🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.65 AU - 0.73 AU

Year: 208 Days

Day: 43.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.65 AU - 1.09 AU

Year: 295 Days

Day: 36.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 109.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.17 AU - 1.35 AU

Year: 514 Days

Day: 22.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,039,605 km

• M1: 700,866 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.05 AU - 1.57 AU

Year: 545 Days

Day: 31.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,039,605 km

• M1: 646,412 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.45 AU - 3.59 AU

Year: 2400 Days

Day: 43.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.19 AU - 4.67 AU

Year: 2832 Days

Day: 15.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,039,605 km

• M1: 285,732 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.5

Radius: 14.2

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.39 AU - 7.29 AU

Year: 6502 Days

Day: 6 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 104,039,605 km

• M1: 185,651 km (0.097 R)
• M2: 285,283 km (0.119 R)
• M3: 441,015 km (0.101 R)
• M4: 540,348 km (0.08 R)
• M5: 1,189,153 km (0.117 R)
• M6: 1,532,630 km (0.112 R)
• M7: 1,623,735 km (0.095 R)
• M8: 1,869,225 km (0.078 R)
• M9: 2,229,906 km (0.092 R)
• M10: 2,745,420 km (0.119 R)
• M11: 3,040,278 km (0.098 R)
• M12: 3,203,489 km (0.097 R)
• M13: 3,465,883 km (0.096 R)
• M14: 3,661,258 km (0.081 R)
• M15: 4,269,523 km (0.114 R)
• M16: 5,409,309 km (0.109 R)
• M17: 5,984,064 km (0.108 R)
• M18: 6,130,820 km (0.11 R)
• M19: 6,308,542 km (0.115 R)
• M20: 6,428,071 km (0.076 R)
• M21: 7,067,602 km (0.09 R)
• M22: 7,600,469 km (0.073 R)
• M23: 7,695,763 km (0.074 R)
• M24: 7,823,520 km (0.096 R)
• M25: 9,275,816 km (0.112 R)
• M26: 9,446,058 km (0.114 R)
• M27: 10,067,787 km (0.111 R)
• M28: 10,242,817 km (0.055 R)
• M29: 10,774,188 km (0.074 R)
• M30: 11,423,593 km (0.109 R)
• M31: 12,011,662 km (0.104 R)
• M32: 12,234,712 km (0.088 R)
• M33: 12,722,701 km (0.106 R)
• M34: 12,912,091 km (0.061 R)
• M35: 13,178,974 km (0.063 R)
• M36: 13,447,502 km (0.099 R)
• M37: 13,601,887 km (0.078 R)
• M38: 13,756,721 km (0.076 R)
• M39: 13,912,303 km (0.118 R)
• M40: 14,778,026 km (0.106 R)
• M41: 14,897,405 km (0.095 R)
• M42: 15,137,210 km (0.081 R)
• M43: 15,297,729 km (0.077 R)
• M44: 15,782,875 km (0.107 R)
• M45: 15,986,477 km (0.069 R)
• M46: 16,355,236 km (0.104 R)
• M47: 16,768,425 km (0.114 R)
• M48: 17,816,059 km (0.089 R)
• M49: 18,369,272 km (0.072 R)
• M50: 19,318,321 km (0.118 R)
• M51: 19,974,607 km (0.11 R)
• M52: 20,327,658 km (0.104 R)
• M53: 20,460,501 km (0.09 R)
• M54: 20,638,223 km (0.09 R)
• M55: 21,579,343 km (0.076 R)
• M56: 21,850,863 km (0.092 R)
• M57: 24,016,592 km (0.099 R)
• M58: 24,110,240 km (0.087 R)
• M59: 24,958,759 km (0.041 R)
• M60: 25,243,893 km (0.108 R)
• M61: 26,443,069 km (0.07 R)
• M62: 26,636,649 km (0.12 R)
• M63: 26,976,685 km (0.104 R)
• M64: 27,415,904 km (0.105 R)
• M65: 28,301,374 km (0.076 R)
• M66: 28,996,705 km (0.066 R)
• M67: 30,252,130 km (0.105 R)
• M68: 30,657,690 km (0.098 R)
• M69: 30,759,267 km (0.084 R)
• M70: 31,167,071 km (0.082 R)
• M71: 31,320,409 km (0.109 R)
• M72: 32,608,297 km (0.074 R)
• M73: 32,764,028 km (0.071 R)
• M74: 33,128,299 km (0.08 R)
• M75: 33,808,520 km (0.107 R)
• M76: 34,176,531 km (0.099 R)
• M77: 34,440,422 km (0.117 R)
• M78: 34,969,998 km (0.113 R)
• M79: 35,129,320 km (0.092 R)
• M80: 35,235,684 km (0.053 R)
• M81: 35,448,861 km (0.106 R)
• M82: 35,769,300 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.9

Radius: 4.6

Gravity: 20.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.57 AU - 14.77 AU

Year: 16391 Days

Day: 20.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 104,039,605 km

• M1: 141,669 km (0.079 R)
• M2: 172,486 km (0.106 R)
• M3: 218,413 km (0.07 R)
• M4: 296,204 km (0.056 R)
• M5: 353,350 km (0.055 R)
• M6: 414,536 km (0.106 R)
• M7: 565,330 km (0.075 R)
• M8: 601,234 km (0.119 R)
• M9: 1,444,667 km (0.095 R)
• M10: 2,024,059 km (0.057 R)
• M11: 2,396,857 km (0.04 R)
• M12: 2,515,787 km (0.062 R)
• M13: 3,042,671 km (0.117 R)
• M14: 3,335,135 km (0.078 R)
• M15: 3,467,978 km (0.109 R)
• M16: 3,568,807 km (0.077 R)
• M17: 3,739,049 km (0.097 R)
• M18: 4,265,334 km (0.105 R)
• M19: 4,889,457 km (0.114 R)
• M20: 5,231,438 km (0.072 R)
• M21: 5,463,613 km (0.102 R)
• M22: 5,620,392 km (0.077 R)
• M23: 5,699,230 km (0.071 R)
• M24: 7,138,661 km (0.055 R)
• M25: 10,037,269 km (0.118 R)
• M26: 10,181,182 km (0.092 R)
• M27: 10,861,404 km (0.07 R)
• M28: 11,107,791 km (0.088 R)
• M29: 11,606,252 km (0.029 R)
• M30: 11,656,516 km (0.077 R)
• M31: 12,936,177 km (0.074 R)
• M32: 12,988,237 km (0.105 R)
• M33: 13,040,446 km (0.119 R)
• M34: 13,092,656 km (0.062 R)
• M35: 13,302,392 km (0.12 R)
• M36: 13,618,941 km (0.114 R)
• M37: 13,938,034 km (0.062 R)
• M38: 14,367,380 km (0.097 R)
• M39: 14,475,389 km (0.074 R)
• M40: 15,349,041 km (0.12 R)
• M41: 16,408,493 km (0.114 R)
• M42: 17,318,945 km (0.102 R)
• M43: 17,896,244 km (0.072 R)
• M44: 18,362,540 km (0.098 R)
• M45: 18,656,051 km (0.056 R)
• M46: 19,188,320 km (0.112 R)
• M47: 19,725,526 km (0.077 R)
• M48: 19,905,642 km (0.086 R)
• M49: 20,328,256 km (0.07 R)
• M50: 21,120,676 km (0.117 R)
• M51: 22,672,904 km (0.101 R)
• M52: 22,861,696 km (0.095 R)
• M53: 24,261,483 km (0.031 R)
• M54: 24,583,568 km (0.102 R)
• M55: 25,951,341 km (0.106 R)
• M56: 26,876,903 km (0.086 R)
• M57: 27,076,616 km (0.11 R)
• M58: 28,150,131 km (0.111 R)
• M59: 31,033,629 km (0.075 R)
• M60: 31,243,216 km (0.118 R)
• M61: 31,944,980 km (0.119 R)
• M62: 32,015,440 km (0.103 R)
• M63: 32,156,511 km (0.05 R)
• M64: 32,723,038 km (0.115 R)
• M65: 32,865,156 km (0.101 R)
• M66: 33,078,782 km (0.111 R)
• M67: 33,149,991 km (0.088 R)
• M68: 33,865,816 km (0.041 R)
• M69: 34,153,493 km (0.055 R)
• M70: 35,896,907 km (0.115 R)
• M71: 36,410,775 km (0.049 R)
• M72: 37,075,139 km (0.09 R)
• M73: 37,892,393 km (0.082 R)
• M74: 38,191,140 km (0.1 R)
• M75: 38,340,737 km (0.045 R)
• M76: 38,490,635 km (0.113 R)
• M77: 38,790,877 km (0.102 R)
• M78: 39,016,621 km (0.104 R)
• M79: 39,242,813 km (0.072 R)
• M80: 40,532,496 km (0.12 R)
• M81: 42,067,370 km (0.072 R)
• M82: 44,562,663 km (0.032 R)
• M83: 45,669,388 km (0.04 R)
• M84: 47,025,343 km (0.106 R)
• M85: 47,346,230 km (0.052 R)
• M86: 49,368,793 km (0.06 R)
• M87: 49,776,597 km (0.102 R)
• M88: 50,267,577 km (0.099 R)
• M89: 50,431,537 km (0.079 R)
• M90: 51,915,547 km (0.057 R)
• M91: 52,996,093 km (0.085 R)
• M92: 53,330,145 km (0.039 R)
• M93: 54,168,192 km (0.101 R)
• M94: 55,518,163 km (0.111 R)
• M95: 55,772,480 km (0.061 R)
• M96: 55,857,302 km (0.072 R)
• M97: 56,027,245 km (0.041 R)
• M98: 56,282,309 km (0.054 R)
• M99: 56,964,476 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.4

Radius: 6.7

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.31 AU - 14.37 AU

Year: 17708 Days

Day: 16.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,039,605 km

• M1: 85,121 km (0.103 R)
• M2: 133,292 km (0.107 R)
• M3: 287,677 km (0.032 R)
• M4: 343,178 km (0.116 R)
• M5: 387,758 km (0.086 R)
• M6: 551,867 km (0.084 R)
• M7: 777,909 km (0.104 R)
• M8: 859,589 km (0.075 R)
• M9: 1,009,636 km (0.1 R)
• M10: 1,383,930 km (0.085 R)
• M11: 1,586,485 km (0.115 R)
• M12: 1,771,538 km (0.116 R)
• M13: 1,907,971 km (0.045 R)
• M14: 1,963,472 km (0.111 R)
• M15: 2,191,310 km (0.093 R)
• M16: 2,249,653 km (0.087 R)
• M17: 2,457,743 km (0.073 R)
• M18: 2,579,516 km (0.08 R)
• M19: 3,418,461 km (0.09 R)
• M20: 3,554,595 km (0.091 R)
• M21: 3,867,404 km (0.079 R)
• M22: 4,116,933 km (0.103 R)
• M23: 4,706,648 km (0.071 R)
• M24: 5,841,647 km (0.049 R)
• M25: 5,963,719 km (0.073 R)
• M26: 6,544,608 km (0.101 R)
• M27: 6,586,794 km (0.069 R)
• M28: 7,626,200 km (0.027 R)
• M29: 8,029,067 km (0.115 R)
• M30: 8,995,769 km (0.109 R)
• M31: 9,564,540 km (0.115 R)
• M32: 10,047,292 km (0.086 R)
• M33: 10,144,830 km (0.082 R)
• M34: 11,441,096 km (0.079 R)
• M35: 12,473,321 km (0.038 R)
• M36: 12,525,680 km (0.105 R)
• M37: 14,680,488 km (0.115 R)
• M38: 15,970,470 km (0.119 R)
• M39: 16,027,467 km (0.071 R)
• M40: 17,530,626 km (0.103 R)
• M41: 17,648,061 km (0.072 R)
• M42: 20,052,248 km (0.101 R)
• M43: 20,175,218 km (0.103 R)
• M44: 20,607,256 km (0.097 R)
• M45: 20,669,190 km (0.08 R)
• M46: 20,855,589 km (0.095 R)
• M47: 22,365,929 km (0.097 R)
• M48: 23,134,264 km (0.052 R)
• M49: 23,392,170 km (0.115 R)
• M50: 25,690,442 km (0.085 R)
• M51: 26,091,514 km (0.117 R)
• M52: 26,494,830 km (0.119 R)
• M53: 27,035,626 km (0.057 R)
• M54: 27,375,513 km (0.088 R)
• M55: 27,922,293 km (0.114 R)
• M56: 29,026,475 km (0.094 R)
• M57: 29,723,900 km (0.059 R)
• M58: 30,074,707 km (0.081 R)
• M59: 31,064,147 km (0.099 R)
• M60: 32,857,377 km (0.091 R)
• M61: 33,730,131 km (0.083 R)
• M62: 33,803,135 km (0.118 R)
• M63: 33,949,442 km (0.103 R)
• M64: 34,022,595 km (0.054 R)
• M65: 34,316,106 km (0.095 R)
• M66: 35,423,878 km (0.118 R)
• M67: 35,870,278 km (0.117 R)
• M68: 36,243,675 km (0.088 R)
• M69: 38,130,104 km (0.095 R)
• M70: 39,277,220 km (0.098 R)
• M71: 40,280,573 km (0.096 R)
• M72: 40,668,630 km (0.107 R)
• M73: 40,824,212 km (0.025 R)
• M74: 42,391,100 km (0.094 R)
• M75: 42,706,751 km (0.116 R)
• M76: 44,057,321 km (0.098 R)
• M77: 44,457,196 km (0.069 R)
• M78: 44,617,565 km (0.075 R)
• M79: 45,180,053 km (0.102 R)
• M80: 46,312,210 km (0.091 R)
• M81: 46,474,673 km (0.111 R)
• M82: 48,439,342 km (0.089 R)
• M83: 48,686,777 km (0.054 R)
• M84: 49,431,774 km (0.104 R)
• M85: 51,773,429 km (0.109 R)
• M86: 52,110,922 km (0.053 R)
• M87: 52,533,835 km (0.057 R)
• M88: 53,638,616 km (0.117 R)
• M89: 54,322,278 km (0.052 R)
• M90: 55,094,951 km (0.059 R)
• M91: 55,180,970 km (0.096 R)
• M92: 56,044,149 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.6

Radius: 5.4

Gravity: 34.11 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.56 AU - 18.38 AU

Year: 26538 Days

Day: 20.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,039,605 km

• M1: 277,654 km (0.106 R)
• M2: 318,195 km (0.119 R)
• M3: 1,194,838 km (0.03 R)
• M4: 1,408,314 km (0.114 R)
• M5: 1,790,238 km (0.112 R)
• M6: 1,830,031 km (0.066 R)
• M7: 2,160,193 km (0.091 R)
• M8: 2,419,746 km (0.119 R)
• M9: 2,598,365 km (0.089 R)
• M10: 4,228,085 km (0.108 R)
• M11: 4,281,641 km (0.105 R)
• M12: 4,607,166 km (0.069 R)
• M13: 4,772,920 km (0.085 R)
• M14: 5,167,260 km (0.055 R)
• M15: 5,397,342 km (0.039 R)
• M16: 6,350,579 km (0.112 R)
• M17: 6,972,458 km (0.068 R)
• M18: 7,162,746 km (0.101 R)
• M19: 7,678,709 km (0.115 R)
• M20: 8,139,919 km (0.119 R)
• M21: 8,542,487 km (0.077 R)
• M22: 8,814,307 km (0.072 R)
• M23: 9,717,578 km (0.117 R)
• M24: 11,685,688 km (0.11 R)
• M25: 12,444,897 km (0.091 R)
• M26: 12,908,052 km (0.118 R)
• M27: 13,141,724 km (0.11 R)
• M28: 13,534,419 km (0.076 R)
• M29: 13,851,267 km (0.118 R)
• M30: 15,886,396 km (0.085 R)
• M31: 16,053,198 km (0.113 R)
• M32: 16,220,598 km (0.113 R)
• M33: 16,981,004 km (0.119 R)
• M34: 17,839,546 km (0.109 R)
• M35: 18,361,343 km (0.059 R)
• M36: 18,536,373 km (0.064 R)
• M37: 19,331,037 km (0.11 R)
• M38: 21,873,303 km (0.05 R)
• M39: 22,525,251 km (0.102 R)
• M40: 23,657,407 km (0.076 R)
• M41: 24,518,642 km (0.091 R)
• M42: 27,562,809 km (0.092 R)
• M43: 28,569,902 km (0.068 R)
• M44: 29,486,638 km (0.077 R)
• M45: 32,399,458 km (0.101 R)
• M46: 33,675,677 km (0.117 R)
• M47: 36,276,885 km (0.1 R)
• M48: 39,279,614 km (0.073 R)
• M49: 40,867,595 km (0.105 R)
• M50: 41,210,623 km (0.066 R)
• M51: 42,130,052 km (0.096 R)
• M52: 45,046,462 km (0.072 R)
• M53: 45,164,495 km (0.047 R)
• M54: 45,993,267 km (0.07 R)
• M55: 46,707,746 km (0.068 R)
• M56: 48,389,226 km (0.1 R)
• M57: 50,579,938 km (0.118 R)
• M58: 51,194,187 km (0.118 R)
• M59: 53,675,716 km (0.058 R)
• M60: 54,302,232 km (0.105 R)
• M61: 58,240,396 km (0.109 R)
• M62: 58,626,358 km (0.076 R)
• M63: 59,919,034 km (0.081 R)
• M64: 60,438,737 km (0.069 R)
• M65: 62,664,005 km (0.114 R)
• M66: 62,795,801 km (0.065 R)
• M67: 64,250,939 km (0.101 R)
• M68: 68,140,185 km (0.105 R)
• M69: 70,044,865 km (0.056 R)
• M70: 70,318,479 km (0.095 R)
• M71: 70,592,393 km (0.093 R)
• M72: 74,742,986 km (0.05 R)
• M73: 75,863,025 km (0.099 R)
• M74: 76,706,757 km (0.099 R)
• M75: 76,988,749 km (0.092 R)
• M76: 78,261,677 km (0.077 R)
• M77: 78,687,582 km (0.042 R)
• M78: 79,256,653 km (0.103 R)
• M79: 80,685,163 km (0.068 R)
• M80: 81,402,634 km (0.11 R)
• M81: 83,567,615 km (0.066 R)
• M82: 86,044,058 km (0.099 R)
• M83: 86,190,514 km (0.116 R)
• M84: 87,806,769 km (0.059 R)
• M85: 88,101,627 km (0.1 R)
• M86: 89,581,150 km (0.117 R)
• M87: 91,516,797 km (0.029 R)
• M88: 92,864,973 km (0.107 R)
• M89: 96,644,114 km (0.068 R)
• M90: 98,935,654 km (0.081 R)
• M91: 101,399,681 km (0.055 R)
• M92: 102,639,099 km (0.089 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 16,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit