🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.52 AU - 0.58 AU

Year: 155 Days

Day: 20.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,897,985 km

• M1: 48,769 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.74 AU - 0.98 AU

Year: 304 Days

Day: 26 Hours

Environment

Temp: 19 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,897,985 km

• M1: 498,610 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.58 AU - 3.72 AU

Year: 2655 Days

Day: 46.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,897,985 km

• M1: 182,360 km (0.047 R)
• M2: 589,416 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.1

Radius: 14.6

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.57 AU - 7.29 AU

Year: 6209 Days

Day: 14.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 37,897,985 km

• M1: 191,336 km (0.098 R)
• M2: 334,202 km (0.111 R)
• M3: 467,643 km (0.067 R)
• M4: 652,845 km (0.111 R)
• M5: 821,741 km (0.067 R)
• M6: 1,366,577 km (0.087 R)
• M7: 1,747,303 km (0.089 R)
• M8: 2,012,989 km (0.086 R)
• M9: 2,358,560 km (0.086 R)
• M10: 2,700,242 km (0.062 R)
• M11: 3,205,434 km (0.047 R)
• M12: 3,305,215 km (0.043 R)
• M13: 3,688,485 km (0.116 R)
• M14: 5,243,555 km (0.088 R)
• M15: 5,361,737 km (0.108 R)
• M16: 5,874,110 km (0.071 R)
• M17: 6,528,750 km (0.078 R)
• M18: 7,206,728 km (0.073 R)
• M19: 7,338,374 km (0.102 R)
• M20: 7,738,399 km (0.11 R)
• M21: 8,111,346 km (0.088 R)
• M22: 8,214,120 km (0.076 R)
• M23: 8,594,697 km (0.074 R)
• M24: 8,804,732 km (0.068 R)
• M25: 9,265,643 km (0.096 R)
• M26: 9,517,117 km (0.082 R)
• M27: 10,063,748 km (0.083 R)
• M28: 10,846,145 km (0.118 R)
• M29: 10,959,540 km (0.05 R)
• M30: 11,302,119 km (0.112 R)
• M31: 11,880,913 km (0.04 R)
• M32: 12,036,794 km (0.085 R)
• M33: 12,747,235 km (0.086 R)
• M34: 13,390,206 km (0.085 R)
• M35: 13,961,520 km (0.115 R)
• M36: 14,499,175 km (0.071 R)
• M37: 14,791,489 km (0.053 R)
• M38: 16,935,825 km (0.096 R)
• M39: 17,243,847 km (0.097 R)
• M40: 17,420,672 km (0.109 R)
• M41: 17,999,466 km (0.099 R)
• M42: 18,449,008 km (0.106 R)
• M43: 18,629,872 km (0.101 R)
• M44: 18,765,856 km (0.115 R)
• M45: 18,947,767 km (0.111 R)
• M46: 19,866,148 km (0.053 R)
• M47: 20,005,125 km (0.071 R)
• M48: 20,237,450 km (0.05 R)
• M49: 20,330,799 km (0.07 R)
• M50: 20,940,112 km (0.033 R)
• M51: 21,176,027 km (0.103 R)
• M52: 21,460,413 km (0.048 R)
• M53: 22,417,391 km (0.12 R)
• M54: 23,241,824 km (0.115 R)
• M55: 23,486,118 km (0.106 R)
• M56: 24,870,347 km (0.047 R)
• M57: 26,179,328 km (0.088 R)
• M58: 26,586,683 km (0.104 R)
• M59: 27,201,530 km (0.115 R)
• M60: 27,769,254 km (0.108 R)
• M61: 28,968,880 km (0.117 R)
• M62: 29,284,681 km (0.057 R)
• M63: 29,548,721 km (0.11 R)
• M64: 29,919,724 km (0.117 R)
• M65: 31,041,857 km (0.109 R)
• M66: 31,851,780 km (0.102 R)
• M67: 32,668,734 km (0.101 R)
• M68: 32,997,401 km (0.083 R)
• M69: 33,658,025 km (0.077 R)
• M70: 34,992,588 km (0.062 R)
• M71: 35,272,784 km (0.073 R)
• M72: 35,553,729 km (0.114 R)
• M73: 35,779,024 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.3

Radius: 10.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.32 AU - 7.62 AU

Year: 6267 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,897,985 km

• M1: 155,582 km (0.118 R)
• M2: 448,345 km (0.053 R)
• M3: 615,894 km (0.12 R)
• M4: 818,300 km (0.071 R)
• M5: 1,015,470 km (0.102 R)
• M6: 1,551,180 km (0.098 R)
• M7: 1,681,330 km (0.061 R)
• M8: 1,781,411 km (0.103 R)
• M9: 1,866,233 km (0.104 R)
• M10: 1,935,198 km (0.107 R)
• M11: 2,404,786 km (0.115 R)
• M12: 2,499,032 km (0.078 R)
• M13: 2,869,138 km (0.102 R)
• M14: 3,050,450 km (0.112 R)
• M15: 3,403,651 km (0.083 R)
• M16: 3,595,884 km (0.106 R)
• M17: 4,262,642 km (0.104 R)
• M18: 4,423,759 km (0.101 R)
• M19: 5,432,647 km (0.079 R)
• M20: 5,532,279 km (0.091 R)
• M21: 5,860,646 km (0.117 R)
• M22: 6,143,536 km (0.085 R)
• M23: 6,749,407 km (0.101 R)
• M24: 6,937,601 km (0.099 R)
• M25: 7,182,044 km (0.043 R)
• M26: 7,291,699 km (0.085 R)
• M27: 7,735,706 km (0.113 R)
• M28: 8,274,408 km (0.089 R)
• M29: 8,854,698 km (0.065 R)
• M30: 8,942,811 km (0.115 R)
• M31: 9,120,085 km (0.032 R)
• M32: 9,388,014 km (0.075 R)
• M33: 10,084,841 km (0.075 R)
• M34: 10,331,079 km (0.089 R)
• M35: 10,455,096 km (0.116 R)
• M36: 10,610,528 km (0.106 R)
• M37: 10,798,274 km (0.105 R)
• M38: 10,892,520 km (0.083 R)
• M39: 11,081,911 km (0.118 R)
• M40: 11,240,485 km (0.102 R)
• M41: 12,175,472 km (0.071 R)
• M42: 12,901,320 km (0.098 R)
• M43: 13,135,291 km (0.113 R)
• M44: 13,505,696 km (0.075 R)
• M45: 13,879,541 km (0.1 R)
• M46: 13,982,165 km (0.109 R)
• M47: 14,672,410 km (0.045 R)
• M48: 15,479,789 km (0.099 R)
• M49: 15,692,817 km (0.104 R)
• M50: 16,014,153 km (0.076 R)
• M51: 16,121,714 km (0.107 R)
• M52: 16,772,464 km (0.118 R)
• M53: 17,727,497 km (0.108 R)
• M54: 17,875,898 km (0.12 R)
• M55: 18,511,689 km (0.103 R)
• M56: 18,662,334 km (0.072 R)
• M57: 18,926,973 km (0.102 R)
• M58: 19,192,958 km (0.115 R)
• M59: 19,383,546 km (0.096 R)
• M60: 19,805,262 km (0.037 R)
• M61: 19,882,305 km (0.115 R)
• M62: 20,385,253 km (0.069 R)
• M63: 20,579,880 km (0.108 R)
• M64: 20,814,150 km (0.075 R)
• M65: 21,246,039 km (0.077 R)
• M66: 21,482,853 km (0.103 R)
• M67: 22,358,599 km (0.11 R)
• M68: 23,734,899 km (0.069 R)
• M69: 23,816,729 km (0.096 R)
• M70: 24,972,073 km (0.1 R)
• M71: 26,441,723 km (0.07 R)
• M72: 26,569,031 km (0.09 R)
• M73: 29,069,559 km (0.064 R)
• M74: 29,157,074 km (0.048 R)
• M75: 29,244,738 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282

Radius: 8.5

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.39 AU - 9.39 AU

Year: 10957 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,897,985 km

• M1: 149,299 km (0.096 R)
• M2: 229,034 km (0.072 R)
• M3: 322,084 km (0.041 R)
• M4: 396,734 km (0.068 R)
• M5: 703,260 km (0.09 R)
• M6: 881,879 km (0.098 R)
• M7: 1,109,119 km (0.06 R)
• M8: 1,522,308 km (0.105 R)
• M9: 1,795,922 km (0.112 R)
• M10: 1,918,144 km (0.085 R)
• M11: 2,825,156 km (0.093 R)
• M12: 3,039,978 km (0.077 R)
• M13: 3,716,609 km (0.101 R)
• M14: 4,112,296 km (0.097 R)
• M15: 4,166,151 km (0.102 R)
• M16: 4,521,446 km (0.079 R)
• M17: 5,029,480 km (0.112 R)
• M18: 5,496,375 km (0.056 R)
• M19: 5,585,536 km (0.057 R)
• M20: 5,795,272 km (0.052 R)
• M21: 6,038,219 km (0.106 R)
• M22: 6,253,640 km (0.103 R)
• M23: 6,315,573 km (0.07 R)
• M24: 6,471,454 km (0.106 R)
• M25: 6,628,682 km (0.118 R)
• M26: 7,367,994 km (0.053 R)
• M27: 8,200,955 km (0.088 R)
• M28: 8,542,487 km (0.092 R)
• M29: 8,645,859 km (0.109 R)
• M30: 8,993,375 km (0.096 R)
• M31: 10,099,951 km (0.106 R)
• M32: 10,502,818 km (0.117 R)
• M33: 10,613,670 km (0.056 R)
• M34: 10,985,869 km (0.078 R)
• M35: 11,286,561 km (0.115 R)
• M36: 12,050,557 km (0.039 R)
• M37: 12,127,899 km (0.103 R)
• M38: 12,205,391 km (0.12 R)
• M39: 12,399,719 km (0.072 R)
• M40: 12,634,438 km (0.057 R)
• M41: 12,831,159 km (0.064 R)
• M42: 13,627,917 km (0.071 R)
• M43: 13,789,184 km (0.101 R)
• M44: 14,236,033 km (0.106 R)
• M45: 14,853,124 km (0.111 R)
• M46: 15,394,818 km (0.083 R)
• M47: 16,454,868 km (0.106 R)
• M48: 16,626,756 km (0.067 R)
• M49: 17,232,628 km (0.062 R)
• M50: 17,319,843 km (0.103 R)
• M51: 17,626,070 km (0.117 R)
• M52: 18,332,770 km (0.092 R)
• M53: 18,823,900 km (0.048 R)
• M54: 19,183,833 km (0.093 R)
• M55: 19,682,592 km (0.114 R)
• M56: 19,773,697 km (0.115 R)
• M57: 21,344,175 km (0.118 R)
• M58: 23,483,724 km (0.051 R)
• M59: 23,822,713 km (0.057 R)
• M60: 23,919,802 km (0.096 R)
• M61: 24,017,041 km (0.091 R)
• M62: 24,163,198 km (0.047 R)
• M63: 24,603,464 km (0.06 R)
• M64: 25,244,042 km (0.09 R)
• M65: 25,989,937 km (0.106 R)
• M66: 26,190,099 km (0.07 R)
• M67: 26,945,120 km (0.092 R)
• M68: 27,299,966 km (0.038 R)
• M69: 27,401,543 km (0.114 R)
• M70: 27,860,659 km (0.1 R)
• M71: 28,168,082 km (0.115 R)
• M72: 29,356,937 km (0.11 R)
• M73: 30,456,780 km (0.081 R)
• M74: 30,562,247 km (0.108 R)
• M75: 31,144,332 km (0.085 R)
• M76: 31,197,439 km (0.103 R)
• M77: 31,356,910 km (0.058 R)
• M78: 31,463,424 km (0.098 R)
• M79: 33,781,593 km (0.108 R)
• M80: 34,164,264 km (0.097 R)
• M81: 34,493,230 km (0.079 R)
• M82: 35,431,358 km (0.072 R)
• M83: 35,653,212 km (0.098 R)
• M84: 35,875,664 km (0.111 R)
• M85: 36,265,965 km (0.119 R)
• M86: 36,377,714 km (0.09 R)
• M87: 37,163,402 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 20,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit