🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.84 AU - 0.96 AU

Year: 301 Days

Day: 33.7 Hours

Environment

Temp: 143 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,212,410 km

• M1: 435,928 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.96 AU - 0.98 AU

Year: 337 Days

Day: 29.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,212,410 km

• M1: 371,601 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.6 AU - 2.2 AU

Year: 925 Days

Day: 21.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,212,410 km

• M1: 96,191 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.75 AU - 2.41 AU

Year: 1059 Days

Day: 24 Hours

Environment

Temp: -56 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708

Radius: 12.6

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.31 AU - 8.31 AU

Year: 8459 Days

Day: 7.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 114,212,410 km

• M1: 158,125 km (0.081 R)
• M2: 261,048 km (0.092 R)
• M3: 464,053 km (0.108 R)
• M4: 1,284,148 km (0.095 R)
• M5: 2,370,827 km (0.097 R)
• M6: 2,716,099 km (0.096 R)
• M7: 2,894,868 km (0.059 R)
• M8: 3,025,168 km (0.101 R)
• M9: 3,130,635 km (0.073 R)
• M10: 3,237,597 km (0.12 R)
• M11: 3,345,607 km (0.111 R)
• M12: 3,621,166 km (0.07 R)
• M13: 3,790,212 km (0.102 R)
• M14: 4,136,082 km (0.107 R)
• M15: 4,342,677 km (0.093 R)
• M16: 4,462,355 km (0.097 R)
• M17: 4,858,640 km (0.084 R)
• M18: 4,982,955 km (0.102 R)
• M19: 5,587,780 km (0.078 R)
• M20: 6,015,181 km (0.108 R)
• M21: 6,115,262 km (0.114 R)
• M22: 6,453,054 km (0.076 R)
• M23: 6,589,936 km (0.088 R)
• M24: 7,539,134 km (0.084 R)
• M25: 8,011,415 km (0.099 R)
• M26: 8,269,770 km (0.06 R)
• M27: 8,605,917 km (0.06 R)
• M28: 9,176,333 km (0.108 R)
• M29: 9,680,628 km (0.114 R)
• M30: 10,233,691 km (0.101 R)
• M31: 10,635,212 km (0.063 R)
• M32: 10,919,298 km (0.1 R)
• M33: 11,082,809 km (0.119 R)
• M34: 11,164,788 km (0.043 R)
• M35: 11,578,127 km (0.114 R)
• M36: 11,703,041 km (0.06 R)
• M37: 11,786,667 km (0.106 R)
• M38: 12,804,979 km (0.102 R)
• M39: 14,072,971 km (0.117 R)
• M40: 14,789,545 km (0.103 R)
• M41: 16,868,207 km (0.103 R)
• M42: 16,962,753 km (0.097 R)
• M43: 17,152,293 km (0.09 R)
• M44: 17,917,487 km (0.083 R)
• M45: 18,352,816 km (0.087 R)
• M46: 18,450,055 km (0.092 R)
• M47: 18,547,443 km (0.104 R)
• M48: 19,086,145 km (0.059 R)
• M49: 19,283,315 km (0.029 R)
• M50: 20,430,282 km (0.107 R)
• M51: 21,241,102 km (0.069 R)
• M52: 21,959,322 km (0.109 R)
• M53: 22,581,200 km (0.119 R)
• M54: 23,051,536 km (0.102 R)
• M55: 24,749,621 km (0.06 R)
• M56: 25,396,782 km (0.051 R)
• M57: 25,668,003 km (0.089 R)
• M58: 26,928,365 km (0.105 R)
• M59: 27,205,121 km (0.097 R)
• M60: 27,315,973 km (0.088 R)
• M61: 27,427,124 km (0.076 R)
• M62: 29,395,234 km (0.081 R)
• M63: 29,509,078 km (0.079 R)
• M64: 29,794,361 km (0.085 R)
• M65: 31,002,364 km (0.118 R)
• M66: 31,176,346 km (0.066 R)
• M67: 32,285,165 km (0.114 R)
• M68: 32,932,924 km (0.085 R)
• M69: 33,644,711 km (0.103 R)
• M70: 34,002,399 km (0.114 R)
• M71: 34,661,527 km (0.117 R)
• M72: 38,020,000 km (0.053 R)
• M73: 38,144,016 km (0.118 R)
• M74: 38,517,113 km (0.088 R)
• M75: 38,703,961 km (0.118 R)
• M76: 40,400,401 km (0.069 R)
• M77: 40,844,108 km (0.095 R)
• M78: 40,971,117 km (0.088 R)
• M79: 41,225,732 km (0.08 R)
• M80: 42,120,776 km (0.069 R)
• M81: 42,764,047 km (0.095 R)
• M82: 43,151,655 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.2

Radius: 4.8

Gravity: 21.84 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 18.1 AU - 20.32 AU

Year: 29730 Days

Day: 21.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 114,212,410 km

• M1: 101,278 km (0.115 R)
• M2: 524,041 km (0.042 R)
• M3: 644,767 km (0.082 R)
• M4: 695,630 km (0.09 R)
• M5: 828,922 km (0.088 R)
• M6: 1,340,397 km (0.105 R)
• M7: 1,506,600 km (0.081 R)
• M8: 2,081,654 km (0.092 R)
• M9: 3,275,595 km (0.037 R)
• M10: 4,690,641 km (0.09 R)
• M11: 5,565,789 km (0.072 R)
• M12: 6,714,102 km (0.116 R)
• M13: 6,998,039 km (0.087 R)
• M14: 7,170,376 km (0.104 R)
• M15: 7,228,120 km (0.081 R)
• M16: 7,286,015 km (0.05 R)
• M17: 7,519,088 km (0.062 R)
• M18: 8,720,808 km (0.04 R)
• M19: 9,280,902 km (0.058 R)
• M20: 9,533,573 km (0.096 R)
• M21: 10,500,873 km (0.091 R)
• M22: 11,906,794 km (0.084 R)
• M23: 11,975,310 km (0.062 R)
• M24: 12,043,825 km (0.045 R)
• M25: 12,806,326 km (0.035 R)
• M26: 15,334,679 km (0.088 R)
• M27: 15,409,029 km (0.062 R)
• M28: 19,442,338 km (0.039 R)
• M29: 19,927,633 km (0.101 R)
• M30: 20,253,308 km (0.069 R)
• M31: 22,159,933 km (0.102 R)
• M32: 25,169,243 km (0.107 R)
• M33: 26,586,982 km (0.062 R)
• M34: 27,939,497 km (0.104 R)
• M35: 28,303,917 km (0.098 R)
• M36: 30,992,789 km (0.117 R)
• M37: 31,370,075 km (0.112 R)
• M38: 32,128,985 km (0.076 R)
• M39: 34,052,963 km (0.091 R)
• M40: 34,637,293 km (0.096 R)
• M41: 36,708,625 km (0.1 R)
• M42: 37,708,986 km (0.068 R)
• M43: 38,921,327 km (0.119 R)
• M44: 42,007,381 km (0.098 R)
• M45: 42,111,651 km (0.104 R)
• M46: 42,634,047 km (0.104 R)
• M47: 43,685,271 km (0.084 R)
• M48: 45,277,890 km (0.09 R)
• M49: 46,673,638 km (0.095 R)
• M50: 47,430,902 km (0.095 R)
• M51: 48,410,619 km (0.097 R)
• M52: 50,833,506 km (0.109 R)
• M53: 51,055,659 km (0.091 R)
• M54: 51,947,711 km (0.096 R)
• M55: 53,521,181 km (0.089 R)
• M56: 54,313,751 km (0.097 R)
• M57: 55,110,210 km (0.118 R)
• M58: 57,060,368 km (0.087 R)
• M59: 58,334,343 km (0.118 R)
• M60: 58,799,892 km (0.114 R)
• M61: 60,204,017 km (0.064 R)
• M62: 61,382,550 km (0.066 R)
• M63: 61,737,545 km (0.11 R)
• M64: 62,093,289 km (0.089 R)
• M65: 62,687,641 km (0.117 R)
• M66: 63,283,938 km (0.089 R)
• M67: 63,522,996 km (0.112 R)
• M68: 66,050,901 km (0.12 R)
• M69: 66,657,670 km (0.049 R)
• M70: 69,102,996 km (0.117 R)
• M71: 69,595,473 km (0.111 R)
• M72: 69,842,309 km (0.111 R)
• M73: 71,080,231 km (0.029 R)
• M74: 76,231,185 km (0.079 R)
• M75: 78,017,384 km (0.045 R)
• M76: 78,658,710 km (0.032 R)
• M77: 79,559,439 km (0.1 R)
• M78: 80,852,114 km (0.069 R)
• M79: 83,196,313 km (0.083 R)
• M80: 85,430,706 km (0.108 R)
• M81: 86,489,111 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.9

Radius: 7.5

Gravity: 16.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.59 AU - 22.13 AU

Year: 30079 Days

Day: 20.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 114,212,410 km

• M1: 359,184 km (0.06 R)
• M2: 452,534 km (0.087 R)
• M3: 636,988 km (0.109 R)
• M4: 783,594 km (0.109 R)
• M5: 1,251,087 km (0.032 R)
• M6: 1,474,885 km (0.08 R)
• M7: 1,792,930 km (0.115 R)
• M8: 3,317,034 km (0.066 R)
• M9: 4,499,455 km (0.092 R)
• M10: 5,076,305 km (0.083 R)
• M11: 5,493,832 km (0.081 R)
• M12: 6,877,014 km (0.047 R)
• M13: 6,942,388 km (0.076 R)
• M14: 7,338,823 km (0.1 R)
• M15: 7,405,543 km (0.115 R)
• M16: 8,501,348 km (0.091 R)
• M17: 8,712,430 km (0.111 R)
• M18: 11,454,410 km (0.081 R)
• M19: 11,843,813 km (0.086 R)
• M20: 12,079,729 km (0.119 R)
• M21: 15,112,826 km (0.11 R)
• M22: 15,368,488 km (0.068 R)
• M23: 15,539,778 km (0.101 R)
• M24: 15,711,816 km (0.081 R)
• M25: 15,970,919 km (0.12 R)
• M26: 17,644,470 km (0.12 R)
• M27: 18,365,682 km (0.111 R)
• M28: 18,456,637 km (0.081 R)
• M29: 18,547,593 km (0.045 R)
• M30: 19,650,877 km (0.093 R)
• M31: 22,017,216 km (0.077 R)
• M32: 22,988,555 km (0.097 R)
• M33: 23,775,739 km (0.109 R)
• M34: 24,372,036 km (0.069 R)
• M35: 25,579,142 km (0.041 R)
• M36: 25,782,146 km (0.108 R)
• M37: 26,087,774 km (0.092 R)
• M38: 27,218,585 km (0.104 R)
• M39: 28,997,602 km (0.113 R)
• M40: 30,383,178 km (0.099 R)
• M41: 33,884,516 km (0.109 R)
• M42: 35,569,138 km (0.046 R)
• M43: 36,250,706 km (0.12 R)
• M44: 38,437,079 km (0.115 R)
• M45: 38,902,777 km (0.095 R)
• M46: 39,253,284 km (0.118 R)
• M47: 39,722,274 km (0.099 R)
• M48: 41,021,382 km (0.041 R)
• M49: 41,855,539 km (0.037 R)
• M50: 42,574,806 km (0.11 R)
• M51: 44,879,511 km (0.044 R)
• M52: 46,232,324 km (0.1 R)
• M53: 46,479,759 km (0.1 R)
• M54: 48,098,558 km (0.075 R)
• M55: 50,243,043 km (0.103 R)
• M56: 51,775,524 km (0.032 R)
• M57: 54,233,267 km (0.075 R)
• M58: 55,017,310 km (0.115 R)
• M59: 55,936,738 km (0.116 R)
• M60: 56,464,370 km (0.115 R)
• M61: 57,391,727 km (0.093 R)
• M62: 57,790,705 km (0.103 R)
• M63: 58,859,133 km (0.101 R)
• M64: 59,664,867 km (0.054 R)
• M65: 59,799,355 km (0.117 R)
• M66: 60,609,278 km (0.07 R)
• M67: 62,376,478 km (0.072 R)
• M68: 64,160,432 km (0.107 R)
• M69: 66,100,418 km (0.032 R)
• M70: 70,748,723 km (0.097 R)
• M71: 72,178,130 km (0.109 R)
• M72: 72,608,673 km (0.083 R)
• M73: 75,792,714 km (0.117 R)
• M74: 77,695,599 km (0.088 R)
• M75: 80,207,497 km (0.066 R)
• M76: 80,951,297 km (0.081 R)
• M77: 82,595,827 km (0.053 R)
• M78: 83,648,098 km (0.095 R)
• M79: 89,437,237 km (0.119 R)
• M80: 91,602,516 km (0.077 R)
• M81: 92,224,395 km (0.074 R)
• M82: 93,159,680 km (0.055 R)
• M83: 93,941,479 km (0.12 R)
• M84: 95,511,808 km (0.103 R)
• M85: 98,678,196 km (0.061 R)
• M86: 100,114,186 km (0.084 R)
• M87: 100,434,326 km (0.113 R)
• M88: 100,914,984 km (0.07 R)
• M89: 103,168,526 km (0.045 R)
• M90: 105,927,260 km (0.071 R)
• M91: 106,743,167 km (0.094 R)
• M92: 108,053,196 km (0.109 R)
• M93: 109,039,046 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.4

Radius: 8

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 18.68 AU - 21.8 AU

Year: 32152 Days

Day: 24.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,212,410 km

• M1: 196,871 km (0.064 R)
• M2: 497,563 km (0.117 R)
• M3: 577,897 km (0.099 R)
• M4: 1,152,652 km (0.097 R)
• M5: 2,258,329 km (0.05 R)
• M6: 2,730,161 km (0.063 R)
• M7: 2,877,665 km (0.119 R)
• M8: 4,149,695 km (0.041 R)
• M9: 4,666,257 km (0.117 R)
• M10: 4,783,841 km (0.072 R)
• M11: 5,696,986 km (0.075 R)
• M12: 6,335,021 km (0.057 R)
• M13: 6,465,470 km (0.068 R)
• M14: 7,334,335 km (0.103 R)
• M15: 7,471,217 km (0.073 R)
• M16: 8,525,134 km (0.086 R)
• M17: 8,597,090 km (0.117 R)
• M18: 10,306,097 km (0.099 R)
• M19: 10,459,584 km (0.114 R)
• M20: 10,768,803 km (0.045 R)
• M21: 11,081,013 km (0.103 R)
• M22: 11,238,241 km (0.115 R)
• M23: 12,768,777 km (0.103 R)
• M24: 12,933,634 km (0.068 R)
• M25: 13,099,238 km (0.097 R)
• M26: 13,349,067 km (0.116 R)
• M27: 14,192,799 km (0.057 R)
• M28: 15,578,374 km (0.101 R)
• M29: 16,645,755 km (0.047 R)
• M30: 16,735,663 km (0.117 R)
• M31: 18,197,683 km (0.065 R)
• M32: 19,132,072 km (0.055 R)
• M33: 20,082,018 km (0.118 R)
• M34: 20,369,994 km (0.107 R)
• M35: 20,466,335 km (0.073 R)
• M36: 20,950,135 km (0.115 R)
• M37: 26,935,695 km (0.092 R)
• M38: 29,619,930 km (0.117 R)
• M39: 29,947,848 km (0.093 R)
• M40: 30,057,354 km (0.092 R)
• M41: 30,827,783 km (0.096 R)
• M42: 31,271,041 km (0.098 R)
• M43: 33,064,720 km (0.051 R)
• M44: 34,776,568 km (0.087 R)
• M45: 36,868,545 km (0.075 R)
• M46: 37,221,147 km (0.048 R)
• M47: 37,456,764 km (0.088 R)
• M48: 39,720,479 km (0.034 R)
• M49: 40,202,633 km (0.081 R)
• M50: 41,538,691 km (0.102 R)
• M51: 43,507,848 km (0.106 R)
• M52: 43,632,014 km (0.083 R)
• M53: 46,011,817 km (0.106 R)
• M54: 47,281,305 km (0.058 R)
• M55: 48,819,769 km (0.04 R)
• M56: 49,724,687 km (0.11 R)
• M57: 49,984,389 km (0.102 R)
• M58: 52,340,854 km (0.031 R)
• M59: 53,399,708 km (0.067 R)
• M60: 54,733,373 km (0.05 R)
• M61: 55,673,446 km (0.103 R)
• M62: 58,525,230 km (0.079 R)
• M63: 59,486,397 km (0.075 R)
• M64: 59,762,105 km (0.088 R)
• M65: 60,452,799 km (0.068 R)
• M66: 61,424,437 km (0.117 R)
• M67: 62,261,287 km (0.092 R)
• M68: 66,644,804 km (0.083 R)
• M69: 67,504,693 km (0.097 R)
• M70: 68,224,109 km (0.076 R)
• M71: 69,090,729 km (0.105 R)
• M72: 71,712,282 km (0.053 R)
• M73: 74,218,047 km (0.111 R)
• M74: 75,556,200 km (0.087 R)
• M75: 75,705,349 km (0.052 R)
• M76: 75,854,648 km (0.092 R)
• M77: 76,302,992 km (0.052 R)
• M78: 78,709,274 km (0.033 R)
• M79: 79,011,761 km (0.107 R)
• M80: 82,365,147 km (0.08 R)
• M81: 84,368,562 km (0.086 R)
• M82: 89,683,175 km (0.11 R)
• M83: 90,157,401 km (0.077 R)
• M84: 90,632,374 km (0.092 R)
• M85: 91,584,714 km (0.111 R)
• M86: 93,339,497 km (0.09 R)
• M87: 93,499,567 km (0.062 R)
• M88: 95,749,968 km (0.046 R)
• M89: 102,442,677 km (0.11 R)
• M90: 103,931,924 km (0.072 R)
• M91: 108,610,747 km (0.04 R)
• M92: 109,453,432 km (0.109 R)
• M93: 110,129,165 km (0.084 R)
• M94: 110,636,751 km (0.09 R)
• M95: 113,186,946 km (0.084 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 15,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit