🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.83 AU - 1.21 AU

Year: 450 Days

Day: 25.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.08 AU - 1.22 AU

Year: 538 Days

Day: 13 Hours

Environment

Temp: -76 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.92 AU - 2 AU

Year: 1198 Days

Day: 46.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.81 AU - 2.35 AU

Year: 1310 Days

Day: 44.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,992,947 km

• M1: 297,849 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2 AU - 2.26 AU

Year: 1357 Days

Day: 12.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,992,947 km

• M1: 60,288 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.99 AU - 2.73 AU

Year: 1583 Days

Day: 35.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.3

Radius: 9.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.9 AU - 3.32 AU

Year: 2394 Days

Day: 10.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 95,992,947 km

• M1: 121,025 km (0.105 R)
• M2: 226,940 km (0.116 R)
• M3: 296,802 km (0.099 R)
• M4: 409,599 km (0.117 R)
• M5: 560,693 km (0.087 R)
• M6: 701,913 km (0.063 R)
• M7: 855,550 km (0.108 R)
• M8: 973,433 km (0.088 R)
• M9: 1,075,908 km (0.113 R)
• M10: 1,375,253 km (0.099 R)
• M11: 1,546,692 km (0.091 R)
• M12: 1,750,295 km (0.075 R)
• M13: 1,825,692 km (0.119 R)
• M14: 1,902,287 km (0.064 R)
• M15: 2,050,089 km (0.079 R)
• M16: 2,156,603 km (0.045 R)
• M17: 2,255,936 km (0.117 R)
• M18: 2,534,936 km (0.073 R)
• M19: 2,649,528 km (0.079 R)
• M20: 2,795,386 km (0.114 R)
• M21: 2,904,143 km (0.085 R)
• M22: 3,074,835 km (0.029 R)
• M23: 3,156,365 km (0.112 R)
• M24: 3,511,062 km (0.093 R)
• M25: 3,812,801 km (0.071 R)
• M26: 3,889,545 km (0.108 R)
• M27: 3,977,807 km (0.05 R)
• M28: 4,475,819 km (0.099 R)
• M29: 4,591,757 km (0.062 R)
• M30: 4,826,775 km (0.109 R)
• M31: 4,897,984 km (0.045 R)
• M32: 5,113,854 km (0.079 R)
• M33: 5,443,717 km (0.12 R)
• M34: 5,629,966 km (0.107 R)
• M35: 5,805,594 km (0.095 R)
• M36: 6,149,669 km (0.077 R)
• M37: 6,227,011 km (0.111 R)
• M38: 6,474,297 km (0.072 R)
• M39: 6,671,616 km (0.083 R)
• M40: 6,978,292 km (0.089 R)
• M41: 7,275,842 km (0.049 R)
• M42: 7,398,811 km (0.112 R)
• M43: 7,508,616 km (0.119 R)
• M44: 7,660,608 km (0.093 R)
• M45: 8,009,769 km (0.076 R)
• M46: 8,094,442 km (0.117 R)
• M47: 8,450,036 km (0.028 R)
• M48: 8,680,416 km (0.102 R)
• M49: 9,103,180 km (0.108 R)
• M50: 9,487,946 km (0.071 R)
• M51: 9,577,555 km (0.085 R)
• M52: 9,817,809 km (0.046 R)
• M53: 9,878,097 km (0.038 R)
• M54: 10,044,749 km (0.11 R)
• M55: 10,288,893 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.3

Radius: 13.1

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.51 AU - 4.47 AU

Year: 3479 Days

Day: 5.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 95,992,947 km

• M1: 166,951 km (0.086 R)
• M2: 267,481 km (0.111 R)
• M3: 1,305,241 km (0.051 R)
• M4: 1,942,379 km (0.086 R)
• M5: 2,632,474 km (0.096 R)
• M6: 2,843,108 km (0.08 R)
• M7: 3,077,527 km (0.11 R)
• M8: 3,169,530 km (0.066 R)
• M9: 3,262,430 km (0.049 R)
• M10: 3,643,307 km (0.08 R)
• M11: 3,760,292 km (0.102 R)
• M12: 3,918,417 km (0.108 R)
• M13: 4,018,498 km (0.078 R)
• M14: 4,119,327 km (0.076 R)
• M15: 4,323,528 km (0.049 R)
• M16: 4,406,256 km (0.071 R)
• M17: 4,678,524 km (0.119 R)
• M18: 5,417,088 km (0.117 R)
• M19: 5,800,059 km (0.116 R)
• M20: 5,891,463 km (0.095 R)
• M21: 6,473,698 km (0.11 R)
• M22: 7,319,824 km (0.106 R)
• M23: 8,329,310 km (0.12 R)
• M24: 8,903,317 km (0.075 R)
• M25: 9,115,148 km (0.06 R)
• M26: 9,275,218 km (0.091 R)
• M27: 9,409,257 km (0.08 R)
• M28: 9,706,508 km (0.109 R)
• M29: 9,788,039 km (0.025 R)
• M30: 10,006,751 km (0.098 R)
• M31: 10,089,329 km (0.073 R)
• M32: 10,282,610 km (0.04 R)
• M33: 10,365,786 km (0.119 R)
• M34: 10,532,887 km (0.088 R)
• M35: 10,841,507 km (0.108 R)
• M36: 11,067,998 km (0.096 R)
• M37: 11,698,703 km (0.064 R)
• M38: 11,960,051 km (0.104 R)
• M39: 12,047,565 km (0.111 R)
• M40: 12,194,022 km (0.045 R)
• M41: 12,311,606 km (0.074 R)
• M42: 12,459,109 km (0.095 R)
• M43: 13,326,178 km (0.045 R)
• M44: 13,447,353 km (0.095 R)
• M45: 13,629,712 km (0.077 R)
• M46: 13,935,490 km (0.089 R)
• M47: 14,367,529 km (0.113 R)
• M48: 14,522,812 km (0.091 R)
• M49: 15,118,361 km (0.097 R)
• M50: 15,466,774 km (0.072 R)
• M51: 15,881,908 km (0.106 R)
• M52: 16,365,558 km (0.074 R)
• M53: 16,527,872 km (0.116 R)
• M54: 16,886,757 km (0.12 R)
• M55: 17,116,540 km (0.032 R)
• M56: 17,215,274 km (0.115 R)
• M57: 17,347,369 km (0.099 R)
• M58: 18,584,543 km (0.117 R)
• M59: 18,855,764 km (0.07 R)
• M60: 18,991,898 km (0.068 R)
• M61: 19,642,799 km (0.06 R)
• M62: 19,988,370 km (0.098 R)
• M63: 20,127,197 km (0.079 R)
• M64: 20,475,610 km (0.116 R)
• M65: 20,720,651 km (0.103 R)
• M66: 20,966,740 km (0.119 R)
• M67: 21,355,395 km (0.115 R)
• M68: 21,568,423 km (0.066 R)
• M69: 21,924,914 km (0.091 R)
• M70: 22,463,467 km (0.042 R)
• M71: 22,716,287 km (0.048 R)
• M72: 24,252,807 km (0.035 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.7

Radius: 14.6

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.16 AU - 5.04 AU

Year: 3624 Days

Day: 11.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 95,992,947 km

• M1: 182,210 km (0.101 R)
• M2: 300,991 km (0.109 R)
• M3: 449,542 km (0.119 R)
• M4: 586,424 km (0.118 R)
• M5: 715,527 km (0.094 R)
• M6: 968,048 km (0.096 R)
• M7: 1,106,127 km (0.072 R)
• M8: 1,459,626 km (0.09 R)
• M9: 1,597,256 km (0.095 R)
• M10: 1,836,912 km (0.082 R)
• M11: 2,140,596 km (0.087 R)
• M12: 2,365,591 km (0.056 R)
• M13: 2,501,875 km (0.11 R)
• M14: 2,897,561 km (0.039 R)
• M15: 3,328,553 km (0.093 R)
• M16: 3,748,623 km (0.1 R)
• M17: 4,119,925 km (0.053 R)
• M18: 4,251,871 km (0.116 R)
• M19: 4,537,154 km (0.031 R)
• M20: 4,725,198 km (0.039 R)
• M21: 5,126,719 km (0.114 R)
• M22: 5,251,184 km (0.108 R)
• M23: 5,376,697 km (0.032 R)
• M24: 5,485,006 km (0.052 R)
• M25: 5,594,063 km (0.111 R)
• M26: 5,704,017 km (0.079 R)
• M27: 6,188,266 km (0.109 R)
• M28: 6,301,960 km (0.109 R)
• M29: 6,705,425 km (0.119 R)
• M30: 6,861,456 km (0.068 R)
• M31: 7,196,854 km (0.115 R)
• M32: 7,537,788 km (0.119 R)
• M33: 7,883,957 km (0.025 R)
• M34: 8,048,665 km (0.104 R)
• M35: 8,235,363 km (0.072 R)
• M36: 8,339,782 km (0.094 R)
• M37: 8,719,162 km (0.1 R)
• M38: 8,911,096 km (0.085 R)
• M39: 9,385,920 km (0.118 R)
• M40: 10,002,413 km (0.115 R)
• M41: 10,248,202 km (0.071 R)
• M42: 10,405,729 km (0.099 R)
• M43: 10,541,264 km (0.114 R)
• M44: 10,700,287 km (0.05 R)
• M45: 10,928,723 km (0.068 R)
• M46: 11,228,218 km (0.09 R)
• M47: 11,577,230 km (0.072 R)
• M48: 11,717,702 km (0.113 R)
• M49: 11,835,436 km (0.104 R)
• M50: 12,000,741 km (0.093 R)
• M51: 12,501,146 km (0.102 R)
• M52: 12,693,679 km (0.101 R)
• M53: 13,498,216 km (0.118 R)
• M54: 13,745,202 km (0.078 R)
• M55: 14,018,667 km (0.115 R)
• M56: 14,571,132 km (0.111 R)
• M57: 14,850,132 km (0.098 R)
• M58: 15,697,454 km (0.087 R)
• M59: 15,879,216 km (0.069 R)
• M60: 16,166,294 km (0.026 R)
• M61: 16,297,342 km (0.076 R)
• M62: 16,560,484 km (0.103 R)
• M63: 17,278,105 km (0.106 R)
• M64: 17,385,367 km (0.101 R)
• M65: 17,654,344 km (0.075 R)
• M66: 18,114,657 km (0.058 R)
• M67: 18,223,564 km (0.102 R)
• M68: 18,332,770 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.5

Radius: 3.3

Gravity: 69.56 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.98 AU - 16.26 AU

Year: 26950 Days

Day: 22.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,992,947 km

• M1: 49,666 km (0.061 R)
• M2: 97,239 km (0.084 R)
• M3: 333,005 km (0.098 R)
• M4: 354,098 km (0.084 R)
• M5: 397,781 km (0.112 R)
• M6: 837,598 km (0.083 R)
• M7: 926,609 km (0.113 R)
• M8: 956,978 km (0.104 R)
• M9: 1,050,027 km (0.072 R)
• M10: 1,416,093 km (0.027 R)
• M11: 2,171,563 km (0.11 R)
• M12: 2,377,110 km (0.112 R)
• M13: 3,029,955 km (0.062 R)
• M14: 3,075,283 km (0.102 R)
• M15: 4,590,560 km (0.115 R)
• M16: 4,747,638 km (0.034 R)
• M17: 5,013,623 km (0.103 R)
• M18: 6,124,537 km (0.088 R)
• M19: 6,239,578 km (0.116 R)
• M20: 8,558,943 km (0.071 R)
• M21: 8,816,999 km (0.088 R)
• M22: 9,407,163 km (0.087 R)
• M23: 10,077,511 km (0.043 R)
• M24: 12,324,022 km (0.097 R)
• M25: 13,577,503 km (0.026 R)
• M26: 13,727,699 km (0.097 R)
• M27: 14,257,425 km (0.073 R)
• M28: 15,650,181 km (0.071 R)
• M29: 16,282,831 km (0.1 R)
• M30: 16,442,452 km (0.107 R)
• M31: 20,680,410 km (0.118 R)
• M32: 21,113,047 km (0.089 R)
• M33: 23,680,745 km (0.115 R)
• M34: 24,406,294 km (0.071 R)
• M35: 25,693,285 km (0.1 R)
• M36: 29,102,620 km (0.076 R)
• M37: 29,296,050 km (0.06 R)
• M38: 30,564,341 km (0.088 R)
• M39: 30,859,647 km (0.07 R)
• M40: 30,958,232 km (0.115 R)
• M41: 31,452,952 km (0.113 R)
• M42: 32,349,941 km (0.112 R)
• M43: 32,550,402 km (0.092 R)
• M44: 32,851,842 km (0.105 R)
• M45: 32,952,521 km (0.053 R)
• M46: 33,761,846 km (0.031 R)
• M47: 34,475,278 km (0.077 R)
• M48: 34,782,552 km (0.034 R)
• M49: 35,709,909 km (0.072 R)
• M50: 35,813,431 km (0.09 R)
• M51: 37,378,524 km (0.114 R)
• M52: 38,646,516 km (0.044 R)
• M53: 38,965,608 km (0.072 R)
• M54: 39,285,747 km (0.027 R)
• M55: 41,224,386 km (0.05 R)
• M56: 45,194,115 km (0.101 R)
• M57: 45,867,455 km (0.076 R)
• M58: 46,205,397 km (0.119 R)
• M59: 46,657,182 km (0.05 R)
• M60: 46,997,069 km (0.093 R)
• M61: 47,451,397 km (0.073 R)
• M62: 49,976,609 km (0.069 R)
• M63: 52,309,887 km (0.111 R)
• M64: 53,964,141 km (0.09 R)
• M65: 56,356,959 km (0.092 R)
• M66: 60,503,363 km (0.109 R)
• M67: 60,626,781 km (0.066 R)
• M68: 60,750,349 km (0.069 R)
• M69: 62,363,612 km (0.116 R)
• M70: 66,013,052 km (0.109 R)
• M71: 66,267,219 km (0.081 R)
• M72: 68,441,325 km (0.098 R)
• M73: 71,941,915 km (0.099 R)
• M74: 72,858,950 km (0.092 R)
• M75: 74,043,765 km (0.108 R)
• M76: 74,307,955 km (0.076 R)
• M77: 76,298,953 km (0.113 R)
• M78: 78,576,431 km (0.052 R)
• M79: 78,980,794 km (0.097 R)
• M80: 79,385,606 km (0.051 R)
• M81: 79,520,843 km (0.079 R)
• M82: 80,876,349 km (0.109 R)
• M83: 82,239,485 km (0.092 R)
• M84: 82,786,863 km (0.043 R)
• M85: 83,060,927 km (0.115 R)
• M86: 85,541,858 km (0.118 R)
• M87: 85,680,385 km (0.1 R)
• M88: 85,818,913 km (0.092 R)
• M89: 87,627,701 km (0.109 R)
• M90: 87,907,150 km (0.105 R)
• M91: 88,186,748 km (0.119 R)
• M92: 89,167,960 km (0.095 R)
• M93: 89,730,299 km (0.058 R)
• M94: 91,707,683 km (0.049 R)
• M95: 91,991,321 km (0.108 R)
• M96: 94,271,043 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 16,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit