🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.65 AU - 0.75 AU

Year: 204 Days

Day: 39.3 Hours

Environment

Temp: 150 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,196,864 km

• M1: 55,501 km (0.076 R)
• M2: 547,229 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.79 AU - 0.83 AU

Year: 254 Days

Day: 32.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.41 AU - 2.11 AU

Year: 813 Days

Day: 45.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,196,864 km

• M1: 622,178 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2 AU - 2 AU

Year: 985 Days

Day: 37.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 110.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,196,864 km

• M1: 1,210,097 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.78 AU - 3.62 AU

Year: 1994 Days

Day: 42.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,196,864 km

• M1: 1,152,203 km (0.071 R)
• M2: 2,335,821 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.01 AU - 4.77 AU

Year: 2672 Days

Day: 13.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.04 AU - 4.34 AU

Year: 2987 Days

Day: 12.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.7

Radius: 12.4

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.52 AU - 8.52 AU

Year: 6477 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,196,864 km

• M1: 230,381 km (0.049 R)
• M2: 321,336 km (0.117 R)
• M3: 422,315 km (0.107 R)
• M4: 735,573 km (0.086 R)
• M5: 896,989 km (0.101 R)
• M6: 1,453,942 km (0.07 R)
• M7: 1,642,136 km (0.102 R)
• M8: 1,818,661 km (0.082 R)
• M9: 2,043,058 km (0.09 R)
• M10: 2,934,961 km (0.11 R)
• M11: 3,273,351 km (0.105 R)
• M12: 3,472,316 km (0.081 R)
• M13: 4,014,010 km (0.084 R)
• M14: 4,582,332 km (0.075 R)
• M15: 4,833,657 km (0.094 R)
• M16: 5,118,342 km (0.116 R)
• M17: 5,438,032 km (0.086 R)
• M18: 5,644,776 km (0.037 R)
• M19: 6,127,379 km (0.067 R)
• M20: 6,219,232 km (0.047 R)
• M21: 6,560,465 km (0.08 R)
• M22: 6,749,258 km (0.118 R)
• M23: 7,003,724 km (0.099 R)
• M24: 7,261,331 km (0.104 R)
• M25: 7,391,332 km (0.102 R)
• M26: 7,719,699 km (0.073 R)
• M27: 8,356,986 km (0.085 R)
• M28: 9,116,045 km (0.062 R)
• M29: 9,326,829 km (0.099 R)
• M30: 11,980,845 km (0.113 R)
• M31: 12,561,434 km (0.107 R)
• M32: 12,914,335 km (0.079 R)
• M33: 14,113,811 km (0.115 R)
• M34: 14,357,955 km (0.068 R)
• M35: 14,644,734 km (0.117 R)
• M36: 14,726,863 km (0.107 R)
• M37: 14,809,292 km (0.084 R)
• M38: 15,182,090 km (0.094 R)
• M39: 15,726,027 km (0.11 R)
• M40: 16,532,360 km (0.091 R)
• M41: 16,618,079 km (0.101 R)
• M42: 18,185,416 km (0.065 R)
• M43: 18,318,259 km (0.088 R)
• M44: 18,986,812 km (0.11 R)
• M45: 19,436,952 km (0.105 R)
• M46: 19,572,637 km (0.096 R)
• M47: 19,663,294 km (0.116 R)
• M48: 20,118,819 km (0.106 R)
• M49: 20,393,780 km (0.026 R)
• M50: 20,531,709 km (0.09 R)
• M51: 20,901,067 km (0.086 R)
• M52: 21,086,568 km (0.118 R)
• M53: 22,305,791 km (0.103 R)
• M54: 22,447,908 km (0.026 R)
• M55: 22,971,800 km (0.066 R)
• M56: 23,259,178 km (0.083 R)
• M57: 23,789,203 km (0.054 R)
• M58: 24,910,289 km (0.075 R)
• M59: 25,254,963 km (0.093 R)
• M60: 25,452,582 km (0.092 R)
• M61: 26,348,374 km (0.116 R)
• M62: 27,153,210 km (0.063 R)
• M63: 27,305,052 km (0.115 R)
• M64: 27,406,480 km (0.102 R)
• M65: 27,558,770 km (0.106 R)
• M66: 28,890,341 km (0.032 R)
• M67: 29,097,085 km (0.101 R)
• M68: 29,720,310 km (0.105 R)
• M69: 29,876,789 km (0.109 R)
• M70: 30,505,399 km (0.119 R)
• M71: 31,191,455 km (0.105 R)
• M72: 31,509,650 km (0.116 R)
• M73: 31,616,014 km (0.113 R)
• M74: 32,578,527 km (0.107 R)
• M75: 32,847,653 km (0.115 R)
• M76: 34,040,397 km (0.09 R)
• M77: 34,149,604 km (0.083 R)
• M78: 35,136,949 km (0.091 R)
• M79: 35,578,862 km (0.093 R)
• M80: 36,468,221 km (0.104 R)
• M81: 36,971,618 km (0.066 R)
• M82: 37,533,657 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.7

Radius: 11.1

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.61 AU - 9.29 AU

Year: 7806 Days

Day: 5.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,196,864 km

• M1: 145,110 km (0.093 R)
• M2: 217,216 km (0.071 R)
• M3: 396,285 km (0.109 R)
• M4: 835,504 km (0.097 R)
• M5: 1,022,801 km (0.116 R)
• M6: 1,243,458 km (0.062 R)
• M7: 1,561,951 km (0.041 R)
• M8: 1,861,895 km (0.098 R)
• M9: 1,951,055 km (0.077 R)
• M10: 2,041,712 km (0.109 R)
• M11: 2,946,779 km (0.093 R)
• M12: 3,649,290 km (0.035 R)
• M13: 3,762,087 km (0.056 R)
• M14: 4,492,424 km (0.052 R)
• M15: 5,171,150 km (0.041 R)
• M16: 5,684,869 km (0.098 R)
• M17: 5,981,072 km (0.101 R)
• M18: 6,691,962 km (0.062 R)
• M19: 6,934,908 km (0.095 R)
• M20: 7,110,237 km (0.104 R)
• M21: 8,082,324 km (0.045 R)
• M22: 9,172,294 km (0.056 R)
• M23: 9,872,113 km (0.063 R)
• M24: 10,069,582 km (0.11 R)
• M25: 10,188,662 km (0.118 R)
• M26: 10,548,744 km (0.087 R)
• M27: 10,994,546 km (0.095 R)
• M28: 11,570,947 km (0.055 R)
• M29: 11,988,773 km (0.101 R)
• M30: 12,539,144 km (0.119 R)
• M31: 12,925,106 km (0.098 R)
• M32: 13,228,042 km (0.064 R)
• M33: 13,577,204 km (0.086 R)
• M34: 13,885,076 km (0.119 R)
• M35: 14,328,933 km (0.079 R)
• M36: 14,463,122 km (0.064 R)
• M37: 15,003,619 km (0.111 R)
• M38: 15,872,932 km (0.101 R)
• M39: 16,243,935 km (0.113 R)
• M40: 16,664,604 km (0.105 R)
• M41: 16,758,701 km (0.09 R)
• M42: 17,041,741 km (0.103 R)
• M43: 17,469,142 km (0.057 R)
• M44: 17,660,328 km (0.1 R)
• M45: 18,286,395 km (0.062 R)
• M46: 18,626,580 km (0.115 R)
• M47: 19,313,085 km (0.11 R)
• M48: 21,014,761 km (0.1 R)
• M49: 21,218,064 km (0.12 R)
• M50: 22,296,366 km (0.114 R)
• M51: 22,816,069 km (0.115 R)
• M52: 24,988,380 km (0.063 R)
• M53: 25,257,805 km (0.059 R)
• M54: 26,181,123 km (0.076 R)
• M55: 26,839,504 km (0.093 R)
• M56: 30,040,599 km (0.101 R)
• M57: 30,556,861 km (0.098 R)
• M58: 31,134,159 km (0.073 R)
• M59: 32,592,888 km (0.107 R)
• M60: 33,123,362 km (0.1 R)
• M61: 33,300,935 km (0.083 R)
• M62: 33,894,838 km (0.085 R)
• M63: 34,193,137 km (0.071 R)
• M64: 34,312,665 km (0.111 R)
• M65: 34,552,321 km (0.117 R)
• M66: 35,516,030 km (0.103 R)
• M67: 36,183,686 km (0.102 R)
• M68: 40,402,346 km (0.104 R)
• M69: 41,035,743 km (0.066 R)
• M70: 41,417,367 km (0.092 R)
• M71: 41,736,310 km (0.065 R)
• M72: 41,928,094 km (0.114 R)
• M73: 42,248,234 km (0.115 R)
• M74: 42,633,598 km (0.101 R)
• M75: 43,020,159 km (0.077 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 11.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.19 AU - 12.25 AU

Year: 13973 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,196,864 km

• M1: 146,756 km (0.068 R)
• M2: 255,214 km (0.06 R)
• M3: 590,164 km (0.103 R)
• M4: 731,234 km (0.11 R)
• M5: 986,299 km (0.063 R)
• M6: 1,113,906 km (0.075 R)
• M7: 1,316,162 km (0.111 R)
• M8: 2,186,822 km (0.05 R)
• M9: 2,327,892 km (0.112 R)
• M10: 2,530,448 km (0.032 R)
• M11: 2,738,987 km (0.043 R)
• M12: 3,141,256 km (0.075 R)
• M13: 3,236,849 km (0.107 R)
• M14: 3,430,878 km (0.116 R)
• M15: 3,695,666 km (0.113 R)
• M16: 3,932,928 km (0.082 R)
• M17: 4,175,277 km (0.071 R)
• M18: 4,747,638 km (0.093 R)
• M19: 4,857,742 km (0.062 R)
• M20: 5,306,685 km (0.117 R)
• M21: 5,652,256 km (0.109 R)
• M22: 8,313,902 km (0.03 R)
• M23: 8,805,480 km (0.07 R)
• M24: 10,241,321 km (0.105 R)
• M25: 10,431,908 km (0.094 R)
• M26: 11,550,302 km (0.112 R)
• M27: 12,098,578 km (0.047 R)
• M28: 12,604,518 km (0.086 R)
• M29: 13,584,833 km (0.07 R)
• M30: 14,004,904 km (0.116 R)
• M31: 14,163,478 km (0.096 R)
• M32: 14,535,976 km (0.095 R)
• M33: 14,642,939 km (0.068 R)
• M34: 14,911,617 km (0.091 R)
• M35: 15,345,002 km (0.111 R)
• M36: 15,892,530 km (0.109 R)
• M37: 17,006,735 km (0.041 R)
• M38: 17,459,418 km (0.105 R)
• M39: 18,724,866 km (0.107 R)
• M40: 20,138,865 km (0.111 R)
• M41: 20,437,762 km (0.102 R)
• M42: 20,678,016 km (0.114 R)
• M43: 20,979,456 km (0.11 R)
• M44: 21,892,900 km (0.042 R)
• M45: 23,444,081 km (0.086 R)
• M46: 25,868,913 km (0.057 R)
• M47: 26,454,738 km (0.061 R)
• M48: 26,913,555 km (0.052 R)
• M49: 27,176,847 km (0.118 R)
• M50: 27,706,124 km (0.087 R)
• M51: 28,372,433 km (0.061 R)
• M52: 28,506,323 km (0.088 R)
• M53: 28,707,532 km (0.044 R)
• M54: 29,178,915 km (0.111 R)
• M55: 30,129,460 km (0.101 R)
• M56: 30,266,043 km (0.107 R)
• M57: 30,677,138 km (0.113 R)
• M58: 31,712,953 km (0.109 R)
• M59: 32,060,768 km (0.116 R)
• M60: 34,459,421 km (0.066 R)
• M61: 35,175,845 km (0.096 R)
• M62: 35,824,950 km (0.109 R)
• M63: 36,915,369 km (0.049 R)
• M64: 37,354,588 km (0.076 R)
• M65: 40,703,636 km (0.057 R)
• M66: 41,765,033 km (0.028 R)
• M67: 41,993,618 km (0.1 R)
• M68: 45,786,373 km (0.073 R)
• M69: 46,100,828 km (0.111 R)
• M70: 49,203,936 km (0.077 R)
• M71: 49,929,636 km (0.117 R)
• M72: 50,821,239 km (0.1 R)
• M73: 52,456,045 km (0.118 R)
• M74: 52,620,453 km (0.089 R)
• M75: 53,610,641 km (0.11 R)
• M76: 54,357,284 km (0.073 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 12,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit