🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.08 AU - 2.46 AU

Year: 1237 Days

Day: 25.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2 AU - 3.04 AU

Year: 1447 Days

Day: 37.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,424,417 km

• M1: 405,410 km (0.06 R)

Asteroid Belt

Center: 4.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 12.8

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.79 AU - 6.61 AU

Year: 4922 Days

Day: 9.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,424,417 km

• M1: 164,258 km (0.081 R)
• M2: 267,481 km (0.12 R)
• M3: 416,780 km (0.11 R)
• M4: 548,575 km (0.082 R)
• M5: 928,255 km (0.061 R)
• M6: 1,082,191 km (0.064 R)
• M7: 1,170,005 km (0.096 R)
• M8: 1,400,984 km (0.117 R)
• M9: 1,749,996 km (0.086 R)
• M10: 1,943,875 km (0.098 R)
• M11: 2,201,333 km (0.094 R)
• M12: 2,489,608 km (0.092 R)
• M13: 2,790,299 km (0.12 R)
• M14: 2,997,343 km (0.109 R)
• M15: 3,188,230 km (0.105 R)
• M16: 3,515,251 km (0.075 R)
• M17: 3,899,268 km (0.07 R)
• M18: 4,108,107 km (0.095 R)
• M19: 4,296,900 km (0.051 R)
• M20: 5,156,489 km (0.113 R)
• M21: 5,334,810 km (0.086 R)
• M22: 5,908,667 km (0.048 R)
• M23: 6,256,931 km (0.063 R)
• M24: 6,806,105 km (0.113 R)
• M25: 7,921,357 km (0.073 R)
• M26: 8,038,941 km (0.042 R)
• M27: 8,216,513 km (0.043 R)
• M28: 8,485,191 km (0.103 R)
• M29: 8,726,493 km (0.106 R)
• M30: 8,939,670 km (0.056 R)
• M31: 9,123,525 km (0.115 R)
• M32: 9,216,126 km (0.079 R)
• M33: 10,125,981 km (0.084 R)
• M34: 10,350,078 km (0.109 R)
• M35: 10,640,448 km (0.096 R)
• M36: 11,229,265 km (0.116 R)
• M37: 11,328,448 km (0.066 R)
• M38: 11,561,073 km (0.108 R)
• M39: 12,336,289 km (0.114 R)
• M40: 12,816,498 km (0.057 R)
• M41: 12,989,583 km (0.073 R)
• M42: 13,724,557 km (0.086 R)
• M43: 14,079,404 km (0.053 R)
• M44: 14,581,155 km (0.075 R)
• M45: 14,725,666 km (0.094 R)
• M46: 15,088,890 km (0.107 R)
• M47: 15,528,708 km (0.105 R)
• M48: 15,713,162 km (0.106 R)
• M49: 15,972,714 km (0.098 R)
• M50: 16,458,608 km (0.031 R)
• M51: 16,646,653 km (0.119 R)
• M52: 16,759,898 km (0.104 R)
• M53: 17,829,074 km (0.1 R)
• M54: 18,371,965 km (0.095 R)
• M55: 18,527,995 km (0.03 R)
• M56: 19,513,696 km (0.049 R)
• M57: 19,792,845 km (0.083 R)
• M58: 19,872,731 km (0.118 R)
• M59: 20,113,284 km (0.091 R)
• M60: 20,922,309 km (0.072 R)
• M61: 21,371,701 km (0.048 R)
• M62: 21,453,681 km (0.059 R)
• M63: 22,739,026 km (0.051 R)
• M64: 23,116,910 km (0.05 R)
• M65: 23,327,694 km (0.082 R)
• M66: 23,496,889 km (0.09 R)
• M67: 23,708,869 km (0.086 R)
• M68: 24,049,354 km (0.049 R)
• M69: 25,123,766 km (0.057 R)
• M70: 25,601,432 km (0.101 R)
• M71: 25,688,647 km (0.094 R)
• M72: 26,742,415 km (0.067 R)
• M73: 27,096,962 km (0.045 R)
• M74: 28,034,791 km (0.065 R)
• M75: 28,349,694 km (0.094 R)
• M76: 29,028,569 km (0.106 R)
• M77: 29,484,244 km (0.111 R)
• M78: 29,758,756 km (0.079 R)
• M79: 29,850,460 km (0.115 R)
• M80: 30,356,400 km (0.099 R)
• M81: 30,494,778 km (0.11 R)
• M82: 31,190,408 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.9

Radius: 12.5

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.66 AU - 8.66 AU

Year: 7667 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,424,417 km

• M1: 189,840 km (0.09 R)
• M2: 325,525 km (0.113 R)
• M3: 528,978 km (0.087 R)
• M4: 1,039,107 km (0.105 R)
• M5: 1,163,722 km (0.114 R)
• M6: 1,277,267 km (0.036 R)
• M7: 1,480,869 km (0.115 R)
• M8: 1,568,982 km (0.118 R)
• M9: 1,750,893 km (0.029 R)
• M10: 1,844,542 km (0.03 R)
• M11: 1,939,985 km (0.066 R)
• M12: 2,297,524 km (0.078 R)
• M13: 2,807,054 km (0.118 R)
• M14: 3,075,134 km (0.052 R)
• M15: 3,422,051 km (0.087 R)
• M16: 3,781,685 km (0.114 R)
• M17: 4,459,812 km (0.092 R)
• M18: 4,589,513 km (0.072 R)
• M19: 5,148,411 km (0.085 R)
• M20: 5,367,123 km (0.06 R)
• M21: 5,449,850 km (0.118 R)
• M22: 5,644,776 km (0.042 R)
• M23: 6,862,054 km (0.113 R)
• M24: 7,042,469 km (0.114 R)
• M25: 7,500,538 km (0.109 R)
• M26: 7,873,934 km (0.106 R)
• M27: 7,999,746 km (0.117 R)
• M28: 8,158,021 km (0.079 R)
• M29: 8,285,478 km (0.057 R)
• M30: 8,381,370 km (0.085 R)
• M31: 8,606,814 km (0.086 R)
• M32: 8,997,714 km (0.118 R)
• M33: 10,000,767 km (0.083 R)
• M34: 10,137,201 km (0.101 R)
• M35: 11,392,775 km (0.11 R)
• M36: 11,750,165 km (0.077 R)
• M37: 12,220,500 km (0.092 R)
• M38: 12,549,765 km (0.116 R)
• M39: 13,441,817 km (0.032 R)
• M40: 13,554,913 km (0.108 R)
• M41: 13,668,159 km (0.034 R)
• M42: 13,819,702 km (0.078 R)
• M43: 14,086,285 km (0.1 R)
• M44: 14,392,961 km (0.087 R)
• M45: 14,585,792 km (0.082 R)
• M46: 14,740,626 km (0.066 R)
• M47: 16,440,058 km (0.109 R)
• M48: 16,601,325 km (0.101 R)
• M49: 16,844,122 km (0.11 R)
• M50: 17,292,467 km (0.032 R)
• M51: 17,374,297 km (0.044 R)
• M52: 17,992,884 km (0.092 R)
• M53: 18,075,911 km (0.066 R)
• M54: 18,200,825 km (0.051 R)
• M55: 18,618,801 km (0.068 R)
• M56: 19,124,592 km (0.089 R)
• M57: 19,421,843 km (0.082 R)
• M58: 19,506,964 km (0.078 R)
• M59: 19,677,655 km (0.072 R)
• M60: 20,322,422 km (0.106 R)
• M61: 21,017,902 km (0.077 R)
• M62: 21,105,268 km (0.107 R)
• M63: 21,544,487 km (0.064 R)
• M64: 21,676,881 km (0.106 R)
• M65: 22,655,700 km (0.08 R)
• M66: 23,150,570 km (0.096 R)
• M67: 23,376,612 km (0.093 R)
• M68: 23,876,568 km (0.104 R)
• M69: 24,518,193 km (0.118 R)
• M70: 24,887,251 km (0.115 R)
• M71: 25,397,829 km (0.081 R)
• M72: 25,771,375 km (0.092 R)
• M73: 26,005,645 km (0.104 R)
• M74: 26,618,398 km (0.103 R)
• M75: 27,666,032 km (0.086 R)
• M76: 28,484,781 km (0.116 R)
• M77: 29,116,234 km (0.056 R)
• M78: 29,360,377 km (0.103 R)
• M79: 29,899,827 km (0.098 R)
• M80: 32,090,389 km (0.097 R)
• M81: 32,645,995 km (0.09 R)
• M82: 33,103,017 km (0.111 R)
• M83: 33,562,133 km (0.075 R)
• M84: 33,920,719 km (0.104 R)
• M85: 34,332,113 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.5

Radius: 8.6

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.99 AU - 9.98 AU

Year: 8153 Days

Day: 7 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 69,424,417 km

• M1: 131,945 km (0.094 R)
• M2: 242,349 km (0.077 R)
• M3: 300,841 km (0.113 R)
• M4: 489,783 km (0.115 R)
• M5: 545,434 km (0.084 R)
• M6: 672,742 km (0.118 R)
• M7: 726,597 km (0.046 R)
• M8: 937,530 km (0.109 R)
• M9: 1,019,210 km (0.113 R)
• M10: 1,475,633 km (0.097 R)
• M11: 1,782,758 km (0.093 R)
• M12: 1,898,397 km (0.109 R)
• M13: 1,976,786 km (0.09 R)
• M14: 2,083,150 km (0.085 R)
• M15: 2,556,328 km (0.107 R)
• M16: 2,835,179 km (0.099 R)
• M17: 2,925,237 km (0.102 R)
• M18: 2,985,824 km (0.079 R)
• M19: 3,263,777 km (0.108 R)
• M20: 3,566,413 km (0.109 R)
• M21: 4,215,668 km (0.026 R)
• M22: 4,318,741 km (0.082 R)
• M23: 4,405,358 km (0.045 R)
• M24: 5,247,445 km (0.061 R)
• M25: 5,848,978 km (0.096 R)
• M26: 6,235,987 km (0.075 R)
• M27: 6,314,377 km (0.118 R)
• M28: 6,771,697 km (0.118 R)
• M29: 7,034,840 km (0.042 R)
• M30: 7,592,242 km (0.099 R)
• M31: 7,908,043 km (0.089 R)
• M32: 8,035,500 km (0.064 R)
• M33: 8,357,435 km (0.045 R)
• M34: 8,596,043 km (0.109 R)
• M35: 8,705,399 km (0.038 R)
• M36: 9,618,545 km (0.11 R)
• M37: 9,754,828 km (0.028 R)
• M38: 10,259,721 km (0.11 R)
• M39: 10,749,654 km (0.075 R)
• M40: 11,486,723 km (0.104 R)
• M41: 11,752,110 km (0.063 R)
• M42: 11,995,356 km (0.03 R)
• M43: 12,387,751 km (0.11 R)
• M44: 12,511,169 km (0.114 R)
• M45: 12,635,186 km (0.11 R)
• M46: 12,834,301 km (0.109 R)
• M47: 13,615,650 km (0.119 R)
• M48: 13,999,369 km (0.098 R)
• M49: 14,282,857 km (0.074 R)
• M50: 14,568,439 km (0.114 R)
• M51: 14,698,888 km (0.032 R)
• M52: 14,855,817 km (0.109 R)
• M53: 15,515,992 km (0.086 R)
• M54: 15,943,543 km (0.099 R)
• M55: 16,185,592 km (0.069 R)
• M56: 16,782,787 km (0.096 R)
• M57: 17,139,129 km (0.037 R)
• M58: 18,194,691 km (0.098 R)
• M59: 18,278,915 km (0.113 R)
• M60: 18,560,608 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.6

Radius: 6.6

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 16.65 AU - 22.29 AU

Year: 31070 Days

Day: 20.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,424,417 km

• M1: 339,886 km (0.114 R)
• M2: 406,906 km (0.066 R)
• M3: 1,338,901 km (0.047 R)
• M4: 1,421,778 km (0.075 R)
• M5: 1,710,352 km (0.098 R)
• M6: 2,475,097 km (0.102 R)
• M7: 2,577,422 km (0.111 R)
• M8: 2,964,581 km (0.102 R)
• M9: 3,559,831 km (0.07 R)
• M10: 3,871,294 km (0.061 R)
• M11: 4,313,655 km (0.118 R)
• M12: 5,028,433 km (0.052 R)
• M13: 5,245,799 km (0.055 R)
• M14: 5,599,747 km (0.099 R)
• M15: 5,734,535 km (0.108 R)
• M16: 6,007,252 km (0.098 R)
• M17: 6,612,675 km (0.079 R)
• M18: 7,188,776 km (0.05 R)
• M19: 8,646,009 km (0.12 R)
• M20: 11,136,065 km (0.107 R)
• M21: 11,476,251 km (0.047 R)
• M22: 11,533,248 km (0.042 R)
• M23: 12,224,839 km (0.07 R)
• M24: 13,108,065 km (0.079 R)
• M25: 13,587,526 km (0.073 R)
• M26: 13,708,251 km (0.032 R)
• M27: 14,935,403 km (0.098 R)
• M28: 15,122,550 km (0.075 R)
• M29: 16,261,289 km (0.034 R)
• M30: 16,453,821 km (0.093 R)
• M31: 17,100,832 km (0.097 R)
• M32: 17,756,220 km (0.074 R)
• M33: 18,086,981 km (0.103 R)
• M34: 18,419,687 km (0.099 R)
• M35: 19,023,912 km (0.063 R)
• M36: 19,362,303 km (0.108 R)
• M37: 19,634,571 km (0.107 R)
• M38: 21,084,174 km (0.078 R)
• M39: 21,504,694 km (0.104 R)
• M40: 21,857,296 km (0.039 R)
• M41: 21,998,816 km (0.054 R)
• M42: 22,353,961 km (0.097 R)
• M43: 23,070,086 km (0.078 R)
• M44: 23,720,986 km (0.083 R)
• M45: 24,451,323 km (0.076 R)
• M46: 25,114,939 km (0.087 R)
• M47: 25,188,990 km (0.109 R)
• M48: 26,158,983 km (0.063 R)
• M49: 26,535,222 km (0.096 R)
• M50: 26,913,255 km (0.119 R)
• M51: 26,989,101 km (0.109 R)
• M52: 27,445,525 km (0.082 R)
• M53: 27,521,969 km (0.106 R)
• M54: 27,751,303 km (0.09 R)
• M55: 29,219,007 km (0.104 R)
• M56: 30,237,619 km (0.117 R)
• M57: 32,713,165 km (0.077 R)
• M58: 33,362,569 km (0.115 R)
• M59: 34,098,142 km (0.093 R)
• M60: 35,835,272 km (0.106 R)
• M61: 36,756,646 km (0.11 R)
• M62: 37,262,436 km (0.074 R)
• M63: 39,222,916 km (0.053 R)
• M64: 39,394,954 km (0.034 R)
• M65: 39,912,562 km (0.058 R)
• M66: 40,085,647 km (0.116 R)
• M67: 40,258,881 km (0.116 R)
• M68: 40,606,248 km (0.034 R)
• M69: 41,129,092 km (0.099 R)
• M70: 41,654,330 km (0.116 R)
• M71: 42,888,214 km (0.105 R)
• M72: 42,976,775 km (0.112 R)
• M73: 43,865,985 km (0.119 R)
• M74: 46,479,161 km (0.104 R)
• M75: 46,661,221 km (0.1 R)
• M76: 46,934,836 km (0.064 R)
• M77: 47,117,495 km (0.091 R)
• M78: 47,208,899 km (0.11 R)
• M79: 48,402,690 km (0.056 R)
• M80: 48,587,294 km (0.072 R)
• M81: 48,864,499 km (0.099 R)
• M82: 55,288,381 km (0.084 R)
• M83: 55,481,213 km (0.091 R)
• M84: 57,032,692 km (0.119 R)
• M85: 57,325,156 km (0.07 R)
• M86: 59,287,581 km (0.095 R)
• M87: 61,271,997 km (0.06 R)
• M88: 62,272,358 km (0.088 R)
• M89: 63,177,425 km (0.116 R)
• M90: 63,782,997 km (0.097 R)
• M91: 64,898,548 km (0.11 R)
• M92: 67,870,011 km (0.115 R)
• M93: 68,697,586 km (0.067 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 17,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit