🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.73 AU - 0.75 AU

Year: 235 Days

Day: 17.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.66 AU - 1.1 AU

Year: 305 Days

Day: 33.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 116 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.2 AU - 1.64 AU

Year: 624 Days

Day: 17.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.77 AU - 2.23 AU

Year: 1044 Days

Day: 29.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.38 AU - 4.94 AU

Year: 3131 Days

Day: 26.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.3

Radius: 12.9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.18 AU - 11.78 AU

Year: 12518 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 88,366,657 km

• M1: 162,314 km (0.115 R)
• M2: 421,567 km (0.082 R)
• M3: 545,883 km (0.034 R)
• M4: 722,408 km (0.115 R)
• M5: 940,522 km (0.115 R)
• M6: 1,181,225 km (0.09 R)
• M7: 1,273,975 km (0.081 R)
• M8: 1,697,038 km (0.092 R)
• M9: 1,856,809 km (0.104 R)
• M10: 2,049,940 km (0.04 R)
• M11: 2,486,017 km (0.115 R)
• M12: 3,178,057 km (0.108 R)
• M13: 3,478,001 km (0.042 R)
• M14: 3,580,176 km (0.114 R)
• M15: 3,683,249 km (0.074 R)
• M16: 3,963,147 km (0.102 R)
• M17: 4,920,424 km (0.106 R)
• M18: 5,544,247 km (0.117 R)
• M19: 5,825,191 km (0.1 R)
• M20: 6,028,645 km (0.098 R)
• M21: 6,526,806 km (0.069 R)
• M22: 6,738,187 km (0.077 R)
• M23: 6,909,178 km (0.118 R)
• M24: 7,081,365 km (0.069 R)
• M25: 7,695,763 km (0.073 R)
• M26: 8,054,499 km (0.081 R)
• M27: 8,281,589 km (0.092 R)
• M28: 8,464,696 km (0.091 R)
• M29: 8,881,925 km (0.119 R)
• M30: 9,639,937 km (0.063 R)
• M31: 9,736,278 km (0.071 R)
• M32: 10,666,478 km (0.079 R)
• M33: 11,066,652 km (0.119 R)
• M34: 11,319,323 km (0.119 R)
• M35: 11,727,575 km (0.073 R)
• M36: 12,192,675 km (0.105 R)
• M37: 12,558,592 km (0.087 R)
• M38: 12,716,417 km (0.095 R)
• M39: 13,194,233 km (0.057 R)
• M40: 13,732,037 km (0.092 R)
• M41: 13,840,496 km (0.105 R)
• M42: 13,949,253 km (0.042 R)
• M43: 14,058,161 km (0.081 R)
• M44: 14,884,839 km (0.113 R)
• M45: 15,670,527 km (0.056 R)
• M46: 15,840,619 km (0.079 R)
• M47: 17,106,965 km (0.077 R)
• M48: 18,585,142 km (0.094 R)
• M49: 18,946,122 km (0.118 R)
• M50: 19,309,196 km (0.092 R)
• M51: 19,613,627 km (0.05 R)
• M52: 19,981,040 km (0.105 R)
• M53: 20,227,278 km (0.114 R)
• M54: 20,350,846 km (0.114 R)
• M55: 20,909,594 km (0.077 R)
• M56: 21,473,578 km (0.106 R)
• M57: 24,960,554 km (0.063 R)
• M58: 27,517,930 km (0.092 R)
• M59: 28,135,769 km (0.119 R)
• M60: 30,228,195 km (0.118 R)
• M61: 31,008,048 km (0.087 R)
• M62: 31,794,335 km (0.113 R)
• M63: 34,119,086 km (0.113 R)
• M64: 34,708,800 km (0.066 R)
• M65: 35,823,604 km (0.08 R)
• M66: 36,950,225 km (0.094 R)
• M67: 37,631,644 km (0.069 R)
• M68: 38,317,400 km (0.061 R)
• M69: 38,623,477 km (0.076 R)
• M70: 40,710,517 km (0.099 R)
• M71: 41,179,357 km (0.064 R)
• M72: 41,335,986 km (0.119 R)
• M73: 42,438,223 km (0.091 R)
• M74: 43,550,035 km (0.102 R)
• M75: 44,029,496 km (0.047 R)
• M76: 45,721,298 km (0.097 R)
• M77: 46,208,538 km (0.055 R)
• M78: 47,188,255 km (0.079 R)
• M79: 47,763,010 km (0.062 R)
• M80: 47,845,289 km (0.056 R)
• M81: 47,927,567 km (0.107 R)
• M82: 48,422,587 km (0.114 R)
• M83: 50,335,794 km (0.11 R)
• M84: 54,751,474 km (0.06 R)
• M85: 56,918,250 km (0.092 R)
• M86: 57,880,463 km (0.083 R)
• M87: 58,231,719 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134

Radius: 12.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.82 AU - 12.36 AU

Year: 12715 Days

Day: 12.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 88,366,657 km

• M1: 189,241 km (0.073 R)
• M2: 397,482 km (0.044 R)
• M3: 658,380 km (0.119 R)
• M4: 948,002 km (0.103 R)
• M5: 1,342,491 km (0.032 R)
• M6: 1,457,382 km (0.11 R)
• M7: 1,541,606 km (0.073 R)
• M8: 1,804,749 km (0.072 R)
• M9: 1,969,755 km (0.087 R)
• M10: 2,912,371 km (0.067 R)
• M11: 3,085,456 km (0.067 R)
• M12: 3,173,420 km (0.03 R)
• M13: 3,442,097 km (0.11 R)
• M14: 4,001,893 km (0.12 R)
• M15: 4,243,792 km (0.073 R)
• M16: 4,341,779 km (0.114 R)
• M17: 4,465,496 km (0.093 R)
• M18: 4,741,804 km (0.1 R)
• M19: 5,364,131 km (0.043 R)
• M20: 5,497,123 km (0.096 R)
• M21: 6,685,529 km (0.059 R)
• M22: 6,915,311 km (0.089 R)
• M23: 7,002,078 km (0.112 R)
• M24: 7,089,293 km (0.062 R)
• M25: 7,441,746 km (0.083 R)
• M26: 7,769,964 km (0.113 R)
• M27: 8,164,005 km (0.12 R)
• M28: 8,286,525 km (0.106 R)
• M29: 8,751,625 km (0.072 R)
• M30: 9,225,252 km (0.106 R)
• M31: 10,164,577 km (0.054 R)
• M32: 10,562,208 km (0.073 R)
• M33: 10,662,439 km (0.097 R)
• M34: 10,863,797 km (0.031 R)
• M35: 11,168,379 km (0.052 R)
• M36: 11,407,137 km (0.076 R)
• M37: 11,544,318 km (0.1 R)
• M38: 12,449,385 km (0.045 R)
• M39: 13,161,321 km (0.114 R)
• M40: 13,449,746 km (0.116 R)
• M41: 13,996,227 km (0.04 R)
• M42: 14,216,884 km (0.082 R)
• M43: 14,475,688 km (0.077 R)
• M44: 15,375,220 km (0.079 R)
• M45: 16,641,417 km (0.096 R)
• M46: 16,797,148 km (0.092 R)
• M47: 16,914,283 km (0.076 R)
• M48: 17,031,718 km (0.118 R)
• M49: 17,188,795 km (0.101 R)
• M50: 17,861,238 km (0.068 R)
• M51: 17,940,973 km (0.106 R)
• M52: 19,436,503 km (0.095 R)
• M53: 20,054,193 km (0.07 R)
• M54: 20,845,865 km (0.039 R)
• M55: 20,971,826 km (0.09 R)
• M56: 21,224,497 km (0.114 R)
• M57: 21,647,859 km (0.094 R)
• M58: 22,804,699 km (0.092 R)
• M59: 23,499,731 km (0.051 R)
• M60: 24,069,699 km (0.113 R)
• M61: 24,466,881 km (0.105 R)
• M62: 25,716,472 km (0.111 R)
• M63: 25,851,559 km (0.034 R)
• M64: 26,348,972 km (0.118 R)
• M65: 26,439,778 km (0.075 R)
• M66: 27,124,039 km (0.117 R)
• M67: 27,445,375 km (0.098 R)
• M68: 27,906,585 km (0.099 R)
• M69: 28,138,163 km (0.051 R)
• M70: 28,277,289 km (0.108 R)
• M71: 28,789,961 km (0.102 R)
• M72: 29,305,475 km (0.064 R)
• M73: 29,777,007 km (0.084 R)
• M74: 31,929,122 km (0.076 R)
• M75: 32,171,471 km (0.091 R)
• M76: 32,365,649 km (0.06 R)
• M77: 32,511,507 km (0.081 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.1

Radius: 3.6

Gravity: 60.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.51 AU - 15.01 AU

Year: 17815 Days

Day: 17.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,366,657 km

• M1: 63,429 km (0.094 R)
• M2: 252,671 km (0.093 R)
• M3: 284,685 km (0.096 R)
• M4: 389,254 km (0.086 R)
• M5: 465,549 km (0.116 R)
• M6: 1,125,275 km (0.114 R)
• M7: 1,179,729 km (0.115 R)
• M8: 1,319,752 km (0.09 R)
• M9: 1,435,541 km (0.108 R)
• M10: 1,834,519 km (0.084 R)
• M11: 1,898,846 km (0.115 R)
• M12: 2,300,217 km (0.098 R)
• M13: 2,726,870 km (0.055 R)
• M14: 2,874,523 km (0.049 R)
• M15: 3,216,055 km (0.053 R)
• M16: 3,854,539 km (0.117 R)
• M17: 4,062,031 km (0.107 R)
• M18: 4,618,086 km (0.058 R)
• M19: 5,016,914 km (0.117 R)
• M20: 5,334,810 km (0.101 R)
• M21: 7,018,683 km (0.119 R)
• M22: 8,101,173 km (0.101 R)
• M23: 8,153,982 km (0.118 R)
• M24: 8,206,939 km (0.092 R)
• M25: 9,069,371 km (0.119 R)
• M26: 9,179,176 km (0.086 R)
• M27: 9,623,033 km (0.086 R)
• M28: 10,187,465 km (0.09 R)
• M29: 10,704,476 km (0.083 R)
• M30: 11,171,371 km (0.062 R)
• M31: 11,585,308 km (0.107 R)
• M32: 13,103,876 km (0.026 R)
• M33: 13,352,657 km (0.079 R)
• M34: 13,791,727 km (0.063 R)
• M35: 14,044,697 km (0.104 R)
• M36: 15,071,985 km (0.106 R)
• M37: 15,136,911 km (0.101 R)
• M38: 15,924,245 km (0.061 R)
• M39: 16,189,631 km (0.089 R)
• M40: 16,256,202 km (0.089 R)
• M41: 16,859,530 km (0.084 R)
• M42: 17,333,905 km (0.119 R)
• M43: 19,274,339 km (0.107 R)
• M44: 20,701,952 km (0.099 R)
• M45: 21,501,403 km (0.109 R)
• M46: 22,906,127 km (0.082 R)
• M47: 23,732,954 km (0.109 R)
• M48: 23,960,044 km (0.062 R)
• M49: 26,036,761 km (0.103 R)
• M50: 27,136,007 km (0.094 R)
• M51: 28,250,361 km (0.095 R)
• M52: 29,298,444 km (0.072 R)
• M53: 30,688,058 km (0.097 R)
• M54: 31,266,404 km (0.12 R)
• M55: 31,848,489 km (0.025 R)
• M56: 32,182,691 km (0.116 R)
• M57: 33,785,931 km (0.107 R)
• M58: 35,069,780 km (0.084 R)
• M59: 36,108,438 km (0.117 R)
• M60: 36,195,354 km (0.072 R)
• M61: 38,393,097 km (0.095 R)
• M62: 38,570,819 km (0.075 R)
• M63: 38,659,680 km (0.066 R)
• M64: 40,543,117 km (0.076 R)
• M65: 43,377,548 km (0.071 R)
• M66: 43,747,953 km (0.037 R)
• M67: 44,305,504 km (0.04 R)
• M68: 44,771,800 km (0.117 R)
• M69: 45,239,892 km (0.036 R)
• M70: 46,748,437 km (0.119 R)
• M71: 47,318,405 km (0.082 R)
• M72: 49,524,375 km (0.057 R)
• M73: 51,273,922 km (0.092 R)
• M74: 51,861,692 km (0.109 R)
• M75: 55,133,697 km (0.086 R)
• M76: 59,188,398 km (0.082 R)
• M77: 59,907,814 km (0.027 R)
• M78: 60,010,737 km (0.069 R)
• M79: 60,217,033 km (0.067 R)
• M80: 61,044,159 km (0.106 R)
• M81: 61,251,502 km (0.105 R)
• M82: 62,187,536 km (0.065 R)
• M83: 63,652,847 km (0.093 R)
• M84: 63,968,349 km (0.09 R)
• M85: 64,495,382 km (0.111 R)
• M86: 64,706,614 km (0.047 R)
• M87: 65,023,762 km (0.091 R)
• M88: 67,258,903 km (0.078 R)
• M89: 68,978,531 km (0.119 R)
• M90: 69,735,496 km (0.072 R)
• M91: 70,495,154 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.9

Radius: 3.3

Gravity: 78.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.93 AU - 15.91 AU

Year: 22341 Days

Day: 17.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,366,657 km

• M1: 219,759 km (0.111 R)
• M2: 619,335 km (0.065 R)
• M3: 695,331 km (0.053 R)
• M4: 1,088,325 km (0.103 R)
• M5: 1,471,145 km (0.099 R)
• M6: 1,928,317 km (0.079 R)
• M7: 2,191,310 km (0.088 R)
• M8: 2,709,367 km (0.1 R)
• M9: 3,219,496 km (0.04 R)
• M10: 3,485,630 km (0.101 R)
• M11: 3,621,316 km (0.032 R)
• M12: 3,944,447 km (0.082 R)
• M13: 4,422,113 km (0.109 R)
• M14: 5,431,001 km (0.072 R)
• M15: 5,588,228 km (0.061 R)
• M16: 6,562,709 km (0.042 R)
• M17: 6,899,005 km (0.103 R)
• M18: 7,069,247 km (0.116 R)
• M19: 7,705,338 km (0.051 R)
• M20: 8,723,800 km (0.087 R)
• M21: 8,784,985 km (0.116 R)
• M22: 9,093,157 km (0.117 R)
• M23: 9,404,919 km (0.117 R)
• M24: 10,949,517 km (0.048 R)
• M25: 11,015,490 km (0.116 R)
• M26: 11,347,746 km (0.117 R)
• M27: 12,987,638 km (0.074 R)
• M28: 13,127,512 km (0.056 R)
• M29: 15,954,763 km (0.097 R)
• M30: 16,557,193 km (0.11 R)
• M31: 17,013,766 km (0.093 R)
• M32: 19,678,553 km (0.111 R)
• M33: 20,405,299 km (0.087 R)
• M34: 20,568,062 km (0.101 R)
• M35: 21,636,041 km (0.106 R)
• M36: 21,718,918 km (0.058 R)
• M37: 23,910,976 km (0.066 R)
• M38: 25,732,180 km (0.117 R)
• M39: 27,597,516 km (0.1 R)
• M40: 28,138,462 km (0.118 R)
• M41: 30,894,952 km (0.115 R)
• M42: 31,456,393 km (0.088 R)
• M43: 32,210,366 km (0.065 R)
• M44: 32,970,324 km (0.066 R)
• M45: 34,024,689 km (0.079 R)
• M46: 34,701,470 km (0.112 R)
• M47: 35,187,514 km (0.117 R)
• M48: 35,578,114 km (0.088 R)
• M49: 36,166,632 km (0.099 R)
• M50: 36,560,672 km (0.046 R)
• M51: 36,758,291 km (0.1 R)
• M52: 37,154,426 km (0.106 R)
• M53: 37,253,759 km (0.099 R)
• M54: 37,353,092 km (0.044 R)
• M55: 38,151,197 km (0.048 R)
• M56: 38,251,428 km (0.115 R)
• M57: 39,561,307 km (0.117 R)
• M58: 42,018,152 km (0.083 R)
• M59: 42,952,092 km (0.105 R)
• M60: 43,264,901 km (0.054 R)
• M61: 45,582,172 km (0.08 R)
• M62: 48,155,405 km (0.109 R)
• M63: 50,006,679 km (0.035 R)
• M64: 50,116,184 km (0.11 R)
• M65: 50,445,599 km (0.047 R)
• M66: 51,106,373 km (0.101 R)
• M67: 51,548,434 km (0.055 R)
• M68: 52,770,798 km (0.046 R)
• M69: 54,227,732 km (0.107 R)
• M70: 54,678,620 km (0.1 R)
• M71: 55,130,854 km (0.115 R)
• M72: 56,837,467 km (0.09 R)
• M73: 57,639,910 km (0.055 R)
• M74: 61,707,476 km (0.103 R)
• M75: 63,241,752 km (0.051 R)
• M76: 65,027,502 km (0.103 R)
• M77: 65,746,469 km (0.084 R)
• M78: 66,107,000 km (0.112 R)
• M79: 67,434,232 km (0.116 R)
• M80: 68,648,518 km (0.083 R)
• M81: 68,770,440 km (0.093 R)
• M82: 69,258,429 km (0.105 R)
• M83: 72,458,477 km (0.068 R)
• M84: 74,326,356 km (0.086 R)
• M85: 74,827,209 km (0.111 R)
• M86: 74,952,572 km (0.104 R)
• M87: 75,203,598 km (0.055 R)
• M88: 77,855,369 km (0.088 R)
• M89: 78,364,002 km (0.101 R)
• M90: 81,954,949 km (0.088 R)
• M91: 82,731,362 km (0.104 R)
• M92: 83,770,320 km (0.089 R)
• M93: 84,944,513 km (0.112 R)
• M94: 85,992,596 km (0.072 R)
• M95: 87,045,017 km (0.116 R)
• M96: 87,572,948 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 17,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit