🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.45 AU - 0.67 AU

Year: 190 Days

Day: 20 Hours

Environment

Temp: 2 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.14 AU - 1.5 AU

Year: 687 Days

Day: 28.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,670,392 km

• M1: 167,550 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.89 AU - 1.95 AU

Year: 1205 Days

Day: 29.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.3

Radius: 10.2

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.2 AU - 2.74 AU

Year: 1759 Days

Day: 6.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,670,392 km

• M1: 129,253 km (0.041 R)
• M2: 279,000 km (0.103 R)
• M3: 366,664 km (0.064 R)
• M4: 524,041 km (0.086 R)
• M5: 654,640 km (0.106 R)
• M6: 735,872 km (0.117 R)
• M7: 884,722 km (0.092 R)
• M8: 959,072 km (0.041 R)
• M9: 1,052,870 km (0.106 R)
• M10: 1,382,284 km (0.118 R)
• M11: 1,450,202 km (0.118 R)
• M12: 1,539,212 km (0.052 R)
• M13: 1,775,128 km (0.099 R)
• M14: 1,935,497 km (0.065 R)
• M15: 2,259,077 km (0.107 R)
• M16: 2,351,379 km (0.104 R)
• M17: 2,492,450 km (0.052 R)
• M18: 2,733,751 km (0.062 R)
• M19: 2,907,135 km (0.05 R)
• M20: 3,226,078 km (0.105 R)
• M21: 3,304,318 km (0.098 R)
• M22: 3,369,991 km (0.104 R)
• M23: 3,623,709 km (0.077 R)
• M24: 4,121,421 km (0.103 R)
• M25: 4,364,069 km (0.058 R)
• M26: 4,436,325 km (0.088 R)
• M27: 5,044,141 km (0.115 R)
• M28: 5,211,691 km (0.117 R)
• M29: 5,725,260 km (0.103 R)
• M30: 6,336,966 km (0.072 R)
• M31: 6,667,128 km (0.086 R)
• M32: 6,817,624 km (0.106 R)
• M33: 6,884,943 km (0.118 R)
• M34: 7,310,250 km (0.114 R)
• M35: 7,465,383 km (0.084 R)
• M36: 7,884,705 km (0.084 R)
• M37: 8,008,423 km (0.087 R)
• M38: 8,365,663 km (0.109 R)
• M39: 8,491,923 km (0.064 R)
• M40: 8,582,430 km (0.105 R)
• M41: 8,782,741 km (0.076 R)
• M42: 9,058,600 km (0.026 R)
• M43: 9,206,851 km (0.066 R)
• M44: 9,449,499 km (0.088 R)
• M45: 9,543,297 km (0.045 R)
• M46: 9,694,241 km (0.061 R)
• M47: 9,826,785 km (0.078 R)
• M48: 10,093,967 km (0.047 R)
• M49: 10,324,796 km (0.113 R)
• M50: 10,402,288 km (0.101 R)
• M51: 10,538,123 km (0.053 R)
• M52: 10,635,511 km (0.088 R)
• M53: 11,505,423 km (0.116 R)
• M54: 11,625,849 km (0.109 R)
• M55: 11,908,439 km (0.087 R)
• M56: 12,091,248 km (0.102 R)
• M57: 12,275,104 km (0.106 R)
• M58: 12,418,718 km (0.093 R)
• M59: 12,542,285 km (0.081 R)
• M60: 12,645,508 km (0.106 R)
• M61: 12,873,645 km (0.098 R)
• M62: 13,019,503 km (0.067 R)
• M63: 13,165,959 km (0.117 R)
• M64: 13,292,070 km (0.104 R)
• M65: 13,439,574 km (0.108 R)
• M66: 13,714,834 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.7

Radius: 12.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.55 AU - 3.21 AU

Year: 2214 Days

Day: 11.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 66,670,392 km

• M1: 195,674 km (0.071 R)
• M2: 276,457 km (0.068 R)
• M3: 370,853 km (0.102 R)
• M4: 456,124 km (0.067 R)
• M5: 593,156 km (0.11 R)
• M6: 698,921 km (0.115 R)
• M7: 896,989 km (0.081 R)
• M8: 1,124,228 km (0.098 R)
• M9: 1,250,040 km (0.112 R)
• M10: 1,391,260 km (0.059 R)
• M11: 1,484,908 km (0.055 R)
• M12: 1,802,206 km (0.118 R)
• M13: 1,882,091 km (0.043 R)
• M14: 1,963,173 km (0.064 R)
• M15: 2,057,420 km (0.094 R)
• M16: 2,141,194 km (0.1 R)
• M17: 2,299,918 km (0.107 R)
• M18: 2,799,724 km (0.119 R)
• M19: 2,893,073 km (0.092 R)
• M20: 3,028,310 km (0.054 R)
• M21: 3,221,291 km (0.119 R)
• M22: 3,418,311 km (0.107 R)
• M23: 3,839,280 km (0.11 R)
• M24: 3,943,549 km (0.102 R)
• M25: 4,063,677 km (0.057 R)
• M26: 4,307,820 km (0.079 R)
• M27: 4,400,721 km (0.104 R)
• M28: 5,282,600 km (0.11 R)
• M29: 5,432,198 km (0.114 R)
• M30: 5,650,760 km (0.067 R)
• M31: 5,820,853 km (0.082 R)
• M32: 5,975,388 km (0.087 R)
• M33: 6,061,855 km (0.049 R)
• M34: 6,183,628 km (0.114 R)
• M35: 7,223,632 km (0.11 R)
• M36: 7,389,836 km (0.081 R)
• M37: 7,576,085 km (0.084 R)
• M38: 7,726,281 km (0.075 R)
• M39: 8,144,258 km (0.105 R)
• M40: 8,414,132 km (0.101 R)
• M41: 8,844,226 km (0.068 R)
• M42: 8,923,214 km (0.041 R)
• M43: 9,382,030 km (0.107 R)
• M44: 9,482,710 km (0.106 R)
• M45: 9,604,034 km (0.075 R)
• M46: 9,848,477 km (0.091 R)
• M47: 10,136,004 km (0.089 R)
• M48: 10,614,717 km (0.111 R)
• M49: 11,036,882 km (0.093 R)
• M50: 11,207,424 km (0.083 R)
• M51: 12,270,466 km (0.101 R)
• M52: 12,402,860 km (0.091 R)
• M53: 12,646,705 km (0.116 R)
• M54: 13,071,862 km (0.077 R)
• M55: 13,207,098 km (0.112 R)
• M56: 13,342,784 km (0.118 R)
• M57: 13,844,385 km (0.081 R)
• M58: 14,375,458 km (0.061 R)
• M59: 14,631,719 km (0.112 R)
• M60: 14,866,139 km (0.116 R)
• M61: 15,385,991 km (0.115 R)
• M62: 15,911,978 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.5

Radius: 4.3

Gravity: 51.14 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.78 AU - 10.88 AU

Year: 13963 Days

Day: 16.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,670,392 km

• M1: 84,373 km (0.065 R)
• M2: 227,987 km (0.104 R)
• M3: 527,632 km (0.105 R)
• M4: 866,321 km (0.109 R)
• M5: 2,097,213 km (0.092 R)
• M6: 2,191,758 km (0.102 R)
• M7: 2,320,113 km (0.102 R)
• M8: 2,822,762 km (0.067 R)
• M9: 2,892,176 km (0.083 R)
• M10: 3,212,016 km (0.111 R)
• M11: 3,248,219 km (0.1 R)
• M12: 4,079,384 km (0.098 R)
• M13: 4,640,676 km (0.097 R)
• M14: 4,681,665 km (0.1 R)
• M15: 5,268,538 km (0.094 R)
• M16: 6,101,499 km (0.081 R)
• M17: 6,191,557 km (0.077 R)
• M18: 7,449,525 km (0.077 R)
• M19: 7,594,186 km (0.082 R)
• M20: 7,837,133 km (0.106 R)
• M21: 9,038,404 km (0.051 R)
• M22: 9,192,640 km (0.063 R)
• M23: 9,765,450 km (0.07 R)
• M24: 9,817,959 km (0.075 R)
• M25: 10,082,597 km (0.064 R)
• M26: 10,564,901 km (0.039 R)
• M27: 10,727,215 km (0.071 R)
• M28: 10,890,426 km (0.103 R)
• M29: 10,999,782 km (0.106 R)
• M30: 12,912,391 km (0.035 R)
• M31: 13,260,505 km (0.118 R)
• M32: 13,494,177 km (0.097 R)
• M33: 15,412,620 km (0.119 R)
• M34: 16,843,224 km (0.112 R)
• M35: 17,032,914 km (0.081 R)
• M36: 17,096,344 km (0.118 R)
• M37: 17,350,660 km (0.1 R)
• M38: 18,121,239 km (0.089 R)
• M39: 18,315,716 km (0.111 R)
• M40: 18,706,466 km (0.118 R)
• M41: 19,629,185 km (0.06 R)
• M42: 19,828,899 km (0.086 R)
• M43: 21,244,992 km (0.108 R)
• M44: 22,276,469 km (0.093 R)
• M45: 22,484,710 km (0.093 R)
• M46: 24,459,102 km (0.085 R)
• M47: 25,322,132 km (0.09 R)
• M48: 25,394,388 km (0.027 R)
• M49: 25,539,348 km (0.092 R)
• M50: 26,121,883 km (0.091 R)
• M51: 29,175,325 km (0.106 R)
• M52: 30,859,498 km (0.115 R)
• M53: 31,246,657 km (0.065 R)
• M54: 32,182,541 km (0.05 R)
• M55: 32,890,289 km (0.029 R)
• M56: 33,444,399 km (0.083 R)
• M57: 34,001,651 km (0.12 R)
• M58: 34,161,272 km (0.117 R)
• M59: 34,722,414 km (0.111 R)
• M60: 36,016,435 km (0.054 R)
• M61: 36,587,450 km (0.032 R)
• M62: 36,997,199 km (0.063 R)
• M63: 37,079,328 km (0.113 R)
• M64: 37,243,736 km (0.094 R)
• M65: 37,573,300 km (0.066 R)
• M66: 38,734,479 km (0.099 R)
• M67: 39,403,331 km (0.089 R)
• M68: 41,517,897 km (0.095 R)
• M69: 42,288,176 km (0.105 R)
• M70: 43,235,879 km (0.109 R)
• M71: 44,103,547 km (0.088 R)
• M72: 45,240,191 km (0.101 R)
• M73: 46,652,246 km (0.117 R)
• M74: 48,797,180 km (0.026 R)
• M75: 49,972,421 km (0.117 R)
• M76: 50,518,004 km (0.117 R)
• M77: 51,798,562 km (0.114 R)
• M78: 53,739,445 km (0.083 R)
• M79: 54,111,943 km (0.062 R)
• M80: 55,328,024 km (0.081 R)
• M81: 55,515,919 km (0.046 R)
• M82: 56,458,685 km (0.105 R)
• M83: 56,932,013 km (0.107 R)
• M84: 57,787,264 km (0.107 R)
• M85: 58,551,111 km (0.114 R)
• M86: 59,510,631 km (0.115 R)
• M87: 61,542,470 km (0.076 R)
• M88: 63,400,176 km (0.096 R)
• M89: 63,892,203 km (0.106 R)
• M90: 64,286,693 km (0.097 R)
• M91: 66,570,454 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 16,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit