🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.51 AU - 0.53 AU

Year: 246 Days

Day: 19.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,270,919 km

• M1: 192,682 km (0.107 R)
• M2: 325,525 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.5

Radius: 13.1

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.65 AU - 0.71 AU

Year: 368 Days

Day: 10.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 37,270,919 km

• M1: 163,062 km (0.075 R)
• M2: 248,781 km (0.104 R)
• M3: 388,954 km (0.077 R)
• M4: 479,461 km (0.119 R)
• M5: 568,023 km (0.117 R)
• M6: 654,341 km (0.047 R)
• M7: 782,247 km (0.052 R)
• M8: 908,957 km (0.079 R)
• M9: 1,099,844 km (0.055 R)
• M10: 1,188,854 km (0.073 R)
• M11: 1,300,604 km (0.107 R)
• M12: 1,433,148 km (0.079 R)
• M13: 1,518,418 km (0.106 R)
• M14: 1,618,649 km (0.095 R)
• M15: 1,739,374 km (0.119 R)
• M16: 1,853,966 km (0.116 R)
• M17: 1,975,889 km (0.077 R)
• M18: 2,071,631 km (0.104 R)
• M19: 2,203,577 km (0.025 R)
• M20: 2,318,169 km (0.071 R)
• M21: 2,450,114 km (0.064 R)
• M22: 2,543,014 km (0.099 R)
• M23: 2,684,683 km (0.115 R)
• M24: 2,769,954 km (0.031 R)
• M25: 2,856,123 km (0.108 R)
• M26: 2,948,724 km (0.065 R)
• M27: 3,289,358 km (0.099 R)
• M28: 3,426,988 km (0.107 R)
• M29: 3,590,050 km (0.102 R)
• M30: 3,678,462 km (0.095 R)
• M31: 3,791,408 km (0.067 R)
• M32: 3,935,920 km (0.097 R)
• M33: 4,076,093 km (0.083 R)
• M34: 4,174,678 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.5

Radius: 10.7

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.71 AU - 0.93 AU

Year: 487 Days

Day: 8.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,270,919 km

• M1: 133,292 km (0.069 R)
• M2: 227,688 km (0.072 R)
• M3: 294,259 km (0.087 R)
• M4: 362,326 km (0.085 R)
• M5: 483,650 km (0.078 R)
• M6: 569,669 km (0.066 R)
• M7: 649,404 km (0.11 R)
• M8: 733,478 km (0.099 R)
• M9: 808,128 km (0.042 R)
• M10: 904,469 km (0.112 R)
• M11: 1,064,090 km (0.109 R)
• M12: 1,170,753 km (0.082 R)
• M13: 1,243,906 km (0.1 R)
• M14: 1,395,299 km (0.103 R)
• M15: 1,535,772 km (0.088 R)
• M16: 1,669,363 km (0.106 R)
• M17: 1,831,228 km (0.07 R)
• M18: 1,898,696 km (0.08 R)
• M19: 1,979,479 km (0.114 R)
• M20: 2,203,128 km (0.066 R)
• M21: 2,361,253 km (0.092 R)
• M22: 2,557,525 km (0.086 R)
• M23: 3,126,595 km (0.079 R)
• M24: 3,305,066 km (0.083 R)
• M25: 3,387,943 km (0.044 R)
• M26: 3,463,939 km (0.119 R)
• M27: 3,540,533 km (0.099 R)
• M28: 3,656,471 km (0.092 R)
• M29: 3,797,243 km (0.042 R)
• M30: 4,173,481 km (0.119 R)
• M31: 4,271,468 km (0.11 R)
• M32: 4,395,185 km (0.091 R)
• M33: 4,688,248 km (0.114 R)
• M34: 4,927,305 km (0.085 R)
• M35: 5,231,886 km (0.106 R)
• M36: 5,364,430 km (0.12 R)
• M37: 5,551,727 km (0.095 R)
• M38: 5,704,915 km (0.11 R)
• M39: 5,969,553 km (0.033 R)
• M40: 6,369,429 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.6

Radius: 10.3

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.75 AU - 1.13 AU

Year: 598 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,270,919 km

• M1: 133,591 km (0.072 R)
• M2: 215,870 km (0.105 R)
• M3: 295,306 km (0.113 R)
• M4: 442,660 km (0.084 R)
• M5: 511,176 km (0.099 R)
• M6: 589,864 km (0.066 R)
• M7: 655,538 km (0.113 R)
• M8: 751,580 km (0.111 R)
• M9: 839,992 km (0.103 R)
• M10: 1,042,099 km (0.075 R)
• M11: 1,145,770 km (0.095 R)
• M12: 1,371,364 km (0.1 R)
• M13: 1,457,831 km (0.056 R)
• M14: 1,546,244 km (0.082 R)
• M15: 1,615,807 km (0.071 R)
• M16: 1,711,549 km (0.086 R)
• M17: 1,878,650 km (0.058 R)
• M18: 1,997,580 km (0.083 R)
• M19: 2,713,406 km (0.091 R)
• M20: 2,808,251 km (0.097 R)
• M21: 2,975,502 km (0.097 R)
• M22: 3,042,372 km (0.038 R)
• M23: 3,421,752 km (0.096 R)
• M24: 3,766,126 km (0.083 R)
• M25: 3,855,436 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.4

Radius: 13.7

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.92 AU - 1.1 AU

Year: 666 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,270,919 km

• M1: 173,534 km (0.1 R)
• M2: 298,597 km (0.052 R)
• M3: 398,080 km (0.104 R)
• M4: 510,578 km (0.068 R)
• M5: 612,603 km (0.113 R)
• M6: 707,748 km (0.058 R)
• M7: 808,876 km (0.105 R)
• M8: 1,119,890 km (0.044 R)
• M9: 1,293,423 km (0.069 R)
• M10: 1,387,221 km (0.091 R)
• M11: 1,546,543 km (0.09 R)
• M12: 1,704,967 km (0.112 R)
• M13: 1,823,748 km (0.069 R)
• M14: 1,999,675 km (0.077 R)
• M15: 2,229,607 km (0.117 R)
• M16: 2,418,399 km (0.06 R)
• M17: 2,552,888 km (0.088 R)
• M18: 2,690,069 km (0.11 R)
• M19: 2,776,985 km (0.114 R)
• M20: 3,070,945 km (0.095 R)
• M21: 3,226,377 km (0.12 R)
• M22: 3,356,378 km (0.115 R)
• M23: 3,478,749 km (0.115 R)
• M24: 3,612,190 km (0.07 R)
• M25: 4,072,952 km (0.112 R)
• M26: 4,224,045 km (0.098 R)
• M27: 4,366,612 km (0.088 R)
• M28: 4,709,491 km (0.066 R)
• M29: 4,964,405 km (0.12 R)
• M30: 5,223,808 km (0.11 R)
• M31: 5,355,305 km (0.031 R)
• M32: 5,599,149 km (0.049 R)
• M33: 5,756,376 km (0.059 R)
• M34: 6,167,172 km (0.11 R)
• M35: 6,376,160 km (0.074 R)
• M36: 6,552,237 km (0.114 R)
• M37: 6,670,419 km (0.059 R)
• M38: 6,981,284 km (0.117 R)
• M39: 7,199,398 km (0.091 R)
• M40: 7,296,935 km (0.119 R)
• M41: 7,395,072 km (0.03 R)
• M42: 7,567,707 km (0.106 R)
• M43: 7,741,839 km (0.119 R)
• M44: 8,017,997 km (0.063 R)
• M45: 8,131,991 km (0.082 R)
• M46: 8,259,149 km (0.105 R)
• M47: 8,541,440 km (0.096 R)
• M48: 8,735,768 km (0.063 R)
• M49: 8,853,052 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.4

Radius: 13.6

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.81 AU - 3.45 AU

Year: 3633 Days

Day: 14.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,270,919 km

• M1: 180,116 km (0.086 R)
• M2: 409,749 km (0.097 R)
• M3: 516,262 km (0.101 R)
• M4: 654,191 km (0.12 R)
• M5: 754,422 km (0.093 R)
• M6: 1,541,157 km (0.102 R)
• M7: 1,752,090 km (0.073 R)
• M8: 1,987,857 km (0.071 R)
• M9: 2,140,596 km (0.048 R)
• M10: 2,249,952 km (0.104 R)
• M11: 2,442,036 km (0.093 R)
• M12: 2,556,628 km (0.026 R)
• M13: 2,673,015 km (0.081 R)
• M14: 3,121,360 km (0.074 R)
• M15: 3,519,589 km (0.039 R)
• M16: 3,724,837 km (0.063 R)
• M17: 4,245,588 km (0.037 R)
• M18: 4,585,474 km (0.029 R)
• M19: 4,810,170 km (0.1 R)
• M20: 5,355,903 km (0.085 R)
• M21: 5,636,249 km (0.073 R)
• M22: 6,143,985 km (0.089 R)
• M23: 6,279,071 km (0.054 R)
• M24: 6,392,167 km (0.108 R)
• M25: 6,689,718 km (0.113 R)
• M26: 6,805,506 km (0.09 R)
• M27: 7,085,853 km (0.035 R)
• M28: 8,097,134 km (0.118 R)
• M29: 8,695,376 km (0.057 R)
• M30: 8,923,363 km (0.097 R)
• M31: 10,226,062 km (0.118 R)
• M32: 10,359,653 km (0.084 R)
• M33: 10,547,697 km (0.108 R)
• M34: 11,365,997 km (0.04 R)
• M35: 12,091,846 km (0.106 R)
• M36: 12,432,032 km (0.089 R)
• M37: 12,603,172 km (0.066 R)
• M38: 12,861,527 km (0.108 R)
• M39: 13,853,361 km (0.104 R)
• M40: 14,060,554 km (0.11 R)
• M41: 14,298,714 km (0.064 R)
• M42: 14,538,220 km (0.099 R)
• M43: 14,628,428 km (0.106 R)
• M44: 14,869,729 km (0.111 R)
• M45: 15,325,703 km (0.107 R)
• M46: 15,632,379 km (0.112 R)
• M47: 16,501,692 km (0.095 R)
• M48: 16,721,452 km (0.062 R)
• M49: 16,815,848 km (0.12 R)
• M50: 16,973,823 km (0.095 R)
• M51: 17,068,818 km (0.107 R)
• M52: 17,195,677 km (0.107 R)
• M53: 17,354,699 km (0.098 R)
• M54: 17,514,320 km (0.116 R)
• M55: 17,931,549 km (0.062 R)
• M56: 18,482,069 km (0.049 R)
• M57: 18,612,369 km (0.085 R)
• M58: 18,874,015 km (0.1 R)
• M59: 19,103,798 km (0.098 R)
• M60: 19,268,655 km (0.072 R)
• M61: 19,500,082 km (0.118 R)
• M62: 19,699,347 km (0.086 R)
• M63: 21,419,573 km (0.029 R)
• M64: 21,659,378 km (0.093 R)
• M65: 22,210,945 km (0.098 R)
• M66: 22,523,306 km (0.109 R)
• M67: 23,398,453 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.8

Radius: 6

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.12 AU - 6.66 AU

Year: 10596 Days

Day: 21.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 37,270,919 km

• M1: 87,814 km (0.056 R)
• M2: 149,897 km (0.061 R)
• M3: 221,704 km (0.086 R)
• M4: 267,930 km (0.12 R)
• M5: 307,872 km (0.106 R)
• M6: 417,976 km (0.085 R)
• M7: 580,739 km (0.058 R)
• M8: 869,313 km (0.108 R)
• M9: 932,144 km (0.069 R)
• M10: 1,358,349 km (0.105 R)
• M11: 1,431,652 km (0.094 R)
• M12: 1,919,640 km (0.111 R)
• M13: 2,002,218 km (0.114 R)
• M14: 2,107,236 km (0.069 R)
• M15: 2,797,630 km (0.107 R)
• M16: 3,654,227 km (0.1 R)
• M17: 3,731,120 km (0.108 R)
• M18: 3,991,720 km (0.113 R)
• M19: 4,150,743 km (0.043 R)
• M20: 4,420,617 km (0.059 R)
• M21: 4,530,272 km (0.1 R)
• M22: 5,235,177 km (0.114 R)
• M23: 5,585,685 km (0.118 R)
• M24: 5,823,546 km (0.116 R)
• M25: 5,973,892 km (0.081 R)
• M26: 6,463,675 km (0.087 R)
• M27: 6,966,324 km (0.047 R)
• M28: 7,030,053 km (0.087 R)
• M29: 7,319,076 km (0.105 R)
• M30: 7,975,511 km (0.084 R)
• M31: 8,822,235 km (0.107 R)
• M32: 9,555,265 km (0.118 R)
• M33: 9,661,629 km (0.097 R)
• M34: 9,875,404 km (0.109 R)
• M35: 10,199,134 km (0.098 R)
• M36: 11,566,010 km (0.109 R)
• M37: 12,213,170 km (0.085 R)
• M38: 12,367,106 km (0.109 R)
• M39: 12,405,703 km (0.049 R)
• M40: 13,107,317 km (0.115 R)
• M41: 13,821,646 km (0.066 R)
• M42: 14,345,538 km (0.097 R)
• M43: 15,871,586 km (0.08 R)
• M44: 16,081,622 km (0.115 R)
• M45: 16,123,808 km (0.068 R)
• M46: 17,189,244 km (0.045 R)
• M47: 17,448,348 km (0.118 R)
• M48: 17,839,396 km (0.058 R)
• M49: 17,970,444 km (0.116 R)
• M50: 18,057,959 km (0.112 R)
• M51: 18,277,419 km (0.075 R)
• M52: 18,630,320 km (0.116 R)
• M53: 19,882,903 km (0.111 R)
• M54: 20,473,815 km (0.058 R)
• M55: 20,519,442 km (0.101 R)
• M56: 20,932,183 km (0.118 R)
• M57: 20,978,259 km (0.091 R)
• M58: 21,024,186 km (0.117 R)
• M59: 21,116,487 km (0.103 R)
• M60: 21,255,015 km (0.073 R)
• M61: 21,579,642 km (0.104 R)
• M62: 21,765,742 km (0.066 R)
• M63: 22,374,606 km (0.094 R)
• M64: 23,036,427 km (0.066 R)
• M65: 23,274,437 km (0.088 R)
• M66: 23,513,195 km (0.086 R)
• M67: 23,752,701 km (0.104 R)
• M68: 23,896,913 km (0.044 R)
• M69: 24,137,766 km (0.112 R)
• M70: 24,331,046 km (0.084 R)
• M71: 25,109,255 km (0.114 R)
• M72: 25,895,691 km (0.075 R)
• M73: 27,190,759 km (0.101 R)
• M74: 27,341,554 km (0.074 R)
• M75: 27,896,712 km (0.118 R)
• M76: 28,252,007 km (0.094 R)
• M77: 28,353,883 km (0.114 R)
• M78: 28,455,759 km (0.062 R)
• M79: 28,557,785 km (0.042 R)
• M80: 29,172,482 km (0.077 R)
• M81: 29,429,940 km (0.107 R)
• M82: 29,481,552 km (0.079 R)
• M83: 30,519,312 km (0.082 R)
• M84: 30,728,300 km (0.11 R)
• M85: 31,939,295 km (0.117 R)
• M86: 32,630,587 km (0.102 R)
• M87: 33,542,087 km (0.064 R)
• M88: 34,353,356 km (0.119 R)
• M89: 36,381,753 km (0.052 R)
• M90: 36,603,457 km (0.101 R)
• M91: 36,714,309 km (0.113 R)
• M92: 37,103,713 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 10,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit