🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.88 AU - 1.34 AU

Year: 413 Days

Day: 28.5 Hours

Environment

Temp: 34 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 57,620,445 km

• M1: 696,976 km (0.107 R)
• M2: 731,982 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.77 AU - 1.97 AU

Year: 903 Days

Day: 23.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,620,445 km

• M1: 681,269 km (0.08 R)

Asteroid Belt

Center: 4.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.6

Radius: 12

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.29 AU - 7.93 AU

Year: 6694 Days

Day: 6.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,620,445 km

• M1: 201,508 km (0.035 R)
• M2: 296,952 km (0.068 R)
• M3: 449,691 km (0.119 R)
• M4: 617,540 km (0.089 R)
• M5: 799,002 km (0.027 R)
• M6: 927,058 km (0.105 R)
• M7: 1,094,907 km (0.116 R)
• M8: 1,227,750 km (0.102 R)
• M9: 1,461,721 km (0.071 R)
• M10: 1,596,808 km (0.069 R)
• M11: 1,801,009 km (0.033 R)
• M12: 2,277,777 km (0.077 R)
• M13: 2,494,096 km (0.051 R)
• M14: 2,642,198 km (0.118 R)
• M15: 2,717,445 km (0.109 R)
• M16: 3,104,156 km (0.076 R)
• M17: 3,263,926 km (0.087 R)
• M18: 3,393,628 km (0.092 R)
• M19: 3,624,906 km (0.043 R)
• M20: 3,912,882 km (0.062 R)
• M21: 4,332,055 km (0.113 R)
• M22: 4,619,732 km (0.047 R)
• M23: 5,025,441 km (0.066 R)
• M24: 5,365,926 km (0.113 R)
• M25: 5,616,652 km (0.028 R)
• M26: 5,772,832 km (0.063 R)
• M27: 6,029,841 km (0.099 R)
• M28: 6,149,669 km (0.028 R)
• M29: 6,534,585 km (0.045 R)
• M30: 6,616,564 km (0.117 R)
• M31: 6,864,747 km (0.107 R)
• M32: 7,094,978 km (0.072 R)
• M33: 7,541,677 km (0.113 R)
• M34: 7,649,388 km (0.087 R)
• M35: 8,373,142 km (0.095 R)
• M36: 8,529,472 km (0.114 R)
• M37: 8,799,796 km (0.113 R)
• M38: 9,118,738 km (0.093 R)
• M39: 9,233,629 km (0.029 R)
• M40: 9,511,283 km (0.06 R)
• M41: 9,627,670 km (0.11 R)
• M42: 9,862,090 km (0.065 R)
• M43: 10,193,449 km (0.066 R)
• M44: 10,384,486 km (0.114 R)
• M45: 10,770,149 km (0.09 R)
• M46: 11,184,984 km (0.119 R)
• M47: 11,580,371 km (0.068 R)
• M48: 11,655,021 km (0.062 R)
• M49: 11,754,653 km (0.099 R)
• M50: 11,980,246 km (0.109 R)
• M51: 12,156,622 km (0.113 R)
• M52: 12,410,041 km (0.104 R)
• M53: 12,511,917 km (0.066 R)
• M54: 12,588,661 km (0.108 R)
• M55: 13,389,309 km (0.111 R)
• M56: 13,809,080 km (0.069 R)
• M57: 14,286,447 km (0.09 R)
• M58: 14,796,277 km (0.038 R)
• M59: 15,503,575 km (0.114 R)
• M60: 16,221,944 km (0.086 R)
• M61: 16,838,288 km (0.064 R)
• M62: 17,462,410 km (0.109 R)
• M63: 17,662,572 km (0.116 R)
• M64: 17,863,482 km (0.073 R)
• M65: 18,151,757 km (0.119 R)
• M66: 18,383,634 km (0.103 R)
• M67: 19,055,478 km (0.068 R)
• M68: 19,232,003 km (0.098 R)
• M69: 19,735,400 km (0.067 R)
• M70: 19,824,710 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.8

Radius: 11.3

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.94 AU - 12.96 AU

Year: 13681 Days

Day: 9.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,620,445 km

• M1: 142,268 km (0.082 R)
• M2: 235,018 km (0.052 R)
• M3: 366,066 km (0.1 R)
• M4: 546,631 km (0.118 R)
• M5: 703,409 km (0.091 R)
• M6: 1,021,305 km (0.119 R)
• M7: 1,554,471 km (0.057 R)
• M8: 1,971,850 km (0.101 R)
• M9: 2,365,591 km (0.059 R)
• M10: 2,482,726 km (0.087 R)
• M11: 2,661,945 km (0.046 R)
• M12: 3,161,302 km (0.085 R)
• M13: 4,069,212 km (0.102 R)
• M14: 5,552,923 km (0.102 R)
• M15: 6,108,380 km (0.077 R)
• M16: 6,806,853 km (0.101 R)
• M17: 7,144,346 km (0.114 R)
• M18: 7,315,186 km (0.099 R)
• M19: 7,748,123 km (0.06 R)
• M20: 8,100,575 km (0.096 R)
• M21: 8,189,586 km (0.109 R)
• M22: 8,684,605 km (0.052 R)
• M23: 9,096,897 km (0.1 R)
• M24: 9,940,629 km (0.11 R)
• M25: 11,203,085 km (0.088 R)
• M26: 12,106,656 km (0.081 R)
• M27: 12,361,721 km (0.115 R)
• M28: 13,033,415 km (0.11 R)
• M29: 13,242,553 km (0.066 R)
• M30: 13,558,205 km (0.111 R)
• M31: 15,173,712 km (0.09 R)
• M32: 15,725,728 km (0.113 R)
• M33: 16,396,824 km (0.104 R)
• M34: 17,363,526 km (0.073 R)
• M35: 18,057,061 km (0.047 R)
• M36: 18,173,449 km (0.085 R)
• M37: 18,583,047 km (0.092 R)
• M38: 19,292,291 km (0.1 R)
• M39: 19,590,440 km (0.054 R)
• M40: 20,191,374 km (0.086 R)
• M41: 21,720,115 km (0.088 R)
• M42: 22,404,376 km (0.114 R)
• M43: 22,843,595 km (0.098 R)
• M44: 25,472,777 km (0.118 R)
• M45: 27,122,393 km (0.099 R)
• M46: 27,255,834 km (0.107 R)
• M47: 28,331,443 km (0.034 R)
• M48: 29,215,567 km (0.119 R)
• M49: 29,901,772 km (0.055 R)
• M50: 30,732,339 km (0.12 R)
• M51: 31,781,170 km (0.07 R)
• M52: 32,133,323 km (0.081 R)
• M53: 32,203,934 km (0.102 R)
• M54: 32,628,642 km (0.107 R)
• M55: 32,912,878 km (0.11 R)
• M56: 33,340,578 km (0.072 R)
• M57: 33,412,086 km (0.066 R)
• M58: 35,288,193 km (0.118 R)
• M59: 36,239,187 km (0.081 R)
• M60: 36,680,949 km (0.119 R)
• M61: 37,644,060 km (0.082 R)
• M62: 38,465,502 km (0.071 R)
• M63: 38,991,488 km (0.085 R)
• M64: 39,217,531 km (0.034 R)
• M65: 39,292,928 km (0.088 R)
• M66: 39,898,351 km (0.026 R)
• M67: 40,506,915 km (0.079 R)
• M68: 42,273,516 km (0.061 R)
• M69: 42,505,841 km (0.074 R)
• M70: 42,583,333 km (0.109 R)
• M71: 43,517,273 km (0.081 R)
• M72: 44,536,632 km (0.101 R)
• M73: 46,758,909 km (0.12 R)
• M74: 47,079,198 km (0.117 R)
• M75: 47,400,385 km (0.106 R)
• M76: 47,964,069 km (0.11 R)
• M77: 48,287,201 km (0.096 R)
• M78: 48,935,707 km (0.053 R)
• M79: 50,898,282 km (0.11 R)
• M80: 50,980,561 km (0.064 R)
• M81: 51,227,846 km (0.108 R)
• M82: 53,806,165 km (0.051 R)
• M83: 53,890,090 km (0.065 R)
• M84: 54,478,458 km (0.069 R)
• M85: 54,646,905 km (0.087 R)
• M86: 55,576,656 km (0.042 R)

Asteroid Belt

Center: 12.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.9

Radius: 6.5

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.01 AU - 13.37 AU

Year: 16915 Days

Day: 22.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,620,445 km

• M1: 114,592 km (0.119 R)
• M2: 667,057 km (0.063 R)
• M3: 724,203 km (0.114 R)
• M4: 1,358,498 km (0.112 R)
• M5: 1,481,617 km (0.078 R)
• M6: 1,660,387 km (0.097 R)
• M7: 2,066,545 km (0.111 R)
• M8: 2,180,090 km (0.084 R)
• M9: 2,266,557 km (0.081 R)
• M10: 2,532,692 km (0.09 R)
• M11: 2,593,279 km (0.073 R)
• M12: 2,808,999 km (0.044 R)
• M13: 2,871,681 km (0.048 R)
• M14: 3,323,765 km (0.085 R)
• M15: 3,972,422 km (0.116 R)
• M16: 4,043,032 km (0.119 R)
• M17: 4,585,324 km (0.107 R)
• M18: 5,111,909 km (0.034 R)
• M19: 7,058,626 km (0.113 R)
• M20: 7,316,533 km (0.057 R)
• M21: 7,359,766 km (0.109 R)
• M22: 7,403,150 km (0.107 R)
• M23: 8,198,263 km (0.078 R)
• M24: 8,378,678 km (0.118 R)
• M25: 8,789,324 km (0.084 R)
• M26: 8,881,476 km (0.11 R)
• M27: 9,300,200 km (0.097 R)
• M28: 9,677,785 km (0.05 R)
• M29: 9,820,651 km (0.066 R)
• M30: 9,964,265 km (0.108 R)
• M31: 10,399,146 km (0.112 R)
• M32: 10,447,766 km (0.1 R)
• M33: 11,944,193 km (0.062 R)
• M34: 11,995,206 km (0.084 R)
• M35: 12,200,006 km (0.088 R)
• M36: 12,251,318 km (0.102 R)
• M37: 12,613,045 km (0.082 R)
• M38: 14,419,589 km (0.055 R)
• M39: 14,637,404 km (0.057 R)
• M40: 14,692,007 km (0.074 R)
• M41: 15,297,280 km (0.049 R)
• M42: 15,798,582 km (0.075 R)
• M43: 15,966,880 km (0.085 R)
• M44: 16,931,786 km (0.044 R)
• M45: 17,219,164 km (0.112 R)
• M46: 18,443,772 km (0.105 R)
• M47: 18,917,698 km (0.111 R)
• M48: 19,096,318 km (0.062 R)
• M49: 19,877,368 km (0.098 R)
• M50: 20,180,454 km (0.071 R)
• M51: 20,852,896 km (0.106 R)
• M52: 21,160,918 km (0.113 R)
• M53: 21,408,353 km (0.083 R)
• M54: 21,719,217 km (0.068 R)
• M55: 22,977,036 km (0.113 R)
• M56: 24,712,222 km (0.081 R)
• M57: 24,842,522 km (0.045 R)
• M58: 27,157,848 km (0.113 R)
• M59: 27,967,322 km (0.053 R)
• M60: 28,375,126 km (0.051 R)
• M61: 28,579,776 km (0.066 R)
• M62: 29,956,375 km (0.112 R)
• M63: 30,513,029 km (0.115 R)
• M64: 30,932,801 km (0.076 R)
• M65: 31,213,745 km (0.072 R)
• M66: 31,707,269 km (0.098 R)
• M67: 33,203,547 km (0.103 R)
• M68: 33,635,286 km (0.086 R)
• M69: 34,358,891 km (0.067 R)
• M70: 35,600,852 km (0.091 R)
• M71: 37,080,824 km (0.101 R)
• M72: 37,155,324 km (0.102 R)
• M73: 38,883,030 km (0.102 R)
• M74: 39,186,115 km (0.108 R)
• M75: 41,639,371 km (0.086 R)
• M76: 42,572,113 km (0.059 R)
• M77: 44,458,094 km (0.112 R)
• M78: 45,092,837 km (0.078 R)
• M79: 45,172,423 km (0.06 R)
• M80: 49,701,050 km (0.118 R)
• M81: 49,783,329 km (0.086 R)
• M82: 49,865,458 km (0.081 R)
• M83: 50,194,873 km (0.104 R)
• M84: 50,607,464 km (0.042 R)
• M85: 52,019,069 km (0.112 R)
• M86: 52,771,546 km (0.11 R)
• M87: 53,275,243 km (0.09 R)
• M88: 53,359,317 km (0.089 R)
• M89: 53,696,211 km (0.062 R)
• M90: 54,711,083 km (0.055 R)
• M91: 55,050,670 km (0.049 R)
• M92: 55,988,349 km (0.106 R)
• M93: 56,073,919 km (0.089 R)
• M94: 56,330,629 km (0.065 R)
• M95: 57,189,471 km (0.075 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 12,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit