🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.77 AU - 1.83 AU

Year: 920 Days

Day: 25.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,838,004 km

• M1: 849,267 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.59 AU - 2.29 AU

Year: 1029 Days

Day: 16.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3 AU - 4.3 AU

Year: 2655 Days

Day: 26.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.5

Radius: 12.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.59 AU - 5.11 AU

Year: 4067 Days

Day: 12.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 44,838,004 km

• M1: 244,892 km (0.104 R)
• M2: 477,816 km (0.092 R)
• M3: 921,822 km (0.083 R)
• M4: 1,048,232 km (0.093 R)
• M5: 1,572,274 km (0.039 R)
• M6: 1,655,600 km (0.099 R)
• M7: 1,740,272 km (0.068 R)
• M8: 1,973,794 km (0.077 R)
• M9: 2,569,493 km (0.097 R)
• M10: 2,651,921 km (0.077 R)
• M11: 3,147,988 km (0.105 R)
• M12: 3,488,922 km (0.029 R)
• M13: 3,580,625 km (0.049 R)
• M14: 4,265,035 km (0.089 R)
• M15: 4,562,286 km (0.079 R)
• M16: 4,825,279 km (0.111 R)
• M17: 4,927,903 km (0.052 R)
• M18: 5,303,095 km (0.073 R)
• M19: 5,752,637 km (0.111 R)
• M20: 5,971,049 km (0.086 R)
• M21: 6,081,303 km (0.113 R)
• M22: 6,259,175 km (0.091 R)
• M23: 6,665,632 km (0.1 R)
• M24: 7,197,602 km (0.099 R)
• M25: 7,480,642 km (0.103 R)
• M26: 7,936,317 km (0.029 R)
• M27: 8,082,025 km (0.119 R)
• M28: 8,400,968 km (0.118 R)
• M29: 8,849,462 km (0.111 R)
• M30: 8,950,291 km (0.113 R)
• M31: 9,691,997 km (0.115 R)
• M32: 9,795,818 km (0.096 R)
• M33: 10,109,675 km (0.119 R)
• M34: 10,586,742 km (0.081 R)
• M35: 11,098,217 km (0.096 R)
• M36: 11,234,202 km (0.082 R)
• M37: 11,783,675 km (0.072 R)
• M38: 12,341,824 km (0.111 R)
• M39: 12,595,842 km (0.028 R)
• M40: 12,937,373 km (0.071 R)
• M41: 13,023,093 km (0.089 R)
• M42: 13,571,220 km (0.037 R)
• M43: 13,687,457 km (0.067 R)
• M44: 13,979,771 km (0.104 R)
• M45: 14,215,238 km (0.113 R)
• M46: 14,392,512 km (0.048 R)
• M47: 14,481,523 km (0.032 R)
• M48: 14,749,602 km (0.086 R)
• M49: 14,899,200 km (0.118 R)
• M50: 15,502,678 km (0.109 R)
• M51: 15,685,187 km (0.119 R)
• M52: 16,515,904 km (0.117 R)
• M53: 17,423,963 km (0.088 R)
• M54: 17,836,255 km (0.047 R)
• M55: 17,995,726 km (0.078 R)
• M56: 18,380,342 km (0.062 R)
• M57: 19,190,265 km (0.106 R)
• M58: 19,616,170 km (0.088 R)
• M59: 20,012,006 km (0.071 R)
• M60: 20,111,339 km (0.095 R)
• M61: 20,577,337 km (0.112 R)
• M62: 20,711,077 km (0.038 R)
• M63: 21,553,912 km (0.103 R)
• M64: 22,236,078 km (0.044 R)
• M65: 22,442,224 km (0.068 R)
• M66: 23,237,935 km (0.102 R)
• M67: 23,412,216 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.4

Radius: 11

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.49 AU - 13.63 AU

Year: 14967 Days

Day: 13.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,838,004 km

• M1: 147,803 km (0.117 R)
• M2: 224,846 km (0.089 R)
• M3: 819,048 km (0.102 R)
• M4: 1,145,471 km (0.117 R)
• M5: 1,430,305 km (0.077 R)
• M6: 1,737,729 km (0.058 R)
• M7: 1,944,473 km (0.116 R)
• M8: 2,222,276 km (0.099 R)
• M9: 2,382,196 km (0.096 R)
• M10: 3,166,987 km (0.12 R)
• M11: 3,420,855 km (0.077 R)
• M12: 4,065,322 km (0.101 R)
• M13: 4,222,400 km (0.081 R)
• M14: 4,461,906 km (0.118 R)
• M15: 4,583,380 km (0.041 R)
• M16: 4,871,056 km (0.114 R)
• M17: 5,637,895 km (0.096 R)
• M18: 5,857,654 km (0.074 R)
• M19: 6,260,372 km (0.088 R)
• M20: 6,533,837 km (0.051 R)
• M21: 6,951,364 km (0.105 R)
• M22: 7,329,996 km (0.083 R)
• M23: 7,910,436 km (0.106 R)
• M24: 8,405,456 km (0.082 R)
• M25: 8,910,498 km (0.114 R)
• M26: 9,582,043 km (0.113 R)
• M27: 9,897,395 km (0.053 R)
• M28: 10,376,856 km (0.112 R)
• M29: 10,864,097 km (0.085 R)
• M30: 11,636,620 km (0.097 R)
• M31: 11,973,215 km (0.077 R)
• M32: 12,771,021 km (0.092 R)
• M33: 14,417,794 km (0.073 R)
• M34: 16,192,773 km (0.118 R)
• M35: 19,810,648 km (0.118 R)
• M36: 20,617,279 km (0.073 R)
• M37: 21,229,284 km (0.113 R)
• M38: 21,571,863 km (0.076 R)
• M39: 22,540,809 km (0.04 R)
• M40: 23,594,726 km (0.112 R)
• M41: 23,665,635 km (0.119 R)
• M42: 23,736,545 km (0.111 R)
• M43: 23,878,513 km (0.116 R)
• M44: 24,521,185 km (0.105 R)
• M45: 25,314,353 km (0.06 R)
• M46: 26,630,216 km (0.106 R)
• M47: 26,704,118 km (0.104 R)
• M48: 28,193,514 km (0.045 R)
• M49: 28,721,295 km (0.108 R)
• M50: 30,093,257 km (0.117 R)
• M51: 30,246,894 km (0.056 R)
• M52: 31,097,209 km (0.112 R)
• M53: 31,955,452 km (0.112 R)
• M54: 32,584,511 km (0.111 R)
• M55: 33,615,390 km (0.111 R)
• M56: 34,576,406 km (0.115 R)
• M57: 35,222,220 km (0.118 R)
• M58: 36,689,626 km (0.105 R)
• M59: 37,761,794 km (0.051 R)
• M60: 39,599,753 km (0.086 R)
• M61: 39,936,947 km (0.064 R)
• M62: 41,125,053 km (0.075 R)
• M63: 42,496,866 km (0.11 R)
• M64: 42,842,287 km (0.109 R)
• M65: 42,928,755 km (0.075 R)
• M66: 44,232,799 km (0.088 R)
• M67: 45,550,008 km (0.065 R)
• M68: 46,346,468 km (0.052 R)
• M69: 46,612,901 km (0.088 R)
• M70: 47,594,563 km (0.114 R)
• M71: 48,312,632 km (0.076 R)
• M72: 49,124,799 km (0.099 R)
• M73: 49,305,962 km (0.058 R)
• M74: 50,306,024 km (0.118 R)
• M75: 51,404,521 km (0.056 R)
• M76: 52,696,149 km (0.071 R)
• M77: 54,653,637 km (0.107 R)
• M78: 54,935,180 km (0.048 R)
• M79: 56,445,072 km (0.087 R)
• M80: 56,919,746 km (0.118 R)
• M81: 57,014,890 km (0.106 R)
• M82: 57,586,504 km (0.082 R)
• M83: 58,735,415 km (0.078 R)
• M84: 59,120,181 km (0.117 R)
• M85: 59,312,713 km (0.064 R)
• M86: 60,570,083 km (0.098 R)
• M87: 61,250,754 km (0.083 R)
• M88: 61,836,130 km (0.061 R)
• M89: 66,385,850 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.4

Radius: 7.5

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 13.9 AU - 14.78 AU

Year: 20679 Days

Day: 23.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,838,004 km

• M1: 118,482 km (0.073 R)
• M2: 183,407 km (0.065 R)
• M3: 578,345 km (0.114 R)
• M4: 683,363 km (0.088 R)
• M5: 794,963 km (0.102 R)
• M6: 872,904 km (0.071 R)
• M7: 1,079,349 km (0.115 R)
• M8: 1,233,135 km (0.117 R)
• M9: 1,636,152 km (0.116 R)
• M10: 1,970,653 km (0.05 R)
• M11: 3,317,183 km (0.119 R)
• M12: 3,380,912 km (0.054 R)
• M13: 4,213,125 km (0.041 R)
• M14: 4,282,389 km (0.111 R)
• M15: 4,386,958 km (0.08 R)
• M16: 4,849,963 km (0.114 R)
• M17: 4,959,020 km (0.092 R)
• M18: 6,330,234 km (0.059 R)
• M19: 6,409,670 km (0.109 R)
• M20: 6,771,398 km (0.103 R)
• M21: 7,472,563 km (0.103 R)
• M22: 7,598,674 km (0.055 R)
• M23: 8,240,000 km (0.027 R)
• M24: 8,326,767 km (0.099 R)
• M25: 8,589,162 km (0.071 R)
• M26: 8,765,538 km (0.066 R)
• M27: 8,854,100 km (0.032 R)
• M28: 9,256,667 km (0.06 R)
• M29: 9,392,203 km (0.117 R)
• M30: 9,528,487 km (0.119 R)
• M31: 10,126,130 km (0.102 R)
• M32: 10,783,463 km (0.072 R)
• M33: 11,599,968 km (0.11 R)
• M34: 11,648,588 km (0.11 R)
• M35: 11,697,357 km (0.09 R)
• M36: 11,941,949 km (0.091 R)
• M37: 12,836,694 km (0.098 R)
• M38: 13,804,293 km (0.098 R)
• M39: 14,637,104 km (0.119 R)
• M40: 14,689,763 km (0.118 R)
• M41: 14,847,888 km (0.043 R)
• M42: 15,593,633 km (0.091 R)
• M43: 16,515,306 km (0.097 R)
• M44: 17,622,180 km (0.111 R)
• M45: 17,902,676 km (0.053 R)
• M46: 18,071,572 km (0.058 R)
• M47: 18,241,216 km (0.113 R)
• M48: 18,297,764 km (0.091 R)
• M49: 18,468,007 km (0.094 R)
• M50: 20,728,281 km (0.111 R)
• M51: 21,083,726 km (0.118 R)
• M52: 21,441,115 km (0.055 R)
• M53: 22,283,052 km (0.112 R)
• M54: 23,258,280 km (0.093 R)
• M55: 24,496,951 km (0.087 R)
• M56: 24,935,422 km (0.104 R)
• M57: 25,884,022 km (0.103 R)
• M58: 26,011,330 km (0.112 R)
• M59: 26,779,964 km (0.099 R)
• M60: 26,844,291 km (0.107 R)
• M61: 27,166,973 km (0.118 R)
• M62: 27,685,928 km (0.109 R)
• M63: 28,339,222 km (0.105 R)
• M64: 28,602,066 km (0.103 R)
• M65: 31,409,419 km (0.049 R)
• M66: 31,477,187 km (0.116 R)
• M67: 31,613,172 km (0.041 R)
• M68: 32,227,420 km (0.079 R)
• M69: 34,723,461 km (0.101 R)
• M70: 34,864,083 km (0.055 R)
• M71: 35,075,166 km (0.11 R)
• M72: 35,640,047 km (0.093 R)
• M73: 36,350,487 km (0.096 R)
• M74: 36,707,578 km (0.107 R)
• M75: 40,119,456 km (0.072 R)
• M76: 40,932,521 km (0.092 R)
• M77: 41,900,419 km (0.109 R)
• M78: 42,199,764 km (0.086 R)
• M79: 42,424,759 km (0.047 R)
• M80: 44,086,642 km (0.049 R)
• M81: 46,464,351 km (0.077 R)
• M82: 46,541,842 km (0.068 R)
• M83: 47,007,092 km (0.052 R)
• M84: 47,318,106 km (0.086 R)
• M85: 50,306,772 km (0.1 R)
• M86: 52,145,180 km (0.096 R)
• M87: 52,628,381 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.1

Radius: 4.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 17.22 AU - 19 AU

Year: 29348 Days

Day: 18.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,838,004 km

• M1: 145,409 km (0.042 R)
• M2: 200,910 km (0.101 R)
• M3: 323,131 km (0.086 R)
• M4: 360,680 km (0.084 R)
• M5: 648,208 km (0.104 R)
• M6: 779,854 km (0.111 R)
• M7: 1,203,964 km (0.096 R)
• M8: 1,243,757 km (0.117 R)
• M9: 1,893,161 km (0.064 R)
• M10: 2,202,380 km (0.097 R)
• M11: 2,578,768 km (0.078 R)
• M12: 2,814,086 km (0.069 R)
• M13: 3,221,441 km (0.088 R)
• M14: 3,277,091 km (0.102 R)
• M15: 3,446,286 km (0.075 R)
• M16: 3,589,302 km (0.074 R)
• M17: 3,676,068 km (0.113 R)
• M18: 4,303,033 km (0.096 R)
• M19: 4,364,368 km (0.03 R)
• M20: 4,581,734 km (0.066 R)
• M21: 4,613,000 km (0.108 R)
• M22: 5,221,714 km (0.095 R)
• M23: 5,585,536 km (0.028 R)
• M24: 5,652,556 km (0.067 R)
• M25: 6,268,001 km (0.075 R)
• M26: 6,302,708 km (0.099 R)
• M27: 6,513,042 km (0.115 R)
• M28: 6,618,958 km (0.114 R)
• M29: 7,048,453 km (0.058 R)
• M30: 7,821,725 km (0.095 R)
• M31: 7,859,274 km (0.108 R)
• M32: 8,313,902 km (0.064 R)
• M33: 8,621,624 km (0.118 R)
• M34: 9,487,048 km (0.099 R)
• M35: 9,647,417 km (0.045 R)
• M36: 10,133,760 km (0.111 R)
• M37: 10,174,600 km (0.101 R)
• M38: 11,088,045 km (0.076 R)
• M39: 11,256,941 km (0.106 R)
• M40: 12,200,754 km (0.108 R)
• M41: 12,287,820 km (0.101 R)
• M42: 13,393,497 km (0.11 R)
• M43: 15,368,339 km (0.072 R)
• M44: 16,030,758 km (0.082 R)
• M45: 16,509,471 km (0.065 R)
• M46: 16,557,642 km (0.101 R)
• M47: 16,895,883 km (0.034 R)
• M48: 17,825,484 km (0.072 R)
• M49: 18,172,102 km (0.052 R)
• M50: 18,972,900 km (0.074 R)
• M51: 20,246,875 km (0.087 R)
• M52: 20,816,095 km (0.112 R)
• M53: 22,023,350 km (0.111 R)
• M54: 22,769,095 km (0.111 R)
• M55: 23,091,329 km (0.114 R)
• M56: 23,145,184 km (0.063 R)
• M57: 23,740,284 km (0.067 R)
• M58: 24,230,816 km (0.098 R)
• M59: 24,559,782 km (0.107 R)
• M60: 26,002,055 km (0.06 R)
• M61: 26,395,048 km (0.119 R)
• M62: 28,101,511 km (0.119 R)
• M63: 29,492,023 km (0.1 R)
• M64: 30,964,216 km (0.09 R)
• M65: 31,023,606 km (0.038 R)
• M66: 31,082,997 km (0.11 R)
• M67: 32,339,619 km (0.117 R)
• M68: 32,399,907 km (0.055 R)
• M69: 32,520,483 km (0.077 R)
• M70: 34,470,641 km (0.104 R)
• M71: 36,145,239 km (0.034 R)
• M72: 36,898,016 km (0.039 R)
• M73: 37,719,308 km (0.096 R)
• M74: 38,355,099 km (0.112 R)
• M75: 40,738,343 km (0.069 R)
• M76: 40,933,717 km (0.055 R)
• M77: 41,718,209 km (0.077 R)
• M78: 42,441,664 km (0.082 R)
• M79: 42,771,826 km (0.104 R)
• M80: 43,634,258 km (0.057 R)
• M81: 44,301,614 km (0.064 R)
• M82: 44,569,544 km (0.095 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 15,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit