🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.53 AU - 0.77 AU

Year: 191 Days

Day: 44.9 Hours

Environment

Temp: 156 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.5 AU - 0.82 AU

Year: 196 Days

Day: 21.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,015,841 km

• M1: 398,828 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.81 AU - 0.97 AU

Year: 307 Days

Day: 37.7 Hours

Environment

Temp: 108 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.6

Radius: 13.5

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.32 AU - 8.74 AU

Year: 9099 Days

Day: 10.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 80,015,841 km

• M1: 169,046 km (0.099 R)
• M2: 266,583 km (0.08 R)
• M3: 383,419 km (0.098 R)
• M4: 680,371 km (0.106 R)
• M5: 777,610 km (0.033 R)
• M6: 895,493 km (0.086 R)
• M7: 1,052,122 km (0.072 R)
• M8: 1,151,006 km (0.027 R)
• M9: 1,288,038 km (0.118 R)
• M10: 1,485,956 km (0.079 R)
• M11: 1,713,793 km (0.104 R)
• M12: 1,832,275 km (0.081 R)
• M13: 2,290,343 km (0.037 R)
• M14: 2,421,690 km (0.113 R)
• M15: 3,843,917 km (0.115 R)
• M16: 4,053,953 km (0.039 R)
• M17: 4,458,017 km (0.036 R)
• M18: 4,847,121 km (0.086 R)
• M19: 5,160,528 km (0.057 R)
• M20: 5,422,025 km (0.095 R)
• M21: 5,747,550 km (0.119 R)
• M22: 6,171,211 km (0.071 R)
• M23: 6,857,566 km (0.117 R)
• M24: 7,048,902 km (0.107 R)
• M25: 7,145,243 km (0.095 R)
• M26: 7,633,830 km (0.1 R)
• M27: 7,799,135 km (0.079 R)
• M28: 8,099,678 km (0.103 R)
• M29: 9,024,342 km (0.097 R)
• M30: 9,623,631 km (0.069 R)
• M31: 10,018,270 km (0.062 R)
• M32: 10,163,231 km (0.08 R)
• M33: 10,712,554 km (0.111 R)
• M34: 11,725,930 km (0.059 R)
• M35: 12,457,463 km (0.084 R)
• M36: 12,574,299 km (0.096 R)
• M37: 12,730,779 km (0.113 R)
• M38: 12,887,707 km (0.087 R)
• M39: 13,843,488 km (0.073 R)
• M40: 14,248,449 km (0.062 R)
• M41: 15,153,217 km (0.065 R)
• M42: 15,486,820 km (0.106 R)
• M43: 15,654,520 km (0.119 R)
• M44: 15,865,004 km (0.106 R)
• M45: 16,545,076 km (0.054 R)
• M46: 16,888,552 km (0.099 R)
• M47: 17,451,938 km (0.076 R)
• M48: 18,419,387 km (0.053 R)
• M49: 19,359,012 km (0.097 R)
• M50: 20,959,709 km (0.069 R)
• M51: 21,987,446 km (0.065 R)
• M52: 22,555,021 km (0.073 R)
• M53: 23,704,531 km (0.109 R)
• M54: 24,237,847 km (0.067 R)
• M55: 24,628,148 km (0.042 R)
• M56: 25,415,033 km (0.08 R)
• M57: 25,514,066 km (0.109 R)
• M58: 26,210,295 km (0.071 R)
• M59: 26,711,298 km (0.111 R)
• M60: 27,469,011 km (0.077 R)
• M61: 27,926,931 km (0.072 R)
• M62: 28,182,444 km (0.073 R)
• M63: 30,780,211 km (0.063 R)
• M64: 30,991,443 km (0.073 R)
• M65: 31,309,039 km (0.097 R)
• M66: 32,643,901 km (0.111 R)
• M67: 33,237,057 km (0.079 R)
• M68: 33,616,437 km (0.087 R)
• M69: 35,700,933 km (0.099 R)
• M70: 36,256,390 km (0.085 R)
• M71: 37,601,275 km (0.086 R)
• M72: 37,827,018 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.4

Radius: 11.2

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.37 AU - 9.89 AU

Year: 9260 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,015,841 km

• M1: 155,731 km (0.097 R)
• M2: 271,371 km (0.028 R)
• M3: 346,618 km (0.082 R)
• M4: 471,832 km (0.1 R)
• M5: 825,930 km (0.081 R)
• M6: 967,749 km (0.045 R)
• M7: 1,236,277 km (0.112 R)
• M8: 1,706,164 km (0.084 R)
• M9: 1,867,131 km (0.074 R)
• M10: 1,937,592 km (0.1 R)
• M11: 2,057,120 km (0.098 R)
• M12: 2,482,577 km (0.071 R)
• M13: 3,129,438 km (0.084 R)
• M14: 3,766,874 km (0.103 R)
• M15: 4,069,810 km (0.102 R)
• M16: 4,444,104 km (0.098 R)
• M17: 4,635,440 km (0.097 R)
• M18: 5,427,710 km (0.094 R)
• M19: 5,839,702 km (0.109 R)
• M20: 6,014,433 km (0.111 R)
• M21: 6,084,744 km (0.105 R)
• M22: 6,621,202 km (0.083 R)
• M23: 7,285,117 km (0.051 R)
• M24: 8,281,439 km (0.119 R)
• M25: 8,675,929 km (0.057 R)
• M26: 8,875,642 km (0.105 R)
• M27: 8,955,826 km (0.087 R)
• M28: 9,076,701 km (0.09 R)
• M29: 9,320,097 km (0.065 R)
• M30: 9,442,618 km (0.079 R)
• M31: 10,315,072 km (0.093 R)
• M32: 10,611,725 km (0.091 R)
• M33: 11,213,258 km (0.067 R)
• M34: 11,693,766 km (0.059 R)
• M35: 12,449,535 km (0.091 R)
• M36: 12,765,336 km (0.12 R)
• M37: 12,856,142 km (0.075 R)
• M38: 13,267,087 km (0.1 R)
• M39: 13,682,371 km (0.034 R)
• M40: 15,385,842 km (0.079 R)
• M41: 15,579,272 km (0.107 R)
• M42: 16,806,274 km (0.026 R)
• M43: 17,557,404 km (0.118 R)
• M44: 18,166,118 km (0.063 R)
• M45: 18,421,781 km (0.062 R)
• M46: 19,665,687 km (0.119 R)
• M47: 20,244,930 km (0.101 R)
• M48: 22,397,943 km (0.101 R)
• M49: 23,612,977 km (0.085 R)
• M50: 24,060,125 km (0.117 R)
• M51: 24,792,556 km (0.093 R)
• M52: 25,304,031 km (0.074 R)
• M53: 25,475,321 km (0.064 R)
• M54: 25,761,501 km (0.075 R)
• M55: 25,876,392 km (0.081 R)
• M56: 26,859,101 km (0.093 R)
• M57: 27,092,174 km (0.111 R)
• M58: 27,560,266 km (0.106 R)
• M59: 27,971,959 km (0.111 R)
• M60: 29,279,295 km (0.081 R)
• M61: 29,399,123 km (0.09 R)
• M62: 29,519,101 km (0.111 R)
• M63: 29,759,654 km (0.096 R)
• M64: 30,667,264 km (0.109 R)
• M65: 31,155,103 km (0.109 R)
• M66: 32,138,260 km (0.09 R)
• M67: 33,006,975 km (0.084 R)
• M68: 33,946,450 km (0.058 R)
• M69: 34,198,372 km (0.061 R)
• M70: 34,704,163 km (0.119 R)
• M71: 35,659,345 km (0.102 R)
• M72: 36,043,662 km (0.103 R)
• M73: 36,172,167 km (0.114 R)
• M74: 36,300,821 km (0.114 R)
• M75: 36,687,531 km (0.107 R)
• M76: 38,641,728 km (0.08 R)
• M77: 39,300,707 km (0.11 R)
• M78: 39,499,074 km (0.114 R)
• M79: 39,963,276 km (0.115 R)
• M80: 41,098,275 km (0.119 R)
• M81: 41,501,292 km (0.06 R)
• M82: 43,604,787 km (0.101 R)
• M83: 44,015,882 km (0.105 R)
• M84: 45,881,817 km (0.068 R)
• M85: 46,021,092 km (0.062 R)
• M86: 46,649,403 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.8

Radius: 4.7

Gravity: 33.49 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.66 AU - 14.9 AU

Year: 20754 Days

Day: 21.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,015,841 km

• M1: 61,036 km (0.113 R)
• M2: 220,208 km (0.105 R)
• M3: 267,930 km (0.058 R)
• M4: 537,804 km (0.04 R)
• M5: 627,563 km (0.092 R)
• M6: 952,340 km (0.074 R)
• M7: 1,322,744 km (0.112 R)
• M8: 1,445,115 km (0.093 R)
• M9: 2,817,825 km (0.12 R)
• M10: 4,427,648 km (0.092 R)
• M11: 4,703,507 km (0.066 R)
• M12: 5,368,768 km (0.116 R)
• M13: 6,472,501 km (0.09 R)
• M14: 6,628,233 km (0.072 R)
• M15: 6,943,585 km (0.108 R)
• M16: 7,698,157 km (0.082 R)
• M17: 8,478,459 km (0.086 R)
• M18: 8,993,375 km (0.086 R)
• M19: 9,873,759 km (0.102 R)
• M20: 11,652,178 km (0.12 R)
• M21: 13,262,599 km (0.069 R)
• M22: 13,925,916 km (0.08 R)
• M23: 15,980,194 km (0.067 R)
• M24: 16,050,206 km (0.055 R)
• M25: 16,261,139 km (0.098 R)
• M26: 16,756,757 km (0.065 R)
• M27: 17,185,504 km (0.107 R)
• M28: 18,126,774 km (0.083 R)
• M29: 18,346,384 km (0.114 R)
• M30: 18,788,296 km (0.119 R)
• M31: 19,233,649 km (0.099 R)
• M32: 20,286,219 km (0.105 R)
• M33: 20,819,536 km (0.082 R)
• M34: 20,972,724 km (0.085 R)
• M35: 24,195,062 km (0.099 R)
• M36: 24,679,460 km (0.059 R)
• M37: 25,739,810 km (0.074 R)
• M38: 26,981,622 km (0.028 R)
• M39: 27,736,044 km (0.053 R)
• M40: 27,904,640 km (0.04 R)
• M41: 29,179,962 km (0.095 R)
• M42: 29,351,401 km (0.065 R)
• M43: 29,867,813 km (0.119 R)
• M44: 30,127,216 km (0.057 R)
• M45: 31,259,522 km (0.112 R)
• M46: 32,494,602 km (0.085 R)
• M47: 34,015,564 km (0.11 R)
• M48: 34,286,486 km (0.086 R)
• M49: 34,467,349 km (0.108 R)
• M50: 34,648,662 km (0.113 R)
• M51: 35,742,821 km (0.087 R)
• M52: 36,940,950 km (0.093 R)
• M53: 37,684,751 km (0.032 R)
• M54: 38,152,095 km (0.106 R)
• M55: 41,188,632 km (0.082 R)
• M56: 42,541,446 km (0.089 R)
• M57: 42,930,550 km (0.094 R)
• M58: 44,006,757 km (0.084 R)
• M59: 47,288,485 km (0.101 R)
• M60: 47,590,673 km (0.038 R)
• M61: 49,928,888 km (0.117 R)
• M62: 50,647,855 km (0.064 R)
• M63: 51,577,456 km (0.082 R)
• M64: 51,992,291 km (0.107 R)
• M65: 52,096,262 km (0.114 R)
• M66: 52,408,323 km (0.048 R)
• M67: 53,034,390 km (0.11 R)
• M68: 53,138,959 km (0.063 R)
• M69: 53,768,018 km (0.095 R)
• M70: 55,563,492 km (0.114 R)
• M71: 57,593,385 km (0.115 R)
• M72: 58,023,928 km (0.057 R)
• M73: 58,347,358 km (0.081 R)
• M74: 58,455,368 km (0.101 R)
• M75: 58,888,005 km (0.108 R)
• M76: 59,865,029 km (0.05 R)
• M77: 60,957,093 km (0.097 R)
• M78: 61,615,473 km (0.04 R)
• M79: 63,382,523 km (0.097 R)
• M80: 63,826,979 km (0.034 R)
• M81: 64,049,580 km (0.057 R)
• M82: 64,495,532 km (0.105 R)
• M83: 64,718,881 km (0.117 R)
• M84: 66,514,953 km (0.095 R)
• M85: 66,627,750 km (0.09 R)
• M86: 66,740,547 km (0.09 R)
• M87: 67,532,368 km (0.082 R)
• M88: 68,099,793 km (0.108 R)
• M89: 69,468,165 km (0.055 R)
• M90: 70,041,125 km (0.102 R)
• M91: 71,653,341 km (0.112 R)
• M92: 73,627,584 km (0.11 R)
• M93: 76,444,811 km (0.051 R)
• M94: 77,985,669 km (0.095 R)
• M95: 79,058,286 km (0.028 R)
• M96: 79,656,229 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 12,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit