🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.46 AU - 0.6 AU

Year: 141 Days

Day: 36.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.75 AU - 2.31 AU

Year: 1056 Days

Day: 26.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,431,681 km

• M1: 1,333,515 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.88 AU - 2.92 AU

Year: 1358 Days

Day: 31.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.94 AU - 4.62 AU

Year: 3234 Days

Day: 47.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.6 AU - 5.54 AU

Year: 3568 Days

Day: 36.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,431,681 km

• M1: 409,001 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.2

Radius: 11.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.06 AU - 9.16 AU

Year: 7668 Days

Day: 11.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,431,681 km

• M1: 145,110 km (0.073 R)
• M2: 229,334 km (0.084 R)
• M3: 456,573 km (0.091 R)
• M4: 534,513 km (0.107 R)
• M5: 788,231 km (0.071 R)
• M6: 898,485 km (0.098 R)
• M7: 1,081,144 km (0.107 R)
• M8: 1,205,310 km (0.077 R)
• M9: 1,623,286 km (0.085 R)
• M10: 2,661,496 km (0.091 R)
• M11: 2,832,486 km (0.044 R)
• M12: 3,165,491 km (0.096 R)
• M13: 3,552,650 km (0.055 R)
• M14: 4,260,996 km (0.094 R)
• M15: 5,059,400 km (0.12 R)
• M16: 5,153,647 km (0.105 R)
• M17: 5,272,278 km (0.107 R)
• M18: 6,152,960 km (0.068 R)
• M19: 6,636,311 km (0.099 R)
• M20: 6,817,474 km (0.079 R)
• M21: 7,264,173 km (0.052 R)
• M22: 7,344,059 km (0.109 R)
• M23: 7,558,432 km (0.089 R)
• M24: 7,856,581 km (0.093 R)
• M25: 8,048,365 km (0.099 R)
• M26: 8,241,795 km (0.08 R)
• M27: 8,548,770 km (0.098 R)
• M28: 8,633,144 km (0.114 R)
• M29: 8,717,666 km (0.028 R)
• M30: 8,887,909 km (0.114 R)
• M31: 9,145,217 km (0.096 R)
• M32: 9,231,535 km (0.083 R)
• M33: 9,433,941 km (0.039 R)
• M34: 10,109,525 km (0.115 R)
• M35: 10,378,203 km (0.093 R)
• M36: 10,679,493 km (0.082 R)
• M37: 11,167,631 km (0.104 R)
• M38: 11,352,534 km (0.091 R)
• M39: 11,756,747 km (0.103 R)
• M40: 12,260,593 km (0.069 R)
• M41: 12,483,344 km (0.108 R)
• M42: 12,579,236 km (0.073 R)
• M43: 13,354,901 km (0.071 R)
• M44: 14,212,695 km (0.115 R)
• M45: 15,292,792 km (0.042 R)
• M46: 16,539,541 km (0.107 R)
• M47: 16,715,168 km (0.078 R)
• M48: 17,175,032 km (0.112 R)
• M49: 17,281,696 km (0.048 R)
• M50: 17,531,524 km (0.079 R)
• M51: 17,674,839 km (0.099 R)
• M52: 18,506,304 km (0.066 R)
• M53: 18,761,967 km (0.035 R)
• M54: 19,350,634 km (0.116 R)
• M55: 19,647,287 km (0.053 R)
• M56: 20,508,522 km (0.051 R)
• M57: 21,611,806 km (0.099 R)
• M58: 21,996,721 km (0.059 R)
• M59: 22,384,030 km (0.109 R)
• M60: 22,851,673 km (0.118 R)
• M61: 23,243,769 km (0.113 R)
• M62: 23,796,683 km (0.093 R)
• M63: 23,995,050 km (0.118 R)
• M64: 24,313,843 km (0.101 R)
• M65: 24,393,728 km (0.03 R)
• M66: 24,593,890 km (0.087 R)
• M67: 24,754,408 km (0.047 R)
• M68: 25,887,612 km (0.107 R)
• M69: 26,214,484 km (0.087 R)
• M70: 26,501,712 km (0.098 R)
• M71: 27,037,721 km (0.059 R)
• M72: 27,494,144 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.1

Radius: 14.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.36 AU - 10.8 AU

Year: 9994 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 69,431,681 km

• M1: 198,068 km (0.051 R)
• M2: 298,597 km (0.103 R)
• M3: 537,954 km (0.108 R)
• M4: 655,837 km (0.045 R)
• M5: 762,351 km (0.117 R)
• M6: 1,406,220 km (0.063 R)
• M7: 1,653,954 km (0.11 R)
• M8: 2,159,595 km (0.119 R)
• M9: 2,259,825 km (0.117 R)
• M10: 2,378,756 km (0.11 R)
• M11: 2,482,577 km (0.083 R)
• M12: 2,857,918 km (0.12 R)
• M13: 3,484,733 km (0.086 R)
• M14: 3,743,537 km (0.111 R)
• M15: 3,844,815 km (0.063 R)
• M16: 4,050,063 km (0.094 R)
• M17: 4,154,183 km (0.072 R)
• M18: 4,601,032 km (0.064 R)
• M19: 4,885,567 km (0.054 R)
• M20: 4,996,569 km (0.053 R)
• M21: 5,108,468 km (0.091 R)
• M22: 5,403,325 km (0.088 R)
• M23: 5,750,542 km (0.069 R)
• M24: 6,369,728 km (0.116 R)
• M25: 6,835,725 km (0.104 R)
• M26: 7,110,686 km (0.073 R)
• M27: 7,414,818 km (0.081 R)
• M28: 7,568,455 km (0.118 R)
• M29: 7,749,170 km (0.076 R)
• M30: 8,088,458 km (0.062 R)
• M31: 8,647,056 km (0.105 R)
• M32: 8,944,606 km (0.097 R)
• M33: 9,218,071 km (0.105 R)
• M34: 9,411,202 km (0.049 R)
• M35: 9,661,479 km (0.085 R)
• M36: 9,942,274 km (0.088 R)
• M37: 10,569,239 km (0.107 R)
• M38: 11,004,270 km (0.099 R)
• M39: 11,150,576 km (0.111 R)
• M40: 11,504,375 km (0.106 R)
• M41: 11,652,777 km (0.105 R)
• M42: 11,891,834 km (0.118 R)
• M43: 12,072,099 km (0.061 R)
• M44: 12,618,431 km (0.054 R)
• M45: 12,740,951 km (0.103 R)
• M46: 12,956,372 km (0.039 R)
• M47: 13,048,973 km (0.093 R)
• M48: 13,359,539 km (0.078 R)
• M49: 13,641,082 km (0.06 R)
• M50: 13,861,440 km (0.107 R)
• M51: 14,019,564 km (0.108 R)
• M52: 14,754,688 km (0.069 R)
• M53: 15,241,031 km (0.073 R)
• M54: 15,469,766 km (0.049 R)
• M55: 16,798,494 km (0.115 R)
• M56: 16,933,432 km (0.119 R)
• M57: 17,922,274 km (0.092 R)
• M58: 18,719,930 km (0.116 R)
• M59: 18,894,809 km (0.058 R)
• M60: 19,671,073 km (0.096 R)
• M61: 19,884,549 km (0.06 R)
• M62: 20,710,180 km (0.12 R)
• M63: 21,327,570 km (0.101 R)
• M64: 22,246,550 km (0.101 R)
• M65: 22,654,952 km (0.068 R)
• M66: 23,668,178 km (0.089 R)
• M67: 23,819,422 km (0.045 R)
• M68: 23,933,266 km (0.088 R)
• M69: 24,085,108 km (0.075 R)
• M70: 24,199,251 km (0.055 R)
• M71: 24,581,025 km (0.066 R)
• M72: 24,696,065 km (0.091 R)
• M73: 24,849,553 km (0.113 R)
• M74: 25,933,090 km (0.091 R)
• M75: 26,050,225 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.6

Radius: 8.7

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.76 AU - 13.02 AU

Year: 14975 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 133.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,431,681 km

• M1: 135,536 km (0.108 R)
• M2: 249,978 km (0.083 R)
• M3: 383,270 km (0.096 R)
• M4: 577,897 km (0.099 R)
• M5: 1,338,452 km (0.082 R)
• M6: 1,436,738 km (0.045 R)
• M7: 1,720,076 km (0.051 R)
• M8: 1,964,968 km (0.087 R)
• M9: 2,279,572 km (0.056 R)
• M10: 2,734,350 km (0.062 R)
• M11: 3,150,980 km (0.098 R)
• M12: 3,216,953 km (0.097 R)
• M13: 4,592,206 km (0.078 R)
• M14: 5,164,268 km (0.051 R)
• M15: 5,359,942 km (0.052 R)
• M16: 6,043,604 km (0.105 R)
• M17: 6,208,461 km (0.035 R)
• M18: 6,584,849 km (0.075 R)
• M19: 6,968,718 km (0.043 R)
• M20: 7,272,252 km (0.064 R)
• M21: 7,982,542 km (0.12 R)
• M22: 8,254,511 km (0.114 R)
• M23: 8,575,698 km (0.057 R)
• M24: 8,994,871 km (0.099 R)
• M25: 9,230,488 km (0.051 R)
• M26: 9,372,905 km (0.108 R)
• M27: 10,095,911 km (0.101 R)
• M28: 10,637,456 km (0.112 R)
• M29: 11,289,703 km (0.094 R)
• M30: 12,738,109 km (0.034 R)
• M31: 12,949,790 km (0.067 R)
• M32: 14,134,755 km (0.04 R)
• M33: 14,574,124 km (0.098 R)
• M34: 14,629,475 km (0.11 R)
• M35: 14,684,826 km (0.094 R)
• M36: 14,740,177 km (0.085 R)
• M37: 16,033,301 km (0.063 R)
• M38: 16,664,455 km (0.032 R)
• M39: 17,245,343 km (0.072 R)
• M40: 17,714,781 km (0.088 R)
• M41: 18,906,927 km (0.064 R)
• M42: 20,805,324 km (0.085 R)
• M43: 22,189,104 km (0.107 R)
• M44: 23,278,625 km (0.115 R)
• M45: 23,667,281 km (0.064 R)
• M46: 25,776,312 km (0.088 R)
• M47: 25,843,182 km (0.063 R)
• M48: 26,111,261 km (0.078 R)
• M49: 28,013,398 km (0.077 R)
• M50: 28,082,213 km (0.052 R)
• M51: 28,288,808 km (0.1 R)
• M52: 28,634,229 km (0.111 R)
• M53: 29,189,985 km (0.11 R)
• M54: 30,100,588 km (0.112 R)
• M55: 30,453,339 km (0.117 R)
• M56: 30,736,379 km (0.077 R)
• M57: 32,021,424 km (0.091 R)
• M58: 32,742,935 km (0.089 R)
• M59: 33,323,973 km (0.066 R)
• M60: 33,469,681 km (0.11 R)
• M61: 34,201,813 km (0.073 R)
• M62: 35,384,235 km (0.067 R)
• M63: 35,831,084 km (0.111 R)
• M64: 35,905,733 km (0.075 R)
• M65: 36,504,872 km (0.036 R)
• M66: 36,880,961 km (0.119 R)
• M67: 37,031,756 km (0.059 R)
• M68: 37,182,700 km (0.065 R)
• M69: 37,637,029 km (0.042 R)
• M70: 38,169,298 km (0.034 R)
• M71: 39,010,936 km (0.102 R)
• M72: 39,164,573 km (0.111 R)
• M73: 40,712,313 km (0.112 R)
• M74: 41,102,314 km (0.061 R)
• M75: 42,043,434 km (0.109 R)
• M76: 42,833,162 km (0.105 R)
• M77: 43,468,504 km (0.08 R)
• M78: 44,026,953 km (0.072 R)
• M79: 44,267,057 km (0.115 R)
• M80: 44,989,914 km (0.091 R)
• M81: 45,878,525 km (0.104 R)
• M82: 45,959,607 km (0.09 R)
• M83: 46,121,921 km (0.055 R)
• M84: 49,324,812 km (0.06 R)
• M85: 50,074,147 km (0.096 R)
• M86: 50,910,998 km (0.115 R)
• M87: 51,837,009 km (0.116 R)
• M88: 53,023,619 km (0.067 R)
• M89: 54,133,336 km (0.115 R)
• M90: 56,810,539 km (0.105 R)
• M91: 56,984,821 km (0.026 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.5

Radius: 7.2

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.47 AU - 14.29 AU

Year: 17876 Days

Day: 22.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,431,681 km

• M1: 271,071 km (0.083 R)
• M2: 644,318 km (0.091 R)
• M3: 1,159,982 km (0.113 R)
• M4: 1,777,671 km (0.1 R)
• M5: 1,868,926 km (0.104 R)
• M6: 2,448,768 km (0.098 R)
• M7: 2,758,585 km (0.098 R)
• M8: 2,936,157 km (0.066 R)
• M9: 3,490,866 km (0.115 R)
• M10: 4,239,454 km (0.064 R)
• M11: 4,362,124 km (0.084 R)
• M12: 4,485,842 km (0.064 R)
• M13: 4,569,168 km (0.064 R)
• M14: 6,338,312 km (0.119 R)
• M15: 6,384,987 km (0.069 R)
• M16: 6,431,811 km (0.037 R)
• M17: 6,667,577 km (0.118 R)
• M18: 6,954,207 km (0.113 R)
• M19: 7,099,017 km (0.058 R)
• M20: 7,638,766 km (0.05 R)
• M21: 7,788,215 km (0.073 R)
• M22: 8,498,505 km (0.047 R)
• M23: 9,282,548 km (0.113 R)
• M24: 11,087,147 km (0.083 R)
• M25: 11,655,021 km (0.111 R)
• M26: 12,058,037 km (0.103 R)
• M27: 12,582,976 km (0.106 R)
• M28: 13,175,084 km (0.076 R)
• M29: 13,897,493 km (0.082 R)
• M30: 14,202,223 km (0.088 R)
• M31: 14,509,348 km (0.114 R)
• M32: 15,067,498 km (0.075 R)
• M33: 15,317,775 km (0.107 R)
• M34: 16,848,460 km (0.038 R)
• M35: 17,434,884 km (0.051 R)
• M36: 17,500,408 km (0.104 R)
• M37: 17,566,081 km (0.104 R)
• M38: 17,763,550 km (0.118 R)
• M39: 20,052,547 km (0.09 R)
• M40: 20,535,300 km (0.105 R)
• M41: 21,301,540 km (0.097 R)
• M42: 22,219,024 km (0.112 R)
• M43: 22,361,441 km (0.105 R)
• M44: 22,575,366 km (0.064 R)
• M45: 22,861,846 km (0.112 R)
• M46: 26,844,889 km (0.091 R)
• M47: 26,920,735 km (0.076 R)
• M48: 28,219,394 km (0.095 R)
• M49: 28,837,682 km (0.115 R)
• M50: 29,695,028 km (0.072 R)
• M51: 31,036,322 km (0.091 R)
• M52: 32,316,880 km (0.111 R)
• M53: 33,044,674 km (0.112 R)
• M54: 34,023,493 km (0.077 R)
• M55: 34,269,731 km (0.098 R)
• M56: 34,516,418 km (0.117 R)
• M57: 34,846,430 km (0.061 R)
• M58: 37,693,128 km (0.106 R)
• M59: 39,058,358 km (0.097 R)
• M60: 40,092,977 km (0.101 R)
• M61: 40,179,595 km (0.1 R)
• M62: 40,874,776 km (0.091 R)
• M63: 42,277,106 km (0.115 R)
• M64: 42,630,157 km (0.104 R)
• M65: 42,806,982 km (0.086 R)
• M66: 43,250,240 km (0.105 R)
• M67: 43,516,973 km (0.032 R)
• M68: 46,942,166 km (0.12 R)
• M69: 47,033,421 km (0.098 R)
• M70: 47,216,230 km (0.109 R)
• M71: 48,502,173 km (0.066 R)
• M72: 49,149,632 km (0.1 R)
• M73: 50,172,583 km (0.064 R)
• M74: 50,639,926 km (0.11 R)
• M75: 51,673,199 km (0.102 R)
• M76: 52,713,353 km (0.071 R)
• M77: 53,474,208 km (0.111 R)
• M78: 55,681,674 km (0.096 R)
• M79: 56,068,684 km (0.089 R)
• M80: 56,359,502 km (0.086 R)
• M81: 56,845,246 km (0.086 R)
• M82: 56,942,485 km (0.036 R)
• M83: 59,196,177 km (0.101 R)
• M84: 59,887,917 km (0.116 R)
• M85: 60,284,352 km (0.047 R)
• M86: 60,681,683 km (0.108 R)
• M87: 62,580,828 km (0.086 R)
• M88: 62,882,567 km (0.109 R)
• M89: 62,983,097 km (0.038 R)
• M90: 63,285,434 km (0.06 R)
• M91: 63,487,242 km (0.068 R)
• M92: 64,600,998 km (0.08 R)
• M93: 65,414,960 km (0.095 R)
• M94: 67,053,206 km (0.045 R)
• M95: 67,980,564 km (0.038 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 13,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit