🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.48 AU - 0.54 AU

Year: 132 Days

Day: 39.6 Hours

Environment

Temp: 251 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.43 AU - 0.71 AU

Year: 156 Days

Day: 45.5 Hours

Environment

Temp: 248 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,833,125 km

• M1: 81,830 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.43 AU - 1.51 AU

Year: 648 Days

Day: 28 Hours

Environment

Temp: -28 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.83 AU - 2.29 AU

Year: 1075 Days

Day: 24.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.7

Radius: 10.2

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.54 AU - 6.58 AU

Year: 4765 Days

Day: 14.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,833,125 km

• M1: 136,284 km (0.065 R)
• M2: 201,957 km (0.103 R)
• M3: 347,217 km (0.039 R)
• M4: 441,613 km (0.116 R)
• M5: 566,677 km (0.077 R)
• M6: 650,302 km (0.1 R)
• M7: 796,309 km (0.116 R)
• M8: 867,518 km (0.08 R)
• M9: 991,535 km (0.059 R)
• M10: 1,385,276 km (0.05 R)
• M11: 1,592,320 km (0.12 R)
• M12: 1,730,997 km (0.108 R)
• M13: 2,170,815 km (0.038 R)
• M14: 2,359,906 km (0.099 R)
• M15: 3,306,263 km (0.099 R)
• M16: 3,504,629 km (0.05 R)
• M17: 3,605,159 km (0.115 R)
• M18: 3,975,563 km (0.054 R)
• M19: 4,186,496 km (0.066 R)
• M20: 4,423,011 km (0.1 R)
• M21: 5,482,164 km (0.109 R)
• M22: 5,670,058 km (0.084 R)
• M23: 5,836,262 km (0.025 R)
• M24: 6,641,248 km (0.113 R)
• M25: 6,841,709 km (0.048 R)
• M26: 7,197,303 km (0.093 R)
• M27: 7,455,060 km (0.096 R)
• M28: 7,611,091 km (0.115 R)
• M29: 7,873,635 km (0.055 R)
• M30: 7,979,550 km (0.029 R)
• M31: 8,543,235 km (0.098 R)
• M32: 9,258,911 km (0.066 R)
• M33: 9,483,009 km (0.036 R)
• M34: 9,737,176 km (0.041 R)
• M35: 9,822,447 km (0.11 R)
• M36: 10,137,201 km (0.075 R)
• M37: 10,600,954 km (0.119 R)
• M38: 10,953,406 km (0.108 R)
• M39: 11,071,738 km (0.11 R)
• M40: 11,160,749 km (0.058 R)
• M41: 11,639,462 km (0.118 R)
• M42: 11,820,775 km (0.071 R)
• M43: 12,462,699 km (0.025 R)
• M44: 12,617,234 km (0.074 R)
• M45: 13,178,824 km (0.092 R)
• M46: 13,431,046 km (0.097 R)
• M47: 14,488,255 km (0.101 R)
• M48: 14,683,330 km (0.093 R)
• M49: 15,010,501 km (0.101 R)
• M50: 15,705,233 km (0.067 R)
• M51: 15,905,694 km (0.069 R)
• M52: 16,647,849 km (0.059 R)
• M53: 17,921,376 km (0.1 R)
• M54: 18,095,957 km (0.087 R)
• M55: 18,446,614 km (0.077 R)
• M56: 18,835,120 km (0.095 R)
• M57: 19,404,789 km (0.075 R)
• M58: 19,619,910 km (0.11 R)
• M59: 19,980,292 km (0.091 R)
• M60: 20,088,750 km (0.109 R)
• M61: 20,161,305 km (0.104 R)
• M62: 20,561,330 km (0.063 R)
• M63: 21,147,903 km (0.105 R)
• M64: 21,443,359 km (0.065 R)
• M65: 21,702,911 km (0.091 R)
• M66: 22,000,910 km (0.116 R)
• M67: 22,337,655 km (0.094 R)
• M68: 22,902,836 km (0.097 R)
• M69: 23,206,070 km (0.08 R)
• M70: 23,663,690 km (0.099 R)
• M71: 24,859,277 km (0.09 R)
• M72: 25,210,084 km (0.102 R)
• M73: 25,288,323 km (0.097 R)
• M74: 25,877,290 km (0.081 R)
• M75: 26,035,116 km (0.119 R)
• M76: 26,669,560 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.7

Radius: 5.3

Gravity: 14.12 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.98 AU - 18.56 AU

Year: 24959 Days

Day: 24.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,833,125 km

• M1: 356,193 km (0.106 R)
• M2: 720,763 km (0.118 R)
• M3: 1,255,126 km (0.051 R)
• M4: 1,514,529 km (0.088 R)
• M5: 1,635,254 km (0.112 R)
• M6: 1,950,756 km (0.114 R)
• M7: 2,115,463 km (0.084 R)
• M8: 2,709,068 km (0.086 R)
• M9: 2,782,221 km (0.063 R)
• M10: 3,081,118 km (0.104 R)
• M11: 3,273,052 km (0.089 R)
• M12: 4,037,796 km (0.099 R)
• M13: 4,504,691 km (0.091 R)
• M14: 4,722,655 km (0.109 R)
• M15: 4,944,060 km (0.026 R)
• M16: 5,033,520 km (0.113 R)
• M17: 5,396,893 km (0.094 R)
• M18: 6,148,921 km (0.098 R)
• M19: 6,635,414 km (0.044 R)
• M20: 7,748,721 km (0.053 R)
• M21: 8,009,620 km (0.079 R)
• M22: 8,379,874 km (0.106 R)
• M23: 8,755,814 km (0.104 R)
• M24: 8,864,123 km (0.044 R)
• M25: 9,027,633 km (0.095 R)
• M26: 9,247,093 km (0.118 R)
• M27: 10,029,041 km (0.087 R)
• M28: 10,370,573 km (0.104 R)
• M29: 11,065,156 km (0.106 R)
• M30: 13,800,254 km (0.049 R)
• M31: 15,144,391 km (0.075 R)
• M32: 15,536,038 km (0.044 R)
• M33: 19,277,930 km (0.092 R)
• M34: 21,357,041 km (0.098 R)
• M35: 22,534,226 km (0.062 R)
• M36: 22,608,577 km (0.036 R)
• M37: 23,355,818 km (0.073 R)
• M38: 23,506,164 km (0.117 R)
• M39: 24,721,048 km (0.113 R)
• M40: 26,738,375 km (0.066 R)
• M41: 27,926,033 km (0.106 R)
• M42: 29,536,304 km (0.106 R)
• M43: 30,025,190 km (0.079 R)
• M44: 30,188,701 km (0.083 R)
• M45: 31,507,855 km (0.058 R)
• M46: 32,761,634 km (0.076 R)
• M47: 33,014,305 km (0.053 R)
• M48: 33,521,592 km (0.055 R)
• M49: 34,287,383 km (0.118 R)
• M50: 34,629,663 km (0.117 R)
• M51: 35,749,553 km (0.113 R)
• M52: 37,144,254 km (0.112 R)
• M53: 38,113,498 km (0.117 R)
• M54: 38,290,622 km (0.114 R)
• M55: 39,001,661 km (0.107 R)
• M56: 40,076,522 km (0.109 R)
• M57: 41,342,868 km (0.081 R)
• M58: 42,530,525 km (0.111 R)
• M59: 43,914,605 km (0.119 R)
• M60: 45,313,494 km (0.042 R)
• M61: 45,971,276 km (0.113 R)
• M62: 46,254,166 km (0.111 R)
• M63: 46,916,435 km (0.103 R)
• M64: 48,922,094 km (0.087 R)
• M65: 50,663,413 km (0.116 R)
• M66: 51,150,654 km (0.098 R)
• M67: 53,016,588 km (0.071 R)
• M68: 54,206,489 km (0.097 R)
• M69: 56,814,579 km (0.032 R)
• M70: 60,286,296 km (0.104 R)
• M71: 62,464,591 km (0.098 R)
• M72: 62,882,567 km (0.118 R)
• M73: 63,826,081 km (0.07 R)
• M74: 64,246,900 km (0.066 R)
• M75: 64,352,217 km (0.1 R)
• M76: 65,408,976 km (0.049 R)
• M77: 66,684,747 km (0.106 R)
• M78: 69,801,319 km (0.101 R)
• M79: 70,017,937 km (0.053 R)
• M80: 72,416,140 km (0.088 R)
• M81: 72,855,061 km (0.101 R)
• M82: 73,294,878 km (0.11 R)
• M83: 73,404,982 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.9

Radius: 6.6

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 16.81 AU - 23.25 AU

Year: 32580 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,833,125 km

• M1: 624,122 km (0.115 R)
• M2: 955,930 km (0.115 R)
• M3: 1,102,836 km (0.073 R)
• M4: 2,321,759 km (0.108 R)
• M5: 2,486,765 km (0.12 R)
• M6: 2,587,594 km (0.052 R)
• M7: 3,221,141 km (0.087 R)
• M8: 3,939,660 km (0.071 R)
• M9: 4,499,754 km (0.089 R)
• M10: 4,999,561 km (0.103 R)
• M11: 5,342,589 km (0.09 R)
• M12: 5,516,870 km (0.078 R)
• M13: 6,141,890 km (0.106 R)
• M14: 6,555,528 km (0.06 R)
• M15: 6,602,053 km (0.084 R)
• M16: 7,168,730 km (0.116 R)
• M17: 7,800,332 km (0.041 R)
• M18: 9,799,259 km (0.041 R)
• M19: 10,012,885 km (0.117 R)
• M20: 10,228,006 km (0.106 R)
• M21: 10,336,016 km (0.113 R)
• M22: 11,550,302 km (0.08 R)
• M23: 13,751,635 km (0.069 R)
• M24: 14,777,278 km (0.084 R)
• M25: 16,456,364 km (0.101 R)
• M26: 16,710,232 km (0.026 R)
• M27: 16,773,960 km (0.06 R)
• M28: 16,901,567 km (0.114 R)
• M29: 17,350,660 km (0.102 R)
• M30: 18,129,616 km (0.047 R)
• M31: 18,655,154 km (0.089 R)
• M32: 18,853,670 km (0.113 R)
• M33: 20,738,902 km (0.098 R)
• M34: 21,634,395 km (0.115 R)
• M35: 21,982,210 km (0.032 R)
• M36: 22,965,966 km (0.093 R)
• M37: 24,035,740 km (0.108 R)
• M38: 24,107,547 km (0.065 R)
• M39: 24,179,504 km (0.115 R)
• M40: 27,792,592 km (0.073 R)
• M41: 28,094,779 km (0.11 R)
• M42: 28,170,625 km (0.077 R)
• M43: 29,314,900 km (0.114 R)
• M44: 29,391,643 km (0.098 R)
• M45: 29,931,392 km (0.116 R)
• M46: 30,630,014 km (0.094 R)
• M47: 31,255,633 km (0.107 R)
• M48: 31,412,561 km (0.08 R)
• M49: 31,806,302 km (0.112 R)
• M50: 31,885,290 km (0.076 R)
• M51: 32,360,413 km (0.072 R)
• M52: 32,678,458 km (0.107 R)
• M53: 32,997,401 km (0.113 R)
• M54: 33,960,811 km (0.11 R)
• M55: 34,770,584 km (0.114 R)
• M56: 35,341,300 km (0.083 R)
• M57: 35,668,770 km (0.089 R)
• M58: 36,657,313 km (0.112 R)
• M59: 40,272,495 km (0.112 R)
• M60: 40,529,055 km (0.081 R)
• M61: 40,957,653 km (0.079 R)
• M62: 43,210,447 km (0.103 R)
• M63: 43,385,477 km (0.076 R)
• M64: 43,823,948 km (0.085 R)
• M65: 43,911,762 km (0.068 R)
• M66: 44,175,653 km (0.12 R)
• M67: 44,263,766 km (0.082 R)
• M68: 44,882,204 km (0.116 R)
• M69: 45,236,751 km (0.095 R)
• M70: 46,127,307 km (0.113 R)
• M71: 46,485,294 km (0.065 R)
• M72: 46,844,030 km (0.09 R)
• M73: 47,023,697 km (0.091 R)
• M74: 48,016,429 km (0.065 R)
• M75: 50,482,101 km (0.105 R)
• M76: 52,801,616 km (0.054 R)
• M77: 53,269,707 km (0.12 R)
• M78: 53,645,048 km (0.086 R)
• M79: 54,871,302 km (0.059 R)
• M80: 56,011,388 km (0.076 R)
• M81: 56,584,497 km (0.08 R)
• M82: 58,992,724 km (0.113 R)
• M83: 60,453,696 km (0.07 R)
• M84: 61,532,596 km (0.08 R)
• M85: 63,908,659 km (0.094 R)
• M86: 66,516,300 km (0.07 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 18,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit