🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.43 AU - 0.69 AU

Year: 271 Days

Day: 18.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,888,930 km

• M1: 356,492 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.8

Radius: 9.2

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.78 AU - 0.86 AU

Year: 479 Days

Day: 13.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 36,888,930 km

• M1: 116,836 km (0.094 R)
• M2: 200,611 km (0.083 R)
• M3: 278,551 km (0.065 R)
• M4: 357,988 km (0.082 R)
• M5: 454,927 km (0.059 R)
• M6: 582,833 km (0.047 R)
• M7: 651,798 km (0.118 R)
• M8: 714,629 km (0.109 R)
• M9: 822,788 km (0.106 R)
• M10: 896,390 km (0.116 R)
• M11: 982,858 km (0.071 R)
• M12: 1,104,331 km (0.115 R)
• M13: 1,287,738 km (0.093 R)
• M14: 1,392,158 km (0.083 R)
• M15: 1,560,306 km (0.067 R)
• M16: 1,621,940 km (0.12 R)
• M17: 1,741,469 km (0.114 R)
• M18: 1,825,094 km (0.063 R)
• M19: 1,896,751 km (0.102 R)
• M20: 2,090,630 km (0.042 R)
• M21: 2,200,435 km (0.097 R)
• M22: 2,326,247 km (0.096 R)
• M23: 2,534,188 km (0.086 R)
• M24: 2,592,531 km (0.1 R)
• M25: 2,651,473 km (0.091 R)
• M26: 2,830,841 km (0.113 R)
• M27: 2,937,354 km (0.095 R)
• M28: 2,998,839 km (0.057 R)
• M29: 3,076,331 km (0.099 R)
• M30: 3,154,421 km (0.083 R)
• M31: 3,312,695 km (0.093 R)
• M32: 3,392,880 km (0.087 R)
• M33: 3,465,584 km (0.105 R)
• M34: 3,620,867 km (0.098 R)
• M35: 3,678,612 km (0.12 R)
• M36: 3,811,903 km (0.05 R)
• M37: 4,074,597 km (0.043 R)
• M38: 4,290,766 km (0.052 R)
• M39: 4,351,952 km (0.118 R)
• M40: 4,431,239 km (0.114 R)
• M41: 4,528,627 km (0.066 R)
• M42: 4,698,570 km (0.07 R)
• M43: 4,816,004 km (0.117 R)
• M44: 4,980,263 km (0.102 R)
• M45: 5,072,415 km (0.056 R)
• M46: 5,146,466 km (0.107 R)
• M47: 5,277,065 km (0.061 R)
• M48: 5,723,315 km (0.105 R)
• M49: 6,014,582 km (0.088 R)
• M50: 6,073,374 km (0.109 R)
• M51: 6,162,086 km (0.118 R)
• M52: 6,231,350 km (0.034 R)
• M53: 6,330,683 km (0.082 R)
• M54: 6,460,534 km (0.098 R)
• M55: 6,682,537 km (0.118 R)
• M56: 6,927,578 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.9

Radius: 10.7

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.72 AU - 1.1 AU

Year: 561 Days

Day: 12.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 36,888,930 km

• M1: 160,519 km (0.111 R)
• M2: 244,593 km (0.098 R)
• M3: 336,146 km (0.107 R)
• M4: 410,347 km (0.105 R)
• M5: 487,839 km (0.098 R)
• M6: 619,934 km (0.103 R)
• M7: 740,958 km (0.094 R)
• M8: 829,819 km (0.073 R)
• M9: 907,012 km (0.108 R)
• M10: 986,748 km (0.087 R)
• M11: 1,165,367 km (0.106 R)
• M12: 1,361,041 km (0.082 R)
• M13: 1,516,623 km (0.118 R)
• M14: 1,638,845 km (0.03 R)
• M15: 1,757,925 km (0.092 R)
• M16: 1,872,965 km (0.077 R)
• M17: 2,241,126 km (0.096 R)
• M18: 2,448,917 km (0.117 R)
• M19: 2,851,635 km (0.109 R)
• M20: 3,142,752 km (0.099 R)
• M21: 3,266,918 km (0.09 R)
• M22: 3,384,203 km (0.119 R)
• M23: 3,580,326 km (0.047 R)
• M24: 3,649,290 km (0.11 R)
• M25: 3,762,536 km (0.086 R)
• M26: 3,868,003 km (0.103 R)
• M27: 4,019,246 km (0.104 R)
• M28: 4,145,357 km (0.116 R)
• M29: 4,245,288 km (0.067 R)
• M30: 4,318,442 km (0.114 R)
• M31: 4,503,345 km (0.101 R)
• M32: 4,738,213 km (0.027 R)
• M33: 4,881,079 km (0.109 R)
• M34: 4,986,845 km (0.118 R)
• M35: 5,161,426 km (0.06 R)
• M36: 5,249,389 km (0.11 R)
• M37: 5,436,985 km (0.103 R)
• M38: 5,697,435 km (0.064 R)
• M39: 5,880,094 km (0.119 R)
• M40: 5,961,774 km (0.052 R)
• M41: 6,147,276 km (0.117 R)
• M42: 6,240,774 km (0.091 R)
• M43: 6,313,778 km (0.051 R)
• M44: 6,439,590 km (0.095 R)
• M45: 6,790,098 km (0.108 R)
• M46: 6,865,196 km (0.116 R)
• M47: 6,951,364 km (0.085 R)
• M48: 7,037,981 km (0.042 R)
• M49: 7,135,818 km (0.041 R)
• M50: 7,245,025 km (0.073 R)
• M51: 7,376,970 km (0.038 R)
• M52: 7,498,444 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.4

Radius: 13.5

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.16 AU - 1.4 AU

Year: 935 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 36,888,930 km

• M1: 168,597 km (0.095 R)
• M2: 267,930 km (0.085 R)
• M3: 383,120 km (0.099 R)
• M4: 590,612 km (0.076 R)
• M5: 733,927 km (0.12 R)
• M6: 978,669 km (0.056 R)
• M7: 1,064,838 km (0.064 R)
• M8: 1,251,237 km (0.028 R)
• M9: 1,339,649 km (0.086 R)
• M10: 1,467,555 km (0.05 R)
• M11: 1,716,187 km (0.03 R)
• M12: 1,849,179 km (0.104 R)
• M13: 2,041,562 km (0.102 R)
• M14: 2,226,166 km (0.064 R)
• M15: 2,335,372 km (0.079 R)
• M16: 2,423,934 km (0.101 R)
• M17: 2,589,539 km (0.118 R)
• M18: 2,996,146 km (0.111 R)
• M19: 3,372,983 km (0.099 R)
• M20: 3,507,771 km (0.115 R)
• M21: 3,695,965 km (0.108 R)
• M22: 3,896,277 km (0.072 R)
• M23: 4,217,314 km (0.079 R)
• M24: 4,317,245 km (0.104 R)
• M25: 4,510,077 km (0.096 R)
• M26: 4,612,252 km (0.106 R)
• M27: 4,942,414 km (0.115 R)
• M28: 5,212,289 km (0.082 R)
• M29: 5,309,827 km (0.091 R)
• M30: 5,398,239 km (0.1 R)
• M31: 5,596,307 km (0.077 R)
• M32: 5,696,388 km (0.092 R)
• M33: 6,071,430 km (0.069 R)
• M34: 6,184,526 km (0.041 R)
• M35: 6,824,505 km (0.08 R)
• M36: 6,985,173 km (0.09 R)
• M37: 7,277,637 km (0.113 R)
• M38: 7,365,002 km (0.086 R)
• M39: 7,518,789 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 10.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.64 AU - 2.22 AU

Year: 1731 Days

Day: 7.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 36,888,930 km

• M1: 138,079 km (0.096 R)
• M2: 292,015 km (0.113 R)
• M3: 421,866 km (0.071 R)
• M4: 495,917 km (0.116 R)
• M5: 685,308 km (0.105 R)
• M6: 853,755 km (0.088 R)
• M7: 976,126 km (0.038 R)
• M8: 1,155,045 km (0.07 R)
• M9: 1,285,046 km (0.069 R)
• M10: 1,413,251 km (0.101 R)
• M11: 1,489,546 km (0.109 R)
• M12: 1,567,187 km (0.115 R)
• M13: 1,976,637 km (0.048 R)
• M14: 2,046,948 km (0.088 R)
• M15: 2,125,935 km (0.114 R)
• M16: 2,214,048 km (0.069 R)
• M17: 2,410,770 km (0.05 R)
• M18: 2,477,640 km (0.101 R)
• M19: 2,604,649 km (0.116 R)
• M20: 2,795,087 km (0.057 R)
• M21: 3,098,322 km (0.109 R)
• M22: 3,189,726 km (0.095 R)
• M23: 3,263,328 km (0.032 R)
• M24: 3,459,451 km (0.093 R)
• M25: 3,525,723 km (0.107 R)
• M26: 3,804,872 km (0.063 R)
• M27: 3,962,100 km (0.094 R)
• M28: 4,303,183 km (0.081 R)
• M29: 4,477,315 km (0.087 R)
• M30: 4,664,312 km (0.098 R)
• M31: 4,917,581 km (0.051 R)
• M32: 4,992,380 km (0.09 R)
• M33: 5,251,484 km (0.097 R)
• M34: 5,426,812 km (0.028 R)
• M35: 5,581,796 km (0.063 R)
• M36: 5,771,935 km (0.104 R)
• M37: 5,918,840 km (0.119 R)
• M38: 6,112,719 km (0.064 R)
• M39: 6,204,721 km (0.083 R)
• M40: 6,471,903 km (0.037 R)
• M41: 6,849,937 km (0.088 R)
• M42: 6,969,466 km (0.109 R)
• M43: 7,126,095 km (0.114 R)
• M44: 7,714,164 km (0.12 R)
• M45: 8,651,245 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.8

Radius: 14.1

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.79 AU - 2.39 AU

Year: 1951 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 36,888,930 km

• M1: 178,171 km (0.112 R)
• M2: 319,691 km (0.047 R)
• M3: 443,857 km (0.063 R)
• M4: 561,441 km (0.05 R)
• M5: 758,611 km (0.098 R)
• M6: 953,088 km (0.108 R)
• M7: 1,340,995 km (0.026 R)
• M8: 1,470,397 km (0.119 R)
• M9: 1,695,991 km (0.066 R)
• M10: 1,884,933 km (0.082 R)
• M11: 2,752,002 km (0.085 R)
• M12: 2,933,465 km (0.106 R)
• M13: 3,061,520 km (0.115 R)
• M14: 3,323,317 km (0.062 R)
• M15: 3,427,287 km (0.079 R)
• M16: 3,623,111 km (0.036 R)
• M17: 4,105,265 km (0.08 R)
• M18: 4,281,192 km (0.114 R)
• M19: 4,509,029 km (0.106 R)
• M20: 4,740,906 km (0.092 R)
• M21: 4,892,000 km (0.061 R)
• M22: 5,027,685 km (0.079 R)
• M23: 5,181,921 km (0.103 R)
• M24: 5,495,179 km (0.073 R)
• M25: 5,600,944 km (0.102 R)
• M26: 5,796,768 km (0.091 R)
• M27: 6,583,952 km (0.119 R)
• M28: 6,752,997 km (0.066 R)
• M29: 6,847,543 km (0.12 R)
• M30: 6,999,684 km (0.053 R)
• M31: 7,114,576 km (0.095 R)
• M32: 7,404,646 km (0.087 R)
• M33: 7,876,926 km (0.071 R)
• M34: 7,976,558 km (0.056 R)
• M35: 8,116,732 km (0.053 R)
• M36: 8,257,802 km (0.09 R)
• M37: 8,603,673 km (0.041 R)
• M38: 9,499,914 km (0.07 R)
• M39: 9,606,128 km (0.107 R)
• M40: 9,841,146 km (0.07 R)
• M41: 10,338,559 km (0.072 R)
• M42: 10,844,200 km (0.119 R)
• M43: 11,583,962 km (0.114 R)
• M44: 11,720,245 km (0.093 R)
• M45: 12,017,347 km (0.044 R)
• M46: 12,293,803 km (0.091 R)
• M47: 12,456,117 km (0.029 R)
• M48: 13,159,526 km (0.106 R)
• M49: 13,972,441 km (0.11 R)
• M50: 14,093,316 km (0.068 R)
• M51: 14,214,640 km (0.099 R)
• M52: 14,604,941 km (0.118 R)
• M53: 14,801,513 km (0.054 R)
• M54: 15,147,682 km (0.118 R)
• M55: 15,847,800 km (0.11 R)
• M56: 16,075,189 km (0.08 R)
• M57: 16,532,958 km (0.117 R)
• M58: 16,661,014 km (0.111 R)
• M59: 16,763,638 km (0.117 R)
• M60: 16,866,412 km (0.107 R)
• M61: 17,098,588 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.9

Radius: 10.1

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.03 AU - 4.87 AU

Year: 6061 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,888,930 km

• M1: 134,937 km (0.119 R)
• M2: 253,868 km (0.055 R)
• M3: 707,000 km (0.099 R)
• M4: 973,134 km (0.114 R)
• M5: 1,503,608 km (0.074 R)
• M6: 1,634,806 km (0.054 R)
• M7: 2,092,874 km (0.118 R)
• M8: 2,218,836 km (0.04 R)
• M9: 2,347,340 km (0.036 R)
• M10: 2,544,959 km (0.109 R)
• M11: 2,679,747 km (0.082 R)
• M12: 2,771,001 km (0.083 R)
• M13: 2,979,990 km (0.057 R)
• M14: 3,537,840 km (0.115 R)
• M15: 3,816,242 km (0.074 R)
• M16: 3,971,075 km (0.051 R)
• M17: 4,583,828 km (0.045 R)
• M18: 4,721,010 km (0.088 R)
• M19: 5,112,358 km (0.105 R)
• M20: 5,340,794 km (0.102 R)
• M21: 5,689,656 km (0.118 R)
• M22: 5,837,309 km (0.112 R)
• M23: 5,956,239 km (0.042 R)
• M24: 6,045,998 km (0.099 R)
• M25: 6,166,424 km (0.037 R)
• M26: 6,656,058 km (0.05 R)
• M27: 6,999,984 km (0.056 R)
• M28: 7,868,848 km (0.064 R)
• M29: 8,332,601 km (0.025 R)
• M30: 8,433,281 km (0.104 R)
• M31: 8,703,305 km (0.096 R)
• M32: 10,419,492 km (0.104 R)
• M33: 10,745,914 km (0.079 R)
• M34: 10,818,918 km (0.119 R)
• M35: 11,297,332 km (0.074 R)
• M36: 11,632,730 km (0.099 R)
• M37: 12,198,958 km (0.078 R)
• M38: 12,427,843 km (0.105 R)
• M39: 13,045,533 km (0.08 R)
• M40: 14,391,016 km (0.087 R)
• M41: 14,957,693 km (0.071 R)
• M42: 15,121,054 km (0.061 R)
• M43: 15,987,973 km (0.108 R)
• M44: 16,113,187 km (0.068 R)
• M45: 16,786,227 km (0.117 R)
• M46: 17,726,749 km (0.088 R)
• M47: 17,856,301 km (0.099 R)
• M48: 18,508,997 km (0.094 R)
• M49: 18,904,384 km (0.119 R)
• M50: 19,036,778 km (0.118 R)
• M51: 19,972,213 km (0.089 R)
• M52: 20,152,030 km (0.047 R)
• M53: 20,422,802 km (0.064 R)
• M54: 22,773,284 km (0.106 R)
• M55: 22,961,179 km (0.076 R)
• M56: 23,480,732 km (0.096 R)
• M57: 23,908,582 km (0.12 R)
• M58: 24,243,233 km (0.118 R)
• M59: 24,387,146 km (0.091 R)
• M60: 24,579,529 km (0.077 R)
• M61: 25,353,698 km (0.037 R)
• M62: 25,646,161 km (0.092 R)
• M63: 26,234,231 km (0.069 R)
• M64: 28,479,246 km (0.053 R)
• M65: 28,783,229 km (0.108 R)
• M66: 28,884,806 km (0.113 R)
• M67: 29,907,008 km (0.081 R)
• M68: 31,410,167 km (0.077 R)
• M69: 31,724,173 km (0.1 R)
• M70: 31,986,718 km (0.103 R)
• M71: 33,416,724 km (0.04 R)
• M72: 33,630,349 km (0.104 R)
• M73: 33,790,868 km (0.103 R)
• M74: 34,058,947 km (0.117 R)
• M75: 35,410,115 km (0.042 R)
• M76: 35,519,022 km (0.114 R)
• M77: 35,627,930 km (0.056 R)
• M78: 35,900,796 km (0.106 R)
• M79: 36,558,578 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 12,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit