🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.43 AU - 0.63 AU

Year: 245 Days

Day: 16.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 8.8

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.47 AU - 2.05 AU

Year: 1485 Days

Day: 6.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,695,349 km

• M1: 131,497 km (0.077 R)
• M2: 196,572 km (0.084 R)
• M3: 253,868 km (0.069 R)
• M4: 433,684 km (0.059 R)
• M5: 575,503 km (0.064 R)
• M6: 635,641 km (0.093 R)
• M7: 698,024 km (0.097 R)
• M8: 755,469 km (0.059 R)
• M9: 844,779 km (0.106 R)
• M10: 922,121 km (0.03 R)
• M11: 1,026,541 km (0.026 R)
• M12: 1,427,912 km (0.052 R)
• M13: 1,636,302 km (0.118 R)
• M14: 2,189,215 km (0.107 R)
• M15: 2,408,077 km (0.061 R)
• M16: 2,497,686 km (0.115 R)
• M17: 2,926,434 km (0.105 R)
• M18: 3,118,966 km (0.12 R)
• M19: 3,290,854 km (0.107 R)
• M20: 3,542,029 km (0.096 R)
• M21: 3,825,367 km (0.111 R)
• M22: 3,904,056 km (0.105 R)
• M23: 4,062,929 km (0.104 R)
• M24: 4,156,577 km (0.098 R)
• M25: 4,278,050 km (0.107 R)
• M26: 4,789,825 km (0.11 R)
• M27: 5,074,509 km (0.114 R)
• M28: 5,132,105 km (0.111 R)
• M29: 5,408,861 km (0.029 R)
• M30: 5,512,083 km (0.12 R)
• M31: 5,660,634 km (0.096 R)
• M32: 5,855,709 km (0.105 R)
• M33: 6,114,215 km (0.115 R)
• M34: 6,221,775 km (0.101 R)
• M35: 6,407,576 km (0.096 R)
• M36: 6,532,490 km (0.111 R)
• M37: 6,832,434 km (0.039 R)
• M38: 7,072,539 km (0.117 R)
• M39: 7,153,172 km (0.111 R)
• M40: 7,527,914 km (0.065 R)
• M41: 7,610,343 km (0.105 R)
• M42: 7,909,239 km (0.092 R)
• M43: 8,060,034 km (0.114 R)
• M44: 8,296,698 km (0.101 R)
• M45: 8,501,348 km (0.114 R)
• M46: 8,621,624 km (0.105 R)
• M47: 9,178,129 km (0.098 R)
• M48: 9,336,702 km (0.05 R)
• M49: 9,800,157 km (0.058 R)
• M50: 9,872,113 km (0.107 R)
• M51: 10,107,281 km (0.073 R)
• M52: 10,325,843 km (0.038 R)
• M53: 10,399,146 km (0.09 R)
• M54: 10,472,449 km (0.038 R)
• M55: 11,028,654 km (0.075 R)
• M56: 11,141,002 km (0.043 R)
• M57: 11,310,197 km (0.027 R)
• M58: 11,423,593 km (0.091 R)
• M59: 11,556,286 km (0.093 R)
• M60: 11,613,283 km (0.119 R)
• M61: 11,842,317 km (0.117 R)
• M62: 11,938,209 km (0.095 R)
• M63: 12,072,997 km (0.027 R)
• M64: 12,169,488 km (0.082 R)
• M65: 12,773,564 km (0.086 R)
• M66: 13,029,675 km (0.042 R)
• M67: 13,128,709 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.9

Radius: 10.7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.63 AU - 1.95 AU

Year: 1523 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 48,695,349 km

• M1: 137,181 km (0.106 R)
• M2: 216,468 km (0.043 R)
• M3: 327,320 km (0.101 R)
• M4: 444,306 km (0.106 R)
• M5: 572,361 km (0.118 R)
• M6: 720,912 km (0.076 R)
• M7: 793,766 km (0.087 R)
• M8: 1,035,666 km (0.082 R)
• M9: 1,269,188 km (0.09 R)
• M10: 1,342,641 km (0.098 R)
• M11: 1,425,967 km (0.119 R)
• M12: 1,554,471 km (0.111 R)
• M13: 1,916,498 km (0.079 R)
• M14: 2,049,491 km (0.09 R)
• M15: 2,185,625 km (0.055 R)
• M16: 2,314,877 km (0.091 R)
• M17: 2,728,516 km (0.082 R)
• M18: 2,889,632 km (0.092 R)
• M19: 3,042,970 km (0.107 R)
• M20: 3,199,001 km (0.103 R)
• M21: 3,438,208 km (0.093 R)
• M22: 3,530,809 km (0.072 R)
• M23: 3,946,093 km (0.117 R)
• M24: 4,104,367 km (0.105 R)
• M25: 4,190,536 km (0.069 R)
• M26: 4,302,136 km (0.062 R)
• M27: 4,771,424 km (0.102 R)
• M28: 4,940,170 km (0.041 R)
• M29: 5,084,682 km (0.097 R)
• M30: 5,177,283 km (0.107 R)
• M31: 5,310,575 km (0.093 R)
• M32: 5,431,599 km (0.099 R)
• M33: 5,994,387 km (0.091 R)
• M34: 6,064,249 km (0.118 R)
• M35: 6,247,357 km (0.098 R)
• M36: 6,375,113 km (0.114 R)
• M37: 6,561,363 km (0.102 R)
• M38: 6,865,944 km (0.12 R)
• M39: 6,968,418 km (0.104 R)
• M40: 7,042,021 km (0.113 R)
• M41: 7,264,323 km (0.066 R)
• M42: 7,398,811 km (0.049 R)
• M43: 7,503,979 km (0.115 R)
• M44: 7,731,068 km (0.087 R)
• M45: 8,068,262 km (0.065 R)
• M46: 8,441,658 km (0.11 R)
• M47: 8,820,739 km (0.057 R)
• M48: 10,140,940 km (0.111 R)
• M49: 10,409,020 km (0.114 R)
• M50: 10,510,148 km (0.12 R)
• M51: 11,037,929 km (0.114 R)
• M52: 11,106,595 km (0.104 R)
• M53: 11,227,171 km (0.035 R)
• M54: 11,313,638 km (0.109 R)
• M55: 11,417,609 km (0.065 R)
• M56: 11,556,884 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.1

Radius: 13

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.71 AU - 6.65 AU

Year: 8607 Days

Day: 5.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,695,349 km

• M1: 169,345 km (0.099 R)
• M2: 882,029 km (0.113 R)
• M3: 970,890 km (0.086 R)
• M4: 1,101,040 km (0.085 R)
• M5: 1,277,566 km (0.086 R)
• M6: 1,359,097 km (0.06 R)
• M7: 1,864,139 km (0.113 R)
• M8: 2,174,704 km (0.088 R)
• M9: 2,711,611 km (0.081 R)
• M10: 2,818,573 km (0.068 R)
• M11: 3,260,934 km (0.085 R)
• M12: 3,374,928 km (0.091 R)
• M13: 3,784,976 km (0.077 R)
• M14: 3,995,909 km (0.117 R)
• M15: 4,149,097 km (0.091 R)
• M16: 4,911,448 km (0.063 R)
• M17: 5,009,883 km (0.048 R)
• M18: 5,242,059 km (0.076 R)
• M19: 5,342,589 km (0.061 R)
• M20: 5,751,589 km (0.062 R)
• M21: 6,708,567 km (0.105 R)
• M22: 6,891,226 km (0.102 R)
• M23: 8,138,274 km (0.107 R)
• M24: 8,451,083 km (0.037 R)
• M25: 8,648,552 km (0.073 R)
• M26: 9,576,807 km (0.096 R)
• M27: 9,782,803 km (0.085 R)
• M28: 9,865,680 km (0.09 R)
• M29: 9,948,707 km (0.108 R)
• M30: 10,115,509 km (0.1 R)
• M31: 10,199,284 km (0.096 R)
• M32: 10,409,768 km (0.057 R)
• M33: 10,706,869 km (0.054 R)
• M34: 11,006,663 km (0.108 R)
• M35: 11,352,683 km (0.112 R)
• M36: 11,878,669 km (0.094 R)
• M37: 12,100,074 km (0.091 R)
• M38: 12,367,705 km (0.068 R)
• M39: 12,682,459 km (0.109 R)
• M40: 12,863,472 km (0.104 R)
• M41: 13,967,654 km (0.112 R)
• M42: 15,054,183 km (0.095 R)
• M43: 15,149,926 km (0.063 R)
• M44: 15,438,500 km (0.066 R)
• M45: 15,777,339 km (0.085 R)
• M46: 16,660,266 km (0.091 R)
• M47: 17,357,991 km (0.096 R)
• M48: 18,885,235 km (0.084 R)
• M49: 19,456,101 km (0.095 R)
• M50: 19,560,370 km (0.04 R)
• M51: 20,667,694 km (0.044 R)
• M52: 20,827,614 km (0.103 R)
• M53: 21,417,329 km (0.112 R)
• M54: 21,633,049 km (0.086 R)
• M55: 21,958,125 km (0.084 R)
• M56: 23,108,533 km (0.092 R)
• M57: 23,607,591 km (0.115 R)
• M58: 26,502,011 km (0.117 R)
• M59: 26,733,738 km (0.1 R)
• M60: 26,849,975 km (0.073 R)
• M61: 29,028,270 km (0.107 R)
• M62: 29,566,673 km (0.115 R)
• M63: 30,048,079 km (0.087 R)
• M64: 31,018,670 km (0.098 R)
• M65: 31,753,345 km (0.118 R)
• M66: 32,061,217 km (0.1 R)
• M67: 32,308,054 km (0.062 R)
• M68: 33,302,281 km (0.095 R)
• M69: 33,740,453 km (0.089 R)
• M70: 33,928,797 km (0.097 R)
• M71: 34,432,792 km (0.069 R)
• M72: 35,831,383 km (0.084 R)
• M73: 36,537,784 km (0.1 R)
• M74: 37,313,598 km (0.031 R)
• M75: 37,898,975 km (0.085 R)
• M76: 38,947,207 km (0.063 R)
• M77: 39,408,717 km (0.06 R)
• M78: 39,872,171 km (0.049 R)
• M79: 41,676,471 km (0.111 R)
• M80: 41,811,258 km (0.093 R)
• M81: 42,283,838 km (0.063 R)
• M82: 42,419,224 km (0.098 R)
• M83: 44,054,927 km (0.088 R)
• M84: 44,604,700 km (0.067 R)
• M85: 44,742,479 km (0.071 R)
• M86: 44,949,523 km (0.077 R)
• M87: 45,433,771 km (0.087 R)
• M88: 46,477,066 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.4

Radius: 6.3

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.01 AU - 7.31 AU

Year: 10928 Days

Day: 24.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,695,349 km

• M1: 113,096 km (0.112 R)
• M2: 282,142 km (0.115 R)
• M3: 542,442 km (0.103 R)
• M4: 828,922 km (0.119 R)
• M5: 998,117 km (0.066 R)
• M6: 1,117,197 km (0.048 R)
• M7: 1,304,493 km (0.111 R)
• M8: 1,390,961 km (0.105 R)
• M9: 2,252,794 km (0.057 R)
• M10: 2,463,129 km (0.071 R)
• M11: 2,624,994 km (0.077 R)
• M12: 2,762,773 km (0.108 R)
• M13: 2,874,523 km (0.116 R)
• M14: 3,336,781 km (0.094 R)
• M15: 3,729,475 km (0.118 R)
• M16: 3,791,109 km (0.103 R)
• M17: 4,790,423 km (0.054 R)
• M18: 5,267,042 km (0.12 R)
• M19: 5,336,455 km (0.105 R)
• M20: 5,441,024 km (0.079 R)
• M21: 5,616,802 km (0.057 R)
• M22: 5,723,166 km (0.106 R)
• M23: 5,794,524 km (0.083 R)
• M24: 6,119,002 km (0.116 R)
• M25: 6,265,159 km (0.055 R)
• M26: 8,267,526 km (0.047 R)
• M27: 8,429,092 km (0.1 R)
• M28: 9,973,092 km (0.112 R)
• M29: 10,016,026 km (0.111 R)
• M30: 10,799,171 km (0.049 R)
• M31: 10,931,565 km (0.074 R)
• M32: 11,064,558 km (0.041 R)
• M33: 11,332,188 km (0.117 R)
• M34: 11,466,826 km (0.09 R)
• M35: 12,193,573 km (0.059 R)
• M36: 12,981,954 km (0.099 R)
• M37: 13,358,791 km (0.107 R)
• M38: 13,786,940 km (0.101 R)
• M39: 13,882,682 km (0.108 R)
• M40: 14,656,552 km (0.095 R)
• M41: 16,652,038 km (0.057 R)
• M42: 17,473,779 km (0.079 R)
• M43: 18,098,650 km (0.118 R)
• M44: 18,572,127 km (0.092 R)
• M45: 18,678,042 km (0.05 R)
• M46: 19,424,087 km (0.118 R)
• M47: 19,638,909 km (0.098 R)
• M48: 20,017,093 km (0.094 R)
• M49: 20,071,247 km (0.04 R)
• M50: 21,331,460 km (0.101 R)
• M51: 22,560,556 km (0.099 R)
• M52: 22,899,844 km (0.116 R)
• M53: 23,812,540 km (0.039 R)
• M54: 23,869,986 km (0.087 R)
• M55: 24,100,367 km (0.085 R)
• M56: 24,970,278 km (0.037 R)
• M57: 25,555,954 km (0.085 R)
• M58: 25,673,538 km (0.038 R)
• M59: 25,850,512 km (0.029 R)
• M60: 26,205,358 km (0.109 R)
• M61: 26,740,769 km (0.083 R)
• M62: 27,039,815 km (0.083 R)
• M63: 28,186,184 km (0.081 R)
• M64: 29,040,986 km (0.039 R)
• M65: 29,966,249 km (0.113 R)
• M66: 30,526,044 km (0.106 R)
• M67: 30,776,022 km (0.107 R)
• M68: 33,183,800 km (0.063 R)
• M69: 33,891,996 km (0.072 R)
• M70: 34,280,502 km (0.105 R)
• M71: 35,257,974 km (0.086 R)
• M72: 35,848,886 km (0.112 R)
• M73: 36,112,477 km (0.098 R)
• M74: 37,040,433 km (0.083 R)
• M75: 37,107,004 km (0.075 R)
• M76: 37,841,978 km (0.108 R)
• M77: 37,976,018 km (0.111 R)
• M78: 38,514,271 km (0.097 R)
• M79: 38,716,677 km (0.085 R)
• M80: 38,784,295 km (0.085 R)
• M81: 38,987,299 km (0.102 R)
• M82: 40,486,270 km (0.088 R)
• M83: 41,865,263 km (0.073 R)
• M84: 42,351,606 km (0.097 R)
• M85: 43,189,653 km (0.111 R)
• M86: 44,315,377 km (0.036 R)
• M87: 44,740,086 km (0.094 R)
• M88: 44,810,995 km (0.04 R)
• M89: 45,379,616 km (0.102 R)
• M90: 45,807,766 km (0.113 R)
• M91: 46,237,111 km (0.082 R)
• M92: 47,244,204 km (0.089 R)
• M93: 47,388,566 km (0.12 R)
• M94: 47,750,444 km (0.089 R)
• M95: 48,549,595 km (0.102 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 20,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit