🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.28 AU - 3 AU

Year: 1616 Days

Day: 21.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,604,627 km

• M1: 420,669 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.51 AU - 3.67 AU

Year: 2563 Days

Day: 44.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 126.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,604,627 km

• M1: 2,865,846 km (0.118 R)

Asteroid Belt

Center: 4.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.6

Radius: 11.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.95 AU - 5.13 AU

Year: 3644 Days

Day: 7.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 19,604,627 km

• M1: 198,816 km (0.081 R)
• M2: 279,748 km (0.102 R)
• M3: 427,700 km (0.064 R)
• M4: 536,608 km (0.117 R)
• M5: 623,524 km (0.117 R)
• M6: 759,808 km (0.118 R)
• M7: 878,439 km (0.12 R)
• M8: 1,003,951 km (0.114 R)
• M9: 1,104,780 km (0.036 R)
• M10: 1,273,676 km (0.115 R)
• M11: 1,485,806 km (0.103 R)
• M12: 1,782,608 km (0.087 R)
• M13: 1,944,623 km (0.113 R)
• M14: 2,163,933 km (0.102 R)
• M15: 2,323,704 km (0.099 R)
• M16: 2,405,235 km (0.089 R)
• M17: 2,529,102 km (0.081 R)
• M18: 2,598,964 km (0.078 R)
• M19: 2,972,510 km (0.119 R)
• M20: 3,046,411 km (0.105 R)
• M21: 3,165,790 km (0.041 R)
• M22: 3,378,668 km (0.104 R)
• M23: 3,533,651 km (0.12 R)
• M24: 3,818,635 km (0.075 R)
• M25: 3,899,119 km (0.115 R)
• M26: 4,045,575 km (0.088 R)
• M27: 4,377,383 km (0.095 R)
• M28: 4,822,138 km (0.074 R)
• M29: 5,014,670 km (0.116 R)
• M30: 5,828,782 km (0.065 R)
• M31: 5,940,531 km (0.069 R)
• M32: 6,052,879 km (0.072 R)
• M33: 6,375,263 km (0.084 R)
• M34: 6,567,496 km (0.054 R)
• M35: 6,938,050 km (0.088 R)
• M36: 7,215,554 km (0.049 R)
• M37: 7,557,385 km (0.093 R)
• M38: 7,925,246 km (0.082 R)
• M39: 8,403,810 km (0.079 R)
• M40: 8,487,884 km (0.027 R)
• M41: 8,827,471 km (0.111 R)
• M42: 9,128,312 km (0.069 R)
• M43: 9,323,538 km (0.041 R)
• M44: 9,432,595 km (0.116 R)
• M45: 9,762,159 km (0.073 R)
• M46: 10,275,130 km (0.096 R)
• M47: 10,637,007 km (0.095 R)
• M48: 10,865,443 km (0.108 R)
• M49: 11,026,261 km (0.11 R)
• M50: 11,211,014 km (0.081 R)
• M51: 11,350,290 km (0.102 R)
• M52: 11,724,434 km (0.099 R)
• M53: 12,102,767 km (0.044 R)
• M54: 12,485,139 km (0.094 R)
• M55: 12,895,636 km (0.106 R)
• M56: 13,090,412 km (0.116 R)
• M57: 13,532,175 km (0.105 R)
• M58: 13,978,874 km (0.108 R)
• M59: 14,153,903 km (0.113 R)
• M60: 14,607,334 km (0.107 R)
• M61: 14,784,907 km (0.053 R)
• M62: 14,861,202 km (0.106 R)
• M63: 14,988,809 km (0.117 R)
• M64: 15,142,296 km (0.081 R)
• M65: 15,347,844 km (0.034 R)
• M66: 15,425,186 km (0.046 R)
• M67: 15,606,050 km (0.104 R)
• M68: 16,231,668 km (0.106 R)
• M69: 16,521,140 km (0.054 R)
• M70: 16,785,779 km (0.079 R)
• M71: 16,945,250 km (0.104 R)
• M72: 17,453,584 km (0.115 R)
• M73: 17,885,473 km (0.091 R)
• M74: 18,021,158 km (0.109 R)
• M75: 18,348,328 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 14

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4 AU - 5.34 AU

Year: 3802 Days

Day: 13.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,604,627 km

• M1: 183,706 km (0.111 R)
• M2: 409,300 km (0.12 R)
• M3: 585,676 km (0.045 R)
• M4: 769,232 km (0.053 R)
• M5: 1,143,676 km (0.101 R)
• M6: 1,267,244 km (0.086 R)
• M7: 1,410,409 km (0.113 R)
• M8: 1,499,120 km (0.109 R)
• M9: 1,605,036 km (0.074 R)
• M10: 1,697,936 km (0.086 R)
• M11: 1,889,720 km (0.116 R)
• M12: 2,139,698 km (0.065 R)
• M13: 2,312,633 km (0.041 R)
• M14: 2,400,747 km (0.059 R)
• M15: 3,031,451 km (0.09 R)
• M16: 3,187,183 km (0.089 R)
• M17: 3,507,023 km (0.057 R)
• M18: 3,816,541 km (0.06 R)
• M19: 4,418,074 km (0.114 R)
• M20: 4,775,314 km (0.103 R)
• M21: 5,003,450 km (0.101 R)
• M22: 5,211,990 km (0.087 R)
• M23: 5,423,222 km (0.056 R)
• M24: 5,613,511 km (0.08 R)
• M25: 5,757,723 km (0.115 R)
• M26: 6,197,840 km (0.113 R)
• M27: 6,322,006 km (0.051 R)
• M28: 6,522,467 km (0.103 R)
• M29: 6,801,617 km (0.104 R)
• M30: 7,715,809 km (0.112 R)
• M31: 7,903,405 km (0.118 R)
• M32: 8,201,254 km (0.072 R)
• M33: 8,530,220 km (0.066 R)
• M34: 8,780,049 km (0.109 R)
• M35: 9,003,997 km (0.064 R)
• M36: 9,144,918 km (0.116 R)
• M37: 9,687,360 km (0.111 R)
• M38: 10,565,200 km (0.056 R)
• M39: 11,529,657 km (0.091 R)
• M40: 11,867,599 km (0.051 R)
• M41: 12,022,433 km (0.091 R)
• M42: 12,490,674 km (0.064 R)
• M43: 13,124,371 km (0.068 R)
• M44: 13,380,782 km (0.062 R)
• M45: 13,638,987 km (0.114 R)
• M46: 13,898,689 km (0.037 R)
• M47: 14,291,384 km (0.105 R)
• M48: 14,588,485 km (0.101 R)
• M49: 14,754,240 km (0.081 R)
• M50: 15,356,670 km (0.049 R)
• M51: 15,626,994 km (0.116 R)
• M52: 15,864,705 km (0.053 R)
• M53: 16,069,504 km (0.083 R)
• M54: 17,002,097 km (0.087 R)
• M55: 17,527,784 km (0.072 R)
• M56: 17,668,855 km (0.113 R)
• M57: 18,058,857 km (0.062 R)
• M58: 18,919,493 km (0.102 R)
• M59: 20,272,456 km (0.1 R)
• M60: 20,680,709 km (0.08 R)
• M61: 21,732,232 km (0.086 R)
• M62: 21,883,925 km (0.042 R)
• M63: 22,226,354 km (0.063 R)
• M64: 22,493,985 km (0.106 R)
• M65: 22,762,662 km (0.037 R)
• M66: 23,691,964 km (0.104 R)
• M67: 24,004,474 km (0.08 R)
• M68: 24,357,675 km (0.054 R)
• M69: 24,870,945 km (0.087 R)
• M70: 25,747,738 km (0.036 R)
• M71: 25,948,349 km (0.027 R)
• M72: 26,069,075 km (0.083 R)
• M73: 26,675,245 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.8

Radius: 12.8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.66 AU - 7.62 AU

Year: 6446 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,604,627 km

• M1: 357,389 km (0.114 R)
• M2: 452,085 km (0.109 R)
• M3: 558,598 km (0.106 R)
• M4: 897,886 km (0.117 R)
• M5: 1,008,290 km (0.106 R)
• M6: 1,123,779 km (0.115 R)
• M7: 1,277,566 km (0.101 R)
• M8: 1,380,489 km (0.087 R)
• M9: 1,693,897 km (0.118 R)
• M10: 2,374,417 km (0.104 R)
• M11: 2,796,882 km (0.093 R)
• M12: 2,978,793 km (0.113 R)
• M13: 3,196,009 km (0.036 R)
• M14: 3,290,704 km (0.071 R)
• M15: 3,370,440 km (0.073 R)
• M16: 3,466,931 km (0.061 R)
• M17: 3,662,754 km (0.107 R)
• M18: 3,895,828 km (0.105 R)
• M19: 3,997,255 km (0.087 R)
• M20: 4,324,426 km (0.118 R)
• M21: 4,913,392 km (0.052 R)
• M22: 5,134,049 km (0.108 R)
• M23: 5,226,800 km (0.063 R)
• M24: 5,508,942 km (0.082 R)
• M25: 5,912,108 km (0.066 R)
• M26: 6,048,691 km (0.028 R)
• M27: 6,166,723 km (0.109 R)
• M28: 6,325,148 km (0.114 R)
• M29: 6,808,498 km (0.115 R)
• M30: 7,179,052 km (0.074 R)
• M31: 7,408,685 km (0.074 R)
• M32: 7,662,104 km (0.076 R)
• M33: 8,417,423 km (0.108 R)
• M34: 8,793,064 km (0.043 R)
• M35: 8,904,514 km (0.095 R)
• M36: 9,083,882 km (0.098 R)
• M37: 9,219,268 km (0.043 R)
• M38: 9,652,204 km (0.077 R)
• M39: 9,744,207 km (0.106 R)
• M40: 9,882,884 km (0.077 R)
• M41: 10,068,685 km (0.053 R)
• M42: 10,349,480 km (0.028 R)
• M43: 10,514,486 km (0.058 R)
• M44: 11,063,062 km (0.092 R)
• M45: 11,207,723 km (0.111 R)
• M46: 11,328,748 km (0.072 R)
• M47: 12,262,687 km (0.043 R)
• M48: 12,638,178 km (0.086 R)
• M49: 12,764,139 km (0.115 R)
• M50: 13,068,272 km (0.066 R)
• M51: 13,528,883 km (0.102 R)
• M52: 13,683,717 km (0.069 R)
• M53: 13,891,060 km (0.063 R)
• M54: 14,151,510 km (0.067 R)
• M55: 14,282,408 km (0.118 R)
• M56: 14,387,426 km (0.027 R)
• M57: 15,478,592 km (0.105 R)
• M58: 15,802,921 km (0.111 R)
• M59: 15,965,982 km (0.093 R)
• M60: 16,075,039 km (0.106 R)
• M61: 16,321,277 km (0.074 R)
• M62: 16,541,186 km (0.097 R)
• M63: 16,928,345 km (0.12 R)
• M64: 17,095,147 km (0.084 R)
• M65: 17,346,471 km (0.096 R)
• M66: 17,430,546 km (0.116 R)
• M67: 17,542,744 km (0.087 R)
• M68: 18,249,893 km (0.072 R)
• M69: 18,392,460 km (0.118 R)
• M70: 18,851,276 km (0.053 R)
• M71: 18,937,594 km (0.09 R)
• M72: 19,371,727 km (0.037 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 16,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit