🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.32 AU - 1.84 AU

Year: 900 Days

Day: 30.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.9

Radius: 12

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.7 AU - 5.34 AU

Year: 4354 Days

Day: 7.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,838,070 km

• M1: 155,582 km (0.117 R)
• M2: 267,481 km (0.08 R)
• M3: 344,973 km (0.111 R)
• M4: 462,257 km (0.089 R)
• M5: 636,689 km (0.061 R)
• M6: 711,637 km (0.065 R)
• M7: 834,906 km (0.077 R)
• M8: 956,678 km (0.051 R)
• M9: 1,145,920 km (0.083 R)
• M10: 1,261,559 km (0.113 R)
• M11: 1,550,881 km (0.09 R)
• M12: 1,739,674 km (0.054 R)
• M13: 2,271,793 km (0.089 R)
• M14: 2,528,802 km (0.112 R)
• M15: 2,611,829 km (0.077 R)
• M16: 2,752,601 km (0.091 R)
• M17: 2,852,682 km (0.025 R)
• M18: 3,026,963 km (0.097 R)
• M19: 3,145,295 km (0.109 R)
• M20: 3,219,945 km (0.114 R)
• M21: 3,325,561 km (0.116 R)
• M22: 3,447,782 km (0.03 R)
• M23: 3,540,383 km (0.086 R)
• M24: 3,649,590 km (0.115 R)
• M25: 3,823,273 km (0.045 R)
• M26: 3,967,635 km (0.117 R)
• M27: 4,064,873 km (0.106 R)
• M28: 4,445,002 km (0.1 R)
• M29: 4,699,019 km (0.086 R)
• M30: 5,010,481 km (0.06 R)
• M31: 5,221,714 km (0.105 R)
• M32: 5,836,561 km (0.086 R)
• M33: 6,246,758 km (0.115 R)
• M34: 6,512,594 km (0.085 R)
• M35: 6,608,486 km (0.111 R)
• M36: 6,762,871 km (0.114 R)
• M37: 7,173,966 km (0.068 R)
• M38: 7,253,103 km (0.099 R)
• M39: 7,472,563 km (0.109 R)
• M40: 7,877,076 km (0.089 R)
• M41: 8,707,643 km (0.069 R)
• M42: 9,762,757 km (0.091 R)
• M43: 10,071,677 km (0.119 R)
• M44: 10,406,327 km (0.106 R)
• M45: 10,903,590 km (0.05 R)
• M46: 11,017,734 km (0.084 R)
• M47: 11,431,970 km (0.118 R)
• M48: 11,687,633 km (0.099 R)
• M49: 12,062,824 km (0.101 R)
• M50: 12,251,916 km (0.061 R)
• M51: 12,465,841 km (0.086 R)
• M52: 13,066,476 km (0.109 R)
• M53: 13,799,955 km (0.102 R)
• M54: 13,898,689 km (0.098 R)
• M55: 14,121,889 km (0.034 R)
• M56: 14,975,644 km (0.04 R)
• M57: 15,128,085 km (0.049 R)
• M58: 15,460,042 km (0.109 R)
• M59: 15,665,590 km (0.059 R)
• M60: 15,897,915 km (0.112 R)
• M61: 15,975,557 km (0.116 R)
• M62: 16,105,258 km (0.111 R)
• M63: 16,654,133 km (0.064 R)
• M64: 16,759,449 km (0.028 R)
• M65: 16,838,437 km (0.092 R)
• M66: 17,262,248 km (0.04 R)
• M67: 18,066,486 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.8

Radius: 8.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.53 AU - 4.69 AU

Year: 4484 Days

Day: 12.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,838,070 km

• M1: 106,813 km (0.098 R)
• M2: 306,975 km (0.086 R)
• M3: 365,019 km (0.11 R)
• M4: 621,729 km (0.088 R)
• M5: 930,948 km (0.116 R)
• M6: 1,102,686 km (0.084 R)
• M7: 1,198,578 km (0.067 R)
• M8: 1,309,879 km (0.078 R)
• M9: 1,373,308 km (0.102 R)
• M10: 1,437,785 km (0.098 R)
• M11: 1,516,474 km (0.069 R)
• M12: 1,637,498 km (0.1 R)
• M13: 1,831,976 km (0.069 R)
• M14: 2,004,761 km (0.107 R)
• M15: 2,152,863 km (0.061 R)
• M16: 2,523,118 km (0.111 R)
• M17: 2,814,086 km (0.066 R)
• M18: 2,913,419 km (0.082 R)
• M19: 2,980,289 km (0.11 R)
• M20: 3,081,716 km (0.111 R)
• M21: 3,218,598 km (0.03 R)
• M22: 3,445,389 km (0.069 R)
• M23: 3,677,564 km (0.044 R)
• M24: 3,768,071 km (0.086 R)
• M25: 4,578,144 km (0.055 R)
• M26: 4,793,864 km (0.117 R)
• M27: 5,214,982 km (0.041 R)
• M28: 5,276,018 km (0.095 R)
• M29: 5,668,862 km (0.059 R)
• M30: 6,071,130 km (0.099 R)
• M31: 6,747,163 km (0.087 R)
• M32: 6,947,924 km (0.11 R)
• M33: 7,150,629 km (0.045 R)
• M34: 7,332,540 km (0.034 R)
• M35: 7,585,061 km (0.087 R)
• M36: 7,770,562 km (0.05 R)
• M37: 7,863,911 km (0.065 R)
• M38: 8,288,470 km (0.086 R)
• M39: 8,479,507 km (0.106 R)
• M40: 8,647,954 km (0.077 R)
• M41: 9,110,660 km (0.088 R)
• M42: 9,233,779 km (0.071 R)
• M43: 9,307,830 km (0.116 R)
• M44: 10,161,884 km (0.074 R)
• M45: 11,093,131 km (0.104 R)
• M46: 11,515,745 km (0.065 R)
• M47: 11,889,889 km (0.08 R)
• M48: 12,024,527 km (0.069 R)
• M49: 12,568,016 km (0.068 R)
• M50: 12,677,672 km (0.116 R)
• M51: 13,202,910 km (0.111 R)
• M52: 13,258,560 km (0.095 R)
• M53: 13,566,433 km (0.095 R)
• M54: 13,904,823 km (0.081 R)
• M55: 13,961,520 km (0.067 R)
• M56: 14,417,794 km (0.071 R)
• M57: 14,503,813 km (0.115 R)
• M58: 15,227,866 km (0.061 R)
• M59: 15,286,359 km (0.068 R)
• M60: 15,786,016 km (0.091 R)
• M61: 16,023,129 km (0.108 R)
• M62: 16,560,634 km (0.072 R)
• M63: 16,650,841 km (0.101 R)
• M64: 17,378,186 km (0.089 R)
• M65: 17,561,593 km (0.095 R)
• M66: 17,930,352 km (0.039 R)
• M67: 18,023,103 km (0.085 R)
• M68: 18,146,820 km (0.042 R)
• M69: 18,208,754 km (0.043 R)
• M70: 18,675,798 km (0.08 R)
• M71: 18,801,012 km (0.113 R)
• M72: 18,895,109 km (0.059 R)
• M73: 18,957,790 km (0.097 R)
• M74: 20,292,951 km (0.084 R)
• M75: 20,906,901 km (0.055 R)
• M76: 21,167,201 km (0.091 R)
• M77: 21,494,072 km (0.053 R)
• M78: 21,691,093 km (0.092 R)
• M79: 22,020,657 km (0.101 R)
• M80: 22,186,112 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.4

Radius: 9.9

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.97 AU - 8.11 AU

Year: 10328 Days

Day: 6.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,838,070 km

• M1: 143,016 km (0.104 R)
• M2: 262,544 km (0.069 R)
• M3: 544,536 km (0.111 R)
• M4: 615,146 km (0.069 R)
• M5: 766,689 km (0.082 R)
• M6: 863,928 km (0.117 R)
• M7: 1,413,550 km (0.042 R)
• M8: 1,660,237 km (0.091 R)
• M9: 2,125,187 km (0.073 R)
• M10: 2,265,510 km (0.073 R)
• M11: 2,530,598 km (0.116 R)
• M12: 2,604,649 km (0.08 R)
• M13: 2,729,712 km (0.031 R)
• M14: 2,831,289 km (0.064 R)
• M15: 2,934,063 km (0.072 R)
• M16: 3,277,091 km (0.095 R)
• M17: 3,577,334 km (0.117 R)
• M18: 3,660,660 km (0.081 R)
• M19: 4,292,561 km (0.028 R)
• M20: 4,440,962 km (0.107 R)
• M21: 4,651,596 km (0.073 R)
• M22: 4,834,704 km (0.079 R)
• M23: 4,896,338 km (0.102 R)
• M24: 5,176,834 km (0.114 R)
• M25: 5,917,194 km (0.106 R)
• M26: 7,495,751 km (0.108 R)
• M27: 7,782,979 km (0.106 R)
• M28: 8,037,295 km (0.059 R)
• M29: 8,183,901 km (0.074 R)
• M30: 8,257,503 km (0.119 R)
• M31: 9,234,527 km (0.094 R)
• M32: 9,542,399 km (0.104 R)
• M33: 9,892,907 km (0.118 R)
• M34: 10,566,546 km (0.118 R)
• M35: 10,646,880 km (0.065 R)
• M36: 10,727,215 km (0.049 R)
• M37: 10,807,848 km (0.105 R)
• M38: 11,051,094 km (0.098 R)
• M39: 11,132,475 km (0.111 R)
• M40: 12,125,506 km (0.102 R)
• M41: 12,209,430 km (0.095 R)
• M42: 12,632,493 km (0.072 R)
• M43: 12,803,184 km (0.088 R)
• M44: 13,146,661 km (0.061 R)
• M45: 13,798,758 km (0.098 R)
• M46: 15,225,174 km (0.118 R)
• M47: 15,543,368 km (0.096 R)
• M48: 16,001,886 km (0.076 R)
• M49: 16,604,466 km (0.105 R)
• M50: 17,546,185 km (0.111 R)
• M51: 17,736,623 km (0.099 R)
• M52: 18,023,551 km (0.105 R)
• M53: 18,650,367 km (0.111 R)
• M54: 18,893,463 km (0.094 R)
• M55: 20,273,803 km (0.119 R)
• M56: 20,774,656 km (0.105 R)
• M57: 21,127,558 km (0.068 R)
• M58: 22,044,443 km (0.104 R)
• M59: 22,352,914 km (0.091 R)
• M60: 23,758,835 km (0.119 R)
• M61: 23,969,618 km (0.111 R)
• M62: 24,658,666 km (0.09 R)
• M63: 25,677,577 km (0.055 R)
• M64: 26,874,509 km (0.102 R)
• M65: 27,039,217 km (0.118 R)
• M66: 27,314,327 km (0.115 R)
• M67: 27,867,241 km (0.054 R)
• M68: 30,401,429 km (0.049 R)
• M69: 30,630,164 km (0.109 R)
• M70: 31,031,984 km (0.098 R)
• M71: 31,262,365 km (0.111 R)
• M72: 31,435,449 km (0.082 R)
• M73: 33,066,964 km (0.093 R)
• M74: 33,302,281 km (0.092 R)
• M75: 33,479,106 km (0.072 R)
• M76: 33,833,802 km (0.065 R)
• M77: 34,845,383 km (0.046 R)
• M78: 35,084,740 km (0.083 R)
• M79: 35,204,717 km (0.113 R)
• M80: 35,384,833 km (0.087 R)
• M81: 35,625,536 km (0.06 R)
• M82: 36,837,129 km (0.116 R)
• M83: 39,114,158 km (0.07 R)
• M84: 40,426,581 km (0.075 R)
• M85: 41,499,646 km (0.115 R)
• M86: 42,710,042 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 10,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit