🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.51 AU - 0.63 AU

Year: 198 Days

Day: 37.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,619,778 km

• M1: 414,984 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.83 AU - 1.35 AU

Year: 524 Days

Day: 44.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,619,778 km

• M1: 211,083 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.1

Radius: 14.7

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.45 AU - 3.45 AU

Year: 2332 Days

Day: 12.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 35,619,778 km

• M1: 190,737 km (0.102 R)
• M2: 299,046 km (0.117 R)
• M3: 511,625 km (0.057 R)
• M4: 634,594 km (0.04 R)
• M5: 728,990 km (0.076 R)
• M6: 890,107 km (0.086 R)
• M7: 1,261,708 km (0.115 R)
• M8: 1,449,903 km (0.101 R)
• M9: 1,547,740 km (0.118 R)
• M10: 1,808,638 km (0.054 R)
• M11: 1,998,927 km (0.094 R)
• M12: 2,246,362 km (0.114 R)
• M13: 2,438,744 km (0.066 R)
• M14: 2,731,059 km (0.025 R)
• M15: 2,923,142 km (0.089 R)
• M16: 3,063,166 km (0.112 R)
• M17: 3,452,719 km (0.054 R)
• M18: 3,676,068 km (0.104 R)
• M19: 3,873,687 km (0.091 R)
• M20: 4,074,747 km (0.097 R)
• M21: 4,184,552 km (0.083 R)
• M22: 4,311,261 km (0.045 R)
• M23: 5,613,361 km (0.073 R)
• M24: 5,718,229 km (0.103 R)
• M25: 5,823,995 km (0.03 R)
• M26: 6,162,834 km (0.075 R)
• M27: 6,545,056 km (0.1 R)
• M28: 6,767,060 km (0.081 R)
• M29: 7,066,854 km (0.106 R)
• M30: 7,371,136 km (0.105 R)
• M31: 8,012,312 km (0.037 R)
• M32: 8,651,245 km (0.076 R)
• M33: 8,793,213 km (0.084 R)
• M34: 9,265,195 km (0.119 R)
• M35: 9,535,667 km (0.118 R)
• M36: 9,935,842 km (0.093 R)
• M37: 10,405,878 km (0.089 R)
• M38: 10,578,664 km (0.089 R)
• M39: 10,949,068 km (0.1 R)
• M40: 11,213,108 km (0.059 R)
• M41: 11,859,820 km (0.081 R)
• M42: 12,725,692 km (0.076 R)
• M43: 13,026,683 km (0.117 R)
• M44: 13,306,581 km (0.106 R)
• M45: 13,801,152 km (0.112 R)
• M46: 14,182,028 km (0.088 R)
• M47: 14,905,633 km (0.116 R)
• M48: 15,100,708 km (0.095 R)
• M49: 15,468,569 km (0.107 R)
• M50: 15,616,671 km (0.093 R)
• M51: 16,919,070 km (0.109 R)
• M52: 17,071,660 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.2

Radius: 13.5

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.3 AU - 6.2 AU

Year: 6345 Days

Day: 8.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,619,778 km

• M1: 266,135 km (0.052 R)
• M2: 361,279 km (0.111 R)
• M3: 465,698 km (0.113 R)
• M4: 606,919 km (0.106 R)
• M5: 727,494 km (0.09 R)
• M6: 870,809 km (0.086 R)
• M7: 1,250,040 km (0.115 R)
• M8: 1,628,223 km (0.089 R)
• M9: 1,786,199 km (0.101 R)
• M10: 1,931,009 km (0.036 R)
• M11: 2,291,241 km (0.108 R)
• M12: 2,489,757 km (0.069 R)
• M13: 2,591,035 km (0.037 R)
• M14: 3,010,807 km (0.109 R)
• M15: 3,317,482 km (0.053 R)
• M16: 3,890,741 km (0.092 R)
• M17: 4,128,901 km (0.108 R)
• M18: 4,396,382 km (0.044 R)
• M19: 4,495,117 km (0.087 R)
• M20: 4,795,809 km (0.113 R)
• M21: 5,077,202 km (0.105 R)
• M22: 5,259,263 km (0.1 R)
• M23: 5,576,261 km (0.112 R)
• M24: 6,340,407 km (0.094 R)
• M25: 6,621,351 km (0.046 R)
• M26: 6,849,189 km (0.104 R)
• M27: 6,963,930 km (0.079 R)
• M28: 7,756,201 km (0.063 R)
• M29: 8,484,294 km (0.083 R)
• M30: 9,266,092 km (0.054 R)
• M31: 9,553,320 km (0.062 R)
• M32: 9,714,138 km (0.117 R)
• M33: 9,908,166 km (0.061 R)
• M34: 10,631,173 km (0.095 R)
• M35: 10,898,354 km (0.089 R)
• M36: 10,999,034 km (0.117 R)
• M37: 11,337,125 km (0.04 R)
• M38: 11,713,064 km (0.108 R)
• M39: 12,512,366 km (0.082 R)
• M40: 12,971,931 km (0.086 R)
• M41: 13,150,102 km (0.068 R)
• M42: 13,437,030 km (0.051 R)
• M43: 13,798,608 km (0.074 R)
• M44: 14,457,437 km (0.05 R)
• M45: 14,568,289 km (0.063 R)
• M46: 15,540,526 km (0.109 R)
• M47: 15,844,060 km (0.106 R)
• M48: 17,038,150 km (0.051 R)
• M49: 17,155,285 km (0.104 R)
• M50: 17,272,720 km (0.034 R)
• M51: 18,022,355 km (0.085 R)
• M52: 19,227,515 km (0.115 R)
• M53: 19,798,829 km (0.038 R)
• M54: 19,922,098 km (0.11 R)
• M55: 21,041,988 km (0.073 R)
• M56: 21,715,328 km (0.116 R)
• M57: 22,267,643 km (0.092 R)
• M58: 22,524,054 km (0.095 R)
• M59: 22,953,699 km (0.064 R)
• M60: 23,342,803 km (0.115 R)
• M61: 23,472,953 km (0.039 R)
• M62: 24,390,736 km (0.069 R)
• M63: 24,787,769 km (0.086 R)
• M64: 24,964,893 km (0.114 R)
• M65: 25,098,035 km (0.06 R)
• M66: 25,856,795 km (0.074 R)
• M67: 26,126,371 km (0.077 R)
• M68: 27,351,278 km (0.09 R)
• M69: 27,809,646 km (0.071 R)
• M70: 28,039,727 km (0.119 R)
• M71: 28,641,111 km (0.108 R)
• M72: 28,966,785 km (0.045 R)
• M73: 29,997,963 km (0.108 R)
• M74: 30,565,538 km (0.063 R)
• M75: 30,898,393 km (0.073 R)
• M76: 31,375,760 km (0.077 R)
• M77: 31,663,437 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.2

Radius: 13

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.43 AU - 7.08 AU

Year: 7190 Days

Day: 12.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 138.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 35,619,778 km

• M1: 170,392 km (0.072 R)
• M2: 297,101 km (0.065 R)
• M3: 490,382 km (0.108 R)
• M4: 1,103,883 km (0.11 R)
• M5: 1,244,654 km (0.087 R)
• M6: 1,351,168 km (0.099 R)
• M7: 1,474,885 km (0.109 R)
• M8: 3,225,031 km (0.084 R)
• M9: 3,336,781 km (0.059 R)
• M10: 3,488,024 km (0.093 R)
• M11: 6,133,064 km (0.096 R)
• M12: 6,673,262 km (0.075 R)
• M13: 7,302,321 km (0.054 R)
• M14: 7,474,957 km (0.117 R)
• M15: 7,574,290 km (0.116 R)
• M16: 7,699,054 km (0.106 R)
• M17: 8,204,695 km (0.082 R)
• M18: 8,384,362 km (0.117 R)
• M19: 8,591,256 km (0.103 R)
• M20: 8,721,406 km (0.085 R)
• M21: 8,852,155 km (0.085 R)
• M22: 9,355,252 km (0.114 R)
• M23: 9,516,070 km (0.065 R)
• M24: 9,922,228 km (0.085 R)
• M25: 10,251,194 km (0.08 R)
• M26: 10,444,774 km (0.072 R)
• M27: 10,667,525 km (0.11 R)
• M28: 11,345,203 km (0.044 R)
• M29: 11,459,496 km (0.084 R)
• M30: 11,718,001 km (0.077 R)
• M31: 11,949,579 km (0.117 R)
• M32: 13,129,756 km (0.107 R)
• M33: 13,400,528 km (0.053 R)
• M34: 13,521,404 km (0.068 R)
• M35: 14,131,314 km (0.09 R)
• M36: 15,031,744 km (0.092 R)
• M37: 16,855,342 km (0.063 R)
• M38: 17,051,315 km (0.097 R)
• M39: 17,149,601 km (0.052 R)
• M40: 17,544,689 km (0.1 R)
• M41: 19,052,934 km (0.116 R)
• M42: 19,154,811 km (0.091 R)
• M43: 19,736,447 km (0.097 R)
• M44: 21,339,089 km (0.07 R)
• M45: 23,091,927 km (0.117 R)
• M46: 23,564,806 km (0.063 R)
• M47: 23,820,619 km (0.09 R)
• M48: 24,445,938 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.8

Radius: 14.5

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.58 AU - 7.04 AU

Year: 8178 Days

Day: 8.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,619,778 km

• M1: 245,191 km (0.048 R)
• M2: 363,972 km (0.116 R)
• M3: 571,015 km (0.119 R)
• M4: 684,859 km (0.044 R)
• M5: 840,441 km (0.104 R)
• M6: 1,098,198 km (0.116 R)
• M7: 1,402,929 km (0.05 R)
• M8: 1,503,907 km (0.101 R)
• M9: 1,607,579 km (0.025 R)
• M10: 2,047,247 km (0.051 R)
• M11: 2,163,185 km (0.053 R)
• M12: 3,332,891 km (0.046 R)
• M13: 3,526,022 km (0.117 R)
• M14: 3,981,996 km (0.106 R)
• M15: 4,856,096 km (0.091 R)
• M16: 5,395,995 km (0.05 R)
• M17: 5,888,322 km (0.111 R)
• M18: 5,988,552 km (0.062 R)
• M19: 6,258,726 km (0.119 R)
• M20: 7,128,787 km (0.104 R)
• M21: 7,742,139 km (0.06 R)
• M22: 8,561,187 km (0.084 R)
• M23: 8,904,364 km (0.117 R)
• M24: 9,252,030 km (0.052 R)
• M25: 10,605,442 km (0.041 R)
• M26: 11,139,357 km (0.108 R)
• M27: 11,555,987 km (0.096 R)
• M28: 12,233,366 km (0.089 R)
• M29: 12,576,843 km (0.055 R)
• M30: 12,923,610 km (0.099 R)
• M31: 13,054,509 km (0.083 R)
• M32: 13,229,688 km (0.063 R)
• M33: 14,841,006 km (0.071 R)
• M34: 15,115,668 km (0.03 R)
• M35: 15,207,521 km (0.083 R)
• M36: 15,438,201 km (0.074 R)
• M37: 16,419,264 km (0.087 R)
• M38: 16,513,810 km (0.079 R)
• M39: 16,655,928 km (0.112 R)
• M40: 17,036,804 km (0.084 R)
• M41: 17,372,502 km (0.072 R)
• M42: 18,148,017 km (0.048 R)
• M43: 18,245,854 km (0.026 R)
• M44: 18,490,895 km (0.089 R)
• M45: 18,589,331 km (0.03 R)
• M46: 18,687,766 km (0.093 R)
• M47: 19,083,752 km (0.085 R)
• M48: 19,232,901 km (0.091 R)
• M49: 19,332,533 km (0.086 R)
• M50: 19,432,315 km (0.103 R)
• M51: 21,310,217 km (0.096 R)
• M52: 21,671,944 km (0.076 R)
• M53: 22,140,186 km (0.112 R)
• M54: 22,980,627 km (0.115 R)
• M55: 23,617,913 km (0.104 R)
• M56: 24,368,745 km (0.07 R)
• M57: 25,893,895 km (0.119 R)
• M58: 26,059,051 km (0.113 R)
• M59: 26,946,316 km (0.059 R)
• M60: 27,169,666 km (0.096 R)
• M61: 27,281,565 km (0.031 R)
• M62: 28,465,932 km (0.093 R)
• M63: 28,693,470 km (0.05 R)
• M64: 29,724,648 km (0.093 R)
• M65: 30,476,976 km (0.116 R)
• M66: 30,593,363 km (0.1 R)
• M67: 31,529,098 km (0.058 R)
• M68: 32,177,904 km (0.101 R)
• M69: 33,428,691 km (0.07 R)
• M70: 34,695,337 km (0.086 R)
• M71: 34,938,433 km (0.089 R)
• M72: 35,916,354 km (0.081 R)
• M73: 36,285,412 km (0.031 R)
• M74: 36,717,601 km (0.065 R)
• M75: 37,275,750 km (0.048 R)
• M76: 37,462,299 km (0.069 R)
• M77: 37,836,593 km (0.052 R)
• M78: 39,346,185 km (0.09 R)
• M79: 40,619,113 km (0.063 R)
• M80: 42,164,309 km (0.089 R)
• M81: 42,358,936 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.8

Radius: 9.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.26 AU - 9.28 AU

Year: 11951 Days

Day: 12.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,619,778 km

• M1: 133,142 km (0.084 R)
• M2: 228,735 km (0.05 R)
• M3: 415,284 km (0.095 R)
• M4: 482,304 km (0.114 R)
• M5: 566,078 km (0.104 R)
• M6: 820,844 km (0.068 R)
• M7: 984,803 km (0.062 R)
• M8: 1,226,403 km (0.088 R)
• M9: 1,541,307 km (0.106 R)
• M10: 1,727,257 km (0.099 R)
• M11: 2,162,288 km (0.108 R)
• M12: 2,224,371 km (0.093 R)
• M13: 2,307,846 km (0.101 R)
• M14: 2,499,930 km (0.112 R)
• M15: 2,565,155 km (0.115 R)
• M16: 2,652,969 km (0.105 R)
• M17: 3,060,623 km (0.1 R)
• M18: 3,130,485 km (0.097 R)
• M19: 3,884,159 km (0.065 R)
• M20: 4,320,536 km (0.119 R)
• M21: 4,425,554 km (0.119 R)
• M22: 4,531,469 km (0.034 R)
• M23: 5,045,787 km (0.096 R)
• M24: 5,128,664 km (0.093 R)
• M25: 5,982,868 km (0.11 R)
• M26: 6,070,831 km (0.028 R)
• M27: 6,218,185 km (0.07 R)
• M28: 6,456,495 km (0.1 R)
• M29: 6,667,577 km (0.049 R)
• M30: 7,345,555 km (0.112 R)
• M31: 7,534,347 km (0.081 R)
• M32: 7,629,192 km (0.066 R)
• M33: 8,077,836 km (0.12 R)
• M34: 8,207,538 km (0.108 R)
• M35: 8,370,599 km (0.095 R)
• M36: 8,436,273 km (0.112 R)
• M37: 9,852,217 km (0.112 R)
• M38: 10,025,750 km (0.095 R)
• M39: 10,836,720 km (0.117 R)
• M40: 11,051,692 km (0.106 R)
• M41: 11,232,107 km (0.11 R)
• M42: 11,304,363 km (0.062 R)
• M43: 11,376,918 km (0.065 R)
• M44: 11,632,132 km (0.06 R)
• M45: 12,860,181 km (0.096 R)
• M46: 13,126,016 km (0.113 R)
• M47: 13,317,053 km (0.062 R)
• M48: 13,934,294 km (0.09 R)
• M49: 15,357,119 km (0.114 R)
• M50: 16,045,120 km (0.098 R)
• M51: 17,745,299 km (0.108 R)
• M52: 18,338,754 km (0.079 R)
• M53: 19,589,093 km (0.064 R)
• M54: 20,246,426 km (0.077 R)
• M55: 20,511,514 km (0.074 R)
• M56: 20,688,787 km (0.072 R)
• M57: 21,179,019 km (0.094 R)
• M58: 21,447,996 km (0.119 R)
• M59: 21,808,527 km (0.11 R)
• M60: 22,125,525 km (0.113 R)
• M61: 22,307,436 km (0.098 R)
• M62: 24,340,471 km (0.03 R)
• M63: 24,905,054 km (0.072 R)
• M64: 25,569,418 km (0.1 R)
• M65: 25,760,305 km (0.117 R)
• M66: 26,673,300 km (0.085 R)
• M67: 26,866,880 km (0.106 R)
• M68: 27,597,067 km (0.116 R)
• M69: 28,087,299 km (0.049 R)
• M70: 30,430,301 km (0.082 R)
• M71: 30,632,558 km (0.107 R)
• M72: 31,191,156 km (0.049 R)
• M73: 32,163,991 km (0.118 R)
• M74: 32,835,386 km (0.053 R)
• M75: 33,720,108 km (0.077 R)
• M76: 34,402,125 km (0.041 R)
• M77: 34,507,442 km (0.037 R)
• M78: 35,300,759 km (0.065 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit