🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.4 AU - 1.46 AU

Year: 598 Days

Day: 43.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.09 AU - 3.57 AU

Year: 2126 Days

Day: 22.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.93 AU - 5.69 AU

Year: 4281 Days

Day: 34.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.6

Radius: 7.2

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 14.76 AU - 17.92 AU

Year: 23108 Days

Day: 15.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,820,585 km

• M1: 235,766 km (0.109 R)
• M2: 367,113 km (0.103 R)
• M3: 502,948 km (0.062 R)
• M4: 1,200,822 km (0.094 R)
• M5: 1,756,429 km (0.058 R)
• M6: 2,493,049 km (0.106 R)
• M7: 3,273,501 km (0.08 R)
• M8: 3,690,280 km (0.095 R)
• M9: 5,038,755 km (0.091 R)
• M10: 5,086,178 km (0.104 R)
• M11: 5,229,194 km (0.04 R)
• M12: 5,519,114 km (0.086 R)
• M13: 5,616,951 km (0.057 R)
• M14: 6,064,249 km (0.053 R)
• M15: 6,114,663 km (0.067 R)
• M16: 6,574,826 km (0.116 R)
• M17: 6,678,647 km (0.083 R)
• M18: 7,474,059 km (0.105 R)
• M19: 8,411,439 km (0.101 R)
• M20: 8,524,087 km (0.064 R)
• M21: 9,037,507 km (0.057 R)
• M22: 9,327,128 km (0.053 R)
• M23: 9,855,957 km (0.065 R)
• M24: 10,394,658 km (0.105 R)
• M25: 11,251,405 km (0.113 R)
• M26: 14,155,100 km (0.118 R)
• M27: 14,966,519 km (0.09 R)
• M28: 17,561,593 km (0.075 R)
• M29: 20,595,288 km (0.099 R)
• M30: 20,747,280 km (0.032 R)
• M31: 20,823,425 km (0.112 R)
• M32: 20,976,165 km (0.027 R)
• M33: 21,129,203 km (0.096 R)
• M34: 22,444,617 km (0.109 R)
• M35: 23,468,465 km (0.108 R)
• M36: 23,946,131 km (0.082 R)
• M37: 24,668,689 km (0.092 R)
• M38: 25,235,515 km (0.074 R)
• M39: 25,806,680 km (0.077 R)
• M40: 27,713,305 km (0.107 R)
• M41: 29,407,650 km (0.054 R)
• M42: 29,922,566 km (0.091 R)
• M43: 30,700,325 km (0.105 R)
• M44: 31,048,290 km (0.108 R)
• M45: 31,397,302 km (0.117 R)
• M46: 31,923,587 km (0.116 R)
• M47: 32,364,303 km (0.073 R)
• M48: 32,452,565 km (0.072 R)
• M49: 33,967,393 km (0.104 R)
• M50: 34,417,384 km (0.109 R)
• M51: 36,328,347 km (0.112 R)
• M52: 37,900,471 km (0.106 R)
• M53: 38,273,568 km (0.053 R)
• M54: 39,683,678 km (0.112 R)
• M55: 41,015,099 km (0.087 R)
• M56: 41,302,177 km (0.073 R)
• M57: 42,554,461 km (0.09 R)
• M58: 43,819,161 km (0.113 R)
• M59: 43,916,849 km (0.119 R)
• M60: 44,997,394 km (0.061 R)
• M61: 47,485,506 km (0.086 R)
• M62: 47,787,095 km (0.113 R)
• M63: 50,427,198 km (0.119 R)
• M64: 51,043,093 km (0.071 R)
• M65: 51,455,085 km (0.085 R)
• M66: 53,322,815 km (0.102 R)
• M67: 53,740,941 km (0.073 R)
• M68: 54,055,246 km (0.086 R)
• M69: 55,107,218 km (0.063 R)
• M70: 55,424,066 km (0.118 R)
• M71: 55,529,832 km (0.064 R)
• M72: 58,303,227 km (0.043 R)
• M73: 58,410,937 km (0.112 R)
• M74: 58,626,209 km (0.105 R)
• M75: 59,598,445 km (0.098 R)
• M76: 60,467,310 km (0.096 R)
• M77: 61,449,569 km (0.059 R)
• M78: 61,668,581 km (0.101 R)
• M79: 62,877,780 km (0.082 R)
• M80: 64,094,759 km (0.083 R)
• M81: 65,990,912 km (0.086 R)
• M82: 67,679,124 km (0.073 R)
• M83: 68,926,321 km (0.101 R)
• M84: 69,381,697 km (0.106 R)
• M85: 71,443,156 km (0.103 R)
• M86: 71,788,727 km (0.061 R)
• M87: 71,904,067 km (0.05 R)
• M88: 73,757,285 km (0.106 R)
• M89: 73,989,910 km (0.101 R)
• M90: 74,806,565 km (0.117 R)
• M91: 76,919,934 km (0.051 R)
• M92: 77,392,364 km (0.118 R)
• M93: 77,628,878 km (0.089 R)
• M94: 77,865,542 km (0.089 R)
• M95: 78,933,970 km (0.109 R)
• M96: 79,172,130 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.5

Radius: 4.7

Gravity: 35.47 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 17.21 AU - 18.53 AU

Year: 26428 Days

Day: 17.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,820,585 km

• M1: 102,923 km (0.095 R)
• M2: 184,305 km (0.05 R)
• M3: 371,003 km (0.1 R)
• M4: 556,055 km (0.118 R)
• M5: 1,501,215 km (0.113 R)
• M6: 1,645,427 km (0.03 R)
• M7: 2,389,826 km (0.11 R)
• M8: 2,774,442 km (0.067 R)
• M9: 3,178,057 km (0.064 R)
• M10: 3,599,923 km (0.079 R)
• M11: 3,940,109 km (0.118 R)
• M12: 4,443,805 km (0.104 R)
• M13: 4,495,266 km (0.059 R)
• M14: 5,236,823 km (0.062 R)
• M15: 5,902,234 km (0.078 R)
• M16: 6,072,626 km (0.091 R)
• M17: 8,881,925 km (0.084 R)
• M18: 9,872,711 km (0.059 R)
• M19: 10,690,413 km (0.118 R)
• M20: 10,759,528 km (0.058 R)
• M21: 10,828,791 km (0.094 R)
• M22: 11,177,355 km (0.06 R)
• M23: 11,813,893 km (0.063 R)
• M24: 12,172,629 km (0.091 R)
• M25: 13,048,225 km (0.054 R)
• M26: 14,019,415 km (0.074 R)
• M27: 14,628,428 km (0.043 R)
• M28: 15,090,984 km (0.092 R)
• M29: 15,401,998 km (0.095 R)
• M30: 15,872,484 km (0.109 R)
• M31: 16,188,734 km (0.088 R)
• M32: 16,988,484 km (0.104 R)
• M33: 18,047,338 km (0.117 R)
• M34: 18,129,616 km (0.106 R)
• M35: 20,057,484 km (0.088 R)
• M36: 20,313,596 km (0.089 R)
• M37: 20,399,315 km (0.114 R)
• M38: 20,485,035 km (0.036 R)
• M39: 21,436,328 km (0.109 R)
• M40: 21,961,267 km (0.069 R)
• M41: 23,381,848 km (0.112 R)
• M42: 23,741,481 km (0.089 R)
• M43: 24,103,059 km (0.109 R)
• M44: 24,193,716 km (0.102 R)
• M45: 25,938,027 km (0.117 R)
• M46: 26,590,872 km (0.096 R)
• M47: 26,966,363 km (0.082 R)
• M48: 29,062,528 km (0.104 R)
• M49: 29,837,595 km (0.112 R)
• M50: 31,309,338 km (0.105 R)
• M51: 32,103,703 km (0.067 R)
• M52: 33,813,906 km (0.113 R)
• M53: 35,450,357 km (0.078 R)
• M54: 35,967,068 km (0.102 R)
• M55: 36,486,173 km (0.109 R)
• M56: 37,847,663 km (0.084 R)
• M57: 38,058,596 km (0.081 R)
• M58: 39,759,823 km (0.118 R)
• M59: 41,377,275 km (0.063 R)
• M60: 41,485,883 km (0.115 R)
• M61: 42,030,270 km (0.096 R)
• M62: 44,120,302 km (0.028 R)
• M63: 44,453,456 km (0.099 R)
• M64: 49,549,059 km (0.07 R)
• M65: 50,242,295 km (0.09 R)
• M66: 51,404,820 km (0.056 R)
• M67: 52,341,153 km (0.111 R)
• M68: 54,945,204 km (0.076 R)
• M69: 55,183,962 km (0.088 R)
• M70: 55,782,503 km (0.117 R)
• M71: 56,865,292 km (0.085 R)
• M72: 57,106,893 km (0.095 R)
• M73: 60,032,130 km (0.077 R)
• M74: 60,524,307 km (0.103 R)
• M75: 61,017,980 km (0.116 R)
• M76: 61,265,265 km (0.075 R)
• M77: 63,881,881 km (0.1 R)
• M78: 64,510,342 km (0.119 R)
• M79: 65,140,747 km (0.09 R)
• M80: 65,646,538 km (0.055 R)
• M81: 67,171,838 km (0.1 R)
• M82: 67,682,864 km (0.107 R)
• M83: 67,938,826 km (0.107 R)
• M84: 72,339,696 km (0.059 R)
• M85: 74,046,608 km (0.092 R)
• M86: 74,574,389 km (0.118 R)
• M87: 76,165,512 km (0.112 R)
• M88: 76,831,671 km (0.049 R)
• M89: 78,976,605 km (0.114 R)
• M90: 79,111,393 km (0.103 R)
• M91: 85,528,394 km (0.107 R)
• M92: 86,498,386 km (0.06 R)
• M93: 87,750,670 km (0.068 R)
• M94: 90,696,252 km (0.044 R)
• M95: 91,826,913 km (0.111 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 11,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit