🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.74 AU - 1.04 AU

Year: 296 Days

Day: 26.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.85 AU - 1.41 AU

Year: 424 Days

Day: 15.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.57 AU - 2.23 AU

Year: 925 Days

Day: 18.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 11.5

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.68 AU - 11.1 AU

Year: 9359 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,143,703 km

• M1: 146,456 km (0.089 R)
• M2: 267,780 km (0.107 R)
• M3: 520,451 km (0.042 R)
• M4: 623,075 km (0.064 R)
• M5: 762,351 km (0.096 R)
• M6: 897,587 km (0.032 R)
• M7: 1,074,412 km (0.106 R)
• M8: 1,193,193 km (0.117 R)
• M9: 1,298,659 km (0.026 R)
• M10: 1,956,890 km (0.09 R)
• M11: 2,061,758 km (0.107 R)
• M12: 2,410,022 km (0.086 R)
• M13: 2,568,446 km (0.12 R)
• M14: 2,660,598 km (0.072 R)
• M15: 2,800,771 km (0.072 R)
• M16: 3,040,128 km (0.083 R)
• M17: 3,437,161 km (0.069 R)
• M18: 3,824,470 km (0.118 R)
• M19: 4,063,677 km (0.085 R)
• M20: 4,171,537 km (0.119 R)
• M21: 4,584,726 km (0.108 R)
• M22: 4,753,772 km (0.077 R)
• M23: 5,214,683 km (0.11 R)
• M24: 5,332,117 km (0.115 R)
• M25: 5,569,828 km (0.088 R)
• M26: 6,210,256 km (0.044 R)
• M27: 6,366,287 km (0.092 R)
• M28: 7,067,901 km (0.116 R)
• M29: 7,560,527 km (0.111 R)
• M30: 7,760,689 km (0.059 R)
• M31: 8,337,389 km (0.109 R)
• M32: 8,509,725 km (0.043 R)
• M33: 8,787,828 km (0.076 R)
• M34: 9,353,008 km (0.06 R)
• M35: 9,496,174 km (0.112 R)
• M36: 9,930,007 km (0.084 R)
• M37: 10,112,666 km (0.092 R)
• M38: 10,259,721 km (0.103 R)
• M39: 10,481,425 km (0.117 R)
• M40: 11,884,055 km (0.115 R)
• M41: 12,944,554 km (0.077 R)
• M42: 13,546,835 km (0.115 R)
• M43: 13,912,452 km (0.101 R)
• M44: 14,778,474 km (0.075 R)
• M45: 14,903,688 km (0.053 R)
• M46: 16,088,653 km (0.069 R)
• M47: 17,084,675 km (0.073 R)
• M48: 17,789,281 km (0.042 R)
• M49: 18,324,094 km (0.115 R)
• M50: 19,409,277 km (0.112 R)
• M51: 19,546,458 km (0.091 R)
• M52: 20,190,626 km (0.116 R)
• M53: 20,468,878 km (0.057 R)
• M54: 21,122,920 km (0.036 R)
• M55: 21,405,361 km (0.098 R)
• M56: 21,736,571 km (0.104 R)
• M57: 21,974,132 km (0.067 R)
• M58: 23,223,274 km (0.117 R)
• M59: 23,660,998 km (0.103 R)
• M60: 23,758,685 km (0.116 R)
• M61: 24,298,135 km (0.115 R)
• M62: 24,643,556 km (0.063 R)
• M63: 24,742,590 km (0.095 R)
• M64: 24,990,623 km (0.043 R)
• M65: 25,439,118 km (0.096 R)
• M66: 25,840,190 km (0.044 R)
• M67: 25,991,134 km (0.11 R)
• M68: 26,091,813 km (0.086 R)
• M69: 26,546,890 km (0.12 R)
• M70: 27,106,685 km (0.106 R)
• M71: 27,516,284 km (0.109 R)
• M72: 27,876,366 km (0.079 R)
• M73: 28,134,572 km (0.061 R)
• M74: 28,341,616 km (0.043 R)
• M75: 30,016,514 km (0.039 R)
• M76: 31,026,150 km (0.06 R)
• M77: 31,347,187 km (0.089 R)
• M78: 31,454,598 km (0.108 R)
• M79: 32,046,856 km (0.088 R)
• M80: 34,121,180 km (0.068 R)
• M81: 34,452,689 km (0.12 R)
• M82: 35,341,899 km (0.095 R)
• M83: 35,453,499 km (0.056 R)
• M84: 35,565,398 km (0.12 R)
• M85: 38,226,295 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.5

Radius: 12.3

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.79 AU - 10.61 AU

Year: 11503 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 159.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,143,703 km

• M1: 154,684 km (0.091 R)
• M2: 324,328 km (0.105 R)
• M3: 959,670 km (0.11 R)
• M4: 1,499,120 km (0.074 R)
• M5: 1,749,547 km (0.056 R)
• M6: 2,730,909 km (0.027 R)
• M7: 2,976,399 km (0.032 R)
• M8: 3,229,070 km (0.078 R)
• M9: 3,521,983 km (0.051 R)
• M10: 3,891,789 km (0.111 R)
• M11: 4,309,466 km (0.116 R)
• M12: 4,668,800 km (0.062 R)
• M13: 5,000,458 km (0.114 R)
• M14: 5,225,902 km (0.103 R)
• M15: 5,570,426 km (0.032 R)
• M16: 5,804,248 km (0.103 R)
• M17: 6,484,320 km (0.112 R)
• M18: 6,647,980 km (0.107 R)
• M19: 7,189,674 km (0.032 R)
• M20: 7,745,579 km (0.071 R)
• M21: 8,359,978 km (0.05 R)
• M22: 8,808,323 km (0.119 R)
• M23: 8,989,934 km (0.118 R)
• M24: 10,438,939 km (0.073 R)
• M25: 10,776,133 km (0.06 R)
• M26: 11,809,406 km (0.107 R)
• M27: 12,211,225 km (0.06 R)
• M28: 12,925,406 km (0.108 R)
• M29: 13,496,122 km (0.091 R)
• M30: 13,653,199 km (0.082 R)
• M31: 13,863,683 km (0.109 R)
• M32: 14,340,901 km (0.073 R)
• M33: 14,877,658 km (0.11 R)
• M34: 15,039,972 km (0.047 R)
• M35: 15,695,061 km (0.07 R)
• M36: 15,805,165 km (0.111 R)
• M37: 16,192,623 km (0.051 R)
• M38: 16,751,371 km (0.084 R)
• M39: 17,830,570 km (0.055 R)
• M40: 18,118,397 km (0.077 R)
• M41: 18,465,763 km (0.097 R)
• M42: 21,689,597 km (0.12 R)
• M43: 21,812,267 km (0.12 R)
• M44: 21,996,871 km (0.114 R)
• M45: 22,429,358 km (0.061 R)
• M46: 23,617,614 km (0.056 R)
• M47: 23,743,875 km (0.041 R)
• M48: 23,870,285 km (0.1 R)
• M49: 23,996,994 km (0.104 R)
• M50: 25,341,131 km (0.089 R)
• M51: 27,303,257 km (0.097 R)
• M52: 28,369,591 km (0.049 R)
• M53: 29,381,770 km (0.116 R)
• M54: 31,649,823 km (0.059 R)
• M55: 32,488,469 km (0.109 R)
• M56: 32,910,484 km (0.027 R)
• M57: 34,187,601 km (0.084 R)
• M58: 34,330,467 km (0.095 R)
• M59: 34,616,947 km (0.112 R)
• M60: 35,120,045 km (0.109 R)
• M61: 35,553,131 km (0.12 R)
• M62: 38,709,047 km (0.051 R)
• M63: 38,932,547 km (0.048 R)
• M64: 40,509,159 km (0.113 R)
• M65: 41,115,329 km (0.072 R)
• M66: 41,953,526 km (0.108 R)
• M67: 42,566,728 km (0.115 R)
• M68: 42,643,621 km (0.101 R)
• M69: 43,028,686 km (0.086 R)
• M70: 43,337,456 km (0.118 R)
• M71: 44,502,075 km (0.069 R)
• M72: 45,362,712 km (0.028 R)
• M73: 47,100,441 km (0.047 R)
• M74: 47,179,877 km (0.091 R)
• M75: 47,498,371 km (0.103 R)
• M76: 47,897,498 km (0.06 R)
• M77: 48,217,638 km (0.097 R)
• M78: 48,458,041 km (0.113 R)
• M79: 48,538,376 km (0.056 R)
• M80: 50,234,067 km (0.108 R)
• M81: 51,048,478 km (0.117 R)
• M82: 51,457,180 km (0.085 R)
• M83: 51,539,159 km (0.085 R)
• M84: 52,195,744 km (0.084 R)
• M85: 53,020,627 km (0.087 R)
• M86: 53,351,687 km (0.057 R)
• M87: 54,682,958 km (0.119 R)
• M88: 56,025,300 km (0.1 R)
• M89: 56,278,121 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.1

Radius: 3

Gravity: 20.79 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.07 AU - 16.57 AU

Year: 19134 Days

Day: 16.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 79,143,703 km

• M1: 59,540 km (0.116 R)
• M2: 100,231 km (0.071 R)
• M3: 143,464 km (0.057 R)
• M4: 962,662 km (0.107 R)
• M5: 981,960 km (0.114 R)
• M6: 1,040,752 km (0.077 R)
• M7: 1,141,432 km (0.025 R)
• M8: 1,417,589 km (0.114 R)
• M9: 1,713,644 km (0.114 R)
• M10: 1,880,894 km (0.102 R)
• M11: 2,028,248 km (0.12 R)
• M12: 2,078,214 km (0.104 R)
• M13: 2,282,265 km (0.1 R)
• M14: 2,386,684 km (0.072 R)
• M15: 2,931,819 km (0.078 R)
• M16: 3,131,383 km (0.088 R)
• M17: 3,247,471 km (0.084 R)
• M18: 4,321,284 km (0.114 R)
• M19: 4,745,693 km (0.108 R)
• M20: 5,047,133 km (0.067 R)
• M21: 5,149,159 km (0.081 R)
• M22: 5,251,633 km (0.055 R)
• M23: 5,320,448 km (0.07 R)
• M24: 6,869,235 km (0.051 R)
• M25: 6,944,483 km (0.076 R)
• M26: 7,907,444 km (0.08 R)
• M27: 10,039,962 km (0.057 R)
• M28: 10,296,672 km (0.071 R)
• M29: 10,686,075 km (0.112 R)
• M30: 12,336,289 km (0.093 R)
• M31: 12,473,620 km (0.108 R)
• M32: 13,214,130 km (0.079 R)
• M33: 13,495,374 km (0.044 R)
• M34: 13,968,701 km (0.094 R)
• M35: 14,063,995 km (0.086 R)
• M36: 14,303,202 km (0.091 R)
• M37: 16,214,764 km (0.101 R)
• M38: 17,635,794 km (0.102 R)
• M39: 18,465,464 km (0.066 R)
• M40: 19,360,807 km (0.096 R)
• M41: 19,733,605 km (0.118 R)
• M42: 20,270,362 km (0.037 R)
• M43: 20,866,210 km (0.118 R)
• M44: 22,241,613 km (0.101 R)
• M45: 23,137,255 km (0.094 R)
• M46: 24,617,526 km (0.105 R)
• M47: 31,770,848 km (0.095 R)
• M48: 33,222,246 km (0.103 R)
• M49: 33,668,198 km (0.09 R)
• M50: 36,516,691 km (0.056 R)
• M51: 38,970,993 km (0.103 R)
• M52: 39,913,460 km (0.027 R)
• M53: 40,727,272 km (0.085 R)
• M54: 41,752,167 km (0.115 R)
• M55: 42,509,133 km (0.116 R)
• M56: 43,409,562 km (0.117 R)
• M57: 43,479,125 km (0.114 R)
• M58: 43,618,251 km (0.112 R)
• M59: 43,896,952 km (0.07 R)
• M60: 47,288,037 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.3

Radius: 4.4

Gravity: 41.13 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 11.09 AU - 18.09 AU

Year: 19678 Days

Day: 17.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,143,703 km

• M1: 82,728 km (0.065 R)
• M2: 158,723 km (0.108 R)
• M3: 312,809 km (0.056 R)
• M4: 405,560 km (0.117 R)
• M5: 528,828 km (0.112 R)
• M6: 711,338 km (0.07 R)
• M7: 912,547 km (0.105 R)
• M8: 1,019,659 km (0.089 R)
• M9: 1,246,300 km (0.077 R)
• M10: 1,275,621 km (0.087 R)
• M11: 1,426,266 km (0.115 R)
• M12: 1,711,699 km (0.05 R)
• M13: 1,877,902 km (0.118 R)
• M14: 2,334,026 km (0.118 R)
• M15: 2,518,331 km (0.073 R)
• M16: 3,058,977 km (0.062 R)
• M17: 3,260,486 km (0.116 R)
• M18: 3,466,482 km (0.069 R)
• M19: 3,890,891 km (0.094 R)
• M20: 4,466,843 km (0.067 R)
• M21: 4,649,352 km (0.077 R)
• M22: 4,881,079 km (0.089 R)
• M23: 5,403,774 km (0.044 R)
• M24: 6,297,023 km (0.099 R)
• M25: 6,347,886 km (0.062 R)
• M26: 7,395,520 km (0.032 R)
• M27: 7,939,159 km (0.075 R)
• M28: 8,608,460 km (0.119 R)
• M29: 8,721,705 km (0.074 R)
• M30: 9,353,607 km (0.107 R)
• M31: 9,763,355 km (0.119 R)
• M32: 10,661,092 km (0.032 R)
• M33: 10,721,829 km (0.102 R)
• M34: 11,088,942 km (0.117 R)
• M35: 11,584,859 km (0.085 R)
• M36: 11,961,547 km (0.102 R)
• M37: 12,087,957 km (0.105 R)
• M38: 13,573,613 km (0.052 R)
• M39: 14,573,226 km (0.071 R)
• M40: 14,843,699 km (0.049 R)
• M41: 16,360,921 km (0.091 R)
• M42: 16,783,236 km (0.109 R)
• M43: 17,066,873 km (0.027 R)
• M44: 17,566,829 km (0.118 R)
• M45: 17,854,655 km (0.117 R)
• M46: 20,439,108 km (0.115 R)
• M47: 21,428,399 km (0.082 R)
• M48: 22,277,666 km (0.106 R)
• M49: 23,532,493 km (0.113 R)
• M50: 24,408,389 km (0.065 R)
• M51: 25,375,988 km (0.105 R)
• M52: 25,782,744 km (0.093 R)
• M53: 26,027,935 km (0.099 R)
• M54: 26,191,894 km (0.046 R)
• M55: 27,265,259 km (0.098 R)
• M56: 29,284,531 km (0.067 R)
• M57: 29,882,623 km (0.111 R)
• M58: 31,963,081 km (0.061 R)
• M59: 33,020,738 km (0.113 R)
• M60: 34,538,708 km (0.108 R)
• M61: 34,718,823 km (0.106 R)
• M62: 36,079,266 km (0.117 R)
• M63: 37,180,157 km (0.102 R)
• M64: 38,665,066 km (0.071 R)
• M65: 38,852,063 km (0.106 R)
• M66: 39,133,008 km (0.095 R)
• M67: 42,076,196 km (0.071 R)
• M68: 42,654,093 km (0.065 R)
• M69: 44,207,816 km (0.113 R)
• M70: 44,403,191 km (0.105 R)
• M71: 46,076,743 km (0.086 R)
• M72: 46,970,889 km (0.117 R)
• M73: 47,270,234 km (0.104 R)
• M74: 47,670,409 km (0.104 R)
• M75: 48,675,706 km (0.116 R)
• M76: 50,196,518 km (0.114 R)
• M77: 50,502,596 km (0.114 R)
• M78: 52,248,552 km (0.053 R)
• M79: 54,642,118 km (0.11 R)
• M80: 56,858,560 km (0.115 R)
• M81: 58,138,220 km (0.064 R)
• M82: 58,996,613 km (0.099 R)
• M83: 59,104,174 km (0.097 R)
• M84: 60,943,181 km (0.098 R)
• M85: 63,902,376 km (0.111 R)
• M86: 65,566,353 km (0.05 R)
• M87: 68,710,601 km (0.118 R)
• M88: 69,504,368 km (0.078 R)
• M89: 69,845,451 km (0.037 R)
• M90: 70,187,132 km (0.039 R)
• M91: 71,673,985 km (0.1 R)
• M92: 72,594,162 km (0.12 R)
• M93: 72,940,182 km (0.055 R)
• M94: 73,634,017 km (0.067 R)
• M95: 76,079,344 km (0.086 R)
• M96: 76,548,183 km (0.084 R)
• M97: 76,665,468 km (0.118 R)
• M98: 77,488,705 km (0.025 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 16,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit