🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.75 AU - 0.75 AU

Year: 236 Days

Day: 40.4 Hours

Environment

Temp: 198 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.38 AU - 1.6 AU

Year: 661 Days

Day: 40.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.81 AU - 2.63 AU

Year: 1202 Days

Day: 12.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,149,455 km

• M1: 846,425 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 8.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.85 AU - 10.39 AU

Year: 10010 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 75,149,455 km

• M1: 122,670 km (0.063 R)
• M2: 231,727 km (0.081 R)
• M3: 294,558 km (0.043 R)
• M4: 425,905 km (0.04 R)
• M5: 808,128 km (0.068 R)
• M6: 1,002,156 km (0.096 R)
• M7: 1,157,738 km (0.095 R)
• M8: 1,733,091 km (0.111 R)
• M9: 1,905,428 km (0.1 R)
• M10: 2,066,994 km (0.055 R)
• M11: 2,267,006 km (0.1 R)
• M12: 2,335,073 km (0.088 R)
• M13: 2,886,192 km (0.113 R)
• M14: 3,281,878 km (0.1 R)
• M15: 3,398,116 km (0.113 R)
• M16: 3,575,090 km (0.054 R)
• M17: 3,856,334 km (0.068 R)
• M18: 4,103,320 km (0.062 R)
• M19: 4,569,467 km (0.105 R)
• M20: 4,721,309 km (0.103 R)
• M21: 4,786,982 km (0.084 R)
• M22: 5,074,809 km (0.113 R)
• M23: 5,830,577 km (0.092 R)
• M24: 6,185,872 km (0.109 R)
• M25: 6,426,575 km (0.064 R)
• M26: 7,217,648 km (0.038 R)
• M27: 7,882,761 km (0.056 R)
• M28: 8,065,270 km (0.077 R)
• M29: 8,514,213 km (0.065 R)
• M30: 8,647,804 km (0.114 R)
• M31: 9,107,219 km (0.119 R)
• M32: 9,713,689 km (0.089 R)
• M33: 9,937,487 km (0.062 R)
• M34: 11,344,755 km (0.12 R)
• M35: 11,639,612 km (0.041 R)
• M36: 11,907,243 km (0.101 R)
• M37: 12,236,956 km (0.106 R)
• M38: 12,997,512 km (0.119 R)
• M39: 13,399,032 km (0.101 R)
• M40: 13,742,060 km (0.114 R)
• M41: 14,341,349 km (0.097 R)
• M42: 14,756,334 km (0.096 R)
• M43: 15,207,521 km (0.099 R)
• M44: 16,388,746 km (0.096 R)
• M45: 17,023,938 km (0.074 R)
• M46: 17,125,067 km (0.112 R)
• M47: 17,735,426 km (0.109 R)
• M48: 18,111,964 km (0.08 R)
• M49: 19,503,523 km (0.116 R)
• M50: 20,965,094 km (0.043 R)
• M51: 21,218,214 km (0.099 R)
• M52: 21,399,676 km (0.116 R)
• M53: 21,690,943 km (0.055 R)
• M54: 21,910,254 km (0.056 R)
• M55: 23,055,126 km (0.079 R)
• M56: 23,691,366 km (0.116 R)
• M57: 23,992,656 km (0.063 R)
• M58: 24,751,566 km (0.082 R)
• M59: 24,980,750 km (0.102 R)
• M60: 25,634,044 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 12.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.38 AU - 12.52 AU

Year: 12277 Days

Day: 14.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,149,455 km

• M1: 157,227 km (0.103 R)
• M2: 381,175 km (0.118 R)
• M3: 538,702 km (0.116 R)
• M4: 868,864 km (0.07 R)
• M5: 946,805 km (0.086 R)
• M6: 1,131,259 km (0.095 R)
• M7: 1,657,844 km (0.111 R)
• M8: 1,909,318 km (0.094 R)
• M9: 2,066,395 km (0.094 R)
• M10: 2,421,541 km (0.068 R)
• M11: 2,737,491 km (0.044 R)
• M12: 2,915,513 km (0.057 R)
• M13: 3,283,224 km (0.082 R)
• M14: 3,504,779 km (0.057 R)
• M15: 3,698,508 km (0.052 R)
• M16: 4,063,228 km (0.118 R)
• M17: 4,267,130 km (0.079 R)
• M18: 5,007,190 km (0.093 R)
• M19: 5,787,044 km (0.09 R)
• M20: 5,901,636 km (0.063 R)
• M21: 6,288,945 km (0.035 R)
• M22: 6,764,666 km (0.104 R)
• M23: 7,252,056 km (0.033 R)
• M24: 7,334,484 km (0.118 R)
• M25: 7,667,040 km (0.109 R)
• M26: 7,835,188 km (0.08 R)
• M27: 7,962,197 km (0.095 R)
• M28: 8,089,804 km (0.109 R)
• M29: 8,738,161 km (0.091 R)
• M30: 9,403,273 km (0.093 R)
• M31: 10,361,897 km (0.111 R)
• M32: 11,447,229 km (0.083 R)
• M33: 11,639,762 km (0.08 R)
• M34: 11,784,871 km (0.079 R)
• M35: 12,125,655 km (0.116 R)
• M36: 12,371,146 km (0.089 R)
• M37: 13,117,340 km (0.119 R)
• M38: 14,238,127 km (0.117 R)
• M39: 14,757,830 km (0.103 R)
• M40: 15,072,584 km (0.108 R)
• M41: 15,602,160 km (0.114 R)
• M42: 15,976,454 km (0.066 R)
• M43: 16,191,726 km (0.101 R)
• M44: 16,897,977 km (0.07 R)
• M45: 17,836,704 km (0.119 R)
• M46: 18,962,727 km (0.097 R)
• M47: 19,190,714 km (0.071 R)
• M48: 19,995,700 km (0.105 R)
• M49: 20,870,549 km (0.115 R)
• M50: 21,579,343 km (0.041 R)
• M51: 23,142,192 km (0.086 R)
• M52: 23,446,923 km (0.099 R)
• M53: 25,052,856 km (0.115 R)
• M54: 25,995,472 km (0.116 R)
• M55: 26,312,321 km (0.114 R)
• M56: 26,821,851 km (0.077 R)
• M57: 27,656,757 km (0.118 R)
• M58: 28,435,114 km (0.094 R)
• M59: 29,089,156 km (0.118 R)
• M60: 29,220,653 km (0.067 R)
• M61: 29,682,162 km (0.077 R)
• M62: 30,679,232 km (0.049 R)
• M63: 30,879,992 km (0.108 R)
• M64: 31,014,032 km (0.106 R)
• M65: 32,229,365 km (0.112 R)
• M66: 32,501,633 km (0.069 R)
• M67: 32,637,917 km (0.096 R)
• M68: 36,675,264 km (0.114 R)
• M69: 38,103,625 km (0.083 R)
• M70: 38,752,281 km (0.095 R)
• M71: 39,914,507 km (0.103 R)
• M72: 40,206,821 km (0.037 R)
• M73: 40,720,092 km (0.076 R)
• M74: 42,422,067 km (0.114 R)
• M75: 46,738,863 km (0.07 R)
• M76: 46,892,799 km (0.115 R)
• M77: 47,820,306 km (0.12 R)
• M78: 48,675,856 km (0.12 R)
• M79: 49,144,696 km (0.073 R)
• M80: 50,639,029 km (0.073 R)
• M81: 51,193,439 km (0.106 R)
• M82: 51,431,598 km (0.107 R)
• M83: 51,988,850 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.4

Radius: 8.6

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.75 AU - 15.03 AU

Year: 15850 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,149,455 km

• M1: 141,520 km (0.067 R)
• M2: 409,599 km (0.034 R)
• M3: 583,282 km (0.08 R)
• M4: 663,018 km (0.101 R)
• M5: 1,020,257 km (0.092 R)
• M6: 1,454,091 km (0.107 R)
• M7: 1,868,178 km (0.056 R)
• M8: 2,138,801 km (0.119 R)
• M9: 3,024,420 km (0.098 R)
• M10: 3,138,863 km (0.118 R)
• M11: 3,490,717 km (0.091 R)
• M12: 3,732,317 km (0.093 R)
• M13: 3,855,287 km (0.105 R)
• M14: 4,168,395 km (0.077 R)
• M15: 4,953,185 km (0.095 R)
• M16: 5,854,064 km (0.084 R)
• M17: 5,997,079 km (0.091 R)
• M18: 6,213,996 km (0.095 R)
• M19: 6,544,009 km (0.104 R)
• M20: 7,068,799 km (0.108 R)
• M21: 7,183,091 km (0.107 R)
• M22: 7,336,280 km (0.113 R)
• M23: 7,568,306 km (0.073 R)
• M24: 7,646,097 km (0.116 R)
• M25: 7,960,252 km (0.083 R)
• M26: 8,158,619 km (0.072 R)
• M27: 8,278,597 km (0.098 R)
• M28: 8,358,781 km (0.088 R)
• M29: 8,560,589 km (0.063 R)
• M30: 9,010,130 km (0.1 R)
• M31: 9,175,436 km (0.107 R)
• M32: 9,300,200 km (0.098 R)
• M33: 9,677,636 km (0.108 R)
• M34: 9,762,308 km (0.026 R)
• M35: 10,534,383 km (0.071 R)
• M36: 11,281,774 km (0.079 R)
• M37: 12,182,652 km (0.057 R)
• M38: 12,641,768 km (0.06 R)
• M39: 14,631,270 km (0.097 R)
• M40: 15,612,483 km (0.106 R)
• M41: 15,761,482 km (0.114 R)
• M42: 17,328,669 km (0.061 R)
• M43: 17,637,739 km (0.107 R)
• M44: 18,052,723 km (0.093 R)
• M45: 18,261,412 km (0.119 R)
• M46: 19,263,419 km (0.065 R)
• M47: 19,369,932 km (0.097 R)
• M48: 21,486,144 km (0.082 R)
• M49: 21,651,898 km (0.064 R)
• M50: 22,040,404 km (0.095 R)
• M51: 22,096,054 km (0.107 R)
• M52: 22,824,297 km (0.094 R)
• M53: 23,389,926 km (0.103 R)
• M54: 23,446,773 km (0.118 R)
• M55: 26,168,258 km (0.087 R)
• M56: 26,760,067 km (0.116 R)
• M57: 27,176,996 km (0.082 R)
• M58: 27,716,147 km (0.112 R)
• M59: 28,198,451 km (0.089 R)
• M60: 28,501,237 km (0.072 R)
• M61: 28,988,028 km (0.061 R)
• M62: 30,464,709 km (0.117 R)
• M63: 30,651,108 km (0.097 R)
• M64: 30,900,039 km (0.077 R)
• M65: 31,087,186 km (0.093 R)
• M66: 31,149,717 km (0.103 R)
• M67: 31,274,781 km (0.066 R)
• M68: 31,839,812 km (0.104 R)
• M69: 31,965,774 km (0.088 R)
• M70: 32,408,135 km (0.087 R)
• M71: 32,534,844 km (0.103 R)
• M72: 32,598,274 km (0.049 R)
• M73: 32,725,282 km (0.075 R)
• M74: 33,043,477 km (0.068 R)
• M75: 33,234,962 km (0.056 R)
• M76: 33,554,802 km (0.111 R)
• M77: 34,262,101 km (0.042 R)
• M78: 37,738,456 km (0.092 R)
• M79: 39,484,413 km (0.119 R)
• M80: 39,552,031 km (0.073 R)
• M81: 39,958,938 km (0.101 R)
• M82: 40,640,206 km (0.113 R)
• M83: 40,708,423 km (0.06 R)
• M84: 40,776,789 km (0.112 R)
• M85: 40,913,671 km (0.084 R)
• M86: 41,187,884 km (0.088 R)
• M87: 42,221,456 km (0.059 R)
• M88: 42,706,751 km (0.059 R)
• M89: 43,682,877 km (0.076 R)
• M90: 44,033,236 km (0.109 R)
• M91: 44,173,558 km (0.105 R)
• M92: 44,384,491 km (0.071 R)
• M93: 44,877,865 km (0.119 R)
• M94: 46,369,057 km (0.077 R)
• M95: 46,798,103 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.4

Radius: 5.9

Gravity: 24.46 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.87 AU - 15.71 AU

Year: 17608 Days

Day: 24.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,149,455 km

• M1: 92,302 km (0.092 R)
• M2: 148,401 km (0.09 R)
• M3: 254,616 km (0.094 R)
• M4: 335,249 km (0.08 R)
• M5: 463,454 km (0.101 R)
• M6: 912,697 km (0.048 R)
• M7: 1,015,470 km (0.091 R)
• M8: 1,317,508 km (0.055 R)
• M9: 1,404,574 km (0.095 R)
• M10: 1,677,441 km (0.112 R)
• M11: 2,376,661 km (0.089 R)
• M12: 2,519,079 km (0.108 R)
• M13: 2,591,334 km (0.066 R)
• M14: 2,812,290 km (0.057 R)
• M15: 3,194,214 km (0.098 R)
• M16: 4,133,240 km (0.085 R)
• M17: 4,218,660 km (0.112 R)
• M18: 5,014,072 km (0.116 R)
• M19: 5,522,555 km (0.109 R)
• M20: 6,144,433 km (0.098 R)
• M21: 6,438,992 km (0.042 R)
• M22: 6,939,995 km (0.04 R)
• M23: 8,193,027 km (0.028 R)
• M24: 8,680,716 km (0.105 R)
• M25: 10,199,284 km (0.053 R)
• M26: 10,373,116 km (0.107 R)
• M27: 10,782,267 km (0.036 R)
• M28: 11,196,802 km (0.102 R)
• M29: 13,409,504 km (0.03 R)
• M30: 13,472,934 km (0.084 R)
• M31: 15,419,352 km (0.098 R)
• M32: 15,685,486 km (0.082 R)
• M33: 16,901,717 km (0.117 R)
• M34: 18,218,029 km (0.094 R)
• M35: 18,428,962 km (0.082 R)
• M36: 19,351,831 km (0.103 R)
• M37: 19,927,334 km (0.103 R)
• M38: 20,727,683 km (0.11 R)
• M39: 22,435,043 km (0.11 R)
• M40: 22,510,291 km (0.067 R)
• M41: 22,585,539 km (0.1 R)
• M42: 22,661,085 km (0.115 R)
• M43: 24,341,369 km (0.083 R)
• M44: 24,651,186 km (0.104 R)
• M45: 25,196,470 km (0.12 R)
• M46: 26,140,433 km (0.115 R)
• M47: 26,616,752 km (0.103 R)
• M48: 27,176,099 km (0.063 R)
• M49: 30,446,009 km (0.038 R)
• M50: 31,030,937 km (0.086 R)
• M51: 32,381,656 km (0.109 R)
• M52: 32,807,711 km (0.079 R)
• M53: 35,140,241 km (0.069 R)
• M54: 35,227,606 km (0.073 R)
• M55: 36,105,745 km (0.038 R)
• M56: 36,813,343 km (0.092 R)
• M57: 37,614,889 km (0.119 R)
• M58: 38,152,543 km (0.088 R)
• M59: 38,692,592 km (0.079 R)
• M60: 39,507,601 km (0.112 R)
• M61: 40,145,337 km (0.093 R)
• M62: 40,878,366 km (0.116 R)
• M63: 41,246,527 km (0.106 R)
• M64: 41,615,734 km (0.108 R)
• M65: 42,450,640 km (0.109 R)
• M66: 43,760,220 km (0.12 R)
• M67: 44,325,550 km (0.064 R)
• M68: 44,893,274 km (0.063 R)
• M69: 45,178,108 km (0.075 R)
• M70: 46,035,902 km (0.096 R)
• M71: 47,381,086 km (0.113 R)
• M72: 48,058,615 km (0.098 R)
• M73: 48,836,674 km (0.073 R)
• M74: 51,990,646 km (0.078 R)
• M75: 53,391,031 km (0.079 R)
• M76: 54,297,894 km (0.046 R)
• M77: 55,413,146 km (0.099 R)
• M78: 55,514,872 km (0.077 R)
• M79: 55,718,475 km (0.105 R)
• M80: 55,922,526 km (0.095 R)
• M81: 56,024,552 km (0.117 R)
• M82: 56,126,728 km (0.084 R)
• M83: 59,531,575 km (0.084 R)
• M84: 59,844,534 km (0.119 R)
• M85: 60,262,510 km (0.079 R)
• M86: 60,786,252 km (0.089 R)
• M87: 62,472,669 km (0.1 R)
• M88: 63,854,206 km (0.078 R)
• M89: 65,353,176 km (0.118 R)
• M90: 66,323,019 km (0.096 R)
• M91: 66,863,815 km (0.065 R)
• M92: 70,029,306 km (0.078 R)
• M93: 73,131,517 km (0.103 R)
• M94: 74,362,558 km (0.104 R)
• M95: 74,811,801 km (0.051 R)
• M96: 74,924,298 km (0.099 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 16,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit