🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.46 AU - 1.84 AU

Year: 798 Days

Day: 32.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.96 AU - 2.12 AU

Year: 1098 Days

Day: 47 Hours

Environment

Temp: -70 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.72 AU - 3.82 AU

Year: 2758 Days

Day: 16.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.5

Radius: 12.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.26 AU - 12.34 AU

Year: 13371 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,546,849 km

• M1: 190,737 km (0.069 R)
• M2: 398,828 km (0.088 R)
• M3: 535,261 km (0.099 R)
• M4: 735,722 km (0.09 R)
• M5: 895,343 km (0.119 R)
• M6: 1,085,183 km (0.028 R)
• M7: 1,269,787 km (0.09 R)
• M8: 1,405,622 km (0.106 R)
• M9: 2,111,275 km (0.04 R)
• M10: 2,416,903 km (0.118 R)
• M11: 3,070,795 km (0.093 R)
• M12: 3,255,998 km (0.041 R)
• M13: 3,665,597 km (0.069 R)
• M14: 4,091,951 km (0.105 R)
• M15: 4,504,093 km (0.089 R)
• M16: 4,624,369 km (0.116 R)
• M17: 5,022,749 km (0.088 R)
• M18: 5,464,212 km (0.086 R)
• M19: 5,657,343 km (0.092 R)
• M20: 6,083,397 km (0.111 R)
• M21: 7,071,342 km (0.11 R)
• M22: 8,035,799 km (0.106 R)
• M23: 8,182,106 km (0.095 R)
• M24: 9,155,390 km (0.052 R)
• M25: 9,500,811 km (0.073 R)
• M26: 9,928,811 km (0.109 R)
• M27: 10,204,520 km (0.103 R)
• M28: 10,403,036 km (0.079 R)
• M29: 10,763,567 km (0.086 R)
• M30: 11,414,766 km (0.049 R)
• M31: 12,120,569 km (0.048 R)
• M32: 12,373,090 km (0.097 R)
• M33: 12,840,434 km (0.071 R)
• M34: 12,926,154 km (0.118 R)
• M35: 13,924,420 km (0.102 R)
• M36: 14,056,515 km (0.095 R)
• M37: 14,588,934 km (0.112 R)
• M38: 14,812,732 km (0.104 R)
• M39: 15,037,578 km (0.032 R)
• M40: 15,399,904 km (0.092 R)
• M41: 16,737,159 km (0.069 R)
• M42: 17,018,553 km (0.083 R)
• M43: 17,206,897 km (0.058 R)
• M44: 17,871,859 km (0.118 R)
• M45: 19,374,121 km (0.101 R)
• M46: 19,966,529 km (0.119 R)
• M47: 21,219,710 km (0.116 R)
• M48: 23,381,848 km (0.116 R)
• M49: 23,906,937 km (0.116 R)
• M50: 24,118,169 km (0.088 R)
• M51: 25,236,712 km (0.077 R)
• M52: 26,208,949 km (0.11 R)
• M53: 26,535,820 km (0.052 R)
• M54: 27,248,504 km (0.107 R)
• M55: 27,524,363 km (0.061 R)
• M56: 27,912,120 km (0.1 R)
• M57: 28,636,922 km (0.047 R)
• M58: 29,311,459 km (0.117 R)
• M59: 29,424,405 km (0.082 R)
• M60: 30,790,982 km (0.096 R)
• M61: 30,905,873 km (0.107 R)
• M62: 31,193,400 km (0.109 R)
• M63: 31,771,446 km (0.108 R)
• M64: 32,879,368 km (0.065 R)
• M65: 33,231,970 km (0.114 R)
• M66: 33,585,769 km (0.106 R)
• M67: 33,763,043 km (0.056 R)
• M68: 34,059,396 km (0.027 R)
• M69: 34,535,267 km (0.049 R)
• M70: 34,714,186 km (0.111 R)
• M71: 34,953,393 km (0.052 R)
• M72: 35,193,049 km (0.111 R)
• M73: 35,313,176 km (0.053 R)
• M74: 36,217,944 km (0.08 R)
• M75: 39,538,119 km (0.076 R)
• M76: 41,044,719 km (0.068 R)
• M77: 41,234,409 km (0.106 R)
• M78: 42,187,048 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.4

Radius: 8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.41 AU - 13.07 AU

Year: 16132 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 47,546,849 km

• M1: 105,766 km (0.058 R)
• M2: 618,138 km (0.102 R)
• M3: 851,361 km (0.087 R)
• M4: 913,893 km (0.118 R)
• M5: 1,044,044 km (0.079 R)
• M6: 1,490,144 km (0.041 R)
• M7: 2,204,175 km (0.074 R)
• M8: 3,206,630 km (0.105 R)
• M9: 3,872,939 km (0.102 R)
• M10: 4,835,602 km (0.116 R)
• M11: 5,960,129 km (0.065 R)
• M12: 6,175,849 km (0.063 R)
• M13: 6,456,943 km (0.063 R)
• M14: 7,556,488 km (0.103 R)
• M15: 7,623,059 km (0.081 R)
• M16: 8,435,974 km (0.074 R)
• M17: 8,539,495 km (0.096 R)
• M18: 8,852,753 km (0.117 R)
• M19: 9,205,206 km (0.077 R)
• M20: 9,562,296 km (0.044 R)
• M21: 10,253,139 km (0.068 R)
• M22: 10,660,494 km (0.082 R)
• M23: 10,884,891 km (0.058 R)
• M24: 10,997,687 km (0.12 R)
• M25: 11,148,781 km (0.117 R)
• M26: 11,224,478 km (0.088 R)
• M27: 11,338,471 km (0.06 R)
• M28: 12,381,468 km (0.032 R)
• M29: 13,213,830 km (0.047 R)
• M30: 14,023,155 km (0.102 R)
• M31: 14,351,373 km (0.108 R)
• M32: 14,682,133 km (0.049 R)
• M33: 14,765,310 km (0.06 R)
• M34: 15,099,212 km (0.104 R)
• M35: 16,330,552 km (0.116 R)
• M36: 19,844,756 km (0.099 R)
• M37: 23,678,650 km (0.117 R)
• M38: 23,873,726 km (0.084 R)
• M39: 25,804,137 km (0.098 R)
• M40: 26,256,670 km (0.113 R)
• M41: 28,506,772 km (0.089 R)
• M42: 29,602,277 km (0.058 R)
• M43: 30,711,545 km (0.09 R)
• M44: 32,373,727 km (0.08 R)
• M45: 33,461,603 km (0.11 R)
• M46: 33,955,126 km (0.038 R)
• M47: 35,952,707 km (0.066 R)
• M48: 36,008,806 km (0.108 R)
• M49: 37,079,029 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.8

Radius: 4.3

Gravity: 50.94 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.32 AU - 14.92 AU

Year: 17903 Days

Day: 18.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,546,849 km

• M1: 60,438 km (0.115 R)
• M2: 89,908 km (0.066 R)
• M3: 363,972 km (0.057 R)
• M4: 545,883 km (0.043 R)
• M5: 753,674 km (0.104 R)
• M6: 1,094,159 km (0.082 R)
• M7: 2,280,769 km (0.051 R)
• M8: 2,389,377 km (0.117 R)
• M9: 2,957,700 km (0.104 R)
• M10: 3,116,124 km (0.112 R)
• M11: 3,196,308 km (0.112 R)
• M12: 3,482,489 km (0.066 R)
• M13: 4,300,191 km (0.095 R)
• M14: 4,479,559 km (0.08 R)
• M15: 5,461,070 km (0.116 R)
• M16: 5,606,629 km (0.109 R)
• M17: 6,353,122 km (0.099 R)
• M18: 8,267,826 km (0.052 R)
• M19: 8,772,419 km (0.103 R)
• M20: 8,829,117 km (0.06 R)
• M21: 8,885,814 km (0.091 R)
• M22: 9,171,696 km (0.037 R)
• M23: 9,693,792 km (0.072 R)
• M24: 10,645,534 km (0.083 R)
• M25: 12,893,092 km (0.116 R)
• M26: 13,151,598 km (0.034 R)
• M27: 13,477,123 km (0.103 R)
• M28: 14,069,829 km (0.108 R)
• M29: 14,269,243 km (0.081 R)
• M30: 14,402,685 km (0.105 R)
• M31: 15,280,375 km (0.085 R)
• M32: 15,829,100 km (0.092 R)
• M33: 17,299,797 km (0.098 R)
• M34: 17,727,946 km (0.088 R)
• M35: 19,623,351 km (0.078 R)
• M36: 20,369,246 km (0.114 R)
• M37: 23,601,906 km (0.093 R)
• M38: 23,918,007 km (0.072 R)
• M39: 24,235,453 km (0.084 R)
• M40: 24,794,501 km (0.072 R)
• M41: 25,762,549 km (0.07 R)
• M42: 26,496,625 km (0.036 R)
• M43: 26,578,605 km (0.086 R)
• M44: 27,486,066 km (0.108 R)
• M45: 28,319,924 km (0.112 R)
• M46: 29,077,338 km (0.098 R)
• M47: 29,501,149 km (0.088 R)
• M48: 29,671,092 km (0.072 R)
• M49: 30,183,315 km (0.109 R)
• M50: 32,787,216 km (0.079 R)
• M51: 33,228,230 km (0.105 R)
• M52: 33,493,766 km (0.051 R)
• M53: 35,733,546 km (0.085 R)
• M54: 35,824,202 km (0.031 R)
• M55: 36,278,381 km (0.028 R)
• M56: 37,375,981 km (0.115 R)
• M57: 38,113,798 km (0.105 R)
• M58: 38,391,750 km (0.114 R)
• M59: 39,136,149 km (0.1 R)
• M60: 39,322,997 km (0.079 R)
• M61: 41,683,502 km (0.12 R)
• M62: 43,314,717 km (0.085 R)
• M63: 43,798,517 km (0.071 R)
• M64: 45,456,510 km (0.088 R)
• M65: 45,554,646 km (0.073 R)
• M66: 48,131,619 km (0.101 R)
• M67: 50,653,839 km (0.099 R)
• M68: 51,061,344 km (0.053 R)
• M69: 51,469,895 km (0.049 R)
• M70: 53,840,423 km (0.106 R)
• M71: 54,986,642 km (0.102 R)
• M72: 55,195,930 km (0.078 R)
• M73: 56,035,622 km (0.082 R)
• M74: 56,773,888 km (0.072 R)
• M75: 58,259,993 km (0.115 R)
• M76: 59,543,842 km (0.118 R)
• M77: 59,973,936 km (0.108 R)
• M78: 62,466,685 km (0.115 R)
• M79: 63,122,522 km (0.106 R)
• M80: 66,213,065 km (0.091 R)
• M81: 66,881,618 km (0.071 R)
• M82: 67,664,613 km (0.108 R)
• M83: 68,225,605 km (0.109 R)
• M84: 69,578,568 km (0.117 R)
• M85: 69,804,910 km (0.089 R)
• M86: 70,371,886 km (0.07 R)
• M87: 70,826,513 km (0.108 R)
• M88: 72,769,640 km (0.055 R)
• M89: 74,846,059 km (0.052 R)
• M90: 75,426,199 km (0.107 R)
• M91: 75,891,449 km (0.105 R)
• M92: 78,114,473 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.2

Radius: 4.7

Gravity: 45.05 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 12.46 AU - 17.14 AU

Year: 21450 Days

Day: 20.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,546,849 km

• M1: 313,707 km (0.083 R)
• M2: 373,247 km (0.036 R)
• M3: 919,877 km (0.077 R)
• M4: 977,921 km (0.094 R)
• M5: 1,485,357 km (0.085 R)
• M6: 1,519,466 km (0.117 R)
• M7: 1,588,430 km (0.088 R)
• M8: 1,948,961 km (0.074 R)
• M9: 2,700,541 km (0.106 R)
• M10: 4,634,093 km (0.107 R)
• M11: 5,725,559 km (0.114 R)
• M12: 5,942,027 km (0.099 R)
• M13: 6,161,338 km (0.118 R)
• M14: 6,892,124 km (0.084 R)
• M15: 7,122,355 km (0.081 R)
• M16: 7,355,279 km (0.032 R)
• M17: 7,768,767 km (0.118 R)
• M18: 7,948,284 km (0.12 R)
• M19: 8,680,117 km (0.095 R)
• M20: 9,560,800 km (0.105 R)
• M21: 10,207,063 km (0.071 R)
• M22: 10,272,437 km (0.037 R)
• M23: 10,800,667 km (0.114 R)
• M24: 11,405,491 km (0.119 R)
• M25: 13,142,323 km (0.078 R)
• M26: 14,959,637 km (0.039 R)
• M27: 16,239,746 km (0.089 R)
• M28: 16,316,041 km (0.039 R)
• M29: 16,854,145 km (0.088 R)
• M30: 17,086,470 km (0.098 R)
• M31: 17,476,173 km (0.119 R)
• M32: 17,947,556 km (0.08 R)
• M33: 18,343,691 km (0.108 R)
• M34: 18,423,277 km (0.089 R)
• M35: 20,284,424 km (0.116 R)
• M36: 23,747,465 km (0.042 R)
• M37: 24,094,981 km (0.044 R)
• M38: 25,059,289 km (0.118 R)
• M39: 26,574,267 km (0.104 R)
• M40: 27,844,053 km (0.092 R)
• M41: 28,394,125 km (0.102 R)
• M42: 29,598,537 km (0.082 R)
• M43: 29,972,532 km (0.119 R)
• M44: 34,875,004 km (0.084 R)
• M45: 35,864,893 km (0.108 R)
• M46: 36,663,596 km (0.046 R)
• M47: 38,075,351 km (0.082 R)
• M48: 41,785,976 km (0.091 R)
• M49: 42,520,801 km (0.116 R)
• M50: 42,731,585 km (0.104 R)
• M51: 42,837,051 km (0.109 R)
• M52: 43,154,049 km (0.112 R)
• M53: 45,287,315 km (0.067 R)
• M54: 45,825,867 km (0.105 R)
• M55: 46,475,122 km (0.099 R)
• M56: 46,909,554 km (0.045 R)
• M57: 48,991,657 km (0.069 R)
• M58: 53,358,868 km (0.115 R)
• M59: 53,472,413 km (0.051 R)
• M60: 54,727,389 km (0.111 R)
• M61: 55,186,206 km (0.12 R)
• M62: 55,761,410 km (0.076 R)
• M63: 56,107,579 km (0.079 R)
• M64: 56,454,347 km (0.07 R)
• M65: 59,725,454 km (0.061 R)
• M66: 60,434,398 km (0.119 R)
• M67: 60,671,212 km (0.106 R)
• M68: 61,622,056 km (0.093 R)
• M69: 61,860,515 km (0.029 R)
• M70: 62,218,802 km (0.106 R)
• M71: 63,057,447 km (0.037 R)
• M72: 64,624,784 km (0.117 R)
• M73: 68,290,530 km (0.054 R)
• M74: 69,155,505 km (0.084 R)
• M75: 70,148,536 km (0.1 R)
• M76: 72,148,659 km (0.097 R)
• M77: 72,399,984 km (0.109 R)
• M78: 73,914,064 km (0.084 R)
• M79: 75,311,158 km (0.082 R)
• M80: 75,821,287 km (0.052 R)
• M81: 75,949,044 km (0.074 R)
• M82: 77,487,359 km (0.081 R)
• M83: 78,131,378 km (0.114 R)
• M84: 78,389,434 km (0.08 R)
• M85: 80,594,656 km (0.098 R)
• M86: 82,032,292 km (0.113 R)
• M87: 82,688,727 km (0.053 R)
• M88: 82,951,720 km (0.06 R)
• M89: 84,006,535 km (0.095 R)
• M90: 85,863,194 km (0.079 R)
• M91: 86,129,478 km (0.077 R)
• M92: 88,404,413 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.8

Radius: 6.5

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.1 AU - 16.7 AU

Year: 25020 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,546,849 km

• M1: 97,687 km (0.045 R)
• M2: 151,243 km (0.112 R)
• M3: 518,955 km (0.11 R)
• M4: 709,842 km (0.042 R)
• M5: 761,004 km (0.086 R)
• M6: 1,257,071 km (0.114 R)
• M7: 2,461,483 km (0.071 R)
• M8: 3,555,642 km (0.105 R)
• M9: 4,136,680 km (0.081 R)
• M10: 4,199,661 km (0.089 R)
• M11: 5,214,383 km (0.081 R)
• M12: 5,316,559 km (0.068 R)
• M13: 5,522,705 km (0.061 R)
• M14: 7,113,528 km (0.103 R)
• M15: 7,997,652 km (0.078 R)
• M16: 9,078,945 km (0.096 R)
• M17: 9,201,915 km (0.095 R)
• M18: 10,035,923 km (0.097 R)
• M19: 11,685,838 km (0.108 R)
• M20: 12,224,240 km (0.025 R)
• M21: 12,360,075 km (0.109 R)
• M22: 13,093,105 km (0.08 R)
• M23: 14,793,135 km (0.082 R)
• M24: 15,375,071 km (0.037 R)
• M25: 16,063,520 km (0.065 R)
• M26: 16,963,351 km (0.084 R)
• M27: 17,165,608 km (0.096 R)
• M28: 17,674,540 km (0.028 R)
• M29: 18,968,561 km (0.079 R)
• M30: 19,020,920 km (0.115 R)
• M31: 20,239,246 km (0.09 R)
• M32: 21,155,832 km (0.073 R)
• M33: 21,482,553 km (0.078 R)
• M34: 22,141,083 km (0.117 R)
• M35: 24,440,403 km (0.12 R)
• M36: 25,012,614 km (0.051 R)
• M37: 25,127,655 km (0.051 R)
• M38: 25,358,185 km (0.118 R)
• M39: 27,879,807 km (0.037 R)
• M40: 31,219,729 km (0.066 R)
• M41: 32,967,930 km (0.108 R)
• M42: 33,094,041 km (0.106 R)
• M43: 33,409,992 km (0.061 R)
• M44: 35,519,920 km (0.103 R)
• M45: 35,908,127 km (0.093 R)
• M46: 36,950,375 km (0.097 R)
• M47: 41,285,422 km (0.034 R)
• M48: 42,376,888 km (0.119 R)
• M49: 43,339,700 km (0.113 R)
• M50: 43,616,007 km (0.075 R)
• M51: 45,707,834 km (0.087 R)
• M52: 46,271,070 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 17,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit