🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.56 AU - 0.58 AU

Year: 282 Days

Day: 31.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,324,077 km

• M1: 195,375 km (0.089 R)
• M2: 434,582 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.58 AU - 0.72 AU

Year: 344 Days

Day: 26.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 12.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.22 AU - 1.62 AU

Year: 1110 Days

Day: 12.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,324,077 km

• M1: 162,164 km (0.102 R)
• M2: 266,434 km (0.059 R)
• M3: 358,885 km (0.111 R)
• M4: 452,085 km (0.103 R)
• M5: 550,371 km (0.086 R)
• M6: 651,349 km (0.048 R)
• M7: 733,478 km (0.118 R)
• M8: 833,410 km (0.085 R)
• M9: 959,820 km (0.1 R)
• M10: 1,055,563 km (0.05 R)
• M11: 1,178,233 km (0.093 R)
• M12: 1,305,989 km (0.097 R)
• M13: 1,438,533 km (0.097 R)
• M14: 1,532,481 km (0.119 R)
• M15: 1,735,934 km (0.042 R)
• M16: 1,845,589 km (0.115 R)
• M17: 1,967,212 km (0.106 R)
• M18: 2,218,686 km (0.088 R)
• M19: 2,358,560 km (0.025 R)
• M20: 2,584,453 km (0.063 R)
• M21: 2,731,807 km (0.062 R)
• M22: 2,828,148 km (0.082 R)
• M23: 3,024,420 km (0.098 R)
• M24: 3,395,722 km (0.083 R)
• M25: 3,592,892 km (0.068 R)
• M26: 4,059,488 km (0.109 R)
• M27: 4,431,538 km (0.112 R)
• M28: 4,776,062 km (0.092 R)
• M29: 4,892,748 km (0.092 R)
• M30: 5,262,255 km (0.103 R)
• M31: 5,356,053 km (0.12 R)
• M32: 5,627,124 km (0.116 R)
• M33: 5,750,542 km (0.069 R)
• M34: 5,847,332 km (0.12 R)
• M35: 5,986,308 km (0.066 R)
• M36: 6,070,233 km (0.097 R)
• M37: 6,154,606 km (0.067 R)
• M38: 6,395,907 km (0.101 R)
• M39: 6,625,690 km (0.113 R)
• M40: 6,931,617 km (0.115 R)
• M41: 7,078,971 km (0.085 R)
• M42: 7,227,223 km (0.083 R)
• M43: 7,602,713 km (0.106 R)
• M44: 7,769,964 km (0.032 R)
• M45: 7,984,637 km (0.118 R)
• M46: 8,077,238 km (0.078 R)
• M47: 8,216,663 km (0.074 R)
• M48: 8,325,869 km (0.115 R)
• M49: 8,419,817 km (0.03 R)
• M50: 8,498,206 km (0.09 R)
• M51: 8,608,609 km (0.118 R)
• M52: 8,767,183 km (0.116 R)
• M53: 9,378,291 km (0.101 R)
• M54: 9,492,284 km (0.075 R)
• M55: 9,639,638 km (0.086 R)
• M56: 10,337,512 km (0.049 R)
• M57: 10,523,013 km (0.032 R)
• M58: 10,624,590 km (0.116 R)
• M59: 10,863,049 km (0.104 R)
• M60: 11,000,081 km (0.08 R)
• M61: 11,086,100 km (0.079 R)
• M62: 11,310,646 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.7

Radius: 14.8

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.29 AU - 1.71 AU

Year: 1205 Days

Day: 12.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 24,324,077 km

• M1: 184,305 km (0.038 R)
• M2: 316,250 km (0.076 R)
• M3: 413,937 km (0.083 R)
• M4: 528,080 km (0.039 R)
• M5: 666,010 km (0.095 R)
• M6: 798,254 km (0.045 R)
• M7: 913,594 km (0.11 R)
• M8: 1,139,487 km (0.067 R)
• M9: 1,278,314 km (0.056 R)
• M10: 1,520,962 km (0.118 R)
• M11: 1,842,747 km (0.116 R)
• M12: 1,950,158 km (0.073 R)
• M13: 2,104,244 km (0.036 R)
• M14: 2,247,409 km (0.108 R)
• M15: 2,401,794 km (0.105 R)
• M16: 2,607,940 km (0.064 R)
• M17: 2,903,096 km (0.097 R)
• M18: 3,063,465 km (0.097 R)
• M19: 3,270,359 km (0.109 R)
• M20: 3,526,620 km (0.104 R)
• M21: 3,643,606 km (0.072 R)
• M22: 3,762,087 km (0.047 R)
• M23: 3,974,815 km (0.107 R)
• M24: 4,106,162 km (0.107 R)
• M25: 4,383,218 km (0.059 R)
• M26: 4,558,247 km (0.106 R)
• M27: 4,676,280 km (0.12 R)
• M28: 4,945,706 km (0.086 R)
• M29: 5,087,524 km (0.095 R)
• M30: 5,210,045 km (0.095 R)
• M31: 5,323,291 km (0.118 R)
• M32: 5,489,494 km (0.044 R)
• M33: 5,731,543 km (0.087 R)
• M34: 5,955,641 km (0.095 R)
• M35: 6,313,629 km (0.047 R)
• M36: 6,412,513 km (0.055 R)
• M37: 6,511,995 km (0.117 R)
• M38: 6,914,862 km (0.109 R)
• M39: 7,107,993 km (0.063 R)
• M40: 7,245,474 km (0.104 R)
• M41: 7,430,077 km (0.051 R)
• M42: 7,663,001 km (0.053 R)
• M43: 7,815,741 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 12.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.33 AU - 1.77 AU

Year: 1266 Days

Day: 10.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 24,324,077 km

• M1: 219,310 km (0.099 R)
• M2: 503,247 km (0.11 R)
• M3: 647,908 km (0.063 R)
• M4: 962,064 km (0.108 R)
• M5: 1,039,256 km (0.085 R)
• M6: 1,126,173 km (0.1 R)
• M7: 1,347,129 km (0.108 R)
• M8: 1,458,878 km (0.106 R)
• M9: 1,565,841 km (0.093 R)
• M10: 1,658,292 km (0.099 R)
• M11: 1,814,024 km (0.12 R)
• M12: 1,947,465 km (0.113 R)
• M13: 2,047,546 km (0.028 R)
• M14: 2,130,722 km (0.036 R)
• M15: 2,243,519 km (0.086 R)
• M16: 2,319,814 km (0.113 R)
• M17: 2,494,993 km (0.098 R)
• M18: 2,634,119 km (0.116 R)
• M19: 2,755,593 km (0.055 R)
• M20: 3,088,897 km (0.046 R)
• M21: 3,260,486 km (0.093 R)
• M22: 3,347,402 km (0.116 R)
• M23: 3,920,362 km (0.097 R)
• M24: 4,106,611 km (0.099 R)
• M25: 4,188,890 km (0.082 R)
• M26: 4,805,832 km (0.085 R)
• M27: 4,942,714 km (0.103 R)
• M28: 5,106,224 km (0.027 R)
• M29: 5,194,936 km (0.091 R)
• M30: 5,322,692 km (0.117 R)
• M31: 5,425,616 km (0.102 R)
• M32: 5,529,137 km (0.102 R)
• M33: 6,164,629 km (0.079 R)
• M34: 6,259,325 km (0.037 R)
• M35: 6,368,082 km (0.093 R)
• M36: 6,642,744 km (0.115 R)
• M37: 6,977,544 km (0.038 R)
• M38: 7,147,038 km (0.061 R)
• M39: 7,346,602 km (0.113 R)
• M40: 7,824,118 km (0.101 R)
• M41: 8,059,286 km (0.106 R)
• M42: 8,326,767 km (0.111 R)
• M43: 8,431,486 km (0.109 R)
• M44: 8,521,693 km (0.11 R)
• M45: 8,657,528 km (0.068 R)
• M46: 8,900,924 km (0.067 R)
• M47: 9,146,563 km (0.083 R)
• M48: 9,270,131 km (0.054 R)
• M49: 9,394,447 km (0.089 R)
• M50: 9,786,244 km (0.037 R)
• M51: 9,944,369 km (0.05 R)
• M52: 10,023,805 km (0.07 R)
• M53: 10,263,461 km (0.061 R)
• M54: 10,650,620 km (0.072 R)
• M55: 10,732,002 km (0.087 R)
• M56: 10,846,145 km (0.064 R)
• M57: 10,944,281 km (0.106 R)
• M58: 11,026,410 km (0.1 R)
• M59: 11,141,601 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.6

Radius: 11

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.11 AU - 2.15 AU

Year: 2039 Days

Day: 6.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,324,077 km

• M1: 170,093 km (0.068 R)
• M2: 258,655 km (0.075 R)
• M3: 360,531 km (0.105 R)
• M4: 501,901 km (0.094 R)
• M5: 712,235 km (0.059 R)
• M6: 794,813 km (0.059 R)
• M7: 961,466 km (0.074 R)
• M8: 1,063,491 km (0.104 R)
• M9: 1,258,866 km (0.045 R)
• M10: 1,509,293 km (0.106 R)
• M11: 1,764,507 km (0.066 R)
• M12: 1,868,328 km (0.034 R)
• M13: 1,938,639 km (0.106 R)
• M14: 2,021,965 km (0.101 R)
• M15: 2,106,338 km (0.085 R)
• M16: 2,216,891 km (0.081 R)
• M17: 2,418,100 km (0.057 R)
• M18: 2,757,986 km (0.093 R)
• M19: 3,353,535 km (0.077 R)
• M20: 3,703,146 km (0.045 R)
• M21: 4,049,315 km (0.05 R)
• M22: 4,156,876 km (0.116 R)
• M23: 4,327,717 km (0.114 R)
• M24: 4,500,802 km (0.081 R)
• M25: 4,740,757 km (0.078 R)
• M26: 4,837,995 km (0.116 R)
• M27: 4,919,376 km (0.115 R)
• M28: 5,183,267 km (0.081 R)
• M29: 5,300,103 km (0.095 R)
• M30: 5,417,986 km (0.059 R)
• M31: 5,536,617 km (0.118 R)
• M32: 5,656,146 km (0.069 R)
• M33: 5,828,483 km (0.085 R)
• M34: 6,019,968 km (0.041 R)
• M35: 6,589,038 km (0.083 R)
• M36: 6,825,253 km (0.098 R)
• M37: 6,972,009 km (0.052 R)
• M38: 7,231,262 km (0.072 R)
• M39: 7,324,611 km (0.046 R)
• M40: 7,702,346 km (0.104 R)
• M41: 7,816,788 km (0.113 R)
• M42: 8,009,021 km (0.086 R)
• M43: 8,496,261 km (0.1 R)
• M44: 9,093,606 km (0.093 R)
• M45: 9,417,934 km (0.105 R)
• M46: 9,519,960 km (0.107 R)
• M47: 9,622,434 km (0.077 R)
• M48: 9,745,852 km (0.086 R)
• M49: 9,911,308 km (0.092 R)
• M50: 10,161,286 km (0.052 R)
• M51: 10,266,004 km (0.088 R)
• M52: 10,540,068 km (0.095 R)
• M53: 10,773,739 km (0.117 R)
• M54: 11,160,001 km (0.047 R)
• M55: 11,311,544 km (0.088 R)
• M56: 11,441,844 km (0.081 R)
• M57: 12,189,982 km (0.113 R)
• M58: 12,614,990 km (0.06 R)
• M59: 12,795,405 km (0.028 R)
• M60: 12,931,240 km (0.08 R)
• M61: 13,090,412 km (0.113 R)
• M62: 13,364,775 km (0.094 R)
• M63: 13,571,668 km (0.103 R)
• M64: 13,733,384 km (0.111 R)
• M65: 13,849,322 km (0.085 R)
• M66: 14,269,393 km (0.12 R)
• M67: 14,622,593 km (0.034 R)
• M68: 14,812,134 km (0.097 R)
• M69: 16,308,711 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.1

Radius: 10.4

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.27 AU - 2.69 AU

Year: 2562 Days

Day: 5.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 24,324,077 km

• M1: 159,322 km (0.064 R)
• M2: 315,203 km (0.118 R)
• M3: 435,629 km (0.102 R)
• M4: 562,488 km (0.066 R)
• M5: 716,723 km (0.102 R)
• M6: 804,089 km (0.065 R)
• M7: 880,832 km (0.104 R)
• M8: 950,096 km (0.057 R)
• M9: 1,247,048 km (0.106 R)
• M10: 1,326,036 km (0.054 R)
• M11: 1,406,669 km (0.094 R)
• M12: 1,488,948 km (0.089 R)
• M13: 1,652,608 km (0.117 R)
• M14: 1,758,822 km (0.077 R)
• M15: 1,880,296 km (0.108 R)
• M16: 2,011,343 km (0.12 R)
• M17: 2,118,306 km (0.115 R)
• M18: 2,458,043 km (0.11 R)
• M19: 2,536,731 km (0.054 R)
• M20: 2,815,133 km (0.07 R)
• M21: 2,912,820 km (0.107 R)
• M22: 3,088,149 km (0.1 R)
• M23: 3,314,490 km (0.081 R)
• M24: 3,513,904 km (0.106 R)
• M25: 3,660,062 km (0.096 R)
• M26: 3,866,357 km (0.051 R)
• M27: 4,118,878 km (0.107 R)
• M28: 4,204,299 km (0.115 R)
• M29: 4,507,982 km (0.081 R)
• M30: 5,499,218 km (0.042 R)
• M31: 5,593,464 km (0.102 R)
• M32: 5,802,752 km (0.047 R)
• M33: 5,966,262 km (0.112 R)
• M34: 6,131,418 km (0.071 R)
• M35: 6,248,703 km (0.094 R)
• M36: 6,446,172 km (0.112 R)
• M37: 6,545,655 km (0.081 R)
• M38: 6,685,828 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.9

Radius: 11.1

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.75 AU - 5.23 AU

Year: 7312 Days

Day: 7.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 24,324,077 km

• M1: 368,011 km (0.083 R)
• M2: 461,809 km (0.069 R)
• M3: 636,389 km (0.041 R)
• M4: 754,871 km (0.083 R)
• M5: 905,366 km (0.062 R)
• M6: 1,028,336 km (0.098 R)
• M7: 1,403,378 km (0.07 R)
• M8: 1,882,689 km (0.1 R)
• M9: 2,010,296 km (0.118 R)
• M10: 2,308,295 km (0.057 R)
• M11: 2,727,618 km (0.1 R)
• M12: 3,152,027 km (0.114 R)
• M13: 3,440,302 km (0.071 R)
• M14: 3,538,289 km (0.08 R)
• M15: 4,292,262 km (0.081 R)
• M16: 4,398,028 km (0.094 R)
• M17: 4,525,934 km (0.104 R)
• M18: 5,274,671 km (0.081 R)
• M19: 5,388,067 km (0.036 R)
• M20: 5,548,286 km (0.114 R)
• M21: 5,943,823 km (0.086 R)
• M22: 6,109,278 km (0.107 R)
• M23: 6,252,443 km (0.111 R)
• M24: 6,542,064 km (0.086 R)
• M25: 6,959,891 km (0.118 R)
• M26: 8,291,312 km (0.114 R)
• M27: 8,529,622 km (0.026 R)
• M28: 8,636,285 km (0.053 R)
• M29: 8,716,619 km (0.052 R)
• M30: 9,560,950 km (0.068 R)
• M31: 10,545,453 km (0.115 R)
• M32: 11,503,029 km (0.093 R)
• M33: 11,917,714 km (0.036 R)
• M34: 12,427,993 km (0.101 R)
• M35: 12,518,649 km (0.065 R)
• M36: 12,670,491 km (0.04 R)
• M37: 12,822,931 km (0.09 R)
• M38: 13,718,873 km (0.088 R)
• M39: 14,348,530 km (0.077 R)
• M40: 14,955,299 km (0.107 R)
• M41: 15,538,132 km (0.062 R)
• M42: 16,128,296 km (0.091 R)
• M43: 17,060,889 km (0.092 R)
• M44: 17,805,887 km (0.107 R)
• M45: 18,148,166 km (0.098 R)
• M46: 18,839,009 km (0.087 R)
• M47: 19,117,710 km (0.08 R)
• M48: 19,187,722 km (0.105 R)
• M49: 19,327,746 km (0.064 R)
• M50: 19,433,063 km (0.095 R)
• M51: 19,679,450 km (0.104 R)
• M52: 20,068,704 km (0.107 R)
• M53: 20,282,031 km (0.091 R)
• M54: 20,389,143 km (0.056 R)
• M55: 20,532,009 km (0.105 R)
• M56: 20,711,227 km (0.118 R)
• M57: 20,890,894 km (0.073 R)
• M58: 23,012,790 km (0.063 R)
• M59: 23,273,390 km (0.09 R)
• M60: 24,174,717 km (0.109 R)
• M61: 24,667,791 km (0.07 R)
• M62: 25,279,048 km (0.104 R)
• M63: 25,818,049 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123

Radius: 13.2

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.23 AU - 6.83 AU

Year: 8531 Days

Day: 5.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 24,324,077 km

• M1: 166,353 km (0.067 R)
• M2: 372,050 km (0.103 R)
• M3: 721,062 km (0.058 R)
• M4: 805,585 km (0.099 R)
• M5: 928,105 km (0.099 R)
• M6: 1,069,774 km (0.099 R)
• M7: 1,416,243 km (0.094 R)
• M8: 1,595,910 km (0.089 R)
• M9: 1,932,804 km (0.06 R)
• M10: 2,244,566 km (0.119 R)
• M11: 3,166,089 km (0.102 R)
• M12: 3,293,547 km (0.074 R)
• M13: 3,859,475 km (0.094 R)
• M14: 3,956,714 km (0.031 R)
• M15: 4,094,344 km (0.118 R)
• M16: 4,558,098 km (0.044 R)
• M17: 5,491,738 km (0.093 R)
• M18: 5,801,256 km (0.095 R)
• M19: 5,890,715 km (0.053 R)
• M20: 6,184,675 km (0.089 R)
• M21: 6,322,156 km (0.12 R)
• M22: 6,716,795 km (0.037 R)
• M23: 7,311,895 km (0.109 R)
• M24: 7,457,304 km (0.097 R)
• M25: 7,628,145 km (0.101 R)
• M26: 7,726,281 km (0.032 R)
• M27: 8,148,446 km (0.102 R)
• M28: 9,831,273 km (0.066 R)
• M29: 10,207,512 km (0.065 R)
• M30: 11,141,002 km (0.081 R)
• M31: 11,252,602 km (0.107 R)
• M32: 12,159,016 km (0.102 R)
• M33: 13,059,595 km (0.073 R)
• M34: 13,354,602 km (0.068 R)
• M35: 13,592,313 km (0.12 R)
• M36: 14,162,430 km (0.062 R)
• M37: 15,543,668 km (0.036 R)
• M38: 17,354,400 km (0.107 R)
• M39: 17,907,314 km (0.088 R)
• M40: 18,863,992 km (0.066 R)
• M41: 19,164,235 km (0.113 R)
• M42: 20,757,901 km (0.105 R)
• M43: 21,206,246 km (0.119 R)
• M44: 22,112,360 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 16,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit