🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.52 AU - 2.4 AU

Year: 973 Days

Day: 23.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.66 AU - 2.48 AU

Year: 1057 Days

Day: 27.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,362,529 km

• M1: 778,507 km (0.079 R)

Asteroid Belt

Center: 3.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.71 AU - 5.73 AU

Year: 3638 Days

Day: 40.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.7

Radius: 9.4

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.73 AU - 10.73 AU

Year: 9948 Days

Day: 7.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,362,529 km

• M1: 121,324 km (0.112 R)
• M2: 207,642 km (0.098 R)
• M3: 557,102 km (0.074 R)
• M4: 806,482 km (0.059 R)
• M5: 1,254,977 km (0.115 R)
• M6: 1,340,397 km (0.116 R)
• M7: 1,539,811 km (0.11 R)
• M8: 2,457,743 km (0.042 R)
• M9: 2,592,980 km (0.114 R)
• M10: 2,758,734 km (0.084 R)
• M11: 3,013,799 km (0.113 R)
• M12: 3,158,909 km (0.061 R)
• M13: 3,395,872 km (0.079 R)
• M14: 3,546,966 km (0.106 R)
• M15: 4,599,087 km (0.038 R)
• M16: 4,867,915 km (0.067 R)
• M17: 5,141,978 km (0.113 R)
• M18: 5,598,252 km (0.056 R)
• M19: 5,669,460 km (0.103 R)
• M20: 5,921,682 km (0.087 R)
• M21: 6,586,794 km (0.104 R)
• M22: 7,236,647 km (0.098 R)
• M23: 8,027,272 km (0.108 R)
• M24: 8,188,688 km (0.108 R)
• M25: 8,310,461 km (0.063 R)
• M26: 8,473,822 km (0.117 R)
• M27: 9,011,925 km (0.088 R)
• M28: 9,475,978 km (0.109 R)
• M29: 9,689,604 km (0.096 R)
• M30: 9,775,323 km (0.101 R)
• M31: 10,077,810 km (0.108 R)
• M32: 10,515,384 km (0.051 R)
• M33: 11,454,260 km (0.114 R)
• M34: 11,773,203 km (0.11 R)
• M35: 12,606,613 km (0.103 R)
• M36: 12,888,754 km (0.092 R)
• M37: 13,030,573 km (0.088 R)
• M38: 13,843,937 km (0.111 R)
• M39: 13,989,196 km (0.089 R)
• M40: 14,281,361 km (0.103 R)
• M41: 15,620,262 km (0.067 R)
• M42: 15,822,069 km (0.067 R)
• M43: 15,923,347 km (0.084 R)
• M44: 17,050,866 km (0.114 R)
• M45: 17,781,801 km (0.045 R)
• M46: 18,682,979 km (0.105 R)
• M47: 19,004,614 km (0.108 R)
• M48: 19,166,180 km (0.095 R)
• M49: 19,382,199 km (0.054 R)
• M50: 20,861,722 km (0.083 R)
• M51: 21,362,875 km (0.086 R)
• M52: 22,150,358 km (0.064 R)
• M53: 22,661,684 km (0.116 R)
• M54: 22,832,973 km (0.049 R)
• M55: 23,119,453 km (0.072 R)
• M56: 23,869,836 km (0.116 R)
• M57: 24,452,370 km (0.106 R)
• M58: 25,453,629 km (0.039 R)
• M59: 27,861,855 km (0.081 R)
• M60: 29,652,841 km (0.082 R)
• M61: 30,279,058 km (0.1 R)
• M62: 30,404,870 km (0.061 R)
• M63: 30,530,831 km (0.106 R)
• M64: 31,353,619 km (0.097 R)
• M65: 31,863,598 km (0.084 R)
• M66: 31,927,477 km (0.08 R)
• M67: 33,669,993 km (0.076 R)
• M68: 34,257,763 km (0.092 R)
• M69: 35,443,326 km (0.066 R)
• M70: 36,910,432 km (0.091 R)
• M71: 37,583,922 km (0.079 R)
• M72: 37,922,163 km (0.097 R)
• M73: 38,193,533 km (0.084 R)
• M74: 40,179,894 km (0.089 R)
• M75: 41,848,957 km (0.074 R)
• M76: 41,919,119 km (0.103 R)
• M77: 42,269,776 km (0.088 R)
• M78: 42,833,162 km (0.106 R)
• M79: 44,180,889 km (0.091 R)
• M80: 46,192,232 km (0.107 R)
• M81: 46,482,153 km (0.109 R)
• M82: 46,990,636 km (0.091 R)
• M83: 47,647,221 km (0.052 R)
• M84: 47,720,374 km (0.107 R)
• M85: 49,264,972 km (0.111 R)
• M86: 49,412,925 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.4

Radius: 12.1

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.87 AU - 10.87 AU

Year: 10175 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 35,362,529 km

• M1: 152,889 km (0.061 R)
• M2: 244,443 km (0.064 R)
• M3: 536,458 km (0.103 R)
• M4: 617,690 km (0.096 R)
• M5: 877,840 km (0.097 R)
• M6: 1,312,422 km (0.079 R)
• M7: 1,442,273 km (0.11 R)
• M8: 1,858,305 km (0.04 R)
• M9: 2,088,835 km (0.03 R)
• M10: 2,311,287 km (0.109 R)
• M11: 2,650,725 km (0.099 R)
• M12: 2,779,828 km (0.094 R)
• M13: 2,930,024 km (0.092 R)
• M14: 5,003,750 km (0.092 R)
• M15: 5,537,964 km (0.111 R)
• M16: 5,704,316 km (0.113 R)
• M17: 5,800,059 km (0.109 R)
• M18: 6,286,851 km (0.044 R)
• M19: 6,837,670 km (0.065 R)
• M20: 6,990,708 km (0.083 R)
• M21: 7,745,879 km (0.062 R)
• M22: 7,852,093 km (0.092 R)
• M23: 7,958,906 km (0.093 R)
• M24: 8,281,888 km (0.063 R)
• M25: 8,581,981 km (0.055 R)
• M26: 8,857,690 km (0.106 R)
• M27: 8,996,816 km (0.079 R)
• M28: 9,446,507 km (0.084 R)
• M29: 9,874,806 km (0.106 R)
• M30: 10,602,899 km (0.084 R)
• M31: 10,958,493 km (0.042 R)
• M32: 11,438,852 km (0.07 R)
• M33: 12,389,097 km (0.109 R)
• M34: 13,428,354 km (0.089 R)
• M35: 13,620,288 km (0.038 R)
• M36: 13,909,909 km (0.092 R)
• M37: 14,331,925 km (0.083 R)
• M38: 15,455,554 km (0.093 R)
• M39: 15,892,679 km (0.112 R)
• M40: 16,095,833 km (0.08 R)
• M41: 16,367,952 km (0.115 R)
• M42: 16,813,604 km (0.096 R)
• M43: 16,951,384 km (0.101 R)
• M44: 18,315,716 km (0.111 R)
• M45: 19,461,187 km (0.044 R)
• M46: 19,860,314 km (0.067 R)
• M47: 20,703,747 km (0.107 R)
• M48: 21,111,102 km (0.098 R)
• M49: 21,783,694 km (0.081 R)
• M50: 22,349,473 km (0.094 R)
• M51: 22,996,633 km (0.094 R)
• M52: 23,380,053 km (0.053 R)
• M53: 23,688,524 km (0.079 R)
• M54: 23,881,804 km (0.102 R)
• M55: 24,270,310 km (0.112 R)
• M56: 25,487,588 km (0.099 R)
• M57: 25,566,725 km (0.084 R)
• M58: 25,924,264 km (0.111 R)
• M59: 27,087,537 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.2

Radius: 9.2

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.6 AU - 10.7 AU

Year: 10635 Days

Day: 8.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,362,529 km

• M1: 206,744 km (0.03 R)
• M2: 439,668 km (0.081 R)
• M3: 767,287 km (0.102 R)
• M4: 852,857 km (0.034 R)
• M5: 927,058 km (0.059 R)
• M6: 1,245,851 km (0.094 R)
• M7: 1,330,823 km (0.063 R)
• M8: 1,489,097 km (0.097 R)
• M9: 1,598,004 km (0.064 R)
• M10: 1,882,240 km (0.086 R)
• M11: 1,941,032 km (0.112 R)
• M12: 2,391,472 km (0.103 R)
• M13: 2,498,434 km (0.085 R)
• M14: 2,563,210 km (0.105 R)
• M15: 2,694,856 km (0.059 R)
• M16: 2,828,746 km (0.074 R)
• M17: 3,033,695 km (0.043 R)
• M18: 3,652,881 km (0.099 R)
• M19: 3,901,512 km (0.109 R)
• M20: 4,002,491 km (0.111 R)
• M21: 4,104,218 km (0.049 R)
• M22: 4,841,436 km (0.05 R)
• M23: 5,704,765 km (0.084 R)
• M24: 5,762,061 km (0.119 R)
• M25: 6,022,511 km (0.095 R)
• M26: 6,796,381 km (0.073 R)
• M27: 6,857,267 km (0.105 R)
• M28: 6,979,489 km (0.108 R)
• M29: 7,133,275 km (0.043 R)
• M30: 7,288,259 km (0.059 R)
• M31: 8,898,081 km (0.075 R)
• M32: 8,964,802 km (0.095 R)
• M33: 9,132,052 km (0.104 R)
• M34: 10,018,719 km (0.075 R)
• M35: 10,366,983 km (0.087 R)
• M36: 11,003,971 km (0.115 R)
• M37: 11,111,382 km (0.113 R)
• M38: 11,219,092 km (0.097 R)
• M39: 11,836,333 km (0.051 R)
• M40: 12,204,493 km (0.115 R)
• M41: 12,576,543 km (0.107 R)
• M42: 12,726,291 km (0.105 R)
• M43: 13,599,494 km (0.089 R)
• M44: 13,946,411 km (0.082 R)
• M45: 14,101,544 km (0.113 R)
• M46: 14,452,650 km (0.117 R)
• M47: 14,648,923 km (0.032 R)
• M48: 14,727,761 km (0.112 R)
• M49: 14,885,736 km (0.042 R)
• M50: 15,163,539 km (0.06 R)
• M51: 15,724,382 km (0.032 R)
• M52: 16,537,297 km (0.062 R)
• M53: 17,363,825 km (0.11 R)
• M54: 17,488,889 km (0.113 R)
• M55: 17,908,212 km (0.092 R)
• M56: 18,756,880 km (0.064 R)
• M57: 18,971,104 km (0.075 R)
• M58: 19,272,245 km (0.039 R)
• M59: 19,358,712 km (0.089 R)
• M60: 19,488,414 km (0.097 R)
• M61: 20,010,510 km (0.099 R)
• M62: 20,361,018 km (0.103 R)
• M63: 20,581,226 km (0.097 R)
• M64: 21,112,747 km (0.094 R)
• M65: 22,597,806 km (0.085 R)
• M66: 23,560,318 km (0.116 R)
• M67: 24,256,098 km (0.078 R)
• M68: 25,005,583 km (0.115 R)
• M69: 25,099,830 km (0.075 R)
• M70: 25,383,168 km (0.051 R)
• M71: 25,572,709 km (0.078 R)
• M72: 26,864,187 km (0.089 R)
• M73: 28,915,174 km (0.091 R)
• M74: 30,159,679 km (0.091 R)
• M75: 30,511,234 km (0.091 R)
• M76: 31,066,541 km (0.119 R)
• M77: 31,269,246 km (0.079 R)
• M78: 31,727,016 km (0.115 R)
• M79: 32,033,392 km (0.11 R)
• M80: 32,546,363 km (0.096 R)
• M81: 32,958,655 km (0.038 R)
• M82: 34,205,703 km (0.108 R)
• M83: 34,520,008 km (0.095 R)
• M84: 34,677,385 km (0.074 R)
• M85: 34,887,719 km (0.082 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit