🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.63 AU - 1.01 AU

Year: 271 Days

Day: 21.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,129,419 km

• M1: 646,562 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.98 AU - 1.44 AU

Year: 486 Days

Day: 19.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.1

Radius: 11.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.02 AU - 6.2 AU

Year: 4219 Days

Day: 9 Hours

Environment

Temp: -142 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,129,419 km

• M1: 172,636 km (0.086 R)
• M2: 330,163 km (0.104 R)
• M3: 527,183 km (0.107 R)
• M4: 688,898 km (0.09 R)
• M5: 1,008,589 km (0.117 R)
• M6: 1,110,166 km (0.111 R)
• M7: 1,436,738 km (0.108 R)
• M8: 1,738,926 km (0.053 R)
• M9: 1,834,967 km (0.105 R)
• M10: 1,961,228 km (0.102 R)
• M11: 2,163,484 km (0.117 R)
• M12: 2,372,921 km (0.068 R)
• M13: 3,023,971 km (0.102 R)
• M14: 3,482,339 km (0.082 R)
• M15: 3,587,058 km (0.119 R)
• M16: 3,728,577 km (0.067 R)
• M17: 3,980,650 km (0.066 R)
• M18: 4,331,906 km (0.074 R)
• M19: 4,463,851 km (0.082 R)
• M20: 4,539,847 km (0.09 R)
• M21: 5,044,440 km (0.085 R)
• M22: 5,203,313 km (0.09 R)
• M23: 5,323,590 km (0.07 R)
• M24: 5,607,975 km (0.119 R)
• M25: 5,690,105 km (0.079 R)
• M26: 5,772,683 km (0.087 R)
• M27: 5,855,709 km (0.047 R)
• M28: 5,939,035 km (0.057 R)
• M29: 6,128,127 km (0.086 R)
• M30: 6,404,734 km (0.065 R)
• M31: 7,416,464 km (0.111 R)
• M32: 7,894,878 km (0.113 R)
• M33: 8,102,969 km (0.098 R)
• M34: 8,312,854 km (0.112 R)
• M35: 8,595,594 km (0.103 R)
• M36: 8,929,497 km (0.06 R)
• M37: 9,389,510 km (0.061 R)
• M38: 9,536,415 km (0.088 R)
• M39: 9,659,385 km (0.034 R)
• M40: 9,857,303 km (0.104 R)
• M41: 10,509,699 km (0.034 R)
• M42: 10,815,627 km (0.038 R)
• M43: 11,021,174 km (0.076 R)
• M44: 11,098,516 km (0.057 R)
• M45: 11,202,038 km (0.108 R)
• M46: 11,279,829 km (0.106 R)
• M47: 11,436,159 km (0.086 R)
• M48: 12,576,693 km (0.026 R)
• M49: 13,064,980 km (0.047 R)
• M50: 13,393,946 km (0.102 R)
• M51: 13,559,401 km (0.115 R)
• M52: 14,031,981 km (0.115 R)
• M53: 14,256,378 km (0.112 R)
• M54: 14,340,751 km (0.03 R)
• M55: 14,425,274 km (0.095 R)
• M56: 14,708,463 km (0.104 R)
• M57: 15,424,438 km (0.055 R)
• M58: 15,801,275 km (0.034 R)
• M59: 16,682,407 km (0.102 R)
• M60: 16,830,808 km (0.071 R)
• M61: 17,009,427 km (0.067 R)
• M62: 17,609,614 km (0.096 R)
• M63: 17,851,664 km (0.085 R)
• M64: 18,308,386 km (0.07 R)
• M65: 18,738,180 km (0.103 R)
• M66: 19,140,300 km (0.049 R)
• M67: 19,607,793 km (0.108 R)
• M68: 19,827,253 km (0.056 R)
• M69: 19,921,500 km (0.101 R)
• M70: 20,395,276 km (0.12 R)
• M71: 20,522,285 km (0.117 R)
• M72: 20,681,307 km (0.118 R)
• M73: 20,840,779 km (0.096 R)
• M74: 21,096,890 km (0.105 R)
• M75: 21,612,105 km (0.114 R)
• M76: 21,709,045 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.9

Radius: 10.6

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.73 AU - 6.87 AU

Year: 5776 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,129,419 km

• M1: 154,385 km (0.116 R)
• M2: 232,026 km (0.12 R)
• M3: 489,185 km (0.112 R)
• M4: 672,143 km (0.07 R)
• M5: 857,046 km (0.108 R)
• M6: 1,001,558 km (0.106 R)
• M7: 1,130,362 km (0.116 R)
• M8: 1,265,149 km (0.116 R)
• M9: 1,470,846 km (0.072 R)
• M10: 1,564,345 km (0.028 R)
• M11: 1,857,407 km (0.068 R)
• M12: 2,198,490 km (0.118 R)
• M13: 2,431,713 km (0.053 R)
• M14: 2,607,940 km (0.058 R)
• M15: 2,771,899 km (0.041 R)
• M16: 3,337,229 km (0.105 R)
• M17: 3,642,409 km (0.046 R)
• M18: 3,752,214 km (0.053 R)
• M19: 4,107,658 km (0.098 R)
• M20: 4,591,757 km (0.055 R)
• M21: 4,710,687 km (0.113 R)
• M22: 5,073,612 km (0.107 R)
• M23: 5,176,086 km (0.1 R)
• M24: 5,320,747 km (0.087 R)
• M25: 5,677,538 km (0.095 R)
• M26: 5,998,875 km (0.103 R)
• M27: 6,129,025 km (0.073 R)
• M28: 6,952,711 km (0.115 R)
• M29: 7,021,077 km (0.046 R)
• M30: 7,112,481 km (0.106 R)
• M31: 7,181,446 km (0.117 R)
• M32: 7,250,410 km (0.051 R)
• M33: 7,882,162 km (0.103 R)
• M34: 8,192,578 km (0.108 R)
• M35: 8,678,172 km (0.084 R)
• M36: 8,776,309 km (0.047 R)
• M37: 9,073,260 km (0.099 R)
• M38: 9,323,238 km (0.098 R)
• M39: 10,397,950 km (0.062 R)
• M40: 10,844,050 km (0.065 R)
• M41: 11,700,797 km (0.058 R)
• M42: 12,055,045 km (0.112 R)
• M43: 12,942,161 km (0.097 R)
• M44: 13,621,335 km (0.043 R)
• M45: 13,792,924 km (0.032 R)
• M46: 14,167,218 km (0.068 R)
• M47: 14,399,094 km (0.078 R)
• M48: 14,720,281 km (0.039 R)
• M49: 15,548,006 km (0.096 R)
• M50: 15,847,351 km (0.057 R)
• M51: 15,997,847 km (0.101 R)
• M52: 16,178,860 km (0.059 R)
• M53: 16,300,034 km (0.077 R)
• M54: 16,390,990 km (0.103 R)
• M55: 17,807,981 km (0.07 R)
• M56: 18,247,051 km (0.114 R)
• M57: 18,594,417 km (0.058 R)
• M58: 19,103,798 km (0.036 R)
• M59: 19,360,059 km (0.05 R)
• M60: 19,876,321 km (0.082 R)
• M61: 20,462,446 km (0.069 R)
• M62: 20,593,493 km (0.068 R)
• M63: 20,955,221 km (0.092 R)
• M64: 21,021,194 km (0.119 R)
• M65: 21,451,886 km (0.11 R)
• M66: 21,751,830 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 10.3

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.32 AU - 11.12 AU

Year: 12820 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,129,419 km

• M1: 148,401 km (0.115 R)
• M2: 255,513 km (0.082 R)
• M3: 472,729 km (0.056 R)
• M4: 732,730 km (0.064 R)
• M5: 829,670 km (0.099 R)
• M6: 1,125,126 km (0.082 R)
• M7: 1,380,489 km (0.117 R)
• M8: 1,680,433 km (0.107 R)
• M9: 2,084,198 km (0.05 R)
• M10: 2,168,720 km (0.064 R)
• M11: 2,254,290 km (0.09 R)
• M12: 2,429,021 km (0.05 R)
• M13: 2,608,239 km (0.063 R)
• M14: 4,122,469 km (0.055 R)
• M15: 4,193,677 km (0.118 R)
• M16: 4,852,207 km (0.056 R)
• M17: 5,040,850 km (0.117 R)
• M18: 5,819,806 km (0.054 R)
• M19: 6,677,899 km (0.069 R)
• M20: 7,100,364 km (0.088 R)
• M21: 7,488,121 km (0.041 R)
• M22: 7,750,366 km (0.088 R)
• M23: 7,838,480 km (0.1 R)
• M24: 7,926,892 km (0.04 R)
• M25: 8,015,753 km (0.1 R)
• M26: 8,374,190 km (0.118 R)
• M27: 8,555,502 km (0.106 R)
• M28: 8,967,944 km (0.089 R)
• M29: 9,622,584 km (0.118 R)
• M30: 9,860,145 km (0.053 R)
• M31: 9,955,738 km (0.067 R)
• M32: 10,292,633 km (0.045 R)
• M33: 10,977,791 km (0.08 R)
• M34: 11,728,174 km (0.092 R)
• M35: 12,391,940 km (0.113 R)
• M36: 13,436,881 km (0.096 R)
• M37: 16,001,587 km (0.076 R)
• M38: 16,965,745 km (0.095 R)
• M39: 17,541,697 km (0.068 R)
• M40: 18,476,534 km (0.068 R)
• M41: 18,653,658 km (0.096 R)
• M42: 18,771,990 km (0.045 R)
• M43: 19,009,551 km (0.109 R)
• M44: 19,128,631 km (0.056 R)
• M45: 19,427,527 km (0.106 R)
• M46: 20,577,486 km (0.076 R)
• M47: 21,500,804 km (0.119 R)
• M48: 23,069,637 km (0.11 R)
• M49: 23,387,832 km (0.044 R)
• M50: 23,771,550 km (0.082 R)
• M51: 25,131,096 km (0.065 R)
• M52: 26,183,816 km (0.114 R)
• M53: 26,982,669 km (0.097 R)
• M54: 27,250,898 km (0.088 R)
• M55: 27,654,662 km (0.118 R)
• M56: 27,722,131 km (0.061 R)
• M57: 27,789,749 km (0.033 R)
• M58: 28,672,825 km (0.109 R)
• M59: 29,358,433 km (0.085 R)
• M60: 31,377,106 km (0.115 R)
• M61: 31,447,417 km (0.087 R)
• M62: 32,938,160 km (0.102 R)
• M63: 35,180,482 km (0.078 R)
• M64: 35,767,205 km (0.079 R)
• M65: 37,024,426 km (0.091 R)
• M66: 37,322,425 km (0.11 R)
• M67: 38,145,961 km (0.075 R)
• M68: 38,296,307 km (0.116 R)
• M69: 39,126,874 km (0.115 R)
• M70: 39,582,400 km (0.083 R)
• M71: 43,996,734 km (0.041 R)
• M72: 44,233,398 km (0.08 R)
• M73: 44,391,373 km (0.11 R)
• M74: 45,901,563 km (0.12 R)
• M75: 46,301,887 km (0.073 R)
• M76: 47,752,239 km (0.077 R)
• M77: 48,239,030 km (0.053 R)
• M78: 48,808,998 km (0.088 R)
• M79: 49,299,380 km (0.054 R)
• M80: 49,955,815 km (0.11 R)
• M81: 50,862,977 km (0.04 R)
• M82: 51,360,091 km (0.102 R)
• M83: 53,869,744 km (0.095 R)
• M84: 55,224,652 km (0.049 R)
• M85: 56,762,070 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.4

Radius: 8

Gravity: 10.99 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.69 AU - 19.95 AU

Year: 25196 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,129,419 km

• M1: 107,561 km (0.106 R)
• M2: 188,942 km (0.108 R)
• M3: 247,584 km (0.074 R)
• M4: 297,700 km (0.116 R)
• M5: 1,040,154 km (0.067 R)
• M6: 1,129,614 km (0.044 R)
• M7: 2,161,390 km (0.041 R)
• M8: 2,514,441 km (0.109 R)
• M9: 3,910,788 km (0.079 R)
• M10: 4,147,601 km (0.09 R)
• M11: 4,885,567 km (0.058 R)
• M12: 5,089,170 km (0.094 R)
• M13: 5,610,519 km (0.099 R)
• M14: 6,148,772 km (0.061 R)
• M15: 6,258,427 km (0.074 R)
• M16: 7,101,411 km (0.11 R)
• M17: 7,274,346 km (0.073 R)
• M18: 7,624,255 km (0.048 R)
• M19: 9,518,314 km (0.111 R)
• M20: 9,581,744 km (0.099 R)
• M21: 9,836,958 km (0.07 R)
• M22: 9,900,985 km (0.102 R)
• M23: 10,158,892 km (0.069 R)
• M24: 12,857,488 km (0.112 R)
• M25: 13,139,031 km (0.09 R)
• M26: 13,636,295 km (0.079 R)
• M27: 14,212,396 km (0.048 R)
• M28: 14,722,824 km (0.037 R)
• M29: 15,686,833 km (0.111 R)
• M30: 15,761,781 km (0.08 R)
• M31: 16,214,315 km (0.085 R)
• M32: 16,978,012 km (0.075 R)
• M33: 17,209,440 km (0.119 R)
• M34: 17,519,556 km (0.104 R)
• M35: 18,066,785 km (0.094 R)
• M36: 18,145,324 km (0.105 R)
• M37: 20,556,842 km (0.11 R)
• M38: 20,968,386 km (0.086 R)
• M39: 21,050,964 km (0.096 R)
• M40: 21,967,400 km (0.113 R)
• M41: 22,135,399 km (0.057 R)
• M42: 23,066,944 km (0.088 R)
• M43: 24,011,356 km (0.063 R)
• M44: 24,184,441 km (0.094 R)
• M45: 24,271,058 km (0.088 R)
• M46: 25,143,662 km (0.084 R)
• M47: 26,293,322 km (0.106 R)
• M48: 28,277,588 km (0.103 R)
• M49: 29,287,822 km (0.096 R)
• M50: 29,750,828 km (0.067 R)
• M51: 31,343,297 km (0.069 R)
• M52: 33,541,488 km (0.102 R)
• M53: 34,512,678 km (0.093 R)
• M54: 36,184,733 km (0.086 R)
• M55: 36,482,582 km (0.063 R)
• M56: 37,180,606 km (0.097 R)
• M57: 37,782,438 km (0.082 R)
• M58: 40,221,931 km (0.111 R)
• M59: 40,530,402 km (0.113 R)
• M60: 44,399,302 km (0.119 R)
• M61: 45,465,037 km (0.097 R)
• M62: 45,786,373 km (0.085 R)
• M63: 46,431,439 km (0.077 R)
• M64: 46,647,010 km (0.103 R)
• M65: 48,493,646 km (0.088 R)
• M66: 49,811,453 km (0.098 R)
• M67: 50,585,622 km (0.082 R)
• M68: 51,140,930 km (0.041 R)
• M69: 52,257,827 km (0.118 R)
• M70: 52,931,766 km (0.108 R)
• M71: 53,269,857 km (0.07 R)
• M72: 54,061,529 km (0.082 R)
• M73: 55,770,834 km (0.086 R)
• M74: 56,229,651 km (0.099 R)
• M75: 56,805,004 km (0.056 R)
• M76: 60,768,450 km (0.066 R)
• M77: 65,665,237 km (0.062 R)
• M78: 67,610,159 km (0.072 R)
• M79: 68,712,546 km (0.12 R)
• M80: 69,327,543 km (0.058 R)
• M81: 72,179,925 km (0.082 R)
• M82: 74,060,819 km (0.098 R)
• M83: 74,565,114 km (0.097 R)
• M84: 77,486,760 km (0.108 R)
• M85: 79,154,627 km (0.071 R)
• M86: 79,412,234 km (0.118 R)
• M87: 80,057,600 km (0.101 R)
• M88: 81,223,566 km (0.107 R)
• M89: 85,811,134 km (0.095 R)
• M90: 85,943,528 km (0.116 R)
• M91: 86,606,097 km (0.08 R)
• M92: 86,738,790 km (0.09 R)
• M93: 87,669,588 km (0.104 R)
• M94: 88,603,827 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.8

Radius: 8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.8 AU - 20.28 AU

Year: 27986 Days

Day: 22.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,129,419 km

• M1: 477,367 km (0.075 R)
• M2: 530,025 km (0.077 R)
• M3: 681,269 km (0.116 R)
• M4: 1,002,755 km (0.056 R)
• M5: 1,606,681 km (0.096 R)
• M6: 1,744,910 km (0.074 R)
• M7: 2,122,644 km (0.1 R)
• M8: 2,622,002 km (0.086 R)
• M9: 2,818,424 km (0.062 R)
• M10: 3,579,578 km (0.029 R)
• M11: 3,908,693 km (0.065 R)
• M12: 4,439,766 km (0.118 R)
• M13: 6,035,676 km (0.104 R)
• M14: 6,121,844 km (0.115 R)
• M15: 6,781,720 km (0.079 R)
• M16: 7,789,860 km (0.118 R)
• M17: 7,978,204 km (0.11 R)
• M18: 8,072,899 km (0.077 R)
• M19: 8,311,508 km (0.106 R)
• M20: 8,795,308 km (0.072 R)
• M21: 9,488,245 km (0.06 R)
• M22: 9,588,625 km (0.104 R)
• M23: 9,790,582 km (0.096 R)
• M24: 9,841,146 km (0.11 R)
• M25: 11,084,005 km (0.12 R)
• M26: 11,295,836 km (0.054 R)
• M27: 11,616,275 km (0.047 R)
• M28: 13,038,950 km (0.091 R)
• M29: 14,227,655 km (0.09 R)
• M30: 14,573,675 km (0.065 R)
• M31: 14,864,044 km (0.091 R)
• M32: 15,332,735 km (0.079 R)
• M33: 15,687,581 km (0.079 R)
• M34: 16,104,809 km (0.06 R)
• M35: 17,011,223 km (0.108 R)
• M36: 17,748,142 km (0.092 R)
• M37: 19,892,478 km (0.078 R)
• M38: 20,021,132 km (0.097 R)
• M39: 20,279,188 km (0.052 R)
• M40: 23,055,874 km (0.066 R)
• M41: 23,734,301 km (0.052 R)
• M42: 25,041,487 km (0.088 R)
• M43: 25,110,900 km (0.107 R)
• M44: 26,160,180 km (0.085 R)
• M45: 26,442,471 km (0.063 R)
• M46: 26,867,778 km (0.115 R)
• M47: 27,796,930 km (0.072 R)
• M48: 28,809,259 km (0.109 R)
• M49: 29,393,139 km (0.097 R)
• M50: 30,054,661 km (0.106 R)
• M51: 30,646,919 km (0.112 R)
• M52: 30,944,469 km (0.115 R)
• M53: 34,049,074 km (0.09 R)
• M54: 34,357,245 km (0.059 R)
• M55: 35,599,057 km (0.101 R)
• M56: 36,697,704 km (0.066 R)
• M57: 36,934,667 km (0.117 R)
• M58: 38,607,022 km (0.119 R)
• M59: 39,492,791 km (0.119 R)
• M60: 41,777,749 km (0.097 R)
• M61: 43,102,587 km (0.115 R)
• M62: 45,200,099 km (0.096 R)
• M63: 45,453,967 km (0.106 R)
• M64: 48,971,461 km (0.105 R)
• M65: 50,017,450 km (0.116 R)
• M66: 50,982,805 km (0.085 R)
• M67: 52,575,573 km (0.096 R)
• M68: 52,664,584 km (0.041 R)
• M69: 54,005,131 km (0.112 R)
• M70: 54,544,431 km (0.098 R)
• M71: 56,173,252 km (0.117 R)
• M72: 57,726,078 km (0.091 R)
• M73: 59,849,471 km (0.091 R)
• M74: 60,594,019 km (0.107 R)
• M75: 61,060,914 km (0.067 R)
• M76: 61,248,061 km (0.083 R)
• M77: 61,998,294 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 19,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit