🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.68 AU - 0.86 AU

Year: 243 Days

Day: 15.6 Hours

Environment

Temp: 160 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.67 AU - 1.11 AU

Year: 302 Days

Day: 33.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 113,714,357 km

• M1: 485,146 km (0.11 R)
• M2: 583,731 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.03 AU - 1.69 AU

Year: 571 Days

Day: 32.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 47.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564

Radius: 15

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.47 AU - 7.45 AU

Year: 5236 Days

Day: 7.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 113,714,357 km

• M1: 200,012 km (0.088 R)
• M2: 301,141 km (0.039 R)
• M3: 501,153 km (0.085 R)
• M4: 689,497 km (0.055 R)
• M5: 905,217 km (0.058 R)
• M6: 1,035,666 km (0.091 R)
• M7: 1,173,296 km (0.116 R)
• M8: 1,288,187 km (0.117 R)
• M9: 1,483,562 km (0.114 R)
• M10: 1,641,089 km (0.103 R)
• M11: 1,754,783 km (0.12 R)
• M12: 1,888,224 km (0.1 R)
• M13: 2,237,236 km (0.082 R)
• M14: 2,512,945 km (0.043 R)
• M15: 3,574,940 km (0.088 R)
• M16: 4,255,162 km (0.076 R)
• M17: 4,692,137 km (0.097 R)
• M18: 4,975,625 km (0.042 R)
• M19: 5,119,538 km (0.106 R)
• M20: 5,387,019 km (0.091 R)
• M21: 5,485,455 km (0.107 R)
• M22: 5,659,287 km (0.094 R)
• M23: 5,759,368 km (0.084 R)
• M24: 6,217,288 km (0.115 R)
• M25: 6,846,197 km (0.117 R)
• M26: 7,331,343 km (0.092 R)
• M27: 7,440,848 km (0.068 R)
• M28: 8,593,051 km (0.077 R)
• M29: 9,116,644 km (0.064 R)
• M30: 10,012,137 km (0.1 R)
• M31: 10,655,856 km (0.094 R)
• M32: 11,186,779 km (0.094 R)
• M33: 11,503,179 km (0.07 R)
• M34: 11,598,622 km (0.032 R)
• M35: 12,568,316 km (0.12 R)
• M36: 12,831,159 km (0.09 R)
• M37: 13,029,675 km (0.092 R)
• M38: 13,329,170 km (0.083 R)
• M39: 16,126,650 km (0.094 R)
• M40: 16,340,875 km (0.117 R)
• M41: 16,953,179 km (0.072 R)
• M42: 17,389,855 km (0.12 R)
• M43: 17,646,415 km (0.058 R)
• M44: 18,126,026 km (0.102 R)
• M45: 18,460,676 km (0.093 R)
• M46: 19,857,771 km (0.118 R)
• M47: 20,164,297 km (0.063 R)
• M48: 20,821,032 km (0.058 R)
• M49: 21,249,630 km (0.087 R)
• M50: 22,353,961 km (0.114 R)
• M51: 22,873,066 km (0.104 R)
• M52: 23,275,035 km (0.088 R)
• M53: 23,679,398 km (0.091 R)
• M54: 23,963,784 km (0.083 R)
• M55: 24,208,526 km (0.068 R)
• M56: 24,372,036 km (0.085 R)
• M57: 24,577,135 km (0.105 R)
• M58: 25,694,182 km (0.115 R)
• M59: 25,860,984 km (0.056 R)
• M60: 26,112,009 km (0.106 R)
• M61: 26,574,416 km (0.088 R)
• M62: 26,700,976 km (0.081 R)
• M63: 27,421,888 km (0.116 R)
• M64: 27,592,579 km (0.079 R)
• M65: 28,450,673 km (0.105 R)
• M66: 28,926,394 km (0.086 R)
• M67: 29,143,610 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.8

Radius: 14.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.97 AU - 9.35 AU

Year: 8389 Days

Day: 6.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 154.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 113,714,357 km

• M1: 190,737 km (0.089 R)
• M2: 299,495 km (0.108 R)
• M3: 398,080 km (0.111 R)
• M4: 573,409 km (0.076 R)
• M5: 699,220 km (0.104 R)
• M6: 836,252 km (0.078 R)
• M7: 983,606 km (0.086 R)
• M8: 1,410,558 km (0.084 R)
• M9: 1,855,014 km (0.111 R)
• M10: 1,973,196 km (0.072 R)
• M11: 2,580,414 km (0.081 R)
• M12: 2,848,493 km (0.062 R)
• M13: 3,196,607 km (0.084 R)
• M14: 3,412,178 km (0.099 R)
• M15: 3,782,433 km (0.106 R)
• M16: 4,270,122 km (0.072 R)
• M17: 4,588,615 km (0.044 R)
• M18: 4,723,553 km (0.116 R)
• M19: 4,887,512 km (0.075 R)
• M20: 5,390,460 km (0.086 R)
• M21: 5,590,622 km (0.074 R)
• M22: 6,086,988 km (0.064 R)
• M23: 6,235,688 km (0.117 R)
• M24: 6,385,735 km (0.094 R)
• M25: 6,719,936 km (0.118 R)
• M26: 6,873,723 km (0.114 R)
• M27: 7,373,978 km (0.11 R)
• M28: 8,343,672 km (0.092 R)
• M29: 9,250,684 km (0.111 R)
• M30: 9,353,457 km (0.076 R)
• M31: 10,723,475 km (0.111 R)
• M32: 13,803,844 km (0.088 R)
• M33: 13,960,623 km (0.075 R)
• M34: 14,078,656 km (0.066 R)
• M35: 14,197,137 km (0.108 R)
• M36: 14,594,170 km (0.081 R)
• M37: 14,914,459 km (0.082 R)
• M38: 15,521,228 km (0.082 R)
• M39: 15,725,279 km (0.105 R)
• M40: 16,012,507 km (0.105 R)
• M41: 16,342,819 km (0.119 R)
• M42: 16,633,787 km (0.082 R)
• M43: 16,842,626 km (0.096 R)
• M44: 17,389,855 km (0.063 R)
• M45: 17,772,077 km (0.089 R)
• M46: 18,415,348 km (0.094 R)
• M47: 18,848,434 km (0.091 R)
• M48: 19,504,421 km (0.092 R)
• M49: 19,901,603 km (0.116 R)
• M50: 20,973,771 km (0.101 R)
• M51: 21,290,021 km (0.099 R)
• M52: 21,471,483 km (0.083 R)
• M53: 21,607,916 km (0.054 R)
• M54: 22,340,497 km (0.074 R)
• M55: 23,782,770 km (0.069 R)
• M56: 24,207,179 km (0.119 R)
• M57: 24,491,565 km (0.118 R)
• M58: 24,872,292 km (0.084 R)
• M59: 25,255,113 km (0.091 R)
• M60: 25,447,196 km (0.113 R)
• M61: 25,639,878 km (0.075 R)
• M62: 26,415,244 km (0.109 R)
• M63: 26,561,401 km (0.039 R)
• M64: 26,708,007 km (0.079 R)
• M65: 27,840,164 km (0.033 R)
• M66: 28,337,277 km (0.102 R)
• M67: 28,637,072 km (0.112 R)
• M68: 28,737,153 km (0.112 R)
• M69: 29,441,310 km (0.106 R)
• M70: 29,643,566 km (0.101 R)
• M71: 30,815,516 km (0.059 R)
• M72: 31,795,083 km (0.108 R)
• M73: 32,054,635 km (0.057 R)
• M74: 32,419,055 km (0.081 R)
• M75: 35,222,968 km (0.107 R)
• M76: 35,599,057 km (0.11 R)
• M77: 36,084,502 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.5

Radius: 8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.61 AU - 12.79 AU

Year: 12596 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 113,714,357 km

• M1: 137,331 km (0.11 R)
• M2: 187,147 km (0.087 R)
• M3: 279,898 km (0.076 R)
• M4: 374,294 km (0.094 R)
• M5: 460,761 km (0.102 R)
• M6: 750,832 km (0.109 R)
• M7: 929,152 km (0.103 R)
• M8: 1,009,786 km (0.073 R)
• M9: 1,656,198 km (0.105 R)
• M10: 1,941,930 km (0.069 R)
• M11: 2,261,471 km (0.118 R)
• M12: 2,334,774 km (0.03 R)
• M13: 2,616,616 km (0.079 R)
• M14: 3,526,620 km (0.114 R)
• M15: 3,938,164 km (0.119 R)
• M16: 4,071,156 km (0.096 R)
• M17: 4,548,972 km (0.086 R)
• M18: 4,782,644 km (0.12 R)
• M19: 4,900,976 km (0.071 R)
• M20: 5,020,355 km (0.072 R)
• M21: 5,384,177 km (0.068 R)
• M22: 5,731,394 km (0.108 R)
• M23: 5,781,659 km (0.082 R)
• M24: 6,343,698 km (0.1 R)
• M25: 6,923,090 km (0.112 R)
• M26: 6,976,646 km (0.103 R)
• M27: 7,629,491 km (0.101 R)
• M28: 8,047,617 km (0.083 R)
• M29: 8,818,794 km (0.086 R)
• M30: 8,905,860 km (0.116 R)
• M31: 8,964,054 km (0.064 R)
• M32: 10,247,155 km (0.115 R)
• M33: 10,338,709 km (0.111 R)
• M34: 10,430,712 km (0.096 R)
• M35: 10,832,232 km (0.091 R)
• M36: 11,175,859 km (0.098 R)
• M37: 11,459,795 km (0.029 R)
• M38: 11,809,854 km (0.066 R)
• M39: 12,293,055 km (0.075 R)
• M40: 12,488,131 km (0.093 R)
• M41: 13,412,197 km (0.105 R)
• M42: 14,666,575 km (0.071 R)
• M43: 15,290,398 km (0.11 R)
• M44: 15,430,123 km (0.116 R)
• M45: 17,104,273 km (0.034 R)
• M46: 17,394,941 km (0.092 R)
• M47: 17,870,812 km (0.08 R)
• M48: 18,165,819 km (0.1 R)
• M49: 18,797,870 km (0.094 R)
• M50: 19,286,157 km (0.069 R)
• M51: 19,664,640 km (0.094 R)
• M52: 20,160,258 km (0.081 R)
• M53: 20,544,276 km (0.102 R)
• M54: 20,814,599 km (0.048 R)
• M55: 21,319,641 km (0.11 R)
• M56: 21,907,411 km (0.082 R)
• M57: 22,540,360 km (0.083 R)
• M58: 22,859,003 km (0.089 R)
• M59: 23,219,235 km (0.098 R)
• M60: 23,541,170 km (0.112 R)
• M61: 23,904,992 km (0.073 R)
• M62: 24,352,289 km (0.031 R)
• M63: 24,597,331 km (0.104 R)
• M64: 25,752,077 km (0.094 R)
• M65: 26,671,655 km (0.09 R)
• M66: 26,755,729 km (0.063 R)
• M67: 27,135,408 km (0.051 R)
• M68: 27,474,397 km (0.067 R)
• M69: 27,644,490 km (0.109 R)
• M70: 27,772,246 km (0.079 R)
• M71: 28,242,283 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.4

Radius: 5

Gravity: 29.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.11 AU - 17.45 AU

Year: 22560 Days

Day: 18.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 113,714,357 km

• M1: 282,890 km (0.112 R)
• M2: 337,194 km (0.098 R)
• M3: 840,142 km (0.089 R)
• M4: 893,698 km (0.098 R)
• M5: 1,032,973 km (0.095 R)
• M6: 1,270,086 km (0.11 R)
• M7: 2,647,882 km (0.098 R)
• M8: 3,609,797 km (0.036 R)
• M9: 3,967,336 km (0.093 R)
• M10: 6,987,567 km (0.047 R)
• M11: 7,657,466 km (0.051 R)
• M12: 7,885,304 km (0.086 R)
• M13: 7,942,600 km (0.027 R)
• M14: 8,173,280 km (0.085 R)
• M15: 8,231,324 km (0.053 R)
• M16: 8,582,280 km (0.075 R)
• M17: 8,997,714 km (0.116 R)
• M18: 9,177,829 km (0.046 R)
• M19: 10,597,812 km (0.063 R)
• M20: 10,979,437 km (0.055 R)
• M21: 11,690,475 km (0.113 R)
• M22: 12,150,788 km (0.088 R)
• M23: 12,349,903 km (0.112 R)
• M24: 12,617,084 km (0.078 R)
• M25: 13,429,700 km (0.099 R)
• M26: 14,963,228 km (0.071 R)
• M27: 15,105,346 km (0.112 R)
• M28: 15,750,561 km (0.076 R)
• M29: 15,822,817 km (0.11 R)
• M30: 16,331,600 km (0.111 R)
• M31: 18,572,127 km (0.106 R)
• M32: 20,827,614 km (0.072 R)
• M33: 24,077,179 km (0.085 R)
• M34: 24,160,505 km (0.049 R)
• M35: 26,015,818 km (0.101 R)
• M36: 26,358,098 km (0.1 R)
• M37: 26,615,705 km (0.12 R)
• M38: 27,567,596 km (0.105 R)
• M39: 28,179,153 km (0.113 R)
• M40: 29,682,910 km (0.113 R)
• M41: 29,772,220 km (0.049 R)
• M42: 30,219,817 km (0.069 R)
• M43: 30,759,865 km (0.042 R)
• M44: 30,850,222 km (0.101 R)
• M45: 32,032,644 km (0.094 R)
• M46: 32,952,073 km (0.1 R)
• M47: 34,067,026 km (0.115 R)
• M48: 36,142,846 km (0.069 R)
• M49: 37,196,015 km (0.072 R)
• M50: 38,065,178 km (0.054 R)
• M51: 38,940,924 km (0.109 R)
• M52: 39,430,408 km (0.097 R)
• M53: 39,725,116 km (0.076 R)
• M54: 43,216,282 km (0.043 R)
• M55: 44,537,680 km (0.099 R)
• M56: 45,769,319 km (0.107 R)
• M57: 46,492,924 km (0.119 R)
• M58: 46,596,595 km (0.09 R)
• M59: 47,116,149 km (0.057 R)
• M60: 47,533,078 km (0.06 R)
• M61: 47,742,066 km (0.085 R)
• M62: 50,806,279 km (0.046 R)
• M63: 51,877,550 km (0.116 R)
• M64: 52,092,671 km (0.063 R)
• M65: 53,715,808 km (0.077 R)
• M66: 53,933,473 km (0.07 R)
• M67: 54,151,437 km (0.073 R)
• M68: 56,789,596 km (0.036 R)
• M69: 57,011,300 km (0.074 R)
• M70: 58,459,706 km (0.061 R)
• M71: 59,920,081 km (0.109 R)
• M72: 60,711,304 km (0.082 R)
• M73: 60,824,699 km (0.072 R)
• M74: 61,165,034 km (0.12 R)
• M75: 61,619,961 km (0.091 R)
• M76: 61,847,799 km (0.072 R)
• M77: 62,190,079 km (0.102 R)
• M78: 62,304,372 km (0.088 R)
• M79: 64,026,243 km (0.094 R)
• M80: 65,531,347 km (0.062 R)
• M81: 66,930,835 km (0.063 R)
• M82: 67,516,960 km (0.042 R)
• M83: 68,576,113 km (0.08 R)
• M84: 69,522,170 km (0.092 R)
• M85: 69,996,844 km (0.025 R)
• M86: 71,427,299 km (0.098 R)
• M87: 72,386,221 km (0.097 R)
• M88: 74,559,579 km (0.094 R)
• M89: 75,654,186 km (0.103 R)
• M90: 75,776,109 km (0.108 R)
• M91: 76,754,180 km (0.115 R)
• M92: 76,876,700 km (0.116 R)
• M93: 83,589,905 km (0.108 R)
• M94: 84,221,058 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.8

Radius: 7.6

Gravity: 16.51 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 19.37 AU - 19.61 AU

Year: 30966 Days

Day: 23.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 113,714,357 km

• M1: 243,845 km (0.107 R)
• M2: 570,865 km (0.084 R)
• M3: 1,107,623 km (0.104 R)
• M4: 1,480,869 km (0.116 R)
• M5: 2,289,595 km (0.109 R)
• M6: 2,910,127 km (0.106 R)
• M7: 3,316,884 km (0.117 R)
• M8: 4,876,741 km (0.093 R)
• M9: 5,481,715 km (0.062 R)
• M10: 5,605,582 km (0.07 R)
• M11: 6,367,933 km (0.098 R)
• M12: 6,629,280 km (0.078 R)
• M13: 9,356,150 km (0.088 R)
• M14: 9,578,752 km (0.098 R)
• M15: 10,029,191 km (0.064 R)
• M16: 10,180,883 km (0.114 R)
• M17: 10,950,564 km (0.059 R)
• M18: 11,342,511 km (0.088 R)
• M19: 11,421,498 km (0.048 R)
• M20: 12,140,017 km (0.114 R)
• M21: 12,220,800 km (0.061 R)
• M22: 12,545,577 km (0.092 R)
• M23: 15,946,535 km (0.064 R)
• M24: 17,838,499 km (0.116 R)
• M25: 18,299,410 km (0.098 R)
• M26: 18,764,211 km (0.105 R)
• M27: 19,138,804 km (0.107 R)
• M28: 19,326,998 km (0.062 R)
• M29: 19,515,940 km (0.088 R)
• M30: 20,469,327 km (0.069 R)
• M31: 20,951,780 km (0.081 R)
• M32: 21,633,498 km (0.118 R)
• M33: 23,118,556 km (0.069 R)
• M34: 23,218,786 km (0.083 R)
• M35: 24,636,376 km (0.115 R)
• M36: 28,087,150 km (0.07 R)
• M37: 33,936,576 km (0.093 R)
• M38: 34,966,109 km (0.075 R)
• M39: 35,426,870 km (0.05 R)
• M40: 36,938,557 km (0.115 R)
• M41: 37,407,845 km (0.106 R)
• M42: 38,471,187 km (0.114 R)
• M43: 38,827,828 km (0.107 R)
• M44: 40,506,466 km (0.079 R)
• M45: 47,199,475 km (0.073 R)
• M46: 50,411,939 km (0.101 R)
• M47: 51,847,630 km (0.102 R)
• M48: 51,978,827 km (0.079 R)
• M49: 57,723,386 km (0.111 R)
• M50: 59,224,899 km (0.038 R)
• M51: 60,462,971 km (0.085 R)
• M52: 61,431,767 km (0.056 R)
• M53: 61,709,570 km (0.115 R)
• M54: 62,684,949 km (0.078 R)
• M55: 63,665,413 km (0.103 R)
• M56: 64,087,279 km (0.118 R)
• M57: 64,228,051 km (0.117 R)
• M58: 64,509,893 km (0.074 R)
• M59: 65,075,074 km (0.07 R)
• M60: 68,211,992 km (0.111 R)
• M61: 68,355,755 km (0.034 R)
• M62: 69,364,942 km (0.077 R)
• M63: 71,251,970 km (0.108 R)
• M64: 71,397,828 km (0.08 R)
• M65: 71,543,835 km (0.117 R)
• M66: 71,982,307 km (0.119 R)
• M67: 72,861,942 km (0.05 R)
• M68: 74,631,984 km (0.077 R)
• M69: 75,373,690 km (0.04 R)
• M70: 76,714,835 km (0.106 R)
• M71: 77,613,320 km (0.083 R)
• M72: 79,420,612 km (0.07 R)
• M73: 80,937,385 km (0.1 R)
• M74: 82,004,766 km (0.099 R)
• M75: 83,076,784 km (0.113 R)
• M76: 83,383,908 km (0.093 R)
• M77: 83,999,354 km (0.047 R)
• M78: 87,411,233 km (0.067 R)
• M79: 88,349,510 km (0.093 R)
• M80: 90,867,991 km (0.116 R)
• M81: 91,026,116 km (0.102 R)
• M82: 93,091,015 km (0.054 R)
• M83: 95,331,692 km (0.047 R)
• M84: 95,492,510 km (0.113 R)
• M85: 97,590,321 km (0.119 R)
• M86: 106,965,769 km (0.115 R)
• M87: 107,969,271 km (0.097 R)
• M88: 108,304,520 km (0.077 R)
• M89: 108,640,068 km (0.076 R)
• M90: 110,154,148 km (0.057 R)
• M91: 110,491,641 km (0.08 R)
• M92: 110,660,537 km (0.101 R)
• M93: 113,714,428 km (0.105 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 11,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit