🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.38 AU - 1.96 AU

Year: 792 Days

Day: 13.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,856,798 km

• M1: 930,499 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.02 AU - 2.14 AU

Year: 1101 Days

Day: 47.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.3 AU - 2.88 AU

Year: 1530 Days

Day: 26 Hours

Environment

Temp: -85 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.03 AU - 4.47 AU

Year: 2666 Days

Day: 39.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.65 AU - 4.11 AU

Year: 2806 Days

Day: 45.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,856,798 km

• M1: 1,432,848 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.2

Radius: 14.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.84 AU - 5.94 AU

Year: 3970 Days

Day: 12.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 107,856,798 km

• M1: 267,182 km (0.032 R)
• M2: 488,138 km (0.111 R)
• M3: 638,933 km (0.1 R)
• M4: 972,835 km (0.096 R)
• M5: 1,124,976 km (0.067 R)
• M6: 1,260,512 km (0.111 R)
• M7: 1,454,989 km (0.063 R)
• M8: 1,604,288 km (0.098 R)
• M9: 1,845,589 km (0.117 R)
• M10: 2,207,167 km (0.11 R)
• M11: 2,624,695 km (0.036 R)
• M12: 2,724,776 km (0.115 R)
• M13: 2,877,216 km (0.107 R)
• M14: 2,997,941 km (0.07 R)
• M15: 3,226,676 km (0.092 R)
• M16: 3,516,148 km (0.111 R)
• M17: 3,682,800 km (0.112 R)
• M18: 4,535,658 km (0.09 R)
• M19: 4,717,569 km (0.102 R)
• M20: 4,881,379 km (0.095 R)
• M21: 5,068,077 km (0.073 R)
• M22: 5,341,841 km (0.111 R)
• M23: 5,448,354 km (0.112 R)
• M24: 6,667,876 km (0.09 R)
• M25: 7,061,618 km (0.053 R)
• M26: 7,391,780 km (0.103 R)
• M27: 7,678,709 km (0.116 R)
• M28: 7,775,200 km (0.094 R)
• M29: 7,969,378 km (0.099 R)
• M30: 8,437,021 km (0.027 R)
• M31: 8,762,246 km (0.066 R)
• M32: 8,989,785 km (0.119 R)
• M33: 9,425,115 km (0.062 R)
• M34: 9,632,308 km (0.113 R)
• M35: 9,788,787 km (0.093 R)
• M36: 10,289,790 km (0.092 R)
• M37: 10,664,383 km (0.079 R)
• M38: 10,989,011 km (0.092 R)
• M39: 11,509,761 km (0.114 R)
• M40: 11,731,315 km (0.066 R)
• M41: 12,518,499 km (0.116 R)
• M42: 12,832,356 km (0.047 R)
• M43: 12,947,097 km (0.108 R)
• M44: 13,062,288 km (0.06 R)
• M45: 13,613,855 km (0.088 R)
• M46: 14,649,970 km (0.116 R)
• M47: 15,162,492 km (0.117 R)
• M48: 16,298,090 km (0.106 R)
• M49: 17,908,212 km (0.087 R)
• M50: 18,100,894 km (0.087 R)
• M51: 18,488,502 km (0.087 R)
• M52: 18,683,428 km (0.076 R)
• M53: 19,173,361 km (0.065 R)
• M54: 19,403,592 km (0.096 R)
• M55: 21,141,919 km (0.069 R)
• M56: 21,311,713 km (0.084 R)
• M57: 22,029,782 km (0.11 R)
• M58: 22,236,377 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.2

Radius: 11.7

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.06 AU - 8.12 AU

Year: 6210 Days

Day: 12.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 107,856,798 km

• M1: 146,606 km (0.074 R)
• M2: 485,445 km (0.088 R)
• M3: 703,260 km (0.097 R)
• M4: 790,326 km (0.091 R)
• M5: 991,684 km (0.079 R)
• M6: 1,075,609 km (0.109 R)
• M7: 1,202,468 km (0.072 R)
• M8: 1,359,695 km (0.078 R)
• M9: 1,649,765 km (0.096 R)
• M10: 1,769,593 km (0.12 R)
• M11: 2,008,501 km (0.074 R)
• M12: 2,197,144 km (0.109 R)
• M13: 2,391,771 km (0.111 R)
• M14: 2,645,938 km (0.082 R)
• M15: 3,238,345 km (0.093 R)
• M16: 3,425,342 km (0.112 R)
• M17: 3,615,930 km (0.098 R)
• M18: 4,568,569 km (0.115 R)
• M19: 4,805,233 km (0.04 R)
• M20: 4,978,767 km (0.036 R)
• M21: 5,290,828 km (0.117 R)
• M22: 5,428,458 km (0.109 R)
• M23: 5,905,675 km (0.061 R)
• M24: 6,019,818 km (0.096 R)
• M25: 6,236,137 km (0.087 R)
• M26: 6,691,064 km (0.059 R)
• M27: 6,795,334 km (0.115 R)
• M28: 7,202,539 km (0.118 R)
• M29: 7,416,913 km (0.074 R)
• M30: 7,524,922 km (0.053 R)
• M31: 7,851,943 km (0.111 R)
• M32: 7,961,898 km (0.071 R)
• M33: 8,167,745 km (0.1 R)
• M34: 8,487,734 km (0.066 R)
• M35: 9,455,633 km (0.096 R)
• M36: 9,927,315 km (0.067 R)
• M37: 10,080,503 km (0.058 R)
• M38: 10,200,331 km (0.036 R)
• M39: 10,788,550 km (0.108 R)
• M40: 10,946,226 km (0.091 R)
• M41: 12,216,162 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.2

Radius: 14.8

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.07 AU - 13.35 AU

Year: 14710 Days

Day: 9.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 107,856,798 km

• M1: 198,516 km (0.117 R)
• M2: 345,571 km (0.064 R)
• M3: 511,026 km (0.08 R)
• M4: 1,242,111 km (0.103 R)
• M5: 3,738,002 km (0.114 R)
• M6: 4,013,112 km (0.107 R)
• M7: 4,729,985 km (0.063 R)
• M8: 4,990,435 km (0.118 R)
• M9: 5,681,877 km (0.052 R)
• M10: 5,919,139 km (0.058 R)
• M11: 7,540,630 km (0.089 R)
• M12: 8,967,944 km (0.108 R)
• M13: 10,671,415 km (0.09 R)
• M14: 11,211,762 km (0.034 R)
• M15: 11,962,893 km (0.104 R)
• M16: 14,151,959 km (0.084 R)
• M17: 15,568,052 km (0.106 R)
• M18: 15,789,906 km (0.084 R)
• M19: 16,124,706 km (0.082 R)
• M20: 16,574,846 km (0.081 R)
• M21: 16,801,337 km (0.043 R)
• M22: 17,257,610 km (0.11 R)
• M23: 17,718,073 km (0.113 R)
• M24: 18,124,231 km (0.105 R)
• M25: 18,357,753 km (0.056 R)
• M26: 19,123,545 km (0.116 R)
• M27: 20,321,973 km (0.114 R)
• M28: 20,503,884 km (0.096 R)
• M29: 20,991,573 km (0.106 R)
• M30: 21,298,249 km (0.063 R)
• M31: 21,978,321 km (0.096 R)
• M32: 22,289,784 km (0.12 R)
• M33: 22,980,327 km (0.08 R)
• M34: 24,317,882 km (0.107 R)
• M35: 25,353,997 km (0.119 R)
• M36: 27,201,680 km (0.111 R)
• M37: 28,276,990 km (0.096 R)
• M38: 28,956,014 km (0.053 R)
• M39: 29,297,546 km (0.087 R)
• M40: 29,640,574 km (0.046 R)
• M41: 30,191,992 km (0.078 R)
• M42: 31,655,657 km (0.119 R)
• M43: 31,866,590 km (0.093 R)
• M44: 32,715,259 km (0.08 R)
• M45: 32,928,586 km (0.034 R)
• M46: 33,786,380 km (0.095 R)
• M47: 34,796,614 km (0.091 R)
• M48: 36,330,441 km (0.118 R)
• M49: 37,142,758 km (0.114 R)
• M50: 37,365,359 km (0.06 R)
• M51: 40,527,559 km (0.071 R)
• M52: 40,680,299 km (0.093 R)
• M53: 42,372,849 km (0.045 R)
• M54: 42,838,547 km (0.105 R)
• M55: 43,227,801 km (0.079 R)
• M56: 43,540,011 km (0.05 R)
• M57: 43,931,509 km (0.061 R)
• M58: 45,906,051 km (0.031 R)
• M59: 46,144,959 km (0.109 R)
• M60: 47,024,445 km (0.083 R)
• M61: 47,748,200 km (0.084 R)
• M62: 48,151,815 km (0.097 R)
• M63: 49,941,304 km (0.104 R)
• M64: 50,105,114 km (0.085 R)
• M65: 50,515,311 km (0.093 R)
• M66: 51,173,991 km (0.111 R)
• M67: 52,084,144 km (0.107 R)
• M68: 52,582,904 km (0.105 R)
• M69: 52,749,556 km (0.082 R)
• M70: 54,256,904 km (0.112 R)
• M71: 56,715,246 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704

Radius: 7.6

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.15 AU - 13.79 AU

Year: 18148 Days

Day: 18.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 105 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,856,798 km

• M1: 177,423 km (0.104 R)
• M2: 282,740 km (0.103 R)
• M3: 626,965 km (0.059 R)
• M4: 826,827 km (0.092 R)
• M5: 1,425,668 km (0.09 R)
• M6: 1,600,398 km (0.04 R)
• M7: 2,265,809 km (0.078 R)
• M8: 3,385,998 km (0.108 R)
• M9: 4,145,357 km (0.077 R)
• M10: 4,565,727 km (0.08 R)
• M11: 5,356,202 km (0.06 R)
• M12: 5,721,221 km (0.082 R)
• M13: 6,094,168 km (0.104 R)
• M14: 6,426,874 km (0.111 R)
• M15: 6,619,855 km (0.087 R)
• M16: 6,716,944 km (0.112 R)
• M17: 7,359,916 km (0.107 R)
• M18: 7,919,412 km (0.118 R)
• M19: 8,178,216 km (0.074 R)
• M20: 8,704,053 km (0.067 R)
• M21: 8,757,310 km (0.034 R)
• M22: 9,404,171 km (0.095 R)
• M23: 9,513,527 km (0.095 R)
• M24: 9,899,340 km (0.027 R)
• M25: 10,516,132 km (0.071 R)
• M26: 12,022,882 km (0.086 R)
• M27: 12,861,976 km (0.099 R)
• M28: 12,983,300 km (0.068 R)
• M29: 13,657,837 km (0.119 R)
• M30: 14,280,912 km (0.118 R)
• M31: 14,343,743 km (0.1 R)
• M32: 16,533,706 km (0.111 R)
• M33: 16,864,467 km (0.078 R)
• M34: 18,482,368 km (0.029 R)
• M35: 19,379,207 km (0.112 R)
• M36: 19,448,770 km (0.045 R)
• M37: 19,518,483 km (0.079 R)
• M38: 19,588,196 km (0.08 R)
• M39: 19,658,058 km (0.11 R)
• M40: 20,502,388 km (0.049 R)
• M41: 20,573,298 km (0.049 R)
• M42: 21,071,907 km (0.079 R)
• M43: 22,153,649 km (0.116 R)
• M44: 22,226,504 km (0.057 R)
• M45: 22,958,486 km (0.047 R)
• M46: 24,370,989 km (0.074 R)
• M47: 25,353,548 km (0.11 R)
• M48: 26,890,367 km (0.119 R)
• M49: 27,591,682 km (0.097 R)
• M50: 29,651,495 km (0.118 R)
• M51: 33,582,179 km (0.072 R)
• M52: 34,084,828 km (0.066 R)
• M53: 34,252,976 km (0.06 R)
• M54: 34,505,796 km (0.061 R)
• M55: 36,291,995 km (0.083 R)
• M56: 36,807,808 km (0.104 R)
• M57: 39,865,140 km (0.1 R)
• M58: 40,130,975 km (0.067 R)
• M59: 40,932,072 km (0.094 R)
• M60: 41,468,979 km (0.075 R)
• M61: 43,184,567 km (0.066 R)
• M62: 45,847,559 km (0.111 R)
• M63: 47,339,498 km (0.072 R)
• M64: 48,657,904 km (0.118 R)
• M65: 49,702,247 km (0.094 R)
• M66: 49,797,541 km (0.107 R)
• M67: 50,946,004 km (0.075 R)
• M68: 51,427,110 km (0.098 R)
• M69: 52,103,143 km (0.116 R)
• M70: 54,247,030 km (0.117 R)
• M71: 54,541,588 km (0.077 R)
• M72: 56,121,641 km (0.063 R)
• M73: 57,416,411 km (0.06 R)
• M74: 59,326,476 km (0.106 R)
• M75: 59,630,010 km (0.086 R)
• M76: 60,441,878 km (0.099 R)
• M77: 61,053,135 km (0.077 R)
• M78: 61,155,161 km (0.093 R)
• M79: 62,384,556 km (0.114 R)
• M80: 62,487,330 km (0.051 R)
• M81: 68,334,363 km (0.11 R)
• M82: 68,652,557 km (0.075 R)
• M83: 68,758,772 km (0.098 R)
• M84: 70,250,562 km (0.102 R)
• M85: 70,464,636 km (0.092 R)
• M86: 70,785,972 km (0.094 R)
• M87: 71,107,907 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.9

Radius: 7.2

Gravity: 14.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.74 AU - 24.06 AU

Year: 32588 Days

Day: 19.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,856,798 km

• M1: 99,183 km (0.075 R)
• M2: 166,652 km (0.069 R)
• M3: 541,395 km (0.081 R)
• M4: 735,573 km (0.107 R)
• M5: 1,834,369 km (0.061 R)
• M6: 1,916,798 km (0.087 R)
• M7: 3,195,411 km (0.113 R)
• M8: 3,345,308 km (0.105 R)
• M9: 3,446,436 km (0.119 R)
• M10: 3,651,983 km (0.087 R)
• M11: 4,402,366 km (0.084 R)
• M12: 5,316,708 km (0.084 R)
• M13: 5,674,397 km (0.066 R)
• M14: 7,643,254 km (0.103 R)
• M15: 8,457,067 km (0.114 R)
• M16: 10,460,482 km (0.055 R)
• M17: 10,534,532 km (0.086 R)
• M18: 12,210,029 km (0.112 R)
• M19: 12,760,399 km (0.11 R)
• M20: 13,078,444 km (0.111 R)
• M21: 13,641,381 km (0.082 R)
• M22: 14,624,688 km (0.102 R)
• M23: 14,790,891 km (0.113 R)
• M24: 15,124,943 km (0.096 R)
• M25: 16,056,489 km (0.102 R)
• M26: 17,709,097 km (0.032 R)
• M27: 18,063,793 km (0.1 R)
• M28: 18,152,804 km (0.069 R)
• M29: 18,420,883 km (0.077 R)
• M30: 18,600,251 km (0.111 R)
• M31: 21,738,067 km (0.106 R)
• M32: 22,308,633 km (0.114 R)
• M33: 22,883,986 km (0.118 R)
• M34: 23,076,968 km (0.057 R)
• M35: 23,464,276 km (0.106 R)
• M36: 23,658,903 km (0.087 R)
• M37: 26,944,820 km (0.11 R)
• M38: 27,352,774 km (0.112 R)
• M39: 27,557,424 km (0.062 R)
• M40: 29,422,760 km (0.056 R)
• M41: 30,053,614 km (0.116 R)
• M42: 30,264,846 km (0.073 R)
• M43: 33,164,801 km (0.098 R)
• M44: 33,492,570 km (0.106 R)
• M45: 34,592,413 km (0.106 R)
• M46: 34,703,116 km (0.034 R)
• M47: 36,264,469 km (0.115 R)
• M48: 38,190,990 km (0.053 R)
• M49: 38,419,875 km (0.112 R)
• M50: 38,993,882 km (0.096 R)
• M51: 39,224,412 km (0.055 R)
• M52: 39,455,242 km (0.064 R)
• M53: 39,802,458 km (0.097 R)
• M54: 40,733,107 km (0.12 R)
• M55: 43,927,021 km (0.112 R)
• M56: 44,527,208 km (0.074 R)
• M57: 45,493,311 km (0.087 R)
• M58: 47,077,702 km (0.113 R)
• M59: 47,938,338 km (0.057 R)
• M60: 50,050,062 km (0.068 R)
• M61: 52,827,646 km (0.067 R)
• M62: 54,235,062 km (0.106 R)
• M63: 54,363,567 km (0.072 R)
• M64: 56,956,098 km (0.11 R)
• M65: 59,191,090 km (0.105 R)
• M66: 59,323,484 km (0.034 R)
• M67: 60,119,794 km (0.092 R)
• M68: 63,069,565 km (0.107 R)
• M69: 63,204,801 km (0.03 R)
• M70: 63,475,424 km (0.029 R)
• M71: 63,882,180 km (0.097 R)
• M72: 66,203,490 km (0.082 R)
• M73: 67,029,271 km (0.103 R)
• M74: 69,248,106 km (0.079 R)
• M75: 71,350,106 km (0.086 R)
• M76: 71,491,027 km (0.074 R)
• M77: 71,631,948 km (0.091 R)
• M78: 73,615,317 km (0.057 R)
• M79: 73,757,585 km (0.083 R)
• M80: 76,047,778 km (0.088 R)
• M81: 77,490,799 km (0.066 R)
• M82: 79,234,512 km (0.096 R)
• M83: 79,526,378 km (0.08 R)
• M84: 80,257,612 km (0.102 R)
• M85: 81,579,459 km (0.086 R)
• M86: 83,353,091 km (0.106 R)
• M87: 88,598,292 km (0.115 R)
• M88: 90,878,762 km (0.083 R)
• M89: 95,807,862 km (0.074 R)
• M90: 95,963,294 km (0.081 R)
• M91: 96,274,308 km (0.11 R)
• M92: 96,430,039 km (0.105 R)
• M93: 100,349,204 km (0.093 R)
• M94: 102,090,075 km (0.099 R)
• M95: 103,043,761 km (0.106 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: 399 - 11,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit