🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.68 AU - 0.92 AU

Year: 258 Days

Day: 18.8 Hours

Environment

Temp: 119 °C

Axial Tilt: 74.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,749,882 km

• M1: 323,431 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.12 AU - 1.16 AU

Year: 438 Days

Day: 16.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,749,882 km

• M1: 422,614 km (0.114 R)

Asteroid Belt

Center: 2.06 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.44 AU - 3.52 AU

Year: 1851 Days

Day: 20.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.19 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 12.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.58 AU - 6.2 AU

Year: 4504 Days

Day: 13.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,749,882 km

• M1: 171,439 km (0.101 R)
• M2: 279,598 km (0.092 R)
• M3: 416,032 km (0.077 R)
• M4: 535,860 km (0.078 R)
• M5: 630,256 km (0.088 R)
• M6: 720,912 km (0.111 R)
• M7: 883,375 km (0.073 R)
• M8: 1,058,854 km (0.096 R)
• M9: 1,627,026 km (0.082 R)
• M10: 1,921,136 km (0.076 R)
• M11: 2,105,889 km (0.104 R)
• M12: 2,443,831 km (0.073 R)
• M13: 2,543,613 km (0.077 R)
• M14: 2,833,832 km (0.115 R)
• M15: 2,974,305 km (0.069 R)
• M16: 3,081,118 km (0.08 R)
• M17: 3,225,629 km (0.088 R)
• M18: 4,001,743 km (0.11 R)
• M19: 4,159,868 km (0.103 R)
• M20: 4,380,674 km (0.12 R)
• M21: 4,708,892 km (0.097 R)
• M22: 4,833,956 km (0.055 R)
• M23: 5,151,851 km (0.03 R)
• M24: 5,280,805 km (0.11 R)
• M25: 5,432,796 km (0.105 R)
• M26: 5,696,687 km (0.038 R)
• M27: 6,583,503 km (0.083 R)
• M28: 6,723,676 km (0.111 R)
• M29: 7,031,100 km (0.072 R)
• M30: 7,440,101 km (0.099 R)
• M31: 7,757,996 km (0.06 R)
• M32: 8,331,554 km (0.068 R)
• M33: 8,559,841 km (0.108 R)
• M34: 8,790,072 km (0.093 R)
• M35: 8,893,145 km (0.105 R)
• M36: 9,309,176 km (0.052 R)
• M37: 9,572,469 km (0.11 R)
• M38: 9,731,641 km (0.098 R)
• M39: 9,811,526 km (0.082 R)
• M40: 9,918,488 km (0.028 R)
• M41: 10,898,205 km (0.084 R)
• M42: 11,008,907 km (0.105 R)
• M43: 11,371,533 km (0.041 R)
• M44: 11,483,881 km (0.115 R)
• M45: 11,681,350 km (0.119 R)
• M46: 12,165,748 km (0.106 R)
• M47: 12,338,384 km (0.12 R)
• M48: 12,453,873 km (0.113 R)
• M49: 12,831,608 km (0.113 R)
• M50: 12,919,422 km (0.11 R)
• M51: 13,036,706 km (0.107 R)
• M52: 13,301,943 km (0.1 R)
• M53: 13,450,045 km (0.114 R)
• M54: 13,568,826 km (0.111 R)
• M55: 13,717,975 km (0.093 R)
• M56: 14,108,276 km (0.045 R)
• M57: 15,518,386 km (0.087 R)
• M58: 15,705,532 km (0.091 R)
• M59: 16,208,480 km (0.115 R)
• M60: 16,748,828 km (0.089 R)
• M61: 17,198,070 km (0.088 R)
• M62: 17,977,775 km (0.063 R)
• M63: 18,207,258 km (0.09 R)
• M64: 18,669,365 km (0.102 R)
• M65: 18,935,051 km (0.066 R)
• M66: 19,068,493 km (0.102 R)
• M67: 19,302,613 km (0.069 R)
• M68: 19,436,803 km (0.092 R)
• M69: 19,706,079 km (0.07 R)
• M70: 19,908,933 km (0.098 R)
• M71: 20,180,603 km (0.086 R)
• M72: 20,555,944 km (0.097 R)
• M73: 20,968,086 km (0.088 R)
• M74: 21,730,736 km (0.095 R)
• M75: 22,150,658 km (0.094 R)
• M76: 22,537,817 km (0.066 R)
• M77: 23,105,092 km (0.094 R)
• M78: 23,748,961 km (0.065 R)
• M79: 23,856,821 km (0.112 R)
• M80: 24,253,704 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.1

Radius: 14

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.99 AU - 11.05 AU

Year: 9749 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,749,882 km

• M1: 512,822 km (0.092 R)
• M2: 613,351 km (0.062 R)
• M3: 754,721 km (0.11 R)
• M4: 962,812 km (0.112 R)
• M5: 1,353,412 km (0.057 R)
• M6: 1,545,645 km (0.089 R)
• M7: 1,793,379 km (0.115 R)
• M8: 2,640,402 km (0.085 R)
• M9: 2,911,324 km (0.099 R)
• M10: 3,078,275 km (0.095 R)
• M11: 3,219,945 km (0.091 R)
• M12: 3,598,577 km (0.079 R)
• M13: 3,838,831 km (0.117 R)
• M14: 4,303,632 km (0.102 R)
• M15: 4,430,790 km (0.074 R)
• M16: 4,753,921 km (0.102 R)
• M17: 5,018,111 km (0.119 R)
• M18: 5,423,521 km (0.1 R)
• M19: 5,664,972 km (0.026 R)
• M20: 6,302,259 km (0.091 R)
• M21: 6,999,834 km (0.11 R)
• M22: 7,338,823 km (0.094 R)
• M23: 9,817,959 km (0.094 R)
• M24: 10,197,788 km (0.067 R)
• M25: 10,711,806 km (0.092 R)
• M26: 10,841,507 km (0.096 R)
• M27: 12,033,503 km (0.1 R)
• M28: 12,531,066 km (0.094 R)
• M29: 12,851,205 km (0.045 R)
• M30: 14,158,840 km (0.061 R)
• M31: 14,301,556 km (0.092 R)
• M32: 14,925,080 km (0.108 R)
• M33: 15,264,518 km (0.062 R)
• M34: 15,508,512 km (0.064 R)
• M35: 16,248,423 km (0.03 R)
• M36: 17,354,550 km (0.114 R)
• M37: 18,640,792 km (0.119 R)
• M38: 19,532,994 km (0.096 R)
• M39: 20,171,178 km (0.11 R)
• M40: 20,600,375 km (0.044 R)
• M41: 21,249,929 km (0.072 R)
• M42: 21,413,439 km (0.079 R)
• M43: 21,906,364 km (0.091 R)
• M44: 22,292,177 km (0.111 R)
• M45: 22,791,834 km (0.097 R)
• M46: 23,294,932 km (0.079 R)
• M47: 23,576,176 km (0.09 R)
• M48: 23,745,371 km (0.11 R)
• M49: 24,883,960 km (0.095 R)
• M50: 25,982,158 km (0.112 R)
• M51: 26,098,545 km (0.099 R)
• M52: 26,919,090 km (0.084 R)
• M53: 27,096,064 km (0.062 R)
• M54: 27,629,081 km (0.07 R)
• M55: 28,165,689 km (0.119 R)
• M56: 28,886,451 km (0.084 R)
• M57: 29,249,226 km (0.066 R)
• M58: 29,735,120 km (0.073 R)
• M59: 30,101,336 km (0.087 R)
• M60: 30,591,867 km (0.072 R)
• M61: 31,829,939 km (0.053 R)
• M62: 34,163,367 km (0.118 R)
• M63: 35,060,655 km (0.056 R)
• M64: 36,290,648 km (0.104 R)
• M65: 37,140,514 km (0.06 R)
• M66: 37,337,534 km (0.11 R)
• M67: 39,930,514 km (0.103 R)
• M68: 40,132,322 km (0.066 R)
• M69: 41,350,647 km (0.11 R)
• M70: 41,964,447 km (0.1 R)
• M71: 43,062,944 km (0.067 R)
• M72: 43,200,873 km (0.107 R)
• M73: 43,615,708 km (0.118 R)
• M74: 44,170,866 km (0.1 R)
• M75: 44,449,417 km (0.102 R)
• M76: 45,078,027 km (0.086 R)
• M77: 45,218,200 km (0.089 R)
• M78: 45,709,629 km (0.119 R)
• M79: 47,337,105 km (0.054 R)
• M80: 47,764,805 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.5

Radius: 7.3

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 12.33 AU - 17.63 AU

Year: 20866 Days

Day: 22.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,749,882 km

• M1: 98,136 km (0.073 R)
• M2: 185,053 km (0.117 R)
• M3: 304,581 km (0.069 R)
• M4: 413,638 km (0.069 R)
• M5: 1,087,128 km (0.105 R)
• M6: 1,172,997 km (0.101 R)
• M7: 1,475,334 km (0.092 R)
• M8: 1,635,703 km (0.078 R)
• M9: 1,869,674 km (0.085 R)
• M10: 2,186,223 km (0.083 R)
• M11: 2,444,130 km (0.108 R)
• M12: 2,634,419 km (0.103 R)
• M13: 2,948,873 km (0.054 R)
• M14: 3,613,387 km (0.119 R)
• M15: 3,918,267 km (0.11 R)
• M16: 4,096,289 km (0.098 R)
• M17: 4,368,407 km (0.066 R)
• M18: 4,506,636 km (0.066 R)
• M19: 4,787,431 km (0.109 R)
• M20: 5,366,076 km (0.095 R)
• M21: 5,915,848 km (0.11 R)
• M22: 6,171,660 km (0.076 R)
• M23: 6,853,677 km (0.097 R)
• M24: 6,960,789 km (0.114 R)
• M25: 7,014,495 km (0.094 R)
• M26: 8,402,464 km (0.098 R)
• M27: 10,115,060 km (0.107 R)
• M28: 10,420,838 km (0.074 R)
• M29: 11,230,462 km (0.118 R)
• M30: 11,356,872 km (0.102 R)
• M31: 11,610,889 km (0.063 R)
• M32: 11,674,767 km (0.095 R)
• M33: 12,843,426 km (0.112 R)
• M34: 13,508,688 km (0.082 R)
• M35: 14,390,268 km (0.074 R)
• M36: 14,941,985 km (0.064 R)
• M37: 16,351,346 km (0.061 R)
• M38: 17,071,810 km (0.088 R)
• M39: 17,435,931 km (0.087 R)
• M40: 18,618,353 km (0.053 R)
• M41: 18,842,899 km (0.108 R)
• M42: 19,219,287 km (0.115 R)
• M43: 20,904,208 km (0.079 R)
• M44: 22,000,910 km (0.11 R)
• M45: 22,635,953 km (0.08 R)
• M46: 22,715,689 km (0.045 R)
• M47: 23,761,677 km (0.046 R)
• M48: 24,005,372 km (0.067 R)
• M49: 24,413,176 km (0.074 R)
• M50: 24,658,965 km (0.071 R)
• M51: 25,733,676 km (0.032 R)
• M52: 25,983,953 km (0.039 R)
• M53: 27,077,215 km (0.096 R)
• M54: 27,331,681 km (0.066 R)
• M55: 27,416,652 km (0.06 R)
• M56: 28,788,614 km (0.099 R)
• M57: 30,534,571 km (0.075 R)
• M58: 30,976,483 km (0.074 R)
• M59: 32,404,544 km (0.082 R)
• M60: 34,862,737 km (0.047 R)
• M61: 36,160,797 km (0.099 R)
• M62: 37,286,072 km (0.078 R)
• M63: 37,474,715 km (0.07 R)
• M64: 38,327,423 km (0.061 R)
• M65: 40,245,567 km (0.075 R)
• M66: 41,900,269 km (0.083 R)
• M67: 42,489,535 km (0.06 R)
• M68: 42,588,120 km (0.047 R)
• M69: 44,874,125 km (0.034 R)
• M70: 45,577,834 km (0.047 R)
• M71: 47,710,651 km (0.106 R)
• M72: 50,500,202 km (0.056 R)
• M73: 50,708,891 km (0.035 R)
• M74: 51,336,903 km (0.077 R)
• M75: 51,546,789 km (0.073 R)
• M76: 52,917,853 km (0.082 R)
• M77: 53,554,841 km (0.106 R)
• M78: 54,514,960 km (0.081 R)
• M79: 54,943,408 km (0.056 R)
• M80: 55,265,642 km (0.109 R)
• M81: 56,777,179 km (0.083 R)
• M82: 58,521,341 km (0.107 R)
• M83: 58,740,502 km (0.115 R)
• M84: 60,504,410 km (0.108 R)
• M85: 61,392,722 km (0.091 R)
• M86: 61,615,623 km (0.09 R)
• M87: 63,182,511 km (0.118 R)
• M88: 65,443,833 km (0.063 R)
• M89: 67,731,334 km (0.064 R)
• M90: 68,885,032 km (0.096 R)
• M91: 70,860,921 km (0.04 R)
• M92: 71,797,254 km (0.094 R)
• M93: 71,914,688 km (0.075 R)
• M94: 74,630,787 km (0.026 R)
• M95: 75,464,047 km (0.111 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 17,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit