🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.68 AU - 0.88 AU

Year: 248 Days

Day: 46.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.19 AU - 1.69 AU

Year: 622 Days

Day: 36.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.65 AU - 1.89 AU

Year: 847 Days

Day: 32.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,203,130 km

• M1: 193,580 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.61 AU - 2.71 AU

Year: 1561 Days

Day: 21.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.1

Radius: 11.2

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.38 AU - 6.04 AU

Year: 4280 Days

Day: 8.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 98,203,130 km

• M1: 162,014 km (0.032 R)
• M2: 304,581 km (0.102 R)
• M3: 393,742 km (0.092 R)
• M4: 521,947 km (0.108 R)
• M5: 612,603 km (0.057 R)
• M6: 785,987 km (0.092 R)
• M7: 872,455 km (0.045 R)
• M8: 1,012,329 km (0.08 R)
• M9: 1,100,143 km (0.08 R)
• M10: 1,331,421 km (0.113 R)
• M11: 1,453,194 km (0.047 R)
• M12: 1,587,233 km (0.086 R)
• M13: 1,708,108 km (0.075 R)
• M14: 1,904,530 km (0.114 R)
• M15: 2,024,059 km (0.064 R)
• M16: 2,222,725 km (0.098 R)
• M17: 2,348,986 km (0.118 R)
• M18: 2,680,345 km (0.111 R)
• M19: 2,962,786 km (0.073 R)
• M20: 3,287,862 km (0.103 R)
• M21: 3,443,593 km (0.114 R)
• M22: 3,647,495 km (0.065 R)
• M23: 4,079,235 km (0.058 R)
• M24: 4,490,330 km (0.105 R)
• M25: 4,953,036 km (0.105 R)
• M26: 5,183,566 km (0.064 R)
• M27: 5,313,268 km (0.104 R)
• M28: 5,735,433 km (0.09 R)
• M29: 6,306,149 km (0.108 R)
• M30: 6,486,564 km (0.109 R)
• M31: 6,725,023 km (0.057 R)
• M32: 6,795,633 km (0.102 R)
• M33: 7,037,832 km (0.093 R)
• M34: 7,196,106 km (0.082 R)
• M35: 7,413,921 km (0.096 R)
• M36: 7,692,771 km (0.076 R)
• M37: 7,915,373 km (0.107 R)
• M38: 8,140,219 km (0.112 R)
• M39: 8,811,913 km (0.11 R)
• M40: 8,889,405 km (0.093 R)
• M41: 9,107,369 km (0.081 R)
• M42: 9,997,476 km (0.101 R)
• M43: 10,240,573 km (0.053 R)
• M44: 10,371,172 km (0.05 R)
• M45: 10,617,260 km (0.077 R)
• M46: 10,716,294 km (0.11 R)
• M47: 10,965,075 km (0.11 R)
• M48: 11,048,551 km (0.111 R)
• M49: 11,165,536 km (0.089 R)
• M50: 11,249,461 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.4

Radius: 12.6

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.07 AU - 8.37 AU

Year: 8482 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 98,203,130 km

• M1: 219,759 km (0.104 R)
• M2: 369,507 km (0.032 R)
• M3: 498,011 km (0.119 R)
• M4: 629,957 km (0.062 R)
• M5: 709,094 km (0.062 R)
• M6: 844,031 km (0.119 R)
• M7: 1,561,054 km (0.112 R)
• M8: 2,225,717 km (0.079 R)
• M9: 2,404,786 km (0.102 R)
• M10: 2,804,960 km (0.085 R)
• M11: 3,197,654 km (0.083 R)
• M12: 3,284,122 km (0.074 R)
• M13: 3,459,451 km (0.083 R)
• M14: 4,255,012 km (0.118 R)
• M15: 4,641,124 km (0.1 R)
• M16: 5,937,539 km (0.085 R)
• M17: 6,044,502 km (0.104 R)
• M18: 6,442,133 km (0.118 R)
• M19: 6,552,088 km (0.099 R)
• M20: 6,998,188 km (0.077 R)
• M21: 7,492,609 km (0.098 R)
• M22: 7,647,144 km (0.09 R)
• M23: 8,077,238 km (0.117 R)
• M24: 8,235,662 km (0.098 R)
• M25: 8,515,410 km (0.041 R)
• M26: 8,717,218 km (0.108 R)
• M27: 9,207,749 km (0.046 R)
• M28: 9,960,675 km (0.103 R)
• M29: 10,776,881 km (0.119 R)
• M30: 11,259,185 km (0.051 R)
• M31: 11,793,548 km (0.114 R)
• M32: 12,290,512 km (0.063 R)
• M33: 12,610,502 km (0.1 R)
• M34: 12,886,809 km (0.115 R)
• M35: 15,120,605 km (0.101 R)
• M36: 16,206,835 km (0.119 R)
• M37: 16,911,142 km (0.113 R)
• M38: 17,165,159 km (0.077 R)
• M39: 17,522,847 km (0.112 R)
• M40: 17,779,857 km (0.097 R)
• M41: 18,038,212 km (0.041 R)
• M42: 18,610,723 km (0.109 R)
• M43: 19,880,809 km (0.116 R)
• M44: 20,526,174 km (0.106 R)
• M45: 20,688,638 km (0.106 R)
• M46: 21,837,848 km (0.057 R)
• M47: 22,951,455 km (0.111 R)
• M48: 23,345,496 km (0.076 R)
• M49: 24,026,465 km (0.118 R)
• M50: 24,598,827 km (0.104 R)
• M51: 25,060,037 km (0.026 R)
• M52: 25,932,342 km (0.115 R)
• M53: 26,225,404 km (0.08 R)
• M54: 26,578,455 km (0.084 R)
• M55: 26,873,911 km (0.093 R)
• M56: 27,707,022 km (0.111 R)
• M57: 28,126,644 km (0.09 R)
• M58: 28,246,920 km (0.077 R)
• M59: 28,427,784 km (0.099 R)
• M60: 29,337,339 km (0.09 R)
• M61: 30,318,103 km (0.117 R)
• M62: 31,060,856 km (0.085 R)
• M63: 31,621,848 km (0.076 R)
• M64: 32,186,131 km (0.074 R)
• M65: 32,627,296 km (0.1 R)
• M66: 32,753,706 km (0.079 R)
• M67: 33,770,971 km (0.117 R)
• M68: 35,251,541 km (0.113 R)
• M69: 35,641,244 km (0.111 R)
• M70: 35,771,394 km (0.115 R)
• M71: 37,214,266 km (0.079 R)
• M72: 38,142,371 km (0.106 R)
• M73: 38,408,805 km (0.058 R)
• M74: 39,010,936 km (0.113 R)
• M75: 39,481,272 km (0.105 R)
• M76: 39,818,465 km (0.101 R)
• M77: 40,563,612 km (0.082 R)
• M78: 41,930,189 km (0.07 R)
• M79: 42,412,044 km (0.082 R)
• M80: 42,826,579 km (0.046 R)
• M81: 43,242,312 km (0.108 R)
• M82: 43,659,540 km (0.103 R)
• M83: 44,078,115 km (0.107 R)
• M84: 46,048,768 km (0.031 R)
• M85: 46,759,507 km (0.118 R)
• M86: 46,973,432 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.9

Radius: 14.9

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.3 AU - 10.42 AU

Year: 11143 Days

Day: 14.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,203,130 km

• M1: 222,153 km (0.09 R)
• M2: 401,670 km (0.106 R)
• M3: 537,804 km (0.074 R)
• M4: 645,365 km (0.046 R)
• M5: 815,009 km (0.097 R)
• M6: 924,814 km (0.065 R)
• M7: 1,182,272 km (0.102 R)
• M8: 1,374,954 km (0.119 R)
• M9: 1,866,383 km (0.06 R)
• M10: 2,042,310 km (0.057 R)
• M11: 2,224,072 km (0.119 R)
• M12: 2,917,458 km (0.084 R)
• M13: 3,488,024 km (0.051 R)
• M14: 3,866,357 km (0.079 R)
• M15: 4,391,894 km (0.052 R)
• M16: 4,560,790 km (0.046 R)
• M17: 4,697,523 km (0.092 R)
• M18: 4,905,165 km (0.112 R)
• M19: 5,115,948 km (0.108 R)
• M20: 6,026,550 km (0.109 R)
• M21: 6,214,894 km (0.045 R)
• M22: 6,635,862 km (0.105 R)
• M23: 6,869,385 km (0.078 R)
• M24: 7,385,048 km (0.044 R)
• M25: 8,161,162 km (0.091 R)
• M26: 8,286,076 km (0.08 R)
• M27: 9,614,356 km (0.115 R)
• M28: 9,923,575 km (0.113 R)
• M29: 10,597,064 km (0.096 R)
• M30: 11,008,309 km (0.105 R)
• M31: 11,331,889 km (0.091 R)
• M32: 12,947,696 km (0.089 R)
• M33: 13,633,901 km (0.099 R)
• M34: 13,732,935 km (0.116 R)
• M35: 14,231,545 km (0.088 R)
• M36: 15,452,562 km (0.115 R)
• M37: 15,659,307 km (0.059 R)
• M38: 16,285,224 km (0.1 R)
• M39: 16,495,708 km (0.066 R)
• M40: 16,972,477 km (0.113 R)
• M41: 18,704,521 km (0.065 R)
• M42: 19,591,636 km (0.097 R)
• M43: 21,695,132 km (0.114 R)
• M44: 22,509,692 km (0.113 R)
• M45: 22,861,995 km (0.026 R)
• M46: 22,979,729 km (0.081 R)
• M47: 23,571,837 km (0.087 R)
• M48: 23,989,215 km (0.095 R)
• M49: 24,168,882 km (0.065 R)
• M50: 24,650,139 km (0.106 R)
• M51: 24,831,451 km (0.07 R)
• M52: 25,500,004 km (0.096 R)
• M53: 25,867,117 km (0.11 R)
• M54: 28,549,557 km (0.09 R)
• M55: 29,313,852 km (0.118 R)
• M56: 30,472,787 km (0.103 R)
• M57: 30,602,488 km (0.05 R)
• M58: 31,058,014 km (0.104 R)
• M59: 31,646,831 km (0.084 R)
• M60: 32,570,149 km (0.074 R)
• M61: 33,703,353 km (0.115 R)
• M62: 33,837,542 km (0.086 R)
• M63: 34,781,655 km (0.099 R)
• M64: 35,324,994 km (0.057 R)
• M65: 37,596,189 km (0.09 R)
• M66: 39,347,980 km (0.037 R)
• M67: 40,411,770 km (0.107 R)
• M68: 40,554,337 km (0.119 R)
• M69: 40,768,561 km (0.118 R)
• M70: 41,054,592 km (0.111 R)
• M71: 41,772,961 km (0.054 R)
• M72: 43,221,817 km (0.068 R)
• M73: 44,099,208 km (0.069 R)
• M74: 44,834,631 km (0.077 R)
• M75: 45,574,393 km (0.114 R)
• M76: 46,020,045 km (0.103 R)
• M77: 46,691,291 km (0.105 R)
• M78: 46,915,837 km (0.097 R)
• M79: 47,140,683 km (0.101 R)
• M80: 47,892,711 km (0.05 R)
• M81: 49,637,621 km (0.111 R)
• M82: 49,790,211 km (0.114 R)
• M83: 50,249,326 km (0.076 R)
• M84: 50,863,575 km (0.096 R)
• M85: 51,325,982 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.8

Radius: 6.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.28 AU - 16.18 AU

Year: 19319 Days

Day: 17.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 98,203,130 km

• M1: 82,428 km (0.084 R)
• M2: 207,642 km (0.044 R)
• M3: 270,024 km (0.085 R)
• M4: 516,711 km (0.093 R)
• M5: 930,948 km (0.08 R)
• M6: 1,557,912 km (0.081 R)
• M7: 1,716,336 km (0.069 R)
• M8: 1,931,458 km (0.109 R)
• M9: 2,022,563 km (0.093 R)
• M10: 2,263,416 km (0.064 R)
• M11: 2,541,817 km (0.103 R)
• M12: 3,039,978 km (0.077 R)
• M13: 4,157,474 km (0.118 R)
• M14: 4,865,222 km (0.105 R)
• M15: 5,628,470 km (0.111 R)
• M16: 5,985,860 km (0.083 R)
• M17: 7,508,317 km (0.111 R)
• M18: 7,693,818 km (0.114 R)
• M19: 8,708,092 km (0.095 R)
• M20: 8,816,102 km (0.106 R)
• M21: 9,674,195 km (0.092 R)
• M22: 9,786,094 km (0.045 R)
• M23: 10,079,306 km (0.077 R)
• M24: 10,398,099 km (0.061 R)
• M25: 10,859,309 km (0.068 R)
• M26: 10,905,834 km (0.111 R)
• M27: 11,563,616 km (0.092 R)
• M28: 11,706,333 km (0.06 R)
• M29: 11,849,498 km (0.107 R)
• M30: 11,945,390 km (0.062 R)
• M31: 12,306,968 km (0.098 R)
• M32: 12,917,477 km (0.117 R)
• M33: 13,313,463 km (0.077 R)
• M34: 13,814,017 km (0.102 R)
• M35: 14,295,273 km (0.036 R)
• M36: 14,885,287 km (0.035 R)
• M37: 15,196,152 km (0.117 R)
• M38: 15,456,901 km (0.093 R)
• M39: 15,824,463 km (0.071 R)
• M40: 16,274,603 km (0.081 R)
• M41: 16,487,929 km (0.075 R)
• M42: 16,917,425 km (0.038 R)
• M43: 17,160,521 km (0.109 R)
• M44: 17,513,872 km (0.064 R)
• M45: 17,677,681 km (0.094 R)
• M46: 18,034,472 km (0.113 R)
• M47: 18,144,726 km (0.036 R)
• M48: 18,227,603 km (0.033 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.4

Radius: 3.2

Gravity: 83.73 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.44 AU - 17.44 AU

Year: 26211 Days

Day: 21.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,203,130 km

• M1: 74,500 km (0.04 R)
• M2: 123,568 km (0.109 R)
• M3: 185,352 km (0.037 R)
• M4: 655,239 km (0.083 R)
• M5: 945,758 km (0.095 R)
• M6: 1,518,718 km (0.049 R)
• M7: 1,555,219 km (0.09 R)
• M8: 2,387,133 km (0.094 R)
• M9: 2,646,087 km (0.076 R)
• M10: 3,005,421 km (0.116 R)
• M11: 3,051,348 km (0.088 R)
• M12: 3,572,397 km (0.044 R)
• M13: 3,670,085 km (0.09 R)
• M14: 4,747,488 km (0.112 R)
• M15: 5,972,246 km (0.033 R)
• M16: 6,204,871 km (0.041 R)
• M17: 7,598,824 km (0.113 R)
• M18: 8,362,970 km (0.103 R)
• M19: 9,554,068 km (0.039 R)
• M20: 10,238,329 km (0.109 R)
• M21: 11,151,324 km (0.095 R)
• M22: 12,090,051 km (0.099 R)
• M23: 12,383,861 km (0.119 R)
• M24: 13,430,897 km (0.111 R)
• M25: 15,688,179 km (0.093 R)
• M26: 16,737,459 km (0.102 R)
• M27: 16,819,139 km (0.105 R)
• M28: 17,559,948 km (0.101 R)
• M29: 19,415,111 km (0.108 R)
• M30: 20,018,289 km (0.078 R)
• M31: 20,278,739 km (0.116 R)
• M32: 20,452,871 km (0.115 R)
• M33: 20,802,930 km (0.118 R)
• M34: 21,864,477 km (0.064 R)
• M35: 26,568,432 km (0.076 R)
• M36: 26,663,576 km (0.104 R)
• M37: 27,045,799 km (0.096 R)
• M38: 28,009,060 km (0.092 R)
• M39: 28,105,999 km (0.069 R)
• M40: 29,771,173 km (0.117 R)
• M41: 31,266,703 km (0.102 R)
• M42: 33,503,939 km (0.071 R)
• M43: 33,813,008 km (0.118 R)
• M44: 38,560,646 km (0.089 R)
• M45: 38,884,526 km (0.116 R)
• M46: 39,100,994 km (0.082 R)
• M47: 40,079,663 km (0.057 R)
• M48: 40,736,697 km (0.115 R)
• M49: 41,618,277 km (0.1 R)
• M50: 41,950,384 km (0.064 R)
• M51: 42,840,492 km (0.104 R)
• M52: 44,187,321 km (0.109 R)
• M53: 45,890,344 km (0.09 R)
• M54: 46,577,447 km (0.109 R)
• M55: 47,614,609 km (0.118 R)
• M56: 47,961,975 km (0.104 R)
• M57: 50,299,442 km (0.08 R)
• M58: 50,417,325 km (0.083 R)
• M59: 52,076,664 km (0.116 R)
• M60: 58,890,847 km (0.086 R)
• M61: 61,391,376 km (0.116 R)
• M62: 62,908,149 km (0.048 R)
• M63: 65,206,570 km (0.107 R)
• M64: 66,236,851 km (0.08 R)
• M65: 67,662,219 km (0.105 R)
• M66: 67,922,520 km (0.065 R)
• M67: 68,183,119 km (0.09 R)
• M68: 68,705,365 km (0.115 R)
• M69: 69,228,808 km (0.1 R)
• M70: 70,016,591 km (0.054 R)
• M71: 70,675,270 km (0.119 R)
• M72: 73,063,600 km (0.081 R)
• M73: 73,999,484 km (0.029 R)
• M74: 75,343,322 km (0.078 R)
• M75: 75,748,134 km (0.069 R)
• M76: 76,559,702 km (0.064 R)
• M77: 82,182,488 km (0.071 R)
• M78: 84,692,591 km (0.113 R)
• M79: 85,534,976 km (0.083 R)
• M80: 86,098,063 km (0.105 R)
• M81: 86,803,566 km (0.049 R)
• M82: 87,511,164 km (0.087 R)
• M83: 89,930,910 km (0.091 R)
• M84: 90,073,925 km (0.111 R)
• M85: 92,372,646 km (0.074 R)
• M86: 92,517,008 km (0.087 R)
• M87: 93,674,147 km (0.118 R)
• M88: 94,545,106 km (0.119 R)
• M89: 95,418,758 km (0.111 R)
• M90: 96,295,252 km (0.059 R)
• M91: 97,027,533 km (0.029 R)
• M92: 97,614,705 km (0.045 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 11,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit