🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.73 AU - 1.09 AU

Year: 319 Days

Day: 33.2 Hours

Environment

Temp: 97 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.29 AU - 2.01 AU

Year: 778 Days

Day: 25.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,629,905 km

• M1: 784,042 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.39 AU - 2.31 AU

Year: 924 Days

Day: 38.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,629,905 km

• M1: 1,227,899 km (0.098 R)
• M2: 1,890,618 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.99 AU - 4.27 AU

Year: 2539 Days

Day: 14.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,629,905 km

• M1: 1,051,374 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.06 AU - 4.7 AU

Year: 3365 Days

Day: 23.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.5

Radius: 9.8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.4 AU - 9.36 AU

Year: 9714 Days

Day: 13.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,629,905 km

• M1: 128,953 km (0.102 R)
• M2: 208,839 km (0.092 R)
• M3: 559,496 km (0.034 R)
• M4: 1,057,358 km (0.115 R)
• M5: 1,148,762 km (0.115 R)
• M6: 1,500,317 km (0.06 R)
• M7: 1,603,839 km (0.049 R)
• M8: 1,884,784 km (0.082 R)
• M9: 2,395,511 km (0.075 R)
• M10: 2,870,334 km (0.071 R)
• M11: 3,265,722 km (0.12 R)
• M12: 3,401,407 km (0.045 R)
• M13: 3,483,686 km (0.106 R)
• M14: 3,594,538 km (0.034 R)
• M15: 3,848,256 km (0.105 R)
• M16: 4,705,152 km (0.12 R)
• M17: 5,297,709 km (0.098 R)
• M18: 5,847,930 km (0.06 R)
• M19: 6,484,469 km (0.099 R)
• M20: 7,498,144 km (0.118 R)
• M21: 7,859,124 km (0.12 R)
• M22: 8,225,789 km (0.113 R)
• M23: 8,523,189 km (0.049 R)
• M24: 9,320,546 km (0.084 R)
• M25: 9,397,738 km (0.036 R)
• M26: 9,475,080 km (0.089 R)
• M27: 9,591,617 km (0.117 R)
• M28: 9,944,070 km (0.117 R)
• M29: 10,022,908 km (0.045 R)
• M30: 11,190,220 km (0.055 R)
• M31: 11,936,265 km (0.074 R)
• M32: 12,273,009 km (0.111 R)
• M33: 13,432,542 km (0.065 R)
• M34: 14,224,813 km (0.095 R)
• M35: 14,941,835 km (0.118 R)
• M36: 16,039,435 km (0.057 R)
• M37: 16,597,884 km (0.092 R)
• M38: 17,590,466 km (0.091 R)
• M39: 18,214,588 km (0.103 R)
• M40: 18,359,698 km (0.12 R)
• M41: 18,748,353 km (0.081 R)
• M42: 19,238,137 km (0.078 R)
• M43: 19,435,157 km (0.058 R)
• M44: 21,544,637 km (0.085 R)
• M45: 21,954,684 km (0.097 R)
• M46: 23,831,390 km (0.097 R)
• M47: 25,326,321 km (0.088 R)
• M48: 25,542,340 km (0.111 R)
• M49: 26,631,712 km (0.083 R)
• M50: 27,292,636 km (0.076 R)
• M51: 27,736,193 km (0.047 R)
• M52: 28,238,094 km (0.116 R)
• M53: 28,968,431 km (0.115 R)
• M54: 29,364,117 km (0.045 R)
• M55: 30,046,882 km (0.103 R)
• M56: 31,022,858 km (0.104 R)
• M57: 31,312,031 km (0.091 R)
• M58: 31,601,952 km (0.071 R)
• M59: 31,718,189 km (0.118 R)
• M60: 31,834,576 km (0.11 R)
• M61: 32,242,979 km (0.084 R)
• M62: 32,418,607 km (0.08 R)
• M63: 32,653,176 km (0.112 R)
• M64: 32,770,760 km (0.084 R)
• M65: 33,894,090 km (0.098 R)
• M66: 34,132,250 km (0.079 R)
• M67: 35,814,478 km (0.111 R)
• M68: 36,665,690 km (0.066 R)
• M69: 36,726,876 km (0.117 R)
• M70: 37,032,654 km (0.067 R)
• M71: 37,155,174 km (0.027 R)
• M72: 37,400,664 km (0.102 R)
• M73: 38,140,426 km (0.108 R)
• M74: 38,264,293 km (0.084 R)
• M75: 38,512,177 km (0.112 R)
• M76: 40,578,123 km (0.071 R)
• M77: 41,401,809 km (0.119 R)
• M78: 41,592,546 km (0.112 R)
• M79: 42,167,002 km (0.061 R)
• M80: 42,487,142 km (0.076 R)
• M81: 42,679,674 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.3

Radius: 10.8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.76 AU - 9.94 AU

Year: 10495 Days

Day: 8.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,629,905 km

• M1: 137,480 km (0.078 R)
• M2: 255,962 km (0.051 R)
• M3: 434,432 km (0.091 R)
• M4: 512,522 km (0.096 R)
• M5: 646,861 km (0.059 R)
• M6: 752,776 km (0.078 R)
• M7: 1,091,616 km (0.052 R)
• M8: 1,270,385 km (0.044 R)
• M9: 1,389,315 km (0.1 R)
• M10: 1,883,437 km (0.084 R)
• M11: 2,079,859 km (0.057 R)
• M12: 2,160,343 km (0.108 R)
• M13: 2,324,601 km (0.104 R)
• M14: 2,450,563 km (0.056 R)
• M15: 2,535,834 km (0.039 R)
• M16: 2,797,630 km (0.088 R)
• M17: 3,068,402 km (0.079 R)
• M18: 3,137,367 km (0.107 R)
• M19: 3,610,993 km (0.105 R)
• M20: 4,006,231 km (0.101 R)
• M21: 4,337,740 km (0.086 R)
• M22: 4,519,800 km (0.054 R)
• M23: 4,651,596 km (0.088 R)
• M24: 5,922,281 km (0.077 R)
• M25: 6,270,544 km (0.079 R)
• M26: 6,987,417 km (0.056 R)
• M27: 7,293,794 km (0.115 R)
• M28: 8,400,519 km (0.112 R)
• M29: 8,497,907 km (0.112 R)
• M30: 8,857,989 km (0.101 R)
• M31: 8,990,084 km (0.111 R)
• M32: 9,189,648 km (0.094 R)
• M33: 9,289,878 km (0.107 R)
• M34: 9,491,686 km (0.113 R)
• M35: 9,694,840 km (0.077 R)
• M36: 9,899,489 km (0.074 R)
• M37: 10,036,671 km (0.083 R)
• M38: 10,174,450 km (0.112 R)
• M39: 10,732,151 km (0.099 R)
• M40: 10,979,287 km (0.072 R)
• M41: 11,085,801 km (0.117 R)
• M42: 11,157,009 km (0.119 R)
• M43: 12,059,832 km (0.032 R)
• M44: 12,316,692 km (0.101 R)
• M45: 12,948,444 km (0.117 R)
• M46: 13,324,832 km (0.098 R)
• M47: 13,438,526 km (0.058 R)
• M48: 13,552,520 km (0.046 R)
• M49: 13,819,702 km (0.051 R)
• M50: 14,088,679 km (0.042 R)
• M51: 15,181,940 km (0.107 R)
• M52: 15,260,928 km (0.115 R)
• M53: 15,618,766 km (0.096 R)
• M54: 15,898,963 km (0.062 R)
• M55: 16,261,737 km (0.061 R)
• M56: 16,423,752 km (0.117 R)
• M57: 16,586,365 km (0.086 R)
• M58: 16,913,236 km (0.116 R)
• M59: 17,906,566 km (0.051 R)
• M60: 18,452,598 km (0.12 R)
• M61: 18,579,308 km (0.081 R)
• M62: 18,748,802 km (0.093 R)
• M63: 19,131,922 km (0.096 R)
• M64: 20,471,721 km (0.119 R)
• M65: 21,574,107 km (0.085 R)
• M66: 22,786,149 km (0.116 R)
• M67: 23,423,436 km (0.075 R)
• M68: 23,652,321 km (0.078 R)
• M69: 24,808,413 km (0.112 R)
• M70: 27,271,692 km (0.116 R)
• M71: 27,948,024 km (0.067 R)
• M72: 28,337,128 km (0.079 R)
• M73: 28,923,851 km (0.106 R)
• M74: 29,071,205 km (0.093 R)
• M75: 29,268,075 km (0.117 R)
• M76: 30,209,196 km (0.066 R)
• M77: 30,758,519 km (0.118 R)
• M78: 30,909,014 km (0.093 R)
• M79: 32,121,056 km (0.101 R)
• M80: 33,040,186 km (0.083 R)
• M81: 33,194,272 km (0.077 R)
• M82: 33,554,653 km (0.119 R)
• M83: 33,916,380 km (0.081 R)
• M84: 34,123,574 km (0.083 R)
• M85: 34,487,246 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.3

Radius: 9.3

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.98 AU - 10.86 AU

Year: 10613 Days

Day: 14 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,629,905 km

• M1: 160,967 km (0.112 R)
• M2: 324,777 km (0.069 R)
• M3: 468,241 km (0.087 R)
• M4: 543,339 km (0.097 R)
• M5: 670,647 km (0.1 R)
• M6: 782,696 km (0.078 R)
• M7: 1,294,171 km (0.094 R)
• M8: 1,634,357 km (0.101 R)
• M9: 1,771,388 km (0.054 R)
• M10: 1,966,015 km (0.032 R)
• M11: 2,434,406 km (0.077 R)
• M12: 2,551,990 km (0.09 R)
• M13: 2,631,427 km (0.11 R)
• M14: 2,752,152 km (0.082 R)
• M15: 3,470,970 km (0.106 R)
• M16: 4,292,412 km (0.096 R)
• M17: 4,579,340 km (0.099 R)
• M18: 4,725,198 km (0.119 R)
• M19: 4,996,569 km (0.025 R)
• M20: 5,121,633 km (0.111 R)
• M21: 5,298,457 km (0.096 R)
• M22: 5,374,752 km (0.071 R)
• M23: 5,710,151 km (0.078 R)
• M24: 6,158,944 km (0.117 R)
• M25: 6,266,206 km (0.089 R)
• M26: 6,374,216 km (0.114 R)
• M27: 6,455,447 km (0.074 R)
• M28: 6,784,263 km (0.053 R)
• M29: 6,922,941 km (0.098 R)
• M30: 7,832,496 km (0.103 R)
• M31: 7,977,905 km (0.114 R)
• M32: 8,509,127 km (0.117 R)
• M33: 8,809,370 km (0.11 R)
• M34: 9,265,943 km (0.117 R)
• M35: 9,699,178 km (0.037 R)
• M36: 10,075,865 km (0.085 R)
• M37: 10,170,710 km (0.101 R)
• M38: 10,489,354 km (0.08 R)
• M39: 10,553,382 km (0.052 R)
• M40: 10,617,559 km (0.116 R)
• M41: 10,682,036 km (0.069 R)
• M42: 10,875,915 km (0.103 R)
• M43: 11,168,827 km (0.032 R)
• M44: 11,530,555 km (0.116 R)
• M45: 11,762,731 km (0.11 R)
• M46: 12,502,343 km (0.069 R)
• M47: 13,153,393 km (0.097 R)
• M48: 13,257,214 km (0.06 R)
• M49: 13,326,478 km (0.087 R)
• M50: 13,570,172 km (0.069 R)
• M51: 15,462,586 km (0.114 R)
• M52: 15,755,349 km (0.109 R)
• M53: 16,272,060 km (0.112 R)
• M54: 17,702,664 km (0.12 R)
• M55: 18,471,747 km (0.043 R)
• M56: 18,626,880 km (0.088 R)
• M57: 18,743,566 km (0.07 R)
• M58: 19,764,422 km (0.052 R)
• M59: 20,321,674 km (0.109 R)
• M60: 20,401,709 km (0.056 R)
• M61: 20,481,744 km (0.076 R)
• M62: 20,803,379 km (0.078 R)
• M63: 20,924,404 km (0.113 R)
• M64: 21,737,169 km (0.102 R)
• M65: 22,394,801 km (0.115 R)
• M66: 22,933,952 km (0.12 R)
• M67: 23,142,491 km (0.102 R)
• M68: 23,351,629 km (0.098 R)
• M69: 23,898,409 km (0.102 R)
• M70: 23,982,783 km (0.051 R)
• M71: 24,067,455 km (0.107 R)
• M72: 24,576,985 km (0.066 R)
• M73: 24,747,677 km (0.102 R)
• M74: 25,563,733 km (0.085 R)
• M75: 25,736,668 km (0.106 R)
• M76: 26,083,586 km (0.118 R)
• M77: 26,607,028 km (0.05 R)
• M78: 26,738,525 km (0.114 R)
• M79: 27,841,809 km (0.088 R)
• M80: 27,930,820 km (0.055 R)
• M81: 28,108,842 km (0.092 R)
• M82: 28,332,042 km (0.106 R)
• M83: 29,547,375 km (0.087 R)
• M84: 30,092,958 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.6

Radius: 11.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.9 AU - 13.06 AU

Year: 12454 Days

Day: 13.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,629,905 km

• M1: 147,653 km (0.107 R)
• M2: 375,939 km (0.112 R)
• M3: 516,561 km (0.066 R)
• M4: 712,385 km (0.095 R)
• M5: 1,032,973 km (0.117 R)
• M6: 1,178,233 km (0.068 R)
• M7: 1,330,673 km (0.06 R)
• M8: 1,827,787 km (0.085 R)
• M9: 2,216,741 km (0.114 R)
• M10: 2,688,872 km (0.077 R)
• M11: 3,041,026 km (0.117 R)
• M12: 3,408,139 km (0.072 R)
• M13: 3,919,763 km (0.104 R)
• M14: 4,627,960 km (0.067 R)
• M15: 4,872,851 km (0.12 R)
• M16: 5,122,081 km (0.079 R)
• M17: 5,194,038 km (0.096 R)
• M18: 5,633,108 km (0.092 R)
• M19: 6,275,631 km (0.111 R)
• M20: 6,822,261 km (0.097 R)
• M21: 8,170,886 km (0.08 R)
• M22: 8,339,932 km (0.113 R)
• M23: 9,688,706 km (0.111 R)
• M24: 9,822,895 km (0.085 R)
• M25: 10,274,382 km (0.05 R)
• M26: 10,964,626 km (0.107 R)
• M27: 11,197,999 km (0.092 R)
• M28: 11,433,017 km (0.065 R)
• M29: 11,622,259 km (0.095 R)
• M30: 12,003,733 km (0.063 R)
• M31: 12,099,775 km (0.113 R)
• M32: 13,520,955 km (0.111 R)
• M33: 14,175,146 km (0.119 R)
• M34: 14,736,737 km (0.089 R)
• M35: 15,305,657 km (0.058 R)
• M36: 15,618,915 km (0.069 R)
• M37: 16,464,891 km (0.112 R)
• M38: 16,625,111 km (0.1 R)
• M39: 16,893,489 km (0.044 R)
• M40: 17,001,200 km (0.093 R)
• M41: 17,109,060 km (0.039 R)
• M42: 17,379,981 km (0.03 R)
• M43: 17,707,002 km (0.109 R)
• M44: 17,926,014 km (0.105 R)
• M45: 18,035,968 km (0.045 R)
• M46: 19,597,770 km (0.087 R)
• M47: 19,938,105 km (0.038 R)
• M48: 20,337,531 km (0.098 R)
• M49: 22,730,200 km (0.091 R)
• M50: 25,210,682 km (0.089 R)
• M51: 25,457,219 km (0.109 R)
• M52: 25,580,787 km (0.071 R)
• M53: 25,952,687 km (0.103 R)
• M54: 26,451,447 km (0.076 R)
• M55: 26,702,023 km (0.07 R)
• M56: 26,890,367 km (0.084 R)
• M57: 28,285,816 km (0.095 R)
• M58: 30,160,876 km (0.056 R)
• M59: 30,750,890 km (0.106 R)
• M60: 31,014,481 km (0.068 R)
• M61: 31,344,793 km (0.074 R)
• M62: 34,302,493 km (0.047 R)
• M63: 34,439,075 km (0.082 R)
• M64: 34,849,722 km (0.044 R)
• M65: 35,055,718 km (0.096 R)
• M66: 35,745,214 km (0.113 R)
• M67: 36,022,270 km (0.09 R)
• M68: 36,508,912 km (0.095 R)
• M69: 39,188,060 km (0.09 R)
• M70: 40,119,007 km (0.117 R)
• M71: 43,619,448 km (0.082 R)
• M72: 43,989,703 km (0.094 R)
• M73: 44,658,704 km (0.074 R)
• M74: 44,807,853 km (0.107 R)
• M75: 45,630,941 km (0.088 R)
• M76: 46,383,717 km (0.105 R)
• M77: 46,534,662 km (0.09 R)
• M78: 47,748,798 km (0.076 R)
• M79: 48,589,688 km (0.093 R)
• M80: 49,281,129 km (0.114 R)
• M81: 49,512,407 km (0.117 R)
• M82: 49,743,985 km (0.106 R)
• M83: 50,208,337 km (0.112 R)
• M84: 50,829,617 km (0.112 R)
• M85: 52,236,734 km (0.104 R)
• M86: 52,393,961 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit