🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.57 AU - 0.61 AU

Year: 172 Days

Day: 47.5 Hours

Environment

Temp: 126 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,994,648 km

• M1: 166,203 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.51 AU - 0.75 AU

Year: 189 Days

Day: 20.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.25 AU - 1.77 AU

Year: 703 Days

Day: 34.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,994,648 km

• M1: 367,263 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.6 AU - 1.7 AU

Year: 803 Days

Day: 24.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130

Radius: 11.6

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.23 AU - 5.75 AU

Year: 4222 Days

Day: 13.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 61,994,648 km

• M1: 197,768 km (0.094 R)
• M2: 305,778 km (0.099 R)
• M3: 381,325 km (0.101 R)
• M4: 518,207 km (0.119 R)
• M5: 659,278 km (0.105 R)
• M6: 880,832 km (0.055 R)
• M7: 1,045,390 km (0.112 R)
• M8: 1,127,220 km (0.118 R)
• M9: 1,249,292 km (0.106 R)
• M10: 1,466,658 km (0.116 R)
• M11: 1,590,674 km (0.027 R)
• M12: 1,739,823 km (0.064 R)
• M13: 1,849,329 km (0.103 R)
• M14: 3,068,851 km (0.104 R)
• M15: 3,406,344 km (0.097 R)
• M16: 3,489,221 km (0.104 R)
• M17: 3,755,954 km (0.106 R)
• M18: 3,841,673 km (0.113 R)
• M19: 4,131,893 km (0.103 R)
• M20: 4,354,345 km (0.043 R)
• M21: 4,749,433 km (0.068 R)
• M22: 4,826,626 km (0.059 R)
• M23: 4,998,214 km (0.101 R)
• M24: 5,140,183 km (0.11 R)
• M25: 5,688,459 km (0.057 R)
• M26: 5,969,553 km (0.083 R)
• M27: 6,323,203 km (0.119 R)
• M28: 6,788,003 km (0.031 R)
• M29: 6,980,685 km (0.074 R)
• M30: 7,551,102 km (0.088 R)
• M31: 7,696,212 km (0.049 R)
• M32: 7,805,568 km (0.057 R)
• M33: 7,970,575 km (0.067 R)
• M34: 8,118,228 km (0.08 R)
• M35: 8,248,079 km (0.099 R)
• M36: 8,889,255 km (0.088 R)
• M37: 9,605,081 km (0.101 R)
• M38: 9,920,433 km (0.109 R)
• M39: 10,744,119 km (0.032 R)
• M40: 10,948,320 km (0.111 R)
• M41: 11,071,589 km (0.102 R)
• M42: 11,464,582 km (0.118 R)
• M43: 11,778,140 km (0.051 R)
• M44: 12,073,446 km (0.108 R)
• M45: 12,243,239 km (0.067 R)
• M46: 12,606,613 km (0.058 R)
• M47: 12,822,183 km (0.104 R)
• M48: 14,747,956 km (0.119 R)
• M49: 15,180,444 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 10.1

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.47 AU - 7.95 AU

Year: 6583 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,994,648 km

• M1: 190,438 km (0.094 R)
• M2: 404,363 km (0.088 R)
• M3: 576,849 km (0.114 R)
• M4: 701,315 km (0.068 R)
• M5: 1,096,403 km (0.12 R)
• M6: 1,165,816 km (0.107 R)
• M7: 1,383,032 km (0.088 R)
• M8: 1,516,025 km (0.084 R)
• M9: 1,653,356 km (0.1 R)
• M10: 2,243,968 km (0.08 R)
• M11: 2,378,756 km (0.037 R)
• M12: 2,516,236 km (0.096 R)
• M13: 2,751,254 km (0.093 R)
• M14: 3,142,303 km (0.086 R)
• M15: 3,242,833 km (0.09 R)
• M16: 3,369,991 km (0.104 R)
• M17: 3,473,064 km (0.07 R)
• M18: 3,603,214 km (0.098 R)
• M19: 3,682,202 km (0.086 R)
• M20: 4,003,837 km (0.107 R)
• M21: 5,379,240 km (0.108 R)
• M22: 5,652,256 km (0.036 R)
• M23: 6,054,675 km (0.114 R)
• M24: 7,150,629 km (0.098 R)
• M25: 7,552,000 km (0.056 R)
• M26: 7,823,669 km (0.075 R)
• M27: 8,376,733 km (0.076 R)
• M28: 8,764,341 km (0.087 R)
• M29: 8,978,116 km (0.051 R)
• M30: 9,266,092 km (0.106 R)
• M31: 9,593,562 km (0.092 R)
• M32: 10,372,518 km (0.094 R)
• M33: 10,750,552 km (0.096 R)
• M34: 11,171,670 km (0.052 R)
• M35: 12,869,456 km (0.061 R)
• M36: 13,398,434 km (0.088 R)
• M37: 13,976,031 km (0.112 R)
• M38: 14,603,894 km (0.099 R)
• M39: 14,772,939 km (0.062 R)
• M40: 15,198,246 km (0.083 R)
• M41: 15,974,061 km (0.082 R)
• M42: 16,586,365 km (0.089 R)
• M43: 16,895,434 km (0.109 R)
• M44: 16,984,145 km (0.11 R)
• M45: 17,653,895 km (0.115 R)
• M46: 18,514,831 km (0.041 R)
• M47: 18,927,272 km (0.106 R)
• M48: 19,019,424 km (0.117 R)
• M49: 19,204,028 km (0.094 R)
• M50: 19,435,755 km (0.097 R)
• M51: 19,668,230 km (0.06 R)
• M52: 20,560,432 km (0.113 R)
• M53: 21,082,978 km (0.11 R)
• M54: 21,706,053 km (0.095 R)
• M55: 23,315,127 km (0.113 R)
• M56: 23,661,297 km (0.1 R)
• M57: 24,109,043 km (0.117 R)
• M58: 25,723,204 km (0.097 R)
• M59: 25,825,230 km (0.117 R)
• M60: 26,904,878 km (0.098 R)
• M61: 27,268,101 km (0.027 R)
• M62: 27,476,342 km (0.12 R)
• M63: 27,894,468 km (0.106 R)
• M64: 28,156,862 km (0.098 R)
• M65: 29,161,412 km (0.115 R)
• M66: 29,374,290 km (0.102 R)
• M67: 29,534,360 km (0.041 R)
• M68: 30,339,196 km (0.056 R)
• M69: 31,750,951 km (0.043 R)
• M70: 32,740,990 km (0.117 R)
• M71: 33,406,551 km (0.072 R)
• M72: 33,685,252 km (0.118 R)
• M73: 34,244,897 km (0.099 R)
• M74: 34,525,842 km (0.054 R)
• M75: 34,864,083 km (0.087 R)
• M76: 35,373,314 km (0.117 R)
• M77: 35,828,092 km (0.037 R)
• M78: 35,999,232 km (0.095 R)
• M79: 36,342,110 km (0.116 R)
• M80: 36,858,522 km (0.078 R)
• M81: 37,088,902 km (0.077 R)
• M82: 38,714,283 km (0.072 R)
• M83: 38,889,911 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185

Radius: 13.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.41 AU - 8.99 AU

Year: 9719 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,994,648 km

• M1: 171,738 km (0.068 R)
• M2: 283,638 km (0.114 R)
• M3: 406,009 km (0.057 R)
• M4: 554,111 km (0.049 R)
• M5: 688,599 km (0.06 R)
• M6: 1,049,429 km (0.095 R)
• M7: 1,252,284 km (0.097 R)
• M8: 1,405,322 km (0.106 R)
• M9: 2,377,709 km (0.108 R)
• M10: 2,668,228 km (0.117 R)
• M11: 3,011,854 km (0.098 R)
• M12: 3,199,450 km (0.119 R)
• M13: 3,391,234 km (0.102 R)
• M14: 3,898,371 km (0.114 R)
• M15: 4,837,397 km (0.115 R)
• M16: 4,959,618 km (0.069 R)
• M17: 5,132,404 km (0.106 R)
• M18: 6,000,520 km (0.089 R)
• M19: 6,478,635 km (0.101 R)
• M20: 6,586,645 km (0.089 R)
• M21: 6,804,310 km (0.107 R)
• M22: 6,996,842 km (0.081 R)
• M23: 7,415,267 km (0.076 R)
• M24: 8,131,093 km (0.055 R)
• M25: 8,276,951 km (0.101 R)
• M26: 8,749,381 km (0.113 R)
• M27: 8,838,990 km (0.055 R)
• M28: 9,689,903 km (0.079 R)
• M29: 9,937,787 km (0.102 R)
• M30: 10,630,574 km (0.067 R)
• M31: 10,854,223 km (0.043 R)
• M32: 10,950,564 km (0.051 R)
• M33: 11,469,370 km (0.037 R)
• M34: 12,396,428 km (0.095 R)
• M35: 12,530,916 km (0.105 R)
• M36: 13,107,616 km (0.113 R)
• M37: 13,381,978 km (0.11 R)
• M38: 13,692,992 km (0.043 R)
• M39: 13,866,825 km (0.114 R)
• M40: 14,427,967 km (0.097 R)
• M41: 14,960,834 km (0.064 R)
• M42: 15,068,246 km (0.097 R)
• M43: 15,464,081 km (0.102 R)
• M44: 15,826,856 km (0.085 R)
• M45: 16,450,231 km (0.097 R)
• M46: 16,598,033 km (0.075 R)
• M47: 16,894,985 km (0.081 R)
• M48: 17,044,134 km (0.071 R)
• M49: 17,419,026 km (0.051 R)
• M50: 17,872,308 km (0.05 R)
• M51: 18,024,299 km (0.044 R)
• M52: 18,215,037 km (0.092 R)
• M53: 19,255,789 km (0.09 R)
• M54: 20,276,346 km (0.083 R)
• M55: 20,434,920 km (0.086 R)
• M56: 20,793,206 km (0.045 R)
• M57: 21,516,063 km (0.047 R)
• M58: 22,084,086 km (0.039 R)
• M59: 22,287,988 km (0.053 R)
• M60: 22,945,172 km (0.117 R)
• M61: 23,400,697 km (0.058 R)
• M62: 23,733,852 km (0.114 R)
• M63: 24,236,501 km (0.093 R)
• M64: 24,362,612 km (0.061 R)
• M65: 24,742,590 km (0.09 R)
• M66: 24,827,263 km (0.099 R)
• M67: 25,937,279 km (0.119 R)
• M68: 26,109,466 km (0.084 R)
• M69: 26,238,868 km (0.118 R)
• M70: 26,845,637 km (0.103 R)
• M71: 27,019,769 km (0.112 R)
• M72: 27,281,864 km (0.067 R)
• M73: 27,676,354 km (0.071 R)
• M74: 28,072,938 km (0.084 R)
• M75: 28,871,491 km (0.067 R)
• M76: 28,960,652 km (0.038 R)
• M77: 29,273,611 km (0.101 R)
• M78: 29,677,674 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.4

Radius: 12.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.05 AU - 13.93 AU

Year: 14751 Days

Day: 9.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,994,648 km

• M1: 194,627 km (0.114 R)
• M2: 460,911 km (0.114 R)
• M3: 596,148 km (0.114 R)
• M4: 855,251 km (0.086 R)
• M5: 1,256,921 km (0.116 R)
• M6: 1,456,485 km (0.112 R)
• M7: 1,642,884 km (0.063 R)
• M8: 1,812,677 km (0.072 R)
• M9: 2,117,558 km (0.036 R)
• M10: 2,439,044 km (0.102 R)
• M11: 3,310,451 km (0.045 R)
• M12: 3,464,687 km (0.101 R)
• M13: 4,609,559 km (0.083 R)
• M14: 4,851,758 km (0.103 R)
• M15: 5,133,900 km (0.116 R)
• M16: 5,241,012 km (0.058 R)
• M17: 5,493,982 km (0.04 R)
• M18: 5,825,191 km (0.063 R)
• M19: 6,391,868 km (0.1 R)
• M20: 6,584,700 km (0.081 R)
• M21: 6,857,866 km (0.075 R)
• M22: 7,214,657 km (0.11 R)
• M23: 7,659,112 km (0.114 R)
• M24: 9,002,052 km (0.072 R)
• M25: 9,392,802 km (0.103 R)
• M26: 9,480,466 km (0.099 R)
• M27: 10,507,455 km (0.035 R)
• M28: 10,644,038 km (0.117 R)
• M29: 11,057,377 km (0.073 R)
• M30: 12,957,270 km (0.04 R)
• M31: 13,103,726 km (0.112 R)
• M32: 13,596,202 km (0.096 R)
• M33: 13,794,868 km (0.109 R)
• M34: 14,144,927 km (0.06 R)
• M35: 16,201,150 km (0.08 R)
• M36: 16,517,550 km (0.092 R)
• M37: 17,966,704 km (0.039 R)
• M38: 18,184,818 km (0.101 R)
• M39: 18,789,343 km (0.079 R)
• M40: 18,899,896 km (0.086 R)
• M41: 19,512,200 km (0.108 R)
• M42: 20,244,182 km (0.078 R)
• M43: 20,414,425 km (0.106 R)
• M44: 21,851,312 km (0.081 R)
• M45: 22,259,415 km (0.107 R)
• M46: 22,905,977 km (0.103 R)
• M47: 23,797,431 km (0.112 R)
• M48: 24,157,214 km (0.099 R)
• M49: 24,458,504 km (0.092 R)
• M50: 25,186,447 km (0.094 R)
• M51: 25,553,111 km (0.115 R)
• M52: 25,737,117 km (0.06 R)
• M53: 26,044,840 km (0.094 R)
• M54: 26,725,959 km (0.075 R)
• M55: 27,350,231 km (0.112 R)
• M56: 27,979,439 km (0.108 R)
• M57: 28,232,409 km (0.109 R)
• M58: 31,326,991 km (0.089 R)
• M59: 32,051,344 km (0.114 R)
• M60: 32,382,254 km (0.103 R)
• M61: 32,647,940 km (0.039 R)
• M62: 33,114,536 km (0.111 R)
• M63: 33,382,166 km (0.038 R)
• M64: 33,986,991 km (0.037 R)
• M65: 34,731,240 km (0.103 R)
• M66: 37,482,195 km (0.092 R)
• M67: 38,321,140 km (0.096 R)
• M68: 38,742,857 km (0.037 R)
• M69: 39,024,849 km (0.079 R)
• M70: 39,520,017 km (0.066 R)
• M71: 39,803,954 km (0.096 R)
• M72: 40,516,788 km (0.089 R)
• M73: 41,738,105 km (0.117 R)
• M74: 42,680,273 km (0.118 R)
• M75: 43,922,832 km (0.096 R)
• M76: 44,290,544 km (0.099 R)
• M77: 44,659,303 km (0.073 R)
• M78: 46,968,346 km (0.063 R)
• M79: 48,782,370 km (0.09 R)
• M80: 49,545,020 km (0.09 R)
• M81: 49,774,652 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.5

Radius: 5.1

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 11.48 AU - 16.62 AU

Year: 19946 Days

Day: 23.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,994,648 km

• M1: 155,283 km (0.077 R)
• M2: 540,348 km (0.025 R)
• M3: 862,282 km (0.034 R)
• M4: 1,113,457 km (0.096 R)
• M5: 1,412,503 km (0.06 R)
• M6: 2,447,272 km (0.058 R)
• M7: 3,625,355 km (0.115 R)
• M8: 4,636,188 km (0.12 R)
• M9: 5,111,759 km (0.069 R)
• M10: 6,108,679 km (0.091 R)
• M11: 6,585,149 km (0.116 R)
• M12: 6,983,977 km (0.048 R)
• M13: 7,299,628 km (0.096 R)
• M14: 7,481,988 km (0.119 R)
• M15: 7,573,691 km (0.114 R)
• M16: 7,991,369 km (0.06 R)
• M17: 8,464,098 km (0.108 R)
• M18: 8,655,733 km (0.109 R)
• M19: 9,835,462 km (0.078 R)
• M20: 11,116,917 km (0.06 R)
• M21: 11,590,993 km (0.103 R)
• M22: 11,964,239 km (0.114 R)
• M23: 12,504,288 km (0.071 R)
• M24: 13,107,466 km (0.075 R)
• M25: 13,496,271 km (0.03 R)
• M26: 14,857,911 km (0.071 R)
• M27: 14,915,656 km (0.11 R)
• M28: 16,144,004 km (0.077 R)
• M29: 17,041,142 km (0.093 R)
• M30: 18,509,894 km (0.105 R)
• M31: 19,322,211 km (0.117 R)
• M32: 21,175,878 km (0.059 R)
• M33: 22,222,764 km (0.093 R)
• M34: 22,288,736 km (0.042 R)
• M35: 23,554,634 km (0.112 R)
• M36: 24,366,202 km (0.086 R)
• M37: 24,638,769 km (0.05 R)
• M38: 24,980,900 km (0.08 R)
• M39: 25,462,455 km (0.108 R)
• M40: 26,086,278 km (0.112 R)
• M41: 28,846,509 km (0.065 R)
• M42: 29,424,106 km (0.114 R)
• M43: 29,932,589 km (0.119 R)
• M44: 30,443,915 km (0.104 R)
• M45: 31,475,392 km (0.09 R)
• M46: 31,772,194 km (0.057 R)
• M47: 34,637,741 km (0.084 R)
• M48: 37,192,424 km (0.098 R)
• M49: 38,690,647 km (0.079 R)
• M50: 39,327,335 km (0.041 R)
• M51: 39,566,991 km (0.107 R)
• M52: 41,177,113 km (0.093 R)
• M53: 43,384,430 km (0.081 R)
• M54: 44,877,267 km (0.07 R)
• M55: 45,462,344 km (0.097 R)
• M56: 45,797,743 km (0.094 R)
• M57: 46,555,605 km (0.098 R)
• M58: 46,724,501 km (0.075 R)
• M59: 47,147,863 km (0.086 R)
• M60: 47,912,907 km (0.115 R)
• M61: 49,455,560 km (0.047 R)
• M62: 51,188,502 km (0.104 R)
• M63: 51,887,273 km (0.087 R)
• M64: 52,150,117 km (0.091 R)
• M65: 53,205,829 km (0.053 R)
• M66: 53,647,891 km (0.069 R)
• M67: 54,179,861 km (0.09 R)
• M68: 54,357,583 km (0.05 R)
• M69: 54,891,947 km (0.092 R)
• M70: 54,981,107 km (0.025 R)
• M71: 55,159,727 km (0.109 R)
• M72: 58,407,197 km (0.107 R)
• M73: 60,237,976 km (0.079 R)
• M74: 60,790,890 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 19,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit