🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.44 AU - 0.58 AU

Year: 239 Days

Day: 15.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,473,007 km

• M1: 221,704 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.6

Radius: 12.3

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.02 AU - 1.24 AU

Year: 788 Days

Day: 7.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 44,473,007 km

• M1: 161,267 km (0.091 R)
• M2: 271,969 km (0.052 R)
• M3: 353,201 km (0.114 R)
• M4: 434,731 km (0.072 R)
• M5: 576,101 km (0.062 R)
• M6: 700,268 km (0.066 R)
• M7: 781,050 km (0.065 R)
• M8: 861,983 km (0.074 R)
• M9: 1,033,572 km (0.105 R)
• M10: 1,185,563 km (0.033 R)
• M11: 1,325,138 km (0.118 R)
• M12: 1,449,304 km (0.068 R)
• M13: 1,691,952 km (0.074 R)
• M14: 1,855,163 km (0.088 R)
• M15: 2,177,995 km (0.093 R)
• M16: 2,391,621 km (0.1 R)
• M17: 2,508,756 km (0.08 R)
• M18: 2,601,806 km (0.066 R)
• M19: 2,701,438 km (0.097 R)
• M20: 2,861,209 km (0.056 R)
• M21: 2,991,359 km (0.111 R)
• M22: 3,090,243 km (0.094 R)
• M23: 3,201,544 km (0.056 R)
• M24: 3,353,835 km (0.091 R)
• M25: 3,508,668 km (0.067 R)
• M26: 3,795,896 km (0.088 R)
• M27: 3,957,312 km (0.07 R)
• M28: 4,041,985 km (0.078 R)
• M29: 4,176,324 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.7

Radius: 10.1

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.64 AU - 2.72 AU

Year: 2878 Days

Day: 7.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,473,007 km

• M1: 138,827 km (0.098 R)
• M2: 237,711 km (0.056 R)
• M3: 342,280 km (0.08 R)
• M4: 418,425 km (0.08 R)
• M5: 629,657 km (0.113 R)
• M6: 976,425 km (0.066 R)
• M7: 1,152,951 km (0.097 R)
• M8: 1,470,697 km (0.048 R)
• M9: 1,787,246 km (0.094 R)
• M10: 1,873,414 km (0.117 R)
• M11: 2,020,319 km (0.073 R)
• M12: 2,216,891 km (0.063 R)
• M13: 2,388,330 km (0.051 R)
• M14: 2,580,414 km (0.064 R)
• M15: 2,661,945 km (0.109 R)
• M16: 2,827,699 km (0.083 R)
• M17: 3,688,635 km (0.101 R)
• M18: 3,892,537 km (0.045 R)
• M19: 4,005,333 km (0.111 R)
• M20: 4,157,474 km (0.105 R)
• M21: 4,428,396 km (0.056 R)
• M22: 4,566,026 km (0.116 R)
• M23: 4,645,313 km (0.11 R)
• M24: 4,725,049 km (0.109 R)
• M25: 4,805,383 km (0.116 R)
• M26: 5,172,047 km (0.092 R)
• M27: 5,317,008 km (0.117 R)
• M28: 5,590,024 km (0.071 R)
• M29: 5,674,995 km (0.084 R)
• M30: 5,824,743 km (0.089 R)
• M31: 6,548,048 km (0.117 R)
• M32: 6,637,658 km (0.06 R)
• M33: 7,023,022 km (0.113 R)
• M34: 7,509,364 km (0.044 R)
• M35: 7,792,104 km (0.058 R)
• M36: 7,863,313 km (0.088 R)
• M37: 8,006,478 km (0.105 R)
• M38: 8,126,456 km (0.094 R)
• M39: 8,759,853 km (0.098 R)
• M40: 8,933,087 km (0.098 R)
• M41: 9,007,587 km (0.092 R)
• M42: 9,207,599 km (0.112 R)
• M43: 9,535,667 km (0.118 R)
• M44: 9,713,988 km (0.058 R)
• M45: 9,893,356 km (0.104 R)
• M46: 9,970,548 km (0.063 R)
• M47: 11,313,788 km (0.087 R)
• M48: 11,665,193 km (0.093 R)
• M49: 11,801,327 km (0.114 R)
• M50: 12,102,767 km (0.094 R)
• M51: 13,050,170 km (0.041 R)
• M52: 13,561,496 km (0.102 R)
• M53: 13,790,829 km (0.104 R)
• M54: 14,956,795 km (0.072 R)
• M55: 15,431,918 km (0.056 R)
• M56: 15,851,839 km (0.096 R)
• M57: 15,972,565 km (0.117 R)
• M58: 16,063,221 km (0.047 R)
• M59: 16,366,755 km (0.105 R)
• M60: 16,458,309 km (0.083 R)
• M61: 16,549,863 km (0.084 R)
• M62: 16,856,389 km (0.112 R)
• M63: 17,103,076 km (0.103 R)
• M64: 17,506,392 km (0.092 R)
• M65: 18,007,245 km (0.052 R)
• M66: 18,133,057 km (0.109 R)
• M67: 18,894,809 km (0.074 R)
• M68: 18,990,851 km (0.092 R)
• M69: 19,119,057 km (0.048 R)
• M70: 19,215,248 km (0.084 R)
• M71: 19,537,632 km (0.113 R)
• M72: 19,731,810 km (0.113 R)
• M73: 19,829,198 km (0.064 R)
• M74: 20,383,907 km (0.118 R)
• M75: 21,709,194 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.1

Radius: 9.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.3 AU - 4.44 AU

Year: 4994 Days

Day: 12.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,473,007 km

• M1: 201,957 km (0.04 R)
• M2: 616,343 km (0.071 R)
• M3: 719,865 km (0.074 R)
• M4: 898,634 km (0.116 R)
• M5: 1,030,281 km (0.093 R)
• M6: 1,130,212 km (0.109 R)
• M7: 1,353,861 km (0.111 R)
• M8: 1,548,936 km (0.107 R)
• M9: 1,693,897 km (0.112 R)
• M10: 1,768,247 km (0.026 R)
• M11: 1,920,089 km (0.088 R)
• M12: 2,335,372 km (0.103 R)
• M13: 2,587,744 km (0.111 R)
• M14: 3,082,464 km (0.096 R)
• M15: 3,192,269 km (0.038 R)
• M16: 3,664,250 km (0.06 R)
• M17: 3,761,190 km (0.098 R)
• M18: 3,859,176 km (0.053 R)
• M19: 3,997,704 km (0.066 R)
• M20: 4,158,073 km (0.101 R)
• M21: 4,630,952 km (0.097 R)
• M22: 5,142,726 km (0.103 R)
• M23: 5,229,792 km (0.086 R)
• M24: 5,560,702 km (0.101 R)
• M25: 5,807,838 km (0.106 R)
• M26: 5,943,972 km (0.047 R)
• M27: 6,035,526 km (0.114 R)
• M28: 6,243,018 km (0.056 R)
• M29: 7,072,090 km (0.083 R)
• M30: 7,217,798 km (0.045 R)
• M31: 7,512,057 km (0.099 R)
• M32: 7,810,355 km (0.099 R)
• M33: 7,885,453 km (0.091 R)
• M34: 8,112,393 km (0.054 R)
• M35: 9,068,174 km (0.058 R)
• M36: 10,195,693 km (0.113 R)
• M37: 10,360,401 km (0.068 R)
• M38: 10,443,128 km (0.117 R)
• M39: 11,056,180 km (0.118 R)
• M40: 11,253,649 km (0.112 R)
• M41: 11,452,315 km (0.09 R)
• M42: 12,026,472 km (0.1 R)
• M43: 12,316,991 km (0.057 R)
• M44: 12,816,349 km (0.106 R)
• M45: 13,322,289 km (0.117 R)
• M46: 13,592,911 km (0.113 R)
• M47: 13,774,224 km (0.052 R)
• M48: 14,078,207 km (0.096 R)
• M49: 14,261,763 km (0.045 R)
• M50: 14,415,251 km (0.12 R)
• M51: 14,848,037 km (0.096 R)
• M52: 15,442,240 km (0.025 R)
• M53: 15,853,335 km (0.099 R)
• M54: 16,557,193 km (0.045 R)
• M55: 17,435,033 km (0.118 R)
• M56: 17,730,938 km (0.051 R)
• M57: 17,995,427 km (0.108 R)
• M58: 18,061,699 km (0.11 R)
• M59: 18,294,473 km (0.118 R)
• M60: 18,528,295 km (0.113 R)
• M61: 19,269,403 km (0.113 R)
• M62: 19,507,263 km (0.111 R)
• M63: 19,609,438 km (0.088 R)
• M64: 19,951,569 km (0.114 R)
• M65: 20,157,715 km (0.116 R)
• M66: 21,656,087 km (0.083 R)
• M67: 21,832,762 km (0.076 R)
• M68: 22,009,736 km (0.1 R)
• M69: 22,116,250 km (0.112 R)
• M70: 22,615,159 km (0.065 R)
• M71: 23,479,386 km (0.11 R)
• M72: 23,988,467 km (0.107 R)
• M73: 24,611,542 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.8

Radius: 11.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.95 AU - 4.83 AU

Year: 6034 Days

Day: 10.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,473,007 km

• M1: 146,606 km (0.098 R)
• M2: 246,537 km (0.037 R)
• M3: 420,968 km (0.092 R)
• M4: 760,107 km (0.068 R)
• M5: 840,890 km (0.086 R)
• M6: 1,011,880 km (0.063 R)
• M7: 1,339,799 km (0.055 R)
• M8: 1,612,216 km (0.086 R)
• M9: 1,940,284 km (0.086 R)
• M10: 2,349,734 km (0.118 R)
• M11: 2,959,495 km (0.104 R)
• M12: 3,091,739 km (0.08 R)
• M13: 3,854,240 km (0.093 R)
• M14: 4,269,224 km (0.094 R)
• M15: 4,344,023 km (0.066 R)
• M16: 4,545,531 km (0.075 R)
• M17: 4,775,912 km (0.071 R)
• M18: 5,010,332 km (0.068 R)
• M19: 5,517,469 km (0.117 R)
• M20: 5,599,000 km (0.106 R)
• M21: 5,763,408 km (0.066 R)
• M22: 5,873,960 km (0.114 R)
• M23: 6,294,779 km (0.117 R)
• M24: 6,523,215 km (0.11 R)
• M25: 7,434,117 km (0.072 R)
• M26: 7,889,343 km (0.093 R)
• M27: 8,384,811 km (0.091 R)
• M28: 9,018,508 km (0.107 R)
• M29: 10,197,638 km (0.087 R)
• M30: 10,635,511 km (0.086 R)
• M31: 10,737,387 km (0.082 R)
• M32: 10,976,445 km (0.093 R)
• M33: 11,390,232 km (0.096 R)
• M34: 11,529,358 km (0.115 R)
• M35: 11,809,256 km (0.064 R)
• M36: 12,091,547 km (0.095 R)
• M37: 12,879,030 km (0.119 R)
• M38: 13,425,511 km (0.107 R)
• M39: 14,919,545 km (0.117 R)
• M40: 15,109,983 km (0.108 R)
• M41: 15,454,956 km (0.039 R)
• M42: 15,686,234 km (0.11 R)
• M43: 15,879,964 km (0.03 R)
• M44: 16,348,055 km (0.103 R)
• M45: 16,465,789 km (0.115 R)
• M46: 16,741,647 km (0.043 R)
• M47: 17,257,910 km (0.105 R)
• M48: 17,981,514 km (0.037 R)
• M49: 18,347,132 km (0.111 R)
• M50: 18,838,261 km (0.046 R)
• M51: 19,499,933 km (0.09 R)
• M52: 19,666,435 km (0.102 R)
• M53: 20,676,071 km (0.073 R)
• M54: 21,358,537 km (0.115 R)
• M55: 23,760,331 km (0.037 R)
• M56: 24,295,592 km (0.09 R)
• M57: 24,834,892 km (0.078 R)
• M58: 25,242,098 km (0.074 R)
• M59: 25,925,461 km (0.109 R)
• M60: 26,154,645 km (0.085 R)
• M61: 26,614,957 km (0.088 R)
• M62: 27,217,388 km (0.047 R)
• M63: 27,543,661 km (0.108 R)
• M64: 29,241,896 km (0.085 R)
• M65: 29,337,339 km (0.079 R)
• M66: 29,911,496 km (0.116 R)
• M67: 30,296,411 km (0.048 R)
• M68: 30,441,222 km (0.039 R)
• M69: 30,537,862 km (0.059 R)
• M70: 31,119,798 km (0.033 R)
• M71: 31,412,112 km (0.083 R)
• M72: 31,754,392 km (0.057 R)
• M73: 32,048,801 km (0.115 R)
• M74: 33,235,112 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.8

Radius: 11.2

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.95 AU - 5.89 AU

Year: 8278 Days

Day: 10.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,473,007 km

• M1: 182,210 km (0.105 R)
• M2: 304,581 km (0.06 R)
• M3: 460,013 km (0.087 R)
• M4: 619,934 km (0.043 R)
• M5: 756,666 km (0.118 R)
• M6: 919,877 km (0.079 R)
• M7: 1,078,900 km (0.065 R)
• M8: 1,162,076 km (0.101 R)
• M9: 1,825,543 km (0.038 R)
• M10: 1,905,877 km (0.073 R)
• M11: 2,154,060 km (0.037 R)
• M12: 2,546,156 km (0.115 R)
• M13: 3,104,006 km (0.109 R)
• M14: 3,622,812 km (0.078 R)
• M15: 3,724,837 km (0.111 R)
• M16: 3,827,761 km (0.09 R)
• M17: 3,957,761 km (0.095 R)
• M18: 4,275,956 km (0.106 R)
• M19: 4,438,120 km (0.092 R)
• M20: 4,713,081 km (0.093 R)
• M21: 4,852,656 km (0.096 R)
• M22: 5,366,524 km (0.073 R)
• M23: 5,867,827 km (0.112 R)
• M24: 6,048,392 km (0.078 R)
• M25: 6,200,383 km (0.107 R)
• M26: 6,322,754 km (0.079 R)
• M27: 6,694,954 km (0.09 R)
• M28: 8,187,192 km (0.108 R)
• M29: 8,321,681 km (0.042 R)
• M30: 8,422,959 km (0.098 R)
• M31: 8,729,485 km (0.063 R)
• M32: 8,866,965 km (0.07 R)
• M33: 9,005,193 km (0.106 R)
• M34: 9,318,751 km (0.119 R)
• M35: 9,564,989 km (0.073 R)
• M36: 9,956,486 km (0.063 R)
• M37: 12,144,505 km (0.11 R)
• M38: 12,879,778 km (0.096 R)
• M39: 13,549,977 km (0.1 R)
• M40: 13,749,241 km (0.113 R)
• M41: 13,869,219 km (0.082 R)
• M42: 14,556,022 km (0.07 R)
• M43: 15,461,239 km (0.077 R)
• M44: 16,215,362 km (0.104 R)
• M45: 18,504,808 km (0.08 R)
• M46: 19,037,077 km (0.087 R)
• M47: 19,215,697 km (0.115 R)
• M48: 19,619,462 km (0.061 R)
• M49: 20,389,891 km (0.11 R)
• M50: 20,572,550 km (0.075 R)
• M51: 21,123,967 km (0.114 R)
• M52: 21,540,747 km (0.108 R)
• M53: 21,913,395 km (0.101 R)
• M54: 22,901,938 km (0.044 R)
• M55: 23,617,016 km (0.069 R)
• M56: 23,760,929 km (0.116 R)
• M57: 24,049,503 km (0.087 R)
• M58: 24,339,424 km (0.094 R)
• M59: 24,971,325 km (0.111 R)
• M60: 25,756,415 km (0.084 R)
• M61: 27,200,184 km (0.086 R)
• M62: 27,401,393 km (0.111 R)
• M63: 28,262,030 km (0.111 R)
• M64: 28,618,970 km (0.068 R)
• M65: 29,750,529 km (0.082 R)
• M66: 29,854,050 km (0.103 R)
• M67: 30,269,633 km (0.052 R)
• M68: 32,696,260 km (0.112 R)
• M69: 33,124,709 km (0.085 R)
• M70: 33,986,991 km (0.088 R)
• M71: 34,149,454 km (0.037 R)
• M72: 34,693,093 km (0.099 R)
• M73: 35,075,315 km (0.043 R)
• M74: 35,458,884 km (0.096 R)
• M75: 36,064,606 km (0.064 R)
• M76: 36,230,360 km (0.097 R)
• M77: 36,507,116 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.5

Radius: 6.9

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.45 AU - 6.49 AU

Year: 9569 Days

Day: 20.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,473,007 km

• M1: 376,388 km (0.112 R)
• M2: 481,556 km (0.051 R)
• M3: 552,615 km (0.079 R)
• M4: 738,116 km (0.107 R)
• M5: 804,537 km (0.112 R)
• M6: 979,268 km (0.1 R)
• M7: 1,109,119 km (0.094 R)
• M8: 1,304,344 km (0.118 R)
• M9: 1,385,575 km (0.073 R)
• M10: 1,661,284 km (0.051 R)
• M11: 1,727,257 km (0.052 R)
• M12: 1,839,455 km (0.085 R)
• M13: 1,885,083 km (0.106 R)
• M14: 2,023,910 km (0.048 R)
• M15: 2,820,668 km (0.115 R)
• M16: 2,899,955 km (0.063 R)
• M17: 3,060,772 km (0.115 R)
• M18: 3,197,056 km (0.097 R)
• M19: 3,419,209 km (0.1 R)
• M20: 3,646,448 km (0.111 R)
• M21: 3,878,624 km (0.086 R)
• M22: 4,085,667 km (0.025 R)
• M23: 4,235,864 km (0.074 R)
• M24: 4,357,337 km (0.071 R)
• M25: 5,767,896 km (0.099 R)
• M26: 6,452,007 km (0.054 R)
• M27: 6,697,646 km (0.106 R)
• M28: 6,874,770 km (0.11 R)
• M29: 7,161,699 km (0.096 R)
• M30: 7,933,175 km (0.032 R)
• M31: 9,753,482 km (0.107 R)
• M32: 10,197,488 km (0.053 R)
• M33: 10,648,077 km (0.094 R)
• M34: 10,854,971 km (0.076 R)
• M35: 11,653,525 km (0.098 R)
• M36: 12,470,927 km (0.117 R)
• M37: 12,820,538 km (0.058 R)
• M38: 13,129,158 km (0.114 R)
• M39: 13,529,631 km (0.092 R)
• M40: 14,024,501 km (0.106 R)
• M41: 14,115,008 km (0.075 R)
• M42: 14,479,428 km (0.105 R)
• M43: 14,754,838 km (0.113 R)
• M44: 14,939,292 km (0.113 R)
• M45: 15,264,069 km (0.064 R)
• M46: 15,310,594 km (0.066 R)
• M47: 15,544,266 km (0.082 R)
• M48: 15,920,505 km (0.063 R)
• M49: 15,967,778 km (0.033 R)
• M50: 16,729,979 km (0.094 R)
• M51: 17,357,991 km (0.071 R)
• M52: 18,042,999 km (0.116 R)
• M53: 18,289,836 km (0.054 R)
• M54: 18,587,386 km (0.108 R)
• M55: 18,736,834 km (0.064 R)
• M56: 20,201,547 km (0.106 R)
• M57: 20,921,711 km (0.104 R)
• M58: 21,077,143 km (0.107 R)
• M59: 21,180,964 km (0.118 R)
• M60: 21,545,833 km (0.107 R)
• M61: 21,807,630 km (0.113 R)
• M62: 21,965,156 km (0.086 R)
• M63: 23,454,253 km (0.098 R)
• M64: 23,939,698 km (0.109 R)
• M65: 23,993,853 km (0.099 R)
• M66: 26,753,036 km (0.104 R)
• M67: 27,373,418 km (0.082 R)
• M68: 28,456,058 km (0.068 R)
• M69: 28,570,800 km (0.105 R)
• M70: 33,528,623 km (0.103 R)
• M71: 33,892,894 km (0.081 R)
• M72: 35,116,155 km (0.091 R)
• M73: 35,177,640 km (0.112 R)
• M74: 35,362,543 km (0.081 R)
• M75: 35,671,313 km (0.029 R)
• M76: 35,795,180 km (0.091 R)
• M77: 36,229,463 km (0.102 R)
• M78: 36,291,695 km (0.1 R)
• M79: 36,353,928 km (0.113 R)
• M80: 36,728,072 km (0.108 R)
• M81: 36,852,987 km (0.112 R)
• M82: 39,254,481 km (0.061 R)
• M83: 41,056,238 km (0.111 R)
• M84: 41,445,791 km (0.087 R)
• M85: 41,706,241 km (0.08 R)
• M86: 42,228,637 km (0.085 R)
• M87: 42,687,453 km (0.109 R)
• M88: 44,273,340 km (0.106 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: 304 - 18,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit