🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.41 AU - 0.63 AU

Year: 135 Days

Day: 45.6 Hours

Environment

Temp: 264 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.58 AU - 0.8 AU

Year: 206 Days

Day: 46 Hours

Environment

Temp: 193 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,793,687 km

• M1: 30,967 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.81 AU - 1.11 AU

Year: 339 Days

Day: 19 Hours

Environment

Temp: 72 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.77 AU - 2.61 AU

Year: 1166 Days

Day: 18.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 131.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.9 AU - 2.7 AU

Year: 1255 Days

Day: 29.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.59 AU - 3.21 AU

Year: 1777 Days

Day: 45.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 89.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,793,687 km

• M1: 2,580,114 km (0.094 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.66 AU - 3.32 AU

Year: 1861 Days

Day: 45.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.5

Radius: 9

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.6 AU - 6.14 AU

Year: 4479 Days

Day: 9 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,793,687 km

• M1: 114,143 km (0.055 R)
• M2: 176,675 km (0.049 R)
• M3: 340,335 km (0.088 R)
• M4: 703,708 km (0.098 R)
• M5: 825,182 km (0.073 R)
• M6: 930,050 km (0.105 R)
• M7: 1,002,605 km (0.058 R)
• M8: 1,140,684 km (0.045 R)
• M9: 1,535,323 km (0.098 R)
• M10: 1,593,068 km (0.058 R)
• M11: 1,725,611 km (0.088 R)
• M12: 2,129,376 km (0.076 R)
• M13: 2,243,070 km (0.045 R)
• M14: 2,358,859 km (0.107 R)
• M15: 2,665,684 km (0.111 R)
• M16: 2,895,467 km (0.111 R)
• M17: 2,985,525 km (0.038 R)
• M18: 3,094,881 km (0.081 R)
• M19: 3,374,030 km (0.04 R)
• M20: 3,603,364 km (0.03 R)
• M21: 3,778,693 km (0.112 R)
• M22: 4,280,593 km (0.099 R)
• M23: 4,404,311 km (0.108 R)
• M24: 4,718,466 km (0.113 R)
• M25: 5,346,628 km (0.071 R)
• M26: 5,569,379 km (0.041 R)
• M27: 5,840,750 km (0.092 R)
• M28: 6,070,233 km (0.097 R)
• M29: 6,680,592 km (0.078 R)
• M30: 6,848,291 km (0.09 R)
• M31: 6,969,017 km (0.077 R)
• M32: 8,060,932 km (0.089 R)
• M33: 8,730,981 km (0.106 R)
• M34: 8,861,879 km (0.085 R)
• M35: 9,365,425 km (0.074 R)
• M36: 10,179,238 km (0.104 R)
• M37: 10,538,871 km (0.103 R)
• M38: 10,790,345 km (0.045 R)
• M39: 10,874,568 km (0.062 R)
• M40: 10,987,365 km (0.118 R)
• M41: 11,413,420 km (0.106 R)
• M42: 11,556,585 km (0.07 R)
• M43: 12,223,193 km (0.12 R)
• M44: 12,428,591 km (0.1 R)
• M45: 12,694,277 km (0.095 R)
• M46: 12,932,138 km (0.108 R)
• M47: 13,502,704 km (0.102 R)
• M48: 14,204,467 km (0.106 R)
• M49: 14,513,237 km (0.071 R)
• M50: 15,106,094 km (0.077 R)
• M51: 15,326,601 km (0.054 R)
• M52: 15,579,721 km (0.105 R)
• M53: 15,898,215 km (0.088 R)
• M54: 16,283,279 km (0.103 R)
• M55: 16,509,322 km (0.065 R)
• M56: 17,787,486 km (0.059 R)
• M57: 17,887,118 km (0.089 R)
• M58: 18,020,260 km (0.112 R)
• M59: 19,131,324 km (0.058 R)
• M60: 19,233,349 km (0.092 R)
• M61: 19,404,041 km (0.109 R)
• M62: 19,712,212 km (0.081 R)
• M63: 20,125,850 km (0.107 R)
• M64: 21,137,282 km (0.049 R)
• M65: 21,383,819 km (0.099 R)
• M66: 21,631,403 km (0.039 R)
• M67: 23,354,322 km (0.115 R)
• M68: 23,865,199 km (0.114 R)
• M69: 24,011,805 km (0.096 R)
• M70: 24,823,523 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.5

Radius: 8.6

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.26 AU - 12.82 AU

Year: 15035 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,793,687 km

• M1: 474,524 km (0.117 R)
• M2: 782,247 km (0.119 R)
• M3: 1,044,492 km (0.083 R)
• M4: 1,146,668 km (0.104 R)
• M5: 1,618,499 km (0.076 R)
• M6: 1,707,660 km (0.08 R)
• M7: 2,048,892 km (0.039 R)
• M8: 2,113,220 km (0.106 R)
• M9: 2,310,539 km (0.085 R)
• M10: 2,548,250 km (0.091 R)
• M11: 3,084,409 km (0.116 R)
• M12: 3,270,957 km (0.118 R)
• M13: 3,538,139 km (0.049 R)
• M14: 3,654,975 km (0.096 R)
• M15: 4,134,736 km (0.1 R)
• M16: 4,216,715 km (0.07 R)
• M17: 4,676,878 km (0.032 R)
• M18: 5,241,461 km (0.081 R)
• M19: 5,965,664 km (0.116 R)
• M20: 6,104,940 km (0.101 R)
• M21: 7,012,251 km (0.096 R)
• M22: 8,114,488 km (0.103 R)
• M23: 8,424,454 km (0.107 R)
• M24: 8,633,293 km (0.047 R)
• M25: 8,790,969 km (0.079 R)
• M26: 8,896,585 km (0.114 R)
• M27: 11,731,016 km (0.093 R)
• M28: 12,316,991 km (0.095 R)
• M29: 15,260,030 km (0.118 R)
• M30: 16,157,468 km (0.084 R)
• M31: 16,743,442 km (0.098 R)
• M32: 17,204,054 km (0.08 R)
• M33: 17,802,296 km (0.048 R)
• M34: 19,776,240 km (0.085 R)
• M35: 21,177,523 km (0.052 R)
• M36: 21,818,550 km (0.107 R)
• M37: 22,755,631 km (0.091 R)
• M38: 22,828,336 km (0.064 R)
• M39: 22,973,745 km (0.076 R)
• M40: 23,192,607 km (0.076 R)
• M41: 24,000,884 km (0.08 R)
• M42: 26,023,597 km (0.092 R)
• M43: 26,251,734 km (0.108 R)
• M44: 26,480,618 km (0.106 R)
• M45: 27,867,091 km (0.067 R)
• M46: 28,100,464 km (0.104 R)
• M47: 28,490,914 km (0.108 R)
• M48: 28,883,160 km (0.103 R)
• M49: 28,961,849 km (0.076 R)
• M50: 29,435,326 km (0.061 R)
• M51: 29,673,037 km (0.075 R)
• M52: 29,990,932 km (0.1 R)
• M53: 31,597,314 km (0.069 R)
• M54: 31,921,942 km (0.07 R)
• M55: 32,247,766 km (0.063 R)
• M56: 32,492,807 km (0.088 R)
• M57: 33,149,243 km (0.107 R)
• M58: 35,649,621 km (0.093 R)
• M59: 36,241,879 km (0.061 R)
• M60: 36,666,737 km (0.04 R)
• M61: 38,816,160 km (0.094 R)
• M62: 41,360,221 km (0.096 R)
• M63: 41,804,227 km (0.082 R)
• M64: 42,428,649 km (0.108 R)
• M65: 44,865,598 km (0.064 R)
• M66: 45,687,938 km (0.092 R)
• M67: 46,699,818 km (0.085 R)
• M68: 47,069,474 km (0.113 R)
• M69: 47,812,078 km (0.083 R)
• M70: 48,091,377 km (0.038 R)
• M71: 48,558,422 km (0.099 R)
• M72: 49,496,699 km (0.087 R)
• M73: 50,062,628 km (0.113 R)
• M74: 50,725,496 km (0.118 R)
• M75: 51,868,723 km (0.084 R)
• M76: 52,155,802 km (0.096 R)
• M77: 52,251,694 km (0.083 R)
• M78: 52,731,604 km (0.112 R)
• M79: 54,083,520 km (0.098 R)
• M80: 54,666,353 km (0.11 R)
• M81: 55,936,140 km (0.045 R)
• M82: 56,525,555 km (0.111 R)
• M83: 57,018,331 km (0.068 R)
• M84: 58,306,069 km (0.069 R)
• M85: 59,203,208 km (0.097 R)
• M86: 59,803,843 km (0.062 R)
• M87: 63,041,291 km (0.071 R)
• M88: 63,654,642 km (0.098 R)
• M89: 68,003,003 km (0.087 R)
• M90: 68,212,440 km (0.056 R)
• M91: 69,052,283 km (0.088 R)
• M92: 69,684,483 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.7

Radius: 3.1

Gravity: 32.64 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 15.7 AU - 15.98 AU

Year: 22688 Days

Day: 22.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,793,687 km

• M1: 155,731 km (0.091 R)
• M2: 438,322 km (0.037 R)
• M3: 667,506 km (0.082 R)
• M4: 952,190 km (0.075 R)
• M5: 1,022,801 km (0.097 R)
• M6: 2,176,799 km (0.099 R)
• M7: 2,428,273 km (0.105 R)
• M8: 2,924,040 km (0.103 R)
• M9: 3,061,371 km (0.037 R)
• M10: 3,236,101 km (0.102 R)
• M11: 3,271,406 km (0.072 R)
• M12: 3,307,011 km (0.054 R)
• M13: 3,558,784 km (0.088 R)
• M14: 4,467,890 km (0.109 R)
• M15: 4,665,958 km (0.102 R)
• M16: 5,029,630 km (0.07 R)
• M17: 5,444,315 km (0.115 R)
• M18: 6,527,853 km (0.073 R)
• M19: 6,662,341 km (0.096 R)
• M20: 6,888,384 km (0.119 R)
• M21: 7,255,198 km (0.104 R)
• M22: 7,487,822 km (0.075 R)
• M23: 7,534,646 km (0.109 R)
• M24: 7,675,568 km (0.08 R)
• M25: 8,345,018 km (0.098 R)
• M26: 8,637,631 km (0.071 R)
• M27: 10,305,797 km (0.049 R)
• M28: 10,514,636 km (0.105 R)
• M29: 11,095,973 km (0.062 R)
• M30: 13,126,914 km (0.069 R)
• M31: 13,183,312 km (0.077 R)
• M32: 13,239,860 km (0.068 R)
• M33: 13,523,797 km (0.07 R)
• M34: 14,387,426 km (0.094 R)
• M35: 15,032,043 km (0.065 R)
• M36: 15,387,637 km (0.073 R)
• M37: 15,566,406 km (0.106 R)
• M38: 16,898,725 km (0.113 R)
• M39: 17,330,165 km (0.099 R)
• M40: 18,078,304 km (0.114 R)
• M41: 18,646,327 km (0.117 R)
• M42: 19,028,251 km (0.068 R)
• M43: 19,348,390 km (0.095 R)
• M44: 19,799,727 km (0.11 R)
• M45: 20,254,505 km (0.081 R)
• M46: 20,778,396 km (0.091 R)
• M47: 21,639,332 km (0.117 R)
• M48: 21,839,644 km (0.066 R)
• M49: 22,242,062 km (0.108 R)
• M50: 22,918,394 km (0.053 R)
• M51: 23,122,595 km (0.096 R)
• M52: 23,532,643 km (0.101 R)
• M53: 23,807,454 km (0.079 R)
• M54: 30,114,799 km (0.081 R)
• M55: 31,012,536 km (0.111 R)
• M56: 31,616,014 km (0.054 R)
• M57: 33,064,421 km (0.074 R)
• M58: 33,680,764 km (0.114 R)
• M59: 35,316,617 km (0.107 R)
• M60: 35,867,585 km (0.049 R)
• M61: 36,500,833 km (0.077 R)
• M62: 37,457,512 km (0.102 R)
• M63: 37,698,065 km (0.05 R)
• M64: 37,858,584 km (0.106 R)
• M65: 42,780,952 km (0.055 R)
• M66: 47,379,441 km (0.105 R)
• M67: 49,297,286 km (0.072 R)
• M68: 50,530,870 km (0.088 R)
• M69: 52,310,785 km (0.116 R)
• M70: 52,848,739 km (0.114 R)
• M71: 52,938,647 km (0.076 R)
• M72: 54,473,671 km (0.081 R)
• M73: 54,655,133 km (0.068 R)
• M74: 55,840,098 km (0.082 R)
• M75: 56,481,723 km (0.104 R)
• M76: 57,494,800 km (0.111 R)
• M77: 58,606,911 km (0.107 R)
• M78: 59,913,199 km (0.108 R)
• M79: 61,134,815 km (0.039 R)
• M80: 62,080,124 km (0.11 R)
• M81: 62,744,638 km (0.038 R)
• M82: 62,934,927 km (0.118 R)
• M83: 63,698,025 km (0.098 R)
• M84: 63,793,618 km (0.11 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 14,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit