🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.86 AU - 1.02 AU

Year: 413 Days

Day: 40.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.08 AU - 1.4 AU

Year: 626 Days

Day: 44.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.15 AU - 1.55 AU

Year: 711 Days

Day: 31.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.34 AU - 1.92 AU

Year: 943 Days

Day: 13.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 13.4

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.5 AU - 4.34 AU

Year: 3516 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 146 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,810,355 km

• M1: 219,310 km (0.083 R)
• M2: 347,516 km (0.053 R)
• M3: 432,487 km (0.092 R)
• M4: 536,009 km (0.093 R)
• M5: 706,401 km (0.115 R)
• M6: 794,365 km (0.06 R)
• M7: 907,760 km (0.113 R)
• M8: 1,038,359 km (0.09 R)
• M9: 1,235,080 km (0.086 R)
• M10: 1,626,578 km (0.03 R)
• M11: 1,816,268 km (0.029 R)
• M12: 1,913,955 km (0.093 R)
• M13: 2,013,587 km (0.105 R)
• M14: 2,144,186 km (0.074 R)
• M15: 2,233,047 km (0.117 R)
• M16: 2,322,956 km (0.043 R)
• M17: 2,445,028 km (0.038 R)
• M18: 2,663,889 km (0.09 R)
• M19: 2,824,408 km (0.027 R)
• M20: 3,004,673 km (0.07 R)
• M21: 3,121,360 km (0.107 R)
• M22: 3,222,637 km (0.084 R)
• M23: 3,307,908 km (0.088 R)
• M24: 3,393,927 km (0.113 R)
• M25: 3,515,700 km (0.091 R)
• M26: 4,017,600 km (0.12 R)
• M27: 4,428,097 km (0.069 R)
• M28: 4,910,849 km (0.076 R)
• M29: 5,594,811 km (0.084 R)
• M30: 5,718,528 km (0.088 R)
• M31: 5,990,048 km (0.091 R)
• M32: 7,118,166 km (0.096 R)
• M33: 7,207,625 km (0.112 R)
• M34: 7,320,123 km (0.108 R)
• M35: 7,501,136 km (0.11 R)
• M36: 7,706,684 km (0.109 R)
• M37: 7,890,988 km (0.116 R)
• M38: 8,076,789 km (0.095 R)
• M39: 8,216,962 km (0.105 R)
• M40: 8,547,574 km (0.058 R)
• M41: 8,738,311 km (0.03 R)
• M42: 9,294,965 km (0.12 R)
• M43: 9,565,138 km (0.081 R)
• M44: 10,416,949 km (0.071 R)
• M45: 10,518,825 km (0.064 R)
• M46: 11,188,724 km (0.085 R)
• M47: 11,293,143 km (0.089 R)
• M48: 11,476,401 km (0.11 R)
• M49: 12,923,760 km (0.073 R)
• M50: 13,446,605 km (0.11 R)
• M51: 13,780,507 km (0.062 R)
• M52: 13,976,480 km (0.053 R)
• M53: 14,145,227 km (0.106 R)
• M54: 14,229,899 km (0.061 R)
• M55: 14,741,225 km (0.113 R)
• M56: 15,056,726 km (0.118 R)
• M57: 15,229,811 km (0.039 R)
• M58: 15,752,805 km (0.03 R)
• M59: 16,046,017 km (0.079 R)
• M60: 16,578,286 km (0.089 R)
• M61: 17,569,073 km (0.11 R)
• M62: 18,424,923 km (0.102 R)
• M63: 18,671,909 km (0.043 R)
• M64: 19,044,407 km (0.035 R)
• M65: 19,482,280 km (0.084 R)
• M66: 19,639,358 km (0.116 R)
• M67: 19,828,599 km (0.064 R)
• M68: 19,923,444 km (0.105 R)
• M69: 20,145,148 km (0.042 R)
• M70: 20,240,442 km (0.077 R)
• M71: 20,944,001 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570

Radius: 12.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.5 AU - 8.3 AU

Year: 9120 Days

Day: 11.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,810,355 km

• M1: 302,786 km (0.119 R)
• M2: 599,738 km (0.091 R)
• M3: 730,337 km (0.098 R)
• M4: 855,550 km (0.107 R)
• M5: 937,829 km (0.075 R)
• M6: 1,147,416 km (0.078 R)
• M7: 1,258,268 km (0.044 R)
• M8: 2,044,853 km (0.11 R)
• M9: 2,181,287 km (0.115 R)
• M10: 2,368,284 km (0.045 R)
• M11: 2,658,803 km (0.114 R)
• M12: 3,168,782 km (0.105 R)
• M13: 4,047,670 km (0.064 R)
• M14: 5,060,298 km (0.096 R)
• M15: 5,184,464 km (0.089 R)
• M16: 5,788,091 km (0.091 R)
• M17: 5,885,479 km (0.097 R)
• M18: 6,380,798 km (0.077 R)
• M19: 6,582,606 km (0.096 R)
• M20: 6,889,431 km (0.039 R)
• M21: 6,992,803 km (0.087 R)
• M22: 8,272,912 km (0.092 R)
• M23: 8,493,270 km (0.104 R)
• M24: 8,939,969 km (0.091 R)
• M25: 9,090,464 km (0.08 R)
• M26: 9,204,009 km (0.082 R)
• M27: 9,585,783 km (0.086 R)
• M28: 10,802,163 km (0.055 R)
• M29: 10,962,532 km (0.079 R)
• M30: 11,164,339 km (0.053 R)
• M31: 11,489,715 km (0.086 R)
• M32: 11,612,535 km (0.117 R)
• M33: 12,316,841 km (0.109 R)
• M34: 12,864,818 km (0.079 R)
• M35: 13,077,696 km (0.037 R)
• M36: 13,463,808 km (0.04 R)
• M37: 13,593,360 km (0.083 R)
• M38: 13,766,744 km (0.115 R)
• M39: 13,897,343 km (0.098 R)
• M40: 14,867,036 km (0.054 R)
• M41: 15,180,294 km (0.064 R)
• M42: 15,315,232 km (0.058 R)
• M43: 15,631,482 km (0.059 R)
• M44: 15,813,093 km (0.102 R)
• M45: 15,949,975 km (0.119 R)
• M46: 16,041,230 km (0.031 R)
• M47: 16,362,566 km (0.083 R)
• M48: 17,292,018 km (0.093 R)
• M49: 18,095,658 km (0.084 R)
• M50: 18,286,395 km (0.113 R)
• M51: 19,837,276 km (0.079 R)
• M52: 20,280,983 km (0.102 R)
• M53: 21,027,925 km (0.074 R)
• M54: 21,379,630 km (0.097 R)
• M55: 21,986,848 km (0.12 R)
• M56: 22,088,724 km (0.053 R)
• M57: 22,190,600 km (0.051 R)
• M58: 22,497,425 km (0.087 R)
• M59: 23,166,876 km (0.096 R)
• M60: 24,948,586 km (0.091 R)
• M61: 25,855,898 km (0.088 R)
• M62: 26,124,875 km (0.086 R)
• M63: 26,286,590 km (0.103 R)
• M64: 27,155,155 km (0.119 R)
• M65: 28,420,304 km (0.104 R)
• M66: 30,268,736 km (0.098 R)
• M67: 30,608,921 km (0.043 R)
• M68: 30,722,765 km (0.065 R)
• M69: 31,407,923 km (0.089 R)
• M70: 33,201,153 km (0.116 R)
• M71: 34,021,847 km (0.112 R)
• M72: 35,027,593 km (0.045 R)
• M73: 37,431,930 km (0.083 R)
• M74: 38,286,134 km (0.119 R)
• M75: 38,408,655 km (0.112 R)
• M76: 38,531,325 km (0.118 R)
• M77: 39,579,258 km (0.106 R)
• M78: 40,886,744 km (0.103 R)
• M79: 41,640,268 km (0.094 R)
• M80: 41,766,230 km (0.108 R)
• M81: 41,955,620 km (0.083 R)
• M82: 42,208,441 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.5

Radius: 7.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.82 AU - 12.7 AU

Year: 17118 Days

Day: 15.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,810,355 km

• M1: 112,498 km (0.028 R)
• M2: 177,273 km (0.031 R)
• M3: 645,515 km (0.085 R)
• M4: 804,687 km (0.11 R)
• M5: 889,359 km (0.087 R)
• M6: 1,067,680 km (0.08 R)
• M7: 1,218,774 km (0.071 R)
• M8: 1,336,807 km (0.105 R)
• M9: 1,438,084 km (0.098 R)
• M10: 2,005,808 km (0.071 R)
• M11: 2,289,446 km (0.107 R)
• M12: 2,585,949 km (0.092 R)
• M13: 2,661,945 km (0.073 R)
• M14: 2,973,706 km (0.066 R)
• M15: 3,026,814 km (0.107 R)
• M16: 3,774,653 km (0.091 R)
• M17: 4,095,092 km (0.056 R)
• M18: 4,607,764 km (0.104 R)
• M19: 4,855,947 km (0.118 R)
• M20: 4,981,759 km (0.09 R)
• M21: 5,172,496 km (0.118 R)
• M22: 5,268,837 km (0.104 R)
• M23: 5,561,151 km (0.102 R)
• M24: 5,792,280 km (0.109 R)
• M25: 6,127,828 km (0.116 R)
• M26: 6,888,384 km (0.11 R)
• M27: 7,715,061 km (0.105 R)
• M28: 8,421,463 km (0.042 R)
• M29: 8,497,009 km (0.098 R)
• M30: 9,736,428 km (0.108 R)
• M31: 10,015,129 km (0.11 R)
• M32: 10,296,373 km (0.083 R)
• M33: 11,114,224 km (0.11 R)
• M34: 11,531,004 km (0.111 R)
• M35: 12,123,112 km (0.098 R)
• M36: 12,336,888 km (0.087 R)
• M37: 12,595,243 km (0.072 R)
• M38: 13,029,675 km (0.055 R)
• M39: 13,292,668 km (0.082 R)
• M40: 13,779,460 km (0.076 R)
• M41: 14,497,978 km (0.119 R)
• M42: 14,953,205 km (0.1 R)
• M43: 15,228,614 km (0.11 R)
• M44: 15,784,371 km (0.082 R)
• M45: 15,971,218 km (0.069 R)
• M46: 16,252,612 km (0.101 R)
• M47: 16,820,635 km (0.05 R)
• M48: 17,106,965 km (0.091 R)
• M49: 17,636,243 km (0.084 R)
• M50: 17,830,121 km (0.055 R)
• M51: 18,122,136 km (0.066 R)
• M52: 18,513,933 km (0.089 R)
• M53: 18,563,151 km (0.104 R)
• M54: 18,908,572 km (0.111 R)
• M55: 19,405,836 km (0.049 R)
• M56: 19,605,998 km (0.107 R)
• M57: 19,756,493 km (0.079 R)
• M58: 19,907,288 km (0.089 R)
• M59: 20,008,117 km (0.071 R)
• M60: 20,109,095 km (0.089 R)
• M61: 21,385,764 km (0.099 R)
• M62: 22,268,690 km (0.113 R)
• M63: 22,425,768 km (0.044 R)
• M64: 22,635,803 km (0.094 R)
• M65: 23,110,627 km (0.113 R)
• M66: 23,695,555 km (0.066 R)
• M67: 24,608,999 km (0.041 R)
• M68: 27,473,649 km (0.084 R)
• M69: 28,489,718 km (0.037 R)
• M70: 28,603,262 km (0.098 R)
• M71: 29,632,945 km (0.113 R)
• M72: 29,690,390 km (0.098 R)
• M73: 30,094,454 km (0.1 R)
• M74: 30,268,137 km (0.056 R)
• M75: 30,384,076 km (0.047 R)
• M76: 31,669,420 km (0.05 R)
• M77: 33,690,637 km (0.063 R)
• M78: 34,172,193 km (0.116 R)
• M79: 36,244,423 km (0.105 R)
• M80: 36,429,325 km (0.089 R)
• M81: 37,109,547 km (0.084 R)
• M82: 37,731,575 km (0.11 R)
• M83: 38,106,467 km (0.105 R)
• M84: 38,231,681 km (0.061 R)
• M85: 39,618,303 km (0.087 R)
• M86: 41,600,026 km (0.082 R)
• M87: 43,417,491 km (0.054 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 19,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit