🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.6 AU - 0.98 AU

Year: 304 Days

Day: 25.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.06 AU - 1.38 AU

Year: 584 Days

Day: 45.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.26 AU - 1.36 AU

Year: 650 Days

Day: 40 Hours

Environment

Temp: -74 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,102,645 km

• M1: 114,592 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.37 AU - 1.79 AU

Year: 861 Days

Day: 18.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.13 AU - 2.61 AU

Year: 1582 Days

Day: 36.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 82.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,102,645 km

• M1: 1,146,368 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 14.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.54 AU - 2.88 AU

Year: 1934 Days

Day: 13.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 58,102,645 km

• M1: 193,280 km (0.115 R)
• M2: 293,062 km (0.08 R)
• M3: 388,206 km (0.107 R)
• M4: 519,404 km (0.116 R)
• M5: 660,475 km (0.119 R)
• M6: 783,444 km (0.079 R)
• M7: 891,903 km (0.068 R)
• M8: 1,062,294 km (0.037 R)
• M9: 1,271,582 km (0.107 R)
• M10: 1,430,904 km (0.092 R)
• M11: 1,575,266 km (0.069 R)
• M12: 1,679,386 km (0.096 R)
• M13: 1,786,049 km (0.114 R)
• M14: 2,153,013 km (0.116 R)
• M15: 2,278,076 km (0.078 R)
• M16: 2,492,151 km (0.093 R)
• M17: 2,785,064 km (0.078 R)
• M18: 2,968,171 km (0.117 R)
• M19: 3,061,221 km (0.084 R)
• M20: 3,279,185 km (0.029 R)
• M21: 3,522,132 km (0.097 R)
• M22: 3,700,752 km (0.116 R)
• M23: 3,872,191 km (0.092 R)
• M24: 4,025,828 km (0.086 R)
• M25: 4,119,028 km (0.052 R)
• M26: 4,574,254 km (0.111 R)
• M27: 4,802,391 km (0.102 R)
• M28: 5,304,441 km (0.089 R)
• M29: 5,602,141 km (0.084 R)
• M30: 5,694,892 km (0.111 R)
• M31: 5,799,909 km (0.101 R)
• M32: 6,035,526 km (0.108 R)
• M33: 6,431,212 km (0.097 R)
• M34: 6,638,406 km (0.106 R)
• M35: 6,835,576 km (0.104 R)
• M36: 6,959,742 km (0.117 R)
• M37: 7,349,444 km (0.094 R)
• M38: 7,746,477 km (0.08 R)
• M39: 8,084,867 km (0.111 R)
• M40: 8,335,145 km (0.106 R)
• M41: 8,682,062 km (0.088 R)
• M42: 8,911,396 km (0.088 R)
• M43: 9,101,834 km (0.046 R)
• M44: 9,266,092 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.7

Radius: 13.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.01 AU - 7.31 AU

Year: 8305 Days

Day: 7 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,102,645 km

• M1: 176,376 km (0.094 R)
• M2: 356,492 km (0.04 R)
• M3: 447,597 km (0.081 R)
• M4: 549,623 km (0.12 R)
• M5: 632,799 km (0.104 R)
• M6: 830,567 km (0.079 R)
• M7: 1,068,129 km (0.074 R)
• M8: 1,548,338 km (0.05 R)
• M9: 2,046,798 km (0.104 R)
• M10: 2,374,268 km (0.091 R)
• M11: 2,618,561 km (0.095 R)
• M12: 3,319,726 km (0.087 R)
• M13: 3,538,438 km (0.12 R)
• M14: 3,847,059 km (0.093 R)
• M15: 3,932,778 km (0.085 R)
• M16: 4,164,655 km (0.041 R)
• M17: 4,490,778 km (0.09 R)
• M18: 4,856,096 km (0.096 R)
• M19: 5,105,177 km (0.117 R)
• M20: 5,326,582 km (0.11 R)
• M21: 5,551,278 km (0.085 R)
• M22: 5,648,516 km (0.116 R)
• M23: 6,009,945 km (0.08 R)
• M24: 6,143,237 km (0.048 R)
• M25: 6,652,019 km (0.108 R)
• M26: 7,068,948 km (0.081 R)
• M27: 7,245,174 km (0.08 R)
• M28: 7,387,292 km (0.072 R)
• M29: 7,674,221 km (0.091 R)
• M30: 7,928,388 km (0.117 R)
• M31: 8,111,645 km (0.119 R)
• M32: 9,941,227 km (0.027 R)
• M33: 11,394,122 km (0.101 R)
• M34: 11,476,849 km (0.095 R)
• M35: 12,612,297 km (0.119 R)
• M36: 13,345,626 km (0.111 R)
• M37: 13,607,871 km (0.069 R)
• M38: 13,695,535 km (0.12 R)
• M39: 13,915,893 km (0.102 R)
• M40: 15,170,870 km (0.076 R)
• M41: 15,490,261 km (0.079 R)
• M42: 15,673,818 km (0.097 R)
• M43: 18,561,057 km (0.049 R)
• M44: 19,493,500 km (0.079 R)
• M45: 20,390,788 km (0.111 R)
• M46: 20,642,412 km (0.106 R)
• M47: 20,844,519 km (0.089 R)
• M48: 21,352,553 km (0.105 R)
• M49: 24,166,040 km (0.038 R)
• M50: 25,887,762 km (0.105 R)
• M51: 26,269,685 km (0.084 R)
• M52: 27,593,028 km (0.074 R)
• M53: 27,759,979 km (0.04 R)
• M54: 28,881,664 km (0.092 R)
• M55: 29,391,194 km (0.085 R)
• M56: 29,903,866 km (0.045 R)
• M57: 30,649,462 km (0.076 R)
• M58: 30,879,992 km (0.054 R)
• M59: 31,459,235 km (0.081 R)
• M60: 31,750,054 km (0.08 R)
• M61: 32,804,868 km (0.085 R)
• M62: 33,277,298 km (0.035 R)
• M63: 33,514,411 km (0.037 R)
• M64: 33,751,972 km (0.084 R)
• M65: 35,976,642 km (0.102 R)
• M66: 37,506,430 km (0.111 R)
• M67: 38,248,286 km (0.1 R)
• M68: 38,434,535 km (0.118 R)
• M69: 38,807,932 km (0.111 R)
• M70: 39,057,461 km (0.09 R)
• M71: 39,809,489 km (0.027 R)
• M72: 40,502,876 km (0.117 R)
• M73: 41,009,713 km (0.119 R)
• M74: 41,454,916 km (0.044 R)
• M75: 41,646,252 km (0.097 R)
• M76: 42,864,727 km (0.07 R)
• M77: 43,058,157 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 13

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.97 AU - 8.87 AU

Year: 8761 Days

Day: 14.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,102,645 km

• M1: 328,667 km (0.097 R)
• M2: 691,741 km (0.069 R)
• M3: 910,602 km (0.083 R)
• M4: 1,117,496 km (0.094 R)
• M5: 1,398,441 km (0.112 R)
• M6: 1,537,717 km (0.095 R)
• M7: 1,702,723 km (0.099 R)
• M8: 1,808,937 km (0.116 R)
• M9: 1,961,527 km (0.075 R)
• M10: 2,350,631 km (0.057 R)
• M11: 2,764,269 km (0.067 R)
• M12: 3,333,789 km (0.083 R)
• M13: 3,883,112 km (0.077 R)
• M14: 4,461,009 km (0.098 R)
• M15: 5,096,949 km (0.118 R)
• M16: 5,190,149 km (0.087 R)
• M17: 5,409,908 km (0.105 R)
• M18: 5,761,463 km (0.107 R)
• M19: 6,253,041 km (0.079 R)
• M20: 6,588,290 km (0.102 R)
• M21: 7,171,722 km (0.103 R)
• M22: 7,700,550 km (0.055 R)
• M23: 7,807,812 km (0.097 R)
• M24: 8,241,795 km (0.113 R)
• M25: 8,461,854 km (0.108 R)
• M26: 8,945,354 km (0.073 R)
• M27: 10,370,124 km (0.102 R)
• M28: 10,488,756 km (0.119 R)
• M29: 12,154,977 km (0.077 R)
• M30: 12,742,747 km (0.109 R)
• M31: 13,082,783 km (0.114 R)
• M32: 13,210,988 km (0.06 R)
• M33: 13,598,446 km (0.118 R)
• M34: 14,252,339 km (0.093 R)
• M35: 14,340,302 km (0.082 R)
• M36: 14,428,565 km (0.084 R)
• M37: 16,459,506 km (0.056 R)
• M38: 18,005,001 km (0.069 R)
• M39: 18,674,751 km (0.104 R)
• M40: 19,012,693 km (0.115 R)
• M41: 19,255,191 km (0.096 R)
• M42: 19,450,117 km (0.095 R)
• M43: 19,694,560 km (0.08 R)
• M44: 20,285,471 km (0.07 R)
• M45: 20,782,286 km (0.025 R)
• M46: 20,882,217 km (0.056 R)
• M47: 22,296,964 km (0.111 R)
• M48: 22,450,302 km (0.114 R)
• M49: 22,809,636 km (0.047 R)
• M50: 23,534,139 km (0.034 R)
• M51: 23,638,259 km (0.091 R)
• M52: 23,899,157 km (0.065 R)
• M53: 24,213,612 km (0.117 R)
• M54: 24,318,630 km (0.111 R)
• M55: 25,111,798 km (0.107 R)
• M56: 25,324,825 km (0.084 R)
• M57: 25,484,895 km (0.095 R)
• M58: 26,236,475 km (0.115 R)
• M59: 26,398,489 km (0.116 R)
• M60: 27,761,475 km (0.117 R)
• M61: 28,257,841 km (0.101 R)
• M62: 29,259,249 km (0.037 R)
• M63: 29,371,148 km (0.08 R)
• M64: 29,651,794 km (0.031 R)
• M65: 30,442,269 km (0.084 R)
• M66: 30,612,511 km (0.119 R)
• M67: 31,468,660 km (0.099 R)
• M68: 32,043,714 km (0.096 R)
• M69: 32,564,315 km (0.089 R)
• M70: 34,142,872 km (0.086 R)
• M71: 35,149,516 km (0.06 R)
• M72: 35,626,583 km (0.102 R)
• M73: 36,466,725 km (0.113 R)
• M74: 38,841,292 km (0.117 R)
• M75: 39,458,234 km (0.12 R)
• M76: 39,767,901 km (0.097 R)
• M77: 40,140,549 km (0.046 R)
• M78: 40,327,248 km (0.096 R)
• M79: 40,639,159 km (0.098 R)
• M80: 40,764,223 km (0.094 R)
• M81: 40,951,968 km (0.1 R)
• M82: 41,265,525 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.1

Radius: 9.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.14 AU - 10.6 AU

Year: 11451 Days

Day: 9.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,102,645 km

• M1: 144,811 km (0.036 R)
• M2: 257,757 km (0.102 R)
• M3: 359,783 km (0.106 R)
• M4: 543,938 km (0.117 R)
• M5: 869,912 km (0.113 R)
• M6: 1,233,584 km (0.103 R)
• M7: 1,581,100 km (0.088 R)
• M8: 2,481,529 km (0.093 R)
• M9: 3,020,680 km (0.119 R)
• M10: 3,122,556 km (0.083 R)
• M11: 3,382,408 km (0.102 R)
• M12: 3,541,730 km (0.057 R)
• M13: 3,676,517 km (0.088 R)
• M14: 4,260,697 km (0.091 R)
• M15: 4,666,406 km (0.103 R)
• M16: 5,359,643 km (0.084 R)
• M17: 5,892,660 km (0.117 R)
• M18: 6,508,405 km (0.052 R)
• M19: 7,042,769 km (0.118 R)
• M20: 7,178,603 km (0.078 R)
• M21: 7,870,793 km (0.101 R)
• M22: 8,985,447 km (0.069 R)
• M23: 9,281,052 km (0.062 R)
• M24: 9,806,140 km (0.103 R)
• M25: 10,263,910 km (0.047 R)
• M26: 11,279,530 km (0.115 R)
• M27: 11,478,645 km (0.116 R)
• M28: 11,678,807 km (0.068 R)
• M29: 12,408,844 km (0.108 R)
• M30: 14,730,154 km (0.111 R)
• M31: 15,254,196 km (0.096 R)
• M32: 15,342,159 km (0.082 R)
• M33: 15,518,535 km (0.117 R)
• M34: 16,999,105 km (0.092 R)
• M35: 17,227,392 km (0.035 R)
• M36: 17,318,945 km (0.108 R)
• M37: 18,197,085 km (0.082 R)
• M38: 19,089,735 km (0.11 R)
• M39: 19,374,570 km (0.05 R)
• M40: 20,576,589 km (0.119 R)
• M41: 20,917,373 km (0.054 R)
• M42: 21,064,128 km (0.092 R)
• M43: 21,506,040 km (0.099 R)
• M44: 21,703,509 km (0.109 R)
• M45: 22,050,577 km (0.117 R)
• M46: 22,349,473 km (0.093 R)
• M47: 22,499,370 km (0.055 R)
• M48: 22,599,451 km (0.044 R)
• M49: 23,966,028 km (0.081 R)
• M50: 24,530,460 km (0.105 R)
• M51: 25,307,173 km (0.105 R)
• M52: 25,829,419 km (0.102 R)
• M53: 26,144,472 km (0.086 R)
• M54: 26,460,871 km (0.075 R)
• M55: 27,310,587 km (0.053 R)
• M56: 27,470,956 km (0.029 R)
• M57: 27,631,624 km (0.092 R)
• M58: 28,928,039 km (0.088 R)
• M59: 29,913,291 km (0.105 R)
• M60: 31,132,514 km (0.077 R)
• M61: 32,254,797 km (0.046 R)
• M62: 32,650,782 km (0.094 R)
• M63: 32,821,025 km (0.109 R)
• M64: 33,276,251 km (0.104 R)
• M65: 35,350,874 km (0.079 R)
• M66: 36,051,740 km (0.084 R)
• M67: 37,407,696 km (0.107 R)
• M68: 37,585,717 km (0.076 R)
• M69: 37,645,257 km (0.096 R)
• M70: 38,241,255 km (0.102 R)
• M71: 38,720,267 km (0.107 R)
• M72: 39,502,963 km (0.085 R)
• M73: 40,595,327 km (0.109 R)
• M74: 40,717,399 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.5

Radius: 3.2

Gravity: 27.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 10.91 AU - 15.61 AU

Year: 20930 Days

Day: 22.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 58,102,645 km

• M1: 116,088 km (0.043 R)
• M2: 341,532 km (0.032 R)
• M3: 469,887 km (0.109 R)
• M4: 575,653 km (0.043 R)
• M5: 914,492 km (0.063 R)
• M6: 1,581,399 km (0.118 R)
• M7: 2,158,099 km (0.062 R)
• M8: 2,544,510 km (0.063 R)
• M9: 3,651,834 km (0.053 R)
• M10: 3,755,804 km (0.119 R)
• M11: 5,468,550 km (0.077 R)
• M12: 5,667,366 km (0.026 R)
• M13: 5,909,116 km (0.111 R)
• M14: 6,952,112 km (0.083 R)
• M15: 7,297,683 km (0.104 R)
• M16: 7,604,658 km (0.108 R)
• M17: 7,693,071 km (0.056 R)
• M18: 7,781,932 km (0.104 R)
• M19: 9,580,547 km (0.081 R)
• M20: 10,501,023 km (0.102 R)
• M21: 10,946,824 km (0.084 R)
• M22: 11,096,871 km (0.058 R)
• M23: 11,146,986 km (0.035 R)
• M24: 11,398,909 km (0.117 R)
• M25: 15,282,918 km (0.098 R)
• M26: 15,675,014 km (0.117 R)
• M27: 15,844,060 km (0.098 R)
• M28: 15,957,006 km (0.116 R)
• M29: 16,070,252 km (0.102 R)
• M30: 16,411,784 km (0.12 R)
• M31: 16,468,930 km (0.103 R)
• M32: 18,629,273 km (0.118 R)
• M33: 18,928,020 km (0.059 R)
• M34: 19,348,839 km (0.097 R)
• M35: 21,124,865 km (0.036 R)
• M36: 21,187,098 km (0.061 R)
• M37: 21,749,286 km (0.085 R)
• M38: 21,812,118 km (0.106 R)
• M39: 24,306,812 km (0.099 R)
• M40: 25,026,527 km (0.047 R)
• M41: 26,286,291 km (0.12 R)
• M42: 27,092,474 km (0.065 R)
• M43: 27,295,328 km (0.12 R)
• M44: 28,043,168 km (0.108 R)
• M45: 28,179,901 km (0.102 R)
• M46: 28,797,889 km (0.073 R)
• M47: 29,489,779 km (0.116 R)
• M48: 29,698,319 km (0.087 R)
• M49: 30,117,043 km (0.106 R)
• M50: 31,313,976 km (0.11 R)
• M51: 31,597,763 km (0.071 R)
• M52: 32,239,688 km (0.085 R)
• M53: 37,150,986 km (0.117 R)
• M54: 39,194,792 km (0.119 R)
• M55: 39,654,057 km (0.058 R)
• M56: 41,352,741 km (0.054 R)
• M57: 43,786,399 km (0.087 R)
• M58: 44,660,948 km (0.099 R)
• M59: 45,461,147 km (0.113 R)
• M60: 48,790,747 km (0.083 R)
• M61: 50,443,205 km (0.117 R)
• M62: 51,946,065 km (0.06 R)
• M63: 52,871,777 km (0.118 R)
• M64: 57,060,667 km (0.077 R)
• M65: 57,580,819 km (0.05 R)
• M66: 57,841,568 km (0.073 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 14,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit