🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.62 AU - 0.7 AU

Year: 193 Days

Day: 28.6 Hours

Environment

Temp: 196 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.67 AU - 0.77 AU

Year: 220 Days

Day: 28.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,663,584 km

• M1: 572,810 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.17 AU - 1.87 AU

Year: 674 Days

Day: 29.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,663,584 km

• M1: 149,448 km (0.079 R)
• M2: 403,316 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.68 AU - 3.32 AU

Year: 1870 Days

Day: 27.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.36 AU - 5.28 AU

Year: 3231 Days

Day: 22.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,663,584 km

• M1: 1,881,492 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.97 AU - 5.83 AU

Year: 3904 Days

Day: 20.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.8

Radius: 9.8

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.26 AU - 5.4 AU

Year: 4429 Days

Day: 10.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,663,584 km

• M1: 168,298 km (0.099 R)
• M2: 287,228 km (0.11 R)
• M3: 430,094 km (0.096 R)
• M4: 502,499 km (0.112 R)
• M5: 661,671 km (0.026 R)
• M6: 826,827 km (0.116 R)
• M7: 981,362 km (0.111 R)
• M8: 1,120,039 km (0.09 R)
• M9: 1,347,278 km (0.078 R)
• M10: 1,769,144 km (0.118 R)
• M11: 1,830,480 km (0.101 R)
• M12: 2,003,115 km (0.094 R)
• M13: 2,067,293 km (0.102 R)
• M14: 2,347,639 km (0.097 R)
• M15: 2,432,461 km (0.083 R)
• M16: 2,800,173 km (0.034 R)
• M17: 2,908,482 km (0.032 R)
• M18: 3,036,687 km (0.088 R)
• M19: 3,298,783 km (0.105 R)
• M20: 3,471,119 km (0.113 R)
• M21: 4,694,980 km (0.101 R)
• M22: 4,780,998 km (0.028 R)
• M23: 5,086,178 km (0.113 R)
• M24: 5,152,450 km (0.03 R)
• M25: 5,330,471 km (0.097 R)
• M26: 5,487,998 km (0.098 R)
• M27: 5,692,797 km (0.111 R)
• M28: 5,761,612 km (0.109 R)
• M29: 5,946,515 km (0.06 R)
• M30: 6,063,052 km (0.073 R)
• M31: 6,633,170 km (0.103 R)
• M32: 7,245,324 km (0.094 R)
• M33: 7,420,054 km (0.063 R)
• M34: 7,495,302 km (0.104 R)
• M35: 7,595,981 km (0.025 R)
• M36: 8,184,200 km (0.075 R)
• M37: 8,444,650 km (0.086 R)
• M38: 9,188,002 km (0.069 R)
• M39: 9,622,285 km (0.117 R)
• M40: 10,510,896 km (0.073 R)
• M41: 10,879,356 km (0.098 R)
• M42: 11,252,153 km (0.058 R)
• M43: 11,396,665 km (0.113 R)
• M44: 11,512,603 km (0.113 R)
• M45: 11,775,148 km (0.046 R)
• M46: 11,951,374 km (0.117 R)
• M47: 12,098,728 km (0.107 R)
• M48: 12,724,645 km (0.085 R)
• M49: 12,875,141 km (0.099 R)
• M50: 13,391,553 km (0.071 R)
• M51: 13,544,741 km (0.115 R)
• M52: 13,945,663 km (0.112 R)
• M53: 14,287,943 km (0.11 R)
• M54: 15,140,053 km (0.102 R)
• M55: 15,203,781 km (0.06 R)
• M56: 15,363,701 km (0.103 R)
• M57: 15,652,724 km (0.07 R)
• M58: 15,911,230 km (0.075 R)
• M59: 15,976,005 km (0.114 R)
• M60: 16,334,292 km (0.105 R)
• M61: 17,058,645 km (0.042 R)
• M62: 17,962,067 km (0.103 R)
• M63: 19,294,086 km (0.084 R)
• M64: 19,780,130 km (0.077 R)
• M65: 20,059,578 km (0.082 R)
• M66: 20,129,590 km (0.117 R)
• M67: 20,375,529 km (0.089 R)
• M68: 20,693,275 km (0.061 R)
• M69: 20,799,490 km (0.104 R)
• M70: 20,870,399 km (0.034 R)
• M71: 21,048,121 km (0.092 R)
• M72: 21,226,292 km (0.073 R)
• M73: 21,691,990 km (0.094 R)
• M74: 22,706,414 km (0.099 R)
• M75: 22,852,571 km (0.1 R)
• M76: 23,366,589 km (0.099 R)
• M77: 23,699,145 km (0.054 R)
• M78: 23,884,497 km (0.025 R)
• M79: 24,070,447 km (0.116 R)
• M80: 24,219,446 km (0.039 R)
• M81: 24,893,983 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.7

Radius: 8.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.44 AU - 7.48 AU

Year: 6608 Days

Day: 11.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 51.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,663,584 km

• M1: 147,653 km (0.105 R)
• M2: 248,781 km (0.037 R)
• M3: 348,114 km (0.098 R)
• M4: 453,730 km (0.104 R)
• M5: 774,319 km (0.068 R)
• M6: 958,922 km (0.099 R)
• M7: 1,042,697 km (0.111 R)
• M8: 1,217,577 km (0.109 R)
• M9: 1,278,164 km (0.101 R)
• M10: 1,696,440 km (0.032 R)
• M11: 1,992,195 km (0.119 R)
• M12: 2,137,155 km (0.087 R)
• M13: 2,248,157 km (0.072 R)
• M14: 2,342,104 km (0.047 R)
• M15: 2,399,101 km (0.068 R)
• M16: 2,534,038 km (0.091 R)
• M17: 2,671,519 km (0.087 R)
• M18: 2,811,542 km (0.12 R)
• M19: 3,331,245 km (0.076 R)
• M20: 3,813,100 km (0.09 R)
• M21: 3,925,747 km (0.083 R)
• M22: 4,481,653 km (0.089 R)
• M23: 4,624,519 km (0.086 R)
• M24: 5,037,409 km (0.061 R)
• M25: 5,336,156 km (0.075 R)
• M26: 5,666,319 km (0.094 R)
• M27: 5,950,854 km (0.087 R)
• M28: 6,319,762 km (0.095 R)
• M29: 6,507,059 km (0.106 R)
• M30: 6,997,141 km (0.092 R)
• M31: 7,414,519 km (0.078 R)
• M32: 7,697,259 km (0.038 R)
• M33: 8,302,682 km (0.108 R)
• M34: 10,053,127 km (0.106 R)
• M35: 11,130,680 km (0.094 R)
• M36: 11,227,470 km (0.1 R)
• M37: 11,781,431 km (0.089 R)
• M38: 11,880,165 km (0.097 R)
• M39: 12,277,647 km (0.116 R)
• M40: 12,444,598 km (0.04 R)
• M41: 13,188,099 km (0.105 R)
• M42: 13,427,606 km (0.071 R)
• M43: 13,841,693 km (0.098 R)
• M44: 14,120,094 km (0.085 R)
• M45: 14,365,136 km (0.082 R)
• M46: 14,470,602 km (0.063 R)
• M47: 14,895,161 km (0.079 R)
• M48: 14,966,220 km (0.092 R)
• M49: 15,144,690 km (0.082 R)
• M50: 15,251,952 km (0.086 R)
• M51: 15,467,522 km (0.113 R)
• M52: 15,792,598 km (0.104 R)
• M53: 16,339,528 km (0.05 R)
• M54: 16,818,541 km (0.064 R)
• M55: 17,264,791 km (0.116 R)
• M56: 17,564,436 km (0.099 R)
• M57: 17,828,027 km (0.096 R)
• M58: 18,206,958 km (0.115 R)
• M59: 18,435,544 km (0.077 R)
• M60: 18,588,583 km (0.099 R)
• M61: 19,127,135 km (0.07 R)
• M62: 19,709,968 km (0.114 R)
• M63: 20,733,816 km (0.119 R)
• M64: 20,813,402 km (0.077 R)
• M65: 21,132,345 km (0.069 R)
• M66: 21,252,322 km (0.111 R)
• M67: 21,936,733 km (0.07 R)
• M68: 22,342,741 km (0.082 R)
• M69: 22,833,123 km (0.104 R)
• M70: 22,997,381 km (0.091 R)
• M71: 24,999,151 km (0.028 R)
• M72: 25,892,399 km (0.102 R)
• M73: 25,977,969 km (0.07 R)
• M74: 26,106,624 km (0.074 R)
• M75: 26,407,465 km (0.07 R)
• M76: 26,579,951 km (0.063 R)
• M77: 26,925,971 km (0.104 R)
• M78: 27,143,038 km (0.067 R)
• M79: 27,360,703 km (0.039 R)
• M80: 27,578,816 km (0.114 R)
• M81: 28,281,029 km (0.079 R)
• M82: 29,211,378 km (0.111 R)
• M83: 30,016,813 km (0.071 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.5

Radius: 12.7

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.47 AU - 13.15 AU

Year: 15544 Days

Day: 13.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 58,663,584 km

• M1: 305,329 km (0.119 R)
• M2: 924,066 km (0.094 R)
• M3: 1,288,636 km (0.094 R)
• M4: 1,513,631 km (0.111 R)
• M5: 1,671,008 km (0.05 R)
• M6: 1,889,571 km (0.083 R)
• M7: 2,823,959 km (0.032 R)
• M8: 2,986,871 km (0.063 R)
• M9: 3,220,094 km (0.086 R)
• M10: 4,212,975 km (0.104 R)
• M11: 4,362,274 km (0.115 R)
• M12: 4,589,513 km (0.111 R)
• M13: 5,134,947 km (0.087 R)
• M14: 5,537,216 km (0.096 R)
• M15: 5,701,025 km (0.09 R)
• M16: 7,381,458 km (0.081 R)
• M17: 9,594,609 km (0.12 R)
• M18: 9,890,962 km (0.051 R)
• M19: 10,290,987 km (0.055 R)
• M20: 10,391,816 km (0.109 R)
• M21: 10,849,586 km (0.118 R)
• M22: 11,418,057 km (0.119 R)
• M23: 11,522,477 km (0.116 R)
• M24: 12,049,360 km (0.087 R)
• M25: 13,236,270 km (0.102 R)
• M26: 13,566,433 km (0.087 R)
• M27: 13,843,637 km (0.12 R)
• M28: 14,347,333 km (0.071 R)
• M29: 14,629,774 km (0.095 R)
• M30: 16,658,172 km (0.082 R)
• M31: 17,134,192 km (0.069 R)
• M32: 17,433,986 km (0.062 R)
• M33: 19,330,887 km (0.034 R)
• M34: 20,398,866 km (0.062 R)
• M35: 20,652,884 km (0.039 R)
• M36: 20,780,341 km (0.084 R)
• M37: 21,679,723 km (0.094 R)
• M38: 22,068,977 km (0.073 R)
• M39: 26,363,633 km (0.098 R)
• M40: 27,057,468 km (0.111 R)
• M41: 27,197,042 km (0.09 R)
• M42: 30,326,032 km (0.084 R)
• M43: 31,125,931 km (0.12 R)
• M44: 31,638,603 km (0.115 R)
• M45: 31,785,508 km (0.033 R)
• M46: 33,492,270 km (0.11 R)
• M47: 34,168,154 km (0.081 R)
• M48: 36,684,988 km (0.083 R)
• M49: 37,226,533 km (0.064 R)
• M50: 37,692,829 km (0.059 R)
• M51: 38,239,161 km (0.075 R)
• M52: 40,850,391 km (0.118 R)
• M53: 40,930,426 km (0.118 R)
• M54: 42,704,208 km (0.049 R)
• M55: 43,110,815 km (0.107 R)
• M56: 44,502,823 km (0.082 R)
• M57: 45,080,421 km (0.067 R)
• M58: 47,331,121 km (0.085 R)
• M59: 47,836,313 km (0.109 R)
• M60: 50,732,228 km (0.108 R)
• M61: 52,462,178 km (0.061 R)
• M62: 53,772,356 km (0.11 R)
• M63: 53,947,835 km (0.042 R)
• M64: 54,123,462 km (0.073 R)
• M65: 54,475,466 km (0.09 R)
• M66: 55,093,156 km (0.069 R)
• M67: 55,270,130 km (0.1 R)
• M68: 56,335,566 km (0.105 R)
• M69: 57,497,642 km (0.097 R)
• M70: 59,936,088 km (0.072 R)
• M71: 60,300,209 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.9

Radius: 3.9

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 13.93 AU - 21.07 AU

Year: 26347 Days

Day: 24.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 58,663,584 km

• M1: 75,697 km (0.093 R)
• M2: 189,989 km (0.119 R)
• M3: 323,131 km (0.113 R)
• M4: 432,338 km (0.061 R)
• M5: 804,537 km (0.104 R)
• M6: 1,450,052 km (0.097 R)
• M7: 2,546,305 km (0.094 R)
• M8: 3,385,849 km (0.096 R)
• M9: 3,453,766 km (0.116 R)
• M10: 3,729,774 km (0.117 R)
• M11: 4,229,730 km (0.104 R)
• M12: 4,339,535 km (0.114 R)
• M13: 4,524,737 km (0.082 R)
• M14: 4,674,784 km (0.06 R)
• M15: 4,902,921 km (0.045 R)
• M16: 4,979,814 km (0.055 R)
• M17: 5,173,693 km (0.086 R)
• M18: 7,026,462 km (0.118 R)
• M19: 7,999,447 km (0.103 R)
• M20: 8,226,387 km (0.086 R)
• M21: 8,363,568 km (0.087 R)
• M22: 8,593,799 km (0.095 R)
• M23: 8,966,747 km (0.064 R)
• M24: 9,249,786 km (0.068 R)
• M25: 9,297,208 km (0.115 R)
• M26: 9,487,946 km (0.044 R)
• M27: 9,679,880 km (0.087 R)
• M28: 10,067,787 km (0.057 R)
• M29: 10,858,561 km (0.067 R)
• M30: 11,261,429 km (0.118 R)
• M31: 11,566,758 km (0.119 R)
• M32: 12,133,584 km (0.099 R)
• M33: 13,724,857 km (0.068 R)
• M34: 14,160,037 km (0.12 R)
• M35: 14,599,855 km (0.116 R)
• M36: 15,267,959 km (0.035 R)
• M37: 15,492,954 km (0.074 R)
• M38: 15,889,239 km (0.089 R)
• M39: 17,683,665 km (0.11 R)
• M40: 18,514,831 km (0.1 R)
• M41: 18,754,636 km (0.084 R)
• M42: 20,400,213 km (0.054 R)
• M43: 21,146,257 km (0.114 R)
• M44: 21,459,665 km (0.084 R)
• M45: 22,664,825 km (0.118 R)
• M46: 22,728,853 km (0.11 R)
• M47: 24,283,774 km (0.119 R)
• M48: 24,414,971 km (0.081 R)
• M49: 25,140,371 km (0.059 R)
• M50: 25,405,758 km (0.099 R)
• M51: 25,605,620 km (0.059 R)
• M52: 26,950,505 km (0.087 R)
• M53: 27,154,258 km (0.059 R)
• M54: 27,905,538 km (0.038 R)
• M55: 28,594,436 km (0.097 R)
• M56: 29,989,137 km (0.111 R)
• M57: 30,129,759 km (0.114 R)
• M58: 30,411,751 km (0.077 R)
• M59: 30,623,881 km (0.081 R)
• M60: 31,834,876 km (0.106 R)
• M61: 31,906,683 km (0.115 R)
• M62: 32,699,252 km (0.064 R)
• M63: 32,916,468 km (0.056 R)
• M64: 34,598,098 km (0.113 R)
• M65: 34,745,601 km (0.063 R)
• M66: 36,307,403 km (0.119 R)
• M67: 36,607,497 km (0.062 R)
• M68: 37,891,944 km (0.113 R)
• M69: 40,194,405 km (0.096 R)
• M70: 40,271,896 km (0.102 R)
• M71: 40,582,462 km (0.077 R)
• M72: 41,049,955 km (0.086 R)
• M73: 41,519,094 km (0.07 R)
• M74: 41,597,483 km (0.048 R)
• M75: 41,754,411 km (0.042 R)
• M76: 42,383,919 km (0.097 R)
• M77: 42,699,720 km (0.113 R)
• M78: 44,211,108 km (0.08 R)
• M79: 44,371,177 km (0.114 R)
• M80: 45,416,567 km (0.12 R)
• M81: 45,901,863 km (0.115 R)
• M82: 45,982,945 km (0.09 R)
• M83: 46,388,804 km (0.063 R)
• M84: 46,714,329 km (0.117 R)
• M85: 49,097,423 km (0.105 R)
• M86: 50,178,417 km (0.081 R)
• M87: 50,596,244 km (0.119 R)
• M88: 51,351,264 km (0.052 R)
• M89: 52,702,881 km (0.109 R)
• M90: 53,382,953 km (0.112 R)
• M91: 53,468,224 km (0.044 R)
• M92: 54,151,587 km (0.108 R)
• M93: 55,354,503 km (0.102 R)
• M94: 56,826,995 km (0.066 R)
• M95: 56,913,912 km (0.075 R)
• M96: 57,437,055 km (0.079 R)
• M97: 57,524,271 km (0.11 R)
• M98: 57,611,636 km (0.08 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 19,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit