🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.66 AU - 1.1 AU

Year: 294 Days

Day: 16.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.86 AU - 0.9 AU

Year: 294 Days

Day: 14.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,080,597 km

• M1: 436,826 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.28 AU - 4.4 AU

Year: 3223 Days

Day: 26.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.9

Radius: 14.7

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.88 AU - 5.96 AU

Year: 4498 Days

Day: 5.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,080,597 km

• M1: 325,824 km (0.115 R)
• M2: 459,116 km (0.115 R)
• M3: 850,165 km (0.096 R)
• M4: 977,472 km (0.054 R)
• M5: 1,253,331 km (0.071 R)
• M6: 1,371,064 km (0.065 R)
• M7: 1,847,683 km (0.09 R)
• M8: 1,949,111 km (0.118 R)
• M9: 2,193,853 km (0.06 R)
• M10: 2,356,615 km (0.096 R)
• M11: 2,791,197 km (0.054 R)
• M12: 3,068,402 km (0.04 R)
• M13: 3,292,649 km (0.065 R)
• M14: 3,459,301 km (0.045 R)
• M15: 3,564,917 km (0.097 R)
• M16: 3,866,357 km (0.071 R)
• M17: 4,109,154 km (0.099 R)
• M18: 4,633,345 km (0.039 R)
• M19: 4,844,278 km (0.12 R)
• M20: 5,010,631 km (0.055 R)
• M21: 5,203,014 km (0.071 R)
• M22: 5,770,139 km (0.096 R)
• M23: 6,176,447 km (0.067 R)
• M24: 6,592,030 km (0.114 R)
• M25: 7,423,346 km (0.069 R)
• M26: 8,005,431 km (0.085 R)
• M27: 8,117,928 km (0.109 R)
• M28: 8,373,142 km (0.098 R)
• M29: 8,487,435 km (0.12 R)
• M30: 8,717,517 km (0.096 R)
• M31: 9,628,867 km (0.107 R)
• M32: 10,050,434 km (0.082 R)
• M33: 10,539,768 km (0.056 R)
• M34: 10,663,187 km (0.097 R)
• M35: 11,162,245 km (0.049 R)
• M36: 11,668,933 km (0.104 R)
• M37: 11,893,031 km (0.102 R)
• M38: 12,021,685 km (0.101 R)
• M39: 12,312,952 km (0.063 R)
• M40: 12,443,102 km (0.036 R)
• M41: 12,606,613 km (0.093 R)
• M42: 13,400,828 km (0.119 R)
• M43: 13,736,525 km (0.095 R)
• M44: 14,450,706 km (0.117 R)
• M45: 14,725,966 km (0.07 R)
• M46: 14,829,637 km (0.075 R)
• M47: 15,003,021 km (0.096 R)
• M48: 15,316,728 km (0.106 R)
• M49: 15,421,745 km (0.078 R)
• M50: 15,632,678 km (0.09 R)
• M51: 15,809,054 km (0.091 R)
• M52: 16,092,692 km (0.118 R)
• M53: 16,629,150 km (0.084 R)
• M54: 17,207,944 km (0.07 R)
• M55: 17,353,652 km (0.081 R)
• M56: 17,903,724 km (0.105 R)
• M57: 18,051,377 km (0.09 R)
• M58: 20,046,264 km (0.078 R)
• M59: 20,161,155 km (0.085 R)
• M60: 21,167,052 km (0.072 R)
• M61: 21,951,992 km (0.058 R)
• M62: 23,308,246 km (0.083 R)
• M63: 23,752,701 km (0.11 R)
• M64: 23,915,164 km (0.103 R)
• M65: 24,077,927 km (0.05 R)
• M66: 24,240,989 km (0.119 R)
• M67: 25,559,095 km (0.118 R)
• M68: 26,604,934 km (0.063 R)
• M69: 26,731,494 km (0.119 R)
• M70: 26,984,913 km (0.12 R)
• M71: 27,622,200 km (0.101 R)
• M72: 28,264,573 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.5

Radius: 13.7

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.82 AU - 8.32 AU

Year: 8172 Days

Day: 8.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 89,080,597 km

• M1: 186,399 km (0.075 R)
• M2: 404,812 km (0.116 R)
• M3: 613,202 km (0.12 R)
• M4: 861,385 km (0.109 R)
• M5: 1,006,195 km (0.097 R)
• M6: 1,911,113 km (0.083 R)
• M7: 2,007,304 km (0.077 R)
• M8: 2,705,178 km (0.119 R)
• M9: 2,902,049 km (0.088 R)
• M10: 3,126,446 km (0.115 R)
• M11: 3,287,114 km (0.109 R)
• M12: 3,545,021 km (0.107 R)
• M13: 3,785,574 km (0.071 R)
• M14: 3,957,013 km (0.099 R)
• M15: 4,487,338 km (0.077 R)
• M16: 4,591,009 km (0.119 R)
• M17: 4,827,074 km (0.089 R)
• M18: 5,094,107 km (0.108 R)
• M19: 5,642,981 km (0.106 R)
• M20: 6,038,368 km (0.115 R)
• M21: 6,530,845 km (0.064 R)
• M22: 7,400,906 km (0.037 R)
• M23: 7,616,476 km (0.042 R)
• M24: 8,085,316 km (0.101 R)
• M25: 8,243,740 km (0.089 R)
• M26: 8,822,534 km (0.094 R)
• M27: 9,084,032 km (0.064 R)
• M28: 9,182,766 km (0.112 R)
• M29: 10,053,575 km (0.082 R)
• M30: 10,671,863 km (0.091 R)
• M31: 11,091,037 km (0.061 R)
• M32: 11,302,568 km (0.082 R)
• M33: 11,586,804 km (0.07 R)
• M34: 12,380,570 km (0.076 R)
• M35: 12,600,180 km (0.086 R)
• M36: 12,747,235 km (0.027 R)
• M37: 12,894,888 km (0.063 R)
• M38: 14,020,612 km (0.107 R)
• M39: 14,326,090 km (0.077 R)
• M40: 14,595,217 km (0.086 R)
• M41: 15,177,602 km (0.104 R)
• M42: 15,846,902 km (0.057 R)
• M43: 17,255,067 km (0.084 R)
• M44: 17,994,829 km (0.066 R)
• M45: 18,786,949 km (0.101 R)
• M46: 20,318,981 km (0.113 R)
• M47: 20,708,235 km (0.084 R)
• M48: 21,935,087 km (0.108 R)
• M49: 22,870,672 km (0.1 R)
• M50: 24,596,583 km (0.077 R)
• M51: 25,196,620 km (0.112 R)
• M52: 27,120,598 km (0.109 R)
• M53: 28,028,208 km (0.075 R)
• M54: 28,268,612 km (0.106 R)
• M55: 28,606,554 km (0.114 R)
• M56: 29,188,789 km (0.065 R)
• M57: 29,677,076 km (0.093 R)
• M58: 30,315,859 km (0.1 R)
• M59: 30,810,280 km (0.077 R)
• M60: 31,008,796 km (0.118 R)
• M61: 31,657,004 km (0.026 R)
• M62: 31,757,085 km (0.043 R)
• M63: 32,561,772 km (0.085 R)
• M64: 33,373,340 km (0.106 R)
• M65: 33,526,229 km (0.103 R)
• M66: 34,191,341 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.8

Radius: 4.9

Gravity: 36.06 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 13.57 AU - 18.17 AU

Year: 22535 Days

Day: 15.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,080,597 km

• M1: 68,965 km (0.096 R)
• M2: 594,652 km (0.081 R)
• M3: 939,175 km (0.108 R)
• M4: 1,086,230 km (0.025 R)
• M5: 1,336,657 km (0.116 R)
• M6: 1,435,242 km (0.065 R)
• M7: 1,816,717 km (0.086 R)
• M8: 2,000,124 km (0.113 R)
• M9: 2,876,019 km (0.118 R)
• M10: 3,046,561 km (0.074 R)
• M11: 3,577,932 km (0.047 R)
• M12: 3,715,263 km (0.089 R)
• M13: 6,577,818 km (0.113 R)
• M14: 6,972,757 km (0.079 R)
• M15: 7,785,372 km (0.084 R)
• M16: 7,963,394 km (0.118 R)
• M17: 9,816,163 km (0.08 R)
• M18: 11,794,595 km (0.114 R)
• M19: 11,930,879 km (0.088 R)
• M20: 13,533,970 km (0.101 R)
• M21: 14,469,555 km (0.06 R)
• M22: 14,908,325 km (0.095 R)
• M23: 15,129,431 km (0.062 R)
• M24: 15,649,433 km (0.062 R)
• M25: 16,250,817 km (0.106 R)
• M26: 16,326,513 km (0.115 R)
• M27: 17,398,831 km (0.062 R)
• M28: 18,810,436 km (0.072 R)
• M29: 18,890,022 km (0.115 R)
• M30: 18,969,608 km (0.116 R)
• M31: 19,933,617 km (0.09 R)
• M32: 22,328,380 km (0.057 R)
• M33: 22,581,350 km (0.047 R)
• M34: 23,089,983 km (0.115 R)
• M35: 24,291,253 km (0.103 R)
• M36: 25,424,906 km (0.046 R)
• M37: 25,512,870 km (0.078 R)
• M38: 25,688,946 km (0.116 R)
• M39: 26,042,446 km (0.107 R)
• M40: 26,754,233 km (0.118 R)
• M41: 28,836,037 km (0.069 R)
• M42: 30,128,562 km (0.088 R)
• M43: 35,189,458 km (0.045 R)
• M44: 36,867,498 km (0.116 R)
• M45: 37,266,176 km (0.052 R)
• M46: 38,369,759 km (0.107 R)
• M47: 38,672,546 km (0.073 R)
• M48: 39,687,717 km (0.117 R)
• M49: 40,917,411 km (0.119 R)
• M50: 44,680,994 km (0.104 R)
• M51: 46,926,907 km (0.102 R)
• M52: 47,683,573 km (0.095 R)
• M53: 48,226,614 km (0.08 R)
• M54: 48,444,428 km (0.094 R)
• M55: 48,553,485 km (0.073 R)
• M56: 48,771,748 km (0.076 R)
• M57: 49,868,001 km (0.119 R)
• M58: 50,419,120 km (0.028 R)
• M59: 50,640,226 km (0.12 R)
• M60: 50,861,481 km (0.08 R)
• M61: 51,973,143 km (0.103 R)
• M62: 52,755,988 km (0.081 R)
• M63: 53,205,081 km (0.085 R)
• M64: 55,926,266 km (0.103 R)
• M65: 57,534,294 km (0.101 R)
• M66: 57,765,273 km (0.071 R)
• M67: 61,620,560 km (0.096 R)
• M68: 61,738,742 km (0.105 R)
• M69: 62,567,664 km (0.042 R)
• M70: 63,877,692 km (0.073 R)
• M71: 65,558,125 km (0.073 R)
• M72: 66,403,652 km (0.111 R)
• M73: 66,767,175 km (0.039 R)
• M74: 68,105,777 km (0.055 R)
• M75: 68,227,998 km (0.117 R)
• M76: 74,678,060 km (0.089 R)
• M77: 76,574,512 km (0.095 R)
• M78: 76,701,521 km (0.118 R)
• M79: 77,337,611 km (0.091 R)
• M80: 78,103,104 km (0.109 R)
• M81: 78,486,822 km (0.102 R)
• M82: 79,770,372 km (0.112 R)
• M83: 80,543,793 km (0.054 R)
• M84: 80,931,401 km (0.056 R)
• M85: 82,098,115 km (0.084 R)
• M86: 82,618,416 km (0.068 R)
• M87: 82,879,016 km (0.069 R)
• M88: 83,270,364 km (0.116 R)
• M89: 84,710,692 km (0.116 R)
• M90: 85,499,821 km (0.083 R)
• M91: 85,763,262 km (0.094 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 16,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit