🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.85 AU - 0.89 AU

Year: 284 Days

Day: 42.2 Hours

Environment

Temp: 103 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.92 AU - 1.48 AU

Year: 460 Days

Day: 39.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.37 AU - 1.85 AU

Year: 715 Days

Day: 34.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,744,668 km

• M1: 937,380 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.96 AU - 3.66 AU

Year: 2107 Days

Day: 12.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,744,668 km

• M1: 1,712,896 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.52 AU - 6.22 AU

Year: 4353 Days

Day: 40.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,744,668 km

• M1: 2,399,999 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.1

Radius: 14.7

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.02 AU - 7.98 AU

Year: 5798 Days

Day: 14.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,744,668 km

• M1: 183,407 km (0.057 R)
• M2: 281,543 km (0.11 R)
• M3: 447,447 km (0.067 R)
• M4: 556,803 km (0.046 R)
• M5: 669,002 km (0.069 R)
• M6: 890,107 km (0.08 R)
• M7: 1,048,531 km (0.069 R)
• M8: 1,634,955 km (0.083 R)
• M9: 2,168,870 km (0.109 R)
• M10: 2,344,049 km (0.089 R)
• M11: 2,463,578 km (0.031 R)
• M12: 2,631,277 km (0.075 R)
• M13: 2,850,587 km (0.083 R)
• M14: 2,946,330 km (0.056 R)
• M15: 3,510,314 km (0.036 R)
• M16: 3,630,591 km (0.12 R)
• M17: 3,875,632 km (0.11 R)
• M18: 4,000,247 km (0.08 R)
• M19: 4,126,208 km (0.065 R)
• M20: 4,890,504 km (0.099 R)
• M21: 5,200,920 km (0.032 R)
• M22: 5,437,883 km (0.03 R)
• M23: 5,820,704 km (0.064 R)
• M24: 6,046,297 km (0.099 R)
• M25: 6,295,826 km (0.077 R)
• M26: 6,848,142 km (0.113 R)
• M27: 7,042,918 km (0.114 R)
• M28: 7,327,753 km (0.072 R)
• M29: 7,438,305 km (0.11 R)
• M30: 7,999,297 km (0.069 R)
• M31: 8,597,539 km (0.093 R)
• M32: 8,831,510 km (0.061 R)
• M33: 9,594,310 km (0.077 R)
• M34: 9,691,249 km (0.113 R)
• M35: 9,885,876 km (0.066 R)
• M36: 10,155,751 km (0.075 R)
• M37: 10,279,169 km (0.112 R)
• M38: 10,878,907 km (0.105 R)
• M39: 10,980,035 km (0.106 R)
• M40: 11,592,937 km (0.098 R)
• M41: 11,799,831 km (0.105 R)
• M42: 12,086,162 km (0.11 R)
• M43: 12,374,885 km (0.088 R)
• M44: 12,506,980 km (0.058 R)
• M45: 12,772,367 km (0.101 R)
• M46: 13,227,893 km (0.075 R)
• M47: 13,770,634 km (0.107 R)
• M48: 15,131,077 km (0.071 R)
• M49: 15,527,661 km (0.086 R)
• M50: 16,738,057 km (0.111 R)
• M51: 16,854,893 km (0.119 R)
• M52: 17,030,670 km (0.077 R)
• M53: 17,502,502 km (0.052 R)
• M54: 18,308,386 km (0.087 R)
• M55: 18,640,343 km (0.094 R)
• M56: 19,279,276 km (0.095 R)
• M57: 19,771,154 km (0.119 R)
• M58: 19,863,755 km (0.085 R)
• M59: 20,049,555 km (0.075 R)
• M60: 20,142,605 km (0.081 R)
• M61: 20,298,037 km (0.059 R)
• M62: 20,422,802 km (0.08 R)
• M63: 20,892,689 km (0.034 R)
• M64: 21,081,631 km (0.094 R)
• M65: 21,239,457 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.7

Radius: 9.3

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.97 AU - 8.57 AU

Year: 6858 Days

Day: 15 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,744,668 km

• M1: 212,279 km (0.079 R)
• M2: 297,849 km (0.086 R)
• M3: 378,333 km (0.062 R)
• M4: 565,929 km (0.101 R)
• M5: 1,162,076 km (0.086 R)
• M6: 1,230,442 km (0.109 R)
• M7: 1,407,118 km (0.087 R)
• M8: 1,649,466 km (0.048 R)
• M9: 2,195,199 km (0.088 R)
• M10: 2,345,545 km (0.076 R)
• M11: 2,455,051 km (0.072 R)
• M12: 2,566,202 km (0.116 R)
• M13: 2,633,820 km (0.053 R)
• M14: 2,933,465 km (0.046 R)
• M15: 3,268,564 km (0.108 R)
• M16: 3,465,584 km (0.076 R)
• M17: 3,615,930 km (0.106 R)
• M18: 3,845,563 km (0.029 R)
• M19: 4,535,658 km (0.116 R)
• M20: 4,700,365 km (0.092 R)
• M21: 5,177,732 km (0.115 R)
• M22: 5,670,657 km (0.062 R)
• M23: 6,087,885 km (0.069 R)
• M24: 6,639,004 km (0.077 R)
• M25: 7,110,536 km (0.111 R)
• M26: 8,622,821 km (0.116 R)
• M27: 9,067,875 km (0.115 R)
• M28: 9,136,989 km (0.117 R)
• M29: 9,731,641 km (0.077 R)
• M30: 9,802,550 km (0.105 R)
• M31: 9,873,459 km (0.118 R)
• M32: 10,483,520 km (0.118 R)
• M33: 10,665,431 km (0.09 R)
• M34: 11,032,095 km (0.06 R)
• M35: 11,552,396 km (0.111 R)
• M36: 11,665,044 km (0.063 R)
• M37: 12,271,513 km (0.102 R)
• M38: 12,655,681 km (0.086 R)
• M39: 13,200,367 km (0.093 R)
• M40: 13,436,133 km (0.115 R)
• M41: 15,125,093 km (0.119 R)
• M42: 15,578,524 km (0.105 R)
• M43: 16,329,954 km (0.106 R)
• M44: 16,414,178 km (0.048 R)
• M45: 16,540,737 km (0.107 R)
• M46: 16,880,025 km (0.069 R)
• M47: 17,221,557 km (0.113 R)
• M48: 17,651,651 km (0.095 R)
• M49: 18,698,537 km (0.096 R)
• M50: 18,963,325 km (0.09 R)
• M51: 19,452,062 km (0.034 R)
• M52: 20,170,431 km (0.117 R)
• M53: 20,669,339 km (0.106 R)
• M54: 21,310,217 km (0.117 R)
• M55: 21,633,049 km (0.093 R)
• M56: 22,190,301 km (0.076 R)
• M57: 22,283,650 km (0.107 R)
• M58: 23,271,594 km (0.098 R)
• M59: 23,604,001 km (0.107 R)
• M60: 24,081,816 km (0.099 R)
• M61: 24,273,750 km (0.102 R)
• M62: 24,369,942 km (0.05 R)
• M63: 24,610,944 km (0.055 R)
• M64: 27,614,421 km (0.071 R)
• M65: 28,725,783 km (0.077 R)
• M66: 28,827,510 km (0.087 R)
• M67: 29,184,600 km (0.111 R)
• M68: 29,491,874 km (0.109 R)
• M69: 31,148,521 km (0.077 R)
• M70: 31,567,395 km (0.088 R)
• M71: 32,252,104 km (0.115 R)
• M72: 32,782,129 km (0.082 R)
• M73: 33,314,997 km (0.115 R)
• M74: 33,421,959 km (0.112 R)
• M75: 33,850,707 km (0.115 R)
• M76: 34,012,123 km (0.04 R)
• M77: 34,281,399 km (0.034 R)
• M78: 34,497,419 km (0.093 R)
• M79: 35,529,644 km (0.041 R)
• M80: 35,748,206 km (0.059 R)
• M81: 36,296,782 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.4

Radius: 5.7

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 14.26 AU - 16.98 AU

Year: 21597 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,744,668 km

• M1: 81,232 km (0.11 R)
• M2: 143,165 km (0.11 R)
• M3: 261,647 km (0.093 R)
• M4: 364,570 km (0.052 R)
• M5: 498,909 km (0.095 R)
• M6: 610,359 km (0.109 R)
• M7: 1,157,738 km (0.062 R)
• M8: 1,358,199 km (0.078 R)
• M9: 1,877,154 km (0.087 R)
• M10: 1,964,220 km (0.069 R)
• M11: 4,044,528 km (0.08 R)
• M12: 4,082,077 km (0.079 R)
• M13: 4,425,105 km (0.109 R)
• M14: 4,817,351 km (0.116 R)
• M15: 5,302,497 km (0.075 R)
• M16: 5,803,201 km (0.107 R)
• M17: 6,759,879 km (0.047 R)
• M18: 6,939,097 km (0.109 R)
• M19: 7,074,483 km (0.096 R)
• M20: 7,165,140 km (0.056 R)
• M21: 7,393,725 km (0.074 R)
• M22: 7,578,329 km (0.115 R)
• M23: 7,952,174 km (0.118 R)
• M24: 8,379,874 km (0.085 R)
• M25: 8,475,916 km (0.055 R)
• M26: 8,572,257 km (0.09 R)
• M27: 9,059,946 km (0.086 R)
• M28: 9,456,381 km (0.072 R)
• M29: 9,909,363 km (0.116 R)
• M30: 9,960,077 km (0.067 R)
• M31: 10,472,449 km (0.037 R)
• M32: 10,731,702 km (0.054 R)
• M33: 12,660,917 km (0.048 R)
• M34: 13,721,416 km (0.055 R)
• M35: 14,520,867 km (0.106 R)
• M36: 15,159,650 km (0.116 R)
• M37: 16,584,719 km (0.041 R)
• M38: 16,705,445 km (0.102 R)
• M39: 17,069,267 km (0.108 R)
• M40: 17,252,075 km (0.081 R)
• M41: 17,558,452 km (0.038 R)
• M42: 17,804,690 km (0.099 R)
• M43: 19,688,127 km (0.04 R)
• M44: 20,008,117 km (0.075 R)
• M45: 20,394,379 km (0.099 R)
• M46: 21,567,974 km (0.072 R)
• M47: 21,765,742 km (0.1 R)
• M48: 21,964,109 km (0.104 R)
• M49: 22,629,520 km (0.117 R)
• M50: 23,031,939 km (0.106 R)
• M51: 23,775,739 km (0.074 R)
• M52: 24,253,256 km (0.092 R)
• M53: 24,527,618 km (0.114 R)
• M54: 25,079,185 km (0.105 R)
• M55: 25,495,666 km (0.089 R)
• M56: 25,774,516 km (0.109 R)
• M57: 25,984,402 km (0.062 R)
• M58: 26,335,359 km (0.112 R)
• M59: 27,969,865 km (0.088 R)
• M60: 28,329,498 km (0.085 R)
• M61: 29,636,984 km (0.097 R)
• M62: 30,519,611 km (0.06 R)
• M63: 30,815,665 km (0.074 R)
• M64: 33,523,088 km (0.079 R)
• M65: 33,599,383 km (0.077 R)
• M66: 34,058,349 km (0.092 R)
• M67: 34,365,473 km (0.11 R)
• M68: 38,281,048 km (0.086 R)
• M69: 39,805,600 km (0.102 R)
• M70: 40,048,098 km (0.038 R)
• M71: 40,778,734 km (0.067 R)
• M72: 41,349,899 km (0.106 R)
• M73: 42,088,314 km (0.109 R)
• M74: 43,245,453 km (0.116 R)
• M75: 43,328,480 km (0.112 R)
• M76: 43,994,789 km (0.115 R)
• M77: 44,078,414 km (0.1 R)
• M78: 44,161,890 km (0.056 R)
• M79: 47,377,047 km (0.032 R)
• M80: 47,805,645 km (0.1 R)
• M81: 49,099,218 km (0.118 R)
• M82: 50,055,148 km (0.065 R)
• M83: 51,544,545 km (0.043 R)
• M84: 52,338,909 km (0.095 R)
• M85: 53,761,136 km (0.11 R)
• M86: 54,656,480 km (0.056 R)
• M87: 57,554,490 km (0.12 R)
• M88: 57,920,256 km (0.069 R)
• M89: 58,011,810 km (0.119 R)
• M90: 59,114,197 km (0.113 R)
• M91: 60,038,263 km (0.086 R)
• M92: 60,223,615 km (0.099 R)
• M93: 61,806,959 km (0.094 R)
• M94: 62,275,200 km (0.12 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 18,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit