🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.19 AU - 3.21 AU

Year: 1574 Days

Day: 45.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,104,507 km

• M1: 352,901 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.44 AU - 3.6 AU

Year: 2343 Days

Day: 15 Hours

Environment

Temp: -102 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.84 AU - 4.38 AU

Year: 2433 Days

Day: 48 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,104,507 km

• M1: 111,002 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.69 AU - 4.39 AU

Year: 2881 Days

Day: 13.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.05 AU - 5.21 AU

Year: 4122 Days

Day: 26.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.9

Radius: 11.2

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.6 AU - 9.6 AU

Year: 8947 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,104,507 km

• M1: 149,299 km (0.074 R)
• M2: 358,586 km (0.079 R)
• M3: 429,346 km (0.106 R)
• M4: 759,359 km (0.104 R)
• M5: 946,655 km (0.117 R)
• M6: 1,149,660 km (0.119 R)
• M7: 1,760,169 km (0.116 R)
• M8: 2,349,584 km (0.105 R)
• M9: 2,459,838 km (0.063 R)
• M10: 3,238,495 km (0.106 R)
• M11: 3,465,435 km (0.066 R)
• M12: 3,783,480 km (0.047 R)
• M13: 4,516,210 km (0.101 R)
• M14: 4,840,389 km (0.089 R)
• M15: 5,316,708 km (0.03 R)
• M16: 5,609,621 km (0.031 R)
• M17: 6,391,120 km (0.056 R)
• M18: 7,341,067 km (0.097 R)
• M19: 7,503,680 km (0.106 R)
• M20: 8,138,274 km (0.101 R)
• M21: 8,476,215 km (0.106 R)
• M22: 8,675,629 km (0.072 R)
• M23: 10,752,497 km (0.086 R)
• M24: 11,216,848 km (0.11 R)
• M25: 11,373,029 km (0.064 R)
• M26: 11,561,522 km (0.087 R)
• M27: 11,941,500 km (0.071 R)
• M28: 12,037,093 km (0.109 R)
• M29: 12,132,986 km (0.118 R)
• M30: 12,229,177 km (0.069 R)
• M31: 13,106,120 km (0.091 R)
• M32: 13,270,678 km (0.069 R)
• M33: 13,535,615 km (0.115 R)
• M34: 13,635,397 km (0.067 R)
• M35: 13,802,199 km (0.093 R)
• M36: 14,070,428 km (0.111 R)
• M37: 14,239,025 km (0.087 R)
• M38: 14,783,112 km (0.067 R)
• M39: 15,057,624 km (0.118 R)
• M40: 15,264,668 km (0.059 R)
• M41: 15,368,488 km (0.079 R)
• M42: 15,507,465 km (0.076 R)
• M43: 16,031,955 km (0.111 R)
• M44: 16,704,697 km (0.071 R)
• M45: 17,098,289 km (0.057 R)
• M46: 17,242,202 km (0.09 R)
• M47: 17,422,766 km (0.101 R)
• M48: 17,785,541 km (0.063 R)
• M49: 17,967,901 km (0.101 R)
• M50: 18,041,054 km (0.055 R)
• M51: 18,334,565 km (0.084 R)
• M52: 18,629,572 km (0.064 R)
• M53: 18,814,775 km (0.049 R)
• M54: 19,599,266 km (0.086 R)
• M55: 19,938,853 km (0.084 R)
• M56: 20,356,530 km (0.109 R)
• M57: 20,969,134 km (0.069 R)
• M58: 21,161,816 km (0.08 R)
• M59: 21,821,393 km (0.117 R)
• M60: 22,290,980 km (0.12 R)
• M61: 22,487,702 km (0.118 R)
• M62: 22,645,378 km (0.12 R)
• M63: 23,001,720 km (0.084 R)
• M64: 23,559,570 km (0.075 R)
• M65: 24,283,474 km (0.115 R)
• M66: 25,342,029 km (0.086 R)
• M67: 26,249,490 km (0.059 R)
• M68: 27,588,241 km (0.06 R)
• M69: 28,606,853 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.7

Radius: 13.1

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.1 AU - 11 AU

Year: 11303 Days

Day: 6.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 56,104,507 km

• M1: 402,119 km (0.117 R)
• M2: 500,554 km (0.093 R)
• M3: 609,611 km (0.113 R)
• M4: 974,780 km (0.084 R)
• M5: 1,136,196 km (0.051 R)
• M6: 1,278,015 km (0.032 R)
• M7: 2,170,216 km (0.115 R)
• M8: 2,876,767 km (0.116 R)
• M9: 3,344,410 km (0.107 R)
• M10: 3,966,588 km (0.064 R)
• M11: 4,216,566 km (0.093 R)
• M12: 4,396,382 km (0.063 R)
• M13: 5,349,021 km (0.041 R)
• M14: 6,125,734 km (0.106 R)
• M15: 7,419,606 km (0.093 R)
• M16: 7,875,580 km (0.077 R)
• M17: 8,209,632 km (0.053 R)
• M18: 8,605,169 km (0.077 R)
• M19: 9,278,210 km (0.046 R)
• M20: 10,048,339 km (0.109 R)
• M21: 10,249,100 km (0.076 R)
• M22: 11,314,536 km (0.114 R)
• M23: 11,439,749 km (0.098 R)
• M24: 11,565,561 km (0.039 R)
• M25: 13,373,002 km (0.089 R)
• M26: 13,483,406 km (0.119 R)
• M27: 15,152,020 km (0.118 R)
• M28: 15,359,363 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.2

Radius: 13.2

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.23 AU - 12.09 AU

Year: 11489 Days

Day: 5.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,104,507 km

• M1: 178,321 km (0.115 R)
• M2: 266,883 km (0.112 R)
• M3: 398,678 km (0.043 R)
• M4: 499,507 km (0.073 R)
• M5: 770,878 km (0.119 R)
• M6: 1,112,709 km (0.081 R)
• M7: 1,222,514 km (0.052 R)
• M8: 1,750,744 km (0.09 R)
• M9: 1,880,296 km (0.081 R)
• M10: 2,460,586 km (0.107 R)
• M11: 3,189,127 km (0.106 R)
• M12: 3,947,589 km (0.105 R)
• M13: 4,050,662 km (0.1 R)
• M14: 4,329,811 km (0.085 R)
• M15: 5,280,655 km (0.115 R)
• M16: 5,740,968 km (0.105 R)
• M17: 5,858,103 km (0.088 R)
• M18: 6,374,964 km (0.036 R)
• M19: 6,700,339 km (0.086 R)
• M20: 7,623,208 km (0.09 R)
• M21: 7,752,162 km (0.087 R)
• M22: 7,968,779 km (0.094 R)
• M23: 8,143,510 km (0.088 R)
• M24: 8,720,209 km (0.091 R)
• M25: 8,900,325 km (0.08 R)
• M26: 9,127,265 km (0.077 R)
• M27: 9,310,223 km (0.068 R)
• M28: 9,540,604 km (0.117 R)
• M29: 9,959,927 km (0.033 R)
• M30: 10,720,632 km (0.076 R)
• M31: 11,549,255 km (0.091 R)
• M32: 11,796,989 km (0.104 R)
• M33: 12,146,749 km (0.071 R)
• M34: 12,449,236 km (0.07 R)
• M35: 12,601,377 km (0.111 R)
• M36: 13,113,151 km (0.108 R)
• M37: 13,684,016 km (0.073 R)
• M38: 13,788,735 km (0.076 R)
• M39: 14,262,960 km (0.083 R)
• M40: 14,528,945 km (0.107 R)
• M41: 15,065,553 km (0.111 R)
• M42: 16,047,812 km (0.105 R)
• M43: 19,293,039 km (0.074 R)
• M44: 21,809,574 km (0.048 R)
• M45: 22,054,616 km (0.065 R)
• M46: 22,857,358 km (0.048 R)
• M47: 23,106,289 km (0.073 R)
• M48: 24,364,407 km (0.093 R)
• M49: 24,682,302 km (0.114 R)
• M50: 25,386,908 km (0.071 R)
• M51: 26,684,520 km (0.106 R)
• M52: 27,209,758 km (0.074 R)
• M53: 27,672,016 km (0.106 R)
• M54: 28,671,479 km (0.107 R)
• M55: 28,805,668 km (0.092 R)
• M56: 29,411,839 km (0.106 R)
• M57: 30,158,632 km (0.099 R)
• M58: 30,842,892 km (0.088 R)
• M59: 33,277,897 km (0.086 R)
• M60: 33,418,968 km (0.026 R)
• M61: 33,985,046 km (0.07 R)
• M62: 35,630,024 km (0.078 R)
• M63: 36,571,144 km (0.103 R)
• M64: 37,300,733 km (0.066 R)
• M65: 37,447,189 km (0.1 R)
• M66: 37,814,303 km (0.081 R)
• M67: 39,145,724 km (0.09 R)
• M68: 39,891,918 km (0.118 R)
• M69: 41,095,732 km (0.117 R)
• M70: 41,398,668 km (0.08 R)
• M71: 41,930,338 km (0.095 R)
• M72: 43,539,114 km (0.077 R)
• M73: 44,002,418 km (0.096 R)
• M74: 44,778,383 km (0.084 R)
• M75: 46,974,779 km (0.072 R)
• M76: 49,286,514 km (0.077 R)
• M77: 49,608,300 km (0.112 R)
• M78: 50,415,679 km (0.106 R)
• M79: 51,390,459 km (0.088 R)
• M80: 52,371,372 km (0.029 R)
• M81: 55,769,189 km (0.034 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 12,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit