🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.47 AU - 0.73 AU

Year: 166 Days

Day: 41.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.58 AU - 0.74 AU

Year: 192 Days

Day: 26 Hours

Environment

Temp: 182 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.2 AU - 3.3 AU

Year: 1633 Days

Day: 17.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.21 AU - 4.73 AU

Year: 2833 Days

Day: 12.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.8

Radius: 11.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.85 AU - 7.75 AU

Year: 5663 Days

Day: 13.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,923,843 km

• M1: 245,789 km (0.079 R)
• M2: 351,106 km (0.117 R)
• M3: 433,834 km (0.037 R)
• M4: 564,134 km (0.079 R)
• M5: 666,608 km (0.084 R)
• M6: 753,674 km (0.051 R)
• M7: 880,683 km (0.075 R)
• M8: 1,002,755 km (0.103 R)
• M9: 1,091,915 km (0.055 R)
• M10: 1,170,603 km (0.088 R)
• M11: 1,251,237 km (0.102 R)
• M12: 1,333,964 km (0.054 R)
• M13: 1,534,725 km (0.1 R)
• M14: 1,653,954 km (0.076 R)
• M15: 2,014,485 km (0.118 R)
• M16: 2,129,226 km (0.03 R)
• M17: 3,011,854 km (0.097 R)
• M18: 3,335,584 km (0.04 R)
• M19: 3,551,304 km (0.104 R)
• M20: 3,914,079 km (0.074 R)
• M21: 4,246,784 km (0.091 R)
• M22: 4,784,888 km (0.112 R)
• M23: 4,961,713 km (0.082 R)
• M24: 5,644,028 km (0.036 R)
• M25: 5,972,695 km (0.079 R)
• M26: 6,139,347 km (0.037 R)
• M27: 6,259,325 km (0.093 R)
• M28: 6,821,513 km (0.118 R)
• M29: 6,920,846 km (0.107 R)
• M30: 7,121,158 km (0.099 R)
• M31: 7,707,881 km (0.092 R)
• M32: 8,310,162 km (0.113 R)
• M33: 8,684,156 km (0.069 R)
• M34: 9,421,076 km (0.058 R)
• M35: 9,559,753 km (0.117 R)
• M36: 10,092,920 km (0.104 R)
• M37: 10,234,888 km (0.1 R)
• M38: 10,348,881 km (0.095 R)
• M39: 10,722,427 km (0.111 R)
• M40: 10,838,366 km (0.097 R)
• M41: 11,394,271 km (0.093 R)
• M42: 11,631,085 km (0.098 R)
• M43: 11,750,165 km (0.108 R)
• M44: 13,086,223 km (0.058 R)
• M45: 13,365,523 km (0.077 R)
• M46: 14,246,804 km (0.117 R)
• M47: 14,855,517 km (0.101 R)
• M48: 15,146,934 km (0.075 R)
• M49: 15,342,159 km (0.042 R)
• M50: 15,472,908 km (0.044 R)
• M51: 17,408,555 km (0.069 R)
• M52: 17,579,096 km (0.107 R)
• M53: 17,681,571 km (0.109 R)
• M54: 18,822,554 km (0.063 R)
• M55: 18,927,422 km (0.088 R)
• M56: 19,102,751 km (0.107 R)
• M57: 19,348,989 km (0.079 R)
• M58: 19,560,969 km (0.029 R)
• M59: 20,344,712 km (0.106 R)
• M60: 20,416,519 km (0.115 R)
• M61: 20,812,804 km (0.109 R)
• M62: 21,612,853 km (0.027 R)
• M63: 22,053,419 km (0.079 R)
• M64: 22,164,121 km (0.074 R)
• M65: 22,720,027 km (0.077 R)
• M66: 23,318,119 km (0.066 R)
• M67: 23,694,508 km (0.097 R)
• M68: 24,300,977 km (0.08 R)
• M69: 24,453,418 km (0.116 R)
• M70: 24,874,087 km (0.069 R)
• M71: 25,066,170 km (0.083 R)
• M72: 25,451,834 km (0.081 R)
• M73: 25,645,413 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.1

Radius: 9.9

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.67 AU - 11.57 AU

Year: 12395 Days

Day: 11.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,923,843 km

• M1: 283,787 km (0.104 R)
• M2: 425,307 km (0.097 R)
• M3: 785,688 km (0.111 R)
• M4: 1,059,452 km (0.03 R)
• M5: 1,273,377 km (0.105 R)
• M6: 1,620,594 km (0.078 R)
• M7: 2,209,112 km (0.112 R)
• M8: 2,626,639 km (0.096 R)
• M9: 3,038,482 km (0.073 R)
• M10: 3,129,438 km (0.101 R)
• M11: 3,407,839 km (0.088 R)
• M12: 4,669,698 km (0.117 R)
• M13: 4,881,229 km (0.104 R)
• M14: 5,204,360 km (0.111 R)
• M15: 6,447,967 km (0.107 R)
• M16: 6,683,584 km (0.072 R)
• M17: 6,842,307 km (0.116 R)
• M18: 7,123,103 km (0.082 R)
• M19: 7,407,787 km (0.086 R)
• M20: 7,654,624 km (0.066 R)
• M21: 9,413,446 km (0.112 R)
• M22: 9,725,956 km (0.061 R)
• M23: 10,178,041 km (0.066 R)
• M24: 10,315,072 km (0.09 R)
• M25: 10,915,857 km (0.093 R)
• M26: 11,197,101 km (0.088 R)
• M27: 13,681,623 km (0.06 R)
• M28: 13,984,858 km (0.11 R)
• M29: 15,063,309 km (0.113 R)
• M30: 15,428,776 km (0.112 R)
• M31: 15,586,303 km (0.119 R)
• M32: 16,435,420 km (0.057 R)
• M33: 16,919,669 km (0.103 R)
• M34: 17,027,828 km (0.106 R)
• M35: 17,299,498 km (0.103 R)
• M36: 17,408,555 km (0.088 R)
• M37: 17,902,078 km (0.095 R)
• M38: 18,511,689 km (0.105 R)
• M39: 19,071,784 km (0.108 R)
• M40: 19,240,829 km (0.106 R)
• M41: 19,467,021 km (0.055 R)
• M42: 21,250,228 km (0.104 R)
• M43: 21,367,064 km (0.076 R)
• M44: 22,309,381 km (0.12 R)
• M45: 23,145,035 km (0.066 R)
• M46: 24,785,525 km (0.099 R)
• M47: 26,840,850 km (0.111 R)
• M48: 28,177,208 km (0.112 R)
• M49: 29,730,782 km (0.093 R)
• M50: 29,926,904 km (0.1 R)
• M51: 30,386,170 km (0.11 R)
• M52: 31,245,460 km (0.105 R)
• M53: 31,578,166 km (0.043 R)
• M54: 31,778,328 km (0.085 R)
• M55: 33,530,418 km (0.095 R)
• M56: 34,075,852 km (0.099 R)
• M57: 35,037,317 km (0.035 R)
• M58: 35,175,396 km (0.07 R)
• M59: 35,313,774 km (0.088 R)
• M60: 35,382,888 km (0.114 R)
• M61: 36,356,471 km (0.101 R)
• M62: 37,057,337 km (0.042 R)
• M63: 37,479,951 km (0.108 R)
• M64: 38,614,801 km (0.096 R)
• M65: 39,186,564 km (0.115 R)
• M66: 39,329,879 km (0.095 R)
• M67: 39,761,020 km (0.079 R)
• M68: 40,338,168 km (0.084 R)
• M69: 40,918,159 km (0.067 R)
• M70: 42,013,216 km (0.077 R)
• M71: 42,233,274 km (0.078 R)
• M72: 42,822,241 km (0.116 R)
• M73: 43,488,101 km (0.108 R)
• M74: 43,933,903 km (0.106 R)
• M75: 44,082,753 km (0.087 R)
• M76: 44,904,942 km (0.089 R)
• M77: 45,355,531 km (0.12 R)
• M78: 46,261,197 km (0.082 R)
• M79: 48,628,284 km (0.108 R)
• M80: 48,705,327 km (0.071 R)
• M81: 49,090,990 km (0.055 R)
• M82: 49,400,209 km (0.085 R)
• M83: 49,865,309 km (0.079 R)
• M84: 50,331,904 km (0.032 R)
• M85: 50,956,176 km (0.081 R)
• M86: 51,426,213 km (0.068 R)
• M87: 51,504,602 km (0.073 R)
• M88: 52,212,649 km (0.037 R)
• M89: 52,923,837 km (0.077 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 17,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit