🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.5 AU - 0.54 AU

Year: 135 Days

Day: 40.2 Hours

Environment

Temp: 254 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,015,509 km

• M1: 64,177 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.02 AU - 3.74 AU

Year: 2236 Days

Day: 24.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.11 AU - 5.15 AU

Year: 3585 Days

Day: 41.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.5

Radius: 13

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.15 AU - 5.27 AU

Year: 4280 Days

Day: 13.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 145.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,015,509 km

• M1: 162,314 km (0.118 R)
• M2: 268,528 km (0.112 R)
• M3: 351,555 km (0.05 R)
• M4: 463,903 km (0.113 R)
• M5: 644,617 km (0.103 R)
• M6: 841,638 km (0.046 R)
• M7: 974,331 km (0.04 R)
• M8: 1,148,014 km (0.078 R)
• M9: 1,273,975 km (0.12 R)
• M10: 1,641,687 km (0.096 R)
• M11: 1,758,673 km (0.116 R)
• M12: 1,960,181 km (0.059 R)
• M13: 2,356,914 km (0.078 R)
• M14: 2,983,430 km (0.073 R)
• M15: 3,111,636 km (0.059 R)
• M16: 3,192,718 km (0.04 R)
• M17: 3,524,526 km (0.088 R)
• M18: 4,438,868 km (0.101 R)
• M19: 4,604,473 km (0.053 R)
• M20: 4,884,969 km (0.048 R)
• M21: 5,248,492 km (0.105 R)
• M22: 5,423,671 km (0.032 R)
• M23: 5,840,301 km (0.092 R)
• M24: 6,144,284 km (0.106 R)
• M25: 6,831,387 km (0.1 R)
• M26: 6,916,358 km (0.083 R)
• M27: 7,324,761 km (0.095 R)
• M28: 7,543,024 km (0.113 R)
• M29: 7,652,829 km (0.067 R)
• M30: 7,874,234 km (0.115 R)
• M31: 8,300,887 km (0.118 R)
• M32: 8,989,785 km (0.063 R)
• M33: 9,270,430 km (0.093 R)
• M34: 9,554,068 km (0.109 R)
• M35: 9,720,870 km (0.061 R)
• M36: 10,569,389 km (0.12 R)
• M37: 10,766,708 km (0.111 R)
• M38: 11,441,694 km (0.068 R)
• M39: 11,695,113 km (0.098 R)
• M40: 11,796,989 km (0.03 R)
• M41: 11,924,895 km (0.092 R)
• M42: 12,027,519 km (0.118 R)
• M43: 12,466,739 km (0.118 R)
• M44: 12,964,002 km (0.072 R)
• M45: 13,307,927 km (0.026 R)
• M46: 13,467,698 km (0.05 R)
• M47: 13,708,550 km (0.092 R)
• M48: 14,167,517 km (0.083 R)
• M49: 14,385,182 km (0.088 R)
• M50: 14,494,388 km (0.115 R)
• M51: 14,713,848 km (0.094 R)
• M52: 15,267,061 km (0.111 R)
• M53: 15,742,782 km (0.034 R)
• M54: 15,855,430 km (0.116 R)
• M55: 15,940,102 km (0.083 R)
• M56: 16,251,714 km (0.094 R)
• M57: 16,337,135 km (0.102 R)
• M58: 16,794,904 km (0.113 R)
• M59: 16,909,945 km (0.102 R)
• M60: 17,025,434 km (0.037 R)
• M61: 17,198,968 km (0.093 R)
• M62: 17,664,666 km (0.105 R)
• M63: 17,810,973 km (0.116 R)
• M64: 18,787,249 km (0.082 R)
• M65: 18,936,697 km (0.043 R)
• M66: 20,115,977 km (0.103 R)
• M67: 20,483,539 km (0.046 R)
• M68: 20,575,841 km (0.068 R)
• M69: 20,699,109 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.2

Radius: 14.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.44 AU - 6.3 AU

Year: 4479 Days

Day: 10.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,015,509 km

• M1: 198,217 km (0.051 R)
• M2: 478,564 km (0.071 R)
• M3: 925,861 km (0.113 R)
• M4: 1,147,715 km (0.101 R)
• M5: 1,272,928 km (0.113 R)
• M6: 1,373,757 km (0.105 R)
• M7: 1,837,959 km (0.092 R)
• M8: 1,953,449 km (0.109 R)
• M9: 2,227,064 km (0.103 R)
• M10: 2,386,535 km (0.064 R)
• M11: 3,161,751 km (0.074 R)
• M12: 3,546,666 km (0.075 R)
• M13: 3,650,487 km (0.112 R)
• M14: 3,861,420 km (0.083 R)
• M15: 4,098,084 km (0.117 R)
• M16: 4,295,254 km (0.099 R)
• M17: 4,676,579 km (0.104 R)
• M18: 4,836,798 km (0.098 R)
• M19: 5,092,461 km (0.107 R)
• M20: 5,352,462 km (0.047 R)
• M21: 5,641,336 km (0.085 R)
• M22: 5,836,711 km (0.115 R)
• M23: 6,059,312 km (0.093 R)
• M24: 6,234,491 km (0.086 R)
• M25: 6,335,320 km (0.107 R)
• M26: 6,615,367 km (0.067 R)
• M27: 6,847,543 km (0.099 R)
• M28: 7,030,053 km (0.051 R)
• M29: 7,533,749 km (0.104 R)
• M30: 7,885,154 km (0.086 R)
• M31: 8,186,743 km (0.075 R)
• M32: 8,576,147 km (0.109 R)
• M33: 8,688,495 km (0.037 R)
• M34: 9,986,406 km (0.119 R)
• M35: 10,372,668 km (0.059 R)
• M36: 11,160,001 km (0.102 R)
• M37: 11,313,638 km (0.114 R)
• M38: 12,029,464 km (0.034 R)
• M39: 12,281,985 km (0.109 R)
• M40: 13,635,996 km (0.101 R)
• M41: 14,164,375 km (0.104 R)
• M42: 14,397,598 km (0.086 R)
• M43: 15,037,129 km (0.066 R)
• M44: 16,309,309 km (0.113 R)
• M45: 17,259,256 km (0.098 R)
• M46: 17,508,636 km (0.091 R)
• M47: 17,651,502 km (0.095 R)
• M48: 17,794,966 km (0.096 R)
• M49: 18,010,686 km (0.091 R)
• M50: 18,882,542 km (0.108 R)
• M51: 19,102,601 km (0.112 R)
• M52: 19,545,411 km (0.088 R)
• M53: 19,768,012 km (0.045 R)
• M54: 20,629,397 km (0.067 R)
• M55: 20,856,187 km (0.068 R)
• M56: 21,848,320 km (0.119 R)
• M57: 22,233,984 km (0.067 R)
• M58: 23,286,554 km (0.043 R)
• M59: 24,355,431 km (0.098 R)
• M60: 24,595,087 km (0.08 R)
• M61: 25,480,706 km (0.036 R)
• M62: 25,724,102 km (0.03 R)
• M63: 25,927,555 km (0.074 R)
• M64: 26,540,906 km (0.119 R)
• M65: 26,952,450 km (0.088 R)
• M66: 27,117,606 km (0.081 R)
• M67: 27,532,291 km (0.093 R)
• M68: 27,698,644 km (0.091 R)
• M69: 27,865,446 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 14

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.92 AU - 8.64 AU

Year: 8575 Days

Day: 7.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,015,509 km

• M1: 178,171 km (0.106 R)
• M2: 302,636 km (0.097 R)
• M3: 398,529 km (0.096 R)
• M4: 579,393 km (0.112 R)
• M5: 682,316 km (0.116 R)
• M6: 858,991 km (0.055 R)
• M7: 1,340,547 km (0.057 R)
• M8: 1,654,852 km (0.059 R)
• M9: 2,683,935 km (0.088 R)
• M10: 3,388,392 km (0.105 R)
• M11: 3,703,445 km (0.095 R)
• M12: 3,998,302 km (0.103 R)
• M13: 4,088,211 km (0.117 R)
• M14: 5,025,441 km (0.113 R)
• M15: 5,385,523 km (0.108 R)
• M16: 5,585,536 km (0.065 R)
• M17: 5,924,375 km (0.119 R)
• M18: 7,309,651 km (0.087 R)
• M19: 7,568,605 km (0.081 R)
• M20: 7,868,399 km (0.098 R)
• M21: 8,172,083 km (0.084 R)
• M22: 8,518,402 km (0.06 R)
• M23: 9,345,229 km (0.092 R)
• M24: 10,074,369 km (0.102 R)
• M25: 10,321,505 km (0.117 R)
• M26: 10,906,134 km (0.069 R)
• M27: 11,458,599 km (0.088 R)
• M28: 11,673,571 km (0.111 R)
• M29: 12,326,416 km (0.101 R)
• M30: 12,546,624 km (0.116 R)
• M31: 12,723,897 km (0.118 R)
• M32: 12,901,919 km (0.111 R)
• M33: 13,440,920 km (0.117 R)
• M34: 13,987,251 km (0.071 R)
• M35: 14,125,031 km (0.112 R)
• M36: 14,541,063 km (0.09 R)
• M37: 14,914,160 km (0.089 R)
• M38: 15,007,958 km (0.119 R)
• M39: 15,149,028 km (0.12 R)
• M40: 15,385,094 km (0.116 R)
• M41: 16,583,672 km (0.115 R)
• M42: 16,827,068 km (0.092 R)
• M43: 17,218,865 km (0.073 R)
• M44: 17,465,252 km (0.1 R)
• M45: 18,664,429 km (0.116 R)
• M46: 20,460,501 km (0.032 R)
• M47: 22,311,326 km (0.102 R)
• M48: 22,849,878 km (0.11 R)
• M49: 22,958,037 km (0.102 R)
• M50: 23,994,900 km (0.115 R)
• M51: 25,214,422 km (0.116 R)
• M52: 25,550,568 km (0.089 R)
• M53: 26,909,815 km (0.09 R)
• M54: 27,024,107 km (0.106 R)
• M55: 27,425,628 km (0.12 R)
• M56: 28,641,859 km (0.043 R)
• M57: 29,051,159 km (0.052 R)
• M58: 30,231,336 km (0.064 R)
• M59: 31,186,668 km (0.102 R)
• M60: 31,547,498 km (0.054 R)
• M61: 31,909,824 km (0.1 R)
• M62: 32,699,402 km (0.113 R)
• M63: 33,188,437 km (0.099 R)
• M64: 33,495,412 km (0.075 R)
• M65: 34,112,054 km (0.113 R)
• M66: 34,297,855 km (0.046 R)
• M67: 35,231,495 km (0.067 R)
• M68: 37,634,187 km (0.05 R)
• M69: 37,890,149 km (0.091 R)
• M70: 38,275,214 km (0.102 R)
• M71: 39,114,009 km (0.058 R)
• M72: 39,633,263 km (0.109 R)
• M73: 39,828,488 km (0.092 R)
• M74: 40,744,177 km (0.11 R)
• M75: 41,072,843 km (0.042 R)
• M76: 41,600,475 km (0.069 R)
• M77: 41,865,263 km (0.093 R)
• M78: 42,329,765 km (0.119 R)
• M79: 42,929,652 km (0.084 R)
• M80: 43,666,571 km (0.08 R)
• M81: 43,935,698 km (0.059 R)
• M82: 44,272,742 km (0.028 R)
• M83: 44,678,302 km (0.075 R)
• M84: 44,881,605 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.1

Radius: 3.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.19 AU - 17.57 AU

Year: 19625 Days

Day: 17 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,015,509 km

• M1: 70,610 km (0.063 R)
• M2: 251,175 km (0.108 R)
• M3: 415,433 km (0.078 R)
• M4: 735,722 km (0.102 R)
• M5: 870,211 km (0.112 R)
• M6: 1,071,570 km (0.118 R)
• M7: 1,193,043 km (0.071 R)
• M8: 1,432,699 km (0.115 R)
• M9: 1,600,697 km (0.117 R)
• M10: 2,122,794 km (0.093 R)
• M11: 2,392,369 km (0.075 R)
• M12: 2,775,190 km (0.045 R)
• M13: 3,090,842 km (0.074 R)
• M14: 4,270,421 km (0.062 R)
• M15: 4,633,944 km (0.096 R)
• M16: 4,757,362 km (0.106 R)
• M17: 4,831,862 km (0.11 R)
• M18: 4,931,793 km (0.084 R)
• M19: 5,108,468 km (0.105 R)
• M20: 6,130,072 km (0.108 R)
• M21: 6,456,794 km (0.09 R)
• M22: 6,567,047 km (0.097 R)
• M23: 6,650,074 km (0.061 R)
• M24: 6,733,400 km (0.116 R)
• M25: 6,873,274 km (0.07 R)
• M26: 7,384,300 km (0.056 R)
• M27: 7,644,302 km (0.101 R)
• M28: 7,673,324 km (0.041 R)
• M29: 7,702,495 km (0.079 R)
• M30: 8,927,851 km (0.119 R)
• M31: 9,235,724 km (0.087 R)
• M32: 9,297,807 km (0.111 R)
• M33: 9,547,187 km (0.113 R)
• M34: 9,641,284 km (0.109 R)
• M35: 9,735,680 km (0.067 R)
• M36: 9,925,370 km (0.111 R)
• M37: 11,687,184 km (0.093 R)
• M38: 12,023,779 km (0.092 R)
• M39: 12,983,450 km (0.073 R)
• M40: 14,576,368 km (0.068 R)
• M41: 15,120,904 km (0.085 R)
• M42: 15,746,073 km (0.081 R)
• M43: 16,454,719 km (0.069 R)
• M44: 18,018,914 km (0.117 R)
• M45: 18,135,301 km (0.084 R)
• M46: 18,251,838 km (0.092 R)
• M47: 19,391,325 km (0.111 R)
• M48: 19,749,761 km (0.058 R)
• M49: 20,553,700 km (0.081 R)
• M50: 22,693,847 km (0.104 R)
• M51: 23,832,586 km (0.051 R)
• M52: 24,301,875 km (0.084 R)
• M53: 24,387,594 km (0.075 R)
• M54: 24,473,314 km (0.066 R)
• M55: 25,553,710 km (0.087 R)
• M56: 26,649,514 km (0.062 R)
• M57: 26,826,189 km (0.027 R)
• M58: 26,914,751 km (0.074 R)
• M59: 27,269,747 km (0.108 R)
• M60: 28,886,601 km (0.088 R)
• M61: 29,159,168 km (0.072 R)
• M62: 29,660,919 km (0.062 R)
• M63: 30,580,498 km (0.06 R)
• M64: 30,626,723 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.9

Radius: 4.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.65 AU - 22.35 AU

Year: 28637 Days

Day: 18.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,015,509 km

• M1: 86,617 km (0.114 R)
• M2: 718,219 km (0.086 R)
• M3: 821,292 km (0.112 R)
• M4: 1,080,097 km (0.096 R)
• M5: 1,158,636 km (0.057 R)
• M6: 1,279,810 km (0.111 R)
• M7: 1,342,042 km (0.083 R)
• M8: 1,469,500 km (0.111 R)
• M9: 1,851,872 km (0.061 R)
• M10: 2,213,749 km (0.058 R)
• M11: 2,364,544 km (0.109 R)
• M12: 2,492,899 km (0.1 R)
• M13: 2,649,827 km (0.105 R)
• M14: 2,756,191 km (0.096 R)
• M15: 3,028,459 km (0.1 R)
• M16: 3,139,760 km (0.118 R)
• M17: 3,395,273 km (0.045 R)
• M18: 3,510,912 km (0.091 R)
• M19: 3,895,828 km (0.098 R)
• M20: 4,866,718 km (0.096 R)
• M21: 4,964,405 km (0.118 R)
• M22: 4,997,167 km (0.05 R)
• M23: 5,564,592 km (0.079 R)
• M24: 6,117,207 km (0.095 R)
• M25: 6,614,919 km (0.034 R)
• M26: 7,535,544 km (0.101 R)
• M27: 8,378,528 km (0.052 R)
• M28: 9,250,983 km (0.072 R)
• M29: 9,575,461 km (0.097 R)
• M30: 10,152,011 km (0.069 R)
• M31: 10,486,512 km (0.101 R)
• M32: 11,037,929 km (0.091 R)
• M33: 11,123,499 km (0.105 R)
• M34: 11,468,322 km (0.075 R)
• M35: 12,257,002 km (0.085 R)
• M36: 12,479,155 km (0.072 R)
• M37: 12,613,195 km (0.062 R)
• M38: 13,108,364 km (0.107 R)
• M39: 13,886,123 km (0.079 R)
• M40: 13,932,349 km (0.067 R)
• M41: 14,444,123 km (0.108 R)
• M42: 14,867,336 km (0.032 R)
• M43: 15,199,443 km (0.071 R)
• M44: 15,342,458 km (0.028 R)
• M45: 16,015,948 km (0.077 R)
• M46: 16,846,665 km (0.077 R)
• M47: 17,192,834 km (0.092 R)
• M48: 17,942,320 km (0.073 R)
• M49: 18,042,999 km (0.104 R)
• M50: 18,245,106 km (0.087 R)
• M51: 18,397,097 km (0.114 R)
• M52: 18,549,687 km (0.061 R)
• M53: 19,266,560 km (0.097 R)
• M54: 20,097,128 km (0.116 R)
• M55: 20,306,565 km (0.042 R)
• M56: 20,569,408 km (0.071 R)
• M57: 21,685,558 km (0.099 R)
• M58: 21,954,236 km (0.1 R)
• M59: 22,277,965 km (0.113 R)
• M60: 22,440,578 km (0.065 R)
• M61: 23,039,718 km (0.072 R)
• M62: 23,094,470 km (0.064 R)
• M63: 23,313,931 km (0.046 R)
• M64: 23,644,243 km (0.049 R)
• M65: 24,532,704 km (0.054 R)
• M66: 24,700,553 km (0.047 R)
• M67: 25,093,696 km (0.066 R)
• M68: 26,514,128 km (0.083 R)
• M69: 26,686,465 km (0.096 R)
• M70: 27,727,517 km (0.083 R)
• M71: 28,077,426 km (0.099 R)
• M72: 28,194,411 km (0.092 R)
• M73: 28,663,999 km (0.097 R)
• M74: 28,722,941 km (0.093 R)
• M75: 30,387,666 km (0.111 R)
• M76: 30,507,793 km (0.098 R)
• M77: 31,050,235 km (0.051 R)
• M78: 33,251,717 km (0.118 R)
• M79: 33,685,701 km (0.097 R)
• M80: 34,684,416 km (0.111 R)
• M81: 34,998,422 km (0.09 R)
• M82: 35,376,605 km (0.09 R)
• M83: 37,673,980 km (0.113 R)
• M84: 39,166,667 km (0.057 R)
• M85: 39,559,362 km (0.114 R)
• M86: 40,084,749 km (0.097 R)
• M87: 40,612,680 km (0.11 R)
• M88: 41,342,120 km (0.11 R)
• M89: 43,285,994 km (0.088 R)
• M90: 43,421,081 km (0.084 R)
• M91: 43,827,389 km (0.067 R)
• M92: 44,917,060 km (0.108 R)
• M93: 45,671,332 km (0.114 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 19,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit