🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.65 AU - 0.77 AU

Year: 224 Days

Day: 28.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,179,280 km

• M1: 174,282 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.93 AU - 1.29 AU

Year: 438 Days

Day: 31.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.01 AU - 1.35 AU

Year: 480 Days

Day: 20.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.65 AU - 2.17 AU

Year: 989 Days

Day: 24.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153

Radius: 14.5

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6 AU - 6.3 AU

Year: 5715 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 106 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 77,179,280 km

• M1: 185,352 km (0.111 R)
• M2: 310,266 km (0.094 R)
• M3: 516,861 km (0.055 R)
• M4: 637,885 km (0.066 R)
• M5: 770,728 km (0.12 R)
• M6: 924,365 km (0.089 R)
• M7: 1,197,830 km (0.029 R)
• M8: 1,391,559 km (0.111 R)
• M9: 1,889,421 km (0.079 R)
• M10: 2,022,713 km (0.094 R)
• M11: 2,484,970 km (0.07 R)
• M12: 2,872,728 km (0.09 R)
• M13: 3,058,379 km (0.112 R)
• M14: 3,523,628 km (0.066 R)
• M15: 4,167,647 km (0.107 R)
• M16: 4,539,248 km (0.11 R)
• M17: 4,683,760 km (0.096 R)
• M18: 4,995,970 km (0.107 R)
• M19: 5,220,517 km (0.079 R)
• M20: 5,429,356 km (0.096 R)
• M21: 5,660,335 km (0.118 R)
• M22: 5,933,949 km (0.118 R)
• M23: 6,092,373 km (0.102 R)
• M24: 6,678,199 km (0.09 R)
• M25: 7,092,884 km (0.087 R)
• M26: 7,218,995 km (0.104 R)
• M27: 7,345,854 km (0.069 R)
• M28: 8,166,249 km (0.063 R)
• M29: 8,364,915 km (0.085 R)
• M30: 8,789,623 km (0.039 R)
• M31: 9,015,964 km (0.078 R)
• M32: 9,683,321 km (0.059 R)
• M33: 9,776,670 km (0.118 R)
• M34: 9,917,142 km (0.12 R)
• M35: 10,058,362 km (0.098 R)
• M36: 10,462,277 km (0.118 R)
• M37: 10,702,232 km (0.091 R)
• M38: 10,944,131 km (0.065 R)
• M39: 11,065,754 km (0.071 R)
• M40: 11,163,442 km (0.071 R)
• M41: 11,581,568 km (0.113 R)
• M42: 11,780,084 km (0.113 R)
• M43: 12,357,233 km (0.066 R)
• M44: 12,585,669 km (0.089 R)
• M45: 13,513,325 km (0.092 R)
• M46: 13,748,643 km (0.114 R)
• M47: 14,356,309 km (0.095 R)
• M48: 14,891,870 km (0.094 R)
• M49: 15,406,786 km (0.066 R)
• M50: 15,735,003 km (0.11 R)
• M51: 16,065,615 km (0.049 R)
• M52: 16,287,169 km (0.115 R)
• M53: 16,426,295 km (0.11 R)
• M54: 17,155,734 km (0.097 R)
• M55: 17,581,490 km (0.118 R)
• M56: 17,695,483 km (0.111 R)
• M57: 17,809,926 km (0.05 R)
• M58: 17,924,518 km (0.051 R)
• M59: 18,356,407 km (0.099 R)
• M60: 18,617,305 km (0.095 R)
• M61: 19,407,182 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79

Radius: 11.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.86 AU - 8.96 AU

Year: 7559 Days

Day: 14.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,179,280 km

• M1: 220,208 km (0.12 R)
• M2: 333,902 km (0.026 R)
• M3: 515,514 km (0.079 R)
• M4: 645,964 km (0.12 R)
• M5: 913,295 km (0.112 R)
• M6: 1,129,314 km (0.053 R)
• M7: 1,249,441 km (0.086 R)
• M8: 1,374,056 km (0.043 R)
• M9: 1,660,985 km (0.119 R)
• M10: 1,735,784 km (0.065 R)
• M11: 1,811,780 km (0.099 R)
• M12: 2,113,668 km (0.12 R)
• M13: 2,417,801 km (0.086 R)
• M14: 2,517,583 km (0.093 R)
• M15: 2,662,543 km (0.087 R)
• M16: 2,780,576 km (0.072 R)
• M17: 3,083,362 km (0.106 R)
• M18: 3,160,853 km (0.063 R)
• M19: 3,606,505 km (0.086 R)
• M20: 3,770,614 km (0.041 R)
• M21: 3,970,776 km (0.119 R)
• M22: 4,277,751 km (0.112 R)
• M23: 4,969,192 km (0.085 R)
• M24: 5,042,196 km (0.074 R)
• M25: 5,374,752 km (0.104 R)
• M26: 5,600,495 km (0.1 R)
• M27: 5,771,935 km (0.099 R)
• M28: 6,080,854 km (0.072 R)
• M29: 6,316,321 km (0.061 R)
• M30: 6,755,541 km (0.118 R)
• M31: 6,979,040 km (0.117 R)
• M32: 7,748,422 km (0.084 R)
• M33: 8,003,785 km (0.08 R)
• M34: 8,218,757 km (0.054 R)
• M35: 8,610,405 km (0.057 R)
• M36: 9,075,205 km (0.072 R)
• M37: 9,299,303 km (0.114 R)
• M38: 10,006,003 km (0.071 R)
• M39: 10,144,830 km (0.097 R)
• M40: 10,400,942 km (0.116 R)
• M41: 10,682,784 km (0.118 R)
• M42: 11,182,142 km (0.108 R)
• M43: 11,326,204 km (0.106 R)
• M44: 11,908,738 km (0.066 R)
• M45: 12,055,793 km (0.087 R)
• M46: 12,401,514 km (0.025 R)
• M47: 12,850,906 km (0.11 R)
• M48: 12,951,436 km (0.103 R)
• M49: 13,280,252 km (0.042 R)
• M50: 14,413,156 km (0.08 R)
• M51: 14,701,132 km (0.087 R)
• M52: 15,070,639 km (0.084 R)
• M53: 15,496,544 km (0.074 R)
• M54: 16,305,869 km (0.098 R)
• M55: 16,963,202 km (0.05 R)
• M56: 17,267,484 km (0.077 R)
• M57: 17,601,386 km (0.103 R)
• M58: 17,769,085 km (0.071 R)
• M59: 18,078,155 km (0.094 R)
• M60: 18,672,806 km (0.069 R)
• M61: 19,072,981 km (0.094 R)
• M62: 19,302,912 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.3

Radius: 7.8

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.33 AU - 17.87 AU

Year: 20905 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,179,280 km

• M1: 315,053 km (0.068 R)
• M2: 383,569 km (0.056 R)
• M3: 497,563 km (0.039 R)
• M4: 933,042 km (0.074 R)
• M5: 1,201,720 km (0.087 R)
• M6: 1,617,303 km (0.102 R)
• M7: 1,680,283 km (0.053 R)
• M8: 3,668,439 km (0.079 R)
• M9: 3,962,997 km (0.056 R)
• M10: 4,309,167 km (0.108 R)
• M11: 4,530,422 km (0.114 R)
• M12: 4,984,152 km (0.092 R)
• M13: 5,123,129 km (0.114 R)
• M14: 6,330,234 km (0.108 R)
• M15: 6,480,879 km (0.06 R)
• M16: 7,095,128 km (0.077 R)
• M17: 7,621,114 km (0.072 R)
• M18: 7,727,927 km (0.105 R)
• M19: 9,559,304 km (0.068 R)
• M20: 10,375,211 km (0.039 R)
• M21: 10,434,302 km (0.093 R)
• M22: 10,493,543 km (0.1 R)
• M23: 10,671,863 km (0.078 R)
• M24: 11,213,108 km (0.115 R)
• M25: 11,456,504 km (0.093 R)
• M26: 11,763,329 km (0.119 R)
• M27: 12,197,313 km (0.109 R)
• M28: 12,510,421 km (0.088 R)
• M29: 13,080,838 km (0.118 R)
• M30: 13,465,903 km (0.085 R)
• M31: 14,976,093 km (0.087 R)
• M32: 15,109,834 km (0.078 R)
• M33: 15,446,279 km (0.068 R)
• M34: 16,469,978 km (0.026 R)
• M35: 17,024,986 km (0.037 R)
• M36: 18,296,119 km (0.12 R)
• M37: 18,510,941 km (0.102 R)
• M38: 18,654,555 km (0.065 R)
• M39: 19,087,791 km (0.097 R)
• M40: 20,259,292 km (0.057 R)
• M41: 20,333,193 km (0.04 R)
• M42: 22,135,847 km (0.118 R)
• M43: 22,441,177 km (0.113 R)
• M44: 24,854,938 km (0.042 R)
• M45: 26,052,020 km (0.08 R)
• M46: 26,455,336 km (0.043 R)
• M47: 26,860,597 km (0.079 R)
• M48: 27,267,952 km (0.075 R)
• M49: 27,513,442 km (0.093 R)
• M50: 28,502,284 km (0.095 R)
• M51: 29,419,020 km (0.111 R)
• M52: 31,709,812 km (0.065 R)
• M53: 33,181,406 km (0.087 R)
• M54: 34,409,904 km (0.105 R)
• M55: 34,498,167 km (0.094 R)
• M56: 34,940,976 km (0.084 R)
• M57: 36,190,567 km (0.097 R)
• M58: 37,364,163 km (0.079 R)
• M59: 38,275,214 km (0.114 R)
• M60: 38,458,321 km (0.07 R)
• M61: 39,378,348 km (0.12 R)
• M62: 39,748,304 km (0.092 R)
• M63: 40,026,556 km (0.038 R)
• M64: 42,086,818 km (0.089 R)
• M65: 42,181,214 km (0.111 R)
• M66: 45,822,875 km (0.12 R)
• M67: 46,309,517 km (0.12 R)
• M68: 46,406,905 km (0.096 R)
• M69: 46,993,628 km (0.068 R)
• M70: 48,768,158 km (0.083 R)
• M71: 51,168,007 km (0.084 R)
• M72: 51,875,306 km (0.078 R)
• M73: 53,606,153 km (0.093 R)
• M74: 54,324,522 km (0.082 R)
• M75: 55,770,535 km (0.056 R)
• M76: 56,289,939 km (0.095 R)
• M77: 57,229,114 km (0.062 R)
• M78: 58,489,327 km (0.025 R)
• M79: 61,679,800 km (0.073 R)
• M80: 62,755,708 km (0.035 R)
• M81: 63,296,056 km (0.096 R)
• M82: 65,363,349 km (0.104 R)
• M83: 65,911,027 km (0.103 R)
• M84: 66,460,200 km (0.104 R)
• M85: 68,338,850 km (0.087 R)
• M86: 68,894,756 km (0.054 R)
• M87: 69,340,558 km (0.086 R)
• M88: 69,452,158 km (0.044 R)
• M89: 70,010,906 km (0.1 R)
• M90: 70,235,004 km (0.086 R)
• M91: 71,245,687 km (0.069 R)
• M92: 72,148,211 km (0.104 R)
• M93: 75,336,740 km (0.094 R)
• M94: 75,910,896 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 14,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit