🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.6 AU - 0.98 AU

Year: 309 Days

Day: 47.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.06 AU - 1.1 AU

Year: 494 Days

Day: 32.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.32 AU - 1.46 AU

Year: 721 Days

Day: 26.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.6

Radius: 11.6

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.36 AU - 2.96 AU

Year: 1908 Days

Day: 6.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 91,047,772 km

• M1: 188,344 km (0.12 R)
• M2: 265,237 km (0.093 R)
• M3: 364,420 km (0.066 R)
• M4: 461,659 km (0.074 R)
• M5: 671,246 km (0.053 R)
• M6: 773,122 km (0.067 R)
• M7: 907,012 km (0.11 R)
• M8: 1,014,573 km (0.094 R)
• M9: 1,250,788 km (0.114 R)
• M10: 1,441,974 km (0.101 R)
• M11: 1,853,667 km (0.088 R)
• M12: 1,984,266 km (0.115 R)
• M13: 2,292,139 km (0.057 R)
• M14: 2,395,062 km (0.029 R)
• M15: 2,605,696 km (0.04 R)
• M16: 2,743,027 km (0.106 R)
• M17: 2,862,555 km (0.11 R)
• M18: 2,943,338 km (0.085 R)
• M19: 3,242,534 km (0.104 R)
• M20: 3,486,977 km (0.081 R)
• M21: 3,649,590 km (0.06 R)
• M22: 3,870,546 km (0.105 R)
• M23: 4,118,579 km (0.098 R)
• M24: 4,233,171 km (0.109 R)
• M25: 4,500,652 km (0.114 R)
• M26: 4,583,230 km (0.119 R)
• M27: 4,713,979 km (0.104 R)
• M28: 4,979,216 km (0.081 R)
• M29: 5,236,973 km (0.12 R)
• M30: 5,348,722 km (0.115 R)
• M31: 5,511,784 km (0.068 R)
• M32: 5,638,194 km (0.071 R)
• M33: 5,765,652 km (0.028 R)
• M34: 5,855,410 km (0.058 R)
• M35: 6,338,013 km (0.108 R)
• M36: 6,430,764 km (0.081 R)
• M37: 6,550,592 km (0.114 R)
• M38: 6,752,100 km (0.055 R)
• M39: 6,860,409 km (0.051 R)
• M40: 7,010,306 km (0.063 R)
• M41: 7,341,216 km (0.059 R)
• M42: 7,438,754 km (0.11 R)
• M43: 7,634,877 km (0.095 R)
• M44: 7,832,945 km (0.097 R)
• M45: 7,946,788 km (0.064 R)
• M46: 8,147,549 km (0.095 R)
• M47: 8,291,911 km (0.115 R)
• M48: 8,378,977 km (0.092 R)
• M49: 8,818,645 km (0.061 R)
• M50: 9,236,023 km (0.028 R)
• M51: 9,311,121 km (0.06 R)
• M52: 9,386,518 km (0.076 R)
• M53: 9,598,798 km (0.083 R)
• M54: 9,858,649 km (0.089 R)
• M55: 10,089,928 km (0.058 R)
• M56: 10,385,383 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.2

Radius: 8.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.3 AU - 3.24 AU

Year: 2027 Days

Day: 15 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 91,047,772 km

• M1: 102,774 km (0.079 R)
• M2: 247,285 km (0.057 R)
• M3: 332,855 km (0.119 R)
• M4: 480,658 km (0.114 R)
• M5: 736,919 km (0.066 R)
• M6: 791,822 km (0.101 R)
• M7: 862,432 km (0.075 R)
• M8: 1,033,572 km (0.064 R)
• M9: 1,119,441 km (0.061 R)
• M10: 1,191,547 km (0.103 R)
• M11: 1,417,440 km (0.102 R)
• M12: 1,620,743 km (0.103 R)
• M13: 1,749,098 km (0.071 R)
• M14: 1,833,472 km (0.062 R)
• M15: 2,084,946 km (0.108 R)
• M16: 2,245,165 km (0.091 R)
• M17: 2,337,168 km (0.099 R)
• M18: 2,567,249 km (0.093 R)
• M19: 2,728,516 km (0.119 R)
• M20: 3,027,113 km (0.084 R)
• M21: 3,336,182 km (0.119 R)
• M22: 3,643,456 km (0.117 R)
• M23: 3,788,267 km (0.065 R)
• M24: 4,209,235 km (0.099 R)
• M25: 4,438,270 km (0.085 R)
• M26: 4,554,208 km (0.103 R)
• M27: 4,749,882 km (0.037 R)
• M28: 4,842,034 km (0.109 R)
• M29: 4,988,191 km (0.046 R)
• M30: 5,081,989 km (0.097 R)
• M31: 5,135,844 km (0.113 R)
• M32: 5,216,927 km (0.068 R)
• M33: 5,394,200 km (0.099 R)
• M34: 5,559,655 km (0.062 R)
• M35: 5,740,818 km (0.101 R)
• M36: 5,796,917 km (0.093 R)
• M37: 5,867,228 km (0.065 R)
• M38: 5,980,474 km (0.105 R)
• M39: 6,411,765 km (0.041 R)
• M40: 6,660,546 km (0.093 R)
• M41: 6,912,469 km (0.109 R)
• M42: 7,152,573 km (0.049 R)
• M43: 7,303,966 km (0.093 R)
• M44: 7,487,074 km (0.111 R)
• M45: 7,594,635 km (0.073 R)
• M46: 7,656,419 km (0.097 R)
• M47: 7,764,728 km (0.078 R)
• M48: 7,857,927 km (0.103 R)
• M49: 7,920,310 km (0.059 R)
• M50: 8,061,380 km (0.069 R)
• M51: 8,537,251 km (0.044 R)
• M52: 8,778,702 km (0.117 R)
• M53: 8,924,710 km (0.103 R)
• M54: 9,071,465 km (0.074 R)
• M55: 9,251,880 km (0.109 R)
• M56: 9,483,308 km (0.04 R)
• M57: 9,934,944 km (0.086 R)
• M58: 10,053,127 km (0.093 R)
• M59: 10,120,894 km (0.1 R)
• M60: 10,171,907 km (0.101 R)
• M61: 10,444,923 km (0.038 R)
• M62: 10,651,368 km (0.106 R)
• M63: 10,876,513 km (0.116 R)
• M64: 11,190,968 km (0.092 R)
• M65: 11,331,590 km (0.085 R)
• M66: 11,846,506 km (0.098 R)
• M67: 11,953,917 km (0.092 R)
• M68: 12,007,772 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.9

Radius: 9.2

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.41 AU - 6.27 AU

Year: 5426 Days

Day: 9.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 91,047,772 km

• M1: 172,636 km (0.096 R)
• M2: 273,315 km (0.111 R)
• M3: 388,805 km (0.091 R)
• M4: 461,360 km (0.076 R)
• M5: 531,521 km (0.109 R)
• M6: 588,817 km (0.079 R)
• M7: 803,341 km (0.034 R)
• M8: 991,086 km (0.077 R)
• M9: 1,063,940 km (0.057 R)
• M10: 1,305,391 km (0.048 R)
• M11: 1,374,206 km (0.104 R)
• M12: 1,839,605 km (0.032 R)
• M13: 1,943,576 km (0.079 R)
• M14: 2,253,692 km (0.097 R)
• M15: 2,579,516 km (0.088 R)
• M16: 2,920,450 km (0.061 R)
• M17: 3,135,123 km (0.105 R)
• M18: 3,909,740 km (0.099 R)
• M19: 4,353,298 km (0.101 R)
• M20: 4,475,519 km (0.081 R)
• M21: 4,794,911 km (0.1 R)
• M22: 5,103,531 km (0.088 R)
• M23: 6,460,833 km (0.065 R)
• M24: 6,600,557 km (0.044 R)
• M25: 6,943,735 km (0.092 R)
• M26: 7,189,674 km (0.113 R)
• M27: 7,480,043 km (0.068 R)
• M28: 7,774,452 km (0.074 R)
• M29: 7,880,517 km (0.114 R)
• M30: 8,352,797 km (0.046 R)
• M31: 8,614,294 km (0.099 R)
• M32: 8,878,634 km (0.082 R)
• M33: 9,392,502 km (0.101 R)
• M34: 9,664,471 km (0.104 R)
• M35: 10,031,136 km (0.089 R)
• M36: 10,309,238 km (0.1 R)
• M37: 10,872,923 km (0.036 R)
• M38: 11,063,062 km (0.08 R)
• M39: 11,158,505 km (0.114 R)
• M40: 11,254,248 km (0.085 R)
• M41: 11,422,545 km (0.118 R)
• M42: 11,834,538 km (0.086 R)
• M43: 12,103,814 km (0.106 R)
• M44: 12,251,467 km (0.117 R)
• M45: 12,548,718 km (0.105 R)
• M46: 13,327,525 km (0.099 R)
• M47: 13,633,303 km (0.092 R)
• M48: 14,433,651 km (0.096 R)
• M49: 14,773,837 km (0.042 R)
• M50: 15,196,301 km (0.109 R)
• M51: 15,810,251 km (0.079 R)
• M52: 15,917,961 km (0.118 R)
• M53: 16,296,594 km (0.055 R)
• M54: 18,008,741 km (0.085 R)
• M55: 18,205,762 km (0.044 R)
• M56: 18,800,712 km (0.06 R)
• M57: 19,057,572 km (0.116 R)
• M58: 19,200,887 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42.7

Radius: 5.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.48 AU - 12.22 AU

Year: 14641 Days

Day: 15.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 91,047,772 km

• M1: 74,201 km (0.097 R)
• M2: 200,312 km (0.104 R)
• M3: 247,285 km (0.036 R)
• M4: 423,512 km (0.095 R)
• M5: 506,538 km (0.065 R)
• M6: 545,434 km (0.08 R)
• M7: 744,100 km (0.038 R)
• M8: 1,166,115 km (0.088 R)
• M9: 1,521,261 km (0.081 R)
• M10: 1,622,389 km (0.063 R)
• M11: 2,209,710 km (0.098 R)
• M12: 2,910,127 km (0.1 R)
• M13: 3,036,238 km (0.089 R)
• M14: 3,463,041 km (0.12 R)
• M15: 3,673,974 km (0.038 R)
• M16: 4,128,153 km (0.083 R)
• M17: 4,310,812 km (0.117 R)
• M18: 4,789,376 km (0.108 R)
• M19: 5,175,787 km (0.118 R)
• M20: 5,241,161 km (0.037 R)
• M21: 5,461,070 km (0.096 R)
• M22: 5,505,351 km (0.107 R)
• M23: 5,706,411 km (0.078 R)
• M24: 5,774,029 km (0.115 R)
• M25: 6,024,007 km (0.038 R)
• M26: 6,347,138 km (0.063 R)
• M27: 6,723,527 km (0.107 R)
• M28: 6,986,520 km (0.112 R)
• M29: 7,424,094 km (0.117 R)
• M30: 7,770,562 km (0.067 R)
• M31: 7,870,494 km (0.054 R)
• M32: 8,021,288 km (0.075 R)
• M33: 8,300,139 km (0.083 R)
• M34: 8,427,895 km (0.038 R)
• M35: 8,608,011 km (0.051 R)
• M36: 8,711,383 km (0.042 R)
• M37: 9,024,192 km (0.104 R)
• M38: 9,208,497 km (0.11 R)
• M39: 9,849,374 km (0.072 R)
• M40: 10,039,064 km (0.109 R)
• M41: 10,284,554 km (0.051 R)
• M42: 10,339,457 km (0.115 R)
• M43: 10,753,993 km (0.087 R)
• M44: 11,371,682 km (0.082 R)
• M45: 11,428,380 km (0.057 R)
• M46: 11,513,651 km (0.105 R)
• M47: 11,656,217 km (0.083 R)
• M48: 12,582,677 km (0.094 R)
• M49: 12,641,319 km (0.073 R)
• M50: 12,700,111 km (0.118 R)
• M51: 12,817,845 km (0.118 R)
• M52: 13,292,818 km (0.116 R)
• M53: 13,472,335 km (0.092 R)
• M54: 14,046,342 km (0.05 R)
• M55: 15,030,996 km (0.052 R)
• M56: 15,249,409 km (0.113 R)
• M57: 15,720,791 km (0.108 R)
• M58: 16,101,518 km (0.112 R)
• M59: 16,292,854 km (0.085 R)
• M60: 16,807,171 km (0.069 R)
• M61: 16,968,886 km (0.105 R)
• M62: 17,424,562 km (0.118 R)
• M63: 18,016,520 km (0.111 R)
• M64: 18,681,782 km (0.035 R)
• M65: 18,950,161 km (0.058 R)
• M66: 19,253,695 km (0.112 R)
• M67: 20,242,387 km (0.119 R)
• M68: 20,448,982 km (0.091 R)
• M69: 21,177,673 km (0.107 R)
• M70: 21,317,547 km (0.094 R)
• M71: 22,589,129 km (0.059 R)
• M72: 22,696,241 km (0.106 R)
• M73: 23,885,095 km (0.049 R)
• M74: 23,994,152 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.1

Radius: 4.1

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 10.33 AU - 15.57 AU

Year: 20491 Days

Day: 17.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 91,047,772 km

• M1: 90,956 km (0.107 R)
• M2: 790,625 km (0.101 R)
• M3: 935,884 km (0.094 R)
• M4: 1,069,924 km (0.102 R)
• M5: 1,129,314 km (0.1 R)
• M6: 1,420,581 km (0.096 R)
• M7: 1,485,956 km (0.096 R)
• M8: 1,827,787 km (0.056 R)
• M9: 2,167,972 km (0.05 R)
• M10: 2,397,007 km (0.115 R)
• M11: 2,633,671 km (0.098 R)
• M12: 3,712,870 km (0.079 R)
• M13: 3,863,963 km (0.041 R)
• M14: 3,986,185 km (0.054 R)
• M15: 5,933,052 km (0.12 R)
• M16: 7,545,717 km (0.083 R)
• M17: 8,124,511 km (0.095 R)
• M18: 8,163,556 km (0.081 R)
• M19: 8,320,634 km (0.071 R)
• M20: 8,677,574 km (0.071 R)
• M21: 12,241,145 km (0.103 R)
• M22: 12,286,024 km (0.105 R)
• M23: 13,983,212 km (0.084 R)
• M24: 14,596,863 km (0.112 R)
• M25: 16,687,942 km (0.12 R)
• M26: 16,937,172 km (0.108 R)
• M27: 17,439,222 km (0.08 R)
• M28: 19,182,486 km (0.096 R)
• M29: 19,391,175 km (0.067 R)
• M30: 19,600,612 km (0.068 R)
• M31: 21,573,359 km (0.092 R)
• M32: 21,844,730 km (0.048 R)
• M33: 22,500,717 km (0.097 R)
• M34: 22,555,619 km (0.11 R)
• M35: 23,720,089 km (0.075 R)
• M36: 27,152,762 km (0.107 R)
• M37: 28,806,865 km (0.038 R)
• M38: 30,189,897 km (0.079 R)
• M39: 37,031,158 km (0.047 R)
• M40: 38,270,726 km (0.086 R)
• M41: 38,401,923 km (0.103 R)
• M42: 38,467,596 km (0.065 R)
• M43: 39,722,872 km (0.102 R)
• M44: 40,121,999 km (0.04 R)
• M45: 42,002,145 km (0.051 R)
• M46: 45,014,298 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.5

Radius: 3.9

Gravity: 48.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.76 AU - 17.02 AU

Year: 25264 Days

Day: 15.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,047,772 km

• M1: 126,261 km (0.097 R)
• M2: 199,264 km (0.073 R)
• M3: 232,625 km (0.086 R)
• M4: 386,860 km (0.098 R)
• M5: 497,862 km (0.097 R)
• M6: 1,127,519 km (0.087 R)
• M7: 1,697,786 km (0.119 R)
• M8: 2,383,692 km (0.05 R)
• M9: 2,713,107 km (0.1 R)
• M10: 2,883,050 km (0.061 R)
• M11: 3,278,288 km (0.092 R)
• M12: 3,643,755 km (0.09 R)
• M13: 4,462,355 km (0.113 R)
• M14: 4,866,568 km (0.115 R)
• M15: 4,969,342 km (0.112 R)
• M16: 6,426,874 km (0.073 R)
• M17: 6,483,273 km (0.11 R)
• M18: 6,710,362 km (0.116 R)
• M19: 7,348,247 km (0.118 R)
• M20: 10,151,562 km (0.108 R)
• M21: 10,481,425 km (0.067 R)
• M22: 10,614,268 km (0.109 R)
• M23: 11,219,242 km (0.111 R)
• M24: 11,766,321 km (0.094 R)
• M25: 14,480,924 km (0.103 R)
• M26: 14,926,576 km (0.111 R)
• M27: 15,001,226 km (0.1 R)
• M28: 15,527,661 km (0.026 R)
• M29: 15,679,054 km (0.099 R)
• M30: 16,443,948 km (0.081 R)
• M31: 16,521,140 km (0.091 R)
• M32: 18,248,696 km (0.027 R)
• M33: 19,052,785 km (0.099 R)
• M34: 19,786,263 km (0.107 R)
• M35: 20,032,800 km (0.072 R)
• M36: 20,529,017 km (0.077 R)
• M37: 20,778,546 km (0.084 R)
• M38: 23,589,639 km (0.114 R)
• M39: 23,676,705 km (0.081 R)
• M40: 23,850,987 km (0.088 R)
• M41: 24,288,860 km (0.089 R)
• M42: 24,376,674 km (0.079 R)
• M43: 25,528,727 km (0.083 R)
• M44: 26,426,913 km (0.103 R)
• M45: 26,517,270 km (0.046 R)
• M46: 27,335,421 km (0.101 R)
• M47: 27,977,495 km (0.059 R)
• M48: 28,161,799 km (0.082 R)
• M49: 28,717,256 km (0.079 R)
• M50: 29,463,600 km (0.098 R)
• M51: 29,651,046 km (0.106 R)
• M52: 29,839,090 km (0.109 R)
• M53: 29,933,188 km (0.083 R)
• M54: 30,784,699 km (0.085 R)
• M55: 31,261,317 km (0.117 R)
• M56: 31,356,910 km (0.109 R)
• M57: 31,548,396 km (0.048 R)
• M58: 32,221,586 km (0.026 R)
• M59: 32,608,446 km (0.107 R)
• M60: 33,680,165 km (0.099 R)
• M61: 33,876,288 km (0.094 R)
• M62: 33,974,424 km (0.068 R)
• M63: 35,359,102 km (0.077 R)
• M64: 35,958,092 km (0.106 R)
• M65: 38,285,386 km (0.091 R)
• M66: 39,106,230 km (0.117 R)
• M67: 40,036,429 km (0.111 R)
• M68: 40,765,121 km (0.09 R)
• M69: 42,446,900 km (0.085 R)
• M70: 44,258,530 km (0.095 R)
• M71: 45,444,093 km (0.093 R)
• M72: 48,952,014 km (0.106 R)
• M73: 49,174,166 km (0.078 R)
• M74: 53,915,372 km (0.066 R)
• M75: 55,065,480 km (0.118 R)
• M76: 55,527,887 km (0.11 R)
• M77: 58,446,392 km (0.05 R)
• M78: 59,509,285 km (0.042 R)
• M79: 62,013,853 km (0.07 R)
• M80: 64,187,958 km (0.12 R)
• M81: 64,918,295 km (0.105 R)
• M82: 72,117,543 km (0.071 R)
• M83: 72,243,804 km (0.102 R)
• M84: 72,623,184 km (0.106 R)
• M85: 74,402,651 km (0.081 R)
• M86: 75,810,815 km (0.067 R)
• M87: 77,615,564 km (0.037 R)
• M88: 78,393,473 km (0.113 R)
• M89: 78,523,324 km (0.113 R)
• M90: 78,653,324 km (0.104 R)
• M91: 79,304,075 km (0.098 R)
• M92: 84,708,298 km (0.088 R)
• M93: 86,580,665 km (0.086 R)
• M94: 88,331,559 km (0.096 R)
• M95: 90,366,090 km (0.09 R)
• M96: 90,774,941 km (0.044 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 14,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit