🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.41 AU - 0.65 AU

Year: 178 Days

Day: 25.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.6

Radius: 8.9

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.92 AU - 2.44 AU

Year: 1481 Days

Day: 14.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 172.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,878,943 km

• M1: 111,899 km (0.108 R)
• M2: 172,935 km (0.12 R)
• M3: 229,184 km (0.062 R)
• M4: 296,204 km (0.111 R)
• M5: 372,648 km (0.099 R)
• M6: 463,454 km (0.042 R)
• M7: 524,490 km (0.089 R)
• M8: 755,020 km (0.087 R)
• M9: 821,592 km (0.114 R)
• M10: 945,010 km (0.097 R)
• M11: 1,001,109 km (0.059 R)
• M12: 1,133,802 km (0.106 R)
• M13: 1,298,958 km (0.069 R)
• M14: 1,444,367 km (0.093 R)
• M15: 1,528,591 km (0.088 R)
• M16: 1,585,737 km (0.096 R)
• M17: 1,831,527 km (0.031 R)
• M18: 1,892,413 km (0.052 R)
• M19: 1,985,014 km (0.118 R)
• M20: 2,185,475 km (0.11 R)
• M21: 2,250,251 km (0.12 R)
• M22: 2,337,467 km (0.113 R)
• M23: 2,838,021 km (0.091 R)
• M24: 3,004,374 km (0.104 R)
• M25: 3,125,100 km (0.046 R)
• M26: 3,210,520 km (0.055 R)
• M27: 3,534,848 km (0.088 R)
• M28: 3,675,320 km (0.083 R)
• M29: 3,896,127 km (0.063 R)
• M30: 4,094,494 km (0.108 R)
• M31: 4,201,606 km (0.058 R)
• M32: 4,309,765 km (0.093 R)
• M33: 4,487,487 km (0.088 R)
• M34: 4,709,491 km (0.106 R)
• M35: 5,207,801 km (0.028 R)
• M36: 5,280,506 km (0.096 R)
• M37: 5,455,984 km (0.086 R)
• M38: 5,559,356 km (0.085 R)
• M39: 6,192,903 km (0.095 R)
• M40: 6,254,388 km (0.104 R)
• M41: 6,487,012 km (0.055 R)
• M42: 6,643,641 km (0.086 R)
• M43: 6,992,803 km (0.117 R)
• M44: 7,364,105 km (0.104 R)
• M45: 7,527,615 km (0.091 R)
• M46: 7,924,947 km (0.091 R)
• M47: 8,126,156 km (0.116 R)
• M48: 8,244,339 km (0.073 R)
• M49: 8,826,274 km (0.119 R)
• M50: 8,895,688 km (0.056 R)
• M51: 9,139,832 km (0.032 R)
• M52: 9,581,444 km (0.058 R)
• M53: 9,885,726 km (0.082 R)
• M54: 10,048,040 km (0.066 R)
• M55: 10,211,251 km (0.117 R)
• M56: 10,798,872 km (0.066 R)
• M57: 11,190,370 km (0.087 R)
• M58: 11,265,617 km (0.085 R)
• M59: 11,567,655 km (0.093 R)
• M60: 11,624,652 km (0.117 R)
• M61: 11,757,944 km (0.054 R)
• M62: 11,834,239 km (0.101 R)
• M63: 12,490,225 km (0.099 R)
• M64: 12,861,827 km (0.115 R)
• M65: 12,940,515 km (0.105 R)
• M66: 13,237,168 km (0.098 R)
• M67: 13,356,397 km (0.047 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.6

Radius: 6.8

Gravity: 16.84 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.83 AU - 13.45 AU

Year: 19465 Days

Day: 23.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,878,943 km

• M1: 779,106 km (0.066 R)
• M2: 929,452 km (0.105 R)
• M3: 1,316,312 km (0.061 R)
• M4: 2,015,083 km (0.052 R)
• M5: 2,734,948 km (0.069 R)
• M6: 5,353,210 km (0.107 R)
• M7: 5,448,654 km (0.032 R)
• M8: 5,836,411 km (0.072 R)
• M9: 6,182,880 km (0.108 R)
• M10: 6,283,111 km (0.035 R)
• M11: 6,792,491 km (0.085 R)
• M12: 7,742,438 km (0.076 R)
• M13: 7,850,447 km (0.1 R)
• M14: 8,677,275 km (0.093 R)
• M15: 10,174,600 km (0.119 R)
• M16: 10,293,081 km (0.101 R)
• M17: 10,352,621 km (0.085 R)
• M18: 10,531,540 km (0.054 R)
• M19: 11,074,431 km (0.112 R)
• M20: 11,441,395 km (0.058 R)
• M21: 12,250,121 km (0.114 R)
• M22: 13,922,326 km (0.112 R)
• M23: 14,584,296 km (0.118 R)
• M24: 15,528,409 km (0.114 R)
• M25: 16,283,878 km (0.115 R)
• M26: 16,981,004 km (0.101 R)
• M27: 17,616,795 km (0.104 R)
• M28: 19,791,798 km (0.12 R)
• M29: 20,162,502 km (0.079 R)
• M30: 21,061,435 km (0.068 R)
• M31: 21,591,760 km (0.117 R)
• M32: 23,757,039 km (0.103 R)
• M33: 23,835,578 km (0.088 R)
• M34: 24,945,146 km (0.1 R)
• M35: 26,071,319 km (0.067 R)
• M36: 27,131,967 km (0.09 R)
• M37: 27,626,239 km (0.097 R)
• M38: 28,373,181 km (0.114 R)
• M39: 29,463,899 km (0.113 R)
• M40: 30,056,755 km (0.081 R)
• M41: 30,824,940 km (0.12 R)
• M42: 31,340,604 km (0.118 R)
• M43: 31,426,773 km (0.115 R)
• M44: 32,380,459 km (0.088 R)
• M45: 32,642,255 km (0.111 R)
• M46: 33,343,570 km (0.084 R)
• M47: 33,607,910 km (0.085 R)
• M48: 33,872,997 km (0.104 R)
• M49: 34,582,989 km (0.073 R)
• M50: 35,029,389 km (0.088 R)
• M51: 36,017,931 km (0.117 R)
• M52: 36,108,139 km (0.079 R)
• M53: 36,742,583 km (0.094 R)
• M54: 37,746,834 km (0.048 R)
• M55: 37,930,391 km (0.063 R)
• M56: 38,482,855 km (0.08 R)
• M57: 39,038,013 km (0.086 R)
• M58: 39,223,664 km (0.094 R)
• M59: 39,502,664 km (0.08 R)
• M60: 39,969,260 km (0.114 R)
• M61: 40,156,257 km (0.098 R)
• M62: 40,249,906 km (0.12 R)
• M63: 42,997,570 km (0.086 R)
• M64: 43,093,462 km (0.11 R)
• M65: 43,669,862 km (0.119 R)
• M66: 43,862,544 km (0.061 R)
• M67: 44,636,265 km (0.101 R)
• M68: 45,122,159 km (0.03 R)
• M69: 45,609,698 km (0.074 R)
• M70: 46,001,046 km (0.09 R)
• M71: 46,197,169 km (0.051 R)
• M72: 49,572,845 km (0.069 R)
• M73: 50,681,814 km (0.114 R)
• M74: 51,290,228 km (0.108 R)
• M75: 51,493,532 km (0.072 R)
• M76: 53,129,833 km (0.095 R)
• M77: 53,747,822 km (0.113 R)
• M78: 54,264,683 km (0.105 R)
• M79: 54,368,205 km (0.098 R)
• M80: 54,575,547 km (0.111 R)
• M81: 55,199,071 km (0.112 R)
• M82: 55,720,569 km (0.108 R)
• M83: 55,929,558 km (0.113 R)
• M84: 58,458,210 km (0.073 R)
• M85: 58,776,854 km (0.117 R)
• M86: 61,454,955 km (0.092 R)
• M87: 61,670,974 km (0.094 R)
• M88: 63,189,841 km (0.08 R)
• M89: 63,735,126 km (0.099 R)
• M90: 65,822,016 km (0.114 R)
• M91: 66,485,632 km (0.025 R)
• M92: 67,373,944 km (0.053 R)
• M93: 68,489,795 km (0.074 R)
• M94: 73,471,853 km (0.104 R)
• M95: 73,930,520 km (0.077 R)
• M96: 74,966,036 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.7

Radius: 3.6

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.82 AU - 16.26 AU

Year: 26841 Days

Day: 22.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,878,943 km

• M1: 46,525 km (0.114 R)
• M2: 199,863 km (0.1 R)
• M3: 483,500 km (0.037 R)
• M4: 533,765 km (0.092 R)
• M5: 585,825 km (0.072 R)
• M6: 676,332 km (0.096 R)
• M7: 1,060,350 km (0.115 R)
• M8: 1,262,307 km (0.096 R)
• M9: 2,267,455 km (0.116 R)
• M10: 2,381,449 km (0.09 R)
• M11: 2,526,558 km (0.088 R)
• M12: 2,585,350 km (0.101 R)
• M13: 3,294,295 km (0.072 R)
• M14: 3,326,458 km (0.06 R)
• M15: 3,587,058 km (0.12 R)
• M16: 3,956,265 km (0.106 R)
• M17: 4,128,004 km (0.074 R)
• M18: 4,621,976 km (0.097 R)
• M19: 4,875,843 km (0.063 R)
• M20: 5,059,998 km (0.108 R)
• M21: 5,246,547 km (0.108 R)
• M22: 5,664,523 km (0.073 R)
• M23: 6,411,466 km (0.051 R)
• M24: 7,022,722 km (0.083 R)
• M25: 7,482,736 km (0.097 R)
• M26: 7,609,894 km (0.1 R)
• M27: 7,780,585 km (0.103 R)
• M28: 8,920,072 km (0.077 R)
• M29: 9,739,121 km (0.095 R)
• M30: 10,110,722 km (0.105 R)
• M31: 10,867,837 km (0.09 R)
• M32: 12,385,806 km (0.054 R)
• M33: 12,991,079 km (0.092 R)
• M34: 13,297,306 km (0.082 R)
• M35: 14,021,060 km (0.073 R)
• M36: 14,387,575 km (0.093 R)
• M37: 14,493,042 km (0.07 R)
• M38: 16,322,474 km (0.05 R)
• M39: 17,096,643 km (0.106 R)
• M40: 17,713,136 km (0.111 R)
• M41: 18,052,573 km (0.083 R)
• M42: 18,451,252 km (0.118 R)
• M43: 18,680,436 km (0.049 R)
• M44: 18,852,922 km (0.061 R)
• M45: 19,199,391 km (0.105 R)
• M46: 20,725,139 km (0.112 R)
• M47: 21,142,517 km (0.12 R)
• M48: 21,382,173 km (0.11 R)
• M49: 21,622,876 km (0.104 R)
• M50: 21,985,501 km (0.05 R)
• M51: 22,167,562 km (0.065 R)
• M52: 25,275,009 km (0.112 R)
• M53: 25,656,932 km (0.105 R)
• M54: 27,595,122 km (0.107 R)
• M55: 27,988,415 km (0.067 R)
• M56: 28,383,503 km (0.063 R)
• M57: 28,913,229 km (0.09 R)
• M58: 29,512,967 km (0.077 R)
• M59: 30,657,092 km (0.116 R)
• M60: 31,064,297 km (0.1 R)
• M61: 31,541,664 km (0.112 R)
• M62: 32,780,334 km (0.119 R)
• M63: 33,475,366 km (0.056 R)
• M64: 34,738,570 km (0.119 R)
• M65: 36,878,418 km (0.04 R)
• M66: 37,528,571 km (0.083 R)
• M67: 38,474,478 km (0.054 R)
• M68: 38,620,635 km (0.108 R)
• M69: 38,987,000 km (0.116 R)
• M70: 39,207,358 km (0.1 R)
• M71: 39,354,562 km (0.065 R)
• M72: 39,501,767 km (0.107 R)
• M73: 40,018,926 km (0.092 R)
• M74: 40,835,880 km (0.032 R)
• M75: 43,852,970 km (0.025 R)
• M76: 43,929,415 km (0.069 R)
• M77: 45,079,822 km (0.091 R)
• M78: 45,233,908 km (0.077 R)
• M79: 46,084,821 km (0.099 R)
• M80: 47,332,018 km (0.117 R)
• M81: 47,802,504 km (0.05 R)
• M82: 47,959,731 km (0.072 R)
• M83: 48,353,323 km (0.045 R)
• M84: 49,064,810 km (0.039 R)
• M85: 49,859,175 km (0.113 R)
• M86: 49,938,911 km (0.087 R)
• M87: 50,898,432 km (0.075 R)
• M88: 51,380,436 km (0.083 R)
• M89: 53,079,419 km (0.086 R)
• M90: 53,160,800 km (0.104 R)
• M91: 53,242,181 km (0.078 R)
• M92: 54,878,932 km (0.075 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: 426 - 19,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit