🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.71 AU - 0.79 AU

Year: 240 Days

Day: 36.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.73 AU - 1.79 AU

Year: 861 Days

Day: 19.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.65 AU - 3.95 AU

Year: 2212 Days

Day: 15.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,563,549 km

• M1: 312,959 km (0.118 R)
• M2: 1,345,633 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.05 AU - 4.25 AU

Year: 3119 Days

Day: 44.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 164.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,563,549 km

• M1: 2,090,929 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.67 AU - 4.71 AU

Year: 3164 Days

Day: 12.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.2

Radius: 10

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.66 AU - 10.52 AU

Year: 9289 Days

Day: 14.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,563,549 km

• M1: 152,141 km (0.078 R)
• M2: 382,821 km (0.084 R)
• M3: 891,005 km (0.073 R)
• M4: 1,001,259 km (0.101 R)
• M5: 1,318,406 km (0.102 R)
• M6: 1,445,564 km (0.07 R)
• M7: 1,510,789 km (0.067 R)
• M8: 1,828,236 km (0.094 R)
• M9: 2,242,023 km (0.071 R)
• M10: 2,420,942 km (0.105 R)
• M11: 2,847,595 km (0.056 R)
• M12: 2,985,824 km (0.118 R)
• M13: 3,182,994 km (0.097 R)
• M14: 3,472,466 km (0.033 R)
• M15: 4,295,852 km (0.073 R)
• M16: 4,910,550 km (0.1 R)
• M17: 4,976,822 km (0.074 R)
• M18: 5,552,624 km (0.095 R)
• M19: 5,726,158 km (0.072 R)
• M20: 5,936,642 km (0.037 R)
• M21: 6,546,852 km (0.097 R)
• M22: 6,804,010 km (0.114 R)
• M23: 7,027,061 km (0.115 R)
• M24: 7,214,806 km (0.043 R)
• M25: 7,366,199 km (0.098 R)
• M26: 8,896,885 km (0.07 R)
• M27: 9,059,348 km (0.06 R)
• M28: 9,345,977 km (0.078 R)
• M29: 10,565,200 km (0.106 R)
• M30: 10,737,387 km (0.042 R)
• M31: 11,700,498 km (0.1 R)
• M32: 11,833,940 km (0.101 R)
• M33: 12,463,597 km (0.108 R)
• M34: 13,381,978 km (0.066 R)
• M35: 13,896,296 km (0.113 R)
• M36: 14,608,082 km (0.05 R)
• M37: 15,429,225 km (0.093 R)
• M38: 15,575,682 km (0.109 R)
• M39: 16,964,847 km (0.036 R)
• M40: 17,318,198 km (0.096 R)
• M41: 17,419,625 km (0.075 R)
• M42: 18,083,839 km (0.11 R)
• M43: 18,704,371 km (0.034 R)
• M44: 18,860,552 km (0.028 R)
• M45: 18,964,971 km (0.075 R)
• M46: 20,125,701 km (0.107 R)
• M47: 20,392,733 km (0.046 R)
• M48: 23,071,283 km (0.035 R)
• M49: 23,350,881 km (0.103 R)
• M50: 23,744,024 km (0.087 R)
• M51: 24,026,166 km (0.096 R)
• M52: 24,593,890 km (0.075 R)
• M53: 25,223,547 km (0.117 R)
• M54: 25,338,588 km (0.095 R)
• M55: 25,453,779 km (0.098 R)
• M56: 26,440,227 km (0.063 R)
• M57: 28,330,695 km (0.046 R)
• M58: 28,450,373 km (0.083 R)
• M59: 28,690,029 km (0.042 R)
• M60: 28,870,295 km (0.117 R)
• M61: 29,171,435 km (0.048 R)
• M62: 29,716,271 km (0.09 R)
• M63: 31,494,690 km (0.115 R)
• M64: 32,740,990 km (0.119 R)
• M65: 33,623,169 km (0.085 R)
• M66: 34,960,873 km (0.085 R)
• M67: 35,603,994 km (0.07 R)
• M68: 35,991,752 km (0.116 R)
• M69: 36,251,005 km (0.08 R)
• M70: 36,901,905 km (0.078 R)
• M71: 37,425,498 km (0.113 R)
• M72: 37,885,511 km (0.113 R)
• M73: 38,017,307 km (0.088 R)
• M74: 39,277,071 km (0.098 R)
• M75: 40,012,643 km (0.119 R)
• M76: 41,633,237 km (0.042 R)
• M77: 41,905,356 km (0.096 R)
• M78: 42,041,789 km (0.11 R)
• M79: 42,520,053 km (0.066 R)
• M80: 42,656,935 km (0.09 R)
• M81: 44,659,752 km (0.057 R)
• M82: 45,147,740 km (0.071 R)
• M83: 45,357,326 km (0.048 R)
• M84: 47,117,196 km (0.094 R)
• M85: 47,329,924 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.4

Radius: 13.4

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.66 AU - 11.1 AU

Year: 10599 Days

Day: 10.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,563,549 km

• M1: 287,527 km (0.117 R)
• M2: 376,538 km (0.073 R)
• M3: 508,633 km (0.108 R)
• M4: 726,298 km (0.106 R)
• M5: 829,969 km (0.05 R)
• M6: 977,173 km (0.12 R)
• M7: 1,363,585 km (0.1 R)
• M8: 2,093,473 km (0.067 R)
• M9: 2,247,558 km (0.053 R)
• M10: 3,280,681 km (0.077 R)
• M11: 3,370,290 km (0.062 R)
• M12: 3,552,201 km (0.088 R)
• M13: 4,345,070 km (0.1 R)
• M14: 5,052,818 km (0.077 R)
• M15: 5,191,794 km (0.109 R)
• M16: 5,402,578 km (0.079 R)
• M17: 5,509,091 km (0.118 R)
• M18: 5,978,829 km (0.107 R)
• M19: 6,089,082 km (0.106 R)
• M20: 6,311,534 km (0.114 R)
• M21: 6,726,519 km (0.095 R)
• M22: 7,464,335 km (0.047 R)
• M23: 8,268,873 km (0.097 R)
• M24: 9,484,056 km (0.09 R)
• M25: 9,785,795 km (0.066 R)
• M26: 9,959,628 km (0.095 R)
• M27: 10,354,566 km (0.117 R)
• M28: 10,709,861 km (0.08 R)
• M29: 10,799,321 km (0.108 R)
• M30: 13,404,418 km (0.097 R)
• M31: 13,549,229 km (0.072 R)
• M32: 13,646,168 km (0.117 R)
• M33: 13,889,265 km (0.073 R)
• M34: 14,876,311 km (0.084 R)
• M35: 15,126,589 km (0.114 R)
• M36: 15,682,195 km (0.112 R)
• M37: 15,783,922 km (0.056 R)
• M38: 16,399,068 km (0.057 R)
• M39: 17,705,656 km (0.088 R)
• M40: 17,970,893 km (0.081 R)
• M41: 18,184,220 km (0.118 R)
• M42: 19,154,063 km (0.119 R)
• M43: 19,975,205 km (0.084 R)
• M44: 23,839,617 km (0.11 R)
• M45: 24,309,205 km (0.033 R)
• M46: 24,663,303 km (0.112 R)
• M47: 25,616,092 km (0.095 R)
• M48: 26,338,650 km (0.099 R)
• M49: 26,702,322 km (0.078 R)
• M50: 26,945,868 km (0.107 R)
• M51: 27,312,382 km (0.09 R)
• M52: 28,236,000 km (0.105 R)
• M53: 28,360,016 km (0.116 R)
• M54: 28,608,349 km (0.113 R)
• M55: 28,982,343 km (0.085 R)
• M56: 29,295,153 km (0.091 R)
• M57: 29,798,101 km (0.097 R)
• M58: 30,494,329 km (0.077 R)
• M59: 31,004,009 km (0.037 R)
• M60: 31,323,999 km (0.095 R)
• M61: 31,773,840 km (0.041 R)
• M62: 32,355,327 km (0.117 R)
• M63: 32,875,179 km (0.055 R)
• M64: 33,332,350 km (0.063 R)
• M65: 34,982,265 km (0.101 R)
• M66: 35,115,407 km (0.104 R)
• M67: 35,515,881 km (0.102 R)
• M68: 36,253,847 km (0.095 R)
• M69: 36,523,572 km (0.106 R)
• M70: 37,404,404 km (0.113 R)
• M71: 37,608,755 km (0.105 R)
• M72: 37,881,771 km (0.113 R)
• M73: 38,911,154 km (0.113 R)
• M74: 39,464,068 km (0.111 R)
• M75: 41,067,907 km (0.087 R)
• M76: 41,560,233 km (0.102 R)
• M77: 43,049,031 km (0.105 R)
• M78: 43,406,121 km (0.061 R)
• M79: 43,620,794 km (0.078 R)
• M80: 44,699,694 km (0.09 R)
• M81: 47,471,892 km (0.091 R)
• M82: 47,692,998 km (0.037 R)
• M83: 48,284,658 km (0.085 R)
• M84: 48,878,711 km (0.063 R)
• M85: 49,475,157 km (0.107 R)
• M86: 49,624,755 km (0.114 R)
• M87: 50,074,147 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483

Radius: 6.9

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 12.3 AU - 13.84 AU

Year: 17434 Days

Day: 16.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 169 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,563,549 km

• M1: 95,892 km (0.094 R)
• M2: 157,078 km (0.068 R)
• M3: 247,435 km (0.1 R)
• M4: 344,524 km (0.105 R)
• M5: 817,552 km (0.109 R)
• M6: 903,571 km (0.115 R)
• M7: 1,061,696 km (0.117 R)
• M8: 1,353,412 km (0.05 R)
• M9: 3,318,530 km (0.101 R)
• M10: 3,670,982 km (0.06 R)
• M11: 4,877,489 km (0.116 R)
• M12: 5,277,663 km (0.081 R)
• M13: 5,564,293 km (0.094 R)
• M14: 6,804,459 km (0.046 R)
• M15: 7,341,665 km (0.107 R)
• M16: 7,387,143 km (0.032 R)
• M17: 8,314,650 km (0.083 R)
• M18: 9,426,012 km (0.12 R)
• M19: 11,257,090 km (0.052 R)
• M20: 11,784,722 km (0.073 R)
• M21: 12,266,577 km (0.096 R)
• M22: 12,864,220 km (0.107 R)
• M23: 13,028,927 km (0.107 R)
• M24: 13,139,031 km (0.108 R)
• M25: 13,360,287 km (0.06 R)
• M26: 14,314,272 km (0.093 R)
• M27: 14,713,399 km (0.091 R)
• M28: 15,290,099 km (0.08 R)
• M29: 15,406,187 km (0.066 R)
• M30: 15,991,713 km (0.047 R)
• M31: 16,644,109 km (0.069 R)
• M32: 17,184,307 km (0.109 R)
• M33: 17,305,182 km (0.077 R)
• M34: 17,913,597 km (0.065 R)
• M35: 18,590,976 km (0.037 R)
• M36: 19,088,838 km (0.093 R)
• M37: 19,151,370 km (0.12 R)
• M38: 19,402,245 km (0.045 R)
• M39: 19,528,057 km (0.043 R)
• M40: 21,318,145 km (0.1 R)
• M41: 21,383,071 km (0.077 R)
• M42: 21,643,371 km (0.113 R)
• M43: 21,904,569 km (0.106 R)
• M44: 23,026,703 km (0.067 R)
• M45: 23,494,196 km (0.093 R)
• M46: 24,983,892 km (0.093 R)
• M47: 27,204,373 km (0.047 R)
• M48: 27,911,223 km (0.059 R)
• M49: 29,704,602 km (0.096 R)
• M50: 30,140,530 km (0.109 R)
• M51: 30,359,242 km (0.064 R)
• M52: 31,460,881 km (0.11 R)
• M53: 32,875,030 km (0.093 R)
• M54: 34,614,554 km (0.098 R)
• M55: 35,073,221 km (0.052 R)
• M56: 35,380,196 km (0.081 R)
• M57: 35,687,918 km (0.05 R)
• M58: 36,772,204 km (0.044 R)
• M59: 38,182,164 km (0.085 R)
• M60: 38,656,090 km (0.12 R)
• M61: 38,735,227 km (0.065 R)
• M62: 39,450,155 km (0.108 R)
• M63: 40,169,571 km (0.068 R)
• M64: 40,490,608 km (0.104 R)
• M65: 42,027,427 km (0.08 R)
• M66: 44,244,019 km (0.114 R)
• M67: 45,074,437 km (0.074 R)
• M68: 46,077,939 km (0.08 R)
• M69: 46,161,864 km (0.066 R)
• M70: 47,257,967 km (0.087 R)
• M71: 47,596,956 km (0.076 R)
• M72: 50,337,440 km (0.047 R)
• M73: 51,030,676 km (0.094 R)
• M74: 51,204,359 km (0.085 R)
• M75: 51,552,473 km (0.073 R)
• M76: 51,726,905 km (0.068 R)
• M77: 51,901,485 km (0.106 R)
• M78: 52,076,216 km (0.113 R)
• M79: 52,163,730 km (0.102 R)
• M80: 52,953,009 km (0.091 R)
• M81: 53,481,239 km (0.101 R)
• M82: 54,099,976 km (0.077 R)
• M83: 56,598,110 km (0.103 R)
• M84: 57,138,308 km (0.06 R)
• M85: 57,770,808 km (0.048 R)
• M86: 58,587,313 km (0.107 R)
• M87: 59,407,558 km (0.052 R)
• M88: 59,590,367 km (0.108 R)
• M89: 59,956,583 km (0.074 R)
• M90: 60,139,990 km (0.107 R)
• M91: 61,059,568 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312

Radius: 3

Gravity: 34.67 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.21 AU - 19.85 AU

Year: 24796 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,563,549 km

• M1: 94,995 km (0.029 R)
• M2: 257,608 km (0.089 R)
• M3: 597,943 km (0.093 R)
• M4: 932,144 km (0.094 R)
• M5: 1,079,797 km (0.092 R)
• M6: 1,156,392 km (0.119 R)
• M7: 1,681,330 km (0.117 R)
• M8: 2,914,765 km (0.093 R)
• M9: 3,165,940 km (0.041 R)
• M10: 3,349,646 km (0.072 R)
• M11: 3,921,110 km (0.094 R)
• M12: 4,038,993 km (0.111 R)
• M13: 4,481,055 km (0.118 R)
• M14: 4,645,612 km (0.103 R)
• M15: 5,194,188 km (0.036 R)
• M16: 5,497,871 km (0.103 R)
• M17: 7,005,219 km (0.102 R)
• M18: 7,052,792 km (0.038 R)
• M19: 8,126,007 km (0.096 R)
• M20: 9,041,247 km (0.074 R)
• M21: 9,616,450 km (0.089 R)
• M22: 10,365,487 km (0.095 R)
• M23: 10,419,641 km (0.05 R)
• M24: 11,355,675 km (0.117 R)
• M25: 11,805,366 km (0.039 R)
• M26: 12,606,313 km (0.07 R)
• M27: 12,954,876 km (0.115 R)
• M28: 13,306,581 km (0.115 R)
• M29: 13,424,614 km (0.049 R)
• M30: 13,720,967 km (0.102 R)
• M31: 14,259,819 km (0.12 R)
• M32: 15,173,413 km (0.094 R)
• M33: 16,420,461 km (0.107 R)
• M34: 17,894,748 km (0.106 R)
• M35: 18,155,347 km (0.113 R)
• M36: 18,614,613 km (0.075 R)
• M37: 18,680,585 km (0.076 R)
• M38: 19,011,346 km (0.069 R)
• M39: 19,678,553 km (0.116 R)
• M40: 20,150,235 km (0.072 R)
• M41: 21,242,150 km (0.083 R)
• M42: 21,725,949 km (0.027 R)
• M43: 21,934,339 km (0.048 R)
• M44: 22,493,386 km (0.042 R)
• M45: 22,563,697 km (0.036 R)
• M46: 24,126,696 km (0.065 R)
• M47: 27,131,219 km (0.056 R)
• M48: 27,655,859 km (0.07 R)
• M49: 27,957,149 km (0.098 R)
• M50: 28,562,871 km (0.111 R)
• M51: 29,020,192 km (0.094 R)
• M52: 29,249,675 km (0.094 R)
• M53: 31,577,717 km (0.115 R)
• M54: 31,971,459 km (0.111 R)
• M55: 32,129,434 km (0.068 R)
• M56: 32,525,419 km (0.053 R)
• M57: 33,162,407 km (0.071 R)
• M58: 33,402,362 km (0.114 R)
• M59: 33,723,250 km (0.119 R)
• M60: 35,505,858 km (0.113 R)
• M61: 37,402,160 km (0.1 R)
• M62: 40,520,678 km (0.055 R)
• M63: 41,636,079 km (0.053 R)
• M64: 42,240,754 km (0.063 R)
• M65: 42,587,671 km (0.113 R)
• M66: 43,633,959 km (0.059 R)
• M67: 45,307,810 km (0.09 R)
• M68: 45,929,837 km (0.054 R)
• M69: 46,286,479 km (0.074 R)
• M70: 47,092,363 km (0.094 R)
• M71: 48,536,431 km (0.102 R)
• M72: 49,355,180 km (0.093 R)
• M73: 49,446,435 km (0.084 R)
• M74: 51,190,596 km (0.037 R)
• M75: 51,375,499 km (0.076 R)
• M76: 53,048,452 km (0.076 R)
• M77: 54,644,811 km (0.084 R)
• M78: 54,928,149 km (0.12 R)
• M79: 55,781,156 km (0.1 R)
• M80: 56,447,615 km (0.063 R)
• M81: 57,116,617 km (0.077 R)
• M82: 58,077,035 km (0.043 R)
• M83: 59,042,689 km (0.099 R)
• M84: 59,236,568 km (0.11 R)
• M85: 59,430,447 km (0.113 R)
• M86: 59,721,864 km (0.042 R)
• M87: 60,501,268 km (0.068 R)
• M88: 61,578,224 km (0.03 R)
• M89: 61,676,509 km (0.104 R)
• M90: 61,873,081 km (0.097 R)
• M91: 62,562,877 km (0.108 R)
• M92: 63,453,582 km (0.115 R)
• M93: 66,251,063 km (0.097 R)
• M94: 66,653,930 km (0.074 R)
• M95: 66,956,716 km (0.104 R)
• M96: 67,563,485 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 15,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit