🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.84 AU - 0.96 AU

Year: 384 Days

Day: 12.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 61.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.84 AU - 1.38 AU

Year: 526 Days

Day: 12.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,009,823 km

• M1: 267,930 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.93 AU - 1.43 AU

Year: 576 Days

Day: 22.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.18 AU - 1.5 AU

Year: 697 Days

Day: 31 Hours

Environment

Temp: -103 °C

Axial Tilt: 53.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.7

Radius: 13.4

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.37 AU - 4.57 AU

Year: 3556 Days

Day: 6.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 81,009,823 km

• M1: 169,943 km (0.103 R)
• M2: 260,899 km (0.042 R)
• M3: 391,647 km (0.111 R)
• M4: 665,262 km (0.106 R)
• M5: 961,615 km (0.051 R)
• M6: 1,289,234 km (0.101 R)
• M7: 1,478,625 km (0.081 R)
• M8: 1,627,176 km (0.08 R)
• M9: 1,741,918 km (0.108 R)
• M10: 1,833,172 km (0.05 R)
• M11: 1,966,314 km (0.077 R)
• M12: 2,342,852 km (0.062 R)
• M13: 2,942,740 km (0.059 R)
• M14: 3,131,981 km (0.08 R)
• M15: 3,390,636 km (0.051 R)
• M16: 3,792,007 km (0.097 R)
• M17: 3,894,781 km (0.046 R)
• M18: 4,138,176 km (0.097 R)
• M19: 4,386,808 km (0.082 R)
• M20: 4,494,818 km (0.094 R)
• M21: 4,621,976 km (0.12 R)
• M22: 4,713,679 km (0.101 R)
• M23: 5,048,629 km (0.089 R)
• M24: 5,238,020 km (0.071 R)
• M25: 5,800,807 km (0.033 R)
• M26: 6,059,462 km (0.09 R)
• M27: 6,200,383 km (0.119 R)
• M28: 6,342,351 km (0.079 R)
• M29: 6,650,224 km (0.048 R)
• M30: 6,920,996 km (0.058 R)
• M31: 7,430,676 km (0.072 R)
• M32: 7,842,818 km (0.054 R)
• M33: 8,351,750 km (0.08 R)
• M34: 8,644,214 km (0.1 R)
• M35: 8,757,609 km (0.064 R)
• M36: 9,192,939 km (0.06 R)
• M37: 9,355,252 km (0.111 R)
• M38: 10,252,391 km (0.047 R)
• M39: 10,420,688 km (0.116 R)
• M40: 11,078,470 km (0.103 R)
• M41: 11,226,572 km (0.097 R)
• M42: 11,524,571 km (0.077 R)
• M43: 11,674,468 km (0.103 R)
• M44: 12,103,066 km (0.093 R)
• M45: 12,230,075 km (0.058 R)
• M46: 12,897,730 km (0.095 R)
• M47: 13,001,551 km (0.105 R)
• M48: 13,105,671 km (0.107 R)
• M49: 13,630,161 km (0.079 R)
• M50: 13,868,471 km (0.098 R)
• M51: 14,001,463 km (0.113 R)
• M52: 14,188,311 km (0.076 R)
• M53: 14,483,617 km (0.099 R)
• M54: 14,645,632 km (0.089 R)
• M55: 14,889,775 km (0.055 R)
• M56: 15,025,909 km (0.078 R)
• M57: 15,135,265 km (0.08 R)
• M58: 15,354,576 km (0.103 R)
• M59: 16,326,513 km (0.074 R)
• M60: 16,466,986 km (0.086 R)
• M61: 17,089,762 km (0.074 R)
• M62: 17,691,594 km (0.108 R)
• M63: 18,009,639 km (0.101 R)
• M64: 18,504,808 km (0.052 R)
• M65: 18,798,319 km (0.031 R)
• M66: 18,886,582 km (0.087 R)
• M67: 19,034,085 km (0.079 R)
• M68: 19,241,278 km (0.081 R)
• M69: 19,747,517 km (0.034 R)
• M70: 19,957,254 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.9

Radius: 13.6

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.9 AU - 6.86 AU

Year: 7245 Days

Day: 11.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 81,009,823 km

• M1: 190,139 km (0.082 R)
• M2: 302,936 km (0.074 R)
• M3: 412,741 km (0.072 R)
• M4: 568,622 km (0.079 R)
• M5: 742,155 km (0.09 R)
• M6: 845,826 km (0.119 R)
• M7: 1,001,558 km (0.093 R)
• M8: 1,174,942 km (0.069 R)
• M9: 1,617,003 km (0.106 R)
• M10: 1,739,674 km (0.119 R)
• M11: 1,831,826 km (0.084 R)
• M12: 2,047,696 km (0.093 R)
• M13: 2,495,292 km (0.037 R)
• M14: 2,873,625 km (0.11 R)
• M15: 3,187,631 km (0.117 R)
• M16: 3,343,662 km (0.071 R)
• M17: 3,663,353 km (0.073 R)
• M18: 3,772,260 km (0.068 R)
• M19: 4,105,414 km (0.093 R)
• M20: 4,367,360 km (0.084 R)
• M21: 4,764,842 km (0.071 R)
• M22: 5,004,198 km (0.09 R)
• M23: 5,100,988 km (0.05 R)
• M24: 5,235,177 km (0.084 R)
• M25: 5,720,623 km (0.113 R)
• M26: 5,911,360 km (0.089 R)
• M27: 6,246,758 km (0.078 R)
• M28: 6,654,861 km (0.063 R)
• M29: 6,855,622 km (0.086 R)
• M30: 7,044,713 km (0.079 R)
• M31: 7,959,504 km (0.095 R)
• M32: 8,044,476 km (0.097 R)
• M33: 8,158,320 km (0.104 R)
• M34: 8,517,654 km (0.091 R)
• M35: 8,970,487 km (0.116 R)
• M36: 9,281,650 km (0.087 R)
• M37: 10,021,711 km (0.098 R)
• M38: 10,159,790 km (0.066 R)
• M39: 10,375,660 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.5

Radius: 12.5

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.19 AU - 8.49 AU

Year: 8043 Days

Day: 14 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,009,823 km

• M1: 349,610 km (0.098 R)
• M2: 736,770 km (0.108 R)
• M3: 836,252 km (0.076 R)
• M4: 1,088,025 km (0.069 R)
• M5: 1,203,664 km (0.079 R)
• M6: 1,490,444 km (0.084 R)
• M7: 2,129,376 km (0.113 R)
• M8: 2,227,363 km (0.071 R)
• M9: 2,326,696 km (0.034 R)
• M10: 2,530,149 km (0.097 R)
• M11: 2,634,269 km (0.08 R)
• M12: 2,873,625 km (0.047 R)
• M13: 2,982,234 km (0.104 R)
• M14: 3,402,454 km (0.109 R)
• M15: 3,575,838 km (0.055 R)
• M16: 4,113,642 km (0.06 R)
• M17: 4,298,695 km (0.115 R)
• M18: 5,066,431 km (0.07 R)
• M19: 5,331,967 km (0.082 R)
• M20: 5,534,074 km (0.054 R)
• M21: 6,085,342 km (0.082 R)
• M22: 6,835,875 km (0.119 R)
• M23: 7,653,277 km (0.111 R)
• M24: 8,189,586 km (0.102 R)
• M25: 9,017,012 km (0.062 R)
• M26: 9,995,083 km (0.101 R)
• M27: 10,793,187 km (0.098 R)
• M28: 10,878,308 km (0.104 R)
• M29: 11,049,448 km (0.111 R)
• M30: 11,307,804 km (0.114 R)
• M31: 11,699,152 km (0.101 R)
• M32: 12,139,119 km (0.12 R)
• M33: 12,450,432 km (0.092 R)
• M34: 12,899,675 km (0.051 R)
• M35: 13,767,791 km (0.111 R)
• M36: 14,560,660 km (0.082 R)
• M37: 15,177,003 km (0.101 R)
• M38: 15,320,468 km (0.07 R)
• M39: 16,631,693 km (0.111 R)
• M40: 16,730,128 km (0.111 R)
• M41: 17,275,712 km (0.083 R)
• M42: 17,676,185 km (0.109 R)
• M43: 17,827,129 km (0.031 R)
• M44: 18,690,758 km (0.037 R)
• M45: 18,998,780 km (0.096 R)
• M46: 19,308,597 km (0.092 R)
• M47: 19,412,268 km (0.108 R)
• M48: 19,620,060 km (0.109 R)
• M49: 19,724,180 km (0.103 R)
• M50: 20,195,264 km (0.103 R)
• M51: 21,523,394 km (0.07 R)
• M52: 21,900,231 km (0.116 R)
• M53: 24,487,077 km (0.1 R)
• M54: 24,655,524 km (0.069 R)
• M55: 24,768,022 km (0.051 R)
• M56: 25,049,864 km (0.109 R)
• M57: 25,616,990 km (0.109 R)
• M58: 26,590,722 km (0.044 R)
• M59: 26,706,062 km (0.106 R)
• M60: 27,985,872 km (0.104 R)
• M61: 30,183,315 km (0.092 R)
• M62: 30,303,592 km (0.114 R)
• M63: 30,968,405 km (0.103 R)
• M64: 31,150,465 km (0.082 R)
• M65: 31,821,412 km (0.098 R)
• M66: 32,991,566 km (0.06 R)
• M67: 34,050,420 km (0.067 R)
• M68: 34,238,465 km (0.107 R)
• M69: 35,627,780 km (0.103 R)
• M70: 36,393,272 km (0.113 R)
• M71: 36,971,019 km (0.044 R)
• M72: 37,940,713 km (0.114 R)
• M73: 38,265,789 km (0.088 R)
• M74: 38,853,260 km (0.039 R)
• M75: 39,509,546 km (0.072 R)
• M76: 40,037,177 km (0.076 R)
• M77: 40,966,180 km (0.093 R)
• M78: 41,768,025 km (0.105 R)
• M79: 41,902,214 km (0.108 R)
• M80: 42,238,211 km (0.112 R)
• M81: 43,387,422 km (0.085 R)
• M82: 45,578,582 km (0.073 R)
• M83: 46,201,208 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.8

Radius: 3.9

Gravity: 35.03 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.53 AU - 17.37 AU

Year: 23425 Days

Day: 23.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,009,823 km

• M1: 205,697 km (0.103 R)
• M2: 355,594 km (0.117 R)
• M3: 412,591 km (0.085 R)
• M4: 535,710 km (0.096 R)
• M5: 579,243 km (0.07 R)
• M6: 1,549,684 km (0.079 R)
• M7: 1,839,755 km (0.076 R)
• M8: 2,323,704 km (0.085 R)
• M9: 2,883,349 km (0.099 R)
• M10: 2,960,991 km (0.066 R)
• M11: 3,039,380 km (0.093 R)
• M12: 3,198,103 km (0.107 R)
• M13: 3,732,766 km (0.089 R)
• M14: 4,383,367 km (0.101 R)
• M15: 4,562,735 km (0.077 R)
• M16: 4,790,273 km (0.101 R)
• M17: 4,975,027 km (0.109 R)
• M18: 5,834,766 km (0.083 R)
• M19: 5,883,834 km (0.089 R)
• M20: 6,894,517 km (0.081 R)
• M21: 8,176,272 km (0.052 R)
• M22: 8,286,376 km (0.043 R)
• M23: 8,957,023 km (0.095 R)
• M24: 11,254,248 km (0.08 R)
• M25: 11,870,890 km (0.107 R)
• M26: 12,058,037 km (0.055 R)
• M27: 13,201,414 km (0.085 R)
• M28: 13,590,219 km (0.093 R)
• M29: 14,048,437 km (0.118 R)
• M30: 14,312,627 km (0.115 R)
• M31: 18,250,342 km (0.08 R)
• M32: 19,411,969 km (0.115 R)
• M33: 19,485,422 km (0.104 R)
• M34: 23,270,547 km (0.104 R)
• M35: 23,975,452 km (0.091 R)
• M36: 24,132,979 km (0.12 R)
• M37: 24,528,516 km (0.093 R)
• M38: 25,808,325 km (0.035 R)
• M39: 27,191,807 km (0.097 R)
• M40: 27,520,772 km (0.071 R)
• M41: 27,603,201 km (0.108 R)
• M42: 28,515,748 km (0.096 R)
• M43: 29,522,392 km (0.072 R)
• M44: 31,916,107 km (0.081 R)
• M45: 32,263,025 km (0.078 R)
• M46: 32,349,941 km (0.102 R)
• M47: 33,311,556 km (0.087 R)
• M48: 34,460,019 km (0.109 R)
• M49: 34,994,532 km (0.092 R)
• M50: 35,083,842 km (0.107 R)
• M51: 35,711,256 km (0.105 R)
• M52: 35,981,429 km (0.069 R)
• M53: 37,250,618 km (0.088 R)
• M54: 37,890,597 km (0.118 R)
• M55: 40,862,658 km (0.082 R)
• M56: 40,956,755 km (0.05 R)
• M57: 42,757,914 km (0.085 R)
• M58: 42,853,507 km (0.085 R)
• M59: 43,044,693 km (0.076 R)
• M60: 43,620,046 km (0.116 R)
• M61: 46,240,702 km (0.116 R)
• M62: 47,125,573 km (0.113 R)
• M63: 47,619,545 km (0.109 R)
• M64: 49,311,946 km (0.12 R)
• M65: 51,125,222 km (0.115 R)
• M66: 52,550,590 km (0.119 R)
• M67: 53,062,814 km (0.096 R)
• M68: 53,988,974 km (0.094 R)
• M69: 58,911,342 km (0.112 R)
• M70: 59,230,435 km (0.06 R)
• M71: 59,336,948 km (0.115 R)
• M72: 59,977,078 km (0.105 R)
• M73: 60,084,040 km (0.098 R)
• M74: 61,479,788 km (0.119 R)
• M75: 62,560,633 km (0.097 R)
• M76: 63,321,039 km (0.083 R)
• M77: 64,522,010 km (0.108 R)
• M78: 67,390,550 km (0.089 R)
• M79: 67,501,701 km (0.084 R)
• M80: 69,849,939 km (0.093 R)
• M81: 70,300,378 km (0.072 R)
• M82: 70,413,025 km (0.109 R)
• M83: 72,338,649 km (0.115 R)
• M84: 73,708,367 km (0.086 R)
• M85: 74,396,367 km (0.115 R)
• M86: 74,856,381 km (0.118 R)
• M87: 75,894,441 km (0.107 R)
• M88: 77,518,924 km (0.033 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.3

Radius: 4.4

Gravity: 26.88 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.87 AU - 17.43 AU

Year: 25210 Days

Day: 23.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,009,823 km

• M1: 68,067 km (0.074 R)
• M2: 135,685 km (0.117 R)
• M3: 355,744 km (0.054 R)
• M4: 776,563 km (0.087 R)
• M5: 879,635 km (0.113 R)
• M6: 1,490,294 km (0.098 R)
• M7: 1,920,986 km (0.075 R)
• M8: 1,955,693 km (0.099 R)
• M9: 2,538,377 km (0.11 R)
• M10: 2,691,864 km (0.068 R)
• M11: 2,809,149 km (0.055 R)
• M12: 3,048,505 km (0.062 R)
• M13: 3,675,470 km (0.055 R)
• M14: 3,805,620 km (0.082 R)
• M15: 4,899,629 km (0.081 R)
• M16: 5,382,232 km (0.035 R)
• M17: 5,579,552 km (0.099 R)
• M18: 5,629,218 km (0.084 R)
• M19: 5,779,265 km (0.117 R)
• M20: 6,083,098 km (0.068 R)
• M21: 6,237,034 km (0.083 R)
• M22: 6,340,407 km (0.106 R)
• M23: 6,653,814 km (0.096 R)
• M24: 7,349,893 km (0.055 R)
• M25: 7,956,961 km (0.087 R)
• M26: 8,694,778 km (0.07 R)
• M27: 8,926,206 km (0.081 R)
• M28: 9,811,975 km (0.04 R)
• M29: 9,872,113 km (0.111 R)
• M30: 9,932,251 km (0.059 R)
• M31: 9,992,539 km (0.113 R)
• M32: 12,632,194 km (0.097 R)
• M33: 13,423,567 km (0.085 R)
• M34: 13,758,067 km (0.086 R)
• M35: 14,163,029 km (0.033 R)
• M36: 14,984,770 km (0.066 R)
• M37: 16,033,451 km (0.114 R)
• M38: 16,175,120 km (0.114 R)
• M39: 16,317,089 km (0.095 R)
• M40: 16,889,450 km (0.072 R)
• M41: 17,980,018 km (0.056 R)
• M42: 18,274,726 km (0.085 R)
• M43: 18,719,630 km (0.111 R)
• M44: 18,794,130 km (0.094 R)
• M45: 19,243,223 km (0.09 R)
• M46: 19,695,906 km (0.102 R)
• M47: 20,228,474 km (0.091 R)
• M48: 22,405,572 km (0.114 R)
• M49: 22,722,570 km (0.106 R)
• M50: 24,248,618 km (0.073 R)
• M51: 25,476,517 km (0.079 R)
• M52: 27,483,074 km (0.047 R)
• M53: 27,567,746 km (0.116 R)
• M54: 27,652,418 km (0.096 R)
• M55: 29,366,361 km (0.111 R)
• M56: 31,822,758 km (0.106 R)
• M57: 32,626,248 km (0.079 R)
• M58: 33,075,640 km (0.079 R)
• M59: 33,980,259 km (0.103 R)
• M60: 35,813,730 km (0.089 R)
• M61: 36,277,184 km (0.032 R)
• M62: 37,303,575 km (0.113 R)
• M63: 38,528,932 km (0.109 R)
• M64: 39,289,637 km (0.11 R)
• M65: 40,055,129 km (0.096 R)
• M66: 40,632,427 km (0.093 R)
• M67: 41,406,596 km (0.105 R)
• M68: 42,969,445 km (0.112 R)
• M69: 44,551,443 km (0.046 R)
• M70: 44,850,190 km (0.099 R)
• M71: 46,858,840 km (0.111 R)
• M72: 47,365,528 km (0.112 R)
• M73: 48,384,290 km (0.06 R)
• M74: 48,999,137 km (0.104 R)
• M75: 49,410,382 km (0.114 R)
• M76: 50,755,117 km (0.119 R)
• M77: 51,588,527 km (0.108 R)
• M78: 52,531,442 km (0.099 R)
• M79: 57,006,662 km (0.061 R)
• M80: 61,824,162 km (0.082 R)
• M81: 63,496,068 km (0.115 R)
• M82: 64,281,457 km (0.092 R)
• M83: 65,069,838 km (0.074 R)
• M84: 65,521,923 km (0.117 R)
• M85: 65,635,168 km (0.033 R)
• M86: 67,112,148 km (0.08 R)
• M87: 67,912,048 km (0.058 R)
• M88: 68,255,824 km (0.04 R)
• M89: 69,060,211 km (0.07 R)
• M90: 74,541,777 km (0.076 R)
• M91: 75,251,619 km (0.099 R)
• M92: 76,439,575 km (0.06 R)
• M93: 76,916,344 km (0.117 R)
• M94: 77,035,723 km (0.114 R)
• M95: 77,633,665 km (0.08 R)
• M96: 79,436,320 km (0.113 R)
• M97: 80,282,296 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 19,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit