🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.4 AU - 1.82 AU

Year: 778 Days

Day: 17.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.58 AU - 4.4 AU

Year: 3035 Days

Day: 46.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,869,127 km

• M1: 534,962 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.74 AU - 4.38 AU

Year: 3115 Days

Day: 36 Hours

Environment

Temp: -132 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.2

Radius: 10.4

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.17 AU - 7.49 AU

Year: 7557 Days

Day: 14.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,869,127 km

• M1: 391,946 km (0.063 R)
• M2: 604,824 km (0.09 R)
• M3: 733,478 km (0.112 R)
• M4: 840,441 km (0.063 R)
• M5: 1,053,767 km (0.103 R)
• M6: 1,303,596 km (0.083 R)
• M7: 1,754,783 km (0.105 R)
• M8: 1,838,109 km (0.054 R)
• M9: 2,207,466 km (0.111 R)
• M10: 2,389,527 km (0.093 R)
• M11: 2,482,427 km (0.12 R)
• M12: 2,841,612 km (0.034 R)
• M13: 4,380,824 km (0.069 R)
• M14: 4,756,165 km (0.039 R)
• M15: 5,661,980 km (0.115 R)
• M16: 5,849,426 km (0.114 R)
• M17: 6,102,696 km (0.095 R)
• M18: 6,230,751 km (0.105 R)
• M19: 7,185,335 km (0.086 R)
• M20: 7,731,368 km (0.077 R)
• M21: 9,264,746 km (0.079 R)
• M22: 9,486,001 km (0.105 R)
• M23: 10,009,145 km (0.111 R)
• M24: 10,084,692 km (0.095 R)
• M25: 10,541,863 km (0.076 R)
• M26: 11,318,724 km (0.089 R)
• M27: 12,154,229 km (0.104 R)
• M28: 12,356,036 km (0.097 R)
• M29: 14,052,925 km (0.097 R)
• M30: 14,264,905 km (0.106 R)
• M31: 14,435,147 km (0.117 R)
• M32: 14,649,072 km (0.067 R)
• M33: 15,209,915 km (0.048 R)
• M34: 15,340,364 km (0.108 R)
• M35: 15,514,945 km (0.048 R)
• M36: 17,024,686 km (0.076 R)
• M37: 17,114,894 km (0.107 R)
• M38: 17,205,401 km (0.076 R)
• M39: 17,386,713 km (0.058 R)
• M40: 17,888,614 km (0.103 R)
• M41: 18,534,428 km (0.082 R)
• M42: 18,673,853 km (0.11 R)
• M43: 18,953,601 km (0.103 R)
• M44: 20,229,821 km (0.038 R)
• M45: 20,373,285 km (0.12 R)
• M46: 20,661,411 km (0.111 R)
• M47: 21,338,790 km (0.088 R)
• M48: 21,631,254 km (0.073 R)
• M49: 21,827,077 km (0.051 R)
• M50: 22,171,152 km (0.088 R)
• M51: 22,368,472 km (0.094 R)
• M52: 23,414,311 km (0.113 R)
• M53: 23,615,370 km (0.102 R)
• M54: 24,171,126 km (0.103 R)
• M55: 24,731,221 km (0.067 R)
• M56: 25,295,654 km (0.045 R)
• M57: 25,398,726 km (0.106 R)
• M58: 26,961,426 km (0.113 R)
• M59: 27,172,209 km (0.104 R)
• M60: 27,330,633 km (0.045 R)
• M61: 28,073,836 km (0.096 R)
• M62: 28,769,915 km (0.116 R)
• M63: 28,877,625 km (0.118 R)
• M64: 29,363,519 km (0.109 R)
• M65: 29,471,828 km (0.097 R)
• M66: 31,168,118 km (0.054 R)
• M67: 31,666,428 km (0.086 R)
• M68: 32,783,476 km (0.095 R)
• M69: 33,120,969 km (0.114 R)
• M70: 33,290,313 km (0.072 R)
• M71: 34,883,680 km (0.114 R)
• M72: 34,998,422 km (0.099 R)
• M73: 35,574,074 km (0.045 R)
• M74: 36,152,869 km (0.07 R)
• M75: 36,618,268 km (0.075 R)
• M76: 37,085,611 km (0.054 R)
• M77: 37,849,159 km (0.086 R)
• M78: 38,499,311 km (0.094 R)
• M79: 38,677,333 km (0.046 R)
• M80: 39,451,651 km (0.077 R)
• M81: 39,810,686 km (0.067 R)
• M82: 39,930,664 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313

Radius: 7

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.43 AU - 15.95 AU

Year: 18242 Days

Day: 16.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 83,869,127 km

• M1: 92,003 km (0.119 R)
• M2: 168,597 km (0.088 R)
• M3: 219,909 km (0.076 R)
• M4: 577,747 km (0.114 R)
• M5: 647,759 km (0.106 R)
• M6: 702,362 km (0.088 R)
• M7: 1,240,017 km (0.036 R)
• M8: 1,402,929 km (0.109 R)
• M9: 1,450,800 km (0.117 R)
• M10: 1,572,872 km (0.102 R)
• M11: 1,827,338 km (0.119 R)
• M12: 2,847,147 km (0.052 R)
• M13: 4,150,294 km (0.101 R)
• M14: 5,382,980 km (0.034 R)
• M15: 5,458,677 km (0.076 R)
• M16: 5,649,863 km (0.09 R)
• M17: 7,215,105 km (0.116 R)
• M18: 7,298,731 km (0.054 R)
• M19: 8,023,083 km (0.082 R)
• M20: 8,459,909 km (0.061 R)
• M21: 8,592,453 km (0.099 R)
• M22: 8,994,273 km (0.119 R)
• M23: 9,862,539 km (0.088 R)
• M24: 10,566,696 km (0.071 R)
• M25: 10,805,155 km (0.09 R)
• M26: 10,948,919 km (0.088 R)
• M27: 11,141,750 km (0.115 R)
• M28: 11,677,759 km (0.078 R)
• M29: 12,023,330 km (0.094 R)
• M30: 12,774,910 km (0.101 R)
• M31: 12,876,338 km (0.075 R)
• M32: 12,927,051 km (0.065 R)
• M33: 13,541,749 km (0.082 R)
• M34: 17,032,615 km (0.068 R)
• M35: 19,252,348 km (0.063 R)
• M36: 19,310,392 km (0.101 R)
• M37: 19,485,123 km (0.12 R)
• M38: 19,660,302 km (0.093 R)
• M39: 20,188,981 km (0.072 R)
• M40: 20,366,254 km (0.067 R)
• M41: 21,501,104 km (0.079 R)
• M42: 21,682,117 km (0.064 R)
• M43: 21,742,555 km (0.117 R)
• M44: 22,289,335 km (0.097 R)
• M45: 22,717,633 km (0.098 R)
• M46: 23,769,157 km (0.112 R)
• M47: 24,332,243 km (0.107 R)
• M48: 25,344,123 km (0.108 R)
• M49: 26,498,869 km (0.116 R)
• M50: 26,887,524 km (0.068 R)
• M51: 27,278,125 km (0.073 R)
• M52: 27,343,499 km (0.116 R)
• M53: 27,867,690 km (0.073 R)
• M54: 28,130,982 km (0.117 R)
• M55: 29,326,119 km (0.086 R)
• M56: 29,526,880 km (0.096 R)
• M57: 29,728,089 km (0.047 R)
• M58: 30,064,534 km (0.04 R)
• M59: 30,199,472 km (0.119 R)
• M60: 31,354,517 km (0.06 R)
• M61: 31,559,915 km (0.114 R)
• M62: 32,731,865 km (0.079 R)
• M63: 33,009,668 km (0.109 R)
• M64: 33,358,081 km (0.077 R)
• M65: 33,497,806 km (0.071 R)
• M66: 33,988,187 km (0.097 R)
• M67: 34,058,498 km (0.067 R)
• M68: 34,269,581 km (0.108 R)
• M69: 36,045,457 km (0.094 R)
• M70: 36,836,232 km (0.116 R)
• M71: 37,052,849 km (0.115 R)
• M72: 37,996,662 km (0.119 R)
• M73: 38,581,440 km (0.071 R)
• M74: 38,801,349 km (0.056 R)
• M75: 41,549,313 km (0.074 R)
• M76: 41,925,402 km (0.097 R)
• M77: 43,060,550 km (0.114 R)
• M78: 44,282,466 km (0.118 R)
• M79: 44,359,359 km (0.098 R)
• M80: 45,903,508 km (0.105 R)
• M81: 49,362,510 km (0.09 R)
• M82: 51,042,793 km (0.108 R)
• M83: 51,123,277 km (0.118 R)
• M84: 51,687,710 km (0.099 R)
• M85: 51,849,425 km (0.082 R)
• M86: 52,173,305 km (0.108 R)
• M87: 53,312,044 km (0.091 R)
• M88: 53,638,915 km (0.1 R)
• M89: 54,541,289 km (0.084 R)
• M90: 55,117,989 km (0.095 R)

Asteroid Belt

Center: 14.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.9

Radius: 6.6

Gravity: 13.59 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.49 AU - 17.97 AU

Year: 24899 Days

Day: 16.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,869,127 km

• M1: 121,025 km (0.105 R)
• M2: 413,339 km (0.064 R)
• M3: 654,341 km (0.104 R)
• M4: 702,811 km (0.098 R)
• M5: 1,047,035 km (0.096 R)
• M6: 1,313,469 km (0.043 R)
• M7: 1,375,552 km (0.11 R)
• M8: 1,502,711 km (0.105 R)
• M9: 1,768,696 km (0.083 R)
• M10: 1,872,367 km (0.06 R)
• M11: 2,121,896 km (0.08 R)
• M12: 2,420,194 km (0.059 R)
• M13: 2,535,385 km (0.073 R)
• M14: 2,692,014 km (0.075 R)
• M15: 2,811,542 km (0.076 R)
• M16: 3,264,824 km (0.119 R)
• M17: 3,521,534 km (0.072 R)
• M18: 3,740,695 km (0.083 R)
• M19: 4,424,207 km (0.04 R)
• M20: 4,852,656 km (0.115 R)
• M21: 5,394,200 km (0.084 R)
• M22: 5,545,294 km (0.103 R)
• M23: 7,296,935 km (0.093 R)
• M24: 9,203,859 km (0.116 R)
• M25: 9,810,479 km (0.079 R)
• M26: 11,706,781 km (0.119 R)
• M27: 11,837,081 km (0.074 R)
• M28: 12,363,366 km (0.088 R)
• M29: 13,302,691 km (0.055 R)
• M30: 13,780,956 km (0.102 R)
• M31: 14,824,551 km (0.117 R)
• M32: 15,249,109 km (0.103 R)
• M33: 16,473,718 km (0.104 R)
• M34: 16,546,721 km (0.113 R)
• M35: 17,208,692 km (0.099 R)
• M36: 17,505,644 km (0.091 R)
• M37: 18,482,518 km (0.071 R)
• M38: 18,634,360 km (0.088 R)
• M39: 19,246,065 km (0.11 R)
• M40: 19,631,579 km (0.04 R)
• M41: 21,437,824 km (0.05 R)
• M42: 21,917,734 km (0.088 R)
• M43: 22,159,035 km (0.08 R)
• M44: 22,239,668 km (0.097 R)
• M45: 22,888,175 km (0.114 R)
• M46: 23,955,107 km (0.092 R)
• M47: 25,797,554 km (0.091 R)
• M48: 25,967,198 km (0.109 R)
• M49: 27,079,608 km (0.118 R)
• M50: 28,382,306 km (0.093 R)
• M51: 29,972,233 km (0.107 R)
• M52: 31,138,498 km (0.116 R)
• M53: 33,885,862 km (0.115 R)
• M54: 34,725,107 km (0.105 R)
• M55: 34,912,553 km (0.085 R)
• M56: 37,283,679 km (0.048 R)
• M57: 38,053,360 km (0.109 R)
• M58: 38,149,851 km (0.113 R)
• M59: 39,022,754 km (0.107 R)
• M60: 39,510,593 km (0.114 R)
• M61: 41,183,995 km (0.053 R)
• M62: 42,279,201 km (0.104 R)
• M63: 44,294,733 km (0.115 R)
• M64: 44,701,639 km (0.092 R)
• M65: 44,803,515 km (0.117 R)
• M66: 45,519,042 km (0.067 R)
• M67: 51,591,219 km (0.107 R)
• M68: 51,912,107 km (0.058 R)
• M69: 52,771,247 km (0.108 R)
• M70: 53,418,557 km (0.064 R)
• M71: 54,177,168 km (0.056 R)
• M72: 54,285,776 km (0.026 R)
• M73: 55,705,011 km (0.027 R)
• M74: 58,023,180 km (0.114 R)
• M75: 60,598,208 km (0.055 R)
• M76: 61,389,132 km (0.068 R)
• M77: 61,956,407 km (0.085 R)
• M78: 62,069,952 km (0.09 R)
• M79: 63,668,106 km (0.098 R)
• M80: 67,722,358 km (0.034 R)
• M81: 67,956,628 km (0.106 R)
• M82: 69,957,948 km (0.098 R)
• M83: 70,076,280 km (0.067 R)
• M84: 70,313,243 km (0.104 R)
• M85: 70,668,987 km (0.084 R)
• M86: 71,025,329 km (0.051 R)
• M87: 73,657,204 km (0.09 R)
• M88: 73,898,057 km (0.106 R)
• M89: 74,259,785 km (0.103 R)
• M90: 74,742,986 km (0.073 R)
• M91: 75,591,206 km (0.079 R)
• M92: 78,769,412 km (0.097 R)
• M93: 79,509,024 km (0.064 R)
• M94: 83,743,542 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 19,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit