🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.01 AU - 1.67 AU

Year: 553 Days

Day: 12 Hours

Environment

Temp: 5 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.07 AU - 3.11 AU

Year: 1486 Days

Day: 45.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.45 AU - 5.27 AU

Year: 3245 Days

Day: 46 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.5

Radius: 11.4

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.63 AU - 9.49 AU

Year: 9720 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 45,232,543 km

• M1: 145,559 km (0.03 R)
• M2: 248,033 km (0.1 R)
• M3: 412,292 km (0.118 R)
• M4: 498,610 km (0.081 R)
• M5: 571,763 km (0.117 R)
• M6: 825,032 km (0.112 R)
• M7: 957,127 km (0.043 R)
• M8: 1,034,768 km (0.117 R)
• M9: 1,151,006 km (0.053 R)
• M10: 1,309,879 km (0.116 R)
• M11: 1,416,841 km (0.045 R)
• M12: 1,587,981 km (0.082 R)
• M13: 1,962,425 km (0.054 R)
• M14: 2,074,474 km (0.064 R)
• M15: 2,177,397 km (0.091 R)
• M16: 2,400,148 km (0.076 R)
• M17: 2,484,073 km (0.109 R)
• M18: 2,593,578 km (0.038 R)
• M19: 2,692,313 km (0.085 R)
• M20: 2,792,394 km (0.042 R)
• M21: 2,957,550 km (0.104 R)
• M22: 3,139,311 km (0.042 R)
• M23: 3,445,688 km (0.109 R)
• M24: 3,554,745 km (0.041 R)
• M25: 3,734,112 km (0.083 R)
• M26: 4,646,211 km (0.102 R)
• M27: 4,736,568 km (0.098 R)
• M28: 4,873,300 km (0.063 R)
• M29: 4,980,412 km (0.051 R)
• M30: 5,119,538 km (0.097 R)
• M31: 5,656,595 km (0.073 R)
• M32: 5,964,467 km (0.043 R)
• M33: 6,194,997 km (0.081 R)
• M34: 6,378,105 km (0.116 R)
• M35: 6,495,689 km (0.115 R)
• M36: 6,681,789 km (0.092 R)
• M37: 6,784,114 km (0.107 R)
• M38: 6,955,703 km (0.03 R)
• M39: 7,146,141 km (0.113 R)
• M40: 8,233,568 km (0.088 R)
• M41: 8,843,329 km (0.109 R)
• M42: 8,918,277 km (0.057 R)
• M43: 9,220,016 km (0.101 R)
• M44: 9,296,012 km (0.09 R)
• M45: 10,420,988 km (0.057 R)
• M46: 11,100,312 km (0.095 R)
• M47: 11,588,449 km (0.116 R)
• M48: 11,835,286 km (0.085 R)
• M49: 12,187,888 km (0.08 R)
• M50: 12,396,876 km (0.119 R)
• M51: 12,480,801 km (0.049 R)
• M52: 12,797,200 km (0.068 R)
• M53: 13,116,293 km (0.079 R)
• M54: 14,884,689 km (0.107 R)
• M55: 14,973,999 km (0.027 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.1

Radius: 11.7

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.42 AU - 11.02 AU

Year: 10802 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 45,232,543 km

• M1: 258,804 km (0.039 R)
• M2: 513,420 km (0.103 R)
• M3: 899,981 km (0.072 R)
• M4: 1,412,952 km (0.052 R)
• M5: 1,577,061 km (0.088 R)
• M6: 2,563,958 km (0.044 R)
• M7: 3,069,898 km (0.117 R)
• M8: 3,285,020 km (0.045 R)
• M9: 3,364,456 km (0.043 R)
• M10: 3,444,641 km (0.106 R)
• M11: 4,390,099 km (0.083 R)
• M12: 4,812,564 km (0.083 R)
• M13: 5,364,879 km (0.113 R)
• M14: 5,458,976 km (0.064 R)
• M15: 5,672,602 km (0.104 R)
• M16: 6,429,567 km (0.089 R)
• M17: 6,680,592 km (0.089 R)
• M18: 6,756,438 km (0.119 R)
• M19: 6,909,178 km (0.071 R)
• M20: 7,063,114 km (0.111 R)
• M21: 7,903,256 km (0.049 R)
• M22: 8,010,517 km (0.05 R)
• M23: 8,253,614 km (0.116 R)
• M24: 8,471,727 km (0.066 R)
• M25: 8,747,137 km (0.109 R)
• M26: 9,448,452 km (0.057 R)
• M27: 9,935,842 km (0.083 R)
• M28: 10,667,226 km (0.106 R)
• M29: 12,058,336 km (0.114 R)
• M30: 12,368,303 km (0.096 R)
• M31: 12,555,600 km (0.094 R)
• M32: 13,505,845 km (0.112 R)
• M33: 14,022,257 km (0.115 R)
• M34: 15,475,301 km (0.072 R)
• M35: 16,049,458 km (0.104 R)
• M36: 16,287,917 km (0.106 R)
• M37: 17,638,038 km (0.077 R)
• M38: 17,813,666 km (0.12 R)
• M39: 18,951,806 km (0.109 R)
• M40: 19,638,760 km (0.062 R)
• M41: 20,814,001 km (0.079 R)
• M42: 20,962,551 km (0.072 R)
• M43: 22,848,532 km (0.098 R)
• M44: 22,963,423 km (0.054 R)
• M45: 23,773,046 km (0.098 R)
• M46: 24,318,031 km (0.059 R)
• M47: 25,380,476 km (0.057 R)
• M48: 26,740,171 km (0.083 R)
• M49: 27,022,911 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.8

Radius: 12.8

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.53 AU - 13.19 AU

Year: 13648 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 45,232,543 km

• M1: 242,049 km (0.072 R)
• M2: 330,910 km (0.087 R)
• M3: 495,019 km (0.113 R)
• M4: 580,889 km (0.111 R)
• M5: 1,228,348 km (0.064 R)
• M6: 1,735,634 km (0.083 R)
• M7: 2,064,151 km (0.102 R)
• M8: 2,168,122 km (0.031 R)
• M9: 2,397,156 km (0.115 R)
• M10: 2,715,201 km (0.09 R)
• M11: 2,796,732 km (0.062 R)
• M12: 2,929,276 km (0.099 R)
• M13: 3,131,831 km (0.06 R)
• M14: 3,234,904 km (0.076 R)
• M15: 3,694,918 km (0.12 R)
• M16: 3,877,577 km (0.096 R)
• M17: 4,025,828 km (0.09 R)
• M18: 4,618,086 km (0.073 R)
• M19: 4,716,222 km (0.113 R)
• M20: 4,994,774 km (0.101 R)
• M21: 5,075,407 km (0.118 R)
• M22: 5,568,033 km (0.11 R)
• M23: 6,119,301 km (0.115 R)
• M24: 6,643,791 km (0.043 R)
• M25: 6,911,422 km (0.097 R)
• M26: 7,876,328 km (0.059 R)
• M27: 8,017,698 km (0.09 R)
• M28: 9,277,462 km (0.071 R)
• M29: 10,006,751 km (0.117 R)
• M30: 10,159,939 km (0.088 R)
• M31: 10,339,606 km (0.058 R)
• M32: 10,442,829 km (0.114 R)
• M33: 10,806,651 km (0.079 R)
• M34: 12,330,904 km (0.098 R)
• M35: 12,412,883 km (0.066 R)
• M36: 13,327,973 km (0.109 R)
• M37: 13,722,762 km (0.118 R)
• M38: 14,064,145 km (0.115 R)
• M39: 14,523,859 km (0.084 R)
• M40: 15,134,667 km (0.112 R)
• M41: 15,516,890 km (0.1 R)
• M42: 16,141,311 km (0.072 R)
• M43: 16,804,329 km (0.119 R)
• M44: 17,108,611 km (0.078 R)
• M45: 17,476,173 km (0.103 R)
• M46: 18,375,256 km (0.115 R)
• M47: 18,531,735 km (0.102 R)
• M48: 19,067,296 km (0.099 R)
• M49: 19,162,290 km (0.077 R)
• M50: 19,352,878 km (0.055 R)
• M51: 19,735,849 km (0.03 R)
• M52: 20,121,362 km (0.105 R)
• M53: 21,096,142 km (0.076 R)
• M54: 21,721,461 km (0.101 R)
• M55: 22,086,181 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.8

Radius: 8.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.51 AU - 12.29 AU

Year: 13720 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,232,543 km

• M1: 113,096 km (0.05 R)
• M2: 580,290 km (0.097 R)
• M3: 768,933 km (0.108 R)
• M4: 888,312 km (0.034 R)
• M5: 1,184,815 km (0.098 R)
• M6: 1,554,172 km (0.098 R)
• M7: 2,076,119 km (0.102 R)
• M8: 2,148,076 km (0.069 R)
• M9: 2,727,319 km (0.055 R)
• M10: 2,832,935 km (0.115 R)
• M11: 2,966,825 km (0.119 R)
• M12: 3,020,979 km (0.098 R)
• M13: 3,157,861 km (0.115 R)
• M14: 3,902,260 km (0.07 R)
• M15: 4,021,490 km (0.101 R)
• M16: 4,202,653 km (0.087 R)
• M17: 4,479,559 km (0.112 R)
• M18: 4,921,920 km (0.056 R)
• M19: 4,986,247 km (0.075 R)
• M20: 5,544,695 km (0.118 R)
• M21: 5,712,694 km (0.073 R)
• M22: 6,261,718 km (0.061 R)
• M23: 7,044,115 km (0.069 R)
• M24: 7,226,176 km (0.111 R)
• M25: 7,520,734 km (0.087 R)
• M26: 7,632,334 km (0.048 R)
• M27: 8,312,854 km (0.099 R)
• M28: 8,543,983 km (0.105 R)
• M29: 8,855,596 km (0.11 R)
• M30: 9,329,970 km (0.055 R)
• M31: 10,385,832 km (0.078 R)
• M32: 11,096,572 km (0.073 R)
• M33: 11,650,682 km (0.103 R)
• M34: 11,736,701 km (0.07 R)
• M35: 12,039,487 km (0.085 R)
• M36: 12,741,400 km (0.091 R)
• M37: 13,773,476 km (0.086 R)
• M38: 15,584,209 km (0.118 R)
• M39: 15,774,198 km (0.063 R)
• M40: 16,204,292 km (0.062 R)
• M41: 16,783,834 km (0.076 R)
• M42: 17,665,713 km (0.029 R)
• M43: 17,963,114 km (0.119 R)
• M44: 18,062,597 km (0.11 R)
• M45: 20,193,768 km (0.101 R)
• M46: 20,504,632 km (0.089 R)
• M47: 21,026,430 km (0.059 R)
• M48: 21,341,483 km (0.056 R)
• M49: 22,940,385 km (0.079 R)
• M50: 23,048,394 km (0.064 R)
• M51: 23,319,017 km (0.096 R)
• M52: 23,536,383 km (0.064 R)
• M53: 24,965,042 km (0.088 R)
• M54: 25,577,945 km (0.097 R)
• M55: 26,989,101 km (0.117 R)
• M56: 28,425,540 km (0.072 R)
• M57: 28,483,584 km (0.066 R)
• M58: 28,948,684 km (0.044 R)
• M59: 29,416,477 km (0.069 R)
• M60: 29,709,988 km (0.098 R)
• M61: 31,192,502 km (0.106 R)
• M62: 31,372,020 km (0.084 R)
• M63: 33,003,235 km (0.07 R)
• M64: 34,537,960 km (0.104 R)
• M65: 34,599,744 km (0.093 R)
• M66: 35,158,342 km (0.091 R)
• M67: 35,407,422 km (0.055 R)
• M68: 35,970,359 km (0.091 R)
• M69: 38,250,979 km (0.107 R)
• M70: 38,699,922 km (0.102 R)
• M71: 41,035,893 km (0.044 R)
• M72: 41,758,750 km (0.098 R)
• M73: 42,022,790 km (0.113 R)
• M74: 42,419,673 km (0.076 R)
• M75: 42,884,174 km (0.062 R)
• M76: 43,017,317 km (0.101 R)
• M77: 43,083,888 km (0.048 R)
• M78: 43,350,621 km (0.105 R)
• M79: 43,952,602 km (0.095 R)
• M80: 45,029,557 km (0.052 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 19,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit