🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.09 AU - 1.59 AU

Year: 677 Days

Day: 15.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.78 AU - 1.98 AU

Year: 1125 Days

Day: 37.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.59 AU - 2.41 AU

Year: 1235 Days

Day: 35.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.7

Radius: 8

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.67 AU - 3.47 AU

Year: 2348 Days

Day: 6.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 75,473,042 km

• M1: 134,339 km (0.095 R)
• M2: 189,989 km (0.039 R)
• M3: 285,582 km (0.098 R)
• M4: 541,993 km (0.097 R)
• M5: 706,700 km (0.086 R)
• M6: 791,373 km (0.085 R)
• M7: 1,119,590 km (0.079 R)
• M8: 1,182,870 km (0.031 R)
• M9: 1,284,896 km (0.105 R)
• M10: 1,458,130 km (0.103 R)
• M11: 1,639,144 km (0.074 R)
• M12: 1,827,488 km (0.092 R)
• M13: 1,968,110 km (0.077 R)
• M14: 2,179,940 km (0.058 R)
• M15: 2,282,864 km (0.092 R)
• M16: 2,399,251 km (0.108 R)
• M17: 2,625,742 km (0.104 R)
• M18: 3,125,100 km (0.034 R)
• M19: 3,241,487 km (0.117 R)
• M20: 3,306,861 km (0.113 R)
• M21: 3,412,327 km (0.118 R)
• M22: 3,559,083 km (0.078 R)
• M23: 3,640,165 km (0.066 R)
• M24: 3,749,072 km (0.038 R)
• M25: 3,984,240 km (0.115 R)
• M26: 4,040,190 km (0.078 R)
• M27: 4,152,986 km (0.057 R)
• M28: 4,454,277 km (0.115 R)
• M29: 4,644,415 km (0.111 R)
• M30: 5,002,254 km (0.085 R)
• M31: 5,138,836 km (0.108 R)
• M32: 5,369,217 km (0.083 R)
• M33: 5,650,012 km (0.04 R)
• M34: 6,112,569 km (0.093 R)
• M35: 6,209,957 km (0.117 R)
• M36: 6,373,168 km (0.065 R)
• M37: 6,471,753 km (0.118 R)
• M38: 6,620,603 km (0.117 R)
• M39: 6,687,174 km (0.062 R)
• M40: 7,159,156 km (0.103 R)
• M41: 7,502,932 km (0.115 R)
• M42: 7,799,435 km (0.099 R)
• M43: 8,385,858 km (0.034 R)
• M44: 8,494,018 km (0.107 R)
• M45: 9,023,444 km (0.087 R)
• M46: 9,078,796 km (0.083 R)
• M47: 9,525,794 km (0.071 R)
• M48: 9,827,832 km (0.036 R)
• M49: 10,094,715 km (0.032 R)
• M50: 10,325,395 km (0.067 R)
• M51: 10,772,393 km (0.031 R)
• M52: 11,027,757 km (0.107 R)
• M53: 11,325,008 km (0.111 R)
• M54: 11,665,044 km (0.099 R)
• M55: 11,866,701 km (0.025 R)
• M56: 12,150,788 km (0.071 R)
• M57: 12,232,468 km (0.047 R)
• M58: 12,540,191 km (0.103 R)
• M59: 12,684,553 km (0.12 R)
• M60: 12,829,663 km (0.07 R)
• M61: 12,933,484 km (0.114 R)
• M62: 13,225,948 km (0.117 R)
• M63: 13,330,965 km (0.068 R)
• M64: 13,478,469 km (0.118 R)
• M65: 13,945,364 km (0.064 R)
• M66: 14,266,700 km (0.086 R)
• M67: 14,395,953 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 10

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.87 AU - 4.09 AU

Year: 2834 Days

Day: 7 Hours

Environment

Temp: -147 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 75,473,042 km

• M1: 125,812 km (0.073 R)
• M2: 203,603 km (0.053 R)
• M3: 309,069 km (0.062 R)
• M4: 390,151 km (0.068 R)
• M5: 550,371 km (0.107 R)
• M6: 709,692 km (0.04 R)
• M7: 955,781 km (0.102 R)
• M8: 1,047,035 km (0.106 R)
• M9: 1,199,625 km (0.111 R)
• M10: 1,411,157 km (0.113 R)
• M11: 1,998,777 km (0.067 R)
• M12: 2,153,761 km (0.093 R)
• M13: 2,288,099 km (0.078 R)
• M14: 2,399,999 km (0.119 R)
• M15: 2,578,020 km (0.105 R)
• M16: 2,734,051 km (0.109 R)
• M17: 2,866,445 km (0.069 R)
• M18: 2,960,542 km (0.046 R)
• M19: 3,361,015 km (0.067 R)
• M20: 3,488,922 km (0.065 R)
• M21: 3,560,579 km (0.066 R)
• M22: 3,822,974 km (0.091 R)
• M23: 4,001,444 km (0.109 R)
• M24: 4,966,949 km (0.117 R)
• M25: 5,064,187 km (0.101 R)
• M26: 5,475,880 km (0.069 R)
• M27: 5,984,214 km (0.118 R)
• M28: 6,209,359 km (0.104 R)
• M29: 6,366,736 km (0.079 R)
• M30: 6,703,481 km (0.087 R)
• M31: 7,247,119 km (0.112 R)
• M32: 7,412,874 km (0.12 R)
• M33: 7,561,424 km (0.115 R)
• M34: 7,654,773 km (0.029 R)
• M35: 7,974,913 km (0.074 R)
• M36: 8,088,906 km (0.106 R)
• M37: 8,745,492 km (0.119 R)
• M38: 9,199,371 km (0.066 R)
• M39: 9,681,077 km (0.107 R)
• M40: 9,802,849 km (0.038 R)
• M41: 10,439,987 km (0.089 R)
• M42: 10,711,208 km (0.084 R)
• M43: 11,005,766 km (0.104 R)
• M44: 11,132,924 km (0.104 R)
• M45: 11,324,409 km (0.077 R)
• M46: 11,667,736 km (0.048 R)
• M47: 11,775,746 km (0.06 R)
• M48: 12,585,220 km (0.1 R)
• M49: 12,695,922 km (0.099 R)
• M50: 12,762,494 km (0.055 R)
• M51: 12,873,794 km (0.087 R)
• M52: 12,985,394 km (0.119 R)
• M53: 13,075,003 km (0.057 R)
• M54: 13,480,264 km (0.075 R)
• M55: 13,821,347 km (0.066 R)
• M56: 14,651,316 km (0.11 R)
• M57: 14,908,176 km (0.071 R)
• M58: 15,544,864 km (0.114 R)
• M59: 15,640,009 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.2

Radius: 14.6

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.8 AU - 4.1 AU

Year: 3427 Days

Day: 8.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,473,042 km

• M1: 187,895 km (0.034 R)
• M2: 280,945 km (0.103 R)
• M3: 514,467 km (0.107 R)
• M4: 687,402 km (0.076 R)
• M5: 894,146 km (0.103 R)
• M6: 1,291,927 km (0.119 R)
• M7: 1,525,898 km (0.096 R)
• M8: 1,729,651 km (0.105 R)
• M9: 1,865,485 km (0.057 R)
• M10: 1,973,794 km (0.107 R)
• M11: 2,116,211 km (0.118 R)
• M12: 2,428,721 km (0.056 R)
• M13: 2,547,801 km (0.095 R)
• M14: 2,686,329 km (0.081 R)
• M15: 3,007,366 km (0.102 R)
• M16: 3,943,998 km (0.107 R)
• M17: 4,644,565 km (0.094 R)
• M18: 4,858,041 km (0.113 R)
• M19: 5,096,799 km (0.11 R)
• M20: 5,339,447 km (0.114 R)
• M21: 5,518,217 km (0.111 R)
• M22: 5,767,447 km (0.099 R)
• M23: 5,859,001 km (0.087 R)
• M24: 6,753,297 km (0.089 R)
• M25: 7,539,433 km (0.09 R)
• M26: 7,892,634 km (0.056 R)
• M27: 8,406,652 km (0.057 R)
• M28: 8,799,197 km (0.119 R)
• M29: 9,117,691 km (0.118 R)
• M30: 9,305,287 km (0.11 R)
• M31: 10,040,859 km (0.087 R)
• M32: 10,179,088 km (0.094 R)
• M33: 10,318,064 km (0.107 R)
• M34: 10,766,858 km (0.09 R)
• M35: 11,164,788 km (0.115 R)
• M36: 11,423,293 km (0.084 R)
• M37: 11,625,550 km (0.093 R)
• M38: 12,033,952 km (0.107 R)
• M39: 13,806,387 km (0.073 R)
• M40: 13,960,324 km (0.112 R)
• M41: 14,052,925 km (0.082 R)
• M42: 14,176,792 km (0.108 R)
• M43: 14,644,435 km (0.1 R)
• M44: 14,770,097 km (0.082 R)
• M45: 15,085,599 km (0.092 R)
• M46: 15,244,173 km (0.095 R)
• M47: 15,467,223 km (0.116 R)
• M48: 15,659,157 km (0.062 R)
• M49: 15,755,498 km (0.04 R)
• M50: 15,851,989 km (0.1 R)
• M51: 16,013,255 km (0.098 R)
• M52: 16,272,508 km (0.113 R)
• M53: 17,025,434 km (0.075 R)
• M54: 17,389,556 km (0.108 R)
• M55: 17,689,350 km (0.109 R)
• M56: 17,923,770 km (0.1 R)
• M57: 18,159,237 km (0.06 R)
• M58: 18,294,174 km (0.078 R)
• M59: 18,565,245 km (0.08 R)
• M60: 18,871,622 km (0.087 R)
• M61: 19,248,608 km (0.085 R)
• M62: 19,766,516 km (0.065 R)
• M63: 20,254,056 km (0.076 R)
• M64: 20,710,329 km (0.108 R)
• M65: 20,957,465 km (0.089 R)
• M66: 21,383,370 km (0.03 R)
• M67: 21,740,610 km (0.03 R)
• M68: 22,171,751 km (0.117 R)
• M69: 22,279,910 km (0.084 R)
• M70: 22,496,977 km (0.039 R)
• M71: 22,787,346 km (0.044 R)
• M72: 23,115,713 km (0.106 R)
• M73: 23,371,975 km (0.112 R)
• M74: 23,666,234 km (0.112 R)
• M75: 24,072,691 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.5

Radius: 6.6

Gravity: 17.83 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.83 AU - 14.53 AU

Year: 18557 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,473,042 km

• M1: 206,894 km (0.12 R)
• M2: 249,230 km (0.115 R)
• M3: 362,326 km (0.09 R)
• M4: 473,776 km (0.107 R)
• M5: 618,587 km (0.062 R)
• M6: 662,719 km (0.093 R)
• M7: 850,314 km (0.076 R)
• M8: 899,831 km (0.062 R)
• M9: 1,162,525 km (0.109 R)
• M10: 1,418,936 km (0.077 R)
• M11: 2,050,089 km (0.108 R)
• M12: 2,502,024 km (0.07 R)
• M13: 2,832,486 km (0.093 R)
• M14: 3,821,627 km (0.102 R)
• M15: 4,158,970 km (0.092 R)
• M16: 5,227,249 km (0.077 R)
• M17: 5,839,553 km (0.116 R)
• M18: 5,984,064 km (0.035 R)
• M19: 6,178,542 km (0.119 R)
• M20: 6,474,297 km (0.111 R)
• M21: 6,674,159 km (0.093 R)
• M22: 7,028,557 km (0.066 R)
• M23: 7,337,327 km (0.119 R)
• M24: 10,250,446 km (0.095 R)
• M25: 10,717,939 km (0.107 R)
• M26: 10,954,304 km (0.038 R)
• M27: 11,132,625 km (0.102 R)
• M28: 12,161,708 km (0.102 R)
• M29: 12,408,246 km (0.111 R)
• M30: 12,656,429 km (0.107 R)
• M31: 14,765,459 km (0.071 R)
• M32: 15,425,934 km (0.096 R)
• M33: 15,692,817 km (0.08 R)
• M34: 16,231,070 km (0.051 R)
• M35: 18,091,918 km (0.074 R)
• M36: 18,940,437 km (0.086 R)
• M37: 19,369,633 km (0.081 R)
• M38: 19,513,397 km (0.084 R)
• M39: 20,091,892 km (0.094 R)
• M40: 20,749,524 km (0.116 R)
• M41: 20,823,126 km (0.062 R)
• M42: 20,896,728 km (0.031 R)
• M43: 22,236,078 km (0.11 R)
• M44: 23,068,291 km (0.066 R)
• M45: 25,153,685 km (0.066 R)
• M46: 25,862,031 km (0.089 R)
• M47: 26,179,029 km (0.099 R)
• M48: 29,501,298 km (0.064 R)
• M49: 29,998,562 km (0.111 R)
• M50: 30,164,915 km (0.09 R)
• M51: 30,498,518 km (0.072 R)
• M52: 32,525,868 km (0.038 R)
• M53: 32,953,718 km (0.075 R)
• M54: 33,039,438 km (0.096 R)
• M55: 33,383,363 km (0.107 R)
• M56: 36,442,789 km (0.048 R)
• M57: 38,050,667 km (0.119 R)
• M58: 38,140,725 km (0.107 R)
• M59: 38,682,269 km (0.103 R)
• M60: 38,953,939 km (0.108 R)
• M61: 39,772,987 km (0.048 R)
• M62: 40,505,718 km (0.088 R)
• M63: 44,614,723 km (0.097 R)
• M64: 45,471,320 km (0.091 R)
• M65: 47,007,690 km (0.053 R)
• M66: 47,976,636 km (0.071 R)
• M67: 48,171,113 km (0.052 R)
• M68: 50,625,266 km (0.113 R)
• M69: 51,618,147 km (0.111 R)
• M70: 52,717,841 km (0.061 R)
• M71: 53,019,131 km (0.08 R)
• M72: 53,421,699 km (0.084 R)
• M73: 56,062,999 km (0.07 R)
• M74: 60,103,937 km (0.099 R)
• M75: 61,260,478 km (0.104 R)
• M76: 61,788,708 km (0.083 R)
• M77: 62,212,219 km (0.111 R)
• M78: 62,424,499 km (0.08 R)
• M79: 67,370,204 km (0.101 R)
• M80: 68,024,545 km (0.098 R)
• M81: 70,110,538 km (0.107 R)
• M82: 70,552,450 km (0.059 R)
• M83: 71,883,422 km (0.111 R)
• M84: 72,328,925 km (0.074 R)
• M85: 72,663,575 km (0.112 R)
• M86: 72,998,824 km (0.037 R)
• M87: 73,558,769 km (0.085 R)
• M88: 74,345,055 km (0.1 R)
• M89: 74,908,291 km (0.116 R)
• M90: 75,246,981 km (0.053 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 18,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit