🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.87 AU - 0.93 AU

Year: 301 Days

Day: 17.5 Hours

Environment

Temp: 160 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.98 AU - 1 AU

Year: 348 Days

Day: 45.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.9

Radius: 13.1

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6 AU - 6.12 AU

Year: 5268 Days

Day: 12 Hours

Environment

Temp: -150 °C

Axial Tilt: 84.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 91,987,775 km

• M1: 165,904 km (0.117 R)
• M2: 575,802 km (0.097 R)
• M3: 777,460 km (0.075 R)
• M4: 974,780 km (0.047 R)
• M5: 1,085,183 km (0.105 R)
• M6: 1,178,831 km (0.06 R)
• M7: 1,431,801 km (0.109 R)
• M8: 1,559,259 km (0.115 R)
• M9: 1,913,955 km (0.081 R)
• M10: 2,173,807 km (0.069 R)
• M11: 2,376,362 km (0.087 R)
• M12: 2,514,890 km (0.069 R)
• M13: 2,844,155 km (0.084 R)
• M14: 2,991,808 km (0.114 R)
• M15: 3,111,636 km (0.114 R)
• M16: 3,263,926 km (0.07 R)
• M17: 4,095,541 km (0.12 R)
• M18: 4,212,377 km (0.115 R)
• M19: 4,296,600 km (0.087 R)
• M20: 4,778,605 km (0.111 R)
• M21: 5,008,387 km (0.075 R)
• M22: 5,115,649 km (0.051 R)
• M23: 5,350,667 km (0.108 R)
• M24: 5,552,475 km (0.047 R)
• M25: 5,963,570 km (0.106 R)
• M26: 6,153,708 km (0.079 R)
• M27: 6,481,777 km (0.027 R)
• M28: 6,598,912 km (0.093 R)
• M29: 7,175,013 km (0.116 R)
• M30: 7,336,878 km (0.048 R)
• M31: 7,602,414 km (0.05 R)
• M32: 7,705,338 km (0.1 R)
• M33: 7,871,092 km (0.093 R)
• M34: 8,290,714 km (0.114 R)
• M35: 8,890,601 km (0.077 R)
• M36: 9,173,790 km (0.088 R)
• M37: 9,327,577 km (0.072 R)
• M38: 9,637,843 km (0.102 R)
• M39: 10,519,722 km (0.082 R)
• M40: 10,865,742 km (0.089 R)
• M41: 11,262,625 km (0.103 R)
• M42: 11,450,969 km (0.062 R)
• M43: 11,616,723 km (0.113 R)
• M44: 11,950,476 km (0.078 R)
• M45: 12,070,603 km (0.086 R)
• M46: 12,190,880 km (0.087 R)
• M47: 12,311,755 km (0.074 R)
• M48: 12,481,549 km (0.093 R)
• M49: 12,627,706 km (0.077 R)
• M50: 12,872,598 km (0.119 R)
• M51: 13,342,185 km (0.078 R)
• M52: 13,943,569 km (0.083 R)
• M53: 14,247,552 km (0.101 R)
• M54: 14,887,830 km (0.101 R)
• M55: 15,094,724 km (0.115 R)
• M56: 15,616,223 km (0.098 R)
• M57: 16,090,597 km (0.069 R)
• M58: 16,891,694 km (0.032 R)
• M59: 17,215,873 km (0.054 R)
• M60: 17,324,331 km (0.101 R)
• M61: 17,678,579 km (0.062 R)
• M62: 18,090,272 km (0.087 R)
• M63: 18,449,606 km (0.077 R)
• M64: 18,616,258 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 9.5

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.52 AU - 6.72 AU

Year: 6014 Days

Day: 11.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 91,987,775 km

• M1: 158,574 km (0.117 R)
• M2: 508,633 km (0.084 R)
• M3: 590,762 km (0.059 R)
• M4: 700,417 km (0.074 R)
• M5: 805,435 km (0.049 R)
• M6: 1,018,911 km (0.088 R)
• M7: 1,125,874 km (0.061 R)
• M8: 1,797,119 km (0.03 R)
• M9: 1,894,956 km (0.115 R)
• M10: 2,949,322 km (0.119 R)
• M11: 3,442,995 km (0.093 R)
• M12: 4,069,361 km (0.072 R)
• M13: 4,177,221 km (0.079 R)
• M14: 4,776,062 km (0.084 R)
• M15: 4,935,832 km (0.101 R)
• M16: 5,166,961 km (0.12 R)
• M17: 5,544,396 km (0.109 R)
• M18: 6,102,546 km (0.094 R)
• M19: 6,375,861 km (0.065 R)
• M20: 6,551,938 km (0.096 R)
• M21: 6,678,647 km (0.11 R)
• M22: 6,780,523 km (0.097 R)
• M23: 7,456,107 km (0.063 R)
• M24: 7,614,980 km (0.048 R)
• M25: 7,855,534 km (0.048 R)
• M26: 8,152,934 km (0.064 R)
• M27: 8,730,981 km (0.086 R)
• M28: 9,723,562 km (0.04 R)
• M29: 9,868,373 km (0.06 R)
• M30: 10,277,374 km (0.097 R)
• M31: 10,721,829 km (0.107 R)
• M32: 11,142,349 km (0.109 R)
• M33: 12,530,318 km (0.06 R)
• M34: 12,814,554 km (0.08 R)
• M35: 13,453,486 km (0.101 R)
• M36: 13,582,589 km (0.061 R)
• M37: 13,711,991 km (0.063 R)
• M38: 13,972,142 km (0.11 R)
• M39: 14,070,129 km (0.113 R)
• M40: 14,563,502 km (0.092 R)
• M41: 14,895,610 km (0.072 R)
• M42: 15,668,881 km (0.1 R)
• M43: 15,770,608 km (0.103 R)
• M44: 17,219,164 km (0.109 R)
• M45: 17,324,331 km (0.103 R)
• M46: 17,464,803 km (0.069 R)
• M47: 17,676,185 km (0.105 R)
• M48: 19,252,199 km (0.102 R)
• M49: 20,020,234 km (0.083 R)
• M50: 21,134,738 km (0.057 R)
• M51: 22,307,436 km (0.094 R)
• M52: 22,882,341 km (0.089 R)
• M53: 24,242,933 km (0.038 R)
• M54: 24,755,007 km (0.118 R)
• M55: 26,191,446 km (0.105 R)
• M56: 27,041,909 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.9

Radius: 13.9

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.89 AU - 8.01 AU

Year: 6470 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 91,987,775 km

• M1: 186,249 km (0.101 R)
• M2: 546,032 km (0.067 R)
• M3: 647,460 km (0.116 R)
• M4: 742,604 km (0.115 R)
• M5: 965,205 km (0.104 R)
• M6: 1,262,756 km (0.078 R)
• M7: 1,590,375 km (0.111 R)
• M8: 1,686,417 km (0.107 R)
• M9: 2,684,534 km (0.101 R)
• M10: 2,870,634 km (0.113 R)
• M11: 3,429,382 km (0.095 R)
• M12: 3,606,356 km (0.105 R)
• M13: 3,838,382 km (0.09 R)
• M14: 3,995,759 km (0.093 R)
• M15: 4,317,245 km (0.096 R)
• M16: 4,675,083 km (0.06 R)
• M17: 5,273,774 km (0.084 R)
• M18: 5,478,723 km (0.109 R)
• M19: 6,048,541 km (0.079 R)
• M20: 6,170,912 km (0.119 R)
• M21: 6,387,081 km (0.109 R)
• M22: 6,858,913 km (0.084 R)
• M23: 7,407,488 km (0.116 R)
• M24: 7,637,420 km (0.107 R)
• M25: 7,836,535 km (0.083 R)
• M26: 8,205,892 km (0.052 R)
• M27: 8,546,826 km (0.059 R)
• M28: 9,207,300 km (0.09 R)
• M29: 9,313,066 km (0.053 R)
• M30: 9,597,152 km (0.091 R)
• M31: 10,799,470 km (0.115 R)
• M32: 11,173,166 km (0.096 R)
• M33: 11,361,659 km (0.108 R)
• M34: 11,933,422 km (0.113 R)
• M35: 12,867,810 km (0.107 R)
• M36: 13,105,073 km (0.091 R)
• M37: 13,583,935 km (0.076 R)
• M38: 14,190,704 km (0.032 R)
• M39: 14,600,154 km (0.112 R)
• M40: 15,347,096 km (0.055 R)
• M41: 16,319,482 km (0.117 R)
• M42: 16,834,847 km (0.088 R)
• M43: 17,094,399 km (0.029 R)
• M44: 17,268,381 km (0.11 R)
• M45: 17,442,813 km (0.1 R)
• M46: 18,146,371 km (0.111 R)
• M47: 18,590,976 km (0.102 R)
• M48: 18,725,016 km (0.113 R)
• M49: 18,993,993 km (0.044 R)
• M50: 19,129,080 km (0.076 R)
• M51: 19,490,658 km (0.079 R)
• M52: 20,404,701 km (0.096 R)
• M53: 21,426,305 km (0.107 R)
• M54: 21,896,192 km (0.073 R)
• M55: 22,464,514 km (0.118 R)
• M56: 23,567,349 km (0.092 R)
• M57: 23,712,459 km (0.111 R)
• M58: 24,003,726 km (0.111 R)
• M59: 24,149,734 km (0.071 R)
• M60: 25,626,564 km (0.11 R)
• M61: 25,925,311 km (0.04 R)
• M62: 26,175,289 km (0.104 R)
• M63: 26,375,900 km (0.032 R)
• M64: 26,526,545 km (0.105 R)
• M65: 26,728,053 km (0.054 R)
• M66: 27,589,737 km (0.026 R)
• M67: 28,254,849 km (0.092 R)
• M68: 29,444,601 km (0.073 R)
• M69: 30,545,192 km (0.113 R)
• M70: 31,233,343 km (0.09 R)
• M71: 32,463,187 km (0.083 R)
• M72: 32,894,627 km (0.085 R)
• M73: 33,273,708 km (0.113 R)
• M74: 33,545,378 km (0.12 R)
• M75: 34,970,148 km (0.061 R)
• M76: 35,135,753 km (0.071 R)
• M77: 36,023,616 km (0.062 R)
• M78: 36,806,611 km (0.073 R)
• M79: 37,878,330 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.3

Radius: 4

Gravity: 38.71 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 18.38 AU - 18.5 AU

Year: 27960 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 91,987,775 km

• M1: 271,819 km (0.071 R)
• M2: 435,180 km (0.105 R)
• M3: 626,067 km (0.099 R)
• M4: 704,008 km (0.056 R)
• M5: 757,863 km (0.074 R)
• M6: 869,463 km (0.053 R)
• M7: 1,434,943 km (0.097 R)
• M8: 1,573,321 km (0.086 R)
• M9: 2,014,186 km (0.08 R)
• M10: 2,091,229 km (0.074 R)
• M11: 2,248,157 km (0.104 R)
• M12: 2,449,815 km (0.07 R)
• M13: 2,573,532 km (0.081 R)
• M14: 4,359,132 km (0.056 R)
• M15: 5,125,971 km (0.102 R)
• M16: 5,178,629 km (0.112 R)
• M17: 5,231,438 km (0.097 R)
• M18: 6,100,003 km (0.1 R)
• M19: 7,603,910 km (0.059 R)
• M20: 7,966,535 km (0.115 R)
• M21: 8,771,222 km (0.083 R)
• M22: 8,960,613 km (0.103 R)
• M23: 9,666,416 km (0.084 R)
• M24: 11,473,109 km (0.109 R)
• M25: 11,541,925 km (0.026 R)
• M26: 11,749,417 km (0.049 R)
• M27: 13,817,607 km (0.077 R)
• M28: 13,890,910 km (0.093 R)
• M29: 13,964,363 km (0.091 R)
• M30: 14,631,121 km (0.087 R)
• M31: 15,232,354 km (0.097 R)
• M32: 15,764,923 km (0.096 R)
• M33: 16,381,266 km (0.087 R)
• M34: 17,005,388 km (0.086 R)
• M35: 17,716,726 km (0.119 R)
• M36: 18,116,153 km (0.119 R)
• M37: 18,518,421 km (0.109 R)
• M38: 19,005,213 km (0.092 R)
• M39: 19,086,744 km (0.11 R)
• M40: 19,168,274 km (0.072 R)
• M41: 19,660,601 km (0.05 R)
• M42: 21,841,588 km (0.101 R)
• M43: 22,183,868 km (0.03 R)
• M44: 22,269,737 km (0.109 R)
• M45: 22,441,775 km (0.102 R)
• M46: 22,787,047 km (0.111 R)
• M47: 23,833,783 km (0.041 R)
• M48: 23,921,597 km (0.06 R)
• M49: 27,525,859 km (0.069 R)
• M50: 30,624,031 km (0.096 R)
• M51: 30,911,109 km (0.116 R)
• M52: 31,103,043 km (0.078 R)
• M53: 31,487,958 km (0.092 R)
• M54: 32,554,741 km (0.104 R)
• M55: 32,847,803 km (0.088 R)
• M56: 34,325,680 km (0.098 R)
• M57: 37,142,010 km (0.11 R)
• M58: 37,346,061 km (0.11 R)
• M59: 40,765,270 km (0.119 R)
• M60: 43,851,325 km (0.069 R)
• M61: 47,785,449 km (0.095 R)
• M62: 49,345,606 km (0.1 R)
• M63: 50,696,175 km (0.059 R)
• M64: 52,287,149 km (0.098 R)
• M65: 56,101,445 km (0.094 R)
• M66: 59,884,776 km (0.116 R)
• M67: 63,383,720 km (0.038 R)
• M68: 64,483,115 km (0.088 R)
• M69: 68,567,436 km (0.113 R)
• M70: 71,716,920 km (0.073 R)
• M71: 72,225,254 km (0.087 R)
• M72: 73,373,118 km (0.114 R)
• M73: 76,463,810 km (0.098 R)
• M74: 77,113,065 km (0.117 R)
• M75: 77,894,564 km (0.084 R)
• M76: 78,547,858 km (0.087 R)
• M77: 79,728,185 km (0.06 R)
• M78: 79,859,682 km (0.114 R)
• M79: 79,991,328 km (0.119 R)
• M80: 81,708,562 km (0.087 R)
• M81: 83,304,472 km (0.115 R)
• M82: 83,437,913 km (0.085 R)
• M83: 84,374,097 km (0.103 R)
• M84: 84,776,365 km (0.095 R)
• M85: 85,448,359 km (0.097 R)
• M86: 86,121,998 km (0.049 R)
• M87: 86,256,935 km (0.119 R)
• M88: 90,063,902 km (0.073 R)
• M89: 91,849,951 km (0.115 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 15,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit