🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.6 AU - 0.94 AU

Year: 239 Days

Day: 44.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,024,826 km

• M1: 192,981 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.92 AU - 1.26 AU

Year: 402 Days

Day: 29.7 Hours

Environment

Temp: 43 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.39 AU - 1.89 AU

Year: 742 Days

Day: 23.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.04 AU - 2.08 AU

Year: 1044 Days

Day: 21.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,024,826 km

• M1: 911,051 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.55 AU - 3.37 AU

Year: 1798 Days

Day: 41.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.87 AU - 3.95 AU

Year: 2223 Days

Day: 46.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,024,826 km

• M1: 148,850 km (0.077 R)
• M2: 494,870 km (0.093 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.66 AU - 5.06 AU

Year: 3783 Days

Day: 29.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.1

Radius: 11.3

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.39 AU - 8.81 AU

Year: 8905 Days

Day: 10.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,024,826 km

• M1: 203,603 km (0.108 R)
• M2: 428,149 km (0.048 R)
• M3: 629,508 km (0.093 R)
• M4: 742,604 km (0.09 R)
• M5: 935,735 km (0.1 R)
• M6: 1,205,908 km (0.111 R)
• M7: 1,308,682 km (0.109 R)
• M8: 1,657,844 km (0.092 R)
• M9: 2,494,245 km (0.081 R)
• M10: 2,680,943 km (0.082 R)
• M11: 2,789,851 km (0.057 R)
• M12: 2,956,054 km (0.073 R)
• M13: 3,415,170 km (0.096 R)
• M14: 3,804,872 km (0.052 R)
• M15: 4,083,124 km (0.085 R)
• M16: 4,208,936 km (0.105 R)
• M17: 4,957,374 km (0.109 R)
• M18: 5,227,398 km (0.047 R)
• M19: 6,760,477 km (0.094 R)
• M20: 6,872,377 km (0.093 R)
• M21: 7,249,812 km (0.114 R)
• M22: 8,024,879 km (0.078 R)
• M23: 8,262,590 km (0.097 R)
• M24: 8,826,274 km (0.115 R)
• M25: 9,444,114 km (0.103 R)
• M26: 9,863,885 km (0.087 R)
• M27: 9,990,894 km (0.063 R)
• M28: 10,076,015 km (0.079 R)
• M29: 10,852,129 km (0.08 R)
• M30: 11,071,290 km (0.097 R)
• M31: 11,203,385 km (0.081 R)
• M32: 11,291,797 km (0.103 R)
• M33: 12,143,009 km (0.073 R)
• M34: 12,599,282 km (0.049 R)
• M35: 13,014,865 km (0.084 R)
• M36: 14,576,817 km (0.094 R)
• M37: 14,721,627 km (0.104 R)
• M38: 14,818,567 km (0.081 R)
• M39: 15,601,263 km (0.114 R)
• M40: 16,147,295 km (0.096 R)
• M41: 16,247,226 km (0.079 R)
• M42: 17,308,922 km (0.049 R)
• M43: 17,411,247 km (0.119 R)
• M44: 17,616,496 km (0.11 R)
• M45: 18,029,236 km (0.031 R)
• M46: 19,499,035 km (0.077 R)
• M47: 20,087,104 km (0.086 R)
• M48: 21,170,941 km (0.067 R)
• M49: 21,940,921 km (0.115 R)
• M50: 22,552,477 km (0.105 R)
• M51: 22,776,126 km (0.072 R)
• M52: 23,000,673 km (0.094 R)
• M53: 24,019,883 km (0.096 R)
• M54: 24,305,764 km (0.051 R)
• M55: 24,592,544 km (0.074 R)
• M56: 25,227,736 km (0.117 R)
• M57: 26,513,979 km (0.115 R)
• M58: 26,632,011 km (0.104 R)
• M59: 28,483,435 km (0.076 R)
• M60: 29,211,079 km (0.106 R)
• M61: 30,561,199 km (0.072 R)
• M62: 30,684,917 km (0.098 R)
• M63: 30,808,784 km (0.095 R)
• M64: 30,932,950 km (0.086 R)
• M65: 31,181,582 km (0.101 R)
• M66: 31,868,834 km (0.032 R)
• M67: 31,994,347 km (0.08 R)
• M68: 33,640,672 km (0.115 R)
• M69: 34,281,100 km (0.103 R)
• M70: 34,796,465 km (0.113 R)
• M71: 34,990,344 km (0.096 R)
• M72: 35,704,524 km (0.093 R)
• M73: 37,213,069 km (0.061 R)
• M74: 38,274,765 km (0.071 R)
• M75: 39,750,847 km (0.052 R)
• M76: 41,040,530 km (0.09 R)
• M77: 41,450,728 km (0.029 R)
• M78: 42,068,417 km (0.049 R)
• M79: 42,620,134 km (0.117 R)
• M80: 43,174,245 km (0.108 R)
• M81: 44,079,761 km (0.103 R)
• M82: 45,132,182 km (0.067 R)
• M83: 45,555,544 km (0.063 R)
• M84: 45,980,252 km (0.077 R)
• M85: 46,264,039 km (0.098 R)
• M86: 47,476,829 km (0.116 R)
• M87: 47,979,328 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.5

Radius: 8.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.99 AU - 12.09 AU

Year: 13842 Days

Day: 8.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 46,024,826 km

• M1: 635,941 km (0.1 R)
• M2: 853,905 km (0.081 R)
• M3: 1,036,115 km (0.105 R)
• M4: 1,095,655 km (0.094 R)
• M5: 1,518,718 km (0.085 R)
• M6: 1,628,522 km (0.108 R)
• M7: 3,302,074 km (0.106 R)
• M8: 3,628,048 km (0.102 R)
• M9: 4,193,976 km (0.116 R)
• M10: 4,330,110 km (0.08 R)
• M11: 4,527,131 km (0.112 R)
• M12: 5,197,928 km (0.101 R)
• M13: 5,705,214 km (0.069 R)
• M14: 5,791,382 km (0.044 R)
• M15: 6,184,226 km (0.104 R)
• M16: 6,608,336 km (0.082 R)
• M17: 6,903,942 km (0.053 R)
• M18: 7,508,018 km (0.107 R)
• M19: 8,056,593 km (0.052 R)
• M20: 8,495,065 km (0.084 R)
• M21: 8,692,384 km (0.087 R)
• M22: 8,766,734 km (0.109 R)
• M23: 10,063,598 km (0.095 R)
• M24: 10,535,580 km (0.084 R)
• M25: 11,392,327 km (0.059 R)
• M26: 11,609,992 km (0.093 R)
• M27: 12,466,589 km (0.052 R)
• M28: 12,803,633 km (0.054 R)
• M29: 13,515,420 km (0.105 R)
• M30: 13,861,739 km (0.034 R)
• M31: 14,152,407 km (0.084 R)
• M32: 15,215,899 km (0.063 R)
• M33: 15,999,791 km (0.088 R)
• M34: 16,673,281 km (0.105 R)
• M35: 17,075,699 km (0.099 R)
• M36: 17,387,461 km (0.076 R)
• M37: 17,826,980 km (0.101 R)
• M38: 18,048,086 km (0.107 R)
• M39: 18,365,682 km (0.112 R)
• M40: 18,525,153 km (0.086 R)
• M41: 18,781,115 km (0.095 R)
• M42: 19,361,704 km (0.103 R)
• M43: 19,491,406 km (0.065 R)
• M44: 20,046,414 km (0.083 R)
• M45: 21,171,689 km (0.085 R)
• M46: 22,317,310 km (0.097 R)
• M47: 22,487,552 km (0.077 R)
• M48: 22,726,460 km (0.094 R)
• M49: 23,000,673 km (0.075 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.9

Radius: 10.7

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.92 AU - 14.5 AU

Year: 14149 Days

Day: 5.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,024,826 km

• M1: 134,488 km (0.118 R)
• M2: 217,366 km (0.102 R)
• M3: 348,114 km (0.105 R)
• M4: 630,854 km (0.066 R)
• M5: 724,951 km (0.112 R)
• M6: 841,488 km (0.083 R)
• M7: 1,038,209 km (0.1 R)
• M8: 1,541,008 km (0.071 R)
• M9: 1,694,495 km (0.094 R)
• M10: 1,899,444 km (0.102 R)
• M11: 2,088,685 km (0.109 R)
• M12: 2,588,791 km (0.047 R)
• M13: 2,693,210 km (0.047 R)
• M14: 2,933,614 km (0.072 R)
• M15: 3,784,677 km (0.095 R)
• M16: 3,933,826 km (0.087 R)
• M17: 4,206,991 km (0.091 R)
• M18: 4,772,022 km (0.061 R)
• M19: 5,835,215 km (0.109 R)
• M20: 6,393,514 km (0.119 R)
• M21: 7,115,473 km (0.03 R)
• M22: 7,636,223 km (0.057 R)
• M23: 7,749,319 km (0.104 R)
• M24: 8,054,050 km (0.081 R)
• M25: 8,207,837 km (0.041 R)
• M26: 8,753,869 km (0.074 R)
• M27: 9,311,570 km (0.116 R)
• M28: 9,963,218 km (0.052 R)
• M29: 10,503,416 km (0.041 R)
• M30: 10,840,759 km (0.09 R)
• M31: 11,010,702 km (0.06 R)
• M32: 11,267,263 km (0.116 R)
• M33: 11,439,450 km (0.111 R)
• M34: 12,357,682 km (0.112 R)
• M35: 13,208,744 km (0.032 R)
• M36: 14,078,805 km (0.108 R)
• M37: 14,967,267 km (0.108 R)
• M38: 17,044,433 km (0.079 R)
• M39: 17,391,052 km (0.093 R)
• M40: 17,990,790 km (0.063 R)
• M41: 18,698,986 km (0.115 R)
• M42: 19,830,245 km (0.111 R)
• M43: 20,666,796 km (0.027 R)
• M44: 21,461,610 km (0.098 R)
• M45: 21,568,423 km (0.1 R)
• M46: 21,675,235 km (0.1 R)
• M47: 22,104,731 km (0.04 R)
• M48: 22,591,074 km (0.087 R)
• M49: 22,971,950 km (0.118 R)
• M50: 23,905,590 km (0.094 R)
• M51: 24,404,798 km (0.074 R)
• M52: 25,188,392 km (0.119 R)
• M53: 25,980,064 km (0.084 R)
• M54: 27,820,417 km (0.104 R)
• M55: 28,638,717 km (0.08 R)
• M56: 29,109,950 km (0.119 R)
• M57: 29,228,133 km (0.064 R)
• M58: 29,524,337 km (0.038 R)
• M59: 30,239,265 km (0.06 R)
• M60: 30,719,025 km (0.058 R)
• M61: 32,724,534 km (0.098 R)
• M62: 32,847,504 km (0.086 R)
• M63: 33,217,160 km (0.113 R)
• M64: 33,526,229 km (0.042 R)
• M65: 34,646,867 km (0.073 R)
• M66: 34,897,593 km (0.062 R)
• M67: 35,148,917 km (0.051 R)
• M68: 35,337,710 km (0.082 R)
• M69: 35,463,821 km (0.118 R)
• M70: 35,969,761 km (0.044 R)
• M71: 38,405,364 km (0.086 R)
• M72: 39,185,666 km (0.097 R)
• M73: 39,971,055 km (0.115 R)
• M74: 41,158,862 km (0.059 R)
• M75: 41,490,820 km (0.111 R)
• M76: 41,890,396 km (0.112 R)
• M77: 42,425,208 km (0.065 R)
• M78: 43,096,903 km (0.042 R)
• M79: 43,164,222 km (0.101 R)
• M80: 44,110,877 km (0.11 R)
• M81: 44,859,614 km (0.052 R)
• M82: 45,406,694 km (0.085 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 17,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit