🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.69 AU - 1.03 AU

Year: 348 Days

Day: 48 Hours

Environment

Temp: -40 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.29 AU - 1.65 AU

Year: 778 Days

Day: 45 Hours

Environment

Temp: -100 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,730,441 km

• M1: 51,761 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.7

Radius: 11.9

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.39 AU - 3.85 AU

Year: 2406 Days

Day: 6.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 44,730,441 km

• M1: 148,551 km (0.103 R)
• M2: 252,820 km (0.116 R)
• M3: 337,493 km (0.119 R)
• M4: 534,513 km (0.077 R)
• M5: 640,728 km (0.118 R)
• M6: 810,671 km (0.117 R)
• M7: 956,230 km (0.035 R)
• M8: 1,058,555 km (0.097 R)
• M9: 1,164,769 km (0.104 R)
• M10: 1,505,852 km (0.101 R)
• M11: 1,688,362 km (0.065 R)
• M12: 1,891,366 km (0.117 R)
• M13: 2,321,759 km (0.071 R)
• M14: 2,419,895 km (0.068 R)
• M15: 2,917,308 km (0.028 R)
• M16: 3,054,340 km (0.095 R)
• M17: 3,240,439 km (0.072 R)
• M18: 3,494,606 km (0.101 R)
• M19: 3,705,988 km (0.048 R)
• M20: 3,788,416 km (0.12 R)
• M21: 4,452,332 km (0.067 R)
• M22: 4,610,906 km (0.059 R)
• M23: 4,987,892 km (0.078 R)
• M24: 5,189,401 km (0.091 R)
• M25: 5,337,652 km (0.086 R)
• M26: 5,562,797 km (0.081 R)
• M27: 5,638,493 km (0.05 R)
• M28: 5,810,082 km (0.05 R)
• M29: 5,925,572 km (0.097 R)
• M30: 6,276,379 km (0.073 R)
• M31: 6,594,125 km (0.108 R)
• M32: 6,835,725 km (0.109 R)
• M33: 7,059,972 km (0.1 R)
• M34: 7,599,422 km (0.088 R)
• M35: 7,768,169 km (0.112 R)
• M36: 8,195,420 km (0.072 R)
• M37: 9,028,231 km (0.066 R)
• M38: 9,184,711 km (0.041 R)
• M39: 9,341,938 km (0.111 R)
• M40: 9,773,378 km (0.113 R)
• M41: 10,141,838 km (0.077 R)
• M42: 10,327,788 km (0.103 R)
• M43: 10,750,253 km (0.072 R)
• M44: 10,868,585 km (0.104 R)
• M45: 11,178,402 km (0.094 R)
• M46: 11,346,400 km (0.106 R)
• M47: 11,880,016 km (0.096 R)
• M48: 12,076,139 km (0.088 R)
• M49: 13,275,016 km (0.081 R)
• M50: 13,402,174 km (0.119 R)
• M51: 14,381,143 km (0.103 R)
• M52: 14,511,592 km (0.06 R)
• M53: 14,800,316 km (0.117 R)
• M54: 14,958,441 km (0.114 R)
• M55: 15,570,146 km (0.055 R)
• M56: 15,677,408 km (0.112 R)
• M57: 15,946,535 km (0.079 R)
• M58: 16,325,915 km (0.068 R)
• M59: 16,845,468 km (0.119 R)
• M60: 18,013,379 km (0.053 R)
• M61: 18,465,314 km (0.082 R)
• M62: 18,578,709 km (0.119 R)
• M63: 18,692,553 km (0.065 R)
• M64: 18,777,974 km (0.103 R)
• M65: 18,863,693 km (0.098 R)
• M66: 19,063,855 km (0.068 R)
• M67: 19,150,023 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 13.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.02 AU - 6 AU

Year: 4896 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,730,441 km

• M1: 163,810 km (0.099 R)
• M2: 366,664 km (0.09 R)
• M3: 1,012,030 km (0.094 R)
• M4: 1,489,696 km (0.113 R)
• M5: 1,638,695 km (0.118 R)
• M6: 1,968,259 km (0.102 R)
• M7: 2,216,891 km (0.096 R)
• M8: 2,511,299 km (0.095 R)
• M9: 2,654,315 km (0.103 R)
• M10: 2,855,524 km (0.112 R)
• M11: 3,157,413 km (0.08 R)
• M12: 3,312,246 km (0.093 R)
• M13: 3,489,520 km (0.101 R)
• M14: 3,690,280 km (0.03 R)
• M15: 3,977,807 km (0.099 R)
• M16: 4,187,843 km (0.087 R)
• M17: 4,596,993 km (0.087 R)
• M18: 4,728,938 km (0.071 R)
• M19: 4,929,100 km (0.059 R)
• M20: 5,041,598 km (0.106 R)
• M21: 5,292,174 km (0.108 R)
• M22: 5,453,740 km (0.103 R)
• M23: 5,924,674 km (0.091 R)
• M24: 6,092,523 km (0.082 R)
• M25: 6,310,786 km (0.057 R)
• M26: 6,780,075 km (0.11 R)
• M27: 6,905,587 km (0.061 R)
• M28: 7,857,479 km (0.089 R)
• M29: 8,416,227 km (0.111 R)
• M30: 8,632,396 km (0.038 R)
• M31: 9,347,922 km (0.064 R)
• M32: 9,826,187 km (0.059 R)
• M33: 10,747,859 km (0.069 R)
• M34: 10,953,257 km (0.1 R)
• M35: 11,308,253 km (0.085 R)
• M36: 11,969,026 km (0.067 R)
• M37: 12,212,572 km (0.038 R)
• M38: 12,396,128 km (0.051 R)
• M39: 12,673,333 km (0.117 R)
• M40: 12,983,749 km (0.062 R)
• M41: 13,548,930 km (0.096 R)
• M42: 13,675,639 km (0.099 R)
• M43: 13,802,648 km (0.077 R)
• M44: 14,186,216 km (0.074 R)
• M45: 14,476,287 km (0.07 R)
• M46: 14,768,302 km (0.095 R)
• M47: 15,095,024 km (0.119 R)
• M48: 15,358,166 km (0.066 R)
• M49: 16,056,040 km (0.109 R)
• M50: 16,730,427 km (0.063 R)
• M51: 16,866,412 km (0.047 R)
• M52: 17,448,497 km (0.096 R)
• M53: 17,967,452 km (0.062 R)
• M54: 18,526,799 km (0.085 R)
• M55: 18,808,641 km (0.109 R)
• M56: 18,914,556 km (0.065 R)
• M57: 19,590,888 km (0.116 R)
• M58: 19,734,203 km (0.109 R)
• M59: 19,914,020 km (0.039 R)
• M60: 20,674,725 km (0.103 R)
• M61: 20,967,039 km (0.11 R)
• M62: 21,187,247 km (0.036 R)
• M63: 21,481,955 km (0.078 R)
• M64: 22,561,752 km (0.114 R)
• M65: 23,013,688 km (0.116 R)
• M66: 23,506,762 km (0.112 R)
• M67: 24,195,212 km (0.107 R)
• M68: 24,387,594 km (0.115 R)
• M69: 24,503,234 km (0.111 R)
• M70: 24,657,768 km (0.089 R)
• M71: 25,670,247 km (0.052 R)
• M72: 26,023,896 km (0.091 R)
• M73: 26,339,547 km (0.107 R)
• M74: 26,537,465 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.8

Radius: 9.8

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.32 AU - 9.94 AU

Year: 12043 Days

Day: 11.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,730,441 km

• M1: 319,840 km (0.09 R)
• M2: 465,399 km (0.093 R)
• M3: 533,616 km (0.079 R)
• M4: 620,682 km (0.048 R)
• M5: 681,717 km (0.085 R)
• M6: 827,276 km (0.061 R)
• M7: 1,387,071 km (0.098 R)
• M8: 1,553,723 km (0.111 R)
• M9: 2,310,090 km (0.111 R)
• M10: 2,408,675 km (0.11 R)
• M11: 2,610,483 km (0.075 R)
• M12: 2,713,406 km (0.098 R)
• M13: 3,003,626 km (0.054 R)
• M14: 3,700,303 km (0.102 R)
• M15: 4,353,597 km (0.059 R)
• M16: 5,106,673 km (0.049 R)
• M17: 5,236,225 km (0.094 R)
• M18: 5,498,470 km (0.069 R)
• M19: 6,069,934 km (0.046 R)
• M20: 6,625,241 km (0.1 R)
• M21: 6,802,066 km (0.096 R)
• M22: 6,873,274 km (0.1 R)
• M23: 7,016,439 km (0.108 R)
• M24: 7,088,396 km (0.116 R)
• M25: 7,233,057 km (0.104 R)
• M26: 7,635,775 km (0.112 R)
• M27: 8,045,972 km (0.109 R)
• M28: 8,386,905 km (0.034 R)
• M29: 8,809,968 km (0.081 R)
• M30: 9,437,980 km (0.056 R)
• M31: 10,488,905 km (0.12 R)
• M32: 11,449,323 km (0.115 R)
• M33: 12,047,715 km (0.079 R)
• M34: 12,177,267 km (0.108 R)
• M35: 12,568,764 km (0.103 R)
• M36: 12,656,279 km (0.073 R)
• M37: 14,175,595 km (0.06 R)
• M38: 14,679,291 km (0.071 R)
• M39: 15,328,995 km (0.099 R)
• M40: 15,610,388 km (0.08 R)
• M41: 15,940,700 km (0.055 R)
• M42: 16,035,545 km (0.09 R)
• M43: 17,187,898 km (0.091 R)
• M44: 17,872,458 km (0.105 R)
• M45: 18,916,052 km (0.119 R)
• M46: 19,775,193 km (0.114 R)
• M47: 20,595,438 km (0.094 R)
• M48: 21,426,753 km (0.114 R)
• M49: 21,636,340 km (0.094 R)
• M50: 22,534,526 km (0.089 R)
• M51: 22,694,296 km (0.038 R)
• M52: 23,337,268 km (0.049 R)
• M53: 23,498,834 km (0.096 R)
• M54: 23,877,466 km (0.076 R)
• M55: 24,258,192 km (0.117 R)
• M56: 24,640,864 km (0.09 R)
• M57: 25,135,733 km (0.048 R)
• M58: 26,359,444 km (0.091 R)
• M59: 27,035,028 km (0.078 R)
• M60: 28,633,631 km (0.075 R)
• M61: 29,502,645 km (0.03 R)
• M62: 30,380,186 km (0.095 R)
• M63: 30,497,770 km (0.106 R)
• M64: 30,615,653 km (0.068 R)
• M65: 31,444,575 km (0.107 R)
• M66: 32,581,369 km (0.071 R)
• M67: 33,003,534 km (0.115 R)
• M68: 33,914,286 km (0.066 R)
• M69: 34,097,543 km (0.115 R)
• M70: 36,884,103 km (0.098 R)
• M71: 37,009,616 km (0.026 R)
• M72: 37,135,278 km (0.094 R)
• M73: 37,765,833 km (0.112 R)
• M74: 38,209,391 km (0.065 R)
• M75: 38,272,820 km (0.033 R)
• M76: 38,336,399 km (0.073 R)
• M77: 38,590,865 km (0.068 R)
• M78: 38,718,323 km (0.113 R)
• M79: 40,646,789 km (0.114 R)
• M80: 40,776,490 km (0.119 R)
• M81: 40,971,266 km (0.104 R)
• M82: 41,101,267 km (0.108 R)
• M83: 42,474,875 km (0.104 R)
• M84: 43,797,021 km (0.11 R)
• M85: 43,996,435 km (0.081 R)
• M86: 44,329,589 km (0.034 R)
• M87: 44,730,511 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 18,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit