🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.51 AU - 0.83 AU

Year: 354 Days

Day: 16.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,882,522 km

• M1: 218,562 km (0.081 R)
• M2: 294,708 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.5

Radius: 14.5

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.6 AU - 0.8 AU

Year: 378 Days

Day: 9.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 84,882,522 km

• M1: 188,045 km (0.05 R)
• M2: 286,630 km (0.099 R)
• M3: 400,773 km (0.054 R)
• M4: 546,182 km (0.036 R)
• M5: 639,531 km (0.101 R)
• M6: 739,911 km (0.075 R)
• M7: 830,867 km (0.111 R)
• M8: 988,244 km (0.047 R)
• M9: 1,112,410 km (0.072 R)
• M10: 1,256,173 km (0.055 R)
• M11: 1,368,372 km (0.076 R)
• M12: 1,503,907 km (0.096 R)
• M13: 1,639,144 km (0.045 R)
• M14: 1,778,569 km (0.092 R)
• M15: 1,987,557 km (0.112 R)
• M16: 2,273,289 km (0.062 R)
• M17: 2,389,078 km (0.074 R)
• M18: 2,542,715 km (0.045 R)
• M19: 2,785,812 km (0.116 R)
• M20: 3,087,700 km (0.082 R)
• M21: 3,387,195 km (0.082 R)
• M22: 3,601,270 km (0.091 R)
• M23: 3,710,027 km (0.053 R)
• M24: 3,812,951 km (0.119 R)
• M25: 3,937,865 km (0.12 R)
• M26: 4,149,097 km (0.102 R)
• M27: 4,291,963 km (0.053 R)
• M28: 4,568,121 km (0.07 R)
• M29: 4,745,544 km (0.112 R)
• M30: 4,872,702 km (0.047 R)
• M31: 5,153,347 km (0.083 R)
• M32: 5,268,687 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.2

Radius: 8.7

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.6 AU - 0.96 AU

Year: 445 Days

Day: 14.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 84,882,522 km

• M1: 110,403 km (0.095 R)
• M2: 175,927 km (0.104 R)
• M3: 233,672 km (0.112 R)
• M4: 310,416 km (0.09 R)
• M5: 393,891 km (0.057 R)
• M6: 450,290 km (0.111 R)
• M7: 578,495 km (0.1 R)
• M8: 692,339 km (0.059 R)
• M9: 753,824 km (0.105 R)
• M10: 933,042 km (0.104 R)
• M11: 1,029,682 km (0.109 R)
• M12: 1,093,710 km (0.102 R)
• M13: 1,155,494 km (0.113 R)
• M14: 1,229,694 km (0.069 R)
• M15: 1,434,494 km (0.117 R)
• M16: 1,543,252 km (0.077 R)
• M17: 1,679,834 km (0.043 R)
• M18: 1,747,453 km (0.055 R)
• M19: 1,807,591 km (0.07 R)
• M20: 1,920,986 km (0.06 R)
• M21: 2,104,543 km (0.079 R)
• M22: 2,168,571 km (0.061 R)
• M23: 2,247,259 km (0.105 R)
• M24: 2,317,570 km (0.046 R)
• M25: 2,426,627 km (0.113 R)
• M26: 2,591,185 km (0.114 R)
• M27: 2,829,793 km (0.057 R)
• M28: 2,921,198 km (0.1 R)
• M29: 2,977,446 km (0.093 R)
• M30: 3,080,819 km (0.108 R)
• M31: 3,307,011 km (0.102 R)
• M32: 3,387,195 km (0.101 R)
• M33: 3,620,867 km (0.119 R)
• M34: 3,686,989 km (0.097 R)
• M35: 3,764,630 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.4

Radius: 12.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.91 AU - 0.91 AU

Year: 561 Days

Day: 10.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 84,882,522 km

• M1: 164,109 km (0.053 R)
• M2: 274,063 km (0.043 R)
• M3: 358,137 km (0.071 R)
• M4: 509,830 km (0.088 R)
• M5: 604,226 km (0.09 R)
• M6: 701,315 km (0.092 R)
• M7: 954,434 km (0.116 R)
• M8: 1,060,051 km (0.097 R)
• M9: 1,170,005 km (0.066 R)
• M10: 1,384,229 km (0.044 R)
• M11: 1,474,885 km (0.08 R)
• M12: 1,567,636 km (0.095 R)
• M13: 1,662,631 km (0.083 R)
• M14: 1,746,406 km (0.111 R)
• M15: 1,831,826 km (0.084 R)
• M16: 1,959,283 km (0.069 R)
• M17: 2,089,733 km (0.091 R)
• M18: 2,223,324 km (0.072 R)
• M19: 2,338,065 km (0.091 R)
• M20: 2,476,892 km (0.114 R)
• M21: 2,558,722 km (0.077 R)
• M22: 2,763,222 km (0.09 R)
• M23: 2,879,161 km (0.112 R)
• M24: 2,981,037 km (0.079 R)
• M25: 3,076,181 km (0.113 R)
• M26: 3,212,764 km (0.051 R)
• M27: 3,302,373 km (0.115 R)
• M28: 3,425,791 km (0.096 R)
• M29: 3,575,838 km (0.103 R)
• M30: 3,865,609 km (0.072 R)
• M31: 4,030,915 km (0.031 R)
• M32: 4,127,704 km (0.115 R)
• M33: 4,216,266 km (0.091 R)
• M34: 4,449,938 km (0.033 R)
• M35: 4,641,723 km (0.036 R)
• M36: 4,929,998 km (0.099 R)
• M37: 5,081,092 km (0.085 R)
• M38: 5,195,384 km (0.064 R)
• M39: 5,397,641 km (0.036 R)
• M40: 5,485,006 km (0.08 R)
• M41: 5,572,969 km (0.052 R)
• M42: 5,849,576 km (0.071 R)
• M43: 5,929,461 km (0.078 R)
• M44: 6,009,795 km (0.087 R)
• M45: 6,222,224 km (0.118 R)
• M46: 6,426,874 km (0.104 R)
• M47: 6,571,386 km (0.116 R)
• M48: 6,863,850 km (0.103 R)
• M49: 6,969,316 km (0.11 R)
• M50: 7,117,867 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.4

Radius: 8.3

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.02 AU - 3.14 AU

Year: 3490 Days

Day: 14.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 84,882,522 km

• M1: 110,104 km (0.05 R)
• M2: 167,400 km (0.069 R)
• M3: 219,310 km (0.119 R)
• M4: 400,025 km (0.097 R)
• M5: 520,900 km (0.113 R)
• M6: 673,938 km (0.045 R)
• M7: 726,148 km (0.116 R)
• M8: 842,236 km (0.096 R)
• M9: 986,897 km (0.042 R)
• M10: 1,163,572 km (0.099 R)
• M11: 1,690,306 km (0.097 R)
• M12: 1,998,179 km (0.05 R)
• M13: 2,233,197 km (0.082 R)
• M14: 2,344,049 km (0.114 R)
• M15: 2,405,235 km (0.109 R)
• M16: 2,487,663 km (0.102 R)
• M17: 2,613,176 km (0.037 R)
• M18: 2,772,946 km (0.103 R)
• M19: 2,837,872 km (0.099 R)
• M20: 2,957,999 km (0.046 R)
• M21: 3,283,224 km (0.09 R)
• M22: 3,882,514 km (0.082 R)
• M23: 3,991,870 km (0.086 R)
• M24: 4,151,640 km (0.034 R)
• M25: 4,275,956 km (0.104 R)
• M26: 4,401,469 km (0.078 R)
• M27: 4,528,178 km (0.056 R)
• M28: 4,746,591 km (0.078 R)
• M29: 4,955,280 km (0.09 R)
• M30: 5,007,938 km (0.112 R)
• M31: 5,127,018 km (0.088 R)
• M32: 5,300,701 km (0.067 R)
• M33: 6,001,119 km (0.111 R)
• M34: 6,198,588 km (0.073 R)
• M35: 6,441,086 km (0.109 R)
• M36: 6,920,846 km (0.086 R)
• M37: 8,131,243 km (0.092 R)
• M38: 8,904,514 km (0.112 R)
• M39: 9,684,667 km (0.077 R)
• M40: 9,849,973 km (0.105 R)
• M41: 10,435,798 km (0.103 R)
• M42: 10,758,630 km (0.082 R)
• M43: 10,895,512 km (0.116 R)
• M44: 11,050,196 km (0.039 R)
• M45: 11,222,982 km (0.049 R)
• M46: 11,379,312 km (0.11 R)
• M47: 11,553,743 km (0.089 R)
• M48: 11,623,755 km (0.076 R)
• M49: 11,764,227 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.3

Radius: 8.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.14 AU - 6.3 AU

Year: 7701 Days

Day: 11.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 84,882,522 km

• M1: 109,057 km (0.11 R)
• M2: 184,005 km (0.088 R)
• M3: 261,647 km (0.117 R)
• M4: 444,455 km (0.12 R)
• M5: 552,315 km (0.1 R)
• M6: 636,689 km (0.117 R)
• M7: 714,479 km (0.082 R)
• M8: 981,212 km (0.077 R)
• M9: 1,278,314 km (0.058 R)
• M10: 1,481,917 km (0.063 R)
• M11: 1,807,142 km (0.072 R)
• M12: 2,451,311 km (0.093 R)
• M13: 2,559,171 km (0.119 R)
• M14: 2,779,678 km (0.089 R)
• M15: 2,835,777 km (0.116 R)
• M16: 3,200,048 km (0.076 R)
• M17: 3,298,334 km (0.102 R)
• M18: 4,445,600 km (0.046 R)
• M19: 5,824,144 km (0.068 R)
• M20: 6,609,683 km (0.032 R)
• M21: 8,550,565 km (0.116 R)
• M22: 9,271,478 km (0.118 R)
• M23: 10,565,050 km (0.057 R)
• M24: 10,653,313 km (0.09 R)
• M25: 11,038,528 km (0.032 R)
• M26: 11,368,092 km (0.091 R)
• M27: 11,853,238 km (0.085 R)
• M28: 13,764,051 km (0.054 R)
• M29: 14,021,808 km (0.117 R)
• M30: 15,002,123 km (0.104 R)
• M31: 15,267,360 km (0.042 R)
• M32: 15,835,982 km (0.114 R)
• M33: 15,937,110 km (0.102 R)
• M34: 16,719,058 km (0.105 R)
• M35: 17,583,135 km (0.113 R)
• M36: 18,461,873 km (0.069 R)
• M37: 19,067,445 km (0.066 R)
• M38: 19,679,600 km (0.07 R)
• M39: 20,665,001 km (0.036 R)
• M40: 20,849,306 km (0.085 R)
• M41: 21,034,059 km (0.078 R)
• M42: 22,569,831 km (0.076 R)
• M43: 22,835,666 km (0.08 R)
• M44: 25,156,378 km (0.111 R)
• M45: 25,589,913 km (0.069 R)
• M46: 26,185,162 km (0.045 R)
• M47: 26,384,576 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.1

Radius: 6.1

Gravity: 25.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.48 AU - 7.14 AU

Year: 10234 Days

Day: 15.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,882,522 km

• M1: 100,979 km (0.119 R)
• M2: 185,352 km (0.111 R)
• M3: 558,299 km (0.112 R)
• M4: 609,611 km (0.118 R)
• M5: 812,017 km (0.058 R)
• M6: 870,959 km (0.088 R)
• M7: 911,051 km (0.03 R)
• M8: 951,742 km (0.037 R)
• M9: 1,077,703 km (0.085 R)
• M10: 1,120,937 km (0.12 R)
• M11: 1,322,894 km (0.114 R)
• M12: 1,392,906 km (0.114 R)
• M13: 1,440,179 km (0.109 R)
• M14: 1,995,935 km (0.052 R)
• M15: 2,049,491 km (0.097 R)
• M16: 2,213,151 km (0.064 R)
• M17: 2,296,627 km (0.109 R)
• M18: 2,970,565 km (0.086 R)
• M19: 3,441,200 km (0.082 R)
• M20: 3,701,650 km (0.066 R)
• M21: 4,070,109 km (0.116 R)
• M22: 5,023,796 km (0.112 R)
• M23: 5,207,651 km (0.118 R)
• M24: 5,319,102 km (0.1 R)
• M25: 5,658,091 km (0.086 R)
• M26: 5,810,980 km (0.065 R)
• M27: 7,372,183 km (0.1 R)
• M28: 9,548,982 km (0.075 R)
• M29: 9,594,310 km (0.114 R)
• M30: 9,731,042 km (0.093 R)
• M31: 10,052,678 km (0.065 R)
• M32: 10,895,512 km (0.099 R)
• M33: 11,133,672 km (0.116 R)
• M34: 11,325,456 km (0.042 R)
• M35: 11,469,968 km (0.097 R)
• M36: 12,251,018 km (0.092 R)
• M37: 14,538,370 km (0.091 R)
• M38: 15,864,854 km (0.083 R)
• M39: 15,918,709 km (0.112 R)
• M40: 16,026,569 km (0.08 R)
• M41: 17,506,840 km (0.11 R)
• M42: 17,618,141 km (0.072 R)
• M43: 17,673,941 km (0.105 R)
• M44: 17,785,691 km (0.072 R)
• M45: 17,841,640 km (0.101 R)
• M46: 17,953,689 km (0.098 R)
• M47: 18,009,788 km (0.107 R)
• M48: 19,605,100 km (0.1 R)
• M49: 20,771,964 km (0.07 R)
• M50: 21,602,232 km (0.099 R)
• M51: 22,021,255 km (0.099 R)
• M52: 22,503,559 km (0.079 R)
• M53: 22,624,733 km (0.044 R)
• M54: 23,294,782 km (0.119 R)
• M55: 23,355,968 km (0.062 R)
• M56: 23,847,845 km (0.048 R)
• M57: 23,909,629 km (0.107 R)
• M58: 24,966,837 km (0.062 R)
• M59: 25,155,032 km (0.09 R)
• M60: 26,166,612 km (0.105 R)
• M61: 27,773,593 km (0.105 R)
• M62: 27,838,518 km (0.079 R)
• M63: 29,412,138 km (0.117 R)
• M64: 29,544,682 km (0.097 R)
• M65: 29,677,226 km (0.106 R)
• M66: 30,143,073 km (0.111 R)
• M67: 30,544,295 km (0.062 R)
• M68: 30,745,504 km (0.111 R)
• M69: 31,014,631 km (0.119 R)
• M70: 31,690,514 km (0.078 R)
• M71: 32,030,400 km (0.1 R)
• M72: 32,439,849 km (0.062 R)
• M73: 32,508,216 km (0.089 R)
• M74: 32,713,614 km (0.082 R)
• M75: 33,057,090 km (0.058 R)
• M76: 34,164,115 km (0.067 R)
• M77: 34,233,678 km (0.037 R)
• M78: 35,072,473 km (0.068 R)
• M79: 37,127,349 km (0.054 R)
• M80: 38,422,268 km (0.074 R)
• M81: 38,494,674 km (0.046 R)
• M82: 39,366,680 km (0.069 R)
• M83: 39,805,151 km (0.117 R)
• M84: 43,069,526 km (0.093 R)
• M85: 44,201,832 km (0.084 R)
• M86: 45,114,828 km (0.102 R)
• M87: 45,267,568 km (0.113 R)
• M88: 45,344,012 km (0.115 R)
• M89: 45,573,645 km (0.108 R)
• M90: 46,418,723 km (0.048 R)
• M91: 46,959,220 km (0.092 R)
• M92: 51,039,353 km (0.034 R)
• M93: 51,278,111 km (0.08 R)
• M94: 51,437,582 km (0.069 R)
• M95: 51,676,939 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.8

Radius: 7.9

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.09 AU - 13.15 AU

Year: 22346 Days

Day: 18.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,882,522 km

• M1: 254,017 km (0.072 R)
• M2: 320,289 km (0.079 R)
• M3: 606,470 km (0.108 R)
• M4: 1,103,583 km (0.081 R)
• M5: 1,601,595 km (0.08 R)
• M6: 1,702,274 km (0.069 R)
• M7: 1,909,766 km (0.064 R)
• M8: 2,860,162 km (0.109 R)
• M9: 3,233,708 km (0.114 R)
• M10: 3,755,655 km (0.113 R)
• M11: 3,980,949 km (0.025 R)
• M12: 7,455,210 km (0.106 R)
• M13: 8,199,160 km (0.115 R)
• M14: 9,389,361 km (0.109 R)
• M15: 9,942,424 km (0.091 R)
• M16: 10,066,740 km (0.12 R)
• M17: 10,191,654 km (0.087 R)
• M18: 10,632,818 km (0.069 R)
• M19: 10,823,705 km (0.089 R)
• M20: 11,993,112 km (0.105 R)
• M21: 12,930,193 km (0.117 R)
• M22: 14,379,497 km (0.059 R)
• M23: 15,662,149 km (0.101 R)
• M24: 18,564,497 km (0.034 R)
• M25: 20,668,442 km (0.057 R)
• M26: 21,146,257 km (0.115 R)
• M27: 21,306,327 km (0.105 R)
• M28: 21,386,512 km (0.115 R)
• M29: 22,356,504 km (0.118 R)
• M30: 22,764,906 km (0.105 R)
• M31: 23,838,271 km (0.059 R)
• M32: 24,171,874 km (0.071 R)
• M33: 24,759,345 km (0.095 R)
• M34: 25,097,137 km (0.111 R)
• M35: 25,266,632 km (0.114 R)
• M36: 25,436,425 km (0.072 R)
• M37: 28,912,631 km (0.043 R)
• M38: 29,894,292 km (0.107 R)
• M39: 30,344,133 km (0.082 R)
• M40: 31,068,635 km (0.102 R)
• M41: 31,341,801 km (0.119 R)
• M42: 31,433,056 km (0.076 R)
• M43: 32,442,243 km (0.112 R)
• M44: 32,534,545 km (0.111 R)
• M45: 32,997,251 km (0.091 R)
• M46: 33,369,002 km (0.045 R)
• M47: 33,555,401 km (0.1 R)
• M48: 34,680,975 km (0.053 R)
• M49: 37,451,977 km (0.114 R)
• M50: 40,094,922 km (0.108 R)
• M51: 42,595,301 km (0.091 R)
• M52: 43,406,121 km (0.072 R)
• M53: 45,145,795 km (0.098 R)
• M54: 45,972,323 km (0.115 R)
• M55: 46,179,815 km (0.07 R)
• M56: 46,699,668 km (0.117 R)
• M57: 46,803,938 km (0.093 R)
• M58: 46,908,208 km (0.1 R)
• M59: 48,060,560 km (0.109 R)
• M60: 48,587,294 km (0.089 R)
• M61: 50,606,865 km (0.113 R)
• M62: 50,928,202 km (0.099 R)
• M63: 51,250,286 km (0.042 R)
• M64: 52,436,896 km (0.079 R)
• M65: 52,762,122 km (0.07 R)
• M66: 52,870,580 km (0.025 R)
• M67: 53,305,611 km (0.078 R)
• M68: 54,727,239 km (0.071 R)
• M69: 56,827,594 km (0.062 R)
• M70: 57,496,296 km (0.111 R)
• M71: 57,831,545 km (0.117 R)
• M72: 58,841,480 km (0.049 R)
• M73: 60,992,548 km (0.065 R)
• M74: 61,562,965 km (0.096 R)
• M75: 61,905,992 km (0.101 R)
• M76: 62,020,435 km (0.077 R)
• M77: 62,708,884 km (0.091 R)
• M78: 64,673,254 km (0.051 R)
• M79: 66,775,104 km (0.036 R)
• M80: 68,070,472 km (0.099 R)
• M81: 71,765,689 km (0.099 R)
• M82: 71,885,966 km (0.098 R)
• M83: 72,126,669 km (0.103 R)
• M84: 72,488,396 km (0.089 R)
• M85: 74,427,334 km (0.085 R)
• M86: 74,549,107 km (0.116 R)
• M87: 75,036,646 km (0.099 R)
• M88: 75,403,161 km (0.064 R)
• M89: 76,260,507 km (0.1 R)
• M90: 78,727,824 km (0.08 R)
• M91: 80,345,576 km (0.1 R)
• M92: 80,720,468 km (0.045 R)
• M93: 80,970,745 km (0.114 R)
• M94: 82,603,606 km (0.112 R)
• M95: 83,993,819 km (0.04 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: 380 - 19,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit