🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.11 AU - 1.27 AU

Year: 479 Days

Day: 31.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.03 AU - 1.35 AU

Year: 479 Days

Day: 20.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.29 AU - 1.77 AU

Year: 698 Days

Day: 22.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,924,764 km

• M1: 210,035 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.21 AU - 4.71 AU

Year: 3475 Days

Day: 39.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.2

Radius: 9.5

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.6 AU - 4.76 AU

Year: 3735 Days

Day: 13.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,924,764 km

• M1: 118,930 km (0.078 R)
• M2: 238,908 km (0.113 R)
• M3: 545,583 km (0.079 R)
• M4: 723,754 km (0.063 R)
• M5: 1,071,869 km (0.098 R)
• M6: 1,203,664 km (0.091 R)
• M7: 1,542,055 km (0.114 R)
• M8: 1,646,474 km (0.086 R)
• M9: 1,830,928 km (0.105 R)
• M10: 2,253,991 km (0.101 R)
• M11: 2,424,832 km (0.113 R)
• M12: 2,547,053 km (0.1 R)
• M13: 2,671,220 km (0.061 R)
• M14: 2,797,630 km (0.119 R)
• M15: 3,000,036 km (0.117 R)
• M16: 3,093,684 km (0.099 R)
• M17: 3,169,380 km (0.116 R)
• M18: 3,264,824 km (0.076 R)
• M19: 3,596,632 km (0.087 R)
• M20: 3,776,748 km (0.082 R)
• M21: 3,898,371 km (0.079 R)
• M22: 4,462,205 km (0.103 R)
• M23: 4,808,524 km (0.085 R)
• M24: 5,074,061 km (0.074 R)
• M25: 5,321,645 km (0.101 R)
• M26: 5,389,862 km (0.045 R)
• M27: 5,504,154 km (0.096 R)
• M28: 5,898,943 km (0.071 R)
• M29: 6,255,136 km (0.032 R)
• M30: 6,913,516 km (0.04 R)
• M31: 7,415,566 km (0.119 R)
• M32: 7,825,614 km (0.08 R)
• M33: 7,929,286 km (0.103 R)
• M34: 8,059,585 km (0.114 R)
• M35: 8,243,142 km (0.111 R)
• M36: 8,641,222 km (0.067 R)
• M37: 8,775,261 km (0.108 R)
• M38: 9,318,451 km (0.111 R)
• M39: 9,511,283 km (0.097 R)
• M40: 9,677,486 km (0.079 R)
• M41: 10,069,133 km (0.108 R)
• M42: 10,153,806 km (0.118 R)
• M43: 10,810,241 km (0.106 R)
• M44: 11,628,093 km (0.111 R)
• M45: 11,865,355 km (0.065 R)
• M46: 12,224,390 km (0.097 R)
• M47: 12,647,752 km (0.096 R)
• M48: 13,045,084 km (0.119 R)
• M49: 13,477,721 km (0.108 R)
• M50: 14,996,439 km (0.086 R)
• M51: 15,841,517 km (0.106 R)
• M52: 16,071,748 km (0.068 R)
• M53: 16,535,352 km (0.079 R)
• M54: 16,802,384 km (0.106 R)
• M55: 17,104,422 km (0.106 R)
• M56: 17,340,488 km (0.053 R)
• M57: 17,577,750 km (0.107 R)
• M58: 17,747,843 km (0.069 R)
• M59: 18,227,154 km (0.075 R)
• M60: 19,443,834 km (0.112 R)
• M61: 20,614,886 km (0.095 R)
• M62: 20,686,543 km (0.105 R)
• M63: 20,794,254 km (0.087 R)
• M64: 21,480,908 km (0.098 R)
• M65: 21,553,612 km (0.084 R)
• M66: 21,735,673 km (0.056 R)
• M67: 22,395,549 km (0.04 R)
• M68: 22,653,905 km (0.103 R)
• M69: 23,734,899 km (0.085 R)
• M70: 23,960,642 km (0.073 R)
• M71: 24,300,678 km (0.086 R)
• M72: 24,832,648 km (0.082 R)
• M73: 24,909,093 km (0.111 R)
• M74: 25,061,832 km (0.029 R)
• M75: 25,445,401 km (0.06 R)
• M76: 25,637,933 km (0.069 R)
• M77: 25,908,257 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.2

Radius: 10.7

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.4 AU - 5.46 AU

Year: 4039 Days

Day: 11.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,924,764 km

• M1: 647,160 km (0.063 R)
• M2: 873,502 km (0.091 R)
• M3: 1,282,652 km (0.029 R)
• M4: 1,386,473 km (0.105 R)
• M5: 1,493,286 km (0.112 R)
• M6: 1,731,595 km (0.107 R)
• M7: 2,335,073 km (0.065 R)
• M8: 2,519,079 km (0.1 R)
• M9: 2,804,062 km (0.111 R)
• M10: 2,940,795 km (0.097 R)
• M11: 3,593,490 km (0.093 R)
• M12: 3,806,667 km (0.112 R)
• M13: 3,958,360 km (0.114 R)
• M14: 4,267,728 km (0.115 R)
• M15: 4,863,427 km (0.096 R)
• M16: 4,957,374 km (0.105 R)
• M17: 6,131,867 km (0.05 R)
• M18: 6,776,634 km (0.075 R)
• M19: 6,934,609 km (0.089 R)
• M20: 7,361,861 km (0.082 R)
• M21: 7,470,020 km (0.09 R)
• M22: 7,578,628 km (0.119 R)
• M23: 7,935,569 km (0.025 R)
• M24: 8,552,211 km (0.114 R)
• M25: 9,010,280 km (0.104 R)
• M26: 9,242,306 km (0.105 R)
• M27: 9,623,631 km (0.064 R)
• M28: 10,250,596 km (0.082 R)
• M29: 10,401,839 km (0.064 R)
• M30: 10,890,875 km (0.11 R)
• M31: 11,107,044 km (0.047 R)
• M32: 11,293,592 km (0.104 R)
• M33: 11,859,521 km (0.102 R)
• M34: 12,273,907 km (0.058 R)
• M35: 12,563,528 km (0.058 R)
• M36: 12,888,156 km (0.083 R)
• M37: 13,215,476 km (0.091 R)
• M38: 14,012,234 km (0.058 R)
• M39: 14,180,083 km (0.094 R)
• M40: 14,927,175 km (0.06 R)
• M41: 15,478,443 km (0.038 R)
• M42: 15,686,833 km (0.07 R)
• M43: 15,861,264 km (0.107 R)
• M44: 16,814,352 km (0.105 R)
• M45: 17,028,726 km (0.063 R)
• M46: 17,207,944 km (0.094 R)
• M47: 17,460,016 km (0.115 R)
• M48: 18,775,730 km (0.103 R)
• M49: 19,258,631 km (0.078 R)
• M50: 19,370,680 km (0.043 R)
• M51: 19,445,479 km (0.115 R)
• M52: 20,350,696 km (0.112 R)
• M53: 20,540,984 km (0.09 R)
• M54: 21,346,719 km (0.12 R)
• M55: 22,241,015 km (0.105 R)
• M56: 22,830,879 km (0.077 R)
• M57: 22,949,510 km (0.089 R)
• M58: 23,028,797 km (0.094 R)
• M59: 23,107,934 km (0.053 R)
• M60: 23,266,807 km (0.096 R)
• M61: 23,505,715 km (0.101 R)
• M62: 23,785,463 km (0.119 R)
• M63: 23,905,740 km (0.103 R)
• M64: 23,985,924 km (0.079 R)
• M65: 24,348,250 km (0.074 R)
• M66: 24,793,603 km (0.092 R)
• M67: 25,037,597 km (0.111 R)
• M68: 26,145,519 km (0.111 R)
• M69: 26,560,055 km (0.073 R)
• M70: 27,102,048 km (0.065 R)
• M71: 27,311,485 km (0.077 R)
• M72: 27,521,371 km (0.098 R)
• M73: 27,732,004 km (0.084 R)
• M74: 28,069,946 km (0.104 R)
• M75: 28,196,955 km (0.077 R)
• M76: 28,366,748 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.7

Radius: 12

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.95 AU - 6.97 AU

Year: 6775 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,924,764 km

• M1: 197,768 km (0.115 R)
• M2: 411,394 km (0.063 R)
• M3: 618,886 km (0.105 R)
• M4: 704,905 km (0.075 R)
• M5: 975,827 km (0.043 R)
• M6: 1,232,686 km (0.085 R)
• M7: 1,580,352 km (0.077 R)
• M8: 1,685,519 km (0.028 R)
• M9: 1,940,284 km (0.06 R)
• M10: 2,188,168 km (0.062 R)
• M11: 2,507,709 km (0.117 R)
• M12: 2,631,427 km (0.089 R)
• M13: 2,736,145 km (0.108 R)
• M14: 3,169,081 km (0.051 R)
• M15: 3,462,443 km (0.055 R)
• M16: 3,835,540 km (0.038 R)
• M17: 4,246,186 km (0.069 R)
• M18: 4,569,916 km (0.112 R)
• M19: 4,901,574 km (0.103 R)
• M20: 5,005,395 km (0.114 R)
• M21: 5,109,814 km (0.113 R)
• M22: 5,241,311 km (0.106 R)
• M23: 5,534,822 km (0.06 R)
• M24: 5,615,754 km (0.106 R)
• M25: 6,964,978 km (0.106 R)
• M26: 7,287,810 km (0.066 R)
• M27: 7,736,155 km (0.101 R)
• M28: 7,826,811 km (0.082 R)
• M29: 8,472,027 km (0.065 R)
• M30: 8,785,285 km (0.111 R)
• M31: 8,943,260 km (0.076 R)
• M32: 9,487,796 km (0.04 R)
• M33: 9,585,035 km (0.115 R)
• M34: 9,780,559 km (0.092 R)
• M35: 9,911,457 km (0.064 R)
• M36: 10,010,192 km (0.101 R)
• M37: 10,109,226 km (0.036 R)
• M38: 10,208,559 km (0.118 R)
• M39: 10,374,762 km (0.119 R)
• M40: 10,474,993 km (0.075 R)
• M41: 11,911,431 km (0.059 R)
• M42: 12,156,772 km (0.104 R)
• M43: 12,368,453 km (0.093 R)
• M44: 12,724,047 km (0.103 R)
• M45: 13,336,201 km (0.108 R)
• M46: 13,810,875 km (0.117 R)
• M47: 15,534,542 km (0.113 R)
• M48: 15,841,218 km (0.086 R)
• M49: 16,227,330 km (0.104 R)
• M50: 17,683,067 km (0.071 R)
• M51: 17,762,952 km (0.068 R)
• M52: 18,446,913 km (0.093 R)
• M53: 19,798,829 km (0.116 R)
• M54: 20,214,861 km (0.093 R)
• M55: 20,675,772 km (0.101 R)
• M56: 20,844,219 km (0.077 R)
• M57: 21,182,610 km (0.085 R)
• M58: 21,352,403 km (0.107 R)
• M59: 22,988,555 km (0.088 R)
• M60: 23,163,136 km (0.109 R)
• M61: 23,513,644 km (0.077 R)
• M62: 23,689,421 km (0.107 R)
• M63: 23,865,797 km (0.117 R)
• M64: 23,954,209 km (0.053 R)
• M65: 24,264,176 km (0.072 R)
• M66: 25,472,329 km (0.099 R)
• M67: 25,698,221 km (0.104 R)
• M68: 27,113,716 km (0.104 R)
• M69: 27,390,622 km (0.073 R)
• M70: 27,483,074 km (0.065 R)
• M71: 28,273,549 km (0.082 R)
• M72: 28,977,257 km (0.09 R)
• M73: 29,071,504 km (0.113 R)
• M74: 29,260,296 km (0.086 R)
• M75: 29,924,361 km (0.051 R)
• M76: 30,497,620 km (0.062 R)
• M77: 30,737,426 km (0.102 R)
• M78: 31,703,379 km (0.109 R)
• M79: 31,800,468 km (0.116 R)
• M80: 32,238,940 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit