
• M82: 65,074,027 km (0.079 R)
• M83: 66,594,839 km (0.116 R)
• M84: 67,513,070 km (0.073 R)
• M85: 67,717,720 km (0.083 R)
• M86: 67,820,045 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.4

Radius: 12.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.82 AU - 13.96 AU

Year: 16418 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,596,976 km

• M1: 191,186 km (0.106 R)
• M2: 651,499 km (0.077 R)
• M3: 774,468 km (0.103 R)
• M4: 1,143,227 km (0.105 R)
• M5: 1,295,667 km (0.094 R)
• M6: 1,565,243 km (0.08 R)
• M7: 2,579,516 km (0.112 R)
• M8: 2,714,453 km (0.077 R)
• M9: 4,469,536 km (0.101 R)
• M10: 4,922,368 km (0.056 R)
• M11: 5,607,377 km (0.091 R)
• M12: 6,231,350 km (0.118 R)
• M13: 6,690,615 km (0.088 R)
• M14: 7,018,683 km (0.073 R)
• M15: 7,400,158 km (0.113 R)
• M16: 8,686,400 km (0.101 R)
• M17: 8,839,140 km (0.105 R)
• M18: 8,992,926 km (0.106 R)
• M19: 9,095,999 km (0.051 R)
• M20: 9,251,132 km (0.091 R)
• M21: 9,669,558 km (0.065 R)
• M22: 10,742,324 km (0.086 R)
• M23: 11,071,589 km (0.119 R)
• M24: 11,459,945 km (0.12 R)
• M25: 11,909,187 km (0.09 R)
• M26: 12,192,974 km (0.059 R)
• M27: 12,709,386 km (0.08 R)
• M28: 12,941,263 km (0.119 R)
• M29: 13,115,993 km (0.039 R)
• M30: 13,350,264 km (0.091 R)
• M31: 14,301,407 km (0.072 R)
• M32: 15,706,580 km (0.087 R)
• M33: 16,017,893 km (0.111 R)
• M34: 16,268,320 km (0.09 R)
• M35: 16,583,373 km (0.057 R)
• M36: 16,963,950 km (0.084 R)
• M37: 17,993,183 km (0.093 R)
• M38: 18,449,756 km (0.107 R)
• M39: 19,175,006 km (0.102 R)
• M40: 20,314,194 km (0.05 R)
• M41: 21,131,597 km (0.037 R)
• M42: 21,820,944 km (0.109 R)
• M43: 22,377,747 km (0.094 R)
• M44: 22,517,621 km (0.03 R)
• M45: 22,939,188 km (0.084 R)
• M46: 24,579,229 km (0.119 R)
• M47: 25,888,959 km (0.118 R)
• M48: 26,478,374 km (0.078 R)
• M49: 27,445,525 km (0.1 R)
• M50: 28,803,724 km (0.087 R)
• M51: 29,108,604 km (0.061 R)
• M52: 30,571,073 km (0.102 R)
• M53: 31,115,908 km (0.09 R)
• M54: 31,272,088 km (0.109 R)
• M55: 31,350,328 km (0.035 R)
• M56: 31,899,652 km (0.119 R)
• M57: 31,978,490 km (0.109 R)
• M58: 32,215,153 km (0.097 R)
• M59: 32,928,436 km (0.09 R)
• M60: 33,087,758 km (0.106 R)
• M61: 33,486,885 km (0.049 R)
• M62: 33,566,920 km (0.049 R)
• M63: 33,807,473 km (0.075 R)
• M64: 34,048,475 km (0.089 R)
• M65: 34,128,959 km (0.099 R)
• M66: 34,613,207 km (0.077 R)
• M67: 36,490,511 km (0.099 R)
• M68: 36,655,218 km (0.097 R)
• M69: 37,732,473 km (0.072 R)
• M70: 38,149,701 km (0.077 R)
• M71: 41,627,104 km (0.034 R)
• M72: 42,663,966 km (0.053 R)
• M73: 43,709,356 km (0.077 R)
• M74: 44,763,124 km (0.118 R)
• M75: 45,293,149 km (0.107 R)
• M76: 47,793,977 km (0.102 R)
• M77: 49,516,446 km (0.117 R)
• M78: 49,698,956 km (0.071 R)
• M79: 50,522,941 km (0.11 R)
• M80: 50,982,655 km (0.096 R)
• M81: 52,277,425 km (0.081 R)
• M82: 52,928,774 km (0.119 R)
• M83: 55,466,253 km (0.117 R)
• M84: 55,750,638 km (0.089 R)
• M85: 57,563,017 km (0.091 R)
• M86: 59,588,721 km (0.118 R)
• M87: 59,782,750 km (0.092 R)
• M88: 59,879,988 km (0.065 R)
• M89: 61,245,518 km (0.114 R)
• M90: 61,441,341 km (0.119 R)
• M91: 61,735,750 km (0.11 R)
• M92: 62,325,614 km (0.051 R)
• M93: 64,704,071 km (0.077 R)
• M94: 66,708,683 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531

Radius: 5

Gravity: 21.24 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 14.17 AU - 15.53 AU

Year: 20301 Days

Day: 22.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,596,976 km

• M1: 87,066 km (0.082 R)
• M2: 232,475 km (0.089 R)
• M3: 292,314 km (0.112 R)
• M4: 410,497 km (0.083 R)
• M5: 803,939 km (0.07 R)
• M6: 1,482,066 km (0.1 R)
• M7: 2,393,865 km (0.05 R)
• M8: 2,848,942 km (0.049 R)
• M9: 2,994,201 km (0.079 R)
• M10: 3,368,346 km (0.054 R)
• M11: 3,997,106 km (0.047 R)
• M12: 5,629,368 km (0.104 R)
• M13: 5,720,323 km (0.117 R)
• M14: 5,765,951 km (0.104 R)
• M15: 7,142,999 km (0.065 R)
• M16: 7,741,241 km (0.082 R)
• M17: 7,791,805 km (0.112 R)
• M18: 8,251,968 km (0.095 R)
• M19: 8,615,790 km (0.117 R)
• M20: 8,879,082 km (0.048 R)
• M21: 9,251,880 km (0.074 R)
• M22: 9,305,586 km (0.097 R)
• M23: 9,413,296 km (0.104 R)
• M24: 9,684,368 km (0.101 R)
• M25: 9,957,982 km (0.086 R)
• M26: 11,134,570 km (0.118 R)
• M27: 11,306,308 km (0.081 R)
• M28: 11,652,178 km (0.033 R)
• M29: 11,826,460 km (0.075 R)
• M30: 12,060,281 km (0.031 R)
• M31: 12,532,262 km (0.083 R)
• M32: 14,293,329 km (0.084 R)
• M33: 14,667,323 km (0.083 R)
• M34: 14,981,329 km (0.109 R)
• M35: 15,361,158 km (0.092 R)
• M36: 16,001,287 km (0.088 R)
• M37: 16,584,869 km (0.107 R)
• M38: 18,107,326 km (0.104 R)
• M39: 18,511,839 km (0.085 R)
• M40: 18,987,560 km (0.09 R)
• M41: 19,124,143 km (0.099 R)
• M42: 19,604,951 km (0.086 R)
• M43: 20,229,073 km (0.11 R)
• M44: 21,781,749 km (0.087 R)
• M45: 22,572,374 km (0.106 R)
• M46: 22,717,035 km (0.105 R)
• M47: 25,074,847 km (0.09 R)
• M48: 25,903,171 km (0.113 R)
• M49: 26,816,914 km (0.052 R)
• M50: 27,741,130 km (0.107 R)
• M51: 28,911,135 km (0.105 R)
• M52: 29,225,889 km (0.026 R)
• M53: 29,462,702 km (0.114 R)
• M54: 29,620,827 km (0.093 R)
• M55: 30,656,044 km (0.04 R)
• M56: 30,736,229 km (0.104 R)
• M57: 30,896,747 km (0.083 R)
• M58: 32,761,934 km (0.107 R)
• M59: 34,413,195 km (0.111 R)
• M60: 34,746,649 km (0.094 R)
• M61: 35,165,074 km (0.07 R)
• M62: 35,248,998 km (0.104 R)
• M63: 36,940,501 km (0.074 R)
• M64: 39,876,060 km (0.071 R)
• M65: 40,226,269 km (0.116 R)
• M66: 41,460,302 km (0.107 R)
• M67: 42,260,052 km (0.098 R)
• M68: 43,154,797 km (0.113 R)
• M69: 43,784,754 km (0.107 R)
• M70: 43,965,169 km (0.115 R)
• M71: 45,418,512 km (0.064 R)
• M72: 45,875,833 km (0.112 R)
• M73: 47,442,272 km (0.042 R)
• M74: 47,720,524 km (0.111 R)
• M75: 47,906,325 km (0.107 R)
• M76: 48,839,067 km (0.077 R)
• M77: 50,722,205 km (0.117 R)
• M78: 51,006,740 km (0.064 R)
• M79: 51,291,724 km (0.088 R)
• M80: 52,245,710 km (0.119 R)
• M81: 54,559,091 km (0.092 R)
• M82: 54,656,180 km (0.081 R)
• M83: 57,201,289 km (0.067 R)
• M84: 57,299,874 km (0.074 R)
• M85: 57,596,227 km (0.069 R)
• M86: 58,388,797 km (0.045 R)
• M87: 59,684,614 km (0.097 R)
• M88: 59,784,695 km (0.04 R)
• M89: 60,085,237 km (0.118 R)
• M90: 60,687,817 km (0.099 R)
• M91: 62,405,949 km (0.113 R)
• M92: 62,609,102 km (0.079 R)
• M93: 62,812,556 km (0.051 R)
• M94: 67,030,468 km (0.082 R)
• M95: 68,177,584 km (0.102 R)
• M96: 68,386,871 km (0.091 R)
• M97: 70,174,117 km (0.088 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 18,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit