🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.59 AU - 0.63 AU

Year: 308 Days

Day: 22.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.48 AU - 0.74 AU

Year: 308 Days

Day: 30.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.9

Radius: 12.4

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.61 AU - 0.77 AU

Year: 370 Days

Day: 6.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 43,600,793 km

• M1: 167,101 km (0.08 R)
• M2: 253,120 km (0.106 R)
• M3: 356,941 km (0.06 R)
• M4: 436,826 km (0.058 R)
• M5: 521,648 km (0.117 R)
• M6: 606,769 km (0.094 R)
• M7: 727,644 km (0.098 R)
• M8: 953,387 km (0.083 R)
• M9: 1,044,343 km (0.114 R)
• M10: 1,221,616 km (0.087 R)
• M11: 1,360,144 km (0.117 R)
• M12: 1,438,982 km (0.11 R)
• M13: 1,648,569 km (0.114 R)
• M14: 1,797,568 km (0.116 R)
• M15: 1,901,239 km (0.082 R)
• M16: 1,995,935 km (0.044 R)
• M17: 2,103,645 km (0.118 R)
• M18: 2,207,616 km (0.112 R)
• M19: 2,342,852 km (0.11 R)
• M20: 2,535,983 km (0.112 R)
• M21: 2,615,868 km (0.068 R)
• M22: 2,861,059 km (0.093 R)
• M23: 3,002,728 km (0.092 R)
• M24: 3,133,627 km (0.104 R)
• M25: 3,266,320 km (0.104 R)
• M26: 3,517,046 km (0.114 R)
• M27: 3,697,012 km (0.082 R)
• M28: 3,802,329 km (0.092 R)
• M29: 3,887,301 km (0.049 R)
• M30: 4,044,678 km (0.107 R)
• M31: 4,182,457 km (0.108 R)
• M32: 4,270,122 km (0.094 R)
• M33: 4,522,344 km (0.096 R)
• M34: 4,703,207 km (0.084 R)
• M35: 4,809,871 km (0.066 R)
• M36: 4,902,023 km (0.037 R)
• M37: 4,986,995 km (0.054 R)
• M38: 5,087,973 km (0.051 R)
• M39: 5,244,752 km (0.066 R)
• M40: 5,363,383 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.4

Radius: 13.1

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.03 AU - 2.17 AU

Year: 1965 Days

Day: 11.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 43,600,793 km

• M1: 166,353 km (0.051 R)
• M2: 250,876 km (0.107 R)
• M3: 378,333 km (0.067 R)
• M4: 482,304 km (0.087 R)
• M5: 630,106 km (0.052 R)
• M6: 789,578 km (0.114 R)
• M7: 884,123 km (0.067 R)
• M8: 989,291 km (0.099 R)
• M9: 1,118,992 km (0.102 R)
• M10: 1,410,858 km (0.079 R)
• M11: 1,543,700 km (0.107 R)
• M12: 1,650,065 km (0.096 R)
• M13: 1,984,715 km (0.052 R)
• M14: 2,271,494 km (0.107 R)
• M15: 2,358,560 km (0.088 R)
• M16: 2,590,138 km (0.081 R)
• M17: 2,708,918 km (0.092 R)
• M18: 3,018,436 km (0.053 R)
• M19: 3,124,352 km (0.042 R)
• M20: 3,359,669 km (0.039 R)
• M21: 3,692,674 km (0.067 R)
• M22: 3,973,319 km (0.102 R)
• M23: 4,239,604 km (0.113 R)
• M24: 4,347,613 km (0.083 R)
• M25: 4,467,740 km (0.045 R)
• M26: 4,744,646 km (0.072 R)
• M27: 5,188,054 km (0.094 R)
• M28: 5,338,849 km (0.105 R)
• M29: 5,432,347 km (0.114 R)
• M30: 5,716,434 km (0.1 R)
• M31: 5,884,283 km (0.11 R)
• M32: 5,968,805 km (0.047 R)
• M33: 6,298,968 km (0.055 R)
• M34: 6,422,685 km (0.061 R)
• M35: 6,622,548 km (0.038 R)
• M36: 7,234,254 km (0.082 R)
• M37: 7,324,910 km (0.076 R)
• M38: 7,429,180 km (0.105 R)
• M39: 7,546,913 km (0.105 R)
• M40: 7,757,846 km (0.103 R)
• M41: 7,850,896 km (0.108 R)
• M42: 8,064,672 km (0.064 R)
• M43: 8,416,227 km (0.053 R)
• M44: 8,498,057 km (0.113 R)
• M45: 8,580,186 km (0.07 R)
• M46: 8,828,070 km (0.085 R)
• M47: 9,162,421 km (0.068 R)
• M48: 9,359,441 km (0.066 R)
• M49: 9,472,537 km (0.078 R)
• M50: 9,629,017 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.4

Radius: 10.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.02 AU - 3 AU

Year: 2568 Days

Day: 10.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 43,600,793 km

• M1: 233,373 km (0.069 R)
• M2: 299,495 km (0.107 R)
• M3: 520,002 km (0.099 R)
• M4: 778,059 km (0.057 R)
• M5: 943,963 km (0.089 R)
• M6: 1,149,660 km (0.109 R)
• M7: 1,350,420 km (0.029 R)
• M8: 1,615,358 km (0.108 R)
• M9: 2,009,399 km (0.106 R)
• M10: 2,336,719 km (0.097 R)
• M11: 2,693,510 km (0.072 R)
• M12: 3,160,704 km (0.12 R)
• M13: 3,431,177 km (0.085 R)
• M14: 3,555,493 km (0.041 R)
• M15: 3,737,553 km (0.079 R)
• M16: 3,808,463 km (0.092 R)
• M17: 4,155,081 km (0.111 R)
• M18: 4,347,165 km (0.117 R)
• M19: 4,481,803 km (0.055 R)
• M20: 4,557,200 km (0.119 R)
• M21: 4,786,085 km (0.108 R)
• M22: 4,925,211 km (0.111 R)
• M23: 5,112,956 km (0.108 R)
• M24: 5,287,088 km (0.081 R)
• M25: 6,003,063 km (0.074 R)
• M26: 6,457,542 km (0.079 R)
• M27: 6,542,962 km (0.097 R)
• M28: 6,611,627 km (0.118 R)
• M29: 6,680,443 km (0.107 R)
• M30: 6,766,760 km (0.112 R)
• M31: 6,975,599 km (0.087 R)
• M32: 7,063,263 km (0.094 R)
• M33: 7,221,987 km (0.062 R)
• M34: 7,310,698 km (0.101 R)
• M35: 7,453,415 km (0.102 R)
• M36: 7,579,077 km (0.06 R)
• M37: 7,978,354 km (0.057 R)
• M38: 8,162,209 km (0.064 R)
• M39: 8,273,211 km (0.08 R)
• M40: 8,646,757 km (0.102 R)
• M41: 9,198,175 km (0.087 R)
• M42: 9,468,498 km (0.083 R)
• M43: 9,585,184 km (0.087 R)
• M44: 9,702,320 km (0.112 R)
• M45: 9,859,248 km (0.11 R)
• M46: 10,056,567 km (0.119 R)
• M47: 10,375,061 km (0.101 R)
• M48: 10,515,384 km (0.112 R)
• M49: 10,656,455 km (0.091 R)
• M50: 11,578,127 km (0.03 R)
• M51: 11,765,573 km (0.062 R)
• M52: 11,869,993 km (0.05 R)
• M53: 12,567,867 km (0.102 R)
• M54: 13,083,680 km (0.096 R)
• M55: 13,300,597 km (0.109 R)
• M56: 13,760,162 km (0.057 R)
• M57: 13,826,284 km (0.107 R)
• M58: 13,892,556 km (0.078 R)
• M59: 14,202,822 km (0.115 R)
• M60: 14,672,410 km (0.059 R)
• M61: 14,852,825 km (0.09 R)
• M62: 15,192,861 km (0.119 R)
• M63: 15,329,593 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 9.5

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.14 AU - 3.56 AU

Year: 3107 Days

Day: 8.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 43,600,793 km

• M1: 123,568 km (0.092 R)
• M2: 249,679 km (0.089 R)
• M3: 314,305 km (0.093 R)
• M4: 378,483 km (0.075 R)
• M5: 485,445 km (0.075 R)
• M6: 598,990 km (0.074 R)
• M7: 767,287 km (0.1 R)
• M8: 995,275 km (0.077 R)
• M9: 1,097,899 km (0.102 R)
• M10: 1,197,381 km (0.096 R)
• M11: 1,470,846 km (0.091 R)
• M12: 1,536,819 km (0.114 R)
• M13: 1,679,535 km (0.075 R)
• M14: 2,217,639 km (0.084 R)
• M15: 2,293,934 km (0.053 R)
• M16: 2,457,743 km (0.09 R)
• M17: 2,528,054 km (0.104 R)
• M18: 2,688,423 km (0.119 R)
• M19: 2,963,384 km (0.107 R)
• M20: 3,228,172 km (0.117 R)
• M21: 3,383,006 km (0.099 R)
• M22: 3,609,946 km (0.092 R)
• M23: 3,680,108 km (0.051 R)
• M24: 4,110,052 km (0.069 R)
• M25: 4,256,957 km (0.113 R)
• M26: 4,534,461 km (0.061 R)
• M27: 4,719,214 km (0.032 R)
• M28: 4,862,080 km (0.107 R)
• M29: 4,973,082 km (0.102 R)
• M30: 5,073,612 km (0.108 R)
• M31: 5,231,438 km (0.108 R)
• M32: 5,425,167 km (0.115 R)
• M33: 5,575,064 km (0.116 R)
• M34: 6,140,095 km (0.118 R)
• M35: 6,417,300 km (0.114 R)
• M36: 6,637,209 km (0.111 R)
• M37: 6,847,095 km (0.061 R)
• M38: 6,946,727 km (0.083 R)
• M39: 7,172,470 km (0.12 R)
• M40: 7,388,040 km (0.116 R)
• M41: 7,579,975 km (0.05 R)
• M42: 7,670,032 km (0.116 R)
• M43: 8,099,827 km (0.034 R)
• M44: 8,257,952 km (0.096 R)
• M45: 8,324,224 km (0.097 R)
• M46: 8,523,937 km (0.086 R)
• M47: 8,671,441 km (0.101 R)
• M48: 8,819,842 km (0.04 R)
• M49: 9,091,811 km (0.066 R)
• M50: 9,173,940 km (0.102 R)
• M51: 9,269,982 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.4

Radius: 5.3

Gravity: 34.12 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.35 AU - 7.77 AU

Year: 13421 Days

Day: 18 Hours

Environment

Temp: -217 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 43,600,793 km

• M1: 71,807 km (0.031 R)
• M2: 323,431 km (0.11 R)
• M3: 404,513 km (0.085 R)
• M4: 529,726 km (0.083 R)
• M5: 626,815 km (0.1 R)
• M6: 751,131 km (0.118 R)
• M7: 838,646 km (0.114 R)
• M8: 906,413 km (0.103 R)
• M9: 976,126 km (0.034 R)
• M10: 1,221,467 km (0.108 R)
• M11: 1,540,409 km (0.033 R)
• M12: 1,884,335 km (0.057 R)
• M13: 3,813,848 km (0.079 R)
• M14: 4,197,417 km (0.076 R)
• M15: 4,513,069 km (0.114 R)
• M16: 4,553,161 km (0.104 R)
• M17: 5,042,346 km (0.112 R)
• M18: 5,293,221 km (0.041 R)
• M19: 5,591,071 km (0.116 R)
• M20: 5,634,155 km (0.104 R)
• M21: 6,070,083 km (0.114 R)
• M22: 6,203,076 km (0.083 R)
• M23: 7,347,799 km (0.069 R)
• M24: 8,016,800 km (0.101 R)
• M25: 9,005,792 km (0.092 R)
• M26: 9,208,198 km (0.12 R)
• M27: 10,988,412 km (0.1 R)
• M28: 11,042,417 km (0.116 R)
• M29: 11,096,422 km (0.101 R)
• M30: 11,313,339 km (0.118 R)
• M31: 11,367,793 km (0.112 R)
• M32: 11,531,752 km (0.077 R)
• M33: 11,586,505 km (0.027 R)
• M34: 11,751,511 km (0.081 R)
• M35: 11,861,914 km (0.096 R)
• M36: 12,195,218 km (0.107 R)
• M37: 12,419,166 km (0.045 R)
• M38: 13,041,942 km (0.115 R)
• M39: 14,200,129 km (0.037 R)
• M40: 15,030,248 km (0.056 R)
• M41: 15,998,146 km (0.084 R)
• M42: 16,427,941 km (0.115 R)
• M43: 16,737,159 km (0.115 R)
• M44: 17,236,068 km (0.095 R)
• M45: 17,487,393 km (0.082 R)
• M46: 17,803,194 km (0.099 R)
• M47: 18,761,817 km (0.082 R)
• M48: 19,020,172 km (0.113 R)
• M49: 21,129,951 km (0.12 R)
• M50: 21,398,928 km (0.095 R)
• M51: 22,280,658 km (0.072 R)
• M52: 22,898,048 km (0.075 R)
• M53: 23,660,250 km (0.109 R)
• M54: 24,149,584 km (0.035 R)
• M55: 24,501,139 km (0.064 R)
• M56: 25,852,606 km (0.118 R)
• M57: 27,155,005 km (0.075 R)
• M58: 27,301,013 km (0.11 R)
• M59: 28,182,743 km (0.025 R)
• M60: 28,999,098 km (0.046 R)
• M61: 29,372,794 km (0.045 R)
• M62: 30,579,151 km (0.1 R)
• M63: 30,807,138 km (0.096 R)
• M64: 31,494,541 km (0.11 R)
• M65: 32,651,231 km (0.095 R)
• M66: 35,085,787 km (0.078 R)
• M67: 35,483,867 km (0.101 R)
• M68: 36,284,515 km (0.044 R)
• M69: 36,767,865 km (0.063 R)
• M70: 37,496,706 km (0.117 R)
• M71: 37,577,938 km (0.12 R)
• M72: 38,066,973 km (0.109 R)
• M73: 38,475,974 km (0.069 R)
• M74: 39,794,679 km (0.03 R)
• M75: 39,960,583 km (0.099 R)
• M76: 41,969,084 km (0.076 R)
• M77: 43,667,618 km (0.066 R)
• M78: 44,611,431 km (0.03 R)
• M79: 45,822,426 km (0.112 R)
• M80: 47,482,963 km (0.093 R)
• M81: 48,011,492 km (0.099 R)
• M82: 49,787,069 km (0.037 R)
• M83: 50,952,736 km (0.064 R)
• M84: 51,132,851 km (0.077 R)
• M85: 51,313,266 km (0.113 R)
• M86: 51,765,052 km (0.045 R)
• M87: 51,946,065 km (0.056 R)
• M88: 57,569,300 km (0.071 R)
• M89: 59,075,900 km (0.119 R)
• M90: 59,265,141 km (0.106 R)
• M91: 59,549,377 km (0.117 R)
• M92: 59,644,222 km (0.074 R)
• M93: 60,500,072 km (0.071 R)
• M94: 61,264,218 km (0.105 R)
• M95: 61,359,960 km (0.093 R)
• M96: 64,352,815 km (0.088 R)
• M97: 64,839,906 km (0.119 R)
• M98: 64,937,444 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.4

Radius: 7.2

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.86 AU - 9.4 AU

Year: 13608 Days

Day: 19.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 118.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,600,793 km

• M1: 203,453 km (0.061 R)
• M2: 374,443 km (0.115 R)
• M3: 518,805 km (0.115 R)
• M4: 745,147 km (0.054 R)
• M5: 947,703 km (0.059 R)
• M6: 1,019,210 km (0.11 R)
• M7: 1,129,913 km (0.112 R)
• M8: 1,548,936 km (0.118 R)
• M9: 1,989,502 km (0.104 R)
• M10: 2,617,364 km (0.098 R)
• M11: 3,166,389 km (0.083 R)
• M12: 3,384,801 km (0.084 R)
• M13: 3,608,151 km (0.12 R)
• M14: 4,128,153 km (0.113 R)
• M15: 4,246,934 km (0.113 R)
• M16: 4,487,936 km (0.077 R)
• M17: 4,795,360 km (0.119 R)
• M18: 5,078,100 km (0.077 R)
• M19: 5,173,394 km (0.109 R)
• M20: 5,366,076 km (0.09 R)
• M21: 6,092,523 km (0.089 R)
• M22: 6,605,494 km (0.107 R)
• M23: 6,884,644 km (0.06 R)
• M24: 7,096,624 km (0.061 R)
• M25: 8,188,539 km (0.105 R)
• M26: 8,375,536 km (0.09 R)
• M27: 8,715,722 km (0.12 R)
• M28: 9,961,722 km (0.066 R)
• M29: 10,362,495 km (0.094 R)
• M30: 10,483,819 km (0.045 R)
• M31: 10,809,493 km (0.033 R)
• M32: 11,221,187 km (0.118 R)
• M33: 12,487,084 km (0.111 R)
• M34: 12,616,037 km (0.106 R)
• M35: 12,962,356 km (0.107 R)
• M36: 13,049,572 km (0.08 R)
• M37: 13,267,985 km (0.109 R)
• M38: 13,886,422 km (0.106 R)
• M39: 14,154,352 km (0.082 R)
• M40: 14,423,927 km (0.108 R)
• M41: 14,740,626 km (0.084 R)
• M42: 15,013,941 km (0.109 R)
• M43: 15,473,057 km (0.1 R)
• M44: 15,843,761 km (0.046 R)
• M45: 16,264,281 km (0.118 R)
• M46: 16,311,254 km (0.048 R)
• M47: 16,641,118 km (0.108 R)
• M48: 18,323,645 km (0.101 R)
• M49: 18,421,332 km (0.067 R)
• M50: 18,962,278 km (0.096 R)
• M51: 19,259,379 km (0.066 R)
• M52: 20,059,429 km (0.119 R)
• M53: 20,819,386 km (0.096 R)
• M54: 21,485,545 km (0.05 R)
• M55: 21,950,944 km (0.1 R)
• M56: 22,315,066 km (0.106 R)
• M57: 22,786,299 km (0.083 R)
• M58: 22,891,466 km (0.119 R)
• M59: 23,685,232 km (0.109 R)
• M60: 23,845,153 km (0.039 R)
• M61: 24,165,890 km (0.078 R)
• M62: 24,920,013 km (0.115 R)
• M63: 25,245,538 km (0.109 R)
• M64: 26,838,606 km (0.056 R)
• M65: 26,949,757 km (0.085 R)
• M66: 27,116,559 km (0.118 R)
• M67: 28,975,013 km (0.11 R)
• M68: 29,145,854 km (0.069 R)
• M69: 29,603,474 km (0.09 R)
• M70: 29,890,702 km (0.113 R)
• M71: 30,178,827 km (0.089 R)
• M72: 30,815,965 km (0.057 R)
• M73: 30,932,202 km (0.078 R)
• M74: 31,223,619 km (0.026 R)
• M75: 31,282,112 km (0.049 R)
• M76: 31,398,947 km (0.087 R)
• M77: 32,398,411 km (0.109 R)
• M78: 33,408,346 km (0.114 R)
• M79: 33,647,553 km (0.081 R)
• M80: 33,707,392 km (0.114 R)
• M81: 35,033,577 km (0.088 R)
• M82: 35,764,064 km (0.072 R)
• M83: 36,745,875 km (0.062 R)
• M84: 37,302,079 km (0.052 R)
• M85: 39,112,962 km (0.104 R)
• M86: 39,302,053 km (0.048 R)
• M87: 40,633,325 km (0.098 R)
• M88: 40,760,932 km (0.026 R)
• M89: 40,824,661 km (0.071 R)
• M90: 41,272,407 km (0.115 R)
• M91: 42,366,566 km (0.111 R)
• M92: 42,495,968 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 20,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit