🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.48 AU - 0.62 AU

Year: 157 Days

Day: 27.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,073,813 km

• M1: 200,760 km (0.089 R)
• M2: 272,268 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.58 AU - 0.76 AU

Year: 211 Days

Day: 43 Hours

Environment

Temp: 103 °C

Axial Tilt: 119.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,073,813 km

• M1: 31,565 km (0.064 R)
• M2: 202,107 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.13 AU - 1.55 AU

Year: 597 Days

Day: 18.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.3

Radius: 13.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.2 AU - 5.2 AU

Year: 3314 Days

Day: 6.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,073,813 km

• M1: 295,905 km (0.08 R)
• M2: 398,828 km (0.091 R)
• M3: 639,680 km (0.059 R)
• M4: 790,625 km (0.059 R)
• M5: 943,813 km (0.106 R)
• M6: 1,206,208 km (0.098 R)
• M7: 1,359,845 km (0.092 R)
• M8: 1,744,610 km (0.039 R)
• M9: 1,935,198 km (0.069 R)
• M10: 2,210,757 km (0.105 R)
• M11: 2,321,460 km (0.093 R)
• M12: 2,450,413 km (0.064 R)
• M13: 2,581,760 km (0.109 R)
• M14: 3,274,249 km (0.09 R)
• M15: 3,604,411 km (0.082 R)
• M16: 4,257,705 km (0.039 R)
• M17: 4,416,728 km (0.031 R)
• M18: 4,720,561 km (0.115 R)
• M19: 4,885,418 km (0.111 R)
• M20: 5,052,219 km (0.056 R)
• M21: 5,607,527 km (0.095 R)
• M22: 5,760,416 km (0.119 R)
• M23: 5,914,651 km (0.102 R)
• M24: 6,822,710 km (0.105 R)
• M25: 7,127,291 km (0.111 R)
• M26: 7,364,554 km (0.044 R)
• M27: 7,460,296 km (0.032 R)
• M28: 7,725,533 km (0.049 R)
• M29: 7,993,912 km (0.105 R)
• M30: 8,215,915 km (0.094 R)
• M31: 8,315,248 km (0.039 R)
• M32: 8,464,846 km (0.116 R)
• M33: 8,565,226 km (0.05 R)
• M34: 8,792,316 km (0.114 R)
• M35: 8,944,905 km (0.063 R)
• M36: 9,747,199 km (0.026 R)
• M37: 10,491,598 km (0.11 R)
• M38: 10,789,148 km (0.104 R)
• M39: 11,062,015 km (0.118 R)
• M40: 11,559,128 km (0.089 R)
• M41: 12,148,245 km (0.073 R)
• M42: 13,093,703 km (0.092 R)
• M43: 13,297,306 km (0.096 R)
• M44: 13,414,142 km (0.108 R)
• M45: 13,737,273 km (0.043 R)
• M46: 14,211,798 km (0.12 R)
• M47: 14,661,489 km (0.027 R)
• M48: 14,752,145 km (0.12 R)
• M49: 14,933,757 km (0.069 R)
• M50: 15,238,039 km (0.091 R)
• M51: 15,329,743 km (0.063 R)
• M52: 15,421,596 km (0.083 R)
• M53: 16,194,568 km (0.112 R)
• M54: 16,413,280 km (0.074 R)
• M55: 16,727,286 km (0.096 R)
• M56: 16,853,547 km (0.094 R)
• M57: 17,075,251 km (0.119 R)
• M58: 17,297,852 km (0.113 R)
• M59: 17,585,379 km (0.101 R)
• M60: 17,713,734 km (0.051 R)
• M61: 17,842,388 km (0.12 R)
• M62: 18,915,753 km (0.114 R)
• M63: 19,014,338 km (0.088 R)
• M64: 19,245,168 km (0.117 R)
• M65: 19,377,412 km (0.112 R)
• M66: 19,642,948 km (0.081 R)
• M67: 20,818,638 km (0.041 R)
• M68: 21,603,728 km (0.069 R)
• M69: 22,017,216 km (0.059 R)
• M70: 22,642,236 km (0.118 R)
• M71: 22,956,990 km (0.072 R)
• M72: 23,449,466 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.8

Radius: 14.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.55 AU - 5.56 AU

Year: 4369 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,073,813 km

• M1: 191,635 km (0.079 R)
• M2: 387,010 km (0.064 R)
• M3: 561,740 km (0.097 R)
• M4: 657,632 km (0.084 R)
• M5: 926,609 km (0.082 R)
• M6: 1,376,450 km (0.094 R)
• M7: 1,632,562 km (0.102 R)
• M8: 1,879,398 km (0.089 R)
• M9: 2,007,454 km (0.059 R)
• M10: 2,521,921 km (0.119 R)
• M11: 2,621,254 km (0.041 R)
• M12: 2,722,083 km (0.098 R)
• M13: 2,838,769 km (0.112 R)
• M14: 2,987,170 km (0.072 R)
• M15: 3,199,300 km (0.083 R)
• M16: 3,353,984 km (0.101 R)
• M17: 3,590,798 km (0.103 R)
• M18: 4,047,670 km (0.111 R)
• M19: 4,148,050 km (0.062 R)
• M20: 4,785,636 km (0.096 R)
• M21: 5,640,139 km (0.041 R)
• M22: 5,922,729 km (0.077 R)
• M23: 6,522,018 km (0.107 R)
• M24: 6,659,948 km (0.084 R)
• M25: 6,858,913 km (0.093 R)
• M26: 7,405,693 km (0.064 R)
• M27: 7,924,798 km (0.037 R)
• M28: 8,093,394 km (0.03 R)
• M29: 8,220,702 km (0.104 R)
• M30: 8,888,806 km (0.112 R)
• M31: 8,998,162 km (0.109 R)
• M32: 9,484,954 km (0.103 R)
• M33: 9,776,670 km (0.116 R)
• M34: 10,003,161 km (0.068 R)
• M35: 10,323,151 km (0.113 R)
• M36: 10,623,244 km (0.104 R)
• M37: 10,762,819 km (0.113 R)
• M38: 11,114,224 km (0.08 R)
• M39: 11,445,733 km (0.083 R)
• M40: 11,660,556 km (0.063 R)
• M41: 11,828,554 km (0.056 R)
• M42: 12,167,094 km (0.084 R)
• M43: 12,337,486 km (0.082 R)
• M44: 12,435,323 km (0.119 R)
• M45: 12,754,864 km (0.107 R)
• M46: 12,927,949 km (0.111 R)
• M47: 13,052,115 km (0.108 R)
• M48: 13,251,679 km (0.092 R)
• M49: 13,376,892 km (0.105 R)
• M50: 13,502,554 km (0.035 R)
• M51: 13,603,234 km (0.084 R)
• M52: 14,573,226 km (0.081 R)
• M53: 14,702,479 km (0.118 R)
• M54: 14,832,180 km (0.084 R)
• M55: 15,171,169 km (0.077 R)
• M56: 15,909,883 km (0.053 R)
• M57: 16,123,210 km (0.079 R)
• M58: 16,256,950 km (0.063 R)
• M59: 16,444,845 km (0.057 R)
• M60: 17,012,868 km (0.118 R)
• M61: 17,258,358 km (0.098 R)
• M62: 17,725,104 km (0.061 R)
• M63: 18,335,463 km (0.115 R)
• M64: 18,447,063 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.3

Radius: 15

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.48 AU - 10.88 AU

Year: 10709 Days

Day: 5.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 29,073,813 km

• M1: 262,245 km (0.109 R)
• M2: 590,014 km (0.108 R)
• M3: 687,552 km (0.087 R)
• M4: 915,090 km (0.11 R)
• M5: 1,417,440 km (0.083 R)
• M6: 1,748,650 km (0.088 R)
• M7: 2,052,632 km (0.114 R)
• M8: 2,211,356 km (0.093 R)
• M9: 2,654,913 km (0.064 R)
• M10: 2,848,194 km (0.059 R)
• M11: 3,414,571 km (0.12 R)
• M12: 3,519,440 km (0.111 R)
• M13: 3,625,504 km (0.089 R)
• M14: 5,004,647 km (0.104 R)
• M15: 5,588,228 km (0.038 R)
• M16: 5,687,561 km (0.066 R)
• M17: 5,989,450 km (0.03 R)
• M18: 6,245,113 km (0.078 R)
• M19: 6,426,126 km (0.04 R)
• M20: 6,582,905 km (0.106 R)
• M21: 7,770,263 km (0.106 R)
• M22: 7,909,389 km (0.085 R)
• M23: 8,021,288 km (0.053 R)
• M24: 8,531,567 km (0.09 R)
• M25: 8,732,925 km (0.064 R)
• M26: 9,052,466 km (0.104 R)
• M27: 9,257,864 km (0.106 R)
• M28: 9,494,528 km (0.043 R)
• M29: 10,338,559 km (0.098 R)
• M30: 11,554,192 km (0.082 R)
• M31: 12,979,560 km (0.073 R)
• M32: 13,645,719 km (0.05 R)
• M33: 13,780,357 km (0.113 R)
• M34: 14,391,465 km (0.116 R)
• M35: 14,803,906 km (0.07 R)
• M36: 15,185,231 km (0.089 R)
• M37: 15,289,950 km (0.11 R)
• M38: 15,605,152 km (0.117 R)
• M39: 15,816,534 km (0.044 R)
• M40: 15,993,359 km (0.056 R)
• M41: 17,359,187 km (0.099 R)
• M42: 17,651,352 km (0.071 R)
• M43: 18,278,017 km (0.055 R)
• M44: 19,288,102 km (0.095 R)
• M45: 21,597,295 km (0.056 R)
• M46: 22,465,860 km (0.113 R)
• M47: 23,668,478 km (0.089 R)
• M48: 24,074,037 km (0.09 R)
• M49: 25,760,753 km (0.048 R)
• M50: 27,103,693 km (0.117 R)
• M51: 27,315,524 km (0.106 R)
• M52: 27,527,953 km (0.061 R)
• M53: 28,297,335 km (0.114 R)
• M54: 28,469,372 km (0.045 R)
• M55: 28,598,475 km (0.066 R)
• M56: 29,073,748 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 11,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit