🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.78 AU - 1.02 AU

Year: 307 Days

Day: 28 Hours

Environment

Temp: 98 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.59 AU - 3.69 AU

Year: 2002 Days

Day: 40.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,195,122 km

• M1: 701,315 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.1 AU - 4.16 AU

Year: 3021 Days

Day: 13.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.04 AU - 5.22 AU

Year: 3585 Days

Day: 30.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,195,122 km

• M1: 1,063,790 km (0.069 R)

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.7

Radius: 9

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.06 AU - 6.16 AU

Year: 5435 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,195,122 km

• M1: 189,840 km (0.074 R)
• M2: 294,558 km (0.067 R)
• M3: 403,765 km (0.066 R)
• M4: 553,063 km (0.106 R)
• M5: 805,435 km (0.11 R)
• M6: 983,157 km (0.055 R)
• M7: 1,190,500 km (0.07 R)
• M8: 1,342,491 km (0.064 R)
• M9: 1,482,964 km (0.083 R)
• M10: 1,573,470 km (0.101 R)
• M11: 1,855,762 km (0.085 R)
• M12: 2,113,668 km (0.1 R)
• M13: 2,215,993 km (0.081 R)
• M14: 2,864,201 km (0.116 R)
• M15: 2,955,007 km (0.093 R)
• M16: 3,232,960 km (0.115 R)
• M17: 3,592,443 km (0.099 R)
• M18: 3,964,643 km (0.061 R)
• M19: 4,142,664 km (0.096 R)
• M20: 4,271,468 km (0.088 R)
• M21: 4,853,853 km (0.064 R)
• M22: 5,831,325 km (0.035 R)
• M23: 6,327,541 km (0.072 R)
• M24: 6,959,443 km (0.108 R)
• M25: 7,236,348 km (0.103 R)
• M26: 7,832,945 km (0.036 R)
• M27: 7,896,673 km (0.086 R)
• M28: 8,088,906 km (0.092 R)
• M29: 8,250,173 km (0.048 R)
• M30: 8,641,820 km (0.113 R)
• M31: 9,139,981 km (0.119 R)
• M32: 9,341,789 km (0.109 R)
• M33: 9,784,299 km (0.076 R)
• M34: 9,887,372 km (0.078 R)
• M35: 10,129,272 km (0.092 R)
• M36: 10,198,835 km (0.105 R)
• M37: 10,513,439 km (0.076 R)
• M38: 10,902,394 km (0.05 R)
• M39: 11,986,978 km (0.057 R)
• M40: 12,504,886 km (0.063 R)
• M41: 13,295,361 km (0.119 R)
• M42: 13,600,690 km (0.111 R)
• M43: 14,024,501 km (0.118 R)
• M44: 14,257,425 km (0.03 R)
• M45: 14,413,456 km (0.079 R)
• M46: 14,766,507 km (0.08 R)
• M47: 14,963,976 km (0.099 R)
• M48: 15,842,863 km (0.054 R)
• M49: 16,862,074 km (0.058 R)
• M50: 17,986,302 km (0.105 R)
• M51: 18,877,456 km (0.03 R)
• M52: 19,782,972 km (0.027 R)
• M53: 20,570,306 km (0.088 R)
• M54: 20,658,419 km (0.106 R)
• M55: 20,967,787 km (0.112 R)
• M56: 21,725,650 km (0.046 R)
• M57: 22,810,683 km (0.096 R)
• M58: 23,405,784 km (0.112 R)
• M59: 23,820,768 km (0.079 R)
• M60: 24,517,894 km (0.112 R)
• M61: 24,658,067 km (0.054 R)
• M62: 25,647,059 km (0.095 R)
• M63: 26,218,074 km (0.115 R)
• M64: 26,409,410 km (0.109 R)
• M65: 26,889,469 km (0.046 R)
• M66: 27,082,301 km (0.029 R)
• M67: 27,712,407 km (0.06 R)
• M68: 27,955,952 km (0.119 R)
• M69: 28,102,558 km (0.047 R)
• M70: 28,200,246 km (0.096 R)
• M71: 30,230,289 km (0.117 R)
• M72: 31,035,275 km (0.115 R)
• M73: 31,847,143 km (0.106 R)
• M74: 32,563,417 km (0.073 R)
• M75: 32,666,191 km (0.117 R)
• M76: 33,543,882 km (0.118 R)
• M77: 34,063,884 km (0.097 R)
• M78: 34,429,352 km (0.108 R)
• M79: 34,638,789 km (0.118 R)
• M80: 34,743,657 km (0.052 R)
• M81: 35,006,351 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.7

Radius: 12.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.09 AU - 8.59 AU

Year: 7900 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 40,195,122 km

• M1: 267,631 km (0.092 R)
• M2: 502,948 km (0.047 R)
• M3: 911,350 km (0.105 R)
• M4: 1,043,894 km (0.097 R)
• M5: 1,199,476 km (0.048 R)
• M6: 1,346,231 km (0.065 R)
• M7: 1,447,808 km (0.1 R)
• M8: 1,569,581 km (0.098 R)
• M9: 1,749,846 km (0.099 R)
• M10: 2,393,416 km (0.072 R)
• M11: 2,839,218 km (0.105 R)
• M12: 3,151,130 km (0.114 R)
• M13: 3,640,015 km (0.084 R)
• M14: 3,979,303 km (0.119 R)
• M15: 4,227,935 km (0.032 R)
• M16: 4,354,345 km (0.054 R)
• M17: 4,584,876 km (0.081 R)
• M18: 4,819,445 km (0.042 R)
• M19: 5,111,759 km (0.103 R)
• M20: 5,300,701 km (0.116 R)
• M21: 5,409,758 km (0.117 R)
• M22: 5,881,739 km (0.113 R)
• M23: 6,984,276 km (0.115 R)
• M24: 7,620,815 km (0.112 R)
• M25: 7,837,133 km (0.037 R)
• M26: 9,606,876 km (0.081 R)
• M27: 9,941,526 km (0.039 R)
• M28: 10,144,232 km (0.057 R)
• M29: 10,899,102 km (0.076 R)
• M30: 11,283,270 km (0.091 R)
• M31: 11,565,561 km (0.047 R)
• M32: 11,672,075 km (0.098 R)
• M33: 11,921,754 km (0.069 R)
• M34: 12,173,228 km (0.105 R)
• M35: 12,754,565 km (0.067 R)
• M36: 13,196,627 km (0.097 R)
• M37: 14,552,731 km (0.059 R)
• M38: 14,937,198 km (0.089 R)
• M39: 15,442,240 km (0.081 R)
• M40: 16,071,449 km (0.076 R)
• M41: 16,389,195 km (0.103 R)
• M42: 16,548,816 km (0.065 R)
• M43: 16,789,369 km (0.102 R)
• M44: 17,152,144 km (0.083 R)
• M45: 17,476,921 km (0.117 R)
• M46: 17,803,792 km (0.109 R)
• M47: 18,215,037 km (0.112 R)
• M48: 18,921,587 km (0.077 R)
• M49: 20,190,177 km (0.071 R)
• M50: 22,542,155 km (0.082 R)
• M51: 22,675,447 km (0.081 R)
• M52: 22,808,888 km (0.05 R)
• M53: 23,750,457 km (0.073 R)
• M54: 24,567,710 km (0.101 R)
• M55: 25,857,094 km (0.12 R)
• M56: 26,136,394 km (0.106 R)
• M57: 26,463,265 km (0.094 R)
• M58: 26,556,913 km (0.03 R)
• M59: 27,026,950 km (0.075 R)
• M60: 27,215,742 km (0.11 R)
• M61: 28,022,972 km (0.103 R)
• M62: 29,031,112 km (0.026 R)
• M63: 30,246,595 km (0.067 R)
• M64: 31,528,200 km (0.098 R)
• M65: 32,375,822 km (0.034 R)
• M66: 32,827,607 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.6

Radius: 12

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.5 AU - 14.32 AU

Year: 14792 Days

Day: 10.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,195,122 km

• M1: 189,241 km (0.118 R)
• M2: 271,071 km (0.102 R)
• M3: 357,389 km (0.079 R)
• M4: 637,885 km (0.101 R)
• M5: 874,998 km (0.079 R)
• M6: 1,303,297 km (0.094 R)
• M7: 1,453,792 km (0.098 R)
• M8: 1,630,168 km (0.066 R)
• M9: 1,710,951 km (0.102 R)
• M10: 1,919,041 km (0.102 R)
• M11: 2,069,687 km (0.097 R)
• M12: 2,224,520 km (0.094 R)
• M13: 2,360,355 km (0.102 R)
• M14: 2,569,343 km (0.046 R)
• M15: 2,688,124 km (0.117 R)
• M16: 2,784,615 km (0.118 R)
• M17: 3,439,704 km (0.064 R)
• M18: 3,893,434 km (0.106 R)
• M19: 4,002,940 km (0.05 R)
• M20: 4,309,765 km (0.026 R)
• M21: 4,537,752 km (0.084 R)
• M22: 5,185,062 km (0.096 R)
• M23: 5,305,937 km (0.102 R)
• M24: 5,488,895 km (0.115 R)
• M25: 5,674,098 km (0.119 R)
• M26: 5,830,128 km (0.032 R)
• M27: 6,019,070 km (0.105 R)
• M28: 6,114,364 km (0.119 R)
• M29: 7,913,877 km (0.083 R)
• M30: 8,871,303 km (0.05 R)
• M31: 9,678,384 km (0.117 R)
• M32: 10,585,545 km (0.119 R)
• M33: 10,894,016 km (0.098 R)
• M34: 11,638,415 km (0.077 R)
• M35: 11,916,966 km (0.113 R)
• M36: 12,358,878 km (0.037 R)
• M37: 12,806,326 km (0.053 R)
• M38: 13,884,926 km (0.095 R)
• M39: 14,392,662 km (0.077 R)
• M40: 14,520,568 km (0.07 R)
• M41: 15,035,783 km (0.081 R)
• M42: 15,165,484 km (0.115 R)
• M43: 16,617,481 km (0.085 R)
• M44: 16,841,279 km (0.118 R)
• M45: 17,021,096 km (0.096 R)
• M46: 17,929,604 km (0.033 R)
• M47: 18,251,389 km (0.053 R)
• M48: 20,604,713 km (0.101 R)
• M49: 20,893,437 km (0.079 R)
• M50: 21,426,454 km (0.082 R)
• M51: 22,654,204 km (0.12 R)
• M52: 23,602,654 km (0.05 R)
• M53: 24,056,385 km (0.111 R)
• M54: 24,258,940 km (0.095 R)
• M55: 24,614,834 km (0.115 R)
• M56: 25,848,268 km (0.11 R)
• M57: 26,996,581 km (0.108 R)
• M58: 27,365,340 km (0.109 R)
• M59: 27,895,216 km (0.059 R)
• M60: 28,161,500 km (0.088 R)
• M61: 28,428,532 km (0.078 R)
• M62: 28,589,051 km (0.115 R)
• M63: 28,911,284 km (0.085 R)
• M64: 29,830,563 km (0.084 R)
• M65: 30,540,106 km (0.094 R)
• M66: 32,198,548 km (0.083 R)
• M67: 32,421,898 km (0.083 R)
• M68: 32,589,747 km (0.114 R)
• M69: 32,701,795 km (0.096 R)
• M70: 33,263,984 km (0.117 R)
• M71: 33,546,275 km (0.074 R)
• M72: 34,398,086 km (0.088 R)
• M73: 35,084,441 km (0.113 R)
• M74: 36,064,755 km (0.059 R)
• M75: 36,995,553 km (0.102 R)
• M76: 37,522,736 km (0.079 R)
• M77: 37,640,171 km (0.076 R)
• M78: 39,059,256 km (0.101 R)
• M79: 39,715,542 km (0.102 R)
• M80: 40,075,026 km (0.061 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 12,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit