🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.54 AU - 0.86 AU

Year: 216 Days

Day: 18.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,380,361 km

• M1: 26,030 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.22 AU - 1.54 AU

Year: 598 Days

Day: 37.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.86 AU - 2.28 AU

Year: 1099 Days

Day: 25.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,380,361 km

• M1: 174,282 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.41 AU - 4.53 AU

Year: 2919 Days

Day: 34.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,380,361 km

• M1: 1,478,625 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.7

Radius: 9.5

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.09 AU - 6.25 AU

Year: 5655 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,380,361 km

• M1: 148,102 km (0.033 R)
• M2: 253,419 km (0.096 R)
• M3: 318,643 km (0.042 R)
• M4: 579,692 km (0.078 R)
• M5: 652,696 km (0.112 R)
• M6: 916,586 km (0.066 R)
• M7: 1,173,147 km (0.084 R)
• M8: 1,254,677 km (0.044 R)
• M9: 1,452,446 km (0.107 R)
• M10: 1,585,139 km (0.028 R)
• M11: 1,752,838 km (0.069 R)
• M12: 1,815,221 km (0.094 R)
• M13: 2,007,304 km (0.101 R)
• M14: 2,206,120 km (0.074 R)
• M15: 2,307,846 km (0.036 R)
• M16: 2,394,015 km (0.086 R)
• M17: 2,712,957 km (0.065 R)
• M18: 3,371,637 km (0.104 R)
• M19: 3,608,749 km (0.091 R)
• M20: 3,688,934 km (0.089 R)
• M21: 3,830,753 km (0.105 R)
• M22: 3,974,516 km (0.029 R)
• M23: 4,416,428 km (0.063 R)
• M24: 4,480,755 km (0.071 R)
• M25: 4,719,663 km (0.112 R)
• M26: 5,187,456 km (0.109 R)
• M27: 5,553,821 km (0.103 R)
• M28: 5,810,680 km (0.092 R)
• M29: 6,239,278 km (0.072 R)
• M30: 6,579,763 km (0.099 R)
• M31: 6,727,416 km (0.038 R)
• M32: 7,001,330 km (0.109 R)
• M33: 7,177,407 km (0.073 R)
• M34: 7,253,402 km (0.079 R)
• M35: 8,665,905 km (0.08 R)
• M36: 8,936,678 km (0.118 R)
• M37: 9,045,734 km (0.108 R)
• M38: 9,265,344 km (0.068 R)
• M39: 9,849,973 km (0.115 R)
• M40: 10,246,407 km (0.055 R)
• M41: 10,446,569 km (0.093 R)
• M42: 10,996,341 km (0.092 R)
• M43: 11,084,155 km (0.083 R)
• M44: 11,378,115 km (0.026 R)
• M45: 11,704,388 km (0.061 R)
• M46: 12,003,733 km (0.056 R)
• M47: 12,064,021 km (0.049 R)
• M48: 12,275,403 km (0.036 R)
• M49: 12,457,613 km (0.081 R)
• M50: 13,319,746 km (0.101 R)
• M51: 13,758,067 km (0.11 R)
• M52: 13,852,613 km (0.096 R)
• M53: 14,906,829 km (0.116 R)
• M54: 15,133,620 km (0.102 R)
• M55: 16,586,215 km (0.057 R)
• M56: 17,910,455 km (0.117 R)
• M57: 18,117,200 km (0.045 R)
• M58: 18,324,842 km (0.053 R)
• M59: 18,882,094 km (0.039 R)
• M60: 19,057,422 km (0.081 R)
• M61: 20,263,929 km (0.057 R)
• M62: 20,623,413 km (0.099 R)
• M63: 20,984,991 km (0.067 R)
• M64: 21,531,472 km (0.061 R)
• M65: 21,641,277 km (0.087 R)
• M66: 21,788,032 km (0.112 R)
• M67: 22,008,689 km (0.093 R)
• M68: 22,119,392 km (0.062 R)
• M69: 22,341,245 km (0.082 R)
• M70: 22,749,947 km (0.095 R)
• M71: 22,861,846 km (0.096 R)
• M72: 23,574,680 km (0.097 R)
• M73: 23,801,320 km (0.07 R)
• M74: 24,066,557 km (0.076 R)
• M75: 24,180,701 km (0.085 R)
• M76: 25,022,189 km (0.102 R)
• M77: 25,292,063 km (0.065 R)
• M78: 25,407,852 km (0.12 R)
• M79: 25,485,344 km (0.078 R)
• M80: 25,601,432 km (0.03 R)
• M81: 26,068,177 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 8

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.25 AU - 10.25 AU

Year: 12108 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,380,361 km

• M1: 195,375 km (0.083 R)
• M2: 247,136 km (0.069 R)
• M3: 305,928 km (0.087 R)
• M4: 398,379 km (0.066 R)
• M5: 581,487 km (0.12 R)
• M6: 665,860 km (0.088 R)
• M7: 718,668 km (0.072 R)
• M8: 1,066,483 km (0.034 R)
• M9: 1,775,577 km (0.118 R)
• M10: 1,876,107 km (0.067 R)
• M11: 2,189,215 km (0.104 R)
• M12: 2,805,409 km (0.086 R)
• M13: 3,410,083 km (0.059 R)
• M14: 3,472,615 km (0.098 R)
• M15: 3,791,708 km (0.119 R)
• M16: 3,889,395 km (0.116 R)
• M17: 4,120,374 km (0.098 R)
• M18: 5,635,202 km (0.118 R)
• M19: 6,470,407 km (0.12 R)
• M20: 6,587,393 km (0.114 R)
• M21: 6,982,032 km (0.114 R)
• M22: 7,061,917 km (0.089 R)
• M23: 7,506,672 km (0.106 R)
• M24: 8,254,063 km (0.102 R)
• M25: 9,418,981 km (0.075 R)
• M26: 9,953,046 km (0.063 R)
• M27: 10,269,295 km (0.062 R)
• M28: 10,634,613 km (0.045 R)
• M29: 11,143,845 km (0.118 R)
• M30: 11,661,154 km (0.031 R)
• M31: 11,851,293 km (0.101 R)
• M32: 13,507,790 km (0.101 R)
• M33: 13,707,354 km (0.098 R)
• M34: 14,160,186 km (0.102 R)
• M35: 14,312,178 km (0.066 R)
• M36: 14,617,806 km (0.099 R)
• M37: 15,391,227 km (0.068 R)
• M38: 15,495,497 km (0.051 R)
• M39: 15,756,845 km (0.104 R)
• M40: 16,709,933 km (0.041 R)
• M41: 18,726,961 km (0.071 R)
• M42: 19,566,354 km (0.11 R)
• M43: 20,475,161 km (0.085 R)
• M44: 22,451,798 km (0.092 R)
• M45: 23,163,884 km (0.084 R)
• M46: 23,522,769 km (0.084 R)
• M47: 24,004,026 km (0.06 R)
• M48: 24,064,463 km (0.079 R)
• M49: 24,732,118 km (0.113 R)
• M50: 25,282,788 km (0.116 R)
• M51: 25,405,758 km (0.076 R)
• M52: 25,467,392 km (0.095 R)
• M53: 26,833,968 km (0.082 R)
• M54: 27,022,163 km (0.074 R)
• M55: 27,589,288 km (0.049 R)
• M56: 29,572,956 km (0.052 R)
• M57: 30,483,857 km (0.074 R)
• M58: 34,695,037 km (0.073 R)
• M59: 35,655,456 km (0.089 R)
• M60: 36,693,964 km (0.104 R)
• M61: 37,532,011 km (0.083 R)
• M62: 38,659,231 km (0.095 R)
• M63: 39,013,778 km (0.073 R)
• M64: 39,155,896 km (0.05 R)
• M65: 39,440,581 km (0.101 R)
• M66: 39,511,790 km (0.091 R)
• M67: 39,583,148 km (0.108 R)
• M68: 40,012,045 km (0.099 R)
• M69: 40,155,360 km (0.106 R)
• M70: 40,658,308 km (0.117 R)
• M71: 41,091,094 km (0.075 R)
• M72: 41,380,417 km (0.098 R)
• M73: 42,617,741 km (0.081 R)
• M74: 42,837,350 km (0.066 R)
• M75: 44,088,886 km (0.119 R)
• M76: 44,236,838 km (0.08 R)
• M77: 44,459,290 km (0.099 R)
• M78: 44,607,691 km (0.066 R)
• M79: 46,101,127 km (0.048 R)
• M80: 46,401,819 km (0.075 R)
• M81: 46,477,066 km (0.081 R)
• M82: 46,552,464 km (0.072 R)
• M83: 46,703,109 km (0.08 R)
• M84: 47,687,014 km (0.056 R)
• M85: 47,915,001 km (0.114 R)
• M86: 48,372,023 km (0.115 R)
• M87: 48,524,762 km (0.116 R)
• M88: 48,753,946 km (0.109 R)
• M89: 49,137,066 km (0.099 R)
• M90: 49,367,297 km (0.069 R)
• M91: 49,521,084 km (0.088 R)
• M92: 50,291,962 km (0.095 R)
• M93: 51,144,670 km (0.054 R)
• M94: 51,689,804 km (0.047 R)
• M95: 51,845,835 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.7

Radius: 7.9

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.39 AU - 14.33 AU

Year: 16033 Days

Day: 22.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,380,361 km

• M1: 222,153 km (0.062 R)
• M2: 391,946 km (0.081 R)
• M3: 539,899 km (0.117 R)
• M4: 724,203 km (0.106 R)
• M5: 909,555 km (0.099 R)
• M6: 1,110,166 km (0.068 R)
• M7: 1,369,718 km (0.096 R)
• M8: 1,529,937 km (0.109 R)
• M9: 1,818,961 km (0.097 R)
• M10: 2,125,337 km (0.075 R)
• M11: 2,311,437 km (0.072 R)
• M12: 2,728,516 km (0.057 R)
• M13: 2,872,728 km (0.032 R)
• M14: 2,931,071 km (0.066 R)
• M15: 3,822,226 km (0.046 R)
• M16: 4,618,685 km (0.118 R)
• M17: 4,790,872 km (0.103 R)
• M18: 5,501,162 km (0.077 R)
• M19: 6,244,066 km (0.079 R)
• M20: 6,743,872 km (0.117 R)
• M21: 7,057,728 km (0.116 R)
• M22: 7,822,473 km (0.084 R)
• M23: 8,028,020 km (0.105 R)
• M24: 8,152,336 km (0.032 R)
• M25: 8,235,512 km (0.103 R)
• M26: 8,360,726 km (0.115 R)
• M27: 8,486,687 km (0.113 R)
• M28: 8,953,881 km (0.069 R)
• M29: 9,169,003 km (0.069 R)
• M30: 9,780,410 km (0.12 R)
• M31: 9,868,822 km (0.064 R)
• M32: 9,957,384 km (0.056 R)
• M33: 10,585,695 km (0.069 R)
• M34: 12,116,829 km (0.092 R)
• M35: 12,787,028 km (0.114 R)
• M36: 13,029,376 km (0.089 R)
• M37: 13,322,139 km (0.105 R)
• M38: 13,567,779 km (0.115 R)
• M39: 13,715,881 km (0.119 R)
• M40: 14,263,559 km (0.087 R)
• M41: 14,615,712 km (0.059 R)
• M42: 15,793,197 km (0.079 R)
• M43: 16,105,408 km (0.054 R)
• M44: 16,157,617 km (0.075 R)
• M45: 16,577,389 km (0.082 R)
• M46: 16,682,855 km (0.036 R)
• M47: 17,481,409 km (0.073 R)
• M48: 19,060,414 km (0.117 R)
• M49: 19,170,967 km (0.103 R)
• M50: 19,671,073 km (0.05 R)
• M51: 19,782,822 km (0.062 R)
• M52: 20,457,658 km (0.087 R)
• M53: 21,426,604 km (0.101 R)
• M54: 21,484,049 km (0.106 R)
• M55: 22,527,195 km (0.106 R)
• M56: 22,644,181 km (0.085 R)
• M57: 22,761,316 km (0.088 R)
• M58: 24,182,346 km (0.078 R)
• M59: 24,843,270 km (0.104 R)
• M60: 25,388,404 km (0.098 R)
• M61: 25,449,291 km (0.111 R)
• M62: 25,632,099 km (0.114 R)
• M63: 25,998,764 km (0.062 R)
• M64: 27,921,545 km (0.08 R)
• M65: 28,678,061 km (0.109 R)
• M66: 29,825,327 km (0.088 R)
• M67: 30,987,703 km (0.058 R)
• M68: 31,313,228 km (0.108 R)
• M69: 31,639,800 km (0.082 R)
• M70: 32,362,358 km (0.118 R)
• M71: 33,090,301 km (0.078 R)
• M72: 33,423,007 km (0.101 R)
• M73: 33,690,039 km (0.09 R)
• M74: 34,024,689 km (0.093 R)
• M75: 36,879,316 km (0.101 R)
• M76: 36,948,280 km (0.066 R)
• M77: 37,362,517 km (0.099 R)
• M78: 37,500,895 km (0.093 R)
• M79: 37,570,308 km (0.092 R)
• M80: 38,056,502 km (0.071 R)
• M81: 38,544,789 km (0.098 R)
• M82: 39,245,805 km (0.098 R)
• M83: 39,739,178 km (0.112 R)
• M84: 40,163,588 km (0.066 R)
• M85: 40,518,583 km (0.105 R)
• M86: 40,660,701 km (0.11 R)
• M87: 40,803,118 km (0.115 R)
• M88: 42,236,416 km (0.086 R)
• M89: 42,814,312 km (0.116 R)
• M90: 43,394,752 km (0.097 R)
• M91: 45,078,177 km (0.087 R)
• M92: 46,633,845 km (0.069 R)
• M93: 50,102,421 km (0.089 R)
• M94: 50,178,716 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.3

Radius: 5.5

Gravity: 18.65 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.01 AU - 17.87 AU

Year: 23481 Days

Day: 24.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,380,361 km

• M1: 70,909 km (0.117 R)
• M2: 400,922 km (0.07 R)
• M3: 480,508 km (0.108 R)
• M4: 679,324 km (0.065 R)
• M5: 1,091,466 km (0.089 R)
• M6: 2,961,888 km (0.102 R)
• M7: 3,283,224 km (0.076 R)
• M8: 3,324,214 km (0.119 R)
• M9: 3,915,275 km (0.088 R)
• M10: 4,134,287 km (0.077 R)
• M11: 4,267,578 km (0.081 R)
• M12: 4,538,500 km (0.064 R)
• M13: 4,675,981 km (0.032 R)
• M14: 4,908,306 km (0.11 R)
• M15: 5,192,093 km (0.056 R)
• M16: 5,239,815 km (0.077 R)
• M17: 5,824,892 km (0.099 R)
• M18: 5,874,708 km (0.098 R)
• M19: 6,481,926 km (0.089 R)
• M20: 6,585,149 km (0.069 R)
• M21: 7,322,517 km (0.086 R)
• M22: 8,252,567 km (0.097 R)
• M23: 8,533,063 km (0.115 R)
• M24: 9,161,374 km (0.1 R)
• M25: 9,451,893 km (0.12 R)
• M26: 9,686,462 km (0.082 R)
• M27: 12,008,819 km (0.098 R)
• M28: 12,390,593 km (0.072 R)
• M29: 12,711,630 km (0.111 R)
• M30: 13,100,734 km (0.119 R)
• M31: 13,956,883 km (0.09 R)
• M32: 15,240,433 km (0.105 R)
• M33: 16,210,276 km (0.102 R)
• M34: 16,915,031 km (0.074 R)
• M35: 17,271,224 km (0.114 R)
• M36: 17,342,732 km (0.11 R)
• M37: 17,486,046 km (0.065 R)
• M38: 17,701,916 km (0.1 R)
• M39: 18,500,619 km (0.102 R)
• M40: 18,793,980 km (0.077 R)
• M41: 19,608,541 km (0.061 R)
• M42: 20,359,073 km (0.071 R)
• M43: 20,434,620 km (0.119 R)
• M44: 20,889,996 km (0.09 R)
• M45: 22,353,961 km (0.101 R)
• M46: 23,850,837 km (0.114 R)
• M47: 25,542,490 km (0.069 R)
• M48: 28,531,007 km (0.071 R)
• M49: 28,785,024 km (0.099 R)
• M50: 29,637,133 km (0.066 R)
• M51: 30,497,471 km (0.096 R)
• M52: 30,757,173 km (0.111 R)
• M53: 32,949,829 km (0.053 R)
• M54: 33,930,443 km (0.066 R)
• M55: 34,020,052 km (0.055 R)
• M56: 34,109,810 km (0.072 R)
• M57: 36,286,160 km (0.114 R)
• M58: 37,761,794 km (0.111 R)
• M59: 38,881,235 km (0.116 R)
• M60: 39,162,927 km (0.076 R)
• M61: 39,256,875 km (0.089 R)
• M62: 40,961,991 km (0.104 R)
• M63: 44,443,882 km (0.04 R)
• M64: 45,033,447 km (0.111 R)
• M65: 45,922,507 km (0.076 R)
• M66: 46,120,874 km (0.081 R)
• M67: 47,216,828 km (0.117 R)
• M68: 48,220,779 km (0.111 R)
• M69: 49,231,612 km (0.085 R)
• M70: 49,434,616 km (0.097 R)
• M71: 52,409,520 km (0.113 R)
• M72: 53,240,237 km (0.04 R)
• M73: 53,344,357 km (0.094 R)
• M74: 54,914,835 km (0.119 R)
• M75: 55,125,469 km (0.06 R)
• M76: 55,864,482 km (0.102 R)
• M77: 56,713,002 km (0.094 R)
• M78: 57,993,859 km (0.062 R)
• M79: 59,716,478 km (0.091 R)
• M80: 62,112,438 km (0.103 R)
• M81: 62,771,267 km (0.119 R)
• M82: 64,761,816 km (0.06 R)
• M83: 67,110,054 km (0.059 R)
• M84: 68,351,267 km (0.101 R)
• M85: 68,917,944 km (0.091 R)
• M86: 72,119,937 km (0.103 R)
• M87: 72,927,915 km (0.078 R)
• M88: 74,552,996 km (0.103 R)
• M89: 74,902,756 km (0.086 R)
• M90: 75,019,592 km (0.052 R)
• M91: 75,136,279 km (0.1 R)
• M92: 75,370,100 km (0.101 R)
• M93: 75,838,192 km (0.073 R)
• M94: 77,012,984 km (0.101 R)
• M95: 77,484,516 km (0.116 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: 293 - 17,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit