🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.54 AU - 0.56 AU

Year: 149 Days

Day: 29.7 Hours

Environment

Temp: 203 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.61 AU - 1.01 AU

Year: 266 Days

Day: 14.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,053,962 km

• M1: 396,285 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.84 AU - 0.88 AU

Year: 291 Days

Day: 13.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,053,962 km

• M1: 586,124 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.14 AU - 1.52 AU

Year: 560 Days

Day: 28.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,053,962 km

• M1: 57,146 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.2 AU - 2.81 AU

Year: 1444 Days

Day: 22.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,053,962 km

• M1: 1,748,201 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.55 AU - 2.55 AU

Year: 1487 Days

Day: 30.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.2

Radius: 10

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.75 AU - 5.89 AU

Year: 4482 Days

Day: 5.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,053,962 km

• M1: 129,253 km (0.115 R)
• M2: 240,553 km (0.091 R)
• M3: 483,052 km (0.111 R)
• M4: 589,116 km (0.033 R)
• M5: 957,875 km (0.103 R)
• M6: 1,225,955 km (0.065 R)
• M7: 1,330,823 km (0.077 R)
• M8: 1,501,963 km (0.074 R)
• M9: 1,663,977 km (0.067 R)
• M10: 2,058,467 km (0.065 R)
• M11: 2,130,124 km (0.103 R)
• M12: 3,303,121 km (0.057 R)
• M13: 4,316,796 km (0.069 R)
• M14: 4,525,784 km (0.084 R)
• M15: 4,596,095 km (0.066 R)
• M16: 4,667,005 km (0.05 R)
• M17: 4,761,850 km (0.043 R)
• M18: 4,929,699 km (0.032 R)
• M19: 5,221,863 km (0.097 R)
• M20: 5,419,781 km (0.083 R)
• M21: 5,721,371 km (0.09 R)
• M22: 6,210,107 km (0.063 R)
• M23: 6,288,646 km (0.054 R)
• M24: 6,393,663 km (0.083 R)
• M25: 6,578,866 km (0.115 R)
• M26: 6,982,032 km (0.089 R)
• M27: 7,643,554 km (0.118 R)
• M28: 7,868,549 km (0.109 R)
• M29: 8,382,866 km (0.085 R)
• M30: 8,731,729 km (0.076 R)
• M31: 9,115,148 km (0.027 R)
• M32: 9,264,147 km (0.034 R)
• M33: 9,413,895 km (0.08 R)
• M34: 9,685,415 km (0.109 R)
• M35: 10,020,963 km (0.061 R)
• M36: 10,640,597 km (0.116 R)
• M37: 10,766,110 km (0.093 R)
• M38: 11,529,059 km (0.098 R)
• M39: 11,625,699 km (0.092 R)
• M40: 11,884,504 km (0.114 R)
• M41: 11,982,191 km (0.11 R)
• M42: 12,178,164 km (0.097 R)
• M43: 12,705,946 km (0.103 R)
• M44: 12,772,517 km (0.115 R)
• M45: 12,905,958 km (0.105 R)
• M46: 13,140,378 km (0.071 R)
• M47: 13,818,206 km (0.112 R)
• M48: 14,542,259 km (0.075 R)
• M49: 15,172,515 km (0.117 R)
• M50: 15,278,580 km (0.119 R)
• M51: 15,420,100 km (0.107 R)
• M52: 15,491,159 km (0.11 R)
• M53: 15,883,404 km (0.083 R)
• M54: 16,243,038 km (0.106 R)
• M55: 16,677,919 km (0.071 R)
• M56: 17,080,038 km (0.104 R)
• M57: 17,153,490 km (0.103 R)
• M58: 17,300,695 km (0.038 R)
• M59: 18,606,834 km (0.109 R)
• M60: 18,795,925 km (0.075 R)
• M61: 18,947,767 km (0.113 R)
• M62: 19,329,092 km (0.096 R)
• M63: 20,566,266 km (0.075 R)
• M64: 20,879,524 km (0.103 R)
• M65: 21,431,541 km (0.091 R)
• M66: 21,709,344 km (0.108 R)
• M67: 22,188,356 km (0.071 R)
• M68: 22,429,209 km (0.073 R)
• M69: 22,670,959 km (0.105 R)
• M70: 23,401,296 km (0.113 R)
• M71: 23,482,976 km (0.099 R)
• M72: 23,605,497 km (0.043 R)
• M73: 23,810,446 km (0.072 R)
• M74: 24,263,129 km (0.088 R)
• M75: 24,511,312 km (0.099 R)
• M76: 24,801,831 km (0.1 R)
• M77: 26,824,843 km (0.108 R)
• M78: 27,210,058 km (0.08 R)
• M79: 27,338,861 km (0.099 R)
• M80: 27,812,937 km (0.074 R)
• M81: 27,942,638 km (0.055 R)
• M82: 28,246,172 km (0.081 R)
• M83: 28,420,155 km (0.104 R)
• M84: 28,594,436 km (0.029 R)
• M85: 28,812,849 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.7

Radius: 13.6

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.7 AU - 6.58 AU

Year: 5557 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 39,053,962 km

• M1: 175,179 km (0.1 R)
• M2: 426,952 km (0.072 R)
• M3: 595,400 km (0.108 R)
• M4: 692,040 km (0.1 R)
• M5: 854,353 km (0.054 R)
• M6: 989,590 km (0.055 R)
• M7: 1,163,572 km (0.08 R)
• M8: 1,302,848 km (0.115 R)
• M9: 1,421,180 km (0.1 R)
• M10: 1,865,037 km (0.085 R)
• M11: 1,962,126 km (0.081 R)
• M12: 2,061,010 km (0.105 R)
• M13: 2,185,026 km (0.028 R)
• M14: 2,757,538 km (0.097 R)
• M15: 2,868,988 km (0.087 R)
• M16: 3,412,477 km (0.117 R)
• M17: 3,532,604 km (0.076 R)
• M18: 3,635,228 km (0.089 R)
• M19: 4,302,584 km (0.117 R)
• M20: 4,513,368 km (0.117 R)
• M21: 4,717,270 km (0.104 R)
• M22: 5,325,983 km (0.082 R)
• M23: 5,661,681 km (0.116 R)
• M24: 5,870,819 km (0.1 R)
• M25: 6,105,089 km (0.119 R)
• M26: 6,559,867 km (0.091 R)
• M27: 6,908,130 km (0.109 R)
• M28: 7,310,250 km (0.066 R)
• M29: 7,598,824 km (0.083 R)
• M30: 7,903,405 km (0.115 R)
• M31: 8,162,359 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.9

Radius: 8.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.54 AU - 11.66 AU

Year: 10864 Days

Day: 13 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,053,962 km

• M1: 129,701 km (0.106 R)
• M2: 260,899 km (0.089 R)
• M3: 319,541 km (0.048 R)
• M4: 395,387 km (0.071 R)
• M5: 752,328 km (0.12 R)
• M6: 1,055,114 km (0.08 R)
• M7: 1,413,251 km (0.066 R)
• M8: 1,508,545 km (0.05 R)
• M9: 1,606,083 km (0.085 R)
• M10: 1,685,669 km (0.101 R)
• M11: 1,766,601 km (0.064 R)
• M12: 1,911,412 km (0.055 R)
• M13: 2,017,327 km (0.069 R)
• M14: 2,169,020 km (0.034 R)
• M15: 2,392,220 km (0.109 R)
• M16: 2,553,037 km (0.079 R)
• M17: 2,670,023 km (0.11 R)
• M18: 2,885,145 km (0.07 R)
• M19: 3,031,750 km (0.116 R)
• M20: 4,098,533 km (0.088 R)
• M21: 4,263,689 km (0.071 R)
• M22: 4,515,462 km (0.066 R)
• M23: 4,801,194 km (0.097 R)
• M24: 4,975,326 km (0.077 R)
• M25: 5,390,011 km (0.045 R)
• M26: 5,540,806 km (0.105 R)
• M27: 6,442,731 km (0.1 R)
• M28: 6,829,292 km (0.11 R)
• M29: 7,490,216 km (0.068 R)
• M30: 8,102,370 km (0.057 R)
• M31: 9,338,497 km (0.1 R)
• M32: 9,812,424 km (0.118 R)
• M33: 11,358,069 km (0.069 R)
• M34: 11,435,411 km (0.106 R)
• M35: 11,590,544 km (0.096 R)
• M36: 11,824,664 km (0.112 R)
• M37: 12,696,371 km (0.117 R)
• M38: 12,857,039 km (0.107 R)
• M39: 12,937,673 km (0.115 R)
• M40: 13,670,702 km (0.088 R)
• M41: 13,753,131 km (0.088 R)
• M42: 14,375,458 km (0.086 R)
• M43: 14,501,120 km (0.039 R)
• M44: 14,627,081 km (0.081 R)
• M45: 14,711,155 km (0.045 R)
• M46: 14,795,529 km (0.102 R)
• M47: 14,964,724 km (0.073 R)
• M48: 15,561,769 km (0.101 R)
• M49: 15,993,060 km (0.112 R)
• M50: 16,559,587 km (0.109 R)
• M51: 17,399,429 km (0.072 R)
• M52: 17,712,388 km (0.062 R)
• M53: 19,074,477 km (0.118 R)
• M54: 19,397,159 km (0.064 R)
• M55: 19,628,737 km (0.073 R)
• M56: 20,001,086 km (0.049 R)
• M57: 20,282,031 km (0.1 R)
• M58: 20,705,692 km (0.1 R)
• M59: 20,847,660 km (0.119 R)
• M60: 21,227,639 km (0.089 R)
• M61: 21,370,654 km (0.074 R)
• M62: 22,819,061 km (0.083 R)
• M63: 23,014,585 km (0.099 R)
• M64: 23,752,701 km (0.076 R)
• M65: 23,851,735 km (0.034 R)
• M66: 23,950,769 km (0.114 R)
• M67: 24,448,630 km (0.117 R)
• M68: 24,698,758 km (0.101 R)
• M69: 24,899,518 km (0.101 R)
• M70: 26,013,275 km (0.115 R)
• M71: 26,371,113 km (0.082 R)
• M72: 28,184,388 km (0.09 R)
• M73: 29,079,582 km (0.05 R)
• M74: 29,238,605 km (0.097 R)
• M75: 31,331,030 km (0.104 R)
• M76: 31,657,303 km (0.113 R)
• M77: 33,693,629 km (0.114 R)
• M78: 34,027,831 km (0.057 R)
• M79: 35,658,448 km (0.099 R)
• M80: 36,226,770 km (0.091 R)
• M81: 38,180,967 km (0.058 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 15,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit