🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.42 AU - 0.6 AU

Year: 232 Days

Day: 41.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.56 AU - 0.76 AU

Year: 341 Days

Day: 28.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 11.8

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.05 AU - 1.47 AU

Year: 899 Days

Day: 11.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 7,357,930 km

• M1: 150,346 km (0.114 R)
• M2: 260,151 km (0.112 R)
• M3: 335,698 km (0.116 R)
• M4: 416,480 km (0.078 R)
• M5: 521,049 km (0.049 R)
• M6: 640,428 km (0.061 R)
• M7: 727,195 km (0.08 R)
• M8: 841,039 km (0.1 R)
• M9: 961,615 km (0.111 R)
• M10: 1,083,238 km (0.111 R)
• M11: 1,221,018 km (0.072 R)
• M12: 1,300,155 km (0.109 R)
• M13: 1,397,543 km (0.108 R)
• M14: 1,634,955 km (0.092 R)
• M15: 2,104,244 km (0.067 R)
• M16: 2,239,480 km (0.103 R)
• M17: 2,397,755 km (0.084 R)
• M18: 2,478,388 km (0.107 R)
• M19: 2,600,909 km (0.119 R)
• M20: 2,880,657 km (0.091 R)
• M21: 3,024,271 km (0.051 R)
• M22: 3,244,329 km (0.115 R)
• M23: 3,363,858 km (0.1 R)
• M24: 3,515,251 km (0.035 R)
• M25: 3,599,624 km (0.076 R)
• M26: 3,715,712 km (0.052 R)
• M27: 4,015,506 km (0.111 R)
• M28: 4,176,324 km (0.06 R)
• M29: 4,314,851 km (0.05 R)
• M30: 4,496,463 km (0.058 R)
• M31: 4,630,204 km (0.095 R)
• M32: 4,782,046 km (0.091 R)
• M33: 4,995,970 km (0.117 R)
• M34: 5,091,115 km (0.031 R)
• M35: 5,265,546 km (0.072 R)
• M36: 5,380,138 km (0.117 R)
• M37: 5,566,836 km (0.072 R)
• M38: 5,701,474 km (0.116 R)
• M39: 5,837,309 km (0.088 R)
• M40: 5,937,689 km (0.059 R)
• M41: 6,029,243 km (0.084 R)
• M42: 6,167,771 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 9.7

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.63 AU - 2.01 AU

Year: 1561 Days

Day: 5.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 7,357,930 km

• M1: 127,607 km (0.045 R)
• M2: 192,233 km (0.101 R)
• M3: 309,368 km (0.117 R)
• M4: 370,704 km (0.105 R)
• M5: 470,186 km (0.118 R)
• M6: 623,075 km (0.059 R)
• M7: 732,730 km (0.095 R)
• M8: 800,349 km (0.093 R)
• M9: 891,903 km (0.11 R)
• M10: 957,426 km (0.065 R)
• M11: 1,117,197 km (0.074 R)
• M12: 1,269,488 km (0.11 R)
• M13: 1,550,732 km (0.042 R)
• M14: 1,666,969 km (0.09 R)
• M15: 1,777,073 km (0.042 R)
• M16: 1,946,717 km (0.104 R)
• M17: 2,082,402 km (0.111 R)
• M18: 2,221,229 km (0.096 R)
• M19: 2,508,457 km (0.097 R)
• M20: 2,775,041 km (0.056 R)
• M21: 2,972,659 km (0.061 R)
• M22: 3,152,326 km (0.094 R)
• M23: 3,254,950 km (0.073 R)
• M24: 3,486,977 km (0.074 R)
• M25: 3,688,635 km (0.071 R)
• M26: 3,821,178 km (0.113 R)
• M27: 4,004,436 km (0.118 R)
• M28: 4,090,903 km (0.111 R)
• M29: 4,215,668 km (0.104 R)
• M30: 4,354,345 km (0.062 R)
• M31: 4,532,965 km (0.073 R)
• M32: 4,701,113 km (0.115 R)
• M33: 4,805,682 km (0.116 R)
• M34: 4,937,328 km (0.059 R)
• M35: 5,056,857 km (0.107 R)
• M36: 5,366,973 km (0.084 R)
• M37: 5,544,845 km (0.066 R)
• M38: 5,669,311 km (0.081 R)
• M39: 5,906,722 km (0.06 R)
• M40: 6,076,366 km (0.082 R)
• M41: 6,147,575 km (0.087 R)
• M42: 6,565,701 km (0.08 R)
• M43: 6,697,497 km (0.062 R)
• M44: 6,785,759 km (0.111 R)
• M45: 7,023,022 km (0.091 R)
• M46: 7,263,126 km (0.116 R)
• M47: 7,689,779 km (0.115 R)
• M48: 7,875,131 km (0.057 R)
• M49: 7,983,889 km (0.109 R)
• M50: 8,061,979 km (0.03 R)
• M51: 8,376,583 km (0.107 R)
• M52: 8,599,334 km (0.115 R)
• M53: 8,743,547 km (0.12 R)
• M54: 8,824,030 km (0.12 R)
• M55: 9,050,671 km (0.096 R)
• M56: 9,115,746 km (0.08 R)
• M57: 9,197,277 km (0.081 R)
• M58: 9,262,801 km (0.112 R)
• M59: 9,825,439 km (0.034 R)
• M60: 10,009,893 km (0.094 R)
• M61: 10,535,879 km (0.107 R)
• M62: 10,621,449 km (0.113 R)
• M63: 10,776,283 km (0.048 R)
• M64: 10,949,218 km (0.104 R)
• M65: 11,210,266 km (0.06 R)
• M66: 11,667,587 km (0.098 R)
• M67: 12,059,384 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.1

Radius: 14.2

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.4 AU - 2.26 AU

Year: 1574 Days

Day: 12.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 7,357,930 km

• M1: 247,285 km (0.081 R)
• M2: 336,595 km (0.046 R)
• M3: 537,505 km (0.117 R)
• M4: 691,591 km (0.109 R)
• M5: 816,505 km (0.116 R)
• M6: 926,160 km (0.07 R)
• M7: 1,135,597 km (0.069 R)
• M8: 1,342,940 km (0.071 R)
• M9: 1,485,357 km (0.116 R)
• M10: 1,593,068 km (0.113 R)
• M11: 1,713,943 km (0.028 R)
• M12: 1,817,165 km (0.084 R)
• M13: 2,008,351 km (0.089 R)
• M14: 2,139,698 km (0.088 R)
• M15: 2,706,375 km (0.088 R)
• M16: 2,901,451 km (0.08 R)
• M17: 3,038,482 km (0.094 R)
• M18: 3,177,608 km (0.099 R)
• M19: 3,280,233 km (0.098 R)
• M20: 3,462,443 km (0.065 R)
• M21: 3,568,208 km (0.106 R)
• M22: 3,783,031 km (0.102 R)
• M23: 3,988,279 km (0.059 R)
• M24: 4,085,368 km (0.039 R)
• M25: 4,324,426 km (0.077 R)
• M26: 4,860,884 km (0.109 R)
• M27: 5,588,677 km (0.084 R)
• M28: 5,838,954 km (0.116 R)
• M29: 6,060,958 km (0.11 R)
• M30: 6,221,327 km (0.11 R)
• M31: 6,644,838 km (0.108 R)
• M32: 6,860,110 km (0.116 R)
• M33: 6,976,945 km (0.095 R)
• M34: 7,417,062 km (0.091 R)
• M35: 7,554,393 km (0.037 R)
• M36: 7,971,323 km (0.109 R)
• M37: 8,129,597 km (0.041 R)
• M38: 8,502,993 km (0.092 R)
• M39: 8,755,215 km (0.074 R)
• M40: 9,138,036 km (0.042 R)
• M41: 9,750,789 km (0.066 R)
• M42: 9,920,284 km (0.115 R)
• M43: 10,957,446 km (0.107 R)
• M44: 11,212,360 km (0.069 R)
• M45: 11,509,013 km (0.118 R)
• M46: 11,608,346 km (0.077 R)
• M47: 11,808,209 km (0.076 R)
• M48: 12,130,143 km (0.076 R)
• M49: 12,251,617 km (0.103 R)
• M50: 12,353,194 km (0.092 R)
• M51: 12,865,118 km (0.095 R)
• M52: 13,009,779 km (0.09 R)
• M53: 13,113,450 km (0.077 R)
• M54: 13,888,816 km (0.097 R)
• M55: 14,122,338 km (0.083 R)
• M56: 14,464,169 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663

Radius: 13

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.58 AU - 3.54 AU

Year: 3403 Days

Day: 6.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 7,357,930 km

• M1: 162,463 km (0.09 R)
• M2: 380,727 km (0.119 R)
• M3: 541,993 km (0.11 R)
• M4: 720,463 km (0.077 R)
• M5: 942,616 km (0.069 R)
• M6: 1,091,915 km (0.104 R)
• M7: 1,274,873 km (0.117 R)
• M8: 1,402,779 km (0.102 R)
• M9: 1,672,055 km (0.103 R)
• M10: 1,870,721 km (0.041 R)
• M11: 2,002,816 km (0.055 R)
• M12: 2,229,906 km (0.094 R)
• M13: 2,497,686 km (0.097 R)
• M14: 3,099,668 km (0.089 R)
• M15: 3,186,883 km (0.085 R)
• M16: 3,274,847 km (0.079 R)
• M17: 3,417,414 km (0.108 R)
• M18: 3,857,680 km (0.116 R)
• M19: 4,046,622 km (0.104 R)
• M20: 4,433,632 km (0.08 R)
• M21: 4,671,642 km (0.091 R)
• M22: 5,057,306 km (0.112 R)
• M23: 5,859,300 km (0.056 R)
• M24: 5,989,600 km (0.059 R)
• M25: 6,098,956 km (0.116 R)
• M26: 6,408,773 km (0.096 R)
• M27: 6,565,551 km (0.072 R)
• M28: 6,814,632 km (0.113 R)
• M29: 7,368,892 km (0.089 R)
• M30: 7,746,477 km (0.1 R)
• M31: 8,057,940 km (0.028 R)
• M32: 8,398,125 km (0.111 R)
• M33: 8,718,265 km (0.053 R)
• M34: 8,842,431 km (0.046 R)
• M35: 10,038,466 km (0.076 R)
• M36: 10,352,023 km (0.074 R)
• M37: 10,695,350 km (0.073 R)
• M38: 10,801,714 km (0.061 R)
• M39: 11,257,838 km (0.118 R)
• M40: 11,967,680 km (0.085 R)
• M41: 12,050,557 km (0.115 R)
• M42: 12,383,861 km (0.11 R)
• M43: 12,946,200 km (0.053 R)
• M44: 13,145,015 km (0.048 R)
• M45: 13,230,585 km (0.106 R)
• M46: 13,316,305 km (0.045 R)
• M47: 13,459,470 km (0.105 R)
• M48: 13,574,511 km (0.103 R)
• M49: 13,747,446 km (0.115 R)
• M50: 14,271,188 km (0.026 R)
• M51: 14,623,790 km (0.07 R)
• M52: 15,307,901 km (0.092 R)
• M53: 15,699,249 km (0.059 R)
• M54: 16,185,442 km (0.118 R)
• M55: 16,491,819 km (0.063 R)
• M56: 17,391,201 km (0.054 R)
• M57: 18,020,709 km (0.082 R)
• M58: 18,147,568 km (0.05 R)
• M59: 18,338,305 km (0.082 R)
• M60: 19,108,136 km (0.109 R)
• M61: 19,627,091 km (0.112 R)
• M62: 20,315,540 km (0.068 R)
• M63: 20,778,695 km (0.113 R)
• M64: 21,045,129 km (0.064 R)
• M65: 21,513,819 km (0.094 R)
• M66: 21,715,777 km (0.11 R)
• M67: 22,291,429 km (0.1 R)
• M68: 22,700,878 km (0.105 R)
• M69: 22,872,168 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.1

Radius: 13.8

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.34 AU - 4.06 AU

Year: 4525 Days

Day: 8.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 7,357,930 km

• M1: 190,438 km (0.097 R)
• M2: 343,477 km (0.05 R)
• M3: 1,196,633 km (0.11 R)
• M4: 2,099,756 km (0.108 R)
• M5: 2,340,907 km (0.097 R)
• M6: 2,727,618 km (0.096 R)
• M7: 2,975,950 km (0.117 R)
• M8: 3,159,058 km (0.031 R)
• M9: 3,436,712 km (0.05 R)
• M10: 3,553,398 km (0.051 R)
• M11: 4,139,223 km (0.116 R)
• M12: 4,380,375 km (0.118 R)
• M13: 4,699,916 km (0.091 R)
• M14: 4,932,990 km (0.07 R)
• M15: 5,294,418 km (0.055 R)
• M16: 5,381,335 km (0.107 R)
• M17: 5,842,994 km (0.117 R)
• M18: 5,962,971 km (0.072 R)
• M19: 6,720,984 km (0.059 R)
• M20: 6,994,598 km (0.049 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 15,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit