🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.41 AU - 0.65 AU

Year: 253 Days

Day: 20.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 160.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,320,321 km

• M1: 123,418 km (0.109 R)
• M2: 270,323 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.6 AU - 0.72 AU

Year: 352 Days

Day: 47.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.2

Radius: 8.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.73 AU - 0.75 AU

Year: 418 Days

Day: 9.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 35,320,321 km

• M1: 103,671 km (0.116 R)
• M2: 165,455 km (0.057 R)
• M3: 233,373 km (0.103 R)
• M4: 301,739 km (0.084 R)
• M5: 467,344 km (0.07 R)
• M6: 527,482 km (0.054 R)
• M7: 621,579 km (0.068 R)
• M8: 688,898 km (0.103 R)
• M9: 793,018 km (0.111 R)
• M10: 845,378 km (0.093 R)
• M11: 987,496 km (0.045 R)
• M12: 1,067,231 km (0.115 R)
• M13: 1,125,724 km (0.091 R)
• M14: 1,193,342 km (0.106 R)
• M15: 1,274,574 km (0.064 R)
• M16: 1,460,225 km (0.025 R)
• M17: 1,659,190 km (0.09 R)
• M18: 1,745,807 km (0.075 R)
• M19: 1,796,820 km (0.117 R)
• M20: 1,862,344 km (0.064 R)
• M21: 1,966,913 km (0.069 R)
• M22: 2,024,807 km (0.117 R)
• M23: 2,267,305 km (0.112 R)
• M24: 2,394,763 km (0.066 R)
• M25: 2,493,049 km (0.117 R)
• M26: 2,598,216 km (0.093 R)
• M27: 2,801,968 km (0.113 R)
• M28: 2,911,324 km (0.025 R)
• M29: 3,094,881 km (0.073 R)
• M30: 3,293,696 km (0.088 R)
• M31: 3,438,357 km (0.08 R)
• M32: 3,596,931 km (0.059 R)
• M33: 3,836,437 km (0.093 R)
• M34: 3,921,409 km (0.045 R)
• M35: 4,136,830 km (0.1 R)
• M36: 4,205,196 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.5

Radius: 14.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.83 AU - 0.91 AU

Year: 532 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 35,320,321 km

• M1: 183,706 km (0.03 R)
• M2: 275,559 km (0.083 R)
• M3: 409,898 km (0.093 R)
• M4: 600,635 km (0.058 R)
• M5: 719,566 km (0.119 R)
• M6: 844,480 km (0.059 R)
• M7: 977,772 km (0.062 R)
• M8: 1,098,198 km (0.106 R)
• M9: 1,215,632 km (0.119 R)
• M10: 1,328,878 km (0.115 R)
• M11: 1,501,215 km (0.034 R)
• M12: 1,599,800 km (0.1 R)
• M13: 1,874,162 km (0.119 R)
• M14: 2,111,275 km (0.094 R)
• M15: 2,201,482 km (0.073 R)
• M16: 2,385,936 km (0.082 R)
• M17: 2,735,995 km (0.08 R)
• M18: 2,887,688 km (0.11 R)
• M19: 3,090,542 km (0.086 R)
• M20: 3,360,267 km (0.109 R)
• M21: 3,472,915 km (0.111 R)
• M22: 3,574,043 km (0.082 R)
• M23: 3,759,993 km (0.083 R)
• M24: 3,962,399 km (0.054 R)
• M25: 4,108,257 km (0.063 R)
• M26: 4,262,791 km (0.097 R)
• M27: 4,480,905 km (0.093 R)
• M28: 4,702,908 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 10.1

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.81 AU - 0.99 AU

Year: 560 Days

Day: 9.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,320,321 km

• M1: 136,433 km (0.1 R)
• M2: 241,601 km (0.095 R)
• M3: 393,143 km (0.109 R)
• M4: 469,289 km (0.108 R)
• M5: 590,463 km (0.097 R)
• M6: 657,782 km (0.107 R)
• M7: 732,730 km (0.073 R)
• M8: 816,056 km (0.11 R)
• M9: 897,737 km (0.103 R)
• M10: 966,103 km (0.07 R)
• M11: 1,086,380 km (0.038 R)
• M12: 1,241,064 km (0.113 R)
• M13: 1,409,511 km (0.096 R)
• M14: 1,490,294 km (0.115 R)
• M15: 1,604,886 km (0.11 R)
• M16: 1,822,700 km (0.102 R)
• M17: 1,890,767 km (0.036 R)
• M18: 2,071,482 km (0.119 R)
• M19: 2,149,721 km (0.1 R)
• M20: 2,221,828 km (0.105 R)
• M21: 2,287,351 km (0.116 R)
• M22: 2,435,453 km (0.107 R)
• M23: 2,819,471 km (0.113 R)
• M24: 2,906,537 km (0.11 R)
• M25: 3,042,970 km (0.069 R)
• M26: 3,156,964 km (0.055 R)
• M27: 3,305,664 km (0.116 R)
• M28: 3,397,667 km (0.098 R)
• M29: 3,465,135 km (0.11 R)
• M30: 3,567,161 km (0.11 R)
• M31: 3,661,557 km (0.116 R)
• M32: 3,756,851 km (0.093 R)
• M33: 3,835,540 km (0.106 R)
• M34: 3,923,503 km (0.103 R)
• M35: 4,074,597 km (0.068 R)
• M36: 4,182,457 km (0.102 R)
• M37: 4,254,863 km (0.094 R)
• M38: 4,474,772 km (0.119 R)
• M39: 4,595,497 km (0.12 R)
• M40: 4,660,871 km (0.063 R)
• M41: 4,736,119 km (0.058 R)
• M42: 4,821,091 km (0.111 R)
• M43: 4,906,661 km (0.098 R)
• M44: 5,302,945 km (0.087 R)
• M45: 5,509,989 km (0.083 R)
• M46: 5,790,186 km (0.075 R)
• M47: 5,911,659 km (0.114 R)
• M48: 6,395,907 km (0.118 R)
• M49: 6,553,135 km (0.051 R)
• M50: 6,648,129 km (0.092 R)
• M51: 6,818,073 km (0.087 R)
• M52: 6,892,871 km (0.1 R)
• M53: 7,064,909 km (0.104 R)
• M54: 7,347,499 km (0.069 R)
• M55: 7,457,304 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.3

Radius: 10.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.91 AU - 1.23 AU

Year: 726 Days

Day: 9.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 35,320,321 km

• M1: 135,236 km (0.039 R)
• M2: 203,154 km (0.089 R)
• M3: 448,943 km (0.103 R)
• M4: 554,410 km (0.114 R)
• M5: 772,823 km (0.11 R)
• M6: 852,259 km (0.065 R)
• M7: 965,654 km (0.072 R)
• M8: 1,065,885 km (0.058 R)
• M9: 1,141,133 km (0.114 R)
• M10: 1,213,388 km (0.086 R)
• M11: 1,429,707 km (0.103 R)
• M12: 1,524,103 km (0.073 R)
• M13: 1,637,049 km (0.112 R)
• M14: 1,719,478 km (0.105 R)
• M15: 1,882,839 km (0.12 R)
• M16: 1,986,959 km (0.114 R)
• M17: 2,099,008 km (0.042 R)
• M18: 2,249,653 km (0.104 R)
• M19: 2,447,870 km (0.107 R)
• M20: 2,574,729 km (0.065 R)
• M21: 2,736,444 km (0.074 R)
• M22: 2,874,972 km (0.108 R)
• M23: 3,042,970 km (0.104 R)
• M24: 3,124,800 km (0.116 R)
• M25: 3,193,466 km (0.057 R)
• M26: 3,353,535 km (0.106 R)
• M27: 3,466,482 km (0.083 R)
• M28: 3,624,008 km (0.088 R)
• M29: 3,864,562 km (0.087 R)
• M30: 4,020,443 km (0.048 R)
• M31: 4,117,981 km (0.029 R)
• M32: 4,338,488 km (0.078 R)
• M33: 4,516,210 km (0.033 R)
• M34: 4,586,372 km (0.106 R)
• M35: 4,656,982 km (0.094 R)
• M36: 4,799,100 km (0.046 R)
• M37: 5,007,190 km (0.109 R)
• M38: 5,316,559 km (0.114 R)
• M39: 5,523,602 km (0.109 R)
• M40: 5,649,115 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.3

Radius: 8.8

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.93 AU - 3.03 AU

Year: 2562 Days

Day: 11.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,320,321 km

• M1: 121,473 km (0.101 R)
• M2: 179,218 km (0.077 R)
• M3: 286,630 km (0.032 R)
• M4: 388,057 km (0.086 R)
• M5: 471,832 km (0.112 R)
• M6: 542,741 km (0.108 R)
• M7: 617,690 km (0.095 R)
• M8: 674,686 km (0.096 R)
• M9: 930,050 km (0.07 R)
• M10: 988,094 km (0.102 R)
• M11: 1,082,041 km (0.102 R)
• M12: 1,242,560 km (0.12 R)
• M13: 1,297,762 km (0.105 R)
• M14: 1,401,283 km (0.071 R)
• M15: 1,517,521 km (0.047 R)
• M16: 1,647,222 km (0.09 R)
• M17: 1,790,986 km (0.105 R)
• M18: 1,853,966 km (0.045 R)
• M19: 1,917,546 km (0.096 R)
• M20: 2,258,479 km (0.059 R)
• M21: 2,349,584 km (0.04 R)
• M22: 2,418,848 km (0.084 R)
• M23: 2,535,684 km (0.053 R)
• M24: 2,606,593 km (0.105 R)
• M25: 2,678,400 km (0.093 R)
• M26: 2,835,927 km (0.034 R)
• M27: 2,959,345 km (0.095 R)
• M28: 3,071,843 km (0.026 R)
• M29: 3,160,405 km (0.049 R)
• M30: 3,589,451 km (0.075 R)
• M31: 3,844,815 km (0.098 R)
• M32: 3,954,171 km (0.096 R)
• M33: 4,050,662 km (0.1 R)
• M34: 4,217,912 km (0.102 R)
• M35: 4,359,132 km (0.119 R)
• M36: 4,416,129 km (0.116 R)
• M37: 4,646,211 km (0.062 R)
• M38: 5,178,480 km (0.113 R)
• M39: 5,528,689 km (0.039 R)
• M40: 5,981,222 km (0.093 R)
• M41: 6,316,471 km (0.082 R)
• M42: 6,592,329 km (0.104 R)
• M43: 6,772,894 km (0.12 R)
• M44: 7,873,186 km (0.12 R)
• M45: 8,082,474 km (0.114 R)
• M46: 8,187,641 km (0.087 R)
• M47: 8,865,170 km (0.106 R)
• M48: 9,010,130 km (0.092 R)
• M49: 9,228,992 km (0.09 R)
• M50: 9,283,894 km (0.082 R)
• M51: 9,394,297 km (0.115 R)
• M52: 9,616,151 km (0.11 R)
• M53: 9,709,201 km (0.082 R)
• M54: 9,802,400 km (0.072 R)
• M55: 9,877,349 km (0.105 R)
• M56: 10,065,244 km (0.12 R)
• M57: 10,235,486 km (0.1 R)
• M58: 11,809,555 km (0.112 R)
• M59: 12,512,964 km (0.046 R)
• M60: 12,838,938 km (0.082 R)
• M61: 12,941,413 km (0.075 R)
• M62: 13,312,565 km (0.105 R)
• M63: 13,770,933 km (0.068 R)
• M64: 14,044,248 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.6

Radius: 13.2

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.8 AU - 4.26 AU

Year: 5307 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,320,321 km

• M1: 184,604 km (0.106 R)
• M2: 508,932 km (0.114 R)
• M3: 743,202 km (0.112 R)
• M4: 954,883 km (0.095 R)
• M5: 1,076,357 km (0.118 R)
• M6: 1,219,821 km (0.068 R)
• M7: 1,491,491 km (0.111 R)
• M8: 2,033,933 km (0.06 R)
• M9: 2,133,565 km (0.092 R)
• M10: 2,358,710 km (0.114 R)
• M11: 2,442,634 km (0.101 R)
• M12: 3,242,833 km (0.108 R)
• M13: 3,383,904 km (0.064 R)
• M14: 3,479,048 km (0.05 R)
• M15: 3,745,482 km (0.095 R)
• M16: 3,868,751 km (0.069 R)
• M17: 4,144,908 km (0.114 R)
• M18: 4,427,798 km (0.058 R)
• M19: 4,850,412 km (0.112 R)
• M20: 5,066,581 km (0.08 R)
• M21: 5,425,017 km (0.099 R)
• M22: 6,728,314 km (0.12 R)
• M23: 7,306,958 km (0.077 R)
• M24: 7,524,175 km (0.118 R)
• M25: 7,712,069 km (0.118 R)
• M26: 8,414,431 km (0.109 R)
• M27: 8,511,820 km (0.111 R)
• M28: 9,103,928 km (0.104 R)
• M29: 9,204,009 km (0.043 R)
• M30: 9,337,899 km (0.102 R)
• M31: 10,642,393 km (0.115 R)
• M32: 10,747,859 km (0.09 R)
• M33: 10,959,690 km (0.054 R)
• M34: 11,101,808 km (0.096 R)
• M35: 11,280,128 km (0.05 R)
• M36: 12,260,144 km (0.095 R)
• M37: 12,928,547 km (0.075 R)
• M38: 13,570,920 km (0.038 R)
• M39: 13,915,145 km (0.095 R)
• M40: 14,184,870 km (0.1 R)
• M41: 14,456,390 km (0.046 R)
• M42: 15,083,355 km (0.089 R)
• M43: 15,201,986 km (0.094 R)
• M44: 15,759,388 km (0.114 R)
• M45: 16,202,048 km (0.12 R)
• M46: 16,812,258 km (0.103 R)
• M47: 16,976,366 km (0.075 R)
• M48: 17,305,930 km (0.105 R)
• M49: 17,430,097 km (0.079 R)
• M50: 17,513,124 km (0.116 R)
• M51: 17,679,327 km (0.111 R)
• M52: 19,715,503 km (0.119 R)
• M53: 20,717,211 km (0.075 R)
• M54: 21,290,769 km (0.032 R)
• M55: 21,959,023 km (0.099 R)
• M56: 22,408,415 km (0.114 R)
• M57: 23,179,442 km (0.091 R)
• M58: 23,682,839 km (0.104 R)
• M59: 24,005,073 km (0.118 R)
• M60: 24,421,553 km (0.031 R)
• M61: 25,074,249 km (0.103 R)
• M62: 25,167,897 km (0.077 R)
• M63: 25,261,844 km (0.107 R)
• M64: 26,206,405 km (0.052 R)
• M65: 26,635,302 km (0.025 R)
• M66: 27,066,444 km (0.118 R)
• M67: 27,499,978 km (0.108 R)
• M68: 29,355,740 km (0.102 R)
• M69: 29,602,875 km (0.085 R)
• M70: 29,701,909 km (0.116 R)
• M71: 30,198,873 km (0.069 R)
• M72: 30,798,910 km (0.075 R)
• M73: 30,949,555 km (0.063 R)
• M74: 31,959,939 km (0.108 R)
• M75: 33,702,455 km (0.059 R)
• M76: 33,909,499 km (0.041 R)
• M77: 34,637,293 km (0.04 R)
• M78: 34,741,712 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872

Radius: 11.4

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.88 AU - 4.48 AU

Year: 5606 Days

Day: 11.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,320,321 km

• M1: 200,012 km (0.095 R)
• M2: 392,096 km (0.106 R)
• M3: 500,255 km (0.101 R)
• M4: 645,964 km (0.104 R)
• M5: 779,405 km (0.112 R)
• M6: 908,059 km (0.108 R)
• M7: 1,044,492 km (0.098 R)
• M8: 1,139,487 km (0.051 R)
• M9: 1,495,829 km (0.08 R)
• M10: 1,604,138 km (0.066 R)
• M11: 1,867,281 km (0.052 R)
• M12: 2,185,475 km (0.087 R)
• M13: 2,393,267 km (0.08 R)
• M14: 2,499,481 km (0.102 R)
• M15: 2,629,332 km (0.106 R)
• M16: 3,009,311 km (0.057 R)
• M17: 3,101,313 km (0.047 R)
• M18: 3,575,688 km (0.031 R)
• M19: 3,871,294 km (0.098 R)
• M20: 4,098,234 km (0.102 R)
• M21: 4,329,662 km (0.105 R)
• M22: 4,805,532 km (0.117 R)
• M23: 5,550,530 km (0.089 R)
• M24: 6,719,787 km (0.066 R)
• M25: 7,177,556 km (0.11 R)
• M26: 7,551,102 km (0.094 R)
• M27: 7,677,064 km (0.06 R)
• M28: 7,835,488 km (0.088 R)
• M29: 8,643,915 km (0.06 R)
• M30: 8,841,833 km (0.111 R)
• M31: 8,941,315 km (0.106 R)
• M32: 9,141,627 km (0.071 R)
• M33: 9,377,094 km (0.091 R)
• M34: 10,130,319 km (0.05 R)
• M35: 10,409,020 km (0.108 R)
• M36: 10,761,024 km (0.066 R)
• M37: 11,152,820 km (0.114 R)
• M38: 11,476,849 km (0.092 R)
• M39: 11,987,128 km (0.038 R)
• M40: 12,616,636 km (0.097 R)
• M41: 12,691,435 km (0.103 R)
• M42: 12,766,233 km (0.081 R)
• M43: 13,181,068 km (0.095 R)
• M44: 13,409,056 km (0.052 R)
• M45: 14,569,187 km (0.107 R)
• M46: 14,765,609 km (0.065 R)
• M47: 14,883,941 km (0.034 R)
• M48: 15,200,939 km (0.088 R)
• M49: 15,560,273 km (0.063 R)
• M50: 15,841,667 km (0.092 R)
• M51: 16,614,040 km (0.084 R)
• M52: 17,232,478 km (0.118 R)
• M53: 17,440,269 km (0.06 R)
• M54: 18,153,253 km (0.093 R)
• M55: 18,747,456 km (0.031 R)
• M56: 19,391,175 km (0.116 R)
• M57: 19,477,493 km (0.089 R)
• M58: 20,085,908 km (0.116 R)
• M59: 20,260,788 km (0.092 R)
• M60: 21,410,298 km (0.095 R)
• M61: 21,768,285 km (0.075 R)
• M62: 22,173,247 km (0.032 R)
• M63: 23,128,130 km (0.076 R)
• M64: 23,265,610 km (0.105 R)
• M65: 24,142,852 km (0.118 R)
• M66: 24,936,918 km (0.096 R)
• M67: 25,030,865 km (0.051 R)
• M68: 25,172,086 km (0.103 R)
• M69: 25,597,243 km (0.091 R)
• M70: 25,786,933 km (0.115 R)
• M71: 26,167,809 km (0.111 R)
• M72: 27,612,625 km (0.12 R)
• M73: 28,197,703 km (0.105 R)
• M74: 30,730,095 km (0.098 R)
• M75: 31,336,416 km (0.092 R)
• M76: 31,641,146 km (0.039 R)
• M77: 33,179,162 km (0.098 R)
• M78: 33,541,488 km (0.049 R)
• M79: 33,749,280 km (0.079 R)
• M80: 34,061,490 km (0.029 R)
• M81: 34,531,826 km (0.068 R)
• M82: 34,741,413 km (0.091 R)
• M83: 34,846,430 km (0.074 R)
• M84: 35,056,765 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 12,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit