🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.66 AU - 0.68 AU

Year: 360 Days

Day: 47.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,925,541 km

• M1: 74,051 km (0.109 R)

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.2

Radius: 10.1

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.28 AU - 1.68 AU

Year: 1181 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 63,925,541 km

• M1: 129,851 km (0.107 R)
• M2: 238,459 km (0.104 R)
• M3: 358,885 km (0.064 R)
• M4: 434,283 km (0.088 R)
• M5: 505,192 km (0.105 R)
• M6: 635,791 km (0.044 R)
• M7: 699,220 km (0.113 R)
• M8: 771,775 km (0.089 R)
• M9: 918,232 km (0.073 R)
• M10: 1,043,894 km (0.117 R)
• M11: 1,159,683 km (0.035 R)
• M12: 1,263,653 km (0.102 R)
• M13: 1,438,683 km (0.062 R)
• M14: 1,516,025 km (0.076 R)
• M15: 1,639,443 km (0.058 R)
• M16: 1,877,752 km (0.096 R)
• M17: 2,001,320 km (0.091 R)
• M18: 2,236,339 km (0.106 R)
• M19: 2,337,018 km (0.087 R)
• M20: 2,459,838 km (0.098 R)
• M21: 2,733,452 km (0.057 R)
• M22: 2,994,949 km (0.086 R)
• M23: 3,162,499 km (0.107 R)
• M24: 3,767,174 km (0.094 R)
• M25: 3,948,337 km (0.098 R)
• M26: 4,157,175 km (0.106 R)
• M27: 4,458,316 km (0.106 R)
• M28: 4,598,639 km (0.116 R)
• M29: 4,727,592 km (0.059 R)
• M30: 5,148,112 km (0.09 R)
• M31: 5,308,929 km (0.094 R)
• M32: 5,649,414 km (0.096 R)
• M33: 5,899,093 km (0.091 R)
• M34: 6,123,938 km (0.092 R)
• M35: 6,194,848 km (0.112 R)
• M36: 6,366,137 km (0.099 R)
• M37: 6,596,817 km (0.047 R)
• M38: 6,669,522 km (0.118 R)
• M39: 6,742,526 km (0.098 R)
• M40: 6,889,281 km (0.107 R)
• M41: 6,992,504 km (0.065 R)
• M42: 7,156,014 km (0.078 R)
• M43: 7,411,079 km (0.106 R)
• M44: 7,822,323 km (0.08 R)
• M45: 8,054,200 km (0.095 R)
• M46: 8,288,171 km (0.069 R)
• M47: 8,476,963 km (0.115 R)
• M48: 8,683,259 km (0.09 R)
• M49: 9,279,107 km (0.04 R)
• M50: 9,689,304 km (0.111 R)
• M51: 9,838,454 km (0.03 R)
• M52: 9,954,990 km (0.096 R)
• M53: 10,055,221 km (0.091 R)
• M54: 10,223,070 km (0.035 R)
• M55: 10,358,007 km (0.114 R)
• M56: 10,510,597 km (0.081 R)
• M57: 10,903,740 km (0.068 R)
• M58: 11,757,345 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.2

Radius: 14.6

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.54 AU - 1.54 AU

Year: 1254 Days

Day: 5.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 63,925,541 km

• M1: 183,557 km (0.087 R)
• M2: 317,147 km (0.052 R)
• M3: 458,069 km (0.072 R)
• M4: 658,829 km (0.052 R)
• M5: 838,346 km (0.116 R)
• M6: 949,198 km (0.078 R)
• M7: 1,043,445 km (0.115 R)
• M8: 1,164,320 km (0.091 R)
• M9: 1,266,346 km (0.106 R)
• M10: 1,429,707 km (0.076 R)
• M11: 1,751,492 km (0.046 R)
• M12: 1,888,673 km (0.065 R)
• M13: 1,982,321 km (0.09 R)
• M14: 2,253,094 km (0.073 R)
• M15: 2,362,898 km (0.05 R)
• M16: 2,557,076 km (0.061 R)
• M17: 2,671,818 km (0.03 R)
• M18: 2,928,678 km (0.077 R)
• M19: 3,049,104 km (0.087 R)
• M20: 3,193,615 km (0.048 R)
• M21: 3,317,782 km (0.027 R)
• M22: 3,478,300 km (0.105 R)
• M23: 3,723,790 km (0.076 R)
• M24: 3,902,859 km (0.119 R)
• M25: 4,084,620 km (0.054 R)
• M26: 4,431,837 km (0.103 R)
• M27: 4,750,032 km (0.081 R)
• M28: 4,879,583 km (0.067 R)
• M29: 5,023,197 km (0.11 R)
• M30: 5,558,010 km (0.048 R)
• M31: 5,667,067 km (0.079 R)
• M32: 5,859,898 km (0.072 R)
• M33: 5,984,962 km (0.101 R)
• M34: 6,365,689 km (0.117 R)
• M35: 6,523,066 km (0.088 R)
• M36: 6,739,833 km (0.1 R)
• M37: 6,973,804 km (0.044 R)
• M38: 7,076,877 km (0.12 R)
• M39: 7,389,536 km (0.102 R)
• M40: 7,555,141 km (0.061 R)
• M41: 7,645,947 km (0.092 R)
• M42: 7,752,461 km (0.1 R)
• M43: 7,844,015 km (0.085 R)
• M44: 8,574,501 km (0.038 R)
• M45: 8,844,077 km (0.084 R)
• M46: 8,971,983 km (0.043 R)
• M47: 9,116,494 km (0.104 R)
• M48: 9,326,829 km (0.072 R)
• M49: 9,604,183 km (0.088 R)
• M50: 9,967,108 km (0.045 R)
• M51: 10,571,034 km (0.061 R)
• M52: 10,860,207 km (0.085 R)
• M53: 11,186,779 km (0.112 R)

Asteroid Belt

Center: 1.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.8

Radius: 11.1

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.83 AU - 2.49 AU

Year: 2083 Days

Day: 10.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 63,925,541 km

• M1: 148,700 km (0.075 R)
• M2: 270,772 km (0.115 R)
• M3: 367,861 km (0.096 R)
• M4: 506,987 km (0.031 R)
• M5: 616,044 km (0.07 R)
• M6: 844,031 km (0.104 R)
• M7: 926,460 km (0.119 R)
• M8: 1,064,389 km (0.106 R)
• M9: 1,163,423 km (0.079 R)
• M10: 1,256,323 km (0.032 R)
• M11: 1,449,903 km (0.115 R)
• M12: 1,571,077 km (0.043 R)
• M13: 1,716,636 km (0.108 R)
• M14: 1,977,085 km (0.09 R)
• M15: 2,055,475 km (0.089 R)
• M16: 2,146,430 km (0.036 R)
• M17: 2,308,894 km (0.106 R)
• M18: 2,463,428 km (0.108 R)
• M19: 2,621,553 km (0.12 R)
• M20: 2,935,260 km (0.094 R)
• M21: 3,038,183 km (0.109 R)
• M22: 3,129,288 km (0.1 R)
• M23: 3,247,770 km (0.107 R)
• M24: 3,612,340 km (0.113 R)
• M25: 4,018,648 km (0.108 R)
• M26: 4,191,134 km (0.074 R)
• M27: 4,543,437 km (0.102 R)
• M28: 4,920,723 km (0.059 R)
• M29: 5,371,012 km (0.103 R)
• M30: 5,721,670 km (0.093 R)
• M31: 5,850,922 km (0.069 R)
• M32: 5,997,678 km (0.097 R)
• M33: 6,211,752 km (0.098 R)
• M34: 6,647,381 km (0.068 R)
• M35: 6,834,828 km (0.105 R)
• M36: 6,972,158 km (0.097 R)
• M37: 7,127,740 km (0.07 R)
• M38: 7,232,159 km (0.104 R)
• M39: 7,460,147 km (0.087 R)
• M40: 7,654,923 km (0.113 R)
• M41: 7,761,886 km (0.057 R)
• M42: 7,905,350 km (0.117 R)
• M43: 8,487,734 km (0.1 R)
• M44: 8,746,838 km (0.119 R)
• M45: 9,140,579 km (0.042 R)
• M46: 9,540,155 km (0.073 R)
• M47: 9,809,581 km (0.065 R)
• M48: 10,081,700 km (0.107 R)
• M49: 10,494,440 km (0.076 R)
• M50: 10,573,727 km (0.053 R)
• M51: 10,692,957 km (0.102 R)
• M52: 10,792,738 km (0.091 R)
• M53: 11,053,487 km (0.105 R)
• M54: 11,154,316 km (0.086 R)
• M55: 12,055,045 km (0.051 R)
• M56: 12,304,724 km (0.069 R)
• M57: 12,514,161 km (0.093 R)
• M58: 13,600,541 km (0.091 R)
• M59: 13,687,008 km (0.037 R)
• M60: 14,122,189 km (0.119 R)
• M61: 14,275,526 km (0.094 R)
• M62: 14,385,481 km (0.115 R)
• M63: 14,939,143 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786

Radius: 9.4

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.56 AU - 3.48 AU

Year: 3443 Days

Day: 5.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,925,541 km

• M1: 125,513 km (0.104 R)
• M2: 219,759 km (0.066 R)
• M3: 343,327 km (0.111 R)
• M4: 424,708 km (0.028 R)
• M5: 551,867 km (0.062 R)
• M6: 610,808 km (0.064 R)
• M7: 735,573 km (0.111 R)
• M8: 801,545 km (0.027 R)
• M9: 892,650 km (0.088 R)
• M10: 1,175,241 km (0.108 R)
• M11: 1,570,778 km (0.074 R)
• M12: 2,021,815 km (0.112 R)
• M13: 2,311,287 km (0.064 R)
• M14: 2,579,815 km (0.068 R)
• M15: 2,648,481 km (0.036 R)
• M16: 2,823,061 km (0.077 R)
• M17: 2,911,773 km (0.067 R)
• M18: 3,055,686 km (0.112 R)
• M19: 3,520,636 km (0.074 R)
• M20: 3,987,980 km (0.084 R)
• M21: 4,330,858 km (0.102 R)
• M22: 4,683,461 km (0.105 R)
• M23: 4,788,927 km (0.092 R)
• M24: 4,873,899 km (0.08 R)
• M25: 4,959,319 km (0.042 R)
• M26: 5,394,050 km (0.066 R)
• M27: 6,000,520 km (0.089 R)
• M28: 6,115,112 km (0.091 R)
• M29: 6,230,602 km (0.118 R)
• M30: 7,107,096 km (0.084 R)
• M31: 7,448,927 km (0.071 R)
• M32: 7,597,029 km (0.105 R)
• M33: 7,921,207 km (0.103 R)
• M34: 8,224,741 km (0.108 R)
• M35: 8,326,617 km (0.11 R)
• M36: 8,429,092 km (0.045 R)
• M37: 9,052,317 km (0.101 R)
• M38: 9,369,464 km (0.088 R)
• M39: 9,879,294 km (0.097 R)
• M40: 9,960,525 km (0.104 R)
• M41: 10,205,866 km (0.097 R)
• M42: 10,591,380 km (0.093 R)
• M43: 10,897,756 km (0.094 R)
• M44: 11,009,805 km (0.058 R)
• M45: 11,348,494 km (0.095 R)
• M46: 11,690,475 km (0.071 R)
• M47: 12,619,179 km (0.07 R)
• M48: 12,943,956 km (0.071 R)
• M49: 13,391,253 km (0.114 R)
• M50: 13,752,682 km (0.042 R)
• M51: 14,208,955 km (0.081 R)
• M52: 14,362,293 km (0.108 R)
• M53: 14,639,498 km (0.087 R)
• M54: 15,105,346 km (0.096 R)
• M55: 15,576,280 km (0.098 R)
• M56: 16,115,730 km (0.112 R)
• M57: 17,180,268 km (0.102 R)
• M58: 17,245,493 km (0.073 R)
• M59: 17,409,003 km (0.076 R)
• M60: 18,334,117 km (0.082 R)
• M61: 18,467,558 km (0.111 R)
• M62: 18,735,338 km (0.087 R)
• M63: 18,836,167 km (0.082 R)
• M64: 19,004,614 km (0.119 R)
• M65: 20,197,209 km (0.071 R)
• M66: 20,611,744 km (0.082 R)
• M67: 20,750,571 km (0.079 R)
• M68: 20,994,116 km (0.086 R)
• M69: 21,273,864 km (0.115 R)
• M70: 21,554,660 km (0.117 R)
• M71: 21,695,581 km (0.085 R)
• M72: 21,801,346 km (0.035 R)
• M73: 21,978,171 km (0.095 R)
• M74: 22,618,749 km (0.06 R)
• M75: 22,833,572 km (0.098 R)
• M76: 23,049,142 km (0.106 R)
• M77: 23,193,205 km (0.114 R)
• M78: 23,590,986 km (0.117 R)
• M79: 24,064,014 km (0.106 R)
• M80: 24,246,673 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.7

Radius: 5.1

Gravity: 36.86 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.19 AU - 8.47 AU

Year: 13019 Days

Day: 18 Hours

Environment

Temp: -228 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,925,541 km

• M1: 127,308 km (0.105 R)
• M2: 169,195 km (0.101 R)
• M3: 286,181 km (0.102 R)
• M4: 652,845 km (0.1 R)
• M5: 1,146,219 km (0.094 R)
• M6: 1,590,525 km (0.109 R)
• M7: 2,082,851 km (0.104 R)
• M8: 2,329,987 km (0.117 R)
• M9: 2,586,547 km (0.113 R)
• M10: 2,784,764 km (0.08 R)
• M11: 2,987,918 km (0.119 R)
• M12: 3,266,320 km (0.056 R)
• M13: 3,372,983 km (0.106 R)
• M14: 3,626,103 km (0.06 R)
• M15: 4,189,040 km (0.117 R)
• M16: 4,304,828 km (0.078 R)
• M17: 4,698,570 km (0.12 R)
• M18: 5,021,851 km (0.03 R)
• M19: 5,269,136 km (0.119 R)
• M20: 5,775,375 km (0.079 R)
• M21: 5,861,394 km (0.086 R)
• M22: 6,253,041 km (0.111 R)
• M23: 7,572,046 km (0.041 R)
• M24: 7,619,020 km (0.096 R)
• M25: 9,779,961 km (0.069 R)
• M26: 10,400,044 km (0.054 R)
• M27: 11,032,843 km (0.116 R)
• M28: 12,501,445 km (0.085 R)
• M29: 13,004,543 km (0.105 R)
• M30: 15,319,271 km (0.089 R)
• M31: 17,260,154 km (0.103 R)
• M32: 17,695,035 km (0.081 R)
• M33: 19,470,163 km (0.047 R)
• M34: 19,598,967 km (0.077 R)
• M35: 20,509,569 km (0.094 R)
• M36: 21,168,398 km (0.097 R)
• M37: 21,834,108 km (0.09 R)
• M38: 22,845,540 km (0.114 R)
• M39: 24,148,537 km (0.103 R)
• M40: 24,425,892 km (0.102 R)
• M41: 24,634,581 km (0.079 R)
• M42: 24,983,892 km (0.091 R)
• M43: 25,123,915 km (0.075 R)
• M44: 25,334,699 km (0.113 R)
• M45: 26,183,218 km (0.04 R)
• M46: 27,041,162 km (0.082 R)
• M47: 27,185,075 km (0.089 R)
• M48: 28,126,494 km (0.116 R)
• M49: 29,004,933 km (0.094 R)
• M50: 29,892,347 km (0.111 R)
• M51: 30,938,934 km (0.078 R)
• M52: 31,391,168 km (0.04 R)
• M53: 31,693,805 km (0.117 R)
• M54: 32,073,484 km (0.089 R)
• M55: 32,302,070 km (0.109 R)
• M56: 32,990,968 km (0.089 R)
• M57: 33,452,926 km (0.084 R)
• M58: 34,227,694 km (0.119 R)
• M59: 35,400,691 km (0.109 R)
• M60: 35,479,379 km (0.115 R)
• M61: 35,636,906 km (0.061 R)
• M62: 36,507,416 km (0.107 R)
• M63: 37,064,967 km (0.048 R)
• M64: 37,545,176 km (0.109 R)
• M65: 37,705,695 km (0.053 R)
• M66: 37,786,029 km (0.118 R)
• M67: 39,404,977 km (0.073 R)
• M68: 39,731,399 km (0.069 R)
• M69: 40,222,828 km (0.077 R)
• M70: 40,881,209 km (0.038 R)
• M71: 42,709,893 km (0.109 R)
• M72: 42,877,443 km (0.114 R)
• M73: 44,735,149 km (0.104 R)
• M74: 45,417,166 km (0.114 R)
• M75: 46,446,549 km (0.114 R)
• M76: 46,791,372 km (0.097 R)
• M77: 48,441,137 km (0.059 R)
• M78: 48,528,502 km (0.117 R)
• M79: 48,965,926 km (0.061 R)
• M80: 50,463,401 km (0.12 R)
• M81: 50,729,236 km (0.107 R)
• M82: 53,232,458 km (0.063 R)
• M83: 54,136,029 km (0.114 R)
• M84: 54,589,909 km (0.075 R)
• M85: 54,862,775 km (0.079 R)
• M86: 55,867,026 km (0.093 R)
• M87: 56,693,404 km (0.098 R)
• M88: 57,246,468 km (0.077 R)
• M89: 57,431,221 km (0.099 R)
• M90: 59,757,318 km (0.111 R)
• M91: 60,226,308 km (0.119 R)
• M92: 62,114,083 km (0.119 R)
• M93: 63,542,743 km (0.086 R)
• M94: 63,925,564 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 11,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit