🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.5 AU - 0.6 AU

Year: 147 Days

Day: 37.2 Hours

Environment

Temp: 195 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.47 AU - 0.67 AU

Year: 155 Days

Day: 32.9 Hours

Environment

Temp: 246 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.88 AU - 1.04 AU

Year: 339 Days

Day: 32 Hours

Environment

Temp: 95 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.81 AU - 2.63 AU

Year: 1190 Days

Day: 43.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.21 AU - 3.39 AU

Year: 1686 Days

Day: 36.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 9.4

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.83 AU - 9.11 AU

Year: 7348 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,507,624 km

• M1: 352,153 km (0.095 R)
• M2: 417,228 km (0.117 R)
• M3: 587,920 km (0.066 R)
• M4: 903,272 km (0.115 R)
• M5: 998,267 km (0.066 R)
• M6: 1,268,440 km (0.115 R)
• M7: 1,357,601 km (0.115 R)
• M8: 1,467,555 km (0.107 R)
• M9: 1,638,246 km (0.08 R)
• M10: 1,716,336 km (0.08 R)
• M11: 1,835,715 km (0.116 R)
• M12: 1,999,376 km (0.099 R)
• M13: 2,189,365 km (0.118 R)
• M14: 2,253,991 km (0.069 R)
• M15: 2,541,668 km (0.032 R)
• M16: 3,250,014 km (0.095 R)
• M17: 3,524,526 km (0.104 R)
• M18: 3,626,252 km (0.104 R)
• M19: 4,096,139 km (0.115 R)
• M20: 4,230,029 km (0.109 R)
• M21: 4,557,499 km (0.102 R)
• M22: 4,865,072 km (0.109 R)
• M23: 5,677,987 km (0.103 R)
• M24: 6,439,141 km (0.088 R)
• M25: 8,770,624 km (0.053 R)
• M26: 8,943,858 km (0.057 R)
• M27: 9,153,146 km (0.095 R)
• M28: 9,399,384 km (0.066 R)
• M29: 9,470,144 km (0.085 R)
• M30: 9,541,203 km (0.115 R)
• M31: 9,647,866 km (0.103 R)
• M32: 9,755,128 km (0.057 R)
• M33: 9,970,548 km (0.116 R)
• M34: 10,922,589 km (0.101 R)
• M35: 11,034,339 km (0.049 R)
• M36: 12,056,840 km (0.07 R)
• M37: 12,210,926 km (0.102 R)
• M38: 12,288,119 km (0.112 R)
• M39: 12,872,897 km (0.036 R)
• M40: 12,990,929 km (0.073 R)
• M41: 13,706,905 km (0.11 R)
• M42: 13,827,481 km (0.118 R)
• M43: 14,150,612 km (0.072 R)
• M44: 14,476,436 km (0.044 R)
• M45: 15,052,388 km (0.095 R)
• M46: 15,719,744 km (0.113 R)
• M47: 16,014,901 km (0.115 R)
• M48: 16,184,246 km (0.063 R)
• M49: 17,256,713 km (0.065 R)
• M50: 17,386,863 km (0.093 R)
• M51: 17,823,390 km (0.116 R)
• M52: 19,334,178 km (0.084 R)
• M53: 19,559,922 km (0.116 R)
• M54: 20,242,088 km (0.032 R)
• M55: 20,885,808 km (0.069 R)
• M56: 21,117,235 km (0.106 R)
• M57: 21,210,136 km (0.07 R)
• M58: 21,629,608 km (0.098 R)
• M59: 23,431,066 km (0.097 R)
• M60: 23,527,257 km (0.088 R)
• M61: 23,671,619 km (0.083 R)
• M62: 24,398,366 km (0.064 R)
• M63: 24,837,884 km (0.067 R)
• M64: 25,181,660 km (0.094 R)
• M65: 25,873,700 km (0.08 R)
• M66: 26,122,331 km (0.048 R)
• M67: 26,321,895 km (0.043 R)
• M68: 26,772,783 km (0.056 R)
• M69: 27,631,176 km (0.086 R)
• M70: 27,783,616 km (0.093 R)
• M71: 27,936,355 km (0.091 R)
• M72: 28,191,420 km (0.097 R)
• M73: 28,293,744 km (0.11 R)
• M74: 28,550,006 km (0.046 R)
• M75: 29,168,144 km (0.116 R)
• M76: 29,323,277 km (0.118 R)
• M77: 31,313,078 km (0.094 R)
• M78: 31,843,852 km (0.059 R)
• M79: 32,592,140 km (0.083 R)
• M80: 33,562,581 km (0.093 R)
• M81: 33,942,410 km (0.117 R)
• M82: 34,871,114 km (0.04 R)
• M83: 34,980,919 km (0.101 R)
• M84: 35,200,977 km (0.119 R)
• M85: 36,140,901 km (0.1 R)
• M86: 36,307,702 km (0.114 R)
• M87: 36,753,504 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.5

Radius: 6.6

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.99 AU - 15.85 AU

Year: 16713 Days

Day: 17.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 73.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,507,624 km

• M1: 168,447 km (0.071 R)
• M2: 221,405 km (0.105 R)
• M3: 293,062 km (0.119 R)
• M4: 338,091 km (0.078 R)
• M5: 545,284 km (0.083 R)
• M6: 617,989 km (0.109 R)
• M7: 663,317 km (0.113 R)
• M8: 1,254,528 km (0.06 R)
• M9: 1,332,767 km (0.103 R)
• M10: 1,392,457 km (0.094 R)
• M11: 1,535,323 km (0.057 R)
• M12: 1,813,425 km (0.026 R)
• M13: 1,969,606 km (0.055 R)
• M14: 3,049,403 km (0.116 R)
• M15: 3,480,694 km (0.105 R)
• M16: 3,591,546 km (0.119 R)
• M17: 4,017,451 km (0.12 R)
• M18: 4,339,984 km (0.107 R)
• M19: 4,916,833 km (0.094 R)
• M20: 4,978,916 km (0.088 R)
• M21: 5,549,632 km (0.113 R)
• M22: 5,809,933 km (0.103 R)
• M23: 6,546,403 km (0.057 R)
• M24: 6,856,070 km (0.034 R)
• M25: 7,170,525 km (0.056 R)
• M26: 7,241,135 km (0.106 R)
• M27: 7,347,350 km (0.081 R)
• M28: 7,741,391 km (0.066 R)
• M29: 8,215,765 km (0.068 R)
• M30: 8,475,168 km (0.063 R)
• M31: 8,850,360 km (0.09 R)
• M32: 9,192,640 km (0.032 R)
• M33: 9,617,049 km (0.087 R)
• M34: 9,733,885 km (0.117 R)
• M35: 10,126,729 km (0.072 R)
• M36: 10,285,302 km (0.106 R)
• M37: 10,444,624 km (0.111 R)
• M38: 10,564,751 km (0.08 R)
• M39: 10,725,719 km (0.07 R)
• M40: 11,049,748 km (0.088 R)
• M41: 11,874,181 km (0.059 R)
• M42: 13,494,476 km (0.091 R)
• M43: 14,330,429 km (0.1 R)
• M44: 14,866,887 km (0.117 R)
• M45: 14,956,945 km (0.038 R)
• M46: 15,047,152 km (0.039 R)
• M47: 16,236,754 km (0.103 R)
• M48: 16,749,127 km (0.079 R)
• M49: 17,314,009 km (0.048 R)
• M50: 18,559,411 km (0.081 R)
• M51: 19,982,236 km (0.07 R)
• M52: 20,031,903 km (0.108 R)
• M53: 20,181,202 km (0.039 R)
• M54: 20,832,551 km (0.047 R)
• M55: 21,186,050 km (0.112 R)
• M56: 23,453,505 km (0.104 R)
• M57: 23,505,865 km (0.081 R)
• M58: 24,509,218 km (0.106 R)
• M59: 24,722,245 km (0.09 R)
• M60: 24,829,058 km (0.05 R)
• M61: 25,796,657 km (0.081 R)
• M62: 26,557,661 km (0.079 R)
• M63: 26,886,178 km (0.032 R)
• M64: 27,160,840 km (0.082 R)
• M65: 27,657,804 km (0.091 R)
• M66: 27,879,508 km (0.086 R)
• M67: 28,716,508 km (0.045 R)
• M68: 29,166,199 km (0.116 R)
• M69: 30,873,410 km (0.041 R)
• M70: 31,161,087 km (0.086 R)
• M71: 31,971,309 km (0.095 R)
• M72: 33,140,865 km (0.092 R)
• M73: 33,258,599 km (0.085 R)
• M74: 34,027,083 km (0.065 R)
• M75: 34,324,184 km (0.119 R)
• M76: 34,383,724 km (0.118 R)
• M77: 34,443,264 km (0.097 R)
• M78: 35,100,896 km (0.039 R)
• M79: 35,822,856 km (0.067 R)
• M80: 38,635,744 km (0.11 R)
• M81: 39,568,188 km (0.095 R)
• M82: 39,755,634 km (0.041 R)
• M83: 39,818,016 km (0.09 R)
• M84: 40,508,111 km (0.081 R)
• M85: 41,012,256 km (0.11 R)
• M86: 41,201,946 km (0.04 R)
• M87: 41,328,506 km (0.093 R)
• M88: 41,455,216 km (0.105 R)
• M89: 41,645,654 km (0.08 R)
• M90: 42,473,678 km (0.112 R)
• M91: 42,601,584 km (0.053 R)
• M92: 42,729,490 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.1

Radius: 3.4

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.58 AU - 15.6 AU

Year: 21096 Days

Day: 17.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 165.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,507,624 km

• M1: 43,683 km (0.058 R)
• M2: 314,754 km (0.049 R)
• M3: 572,661 km (0.093 R)
• M4: 729,589 km (0.111 R)
• M5: 882,029 km (0.095 R)
• M6: 917,185 km (0.078 R)
• M7: 1,176,886 km (0.109 R)
• M8: 1,396,197 km (0.074 R)
• M9: 1,826,590 km (0.106 R)
• M10: 1,917,246 km (0.073 R)
• M11: 2,079,560 km (0.071 R)
• M12: 2,246,362 km (0.109 R)
• M13: 3,279,036 km (0.114 R)
• M14: 3,472,915 km (0.08 R)
• M15: 3,585,412 km (0.035 R)
• M16: 4,405,657 km (0.099 R)
• M17: 4,496,912 km (0.067 R)
• M18: 4,930,746 km (0.117 R)
• M19: 5,281,104 km (0.089 R)
• M20: 5,313,268 km (0.061 R)
• M21: 5,672,153 km (0.091 R)
• M22: 5,871,268 km (0.1 R)
• M23: 5,938,138 km (0.071 R)
• M24: 6,072,626 km (0.047 R)
• M25: 6,174,203 km (0.048 R)
• M26: 6,413,261 km (0.052 R)
• M27: 6,586,046 km (0.098 R)
• M28: 6,971,111 km (0.115 R)
• M29: 7,006,566 km (0.118 R)
• M30: 7,255,946 km (0.082 R)
• M31: 7,291,699 km (0.103 R)
• M32: 7,726,730 km (0.076 R)
• M33: 7,947,237 km (0.087 R)
• M34: 8,207,238 km (0.119 R)
• M35: 8,773,766 km (0.111 R)
• M36: 8,850,210 km (0.095 R)
• M37: 9,235,873 km (0.074 R)
• M38: 9,548,383 km (0.045 R)
• M39: 9,627,072 km (0.09 R)
• M40: 9,745,553 km (0.068 R)
• M41: 10,103,541 km (0.069 R)
• M42: 10,183,725 km (0.09 R)
• M43: 10,791,691 km (0.097 R)
• M44: 11,328,149 km (0.115 R)
• M45: 11,536,689 km (0.112 R)
• M46: 12,945,003 km (0.105 R)
• M47: 13,075,751 km (0.058 R)
• M48: 13,691,496 km (0.059 R)
• M49: 14,905,333 km (0.095 R)
• M50: 15,501,930 km (0.093 R)
• M51: 15,640,757 km (0.056 R)
• M52: 17,146,609 km (0.054 R)
• M53: 17,674,839 km (0.092 R)
• M54: 18,062,297 km (0.099 R)
• M55: 18,599,653 km (0.116 R)
• M56: 19,840,418 km (0.11 R)
• M57: 20,445,541 km (0.088 R)
• M58: 21,725,201 km (0.104 R)
• M59: 21,880,633 km (0.057 R)
• M60: 22,820,108 km (0.113 R)
• M61: 24,468,976 km (0.089 R)
• M62: 24,846,561 km (0.111 R)
• M63: 25,063,178 km (0.093 R)
• M64: 25,443,755 km (0.118 R)
• M65: 25,498,209 km (0.097 R)
• M66: 25,935,932 km (0.104 R)
• M67: 26,541,654 km (0.103 R)
• M68: 27,655,111 km (0.12 R)
• M69: 28,048,254 km (0.106 R)
• M70: 28,104,653 km (0.058 R)
• M71: 29,697,122 km (0.119 R)
• M72: 33,624,665 km (0.081 R)
• M73: 35,070,678 km (0.044 R)
• M74: 35,862,350 km (0.107 R)
• M75: 36,475,402 km (0.114 R)
• M76: 37,029,961 km (0.095 R)
• M77: 37,773,911 km (0.097 R)
• M78: 38,085,224 km (0.11 R)
• M79: 39,654,955 km (0.117 R)
• M80: 39,844,794 km (0.116 R)
• M81: 42,081,133 km (0.082 R)
• M82: 43,182,024 km (0.116 R)
• M83: 43,247,099 km (0.03 R)
• M84: 43,312,174 km (0.025 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 15,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit