🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.48 AU - 0.56 AU

Year: 246 Days

Day: 40.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,864,607 km

• M1: 194,776 km (0.061 R)

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 14.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.14 AU - 1.28 AU

Year: 873 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,864,607 km

• M1: 198,666 km (0.076 R)
• M2: 299,794 km (0.054 R)
• M3: 527,931 km (0.117 R)
• M4: 638,035 km (0.079 R)
• M5: 799,750 km (0.09 R)
• M6: 976,724 km (0.061 R)
• M7: 1,070,672 km (0.109 R)
• M8: 1,254,229 km (0.08 R)
• M9: 1,410,409 km (0.111 R)
• M10: 1,581,549 km (0.037 R)
• M11: 1,710,652 km (0.119 R)
• M12: 1,809,835 km (0.081 R)
• M13: 1,962,425 km (0.082 R)
• M14: 2,066,844 km (0.067 R)
• M15: 2,190,861 km (0.036 R)
• M16: 2,290,343 km (0.114 R)
• M17: 2,503,072 km (0.077 R)
• M18: 2,597,767 km (0.036 R)
• M19: 2,732,405 km (0.117 R)
• M20: 2,869,437 km (0.081 R)
• M21: 3,018,735 km (0.09 R)
• M22: 3,211,866 km (0.026 R)
• M23: 3,304,767 km (0.117 R)
• M24: 3,707,334 km (0.106 R)
• M25: 3,805,022 km (0.12 R)
• M26: 4,047,520 km (0.111 R)
• M27: 4,261,146 km (0.109 R)
• M28: 4,432,435 km (0.03 R)
• M29: 4,536,256 km (0.072 R)
• M30: 4,699,617 km (0.082 R)
• M31: 4,829,318 km (0.104 R)
• M32: 5,201,219 km (0.067 R)
• M33: 5,311,024 km (0.108 R)
• M34: 5,620,093 km (0.077 R)
• M35: 5,935,146 km (0.114 R)
• M36: 6,256,033 km (0.107 R)
• M37: 6,741,478 km (0.096 R)
• M38: 6,968,568 km (0.07 R)
• M39: 7,062,815 km (0.107 R)
• M40: 7,307,258 km (0.061 R)
• M41: 7,403,150 km (0.112 R)
• M42: 7,554,543 km (0.103 R)
• M43: 7,818,583 km (0.075 R)
• M44: 8,071,553 km (0.082 R)
• M45: 8,170,587 km (0.066 R)
• M46: 8,270,219 km (0.093 R)
• M47: 8,370,150 km (0.106 R)
• M48: 8,614,444 km (0.053 R)
• M49: 8,773,915 km (0.07 R)
• M50: 9,228,393 km (0.072 R)
• M51: 9,510,834 km (0.092 R)
• M52: 10,069,133 km (0.079 R)
• M53: 10,313,876 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.7

Radius: 8

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.85 AU - 5.55 AU

Year: 6684 Days

Day: 9.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,864,607 km

• M1: 187,147 km (0.112 R)
• M2: 237,412 km (0.101 R)
• M3: 358,436 km (0.113 R)
• M4: 528,529 km (0.092 R)
• M5: 609,611 km (0.068 R)
• M6: 709,991 km (0.112 R)
• M7: 800,797 km (0.119 R)
• M8: 879,486 km (0.07 R)
• M9: 1,131,857 km (0.079 R)
• M10: 1,368,970 km (0.101 R)
• M11: 1,974,692 km (0.068 R)
• M12: 2,374,118 km (0.118 R)
• M13: 2,466,420 km (0.098 R)
• M14: 2,871,681 km (0.092 R)
• M15: 3,349,048 km (0.118 R)
• M16: 3,851,248 km (0.082 R)
• M17: 4,749,583 km (0.106 R)
• M18: 5,013,473 km (0.103 R)
• M19: 5,072,864 km (0.053 R)
• M20: 5,372,957 km (0.113 R)
• M21: 5,494,730 km (0.032 R)
• M22: 5,648,068 km (0.09 R)
• M23: 5,834,018 km (0.078 R)
• M24: 6,085,193 km (0.117 R)
• M25: 6,468,612 km (0.088 R)
• M26: 6,695,851 km (0.06 R)
• M27: 6,991,905 km (0.11 R)
• M28: 7,292,298 km (0.089 R)
• M29: 7,393,276 km (0.117 R)
• M30: 8,113,889 km (0.047 R)
• M31: 8,323,775 km (0.107 R)
• M32: 8,892,546 km (0.095 R)
• M33: 9,473,734 km (0.108 R)
• M34: 10,330,780 km (0.046 R)
• M35: 11,721,292 km (0.11 R)
• M36: 11,958,704 km (0.12 R)
• M37: 12,599,731 km (0.026 R)
• M38: 12,680,514 km (0.061 R)
• M39: 13,210,689 km (0.104 R)
• M40: 14,166,320 km (0.117 R)
• M41: 14,292,581 km (0.089 R)
• M42: 15,143,942 km (0.098 R)
• M43: 15,662,747 km (0.119 R)
• M44: 17,478,716 km (0.085 R)
• M45: 17,750,087 km (0.049 R)
• M46: 17,931,698 km (0.118 R)
• M47: 18,342,644 km (0.042 R)
• M48: 18,756,731 km (0.069 R)
• M49: 19,080,909 km (0.088 R)
• M50: 19,453,707 km (0.088 R)
• M51: 19,923,145 km (0.089 R)
• M52: 20,443,746 km (0.099 R)
• M53: 21,983,557 km (0.099 R)
• M54: 22,227,551 km (0.045 R)
• M55: 22,374,456 km (0.069 R)
• M56: 22,472,443 km (0.107 R)
• M57: 22,767,450 km (0.108 R)
• M58: 24,110,988 km (0.025 R)
• M59: 24,413,026 km (0.03 R)
• M60: 24,969,979 km (0.08 R)
• M61: 25,275,458 km (0.094 R)
• M62: 26,510,239 km (0.097 R)
• M63: 27,187,169 km (0.115 R)
• M64: 27,659,150 km (0.096 R)
• M65: 27,922,443 km (0.045 R)
• M66: 28,133,824 km (0.047 R)
• M67: 28,239,740 km (0.097 R)
• M68: 28,931,031 km (0.059 R)
• M69: 29,466,592 km (0.119 R)
• M70: 30,221,762 km (0.106 R)
• M71: 30,276,066 km (0.104 R)
• M72: 31,972,057 km (0.12 R)
• M73: 32,525,719 km (0.052 R)
• M74: 32,581,219 km (0.113 R)
• M75: 33,138,322 km (0.114 R)
• M76: 33,474,169 km (0.094 R)
• M77: 33,923,561 km (0.094 R)
• M78: 34,942,323 km (0.096 R)
• M79: 35,569,736 km (0.109 R)
• M80: 36,489,015 km (0.093 R)
• M81: 36,604,505 km (0.091 R)
• M82: 36,662,249 km (0.095 R)
• M83: 36,893,677 km (0.053 R)
• M84: 37,125,554 km (0.049 R)
• M85: 37,999,505 km (0.093 R)
• M86: 38,057,998 km (0.106 R)
• M87: 38,116,490 km (0.067 R)
• M88: 38,468,344 km (0.101 R)
• M89: 38,644,571 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.2

Radius: 6.7

Gravity: 18.81 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.17 AU - 7.15 AU

Year: 10030 Days

Day: 16.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,864,607 km

• M1: 120,127 km (0.105 R)
• M2: 286,480 km (0.087 R)
• M3: 405,560 km (0.112 R)
• M4: 658,081 km (0.108 R)
• M5: 728,392 km (0.098 R)
• M6: 935,286 km (0.111 R)
• M7: 1,097,300 km (0.047 R)
• M8: 1,203,216 km (0.081 R)
• M9: 1,494,483 km (0.112 R)
• M10: 1,588,580 km (0.097 R)
• M11: 1,882,689 km (0.064 R)
• M12: 2,036,027 km (0.06 R)
• M13: 2,863,303 km (0.043 R)
• M14: 3,040,128 km (0.094 R)
• M15: 3,435,366 km (0.119 R)
• M16: 3,846,760 km (0.09 R)
• M17: 4,510,077 km (0.107 R)
• M18: 4,612,701 km (0.12 R)
• M19: 4,750,630 km (0.091 R)
• M20: 4,995,223 km (0.118 R)
• M21: 5,244,153 km (0.069 R)
• M22: 5,424,269 km (0.12 R)
• M23: 5,533,476 km (0.059 R)
• M24: 5,790,934 km (0.115 R)
• M25: 6,703,181 km (0.096 R)
• M26: 7,175,911 km (0.094 R)
• M27: 7,496,948 km (0.036 R)
• M28: 7,863,911 km (0.089 R)
• M29: 8,028,918 km (0.116 R)
• M30: 8,111,795 km (0.098 R)
• M31: 9,302,145 km (0.074 R)
• M32: 9,696,336 km (0.119 R)
• M33: 10,006,602 km (0.09 R)
• M34: 10,140,641 km (0.082 R)
• M35: 11,419,703 km (0.043 R)
• M36: 11,513,052 km (0.087 R)
• M37: 12,556,048 km (0.083 R)
• M38: 12,652,390 km (0.117 R)
• M39: 12,942,759 km (0.062 R)
• M40: 14,629,625 km (0.1 R)
• M41: 14,680,189 km (0.085 R)
• M42: 15,395,566 km (0.088 R)
• M43: 15,447,027 km (0.099 R)
• M44: 16,069,803 km (0.098 R)
• M45: 16,174,522 km (0.052 R)
• M46: 16,279,240 km (0.087 R)
• M47: 16,966,194 km (0.082 R)
• M48: 17,179,371 km (0.079 R)
• M49: 17,286,333 km (0.09 R)
• M50: 19,527,459 km (0.031 R)
• M51: 19,919,106 km (0.053 R)
• M52: 21,916,088 km (0.045 R)
• M53: 22,439,830 km (0.108 R)
• M54: 22,673,951 km (0.099 R)
• M55: 23,026,553 km (0.111 R)
• M56: 24,756,503 km (0.075 R)
• M57: 24,877,378 km (0.071 R)
• M58: 25,241,200 km (0.082 R)
• M59: 26,899,492 km (0.062 R)
• M60: 28,150,579 km (0.063 R)
• M61: 28,213,560 km (0.109 R)
• M62: 32,147,535 km (0.105 R)
• M63: 32,345,304 km (0.076 R)
• M64: 32,742,187 km (0.105 R)
• M65: 33,274,007 km (0.114 R)
• M66: 33,674,630 km (0.109 R)
• M67: 33,942,710 km (0.105 R)
• M68: 34,750,987 km (0.051 R)
• M69: 35,089,677 km (0.111 R)
• M70: 35,565,697 km (0.108 R)
• M71: 36,524,021 km (0.053 R)
• M72: 36,661,501 km (0.084 R)
• M73: 38,047,077 km (0.111 R)
• M74: 39,661,387 km (0.065 R)
• M75: 40,157,155 km (0.117 R)
• M76: 40,654,867 km (0.065 R)
• M77: 40,726,225 km (0.109 R)
• M78: 41,944,401 km (0.071 R)
• M79: 43,174,394 km (0.08 R)
• M80: 44,123,144 km (0.091 R)
• M81: 44,269,600 km (0.108 R)
• M82: 44,343,053 km (0.11 R)
• M83: 44,857,520 km (0.041 R)
• M84: 45,004,874 km (0.104 R)
• M85: 45,226,279 km (0.074 R)
• M86: 47,835,266 km (0.09 R)
• M87: 47,910,513 km (0.112 R)
• M88: 48,513,991 km (0.06 R)
• M89: 49,120,012 km (0.063 R)
• M90: 49,728,576 km (0.12 R)
• M91: 50,263,089 km (0.063 R)
• M92: 50,876,141 km (0.092 R)
• M93: 51,260,758 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.5

Radius: 6.6

Gravity: 18.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.41 AU - 7.73 AU

Year: 11047 Days

Day: 15.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,864,607 km

• M1: 257,608 km (0.082 R)
• M2: 464,801 km (0.116 R)
• M3: 756,965 km (0.052 R)
• M4: 872,455 km (0.089 R)
• M5: 1,056,909 km (0.068 R)
• M6: 1,368,073 km (0.058 R)
• M7: 1,706,912 km (0.063 R)
• M8: 2,345,844 km (0.114 R)
• M9: 2,402,093 km (0.057 R)
• M10: 2,690,817 km (0.055 R)
• M11: 2,899,356 km (0.099 R)
• M12: 3,113,281 km (0.11 R)
• M13: 3,206,630 km (0.053 R)
• M14: 3,952,077 km (0.107 R)
• M15: 4,053,205 km (0.091 R)
• M16: 4,431,239 km (0.11 R)
• M17: 5,822,050 km (0.104 R)
• M18: 5,898,794 km (0.088 R)
• M19: 6,170,015 km (0.061 R)
• M20: 7,460,446 km (0.102 R)
• M21: 7,753,658 km (0.074 R)
• M22: 8,093,394 km (0.115 R)
• M23: 8,655,733 km (0.052 R)
• M24: 9,141,327 km (0.059 R)
• M25: 9,410,005 km (0.113 R)
• M26: 9,545,242 km (0.074 R)
• M27: 9,635,748 km (0.109 R)
• M28: 9,863,436 km (0.099 R)
• M29: 11,170,772 km (0.07 R)
• M30: 11,941,949 km (0.095 R)
• M31: 12,334,045 km (0.111 R)
• M32: 12,630,847 km (0.091 R)
• M33: 13,080,389 km (0.101 R)
• M34: 13,231,483 km (0.08 R)
• M35: 13,535,316 km (0.114 R)
• M36: 13,637,043 km (0.084 R)
• M37: 13,739,218 km (0.04 R)
• M38: 15,036,082 km (0.086 R)
• M39: 16,317,388 km (0.096 R)
• M40: 16,534,305 km (0.115 R)
• M41: 16,806,872 km (0.085 R)
• M42: 17,135,838 km (0.032 R)
• M43: 17,190,890 km (0.073 R)
• M44: 17,577,899 km (0.064 R)
• M45: 17,800,202 km (0.093 R)
• M46: 17,856,002 km (0.066 R)
• M47: 18,191,699 km (0.09 R)
• M48: 19,959,198 km (0.086 R)
• M49: 20,833,897 km (0.111 R)
• M50: 20,892,539 km (0.092 R)
• M51: 21,010,273 km (0.095 R)
• M52: 21,246,338 km (0.091 R)
• M53: 21,305,430 km (0.027 R)
• M54: 21,899,931 km (0.045 R)
• M55: 22,560,107 km (0.086 R)
• M56: 22,620,544 km (0.096 R)
• M57: 23,593,230 km (0.1 R)
• M58: 23,654,565 km (0.104 R)
• M59: 23,715,900 km (0.057 R)
• M60: 25,015,457 km (0.116 R)
• M61: 25,265,584 km (0.103 R)
• M62: 26,528,938 km (0.077 R)
• M63: 26,656,396 km (0.082 R)
• M64: 27,103,993 km (0.057 R)
• M65: 28,853,989 km (0.1 R)
• M66: 29,577,444 km (0.108 R)
• M67: 29,775,811 km (0.094 R)
• M68: 30,373,304 km (0.092 R)
• M69: 31,176,346 km (0.032 R)
• M70: 31,648,028 km (0.085 R)
• M71: 33,145,503 km (0.094 R)
• M72: 34,735,728 km (0.115 R)
• M73: 35,434,948 km (0.076 R)
• M74: 35,926,976 km (0.106 R)
• M75: 36,138,657 km (0.105 R)
• M76: 36,847,003 km (0.113 R)
• M77: 38,277,458 km (0.042 R)
• M78: 38,565,733 km (0.116 R)
• M79: 38,782,350 km (0.097 R)
• M80: 39,434,896 km (0.101 R)
• M81: 39,726,014 km (0.091 R)
• M82: 40,237,190 km (0.027 R)
• M83: 40,456,949 km (0.097 R)
• M84: 40,530,252 km (0.095 R)
• M85: 43,500,069 km (0.11 R)
• M86: 43,800,910 km (0.107 R)
• M87: 44,935,161 km (0.059 R)
• M88: 46,462,406 km (0.108 R)
• M89: 46,692,936 km (0.09 R)
• M90: 47,386,921 km (0.115 R)
• M91: 48,473,151 km (0.054 R)
• M92: 50,512,170 km (0.119 R)
• M93: 50,670,145 km (0.11 R)
• M94: 51,303,842 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 13,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit