🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60

Radius: 10.4

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.61 AU - 0.61 AU

Year: 318 Days

Day: 10.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 9,056,705 km

• M1: 138,228 km (0.091 R)
• M2: 209,587 km (0.081 R)
• M3: 295,456 km (0.1 R)
• M4: 371,152 km (0.113 R)
• M5: 472,280 km (0.1 R)
• M6: 548,276 km (0.096 R)
• M7: 648,357 km (0.098 R)
• M8: 734,825 km (0.119 R)
• M9: 813,214 km (0.098 R)
• M10: 883,675 km (0.119 R)
• M11: 981,212 km (0.089 R)
• M12: 1,050,027 km (0.068 R)
• M13: 1,125,275 km (0.057 R)
• M14: 1,200,074 km (0.108 R)
• M15: 1,279,062 km (0.075 R)
• M16: 1,442,722 km (0.097 R)
• M17: 1,521,859 km (0.083 R)
• M18: 1,613,413 km (0.065 R)
• M19: 1,732,044 km (0.111 R)
• M20: 1,805,198 km (0.072 R)
• M21: 1,882,240 km (0.095 R)
• M22: 2,019,122 km (0.09 R)
• M23: 2,087,339 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.1

Radius: 10.4

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.58 AU - 0.9 AU

Year: 424 Days

Day: 5.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 9,056,705 km

• M1: 195,973 km (0.093 R)
• M2: 264,788 km (0.12 R)
• M3: 329,863 km (0.093 R)
• M4: 396,135 km (0.082 R)
• M5: 461,360 km (0.074 R)
• M6: 546,481 km (0.113 R)
• M7: 621,579 km (0.115 R)
• M8: 717,771 km (0.103 R)
• M9: 1,181,374 km (0.11 R)
• M10: 1,260,661 km (0.111 R)
• M11: 1,391,559 km (0.085 R)
• M12: 1,481,468 km (0.067 R)
• M13: 1,579,155 km (0.118 R)
• M14: 1,738,926 km (0.098 R)
• M15: 1,805,646 km (0.096 R)
• M16: 1,898,098 km (0.09 R)
• M17: 1,992,045 km (0.102 R)
• M18: 2,152,265 km (0.093 R)
• M19: 2,533,739 km (0.057 R)
• M20: 2,623,797 km (0.103 R)
• M21: 2,693,809 km (0.079 R)
• M22: 2,764,419 km (0.095 R)
• M23: 2,857,170 km (0.063 R)
• M24: 3,001,980 km (0.108 R)
• M25: 3,090,094 km (0.101 R)
• M26: 3,201,544 km (0.109 R)
• M27: 3,283,972 km (0.076 R)
• M28: 3,352,039 km (0.052 R)
• M29: 3,435,964 km (0.105 R)
• M30: 3,644,653 km (0.078 R)
• M31: 3,730,971 km (0.12 R)
• M32: 3,937,715 km (0.059 R)
• M33: 4,091,053 km (0.117 R)
• M34: 4,221,951 km (0.109 R)
• M35: 4,395,634 km (0.074 R)
• M36: 4,605,670 km (0.115 R)
• M37: 4,699,168 km (0.119 R)
• M38: 4,793,265 km (0.11 R)
• M39: 4,913,991 km (0.072 R)
• M40: 5,158,434 km (0.111 R)
• M41: 5,362,186 km (0.115 R)
• M42: 5,451,646 km (0.076 R)
• M43: 5,541,554 km (0.112 R)
• M44: 5,650,162 km (0.101 R)
• M45: 5,759,518 km (0.076 R)
• M46: 5,832,821 km (0.098 R)
• M47: 6,063,800 km (0.069 R)
• M48: 6,175,699 km (0.116 R)
• M49: 6,269,647 km (0.094 R)
• M50: 6,401,742 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.6

Radius: 14.8

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.65 AU - 0.89 AU

Year: 451 Days

Day: 14.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 9,056,705 km

• M1: 188,942 km (0.116 R)
• M2: 325,076 km (0.066 R)
• M3: 420,669 km (0.097 R)
• M4: 518,057 km (0.069 R)
• M5: 633,248 km (0.035 R)
• M6: 779,405 km (0.091 R)
• M7: 891,304 km (0.067 R)
• M8: 1,041,052 km (0.086 R)
• M9: 1,147,565 km (0.094 R)
• M10: 1,282,802 km (0.071 R)
• M11: 1,382,883 km (0.12 R)
• M12: 1,512,135 km (0.096 R)
• M13: 1,645,726 km (0.092 R)
• M14: 1,738,926 km (0.107 R)
• M15: 1,834,070 km (0.104 R)
• M16: 1,988,904 km (0.076 R)
• M17: 2,148,375 km (0.12 R)
• M18: 2,318,468 km (0.104 R)
• M19: 2,430,217 km (0.053 R)
• M20: 2,524,763 km (0.037 R)
• M21: 2,633,521 km (0.074 R)
• M22: 2,789,851 km (0.116 R)
• M23: 2,969,518 km (0.062 R)
• M24: 3,166,987 km (0.11 R)
• M25: 3,389,888 km (0.112 R)
• M26: 3,539,037 km (0.102 R)
• M27: 3,807,415 km (0.102 R)
• M28: 4,090,006 km (0.062 R)
• M29: 4,226,439 km (0.085 R)
• M30: 4,402,815 km (0.046 R)
• M31: 4,511,423 km (0.119 R)
• M32: 4,613,150 km (0.073 R)
• M33: 4,763,196 km (0.1 R)
• M34: 4,955,130 km (0.11 R)
• M35: 5,190,448 km (0.082 R)
• M36: 5,429,505 km (0.108 R)
• M37: 5,529,586 km (0.116 R)
• M38: 5,697,734 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.1

Radius: 12

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.78 AU - 0.96 AU

Year: 541 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 9,056,705 km

• M1: 191,485 km (0.074 R)
• M2: 266,434 km (0.062 R)
• M3: 341,532 km (0.114 R)
• M4: 574,605 km (0.098 R)
• M5: 663,467 km (0.049 R)
• M6: 757,863 km (0.06 R)
• M7: 876,195 km (0.102 R)
• M8: 1,025,942 km (0.065 R)
• M9: 1,122,283 km (0.076 R)
• M10: 1,313,769 km (0.081 R)
• M11: 1,481,767 km (0.081 R)
• M12: 1,681,181 km (0.115 R)
• M13: 1,771,987 km (0.112 R)
• M14: 1,852,171 km (0.12 R)
• M15: 1,952,551 km (0.119 R)
• M16: 2,048,444 km (0.029 R)
• M17: 2,126,384 km (0.065 R)
• M18: 2,298,571 km (0.117 R)
• M19: 2,386,535 km (0.043 R)
• M20: 2,516,984 km (0.074 R)
• M21: 2,657,157 km (0.027 R)
• M22: 2,828,746 km (0.114 R)
• M23: 3,004,075 km (0.12 R)
• M24: 3,168,034 km (0.092 R)
• M25: 3,243,581 km (0.052 R)
• M26: 3,327,356 km (0.104 R)
• M27: 3,435,066 km (0.114 R)
• M28: 3,733,514 km (0.089 R)
• M29: 3,958,808 km (0.075 R)
• M30: 4,073,101 km (0.104 R)
• M31: 4,372,297 km (0.058 R)
• M32: 4,730,584 km (0.047 R)
• M33: 4,808,524 km (0.114 R)
• M34: 4,895,740 km (0.057 R)
• M35: 5,089,469 km (0.097 R)
• M36: 5,330,771 km (0.114 R)
• M37: 5,439,229 km (0.09 R)
• M38: 5,530,184 km (0.051 R)
• M39: 5,685,916 km (0.052 R)
• M40: 5,768,943 km (0.102 R)
• M41: 5,880,393 km (0.068 R)
• M42: 6,001,867 km (0.113 R)
• M43: 6,133,662 km (0.092 R)
• M44: 6,209,508 km (0.109 R)
• M45: 6,342,800 km (0.119 R)
• M46: 6,428,968 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 11.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.24 AU - 1.26 AU

Year: 932 Days

Day: 14 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 9,056,705 km

• M1: 145,858 km (0.091 R)
• M2: 256,710 km (0.091 R)
• M3: 343,477 km (0.106 R)
• M4: 423,661 km (0.11 R)
• M5: 540,497 km (0.094 R)
• M6: 613,800 km (0.109 R)
• M7: 696,378 km (0.055 R)
• M8: 805,585 km (0.111 R)
• M9: 880,084 km (0.075 R)
• M10: 1,030,580 km (0.117 R)
• M11: 1,131,558 km (0.101 R)
• M12: 1,242,859 km (0.034 R)
• M13: 1,413,401 km (0.107 R)
• M14: 1,519,615 km (0.108 R)
• M15: 1,932,655 km (0.06 R)
• M16: 2,083,450 km (0.044 R)
• M17: 2,525,062 km (0.051 R)
• M18: 2,673,015 km (0.112 R)
• M19: 2,832,935 km (0.116 R)
• M20: 2,905,041 km (0.083 R)
• M21: 3,023,523 km (0.086 R)
• M22: 3,143,650 km (0.106 R)
• M23: 3,274,847 km (0.089 R)
• M24: 3,379,117 km (0.053 R)
• M25: 3,581,523 km (0.038 R)
• M26: 3,797,991 km (0.068 R)
• M27: 3,937,865 km (0.058 R)
• M28: 4,243,643 km (0.112 R)
• M29: 4,336,992 km (0.048 R)
• M30: 4,409,996 km (0.065 R)
• M31: 4,557,200 km (0.102 R)
• M32: 4,856,844 km (0.097 R)
• M33: 4,943,611 km (0.118 R)
• M34: 5,118,641 km (0.052 R)
• M35: 5,284,844 km (0.102 R)
• M36: 5,645,076 km (0.049 R)
• M37: 6,036,723 km (0.117 R)
• M38: 6,118,403 km (0.078 R)
• M39: 6,224,169 km (0.088 R)
• M40: 6,389,624 km (0.111 R)
• M41: 6,508,854 km (0.051 R)
• M42: 6,834,229 km (0.043 R)
• M43: 6,956,151 km (0.102 R)
• M44: 7,041,871 km (0.096 R)
• M45: 7,115,772 km (0.112 R)
• M46: 7,388,489 km (0.117 R)
• M47: 7,589,100 km (0.108 R)
• M48: 7,715,510 km (0.083 R)
• M49: 7,867,950 km (0.096 R)
• M50: 7,957,410 km (0.119 R)
• M51: 8,150,092 km (0.103 R)
• M52: 8,253,614 km (0.108 R)
• M53: 8,409,495 km (0.117 R)
• M54: 8,764,191 km (0.087 R)
• M55: 8,976,620 km (0.065 R)
• M56: 9,056,655 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 15,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit