🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.55 AU - 0.77 AU

Year: 352 Days

Day: 32.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,700,828 km

• M1: 45,029 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.3

Radius: 12.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.95 AU - 1.19 AU

Year: 726 Days

Day: 7.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 35,700,828 km

• M1: 174,581 km (0.098 R)
• M2: 258,356 km (0.037 R)
• M3: 359,035 km (0.083 R)
• M4: 450,738 km (0.109 R)
• M5: 539,001 km (0.081 R)
• M6: 630,705 km (0.106 R)
• M7: 741,108 km (0.05 R)
• M8: 854,653 km (0.077 R)
• M9: 951,891 km (0.115 R)
• M10: 1,053,319 km (0.088 R)
• M11: 1,242,859 km (0.075 R)
• M12: 1,417,739 km (0.112 R)
• M13: 1,546,244 km (0.093 R)
• M14: 1,650,962 km (0.082 R)
• M15: 1,735,335 km (0.116 R)
• M16: 1,914,554 km (0.073 R)
• M17: 2,094,071 km (0.094 R)
• M18: 2,241,874 km (0.114 R)
• M19: 2,348,687 km (0.099 R)
• M20: 2,606,892 km (0.096 R)
• M21: 2,692,911 km (0.11 R)
• M22: 2,840,564 km (0.114 R)
• M23: 2,929,126 km (0.069 R)
• M24: 3,081,267 km (0.111 R)
• M25: 3,165,341 km (0.08 R)
• M26: 3,278,737 km (0.094 R)
• M27: 3,378,967 km (0.068 R)
• M28: 3,480,394 km (0.038 R)
• M29: 3,619,670 km (0.086 R)
• M30: 3,716,011 km (0.081 R)
• M31: 3,850,799 km (0.092 R)
• M32: 3,972,123 km (0.076 R)
• M33: 4,164,206 km (0.025 R)
• M34: 4,257,555 km (0.036 R)
• M35: 4,383,068 km (0.119 R)
• M36: 4,565,727 km (0.101 R)
• M37: 4,653,990 km (0.1 R)
• M38: 4,750,929 km (0.08 R)
• M39: 4,955,130 km (0.079 R)
• M40: 5,045,936 km (0.04 R)
• M41: 5,380,736 km (0.09 R)
• M42: 5,482,612 km (0.068 R)
• M43: 5,593,614 km (0.104 R)
• M44: 5,809,484 km (0.061 R)
• M45: 5,887,873 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.5

Radius: 11.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.24 AU - 1.84 AU

Year: 1254 Days

Day: 6 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,700,828 km

• M1: 160,668 km (0.105 R)
• M2: 245,939 km (0.038 R)
• M3: 336,745 km (0.105 R)
• M4: 423,063 km (0.051 R)
• M5: 543,938 km (0.095 R)
• M6: 662,569 km (0.073 R)
• M7: 802,443 km (0.071 R)
• M8: 910,004 km (0.093 R)
• M9: 997,219 km (0.115 R)
• M10: 1,270,385 km (0.081 R)
• M11: 1,347,877 km (0.051 R)
• M12: 1,537,717 km (0.092 R)
• M13: 1,651,411 km (0.079 R)
• M14: 1,760,019 km (0.09 R)
• M15: 1,863,241 km (0.073 R)
• M16: 2,042,759 km (0.064 R)
• M17: 2,143,139 km (0.041 R)
• M18: 2,253,842 km (0.109 R)
• M19: 2,543,463 km (0.05 R)
• M20: 2,734,200 km (0.094 R)
• M21: 2,901,451 km (0.09 R)
• M22: 3,014,846 km (0.109 R)
• M23: 3,139,611 km (0.116 R)
• M24: 3,295,342 km (0.098 R)
• M25: 3,453,766 km (0.063 R)
• M26: 3,543,974 km (0.11 R)
• M27: 3,634,929 km (0.042 R)
• M28: 3,954,620 km (0.107 R)
• M29: 4,176,473 km (0.096 R)
• M30: 4,566,176 km (0.102 R)
• M31: 4,665,509 km (0.113 R)
• M32: 5,092,910 km (0.09 R)
• M33: 5,276,616 km (0.06 R)
• M34: 5,392,554 km (0.087 R)
• M35: 5,603,487 km (0.095 R)
• M36: 5,721,969 km (0.066 R)
• M37: 5,985,261 km (0.114 R)
• M38: 6,094,168 km (0.113 R)
• M39: 6,179,290 km (0.083 R)
• M40: 6,338,611 km (0.114 R)
• M41: 6,499,130 km (0.099 R)
• M42: 6,586,196 km (0.111 R)
• M43: 6,849,787 km (0.087 R)
• M44: 6,951,065 km (0.082 R)
• M45: 7,103,954 km (0.093 R)
• M46: 7,180,847 km (0.068 R)
• M47: 7,270,905 km (0.115 R)
• M48: 7,452,068 km (0.046 R)
• M49: 7,661,057 km (0.097 R)
• M50: 7,766,224 km (0.074 R)
• M51: 8,004,683 km (0.091 R)
• M52: 8,084,867 km (0.114 R)
• M53: 8,245,685 km (0.088 R)
• M54: 8,803,535 km (0.075 R)
• M55: 8,900,026 km (0.086 R)
• M56: 9,163,618 km (0.096 R)
• M57: 9,401,628 km (0.108 R)
• M58: 9,556,761 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.5

Radius: 8

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.88 AU - 2.2 AU

Year: 1911 Days

Day: 13.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,700,828 km

• M1: 165,306 km (0.113 R)
• M2: 285,582 km (0.036 R)
• M3: 420,370 km (0.109 R)
• M4: 553,811 km (0.098 R)
• M5: 626,067 km (0.03 R)
• M6: 701,764 km (0.119 R)
• M7: 754,123 km (0.096 R)
• M8: 844,630 km (0.072 R)
• M9: 1,066,782 km (0.108 R)
• M10: 1,406,519 km (0.104 R)
• M11: 1,718,580 km (0.097 R)
• M12: 1,901,389 km (0.04 R)
• M13: 2,103,346 km (0.091 R)
• M14: 2,272,541 km (0.075 R)
• M15: 2,325,648 km (0.043 R)
• M16: 2,722,382 km (0.08 R)
• M17: 2,935,858 km (0.114 R)
• M18: 3,022,924 km (0.099 R)
• M19: 3,169,829 km (0.105 R)
• M20: 3,273,949 km (0.111 R)
• M21: 3,349,197 km (0.101 R)
• M22: 3,516,597 km (0.059 R)
• M23: 3,702,398 km (0.113 R)
• M24: 4,164,655 km (0.078 R)
• M25: 4,344,921 km (0.097 R)
• M26: 4,510,974 km (0.059 R)
• M27: 4,611,504 km (0.086 R)
• M28: 4,662,218 km (0.11 R)
• M29: 4,798,053 km (0.099 R)
• M30: 5,195,983 km (0.101 R)
• M31: 5,266,294 km (0.108 R)
• M32: 5,749,046 km (0.077 R)
• M33: 5,858,253 km (0.093 R)
• M34: 5,949,807 km (0.097 R)
• M35: 6,283,410 km (0.047 R)
• M36: 6,414,757 km (0.115 R)
• M37: 6,680,293 km (0.116 R)
• M38: 6,756,737 km (0.099 R)
• M39: 6,852,779 km (0.047 R)
• M40: 7,261,181 km (0.114 R)
• M41: 7,597,627 km (0.048 R)
• M42: 7,838,330 km (0.078 R)
• M43: 7,898,768 km (0.099 R)
• M44: 7,959,504 km (0.089 R)
• M45: 8,533,511 km (0.11 R)
• M46: 8,825,526 km (0.101 R)
• M47: 9,440,822 km (0.088 R)
• M48: 9,677,785 km (0.088 R)
• M49: 9,807,936 km (0.105 R)
• M50: 10,113,863 km (0.088 R)
• M51: 10,245,958 km (0.075 R)
• M52: 10,312,080 km (0.111 R)
• M53: 10,422,783 km (0.09 R)
• M54: 10,533,934 km (0.081 R)
• M55: 10,959,839 km (0.062 R)
• M56: 11,782,179 km (0.114 R)
• M57: 11,897,967 km (0.112 R)
• M58: 12,411,836 km (0.109 R)
• M59: 12,980,757 km (0.109 R)
• M60: 13,244,498 km (0.036 R)
• M61: 13,413,095 km (0.112 R)
• M62: 13,509,885 km (0.078 R)
• M63: 13,801,301 km (0.06 R)
• M64: 14,168,714 km (0.112 R)
• M65: 14,464,917 km (0.073 R)
• M66: 14,613,767 km (0.036 R)
• M67: 15,063,309 km (0.096 R)
• M68: 15,365,646 km (0.095 R)
• M69: 15,797,386 km (0.082 R)
• M70: 15,848,398 km (0.063 R)
• M71: 15,950,723 km (0.112 R)
• M72: 16,310,357 km (0.103 R)
• M73: 17,168,749 km (0.071 R)
• M74: 17,221,108 km (0.093 R)
• M75: 17,273,767 km (0.077 R)
• M76: 17,696,082 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.5

Radius: 14

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.67 AU - 7.09 AU

Year: 9354 Days

Day: 10.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,700,828 km

• M1: 179,966 km (0.09 R)
• M2: 267,182 km (0.078 R)
• M3: 513,270 km (0.117 R)
• M4: 670,348 km (0.102 R)
• M5: 818,001 km (0.083 R)
• M6: 993,031 km (0.103 R)
• M7: 1,541,606 km (0.082 R)
• M8: 1,858,604 km (0.108 R)
• M9: 2,176,350 km (0.04 R)
• M10: 2,279,423 km (0.078 R)
• M11: 2,405,384 km (0.104 R)
• M12: 2,664,338 km (0.086 R)
• M13: 2,774,891 km (0.077 R)
• M14: 2,955,306 km (0.089 R)
• M15: 3,327,954 km (0.115 R)
• M16: 3,691,178 km (0.028 R)
• M17: 4,067,267 km (0.12 R)
• M18: 4,802,690 km (0.037 R)
• M19: 5,075,557 km (0.107 R)
• M20: 5,213,785 km (0.06 R)
• M21: 5,409,609 km (0.098 R)
• M22: 5,750,991 km (0.084 R)
• M23: 6,128,875 km (0.114 R)
• M24: 7,248,466 km (0.07 R)
• M25: 7,561,873 km (0.113 R)
• M26: 7,847,904 km (0.041 R)
• M27: 8,793,512 km (0.095 R)
• M28: 8,960,314 km (0.08 R)
• M29: 9,161,673 km (0.113 R)
• M30: 9,740,766 km (0.08 R)
• M31: 10,121,792 km (0.105 R)
• M32: 10,507,754 km (0.116 R)
• M33: 10,827,146 km (0.112 R)
• M34: 11,804,469 km (0.094 R)
• M35: 12,210,926 km (0.093 R)
• M36: 14,154,352 km (0.037 R)
• M37: 14,625,585 km (0.112 R)
• M38: 14,823,503 km (0.109 R)
• M39: 15,102,055 km (0.115 R)
• M40: 16,315,293 km (0.046 R)
• M41: 17,643,872 km (0.12 R)
• M42: 18,363,737 km (0.105 R)
• M43: 18,534,578 km (0.036 R)
• M44: 18,663,082 km (0.116 R)
• M45: 19,136,560 km (0.116 R)
• M46: 19,309,644 km (0.072 R)
• M47: 19,483,477 km (0.12 R)
• M48: 19,657,609 km (0.094 R)
• M49: 20,271,409 km (0.086 R)
• M50: 20,536,496 km (0.064 R)
• M51: 21,608,066 km (0.042 R)
• M52: 22,241,613 km (0.12 R)
• M53: 22,332,569 km (0.044 R)
• M54: 22,423,674 km (0.119 R)
• M55: 23,203,228 km (0.113 R)
• M56: 23,526,808 km (0.112 R)
• M57: 24,131,782 km (0.116 R)
• M58: 24,600,622 km (0.072 R)
• M59: 25,072,454 km (0.064 R)
• M60: 25,499,705 km (0.105 R)
• M61: 25,785,886 km (0.053 R)
• M62: 26,699,031 km (0.083 R)
• M63: 26,795,821 km (0.092 R)
• M64: 27,378,804 km (0.105 R)
• M65: 29,202,402 km (0.111 R)
• M66: 30,861,891 km (0.102 R)
• M67: 31,166,921 km (0.101 R)
• M68: 32,139,457 km (0.047 R)
• M69: 32,603,510 km (0.071 R)
• M70: 32,707,031 km (0.11 R)
• M71: 32,914,224 km (0.112 R)
• M72: 35,275,328 km (0.101 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: 462 - 12,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit