🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.55 AU - 0.79 AU

Year: 202 Days

Day: 28.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,828,413 km

• M1: 152,440 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.06 AU - 1.32 AU

Year: 479 Days

Day: 21.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,828,413 km

• M1: 146,456 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.28 AU - 1.38 AU

Year: 566 Days

Day: 17.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,828,413 km

• M1: 1,112,859 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.65 AU - 2.13 AU

Year: 959 Days

Day: 31.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,828,413 km

• M1: 1,111,961 km (0.075 R)
• M2: 1,511,387 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.9

Radius: 14.1

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.19 AU - 6.83 AU

Year: 5436 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,828,413 km

• M1: 214,523 km (0.084 R)
• M2: 403,465 km (0.106 R)
• M3: 629,209 km (0.094 R)
• M4: 717,920 km (0.073 R)
• M5: 910,453 km (0.099 R)
• M6: 1,265,000 km (0.076 R)
• M7: 1,525,898 km (0.099 R)
• M8: 1,768,995 km (0.071 R)
• M9: 2,412,415 km (0.104 R)
• M10: 2,795,535 km (0.03 R)
• M11: 3,805,770 km (0.101 R)
• M12: 4,665,958 km (0.092 R)
• M13: 4,988,790 km (0.118 R)
• M14: 5,354,257 km (0.098 R)
• M15: 5,638,643 km (0.11 R)
• M16: 5,891,613 km (0.085 R)
• M17: 6,056,320 km (0.107 R)
• M18: 7,725,533 km (0.098 R)
• M19: 7,885,902 km (0.042 R)
• M20: 8,312,106 km (0.092 R)
• M21: 8,538,448 km (0.059 R)
• M22: 9,166,011 km (0.112 R)
• M23: 9,335,954 km (0.072 R)
• M24: 9,485,403 km (0.116 R)
• M25: 10,777,330 km (0.101 R)
• M26: 11,707,529 km (0.09 R)
• M27: 12,310,708 km (0.037 R)
• M28: 12,616,187 km (0.075 R)
• M29: 13,426,858 km (0.089 R)
• M30: 13,668,458 km (0.108 R)
• M31: 14,476,287 km (0.086 R)
• M32: 16,061,127 km (0.059 R)
• M33: 16,601,624 km (0.097 R)
• M34: 16,783,086 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.8

Radius: 13.4

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.9 AU - 7.8 AU

Year: 5904 Days

Day: 7.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 70.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,828,413 km

• M1: 201,359 km (0.118 R)
• M2: 292,015 km (0.064 R)
• M3: 475,572 km (0.115 R)
• M4: 568,622 km (0.116 R)
• M5: 738,116 km (0.053 R)
• M6: 867,219 km (0.076 R)
• M7: 1,013,675 km (0.119 R)
• M8: 1,150,408 km (0.049 R)
• M9: 1,546,692 km (0.088 R)
• M10: 1,761,066 km (0.098 R)
• M11: 1,973,944 km (0.116 R)
• M12: 2,207,466 km (0.098 R)
• M13: 2,413,313 km (0.032 R)
• M14: 2,499,930 km (0.117 R)
• M15: 2,600,310 km (0.088 R)
• M16: 2,857,170 km (0.055 R)
• M17: 3,042,222 km (0.083 R)
• M18: 3,203,938 km (0.095 R)
• M19: 3,354,732 km (0.11 R)
• M20: 3,493,858 km (0.061 R)
• M21: 3,649,290 km (0.12 R)
• M22: 4,055,299 km (0.083 R)
• M23: 4,339,236 km (0.091 R)
• M24: 4,476,118 km (0.111 R)
• M25: 4,583,529 km (0.103 R)
• M26: 5,101,587 km (0.117 R)
• M27: 5,457,480 km (0.096 R)
• M28: 5,605,432 km (0.092 R)
• M29: 5,771,336 km (0.108 R)
• M30: 6,244,814 km (0.047 R)
• M31: 6,434,354 km (0.086 R)
• M32: 6,660,845 km (0.108 R)
• M33: 7,374,128 km (0.047 R)
• M34: 7,501,436 km (0.052 R)
• M35: 7,666,292 km (0.118 R)
• M36: 7,795,246 km (0.06 R)
• M37: 8,092,946 km (0.1 R)
• M38: 8,375,386 km (0.117 R)
• M39: 8,661,268 km (0.031 R)
• M40: 8,834,203 km (0.035 R)
• M41: 8,969,589 km (0.041 R)
• M42: 9,164,216 km (0.103 R)
• M43: 9,617,198 km (0.106 R)
• M44: 9,796,417 km (0.083 R)
• M45: 10,259,572 km (0.074 R)
• M46: 10,422,334 km (0.114 R)
• M47: 10,627,134 km (0.108 R)
• M48: 10,791,841 km (0.117 R)
• M49: 11,019,678 km (0.117 R)
• M50: 11,312,142 km (0.101 R)
• M51: 11,543,570 km (0.088 R)
• M52: 11,628,242 km (0.052 R)
• M53: 11,840,671 km (0.106 R)
• M54: 12,269,269 km (0.096 R)
• M55: 12,442,205 km (0.055 R)
• M56: 12,943,657 km (0.078 R)
• M57: 13,186,005 km (0.12 R)
• M58: 13,340,989 km (0.103 R)
• M59: 13,899,288 km (0.1 R)
• M60: 14,011,935 km (0.082 R)
• M61: 14,147,321 km (0.062 R)
• M62: 14,237,977 km (0.097 R)
• M63: 14,648,025 km (0.087 R)
• M64: 14,923,584 km (0.091 R)
• M65: 15,200,789 km (0.034 R)
• M66: 15,340,065 km (0.112 R)
• M67: 15,503,127 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.5

Radius: 9

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.86 AU - 11.72 AU

Year: 12179 Days

Day: 9.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,828,413 km

• M1: 414,087 km (0.089 R)
• M2: 565,031 km (0.069 R)
• M3: 1,010,982 km (0.044 R)
• M4: 1,368,521 km (0.088 R)
• M5: 1,444,667 km (0.104 R)
• M6: 1,548,488 km (0.063 R)
• M7: 1,819,110 km (0.063 R)
• M8: 1,931,608 km (0.119 R)
• M9: 2,223,174 km (0.051 R)
• M10: 2,313,531 km (0.114 R)
• M11: 2,560,218 km (0.098 R)
• M12: 2,979,391 km (0.105 R)
• M13: 3,773,157 km (0.066 R)
• M14: 3,990,673 km (0.067 R)
• M15: 4,437,970 km (0.098 R)
• M16: 4,552,263 km (0.061 R)
• M17: 4,979,964 km (0.077 R)
• M18: 5,624,880 km (0.037 R)
• M19: 5,957,286 km (0.119 R)
• M20: 6,041,360 km (0.09 R)
• M21: 6,597,715 km (0.11 R)
• M22: 6,992,504 km (0.115 R)
• M23: 8,269,321 km (0.106 R)
• M24: 8,934,434 km (0.054 R)
• M25: 9,322,191 km (0.094 R)
• M26: 9,616,600 km (0.089 R)
• M27: 9,765,001 km (0.102 R)
• M28: 10,164,427 km (0.059 R)
• M29: 10,569,239 km (0.051 R)
• M30: 11,815,090 km (0.112 R)
• M31: 12,240,547 km (0.095 R)
• M32: 13,051,965 km (0.102 R)
• M33: 16,585,916 km (0.071 R)
• M34: 16,645,157 km (0.106 R)
• M35: 17,122,075 km (0.054 R)
• M36: 17,906,566 km (0.114 R)
• M37: 18,028,339 km (0.049 R)
• M38: 18,456,637 km (0.103 R)
• M39: 19,323,258 km (0.086 R)
• M40: 19,698,748 km (0.105 R)
• M41: 22,066,733 km (0.096 R)
• M42: 22,853,917 km (0.029 R)
• M43: 23,250,950 km (0.059 R)
• M44: 23,383,942 km (0.117 R)
• M45: 23,850,837 km (0.033 R)
• M46: 24,726,284 km (0.064 R)
• M47: 25,475,171 km (0.111 R)
• M48: 26,024,644 km (0.109 R)
• M49: 26,300,802 km (0.102 R)
• M50: 27,766,412 km (0.12 R)
• M51: 28,687,037 km (0.11 R)
• M52: 29,043,828 km (0.106 R)
• M53: 29,761,748 km (0.07 R)
• M54: 29,833,855 km (0.114 R)
• M55: 30,122,878 km (0.119 R)
• M56: 30,267,688 km (0.065 R)
• M57: 30,558,058 km (0.1 R)
• M58: 30,922,478 km (0.071 R)
• M59: 31,068,635 km (0.11 R)
• M60: 31,214,942 km (0.107 R)
• M61: 31,361,548 km (0.03 R)
• M62: 31,435,001 km (0.07 R)
• M63: 33,138,472 km (0.106 R)
• M64: 33,288,069 km (0.094 R)
• M65: 35,481,773 km (0.094 R)
• M66: 36,480,189 km (0.114 R)
• M67: 37,721,701 km (0.105 R)
• M68: 38,269,230 km (0.082 R)
• M69: 38,347,619 km (0.117 R)
• M70: 38,661,924 km (0.089 R)
• M71: 39,293,078 km (0.096 R)
• M72: 40,325,901 km (0.066 R)
• M73: 40,645,442 km (0.118 R)
• M74: 41,932,134 km (0.093 R)
• M75: 42,418,177 km (0.093 R)
• M76: 43,641,140 km (0.033 R)
• M77: 44,051,487 km (0.104 R)
• M78: 44,793,193 km (0.082 R)
• M79: 45,955,119 km (0.102 R)
• M80: 46,288,872 km (0.027 R)
• M81: 47,716,634 km (0.112 R)
• M82: 50,099,429 km (0.114 R)
• M83: 50,614,944 km (0.105 R)
• M84: 54,626,261 km (0.057 R)
• M85: 56,401,838 km (0.052 R)
• M86: 56,669,768 km (0.077 R)
• M87: 58,015,999 km (0.045 R)
• M88: 58,376,829 km (0.115 R)
• M89: 58,919,421 km (0.09 R)
• M90: 59,463,508 km (0.117 R)
• M91: 60,191,750 km (0.075 R)
• M92: 60,374,409 km (0.041 R)
• M93: 60,739,877 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.5

Radius: 9.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.05 AU - 12.69 AU

Year: 13223 Days

Day: 14 Hours

Environment

Temp: -170 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,828,413 km

• M1: 166,054 km (0.103 R)
• M2: 236,215 km (0.079 R)
• M3: 335,847 km (0.118 R)
• M4: 551,268 km (0.114 R)
• M5: 796,758 km (0.048 R)
• M6: 871,408 km (0.1 R)
• M7: 1,143,526 km (0.104 R)
• M8: 1,591,572 km (0.077 R)
• M9: 1,946,268 km (0.075 R)
• M10: 2,007,903 km (0.082 R)
• M11: 2,282,415 km (0.063 R)
• M12: 2,751,404 km (0.077 R)
• M13: 3,152,925 km (0.107 R)
• M14: 3,225,779 km (0.098 R)
• M15: 3,547,863 km (0.07 R)
• M16: 3,751,316 km (0.057 R)
• M17: 4,685,854 km (0.072 R)
• M18: 5,107,720 km (0.059 R)
• M19: 5,366,824 km (0.119 R)
• M20: 6,291,787 km (0.096 R)
• M21: 6,538,474 km (0.081 R)
• M22: 6,600,707 km (0.108 R)
• M23: 6,819,868 km (0.069 R)
• M24: 7,137,314 km (0.096 R)
• M25: 7,459,399 km (0.077 R)
• M26: 7,753,508 km (0.055 R)
• M27: 8,353,096 km (0.032 R)
• M28: 9,667,613 km (0.092 R)
• M29: 10,934,408 km (0.081 R)
• M30: 11,418,207 km (0.057 R)
• M31: 11,568,403 km (0.112 R)
• M32: 11,719,348 km (0.118 R)
• M33: 11,795,044 km (0.061 R)
• M34: 11,908,888 km (0.103 R)
• M35: 12,406,600 km (0.101 R)
• M36: 12,677,372 km (0.118 R)
• M37: 13,107,017 km (0.11 R)
• M38: 13,900,185 km (0.11 R)
• M39: 14,424,077 km (0.063 R)
• M40: 14,505,159 km (0.075 R)
• M41: 14,831,432 km (0.1 R)
• M42: 15,118,959 km (0.098 R)
• M43: 15,366,693 km (0.094 R)
• M44: 15,574,335 km (0.117 R)
• M45: 15,699,399 km (0.097 R)
• M46: 16,034,349 km (0.074 R)
• M47: 16,244,833 km (0.074 R)
• M48: 16,711,279 km (0.07 R)
• M49: 18,975,443 km (0.113 R)
• M50: 19,511,601 km (0.071 R)
• M51: 20,188,681 km (0.114 R)
• M52: 20,416,070 km (0.099 R)
• M53: 20,965,394 km (0.054 R)
• M54: 21,241,850 km (0.104 R)
• M55: 21,334,152 km (0.114 R)
• M56: 21,658,780 km (0.095 R)
• M57: 22,218,874 km (0.099 R)
• M58: 22,359,646 km (0.086 R)
• M59: 22,689,359 km (0.088 R)
• M60: 23,735,946 km (0.063 R)
• M61: 25,826,576 km (0.104 R)
• M62: 26,370,813 km (0.045 R)
• M63: 27,068,837 km (0.085 R)
• M64: 27,369,978 km (0.117 R)
• M65: 27,924,836 km (0.052 R)
• M66: 28,840,674 km (0.045 R)
• M67: 29,559,941 km (0.044 R)
• M68: 29,663,163 km (0.067 R)
• M69: 29,766,536 km (0.075 R)
• M70: 30,337,102 km (0.074 R)
• M71: 30,493,282 km (0.102 R)
• M72: 31,489,005 km (0.105 R)
• M73: 31,858,512 km (0.102 R)
• M74: 32,495,350 km (0.084 R)
• M75: 33,835,448 km (0.116 R)
• M76: 35,961,982 km (0.119 R)
• M77: 36,293,042 km (0.033 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.9

Radius: 3.7

Gravity: 25.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.3 AU - 14.12 AU

Year: 17715 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,828,413 km

• M1: 119,379 km (0.05 R)
• M2: 307,424 km (0.093 R)
• M3: 459,265 km (0.096 R)
• M4: 596,297 km (0.059 R)
• M5: 651,050 km (0.12 R)
• M6: 688,449 km (0.117 R)
• M7: 845,378 km (0.094 R)
• M8: 1,146,219 km (0.105 R)
• M9: 1,308,233 km (0.027 R)
• M10: 1,477,429 km (0.097 R)
• M11: 1,527,095 km (0.117 R)
• M12: 2,081,056 km (0.03 R)
• M13: 2,423,037 km (0.092 R)
• M14: 3,094,133 km (0.063 R)
• M15: 3,319,128 km (0.079 R)
• M16: 3,549,359 km (0.072 R)
• M17: 3,852,893 km (0.107 R)
• M18: 4,164,805 km (0.06 R)
• M19: 4,235,116 km (0.119 R)
• M20: 4,448,741 km (0.088 R)
• M21: 4,520,698 km (0.067 R)
• M22: 4,593,103 km (0.105 R)
• M23: 4,702,310 km (0.114 R)
• M24: 5,299,505 km (0.106 R)
• M25: 6,522,916 km (0.095 R)
• M26: 7,018,833 km (0.106 R)
• M27: 7,186,831 km (0.113 R)
• M28: 7,398,662 km (0.045 R)
• M29: 8,002,888 km (0.09 R)
• M30: 8,134,384 km (0.118 R)
• M31: 8,757,609 km (0.104 R)
• M32: 9,349,867 km (0.091 R)
• M33: 9,908,017 km (0.073 R)
• M34: 10,717,042 km (0.102 R)
• M35: 12,044,873 km (0.062 R)
• M36: 12,195,518 km (0.077 R)
• M37: 13,061,390 km (0.095 R)
• M38: 13,841,693 km (0.115 R)
• M39: 14,157,942 km (0.106 R)
• M40: 14,210,900 km (0.093 R)
• M41: 14,529,992 km (0.099 R)
• M42: 14,636,955 km (0.067 R)
• M43: 15,338,120 km (0.105 R)
• M44: 18,828,986 km (0.1 R)
• M45: 21,144,462 km (0.119 R)
• M46: 21,447,697 km (0.061 R)
• M47: 21,508,583 km (0.102 R)
• M48: 21,874,649 km (0.071 R)
• M49: 22,119,990 km (0.12 R)
• M50: 23,422,539 km (0.117 R)
• M51: 24,177,858 km (0.108 R)
• M52: 24,749,621 km (0.12 R)
• M53: 25,519,003 km (0.084 R)
• M54: 26,036,163 km (0.111 R)
• M55: 26,361,239 km (0.101 R)
• M56: 26,818,410 km (0.078 R)
• M57: 26,883,934 km (0.073 R)
• M58: 26,949,608 km (0.111 R)
• M59: 28,539,683 km (0.109 R)
• M60: 29,481,252 km (0.066 R)
• M61: 31,049,936 km (0.073 R)
• M62: 32,087,546 km (0.088 R)
• M63: 32,157,259 km (0.113 R)
• M64: 33,842,180 km (0.106 R)
• M65: 35,699,587 km (0.089 R)
• M66: 36,205,377 km (0.067 R)
• M67: 37,589,906 km (0.113 R)
• M68: 38,547,183 km (0.102 R)
• M69: 38,917,437 km (0.045 R)
• M70: 39,065,988 km (0.101 R)
• M71: 39,661,687 km (0.116 R)
• M72: 40,636,167 km (0.117 R)
• M73: 40,786,663 km (0.059 R)
• M74: 41,694,273 km (0.076 R)
• M75: 42,150,546 km (0.101 R)
• M76: 43,068,030 km (0.086 R)
• M77: 43,452,347 km (0.098 R)
• M78: 44,767,163 km (0.069 R)
• M79: 45,000,535 km (0.118 R)
• M80: 46,330,760 km (0.101 R)
• M81: 47,119,290 km (0.112 R)
• M82: 47,198,427 km (0.104 R)
• M83: 47,356,702 km (0.093 R)
• M84: 48,789,550 km (0.055 R)
• M85: 49,190,024 km (0.101 R)
• M86: 50,075,045 km (0.08 R)
• M87: 50,155,678 km (0.058 R)
• M88: 50,398,176 km (0.118 R)
• M89: 51,127,615 km (0.088 R)
• M90: 51,779,114 km (0.05 R)
• M91: 53,172,469 km (0.059 R)
• M92: 53,832,345 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit