🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.46 AU - 0.58 AU

Year: 242 Days

Day: 13.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.52 AU - 0.54 AU

Year: 249 Days

Day: 30.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,620,736 km

• M1: 359,035 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274

Radius: 10.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.02 AU - 1.54 AU

Year: 935 Days

Day: 13.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 29,620,736 km

• M1: 151,842 km (0.116 R)
• M2: 238,010 km (0.069 R)
• M3: 316,399 km (0.071 R)
• M4: 390,151 km (0.03 R)
• M5: 475,572 km (0.057 R)
• M6: 564,732 km (0.052 R)
• M7: 655,987 km (0.066 R)
• M8: 786,286 km (0.104 R)
• M9: 875,148 km (0.086 R)
• M10: 993,928 km (0.111 R)
• M11: 1,069,026 km (0.071 R)
• M12: 1,196,933 km (0.118 R)
• M13: 1,383,780 km (0.071 R)
• M14: 1,487,152 km (0.032 R)
• M15: 1,586,785 km (0.046 R)
• M16: 1,701,676 km (0.069 R)
• M17: 1,779,915 km (0.045 R)
• M18: 1,859,352 km (0.091 R)
• M19: 2,063,403 km (0.105 R)
• M20: 2,154,060 km (0.097 R)
• M21: 2,260,573 km (0.118 R)
• M22: 2,346,891 km (0.086 R)
• M23: 2,427,225 km (0.101 R)
• M24: 2,530,747 km (0.087 R)
• M25: 3,166,538 km (0.1 R)
• M26: 3,247,321 km (0.065 R)
• M27: 3,320,774 km (0.06 R)
• M28: 3,411,280 km (0.106 R)
• M29: 3,687,737 km (0.096 R)
• M30: 3,790,062 km (0.116 R)
• M31: 3,876,081 km (0.082 R)
• M32: 4,085,368 km (0.066 R)
• M33: 4,226,888 km (0.092 R)
• M34: 4,334,150 km (0.119 R)
• M35: 4,406,256 km (0.106 R)
• M36: 4,505,888 km (0.099 R)
• M37: 4,578,892 km (0.106 R)
• M38: 4,818,847 km (0.068 R)
• M39: 4,959,169 km (0.117 R)
• M40: 5,091,414 km (0.096 R)
• M41: 5,243,854 km (0.12 R)
• M42: 5,879,346 km (0.085 R)
• M43: 5,949,208 km (0.036 R)
• M44: 6,019,370 km (0.049 R)
• M45: 6,353,870 km (0.069 R)
• M46: 6,436,000 km (0.102 R)
• M47: 6,570,039 km (0.025 R)
• M48: 6,757,186 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.4

Radius: 12

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.14 AU - 1.88 AU

Year: 1198 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,620,736 km

• M1: 169,794 km (0.106 R)
• M2: 252,970 km (0.094 R)
• M3: 341,831 km (0.107 R)
• M4: 447,298 km (0.11 R)
• M5: 535,860 km (0.066 R)
• M6: 682,465 km (0.12 R)
• M7: 782,397 km (0.085 R)
• M8: 900,729 km (0.058 R)
• M9: 985,551 km (0.054 R)
• M10: 1,066,483 km (0.101 R)
• M11: 1,228,348 km (0.064 R)
• M12: 1,346,082 km (0.032 R)
• M13: 1,452,296 km (0.07 R)
• M14: 1,569,282 km (0.117 R)
• M15: 1,763,609 km (0.069 R)
• M16: 1,855,313 km (0.115 R)
• M17: 2,247,858 km (0.091 R)
• M18: 2,628,285 km (0.116 R)
• M19: 2,724,327 km (0.064 R)
• M20: 2,850,887 km (0.117 R)
• M21: 2,999,288 km (0.118 R)
• M22: 3,201,394 km (0.096 R)
• M23: 3,397,667 km (0.065 R)
• M24: 3,911,087 km (0.095 R)
• M25: 4,021,191 km (0.079 R)
• M26: 4,177,072 km (0.086 R)
• M27: 4,278,499 km (0.045 R)
• M28: 4,472,079 km (0.075 R)
• M29: 4,656,982 km (0.11 R)
• M30: 4,738,662 km (0.12 R)
• M31: 4,951,091 km (0.066 R)
• M32: 5,190,747 km (0.065 R)
• M33: 5,324,188 km (0.089 R)
• M34: 5,434,292 km (0.092 R)
• M35: 5,644,178 km (0.076 R)
• M36: 6,059,611 km (0.115 R)
• M37: 6,200,233 km (0.109 R)
• M38: 6,277,426 km (0.087 R)
• M39: 6,419,843 km (0.118 R)
• M40: 6,537,128 km (0.103 R)
• M41: 6,681,340 km (0.079 R)
• M42: 6,786,956 km (0.056 R)
• M43: 6,866,692 km (0.095 R)
• M44: 7,188,178 km (0.097 R)
• M45: 7,296,487 km (0.111 R)
• M46: 7,446,234 km (0.103 R)
• M47: 7,528,363 km (0.049 R)
• M48: 7,901,760 km (0.099 R)
• M49: 8,027,571 km (0.071 R)
• M50: 8,309,713 km (0.111 R)
• M51: 8,451,980 km (0.072 R)
• M52: 8,695,675 km (0.118 R)
• M53: 8,840,037 km (0.098 R)
• M54: 9,014,468 km (0.083 R)
• M55: 9,292,870 km (0.106 R)
• M56: 9,544,494 km (0.067 R)
• M57: 9,678,683 km (0.109 R)
• M58: 9,843,390 km (0.082 R)
• M59: 10,039,364 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.8

Radius: 9

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.34 AU - 1.82 AU

Year: 1282 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 29,620,736 km

• M1: 128,804 km (0.106 R)
• M2: 186,399 km (0.11 R)
• M3: 246,687 km (0.109 R)
• M4: 434,283 km (0.025 R)
• M5: 498,610 km (0.064 R)
• M6: 566,677 km (0.077 R)
• M7: 846,126 km (0.063 R)
• M8: 1,053,169 km (0.073 R)
• M9: 1,113,158 km (0.109 R)
• M10: 1,349,223 km (0.11 R)
• M11: 1,439,880 km (0.113 R)
• M12: 1,662,332 km (0.101 R)
• M13: 1,732,942 km (0.054 R)
• M14: 1,804,749 km (0.06 R)
• M15: 2,111,574 km (0.04 R)
• M16: 2,237,087 km (0.09 R)
• M17: 2,505,615 km (0.102 R)
• M18: 2,659,401 km (0.107 R)
• M19: 2,997,792 km (0.083 R)
• M20: 3,073,638 km (0.118 R)
• M21: 3,338,875 km (0.073 R)
• M22: 3,451,522 km (0.1 R)
• M23: 3,856,035 km (0.046 R)
• M24: 3,962,399 km (0.096 R)
• M25: 4,239,005 km (0.07 R)
• M26: 4,559,145 km (0.034 R)
• M27: 4,976,972 km (0.11 R)
• M28: 5,262,255 km (0.112 R)
• M29: 5,341,093 km (0.066 R)
• M30: 5,579,701 km (0.077 R)
• M31: 5,903,431 km (0.109 R)
• M32: 6,316,770 km (0.106 R)
• M33: 6,639,901 km (0.082 R)
• M34: 6,696,749 km (0.093 R)
• M35: 6,782,169 km (0.113 R)
• M36: 6,910,973 km (0.079 R)
• M37: 7,185,784 km (0.104 R)
• M38: 7,419,905 km (0.11 R)
• M39: 7,775,798 km (0.118 R)
• M40: 7,910,735 km (0.104 R)
• M41: 8,046,570 km (0.113 R)
• M42: 8,259,149 km (0.066 R)
• M43: 8,366,261 km (0.082 R)
• M44: 8,519,898 km (0.106 R)
• M45: 8,597,090 km (0.103 R)
• M46: 8,767,782 km (0.096 R)
• M47: 8,955,228 km (0.071 R)
• M48: 9,049,474 km (0.052 R)
• M49: 9,128,312 km (0.09 R)
• M50: 9,223,158 km (0.111 R)
• M51: 9,413,895 km (0.075 R)
• M52: 9,896,348 km (0.084 R)
• M53: 10,075,267 km (0.119 R)
• M54: 10,173,403 km (0.068 R)
• M55: 10,568,790 km (0.106 R)
• M56: 10,668,423 km (0.09 R)
• M57: 11,221,935 km (0.116 R)
• M58: 11,442,592 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 10.8

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.79 AU - 2.31 AU

Year: 1895 Days

Day: 12.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 29,620,736 km

• M1: 138,827 km (0.107 R)
• M2: 319,691 km (0.073 R)
• M3: 393,442 km (0.108 R)
• M4: 465,549 km (0.117 R)
• M5: 558,598 km (0.11 R)
• M6: 631,752 km (0.095 R)
• M7: 807,081 km (0.063 R)
• M8: 879,635 km (0.069 R)
• M9: 954,584 km (0.041 R)
• M10: 1,118,094 km (0.071 R)
• M11: 1,327,083 km (0.1 R)
• M12: 1,664,576 km (0.076 R)
• M13: 1,880,146 km (0.111 R)
• M14: 2,079,560 km (0.065 R)
• M15: 2,147,627 km (0.105 R)
• M16: 2,472,254 km (0.071 R)
• M17: 2,608,388 km (0.11 R)
• M18: 2,728,516 km (0.082 R)
• M19: 2,888,286 km (0.101 R)
• M20: 3,032,050 km (0.096 R)
• M21: 3,158,460 km (0.11 R)
• M22: 3,764,930 km (0.092 R)
• M23: 3,848,555 km (0.086 R)
• M24: 3,964,643 km (0.033 R)
• M25: 4,200,110 km (0.105 R)
• M26: 4,276,106 km (0.104 R)
• M27: 4,385,312 km (0.07 R)
• M28: 4,517,706 km (0.059 R)
• M29: 4,606,717 km (0.107 R)
• M30: 4,831,862 km (0.109 R)
• M31: 4,911,448 km (0.106 R)
• M32: 5,304,740 km (0.106 R)
• M33: 5,386,870 km (0.109 R)
• M34: 5,624,132 km (0.085 R)
• M35: 5,780,312 km (0.117 R)
• M36: 5,864,985 km (0.093 R)
• M37: 6,121,395 km (0.105 R)
• M38: 6,207,713 km (0.112 R)
• M39: 6,419,095 km (0.116 R)
• M40: 6,683,434 km (0.102 R)
• M41: 6,874,621 km (0.05 R)
• M42: 7,067,452 km (0.083 R)
• M43: 7,340,468 km (0.086 R)
• M44: 7,458,651 km (0.083 R)
• M45: 7,776,546 km (0.108 R)
• M46: 8,248,378 km (0.088 R)
• M47: 8,343,971 km (0.098 R)
• M48: 8,618,782 km (0.118 R)
• M49: 8,715,722 km (0.118 R)
• M50: 8,785,135 km (0.057 R)
• M51: 9,333,112 km (0.111 R)
• M52: 9,475,529 km (0.072 R)
• M53: 9,546,887 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.7

Radius: 14.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.45 AU - 4.61 AU

Year: 6225 Days

Day: 13.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 61.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,620,736 km

• M1: 240,254 km (0.113 R)
• M2: 464,801 km (0.045 R)
• M3: 601,234 km (0.111 R)
• M4: 701,764 km (0.051 R)
• M5: 879,635 km (0.113 R)
• M6: 982,409 km (0.103 R)
• M7: 1,385,875 km (0.116 R)
• M8: 2,035,728 km (0.074 R)
• M9: 2,217,340 km (0.112 R)
• M10: 2,706,375 km (0.113 R)
• M11: 2,975,202 km (0.084 R)
• M12: 3,089,794 km (0.085 R)
• M13: 3,515,101 km (0.067 R)
• M14: 3,636,575 km (0.074 R)
• M15: 4,421,365 km (0.11 R)
• M16: 4,820,043 km (0.068 R)
• M17: 4,982,806 km (0.106 R)
• M18: 5,147,364 km (0.115 R)
• M19: 5,652,107 km (0.098 R)
• M20: 5,823,995 km (0.047 R)
• M21: 6,379,601 km (0.062 R)
• M22: 6,498,831 km (0.085 R)
• M23: 6,679,096 km (0.09 R)
• M24: 8,018,895 km (0.112 R)
• M25: 9,102,282 km (0.064 R)
• M26: 9,815,715 km (0.102 R)
• M27: 10,092,321 km (0.094 R)
• M28: 10,547,248 km (0.082 R)
• M29: 11,768,864 km (0.1 R)
• M30: 12,359,178 km (0.12 R)
• M31: 12,545,726 km (0.073 R)
• M32: 12,883,817 km (0.099 R)
• M33: 13,110,757 km (0.111 R)
• M34: 13,453,935 km (0.058 R)
• M35: 14,658,198 km (0.049 R)
• M36: 14,776,679 km (0.064 R)
• M37: 15,253,448 km (0.099 R)
• M38: 16,140,713 km (0.066 R)
• M39: 17,169,198 km (0.111 R)
• M40: 17,838,648 km (0.073 R)
• M41: 19,116,813 km (0.119 R)
• M42: 19,592,833 km (0.058 R)
• M43: 21,178,122 km (0.058 R)
• M44: 21,312,161 km (0.063 R)
• M45: 22,031,428 km (0.115 R)
• M46: 22,394,053 km (0.092 R)
• M47: 22,530,636 km (0.092 R)
• M48: 22,667,369 km (0.071 R)
• M49: 23,309,443 km (0.097 R)
• M50: 23,771,700 km (0.118 R)
• M51: 25,318,542 km (0.092 R)
• M52: 25,603,227 km (0.115 R)
• M53: 26,752,886 km (0.109 R)
• M54: 26,897,697 km (0.072 R)
• M55: 27,821,464 km (0.069 R)
• M56: 28,213,560 km (0.074 R)
• M57: 28,558,084 km (0.115 R)
• M58: 29,052,654 km (0.11 R)
• M59: 29,749,930 km (0.075 R)
• M60: 30,503,155 km (0.081 R)
• M61: 31,466,267 km (0.088 R)
• M62: 31,721,331 km (0.091 R)
• M63: 31,823,656 km (0.07 R)
• M64: 32,439,251 km (0.075 R)
• M65: 32,903,752 km (0.048 R)
• M66: 33,786,829 km (0.117 R)
• M67: 33,995,817 km (0.116 R)
• M68: 34,467,499 km (0.093 R)
• M69: 34,625,175 km (0.048 R)
• M70: 34,783,151 km (0.084 R)
• M71: 34,994,233 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.8

Radius: 13.2

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.52 AU - 6.04 AU

Year: 8972 Days

Day: 7.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,620,736 km

• M1: 177,872 km (0.106 R)
• M2: 317,147 km (0.101 R)
• M3: 399,875 km (0.062 R)
• M4: 641,027 km (0.08 R)
• M5: 805,884 km (0.108 R)
• M6: 986,149 km (0.115 R)
• M7: 1,253,481 km (0.026 R)
• M8: 1,419,385 km (0.101 R)
• M9: 1,773,782 km (0.079 R)
• M10: 1,858,305 km (0.058 R)
• M11: 2,247,110 km (0.099 R)
• M12: 3,059,875 km (0.105 R)
• M13: 3,266,170 km (0.08 R)
• M14: 3,371,038 km (0.105 R)
• M15: 3,498,496 km (0.085 R)
• M16: 3,714,515 km (0.067 R)
• M17: 4,205,346 km (0.111 R)
• M18: 4,764,393 km (0.101 R)
• M19: 4,956,028 km (0.055 R)
• M20: 5,101,437 km (0.086 R)
• M21: 5,571,473 km (0.117 R)
• M22: 5,875,606 km (0.095 R)
• M23: 6,107,333 km (0.104 R)
• M24: 6,421,040 km (0.056 R)
• M25: 6,553,284 km (0.098 R)
• M26: 6,874,471 km (0.081 R)
• M27: 8,153,383 km (0.042 R)
• M28: 8,354,443 km (0.038 R)
• M29: 8,470,082 km (0.077 R)
• M30: 8,615,341 km (0.118 R)
• M31: 8,878,933 km (0.104 R)
• M32: 8,996,966 km (0.037 R)
• M33: 9,204,757 km (0.107 R)
• M34: 9,444,263 km (0.088 R)
• M35: 9,685,864 km (0.103 R)
• M36: 9,868,373 km (0.097 R)
• M37: 10,113,564 km (0.115 R)
• M38: 10,609,930 km (0.041 R)
• M39: 10,703,877 km (0.037 R)
• M40: 11,177,803 km (0.117 R)
• M41: 11,401,452 km (0.111 R)
• M42: 11,561,971 km (0.062 R)
• M43: 11,691,074 km (0.1 R)
• M44: 11,788,163 km (0.108 R)
• M45: 12,343,470 km (0.087 R)
• M46: 12,541,537 km (0.097 R)
• M47: 12,674,081 km (0.079 R)
• M48: 12,974,175 km (0.104 R)
• M49: 13,141,874 km (0.075 R)
• M50: 13,751,784 km (0.093 R)
• M51: 14,823,803 km (0.092 R)
• M52: 15,387,487 km (0.108 R)
• M53: 15,779,284 km (0.067 R)
• M54: 15,958,353 km (0.12 R)
• M55: 16,066,213 km (0.097 R)
• M56: 16,354,937 km (0.106 R)
• M57: 16,536,249 km (0.039 R)
• M58: 17,084,077 km (0.114 R)
• M59: 17,194,480 km (0.101 R)
• M60: 17,489,786 km (0.088 R)
• M61: 17,786,738 km (0.062 R)
• M62: 18,649,918 km (0.068 R)
• M63: 20,612,492 km (0.111 R)
• M64: 21,518,756 km (0.118 R)
• M65: 21,996,871 km (0.1 R)
• M66: 22,357,701 km (0.098 R)
• M67: 23,738,639 km (0.025 R)
• M68: 24,480,944 km (0.04 R)
• M69: 24,563,970 km (0.115 R)
• M70: 24,646,997 km (0.114 R)
• M71: 24,813,350 km (0.089 R)
• M72: 25,063,478 km (0.065 R)
• M73: 25,272,765 km (0.049 R)
• M74: 25,777,060 km (0.063 R)
• M75: 26,412,252 km (0.11 R)
• M76: 26,924,176 km (0.075 R)
• M77: 27,353,223 km (0.106 R)
• M78: 28,174,665 km (0.087 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: 507 - 19,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit