🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.46 AU - 0.62 AU

Year: 146 Days

Day: 33.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.38 AU - 2 AU

Year: 806 Days

Day: 39.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,154,468 km

• M1: 230,979 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.28 AU - 3.32 AU

Year: 2201 Days

Day: 28.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.59 AU - 3.63 AU

Year: 2518 Days

Day: 37.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,154,468 km

• M1: 93,050 km (0.11 R)
• M2: 1,502,711 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.18 AU - 4.08 AU

Year: 2539 Days

Day: 32.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,154,468 km

• M1: 174,132 km (0.111 R)
• M2: 425,307 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.07 AU - 4.25 AU

Year: 2570 Days

Day: 12.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,154,468 km

• M1: 940,971 km (0.088 R)
• M2: 1,551,629 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.99 AU - 4.43 AU

Year: 2623 Days

Day: 26 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,154,468 km

• M1: 73,901 km (0.102 R)
• M2: 601,683 km (0.109 R)

Asteroid Belt

Center: 6.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.5

Radius: 9

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.95 AU - 9.55 AU

Year: 9501 Days

Day: 9.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,154,468 km

• M1: 155,582 km (0.049 R)
• M2: 261,497 km (0.104 R)
• M3: 318,494 km (0.054 R)
• M4: 392,246 km (0.053 R)
• M5: 547,678 km (0.076 R)
• M6: 626,815 km (0.073 R)
• M7: 753,524 km (0.09 R)
• M8: 858,243 km (0.052 R)
• M9: 952,041 km (0.095 R)
• M10: 1,824,346 km (0.077 R)
• M11: 2,030,492 km (0.118 R)
• M12: 2,244,417 km (0.114 R)
• M13: 2,693,958 km (0.088 R)
• M14: 2,810,794 km (0.109 R)
• M15: 2,881,704 km (0.078 R)
• M16: 2,977,297 km (0.105 R)
• M17: 3,049,553 km (0.1 R)
• M18: 3,146,941 km (0.065 R)
• M19: 3,675,171 km (0.045 R)
• M20: 3,857,531 km (0.056 R)
• M21: 4,123,067 km (0.076 R)
• M22: 4,477,315 km (0.093 R)
• M23: 4,588,316 km (0.12 R)
• M24: 5,361,288 km (0.092 R)
• M25: 5,898,794 km (0.112 R)
• M26: 6,112,569 km (0.08 R)
• M27: 6,174,203 km (0.1 R)
• M28: 6,705,575 km (0.05 R)
• M29: 6,769,154 km (0.053 R)
• M30: 7,025,116 km (0.077 R)
• M31: 7,382,505 km (0.08 R)
• M32: 7,546,764 km (0.106 R)
• M33: 7,879,170 km (0.084 R)
• M34: 8,148,596 km (0.07 R)
• M35: 9,009,831 km (0.061 R)
• M36: 9,256,069 km (0.076 R)
• M37: 9,576,208 km (0.109 R)
• M38: 10,817,572 km (0.076 R)
• M39: 11,117,067 km (0.092 R)
• M40: 11,230,013 km (0.106 R)
• M41: 11,305,560 km (0.099 R)
• M42: 12,225,288 km (0.045 R)
• M43: 12,537,349 km (0.064 R)
• M44: 13,328,572 km (0.054 R)
• M45: 13,730,242 km (0.051 R)
• M46: 14,340,302 km (0.098 R)
• M47: 15,334,679 km (0.117 R)
• M48: 15,418,604 km (0.045 R)
• M49: 15,924,993 km (0.092 R)
• M50: 16,910,842 km (0.09 R)
• M51: 17,828,326 km (0.037 R)
• M52: 18,093,414 km (0.12 R)
• M53: 18,716,938 km (0.096 R)
• M54: 18,941,334 km (0.119 R)
• M55: 19,166,778 km (0.082 R)
• M56: 19,802,420 km (0.045 R)
• M57: 20,676,071 km (0.063 R)
• M58: 20,861,573 km (0.098 R)
• M59: 22,365,779 km (0.064 R)
• M60: 23,661,895 km (0.088 R)
• M61: 24,490,368 km (0.044 R)
• M62: 24,735,858 km (0.074 R)
• M63: 25,130,498 km (0.064 R)
• M64: 25,427,599 km (0.109 R)
• M65: 26,577,857 km (0.072 R)
• M66: 26,830,229 km (0.115 R)
• M67: 26,981,921 km (0.073 R)
• M68: 27,286,352 km (0.119 R)
• M69: 28,206,230 km (0.11 R)
• M70: 28,412,076 km (0.038 R)
• M71: 28,515,149 km (0.115 R)
• M72: 28,825,266 km (0.106 R)
• M73: 29,084,519 km (0.05 R)
• M74: 29,240,400 km (0.098 R)
• M75: 30,339,495 km (0.096 R)
• M76: 30,550,428 km (0.058 R)
• M77: 32,254,946 km (0.033 R)
• M78: 32,470,218 km (0.069 R)
• M79: 32,902,107 km (0.111 R)
• M80: 33,444,698 km (0.095 R)
• M81: 33,608,059 km (0.116 R)
• M82: 34,703,864 km (0.117 R)
• M83: 34,979,573 km (0.04 R)
• M84: 35,090,125 km (0.073 R)
• M85: 36,313,537 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.7

Radius: 10.8

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.88 AU - 12.2 AU

Year: 14391 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 34,154,468 km

• M1: 299,645 km (0.085 R)
• M2: 621,729 km (0.115 R)
• M3: 877,242 km (0.072 R)
• M4: 1,430,006 km (0.118 R)
• M5: 1,742,516 km (0.101 R)
• M6: 2,014,485 km (0.104 R)
• M7: 2,171,563 km (0.1 R)
• M8: 2,300,217 km (0.082 R)
• M9: 3,344,709 km (0.09 R)
• M10: 4,435,876 km (0.036 R)
• M11: 4,558,846 km (0.095 R)
• M12: 4,724,750 km (0.075 R)
• M13: 5,321,346 km (0.094 R)
• M14: 6,260,372 km (0.067 R)
• M15: 6,491,500 km (0.098 R)
• M16: 7,541,827 km (0.108 R)
• M17: 7,887,099 km (0.074 R)
• M18: 8,288,021 km (0.095 R)
• M19: 8,747,137 km (0.034 R)
• M20: 9,005,792 km (0.084 R)
• M21: 9,214,481 km (0.036 R)
• M22: 9,477,624 km (0.12 R)
• M23: 9,636,796 km (0.115 R)
• M24: 9,850,272 km (0.088 R)
• M25: 10,941,439 km (0.118 R)
• M26: 11,388,587 km (0.119 R)
• M27: 11,784,722 km (0.103 R)
• M28: 12,070,603 km (0.095 R)
• M29: 12,941,562 km (0.11 R)
• M30: 13,118,237 km (0.054 R)
• M31: 13,533,521 km (0.093 R)
• M32: 13,893,005 km (0.087 R)
• M33: 14,194,893 km (0.092 R)
• M34: 14,743,917 km (0.115 R)
• M35: 14,866,887 km (0.12 R)
• M36: 15,113,723 km (0.053 R)
• M37: 17,137,483 km (0.039 R)
• M38: 17,852,711 km (0.056 R)
• M39: 18,115,255 km (0.079 R)
• M40: 18,511,390 km (0.096 R)
• M41: 18,777,076 km (0.097 R)
• M42: 21,085,969 km (0.118 R)
• M43: 23,268,154 km (0.118 R)
• M44: 24,277,042 km (0.085 R)
• M45: 24,349,597 km (0.09 R)
• M46: 25,742,951 km (0.113 R)
• M47: 26,636,200 km (0.057 R)
• M48: 28,376,622 km (0.119 R)
• M49: 28,453,066 km (0.12 R)
• M50: 28,990,571 km (0.094 R)
• M51: 29,919,724 km (0.075 R)
• M52: 30,387,965 km (0.092 R)
• M53: 30,622,983 km (0.109 R)
• M54: 30,858,600 km (0.08 R)
• M55: 31,173,653 km (0.111 R)
• M56: 31,569,040 km (0.119 R)
• M57: 33,328,610 km (0.034 R)
• M58: 34,220,214 km (0.102 R)
• M59: 34,873,657 km (0.103 R)
• M60: 35,201,875 km (0.085 R)
• M61: 36,525,068 km (0.097 R)
• M62: 36,858,372 km (0.061 R)
• M63: 38,117,388 km (0.119 R)
• M64: 38,370,956 km (0.075 R)
• M65: 39,219,924 km (0.096 R)
• M66: 41,543,179 km (0.115 R)
• M67: 42,240,156 km (0.037 R)
• M68: 46,141,818 km (0.076 R)
• M69: 46,231,726 km (0.073 R)
• M70: 46,411,991 km (0.099 R)
• M71: 47,952,999 km (0.119 R)
• M72: 49,234,604 km (0.085 R)
• M73: 49,787,219 km (0.118 R)
• M74: 50,064,423 km (0.108 R)
• M75: 50,156,875 km (0.048 R)
• M76: 50,991,930 km (0.099 R)
• M77: 51,644,476 km (0.077 R)
• M78: 51,831,473 km (0.1 R)
• M79: 53,052,342 km (0.081 R)
• M80: 53,524,323 km (0.109 R)
• M81: 54,758,206 km (0.089 R)
• M82: 55,617,945 km (0.103 R)
• M83: 55,905,472 km (0.081 R)
• M84: 56,771,195 km (0.11 R)
• M85: 58,126,552 km (0.116 R)
• M86: 61,066,599 km (0.03 R)
• M87: 61,561,319 km (0.114 R)
• M88: 61,759,536 km (0.036 R)
• M89: 62,554,798 km (0.108 R)
• M90: 63,253,271 km (0.114 R)
• M91: 64,155,196 km (0.11 R)
• M92: 65,162,289 km (0.112 R)
• M93: 67,805,235 km (0.062 R)
• M94: 68,214,983 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.7

Radius: 4.2

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 11.19 AU - 15.35 AU

Year: 17745 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 34,154,468 km

• M1: 643,720 km (0.113 R)
• M2: 670,348 km (0.087 R)
• M3: 766,689 km (0.044 R)
• M4: 1,577,510 km (0.108 R)
• M5: 1,954,646 km (0.069 R)
• M6: 2,255,337 km (0.093 R)
• M7: 3,011,405 km (0.036 R)
• M8: 3,740,545 km (0.056 R)
• M9: 3,887,749 km (0.118 R)
• M10: 4,011,766 km (0.1 R)
• M11: 4,111,997 km (0.096 R)
• M12: 4,238,556 km (0.077 R)
• M13: 4,783,542 km (0.047 R)
• M14: 4,863,277 km (0.115 R)
• M15: 5,853,017 km (0.081 R)
• M16: 6,283,410 km (0.099 R)
• M17: 6,664,436 km (0.099 R)
• M18: 6,932,814 km (0.114 R)
• M19: 7,449,076 km (0.102 R)
• M20: 8,454,075 km (0.086 R)
• M21: 9,301,397 km (0.119 R)
• M22: 9,500,811 km (0.057 R)
• M23: 10,005,405 km (0.098 R)
• M24: 10,381,045 km (0.07 R)
• M25: 11,499,588 km (0.112 R)
• M26: 12,363,217 km (0.114 R)
• M27: 12,766,084 km (0.099 R)
• M28: 13,098,939 km (0.114 R)
• M29: 15,624,899 km (0.107 R)
• M30: 15,703,887 km (0.106 R)
• M31: 17,064,330 km (0.074 R)
• M32: 19,132,670 km (0.079 R)
• M33: 19,343,753 km (0.113 R)
• M34: 19,598,219 km (0.032 R)
• M35: 21,497,214 km (0.079 R)
• M36: 21,716,824 km (0.069 R)
• M37: 22,335,261 km (0.109 R)
• M38: 24,179,803 km (0.118 R)
• M39: 24,316,685 km (0.118 R)
• M40: 25,606,518 km (0.114 R)
• M41: 26,635,452 km (0.109 R)
• M42: 26,682,575 km (0.107 R)
• M43: 30,292,522 km (0.079 R)
• M44: 32,229,216 km (0.116 R)
• M45: 32,581,070 km (0.1 R)
• M46: 33,085,963 km (0.049 R)
• M47: 33,848,014 km (0.088 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 17,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit