🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.74 AU - 0.9 AU

Year: 266 Days

Day: 35.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.77 AU - 0.91 AU

Year: 276 Days

Day: 30.9 Hours

Environment

Temp: 94 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.23 AU - 1.28 AU

Year: 501 Days

Day: 37.9 Hours

Environment

Temp: -4 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 54,255,893 km

• M1: 340,186 km (0.053 R)
• M2: 368,908 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.24 AU - 5.5 AU

Year: 3849 Days

Day: 40.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,255,893 km

• M1: 131,048 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554

Radius: 8.4

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.95 AU - 8.49 AU

Year: 7682 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,255,893 km

• M1: 210,185 km (0.048 R)
• M2: 381,175 km (0.112 R)
• M3: 437,574 km (0.058 R)
• M4: 497,263 km (0.115 R)
• M5: 560,244 km (0.084 R)
• M6: 918,232 km (0.053 R)
• M7: 1,013,974 km (0.106 R)
• M8: 1,215,632 km (0.053 R)
• M9: 1,815,221 km (0.052 R)
• M10: 1,936,844 km (0.095 R)
• M11: 3,173,868 km (0.113 R)
• M12: 3,296,389 km (0.075 R)
• M13: 3,597,230 km (0.087 R)
• M14: 3,880,569 km (0.098 R)
• M15: 4,064,873 km (0.053 R)
• M16: 5,142,876 km (0.115 R)
• M17: 6,242,719 km (0.092 R)
• M18: 6,458,738 km (0.113 R)
• M19: 6,930,121 km (0.095 R)
• M20: 7,025,714 km (0.099 R)
• M21: 7,121,756 km (0.094 R)
• M22: 7,186,083 km (0.11 R)
• M23: 7,315,186 km (0.114 R)
• M24: 7,445,187 km (0.087 R)
• M25: 7,510,412 km (0.085 R)
• M26: 7,674,371 km (0.045 R)
• M27: 8,958,818 km (0.082 R)
• M28: 9,063,088 km (0.12 R)
• M29: 9,167,657 km (0.106 R)
• M30: 10,163,679 km (0.104 R)
• M31: 10,637,755 km (0.097 R)
• M32: 10,711,357 km (0.112 R)
• M33: 11,231,060 km (0.117 R)
• M34: 11,381,107 km (0.096 R)
• M35: 12,218,107 km (0.119 R)
• M36: 12,488,580 km (0.094 R)
• M37: 13,074,704 km (0.102 R)
• M38: 13,153,692 km (0.071 R)
• M39: 13,391,104 km (0.062 R)
• M40: 13,669,954 km (0.101 R)
• M41: 15,549,951 km (0.095 R)
• M42: 15,885,050 km (0.068 R)
• M43: 16,349,701 km (0.116 R)
• M44: 16,434,822 km (0.114 R)
• M45: 16,605,214 km (0.104 R)
• M46: 16,904,709 km (0.069 R)
• M47: 16,990,728 km (0.109 R)
• M48: 17,076,747 km (0.044 R)
• M49: 17,335,850 km (0.117 R)
• M50: 17,422,617 km (0.07 R)
• M51: 17,596,300 km (0.081 R)
• M52: 18,253,035 km (0.098 R)
• M53: 18,385,429 km (0.073 R)
• M54: 19,545,411 km (0.086 R)
• M55: 19,906,989 km (0.1 R)
• M56: 20,043,272 km (0.12 R)
• M57: 20,728,879 km (0.118 R)
• M58: 20,913,034 km (0.113 R)
• M59: 21,515,315 km (0.11 R)
• M60: 21,701,714 km (0.097 R)
• M61: 22,452,995 km (0.118 R)
• M62: 22,831,777 km (0.112 R)
• M63: 23,021,916 km (0.12 R)
• M64: 23,595,623 km (0.088 R)
• M65: 24,077,328 km (0.071 R)
• M66: 24,367,848 km (0.108 R)
• M67: 25,541,742 km (0.095 R)
• M68: 26,334,611 km (0.056 R)
• M69: 27,236,237 km (0.115 R)
• M70: 28,505,126 km (0.069 R)
• M71: 28,607,451 km (0.03 R)
• M72: 28,966,636 km (0.108 R)
• M73: 29,069,409 km (0.105 R)
• M74: 29,949,045 km (0.071 R)
• M75: 30,105,075 km (0.038 R)
• M76: 30,627,471 km (0.074 R)
• M77: 31,152,859 km (0.107 R)
• M78: 31,205,517 km (0.092 R)
• M79: 31,310,984 km (0.12 R)
• M80: 31,628,131 km (0.11 R)
• M81: 31,734,196 km (0.085 R)
• M82: 32,907,492 km (0.078 R)
• M83: 33,607,461 km (0.079 R)
• M84: 33,769,775 km (0.091 R)
• M85: 34,149,304 km (0.049 R)
• M86: 34,366,820 km (0.12 R)
• M87: 34,803,346 km (0.11 R)
• M88: 35,186,766 km (0.113 R)
• M89: 35,461,427 km (0.055 R)
• M90: 35,847,240 km (0.097 R)
• M91: 36,567,554 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.7

Radius: 3.6

Gravity: 32.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.27 AU - 15.37 AU

Year: 18401 Days

Day: 17.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 57.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,255,893 km

• M1: 73,153 km (0.097 R)
• M2: 217,067 km (0.094 R)
• M3: 271,371 km (0.069 R)
• M4: 410,048 km (0.046 R)
• M5: 1,031,477 km (0.102 R)
• M6: 1,246,749 km (0.114 R)
• M7: 1,271,582 km (0.115 R)
• M8: 1,423,723 km (0.096 R)
• M9: 1,717,683 km (0.051 R)
• M10: 1,773,184 km (0.101 R)
• M11: 1,801,158 km (0.076 R)
• M12: 2,390,424 km (0.041 R)
• M13: 2,578,020 km (0.119 R)
• M14: 2,738,090 km (0.108 R)
• M15: 2,901,301 km (0.09 R)
• M16: 4,092,250 km (0.068 R)
• M17: 4,203,850 km (0.116 R)
• M18: 4,854,750 km (0.095 R)
• M19: 5,373,406 km (0.042 R)
• M20: 5,536,468 km (0.097 R)
• M21: 5,784,202 km (0.117 R)
• M22: 6,635,862 km (0.099 R)
• M23: 6,679,395 km (0.087 R)
• M24: 6,766,910 km (0.073 R)
• M25: 7,616,776 km (0.07 R)
• M26: 7,892,185 km (0.039 R)
• M27: 8,264,385 km (0.101 R)
• M28: 9,512,929 km (0.079 R)
• M29: 9,759,615 km (0.102 R)
• M30: 10,360,401 km (0.09 R)
• M31: 10,818,918 km (0.079 R)
• M32: 11,180,047 km (0.109 R)
• M33: 11,388,138 km (0.059 R)
• M34: 11,492,707 km (0.101 R)
• M35: 11,755,401 km (0.092 R)
• M36: 11,967,082 km (0.119 R)
• M37: 12,340,478 km (0.098 R)
• M38: 12,394,184 km (0.092 R)
• M39: 12,501,744 km (0.087 R)
• M40: 15,173,862 km (0.094 R)
• M41: 15,868,445 km (0.096 R)
• M42: 16,278,492 km (0.102 R)
• M43: 17,108,760 km (0.114 R)
• M44: 17,589,418 km (0.09 R)
• M45: 18,564,049 km (0.094 R)
• M46: 18,810,436 km (0.107 R)
• M47: 18,872,220 km (0.104 R)
• M48: 19,119,954 km (0.073 R)
• M49: 19,182,037 km (0.085 R)
• M50: 19,806,608 km (0.118 R)
• M51: 20,501,491 km (0.112 R)
• M52: 21,204,301 km (0.069 R)
• M53: 21,526,386 km (0.06 R)
• M54: 21,591,012 km (0.091 R)
• M55: 22,896,553 km (0.053 R)
• M56: 22,962,525 km (0.094 R)
• M57: 24,026,316 km (0.091 R)
• M58: 24,429,332 km (0.054 R)
• M59: 24,564,270 km (0.111 R)
• M60: 25,995,024 km (0.031 R)
• M61: 26,477,926 km (0.084 R)
• M62: 26,547,040 km (0.043 R)
• M63: 26,616,304 km (0.049 R)
• M64: 28,367,945 km (0.064 R)
• M65: 28,793,850 km (0.091 R)
• M66: 30,954,941 km (0.114 R)
• M67: 31,907,431 km (0.086 R)
• M68: 33,092,994 km (0.045 R)
• M69: 33,466,390 km (0.09 R)
• M70: 34,443,863 km (0.115 R)
• M71: 35,050,033 km (0.06 R)
• M72: 35,202,025 km (0.084 R)
• M73: 35,354,465 km (0.081 R)
• M74: 35,430,610 km (0.117 R)
• M75: 35,506,905 km (0.058 R)
• M76: 36,349,739 km (0.113 R)
• M77: 37,276,648 km (0.079 R)
• M78: 38,133,096 km (0.111 R)
• M79: 39,627,728 km (0.112 R)
• M80: 40,581,414 km (0.058 R)
• M81: 40,661,300 km (0.068 R)
• M82: 41,061,175 km (0.105 R)
• M83: 42,026,231 km (0.113 R)
• M84: 42,673,840 km (0.043 R)
• M85: 42,998,766 km (0.118 R)
• M86: 44,307,000 km (0.114 R)
• M87: 44,718,394 km (0.079 R)
• M88: 53,646,694 km (0.085 R)
• M89: 54,789,323 km (0.114 R)
• M90: 55,939,880 km (0.117 R)
• M91: 56,830,436 km (0.084 R)
• M92: 58,715,668 km (0.104 R)
• M93: 58,806,025 km (0.113 R)
• M94: 59,077,097 km (0.108 R)
• M95: 59,802,198 km (0.025 R)
• M96: 60,530,141 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.8

Radius: 4.9

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.3 AU - 17.02 AU

Year: 20104 Days

Day: 23.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,255,893 km

• M1: 80,035 km (0.062 R)
• M2: 123,418 km (0.075 R)
• M3: 262,395 km (0.064 R)
• M4: 1,107,922 km (0.114 R)
• M5: 1,475,633 km (0.088 R)
• M6: 1,852,470 km (0.026 R)
• M7: 1,931,309 km (0.061 R)
• M8: 2,146,879 km (0.064 R)
• M9: 2,285,706 km (0.119 R)
• M10: 2,960,841 km (0.045 R)
• M11: 3,497,000 km (0.055 R)
• M12: 3,893,135 km (0.116 R)
• M13: 4,620,330 km (0.049 R)
• M14: 4,871,954 km (0.116 R)
• M15: 5,091,115 km (0.117 R)
• M16: 5,615,156 km (0.041 R)
• M17: 5,806,492 km (0.111 R)
• M18: 6,156,252 km (0.07 R)
• M19: 6,794,735 km (0.084 R)
• M20: 7,080,617 km (0.07 R)
• M21: 7,328,800 km (0.104 R)
• M22: 8,176,720 km (0.06 R)
• M23: 8,832,857 km (0.044 R)
• M24: 10,102,045 km (0.075 R)
• M25: 10,428,318 km (0.106 R)
• M26: 10,710,609 km (0.089 R)
• M27: 11,138,758 km (0.103 R)
• M28: 11,186,630 km (0.106 R)
• M29: 11,621,062 km (0.118 R)
• M30: 11,864,757 km (0.075 R)
• M31: 12,705,946 km (0.097 R)
• M32: 12,755,911 km (0.098 R)
• M33: 13,463,958 km (0.058 R)
• M34: 13,668,608 km (0.115 R)
• M35: 15,824,612 km (0.105 R)
• M36: 18,309,433 km (0.064 R)
• M37: 18,365,981 km (0.108 R)
• M38: 19,452,211 km (0.03 R)
• M39: 19,509,806 km (0.099 R)
• M40: 19,915,665 km (0.062 R)
• M41: 20,382,859 km (0.074 R)
• M42: 21,031,067 km (0.101 R)
• M43: 21,090,308 km (0.07 R)
• M44: 21,268,479 km (0.046 R)
• M45: 21,506,788 km (0.074 R)
• M46: 21,686,007 km (0.108 R)
• M47: 22,529,290 km (0.043 R)
• M48: 22,711,350 km (0.036 R)
• M49: 23,567,649 km (0.106 R)
• M50: 24,061,621 km (0.118 R)
• M51: 24,934,225 km (0.087 R)
• M52: 25,437,622 km (0.092 R)
• M53: 26,774,728 km (0.089 R)
• M54: 26,967,559 km (0.114 R)
• M55: 28,004,123 km (0.098 R)
• M56: 28,134,572 km (0.081 R)
• M57: 28,987,579 km (0.097 R)
• M58: 29,583,129 km (0.077 R)
• M59: 29,915,685 km (0.119 R)
• M60: 30,584,537 km (0.048 R)
• M61: 30,786,195 km (0.053 R)
• M62: 30,853,514 km (0.118 R)
• M63: 30,988,152 km (0.071 R)
• M64: 31,732,850 km (0.106 R)
• M65: 32,141,551 km (0.111 R)
• M66: 32,346,500 km (0.086 R)
• M67: 32,551,898 km (0.119 R)
• M68: 32,689,080 km (0.114 R)
• M69: 33,724,147 km (0.105 R)
• M70: 34,699,825 km (0.084 R)
• M71: 34,839,998 km (0.118 R)
• M72: 36,251,753 km (0.03 R)
• M73: 37,036,244 km (0.079 R)
• M74: 37,179,409 km (0.085 R)
• M75: 37,682,208 km (0.049 R)
• M76: 38,187,100 km (0.101 R)
• M77: 38,404,317 km (0.103 R)
• M78: 38,985,205 km (0.041 R)
• M79: 40,376,615 km (0.07 R)
• M80: 41,263,730 km (0.091 R)
• M81: 41,560,832 km (0.069 R)
• M82: 42,157,278 km (0.094 R)
• M83: 42,231,928 km (0.106 R)
• M84: 42,906,764 km (0.094 R)
• M85: 43,736,284 km (0.113 R)
• M86: 44,115,066 km (0.117 R)
• M87: 46,333,453 km (0.079 R)
• M88: 46,874,249 km (0.117 R)
• M89: 48,353,024 km (0.116 R)
• M90: 49,294,742 km (0.101 R)
• M91: 49,846,908 km (0.102 R)
• M92: 52,156,101 km (0.115 R)
• M93: 52,316,619 km (0.1 R)
• M94: 52,396,953 km (0.082 R)
• M95: 53,202,538 km (0.058 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 15,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit