🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.48 AU - 0.58 AU

Year: 249 Days

Day: 44.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,724,052 km

• M1: 446,550 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.52 AU - 0.62 AU

Year: 278 Days

Day: 30 Hours

Environment

Temp: -132 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.7

Radius: 11.1

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.7 AU - 0.98 AU

Year: 497 Days

Day: 12.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 14,724,052 km

• M1: 143,464 km (0.036 R)
• M2: 238,758 km (0.044 R)
• M3: 312,360 km (0.108 R)
• M4: 486,193 km (0.109 R)
• M5: 562,937 km (0.042 R)
• M6: 654,790 km (0.11 R)
• M7: 738,116 km (0.099 R)
• M8: 924,365 km (0.112 R)
• M9: 1,089,372 km (0.053 R)
• M10: 1,238,072 km (0.091 R)
• M11: 1,313,021 km (0.114 R)
• M12: 1,416,841 km (0.118 R)
• M13: 1,532,929 km (0.102 R)
• M14: 1,633,010 km (0.106 R)
• M15: 1,765,105 km (0.087 R)
• M16: 1,865,336 km (0.114 R)
• M17: 1,988,305 km (0.092 R)
• M18: 2,082,253 km (0.118 R)
• M19: 2,172,460 km (0.097 R)
• M20: 2,307,398 km (0.106 R)
• M21: 2,501,276 km (0.032 R)
• M22: 2,580,414 km (0.095 R)
• M23: 2,770,253 km (0.067 R)
• M24: 2,852,233 km (0.113 R)
• M25: 2,946,928 km (0.053 R)
• M26: 3,249,565 km (0.097 R)
• M27: 3,367,298 km (0.053 R)
• M28: 3,473,812 km (0.104 R)
• M29: 3,556,091 km (0.106 R)
• M30: 3,639,118 km (0.11 R)
• M31: 3,793,952 km (0.052 R)
• M32: 3,898,371 km (0.072 R)
• M33: 4,017,002 km (0.087 R)
• M34: 4,224,195 km (0.041 R)
• M35: 4,642,321 km (0.113 R)
• M36: 4,733,277 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.3

Radius: 11.1

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.7 AU - 1 AU

Year: 506 Days

Day: 13.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 14,724,052 km

• M1: 140,622 km (0.073 R)
• M2: 336,595 km (0.07 R)
• M3: 435,031 km (0.099 R)
• M4: 508,932 km (0.098 R)
• M5: 631,752 km (0.073 R)
• M6: 718,369 km (0.051 R)
• M7: 789,877 km (0.074 R)
• M8: 859,141 km (0.105 R)
• M9: 946,356 km (0.054 R)
• M10: 1,102,536 km (0.118 R)
• M11: 1,221,317 km (0.12 R)
• M12: 1,332,618 km (0.115 R)
• M13: 1,429,108 km (0.052 R)
• M14: 1,540,708 km (0.1 R)
• M15: 1,629,570 km (0.115 R)
• M16: 1,720,076 km (0.103 R)
• M17: 1,940,733 km (0.114 R)
• M18: 2,050,987 km (0.109 R)
• M19: 2,128,179 km (0.103 R)
• M20: 2,227,811 km (0.067 R)
• M21: 2,307,248 km (0.112 R)
• M22: 2,394,912 km (0.105 R)
• M23: 2,718,642 km (0.096 R)
• M24: 3,064,512 km (0.095 R)
• M25: 3,292,200 km (0.11 R)
• M26: 3,366,401 km (0.068 R)
• M27: 3,499,992 km (0.105 R)
• M28: 3,592,892 km (0.083 R)
• M29: 3,703,744 km (0.084 R)
• M30: 3,833,146 km (0.105 R)
• M31: 4,078,636 km (0.105 R)
• M32: 4,149,695 km (0.107 R)
• M33: 4,411,043 km (0.067 R)
• M34: 4,529,973 km (0.075 R)
• M35: 4,622,125 km (0.039 R)
• M36: 4,770,975 km (0.03 R)
• M37: 4,845,924 km (0.117 R)
• M38: 5,063,888 km (0.079 R)
• M39: 5,227,099 km (0.077 R)
• M40: 5,578,505 km (0.106 R)
• M41: 5,677,389 km (0.118 R)
• M42: 5,927,367 km (0.102 R)
• M43: 6,130,072 km (0.118 R)
• M44: 6,500,626 km (0.096 R)
• M45: 6,625,839 km (0.1 R)
• M46: 6,772,894 km (0.114 R)
• M47: 6,974,253 km (0.065 R)
• M48: 7,220,491 km (0.079 R)
• M49: 7,339,421 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.2

Radius: 9.9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.74 AU - 1.1 AU

Year: 570 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 14,724,052 km

• M1: 124,166 km (0.101 R)
• M2: 191,784 km (0.107 R)
• M3: 287,826 km (0.1 R)
• M4: 364,720 km (0.099 R)
• M5: 443,558 km (0.099 R)
• M6: 529,576 km (0.081 R)
• M7: 783,594 km (0.058 R)
• M8: 915,389 km (0.06 R)
• M9: 999,314 km (0.028 R)
• M10: 1,101,489 km (0.045 R)
• M11: 1,207,404 km (0.074 R)
• M12: 1,378,694 km (0.037 R)
• M13: 1,464,414 km (0.112 R)
• M14: 1,540,260 km (0.096 R)
• M15: 1,611,468 km (0.061 R)
• M16: 1,732,792 km (0.047 R)
• M17: 1,813,425 km (0.112 R)
• M18: 1,971,850 km (0.071 R)
• M19: 2,049,640 km (0.105 R)
• M20: 2,174,854 km (0.048 R)
• M21: 2,275,533 km (0.118 R)
• M22: 2,364,245 km (0.11 R)
• M23: 2,502,772 km (0.102 R)
• M24: 2,665,535 km (0.117 R)
• M25: 2,773,694 km (0.056 R)
• M26: 2,868,539 km (0.074 R)
• M27: 2,942,291 km (0.06 R)
• M28: 3,046,561 km (0.119 R)
• M29: 3,274,249 km (0.088 R)
• M30: 3,336,033 km (0.099 R)
• M31: 3,468,427 km (0.032 R)
• M32: 3,634,331 km (0.098 R)
• M33: 3,706,287 km (0.048 R)
• M34: 3,990,822 km (0.11 R)
• M35: 4,056,795 km (0.102 R)
• M36: 4,257,107 km (0.065 R)
• M37: 4,341,480 km (0.103 R)
• M38: 4,434,978 km (0.103 R)
• M39: 4,503,494 km (0.117 R)
• M40: 4,580,836 km (0.117 R)
• M41: 4,877,339 km (0.039 R)
• M42: 5,144,222 km (0.072 R)
• M43: 5,252,381 km (0.095 R)
• M44: 5,333,912 km (0.117 R)
• M45: 5,507,595 km (0.065 R)
• M46: 5,701,773 km (0.115 R)
• M47: 5,776,273 km (0.03 R)
• M48: 6,278,323 km (0.073 R)
• M49: 6,365,090 km (0.058 R)
• M50: 6,481,178 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686

Radius: 9.3

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.47 AU - 2.17 AU

Year: 1585 Days

Day: 9.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,724,052 km

• M1: 120,576 km (0.109 R)
• M2: 276,158 km (0.109 R)
• M3: 373,695 km (0.097 R)
• M4: 569,519 km (0.045 R)
• M5: 738,714 km (0.118 R)
• M6: 1,361,789 km (0.094 R)
• M7: 1,446,761 km (0.07 R)
• M8: 1,682,527 km (0.039 R)
• M9: 1,763,908 km (0.081 R)
• M10: 2,026,902 km (0.116 R)
• M11: 2,157,650 km (0.116 R)
• M12: 2,246,511 km (0.037 R)
• M13: 2,347,939 km (0.099 R)
• M14: 2,485,419 km (0.103 R)
• M15: 2,768,757 km (0.117 R)
• M16: 2,865,398 km (0.053 R)
• M17: 3,099,817 km (0.117 R)
• M18: 3,302,074 km (0.109 R)
• M19: 3,379,117 km (0.069 R)
• M20: 3,443,743 km (0.086 R)
• M21: 3,706,437 km (0.115 R)
• M22: 3,853,641 km (0.107 R)
• M23: 4,016,553 km (0.114 R)
• M24: 4,195,622 km (0.037 R)
• M25: 4,307,222 km (0.085 R)
• M26: 4,447,993 km (0.077 R)
• M27: 4,518,903 km (0.091 R)
• M28: 4,633,345 km (0.074 R)
• M29: 4,938,226 km (0.095 R)
• M30: 5,026,488 km (0.054 R)
• M31: 5,144,970 km (0.1 R)
• M32: 5,219,619 km (0.045 R)
• M33: 5,354,856 km (0.083 R)
• M34: 5,536,767 km (0.041 R)
• M35: 5,628,620 km (0.085 R)
• M36: 6,477,588 km (0.108 R)
• M37: 6,542,064 km (0.084 R)
• M38: 6,655,310 km (0.101 R)
• M39: 7,181,895 km (0.082 R)
• M40: 7,265,370 km (0.053 R)
• M41: 7,636,672 km (0.053 R)
• M42: 7,962,197 km (0.067 R)
• M43: 8,274,857 km (0.11 R)
• M44: 8,344,868 km (0.032 R)
• M45: 8,573,903 km (0.081 R)
• M46: 8,769,278 km (0.072 R)
• M47: 8,948,197 km (0.099 R)
• M48: 9,146,414 km (0.062 R)
• M49: 9,327,876 km (0.037 R)
• M50: 9,437,382 km (0.065 R)
• M51: 9,639,189 km (0.041 R)
• M52: 9,731,341 km (0.114 R)
• M53: 9,879,443 km (0.119 R)
• M54: 9,991,043 km (0.103 R)
• M55: 10,159,191 km (0.103 R)
• M56: 10,271,839 km (0.058 R)
• M57: 11,187,826 km (0.051 R)
• M58: 11,284,766 km (0.119 R)
• M59: 12,189,534 km (0.063 R)
• M60: 12,249,373 km (0.101 R)
• M61: 12,409,443 km (0.062 R)
• M62: 12,670,940 km (0.096 R)
• M63: 12,751,722 km (0.085 R)
• M64: 12,913,887 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.3

Radius: 9.2

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.9 AU - 2 AU

Year: 1758 Days

Day: 12.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 14,724,052 km

• M1: 198,068 km (0.105 R)
• M2: 318,494 km (0.113 R)
• M3: 432,637 km (0.102 R)
• M4: 522,097 km (0.068 R)
• M5: 625,768 km (0.113 R)
• M6: 721,660 km (0.098 R)
• M7: 807,081 km (0.114 R)
• M8: 1,023,249 km (0.083 R)
• M9: 1,102,536 km (0.11 R)
• M10: 1,165,667 km (0.115 R)
• M11: 1,353,113 km (0.086 R)
• M12: 1,430,904 km (0.059 R)
• M13: 2,040,066 km (0.1 R)
• M14: 2,325,499 km (0.043 R)
• M15: 2,443,382 km (0.111 R)
• M16: 2,796,283 km (0.112 R)
• M17: 2,858,815 km (0.039 R)
• M18: 2,921,796 km (0.113 R)
• M19: 3,139,461 km (0.085 R)
• M20: 3,577,334 km (0.119 R)
• M21: 3,713,767 km (0.073 R)
• M22: 3,865,908 km (0.077 R)
• M23: 3,935,770 km (0.034 R)
• M24: 4,034,355 km (0.108 R)
• M25: 4,378,430 km (0.101 R)
• M26: 4,495,266 km (0.102 R)
• M27: 4,687,350 km (0.109 R)
• M28: 4,882,127 km (0.089 R)
• M29: 4,972,932 km (0.087 R)
• M30: 5,110,114 km (0.1 R)
• M31: 5,187,007 km (0.115 R)
• M32: 5,264,199 km (0.088 R)
• M33: 5,341,841 km (0.116 R)
• M34: 5,576,859 km (0.087 R)
• M35: 5,655,996 km (0.092 R)
• M36: 5,767,447 km (0.095 R)
• M37: 5,943,972 km (0.116 R)
• M38: 6,024,905 km (0.049 R)
• M39: 6,089,830 km (0.098 R)
• M40: 6,187,667 km (0.09 R)
• M41: 6,601,156 km (0.077 R)
• M42: 6,836,623 km (0.047 R)
• M43: 6,972,308 km (0.111 R)
• M44: 7,126,244 km (0.051 R)
• M45: 7,576,983 km (0.088 R)
• M46: 7,647,144 km (0.115 R)
• M47: 8,252,567 km (0.048 R)
• M48: 8,360,875 km (0.104 R)
• M49: 8,634,041 km (0.117 R)
• M50: 9,040,050 km (0.049 R)
• M51: 9,376,795 km (0.082 R)
• M52: 9,527,888 km (0.119 R)
• M53: 9,755,876 km (0.081 R)
• M54: 9,832,320 km (0.102 R)
• M55: 10,178,639 km (0.045 R)
• M56: 10,450,907 km (0.062 R)
• M57: 10,587,789 km (0.047 R)
• M58: 10,824,004 km (0.1 R)
• M59: 11,002,325 km (0.101 R)
• M60: 11,201,739 km (0.041 R)
• M61: 11,261,728 km (0.049 R)
• M62: 11,502,879 km (0.102 R)
• M63: 11,583,662 km (0.11 R)
• M64: 11,990,269 km (0.096 R)
• M65: 12,360,374 km (0.094 R)
• M66: 12,422,458 km (0.084 R)
• M67: 12,567,568 km (0.118 R)
• M68: 12,859,583 km (0.109 R)
• M69: 13,027,431 km (0.092 R)
• M70: 13,153,842 km (0.097 R)
• M71: 13,471,587 km (0.102 R)
• M72: 13,599,494 km (0.079 R)
• M73: 13,877,746 km (0.079 R)
• M74: 14,222,868 km (0.112 R)
• M75: 14,418,392 km (0.101 R)
• M76: 14,614,665 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 15,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit