🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.98 AU - 1.18 AU

Year: 427 Days

Day: 26.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.93 AU - 2.51 AU

Year: 1260 Days

Day: 15.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.22 AU - 2.52 AU

Year: 1389 Days

Day: 26.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 13.5

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.59 AU - 8.03 AU

Year: 6767 Days

Day: 14.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 59,894,391 km

• M1: 172,187 km (0.114 R)
• M2: 329,265 km (0.12 R)
• M3: 447,148 km (0.113 R)
• M4: 604,375 km (0.064 R)
• M5: 696,677 km (0.071 R)
• M6: 794,664 km (0.062 R)
• M7: 898,036 km (0.028 R)
• M8: 1,198,129 km (0.061 R)
• M9: 1,723,667 km (0.109 R)
• M10: 1,846,487 km (0.047 R)
• M11: 2,052,632 km (0.068 R)
• M12: 2,233,047 km (0.09 R)
• M13: 2,418,848 km (0.109 R)
• M14: 2,698,596 km (0.1 R)
• M15: 2,860,760 km (0.103 R)
• M16: 2,970,565 km (0.079 R)
• M17: 3,063,316 km (0.102 R)
• M18: 3,175,813 km (0.111 R)
• M19: 3,659,912 km (0.114 R)
• M20: 4,043,630 km (0.12 R)
• M21: 4,146,853 km (0.106 R)
• M22: 4,828,122 km (0.041 R)
• M23: 5,137,191 km (0.106 R)
• M24: 6,341,753 km (0.111 R)
• M25: 6,680,742 km (0.065 R)
• M26: 7,401,654 km (0.097 R)
• M27: 7,503,081 km (0.062 R)
• M28: 7,733,013 km (0.063 R)
• M29: 8,069,160 km (0.069 R)
• M30: 8,225,938 km (0.026 R)
• M31: 8,357,435 km (0.114 R)
• M32: 8,569,265 km (0.107 R)
• M33: 9,324,435 km (0.048 R)
• M34: 9,489,143 km (0.106 R)
• M35: 9,988,949 km (0.118 R)
• M36: 10,242,069 km (0.074 R)
• M37: 10,412,012 km (0.072 R)
• M38: 10,783,463 km (0.054 R)
• M39: 10,898,654 km (0.06 R)
• M40: 11,159,253 km (0.096 R)
• M41: 11,392,775 km (0.065 R)
• M42: 11,775,596 km (0.065 R)
• M43: 12,252,514 km (0.093 R)
• M44: 12,463,298 km (0.048 R)
• M45: 12,553,954 km (0.108 R)
• M46: 12,827,269 km (0.067 R)
• M47: 12,949,341 km (0.065 R)
• M48: 13,627,917 km (0.115 R)
• M49: 14,381,442 km (0.092 R)
• M50: 14,859,257 km (0.043 R)
• M51: 15,019,626 km (0.057 R)
• M52: 15,245,220 km (0.03 R)
• M53: 15,994,406 km (0.104 R)
• M54: 16,622,418 km (0.055 R)
• M55: 17,090,360 km (0.076 R)
• M56: 17,460,914 km (0.065 R)
• M57: 17,868,418 km (0.104 R)
• M58: 18,347,730 km (0.09 R)
• M59: 18,519,917 km (0.107 R)
• M60: 19,424,087 km (0.109 R)
• M61: 20,164,895 km (0.1 R)
• M62: 21,601,484 km (0.071 R)
• M63: 21,856,249 km (0.076 R)
• M64: 22,258,667 km (0.098 R)
• M65: 23,145,184 km (0.117 R)
• M66: 23,405,933 km (0.026 R)
• M67: 24,914,628 km (0.107 R)
• M68: 25,565,379 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414

Radius: 14.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.48 AU - 12.4 AU

Year: 14734 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,894,391 km

• M1: 176,974 km (0.064 R)
• M2: 394,639 km (0.117 R)
• M3: 547,528 km (0.096 R)
• M4: 1,403,378 km (0.064 R)
• M5: 2,626,789 km (0.118 R)
• M6: 2,974,006 km (0.093 R)
• M7: 3,153,224 km (0.072 R)
• M8: 3,460,049 km (0.092 R)
• M9: 3,617,127 km (0.057 R)
• M10: 3,873,687 km (0.046 R)
• M11: 4,069,960 km (0.074 R)
• M12: 4,269,673 km (0.083 R)
• M13: 4,438,569 km (0.085 R)
• M14: 4,575,451 km (0.091 R)
• M15: 4,748,386 km (0.076 R)
• M16: 5,682,924 km (0.092 R)
• M17: 5,944,271 km (0.077 R)
• M18: 7,882,910 km (0.029 R)
• M19: 8,007,525 km (0.071 R)
• M20: 8,385,409 km (0.102 R)
• M21: 9,333,860 km (0.082 R)
• M22: 9,509,937 km (0.101 R)
• M23: 9,955,140 km (0.116 R)
• M24: 10,958,493 km (0.039 R)
• M25: 11,237,792 km (0.08 R)
• M26: 11,425,238 km (0.108 R)
• M27: 11,755,849 km (0.081 R)
• M28: 11,946,288 km (0.089 R)
• M29: 13,060,642 km (0.043 R)
• M30: 13,755,375 km (0.088 R)
• M31: 13,855,456 km (0.031 R)
• M32: 13,955,985 km (0.053 R)
• M33: 14,157,643 km (0.118 R)
• M34: 14,614,964 km (0.111 R)
• M35: 14,717,289 km (0.075 R)
• M36: 14,819,763 km (0.089 R)
• M37: 15,492,056 km (0.086 R)
• M38: 15,648,536 km (0.037 R)
• M39: 16,227,180 km (0.062 R)
• M40: 16,705,744 km (0.112 R)
• M41: 17,676,933 km (0.12 R)
• M42: 18,059,605 km (0.098 R)
• M43: 18,169,409 km (0.064 R)
• M44: 18,444,969 km (0.093 R)
• M45: 19,000,276 km (0.113 R)
• M46: 19,336,123 km (0.042 R)
• M47: 20,070,499 km (0.098 R)
• M48: 20,241,190 km (0.118 R)
• M49: 20,412,480 km (0.088 R)
• M50: 21,916,836 km (0.11 R)
• M51: 22,034,121 km (0.073 R)
• M52: 26,265,796 km (0.109 R)
• M53: 26,890,516 km (0.108 R)
• M54: 27,078,860 km (0.093 R)
• M55: 27,204,672 km (0.111 R)
• M56: 27,520,024 km (0.116 R)
• M57: 29,502,495 km (0.106 R)
• M58: 31,928,374 km (0.065 R)
• M59: 33,333,547 km (0.11 R)
• M60: 33,535,953 km (0.114 R)
• M61: 33,874,194 km (0.111 R)
• M62: 34,895,648 km (0.118 R)
• M63: 36,690,075 km (0.113 R)
• M64: 37,598,582 km (0.09 R)
• M65: 38,302,440 km (0.109 R)
• M66: 39,010,786 km (0.098 R)
• M67: 39,723,321 km (0.089 R)
• M68: 40,152,816 km (0.12 R)
• M69: 41,016,744 km (0.091 R)
• M70: 41,451,027 km (0.113 R)
• M71: 41,741,247 km (0.102 R)
• M72: 42,836,004 km (0.119 R)
• M73: 43,571,128 km (0.092 R)
• M74: 43,940,335 km (0.048 R)
• M75: 45,501,838 km (0.063 R)
• M76: 47,384,527 km (0.082 R)
• M77: 47,612,215 km (0.115 R)
• M78: 47,764,207 km (0.071 R)
• M79: 48,373,668 km (0.106 R)
• M80: 49,908,542 km (0.1 R)
• M81: 51,303,543 km (0.087 R)
• M82: 51,459,424 km (0.111 R)
• M83: 52,240,773 km (0.086 R)
• M84: 52,397,552 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.8

Radius: 4.4

Gravity: 26.85 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 11.55 AU - 13.61 AU

Year: 16991 Days

Day: 23.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,894,391 km

• M1: 64,925 km (0.089 R)
• M2: 300,542 km (0.115 R)
• M3: 444,605 km (0.073 R)
• M4: 609,312 km (0.097 R)
• M5: 771,027 km (0.097 R)
• M6: 1,462,170 km (0.104 R)
• M7: 1,596,060 km (0.051 R)
• M8: 1,790,387 km (0.102 R)
• M9: 1,904,830 km (0.108 R)
• M10: 1,962,874 km (0.098 R)
• M11: 2,021,666 km (0.119 R)
• M12: 2,323,853 km (0.106 R)
• M13: 2,607,940 km (0.077 R)
• M14: 3,312,845 km (0.096 R)
• M15: 3,453,467 km (0.083 R)
• M16: 3,998,153 km (0.119 R)
• M17: 4,375,887 km (0.047 R)
• M18: 4,414,334 km (0.104 R)
• M19: 4,608,063 km (0.083 R)
• M20: 5,451,795 km (0.118 R)
• M21: 5,659,736 km (0.078 R)
• M22: 5,701,624 km (0.111 R)
• M23: 6,083,098 km (0.119 R)
• M24: 6,212,201 km (0.108 R)
• M25: 9,073,410 km (0.068 R)
• M26: 10,531,540 km (0.041 R)
• M27: 11,050,944 km (0.098 R)
• M28: 11,155,812 km (0.114 R)
• M29: 12,114,735 km (0.071 R)
• M30: 13,044,186 km (0.05 R)
• M31: 13,545,489 km (0.078 R)
• M32: 14,166,918 km (0.118 R)
• M33: 15,730,814 km (0.074 R)
• M34: 15,789,756 km (0.115 R)
• M35: 16,863,719 km (0.108 R)
• M36: 17,045,032 km (0.057 R)
• M37: 17,654,045 km (0.078 R)
• M38: 18,208,155 km (0.103 R)
• M39: 18,456,189 km (0.052 R)
• M40: 18,767,950 km (0.078 R)
• M41: 19,333,430 km (0.05 R)
• M42: 20,159,959 km (0.107 R)
• M43: 22,442,074 km (0.049 R)
• M44: 22,708,059 km (0.084 R)
• M45: 22,774,780 km (0.082 R)
• M46: 23,444,978 km (0.117 R)
• M47: 24,053,692 km (0.08 R)
• M48: 26,610,170 km (0.09 R)
• M49: 27,315,674 km (0.106 R)
• M50: 27,670,819 km (0.091 R)
• M51: 28,529,361 km (0.094 R)
• M52: 28,673,274 km (0.103 R)
• M53: 28,745,380 km (0.066 R)
• M54: 28,817,487 km (0.1 R)
• M55: 29,178,915 km (0.11 R)
• M56: 29,324,025 km (0.083 R)
• M57: 30,125,870 km (0.092 R)
• M58: 30,787,242 km (0.118 R)
• M59: 31,230,799 km (0.082 R)
• M60: 33,404,606 km (0.115 R)
• M61: 34,701,320 km (0.083 R)
• M62: 35,008,894 km (0.1 R)
• M63: 35,162,980 km (0.117 R)
• M64: 35,471,899 km (0.095 R)
• M65: 36,716,254 km (0.059 R)
• M66: 36,872,883 km (0.115 R)
• M67: 37,737,858 km (0.033 R)
• M68: 38,212,532 km (0.081 R)
• M69: 39,087,979 km (0.033 R)
• M70: 40,372,875 km (0.108 R)
• M71: 41,508,622 km (0.054 R)
• M72: 41,590,153 km (0.103 R)
• M73: 42,736,970 km (0.068 R)
• M74: 42,819,399 km (0.106 R)
• M75: 43,396,996 km (0.114 R)
• M76: 43,894,259 km (0.093 R)
• M77: 44,060,462 km (0.095 R)
• M78: 46,662,568 km (0.115 R)
• M79: 47,257,070 km (0.107 R)
• M80: 47,427,312 km (0.052 R)
• M81: 47,853,965 km (0.084 R)
• M82: 48,110,526 km (0.081 R)
• M83: 48,367,684 km (0.105 R)
• M84: 49,400,508 km (0.072 R)
• M85: 50,353,596 km (0.115 R)
• M86: 50,788,776 km (0.105 R)
• M87: 50,963,207 km (0.043 R)
• M88: 54,404,407 km (0.115 R)
• M89: 56,739,929 km (0.087 R)
• M90: 58,467,336 km (0.063 R)
• M91: 58,833,103 km (0.026 R)
• M92: 59,935,190 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.3

Radius: 3.2

Gravity: 27.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.92 AU - 16.82 AU

Year: 21835 Days

Day: 23.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,894,391 km

• M1: 45,179 km (0.031 R)
• M2: 118,482 km (0.095 R)
• M3: 320,289 km (0.091 R)
• M4: 398,678 km (0.091 R)
• M5: 708,944 km (0.074 R)
• M6: 941,569 km (0.098 R)
• M7: 1,054,665 km (0.11 R)
• M8: 1,269,188 km (0.091 R)
• M9: 1,368,821 km (0.091 R)
• M10: 1,764,806 km (0.116 R)
• M11: 2,253,243 km (0.119 R)
• M12: 3,447,782 km (0.08 R)
• M13: 3,657,070 km (0.069 R)
• M14: 4,346,716 km (0.12 R)
• M15: 4,648,903 km (0.073 R)
• M16: 4,841,137 km (0.049 R)
• M17: 5,313,268 km (0.114 R)
• M18: 5,473,786 km (0.106 R)
• M19: 5,882,338 km (0.041 R)
• M20: 5,965,215 km (0.102 R)
• M21: 6,556,127 km (0.029 R)
• M22: 6,858,464 km (0.112 R)
• M23: 8,390,496 km (0.101 R)
• M24: 8,483,845 km (0.026 R)
• M25: 9,146,563 km (0.046 R)
• M26: 10,320,757 km (0.087 R)
• M27: 10,571,334 km (0.104 R)
• M28: 11,438,104 km (0.076 R)
• M29: 11,645,297 km (0.048 R)
• M30: 11,801,626 km (0.099 R)
• M31: 12,063,572 km (0.054 R)
• M32: 14,171,406 km (0.06 R)
• M33: 14,338,208 km (0.105 R)
• M34: 14,394,008 km (0.114 R)
• M35: 15,011,847 km (0.034 R)
• M36: 15,068,545 km (0.114 R)
• M37: 15,238,787 km (0.079 R)
• M38: 15,295,634 km (0.12 R)
• M39: 15,983,784 km (0.074 R)
• M40: 17,034,859 km (0.106 R)
• M41: 17,093,950 km (0.091 R)
• M42: 17,449,544 km (0.106 R)
• M43: 17,807,682 km (0.064 R)
• M44: 18,349,525 km (0.098 R)
• M45: 19,510,853 km (0.04 R)
• M46: 19,758,288 km (0.1 R)
• M47: 20,006,920 km (0.105 R)
• M48: 20,821,780 km (0.113 R)
• M49: 20,948,190 km (0.104 R)
• M50: 21,392,346 km (0.119 R)
• M51: 21,456,075 km (0.077 R)
• M52: 21,647,560 km (0.108 R)
• M53: 22,419,186 km (0.049 R)
• M54: 23,199,787 km (0.046 R)
• M55: 23,265,311 km (0.083 R)
• M56: 23,527,706 km (0.068 R)
• M57: 23,791,148 km (0.097 R)
• M58: 24,121,759 km (0.052 R)
• M59: 24,520,587 km (0.116 R)
• M60: 24,720,749 km (0.037 R)
• M61: 25,190,037 km (0.079 R)
• M62: 25,662,168 km (0.107 R)
• M63: 25,865,472 km (0.116 R)
• M64: 27,096,214 km (0.111 R)
• M65: 28,485,978 km (0.113 R)
• M66: 29,756,363 km (0.032 R)
• M67: 31,914,462 km (0.112 R)
• M68: 33,825,126 km (0.087 R)
• M69: 35,395,305 km (0.104 R)
• M70: 35,923,834 km (0.107 R)
• M71: 37,756,109 km (0.071 R)
• M72: 37,833,002 km (0.089 R)
• M73: 38,141,623 km (0.098 R)
• M74: 38,450,842 km (0.066 R)
• M75: 38,528,333 km (0.111 R)
• M76: 38,683,466 km (0.075 R)
• M77: 40,324,405 km (0.079 R)
• M78: 40,718,446 km (0.103 R)
• M79: 42,387,360 km (0.025 R)
• M80: 42,868,317 km (0.093 R)
• M81: 43,512,336 km (0.083 R)
• M82: 44,484,273 km (0.073 R)
• M83: 45,054,690 km (0.086 R)
• M84: 45,627,351 km (0.112 R)
• M85: 46,037,997 km (0.076 R)
• M86: 46,449,690 km (0.117 R)
• M87: 46,614,846 km (0.112 R)
• M88: 46,945,457 km (0.056 R)
• M89: 48,610,781 km (0.075 R)
• M90: 49,787,817 km (0.109 R)
• M91: 50,041,236 km (0.113 R)
• M92: 51,656,444 km (0.109 R)
• M93: 51,741,864 km (0.05 R)
• M94: 52,255,733 km (0.103 R)
• M95: 54,241,346 km (0.082 R)
• M96: 57,575,284 km (0.111 R)
• M97: 58,820,237 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 15,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit