🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.44 AU - 0.66 AU

Year: 259 Days

Day: 43 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.58 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492

Radius: 11

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.03 AU - 3.19 AU

Year: 2681 Days

Day: 7.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,622,914 km

• M1: 137,331 km (0.06 R)
• M2: 228,885 km (0.077 R)
• M3: 416,929 km (0.12 R)
• M4: 575,653 km (0.104 R)
• M5: 800,648 km (0.074 R)
• M6: 891,454 km (0.09 R)
• M7: 1,094,608 km (0.103 R)
• M8: 1,196,783 km (0.101 R)
• M9: 1,489,396 km (0.086 R)
• M10: 1,744,760 km (0.055 R)
• M11: 1,914,703 km (0.081 R)
• M12: 2,077,615 km (0.055 R)
• M13: 2,232,150 km (0.112 R)
• M14: 2,337,467 km (0.041 R)
• M15: 2,444,280 km (0.067 R)
• M16: 2,760,978 km (0.084 R)
• M17: 2,917,009 km (0.1 R)
• M18: 2,988,965 km (0.044 R)
• M19: 3,164,145 km (0.089 R)
• M20: 3,238,196 km (0.038 R)
• M21: 3,617,127 km (0.113 R)
• M22: 3,978,406 km (0.095 R)
• M23: 4,400,721 km (0.105 R)
• M24: 4,684,807 km (0.105 R)
• M25: 4,803,438 km (0.114 R)
• M26: 4,923,266 km (0.064 R)
• M27: 5,323,590 km (0.107 R)
• M28: 5,429,804 km (0.066 R)
• M29: 5,734,685 km (0.113 R)
• M30: 5,971,498 km (0.111 R)
• M31: 6,193,053 km (0.116 R)
• M32: 6,530,545 km (0.027 R)
• M33: 6,663,388 km (0.097 R)
• M34: 6,758,981 km (0.071 R)
• M35: 7,125,945 km (0.068 R)
• M36: 7,223,483 km (0.096 R)
• M37: 7,618,571 km (0.047 R)
• M38: 7,859,124 km (0.119 R)
• M39: 8,306,571 km (0.116 R)
• M40: 8,388,701 km (0.114 R)
• M41: 8,554,156 km (0.104 R)
• M42: 9,418,233 km (0.102 R)
• M43: 10,221,873 km (0.068 R)
• M44: 10,420,688 km (0.039 R)
• M45: 10,598,560 km (0.079 R)
• M46: 10,822,209 km (0.108 R)
• M47: 11,070,093 km (0.069 R)
• M48: 11,183,488 km (0.108 R)
• M49: 11,987,277 km (0.063 R)
• M50: 12,173,676 km (0.057 R)
• M51: 12,525,830 km (0.088 R)
• M52: 12,952,632 km (0.078 R)
• M53: 13,240,010 km (0.114 R)
• M54: 13,336,201 km (0.089 R)
• M55: 13,505,097 km (0.074 R)
• M56: 13,650,507 km (0.05 R)
• M57: 13,772,130 km (0.061 R)
• M58: 13,991,889 km (0.1 R)
• M59: 14,237,379 km (0.053 R)
• M60: 14,434,848 km (0.079 R)
• M61: 15,233,551 km (0.06 R)
• M62: 15,765,671 km (0.045 R)
• M63: 15,944,440 km (0.116 R)
• M64: 16,098,077 km (0.09 R)
• M65: 16,510,519 km (0.071 R)
• M66: 16,743,891 km (0.074 R)
• M67: 16,848,011 km (0.068 R)
• M68: 17,083,030 km (0.091 R)
• M69: 17,161,718 km (0.081 R)
• M70: 17,530,028 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.1

Radius: 14.3

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.63 AU - 4.23 AU

Year: 4039 Days

Day: 10.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,622,914 km

• M1: 198,367 km (0.03 R)
• M2: 348,563 km (0.105 R)
• M3: 566,826 km (0.111 R)
• M4: 867,368 km (0.034 R)
• M5: 990,188 km (0.088 R)
• M6: 1,313,170 km (0.093 R)
• M7: 1,444,667 km (0.111 R)
• M8: 1,543,401 km (0.036 R)
• M9: 1,787,395 km (0.11 R)
• M10: 1,961,976 km (0.116 R)
• M11: 2,156,453 km (0.08 R)
• M12: 2,580,264 km (0.115 R)
• M13: 2,717,146 km (0.066 R)
• M14: 2,825,455 km (0.111 R)
• M15: 2,966,825 km (0.096 R)
• M16: 3,256,895 km (0.053 R)
• M17: 3,952,226 km (0.105 R)
• M18: 4,637,534 km (0.079 R)
• M19: 5,224,257 km (0.108 R)
• M20: 5,516,571 km (0.038 R)
• M21: 5,635,053 km (0.088 R)
• M22: 5,774,478 km (0.06 R)
• M23: 5,955,192 km (0.042 R)
• M24: 6,056,619 km (0.062 R)
• M25: 6,158,496 km (0.108 R)
• M26: 6,322,604 km (0.118 R)
• M27: 6,676,553 km (0.059 R)
• M28: 6,845,299 km (0.06 R)
• M29: 7,710,573 km (0.086 R)
• M30: 8,473,223 km (0.102 R)
• M31: 9,259,959 km (0.104 R)
• M32: 9,424,965 km (0.104 R)
• M33: 9,686,013 km (0.073 R)
• M34: 9,949,605 km (0.113 R)
• M35: 10,142,736 km (0.092 R)
• M36: 10,337,213 km (0.047 R)
• M37: 10,459,434 km (0.106 R)
• M38: 10,655,856 km (0.076 R)
• M39: 10,803,958 km (0.115 R)
• M40: 11,529,807 km (0.101 R)
• M41: 11,681,948 km (0.111 R)
• M42: 11,911,431 km (0.106 R)
• M43: 12,194,022 km (0.098 R)
• M44: 12,478,706 km (0.11 R)
• M45: 12,949,491 km (0.109 R)
• M46: 13,081,287 km (0.117 R)
• M47: 13,372,853 km (0.103 R)
• M48: 13,532,773 km (0.077 R)
• M49: 13,693,291 km (0.075 R)
• M50: 13,962,418 km (0.109 R)
• M51: 14,205,963 km (0.075 R)
• M52: 14,697,542 km (0.102 R)
• M53: 14,890,224 km (0.067 R)
• M54: 16,177,215 km (0.076 R)
• M55: 16,604,616 km (0.111 R)
• M56: 16,747,930 km (0.056 R)
• M57: 16,862,822 km (0.027 R)
• M58: 17,296,207 km (0.037 R)
• M59: 17,791,824 km (0.081 R)
• M60: 17,967,901 km (0.029 R)
• M61: 18,380,941 km (0.091 R)
• M62: 18,529,192 km (0.095 R)
• M63: 18,707,663 km (0.065 R)
• M64: 19,911,925 km (0.112 R)
• M65: 20,278,141 km (0.111 R)

Asteroid Belt

Center: 4.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.8

Radius: 6.2

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.9 AU - 6.5 AU

Year: 9816 Days

Day: 19.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,622,914 km

• M1: 160,369 km (0.07 R)
• M2: 400,324 km (0.043 R)
• M3: 509,530 km (0.118 R)
• M4: 628,909 km (0.111 R)
• M5: 787,483 km (0.094 R)
• M6: 879,336 km (0.1 R)
• M7: 991,235 km (0.085 R)
• M8: 1,090,868 km (0.092 R)
• M9: 1,159,234 km (0.115 R)
• M10: 1,264,401 km (0.093 R)
• M11: 1,657,395 km (0.11 R)
• M12: 1,816,717 km (0.067 R)
• M13: 2,258,329 km (0.102 R)
• M14: 2,412,714 km (0.11 R)
• M15: 2,873,027 km (0.036 R)
• M16: 2,968,321 km (0.067 R)
• M17: 3,137,666 km (0.104 R)
• M18: 3,310,152 km (0.064 R)
• M19: 3,460,498 km (0.099 R)
• M20: 3,664,549 km (0.111 R)
• M21: 4,084,321 km (0.118 R)
• M22: 4,272,665 km (0.05 R)
• M23: 4,436,474 km (0.049 R)
• M24: 4,770,377 km (0.08 R)
• M25: 4,911,896 km (0.03 R)
• M26: 4,968,893 km (0.118 R)
• M27: 5,286,190 km (0.086 R)
• M28: 5,880,094 km (0.071 R)
• M29: 6,746,565 km (0.104 R)
• M30: 6,809,994 km (0.054 R)
• M31: 7,389,686 km (0.076 R)
• M32: 7,718,502 km (0.117 R)
• M33: 7,851,495 km (0.025 R)
• M34: 8,153,234 km (0.101 R)
• M35: 8,872,051 km (0.083 R)
• M36: 9,468,797 km (0.075 R)
• M37: 9,754,230 km (0.076 R)
• M38: 10,369,825 km (0.074 R)
• M39: 10,590,183 km (0.086 R)
• M40: 10,737,836 km (0.059 R)
• M41: 10,811,887 km (0.072 R)
• M42: 11,448,875 km (0.03 R)
• M43: 12,602,125 km (0.091 R)
• M44: 12,955,325 km (0.116 R)
• M45: 13,751,784 km (0.077 R)
• M46: 13,832,268 km (0.111 R)
• M47: 13,993,834 km (0.091 R)
• M48: 14,115,307 km (0.119 R)
• M49: 14,359,451 km (0.07 R)
• M50: 14,605,091 km (0.099 R)
• M51: 14,646,080 km (0.115 R)
• M52: 15,183,286 km (0.108 R)
• M53: 15,266,612 km (0.072 R)
• M54: 15,937,858 km (0.042 R)
• M55: 16,064,867 km (0.096 R)
• M56: 16,533,108 km (0.103 R)
• M57: 16,962,753 km (0.085 R)
• M58: 17,178,922 km (0.039 R)
• M59: 17,265,689 km (0.114 R)
• M60: 17,833,113 km (0.085 R)
• M61: 18,762,415 km (0.047 R)
• M62: 19,165,582 km (0.087 R)
• M63: 19,843,709 km (0.079 R)
• M64: 19,934,814 km (0.066 R)
• M65: 20,346,058 km (0.094 R)
• M66: 21,831,116 km (0.092 R)
• M67: 22,207,804 km (0.03 R)
• M68: 22,302,350 km (0.113 R)
• M69: 23,110,926 km (0.114 R)
• M70: 24,171,725 km (0.096 R)
• M71: 24,708,033 km (0.098 R)
• M72: 25,891,801 km (0.108 R)
• M73: 25,941,617 km (0.086 R)
• M74: 26,041,100 km (0.118 R)
• M75: 26,490,641 km (0.12 R)
• M76: 26,691,252 km (0.109 R)
• M77: 28,982,643 km (0.117 R)
• M78: 29,916,732 km (0.059 R)
• M79: 30,177,930 km (0.065 R)
• M80: 30,492,384 km (0.046 R)
• M81: 30,544,893 km (0.098 R)
• M82: 30,966,011 km (0.062 R)
• M83: 31,495,289 km (0.071 R)
• M84: 31,654,610 km (0.076 R)
• M85: 31,920,745 km (0.098 R)
• M86: 33,696,172 km (0.065 R)
• M87: 33,750,476 km (0.108 R)
• M88: 34,732,736 km (0.109 R)
• M89: 34,787,638 km (0.042 R)
• M90: 35,392,911 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 17,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit