🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.8 AU - 0.96 AU

Year: 311 Days

Day: 32.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.26 AU - 2.68 AU

Year: 1462 Days

Day: 27.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.5

Radius: 13

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.9 AU - 5.58 AU

Year: 3888 Days

Day: 8.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 81,057,940 km

• M1: 177,124 km (0.064 R)
• M2: 356,791 km (0.095 R)
• M3: 464,950 km (0.081 R)
• M4: 618,438 km (0.115 R)
• M5: 702,512 km (0.04 R)
• M6: 945,010 km (0.091 R)
• M7: 1,057,657 km (0.095 R)
• M8: 1,215,632 km (0.093 R)
• M9: 1,645,876 km (0.06 R)
• M10: 1,815,520 km (0.116 R)
• M11: 1,958,835 km (0.106 R)
• M12: 2,040,216 km (0.117 R)
• M13: 2,139,399 km (0.052 R)
• M14: 2,257,133 km (0.113 R)
• M15: 2,359,906 km (0.111 R)
• M16: 2,570,241 km (0.102 R)
• M17: 2,823,660 km (0.111 R)
• M18: 2,916,261 km (0.056 R)
• M19: 3,009,760 km (0.087 R)
• M20: 4,021,640 km (0.046 R)
• M21: 4,231,825 km (0.116 R)
• M22: 4,928,651 km (0.07 R)
• M23: 5,267,790 km (0.12 R)
• M24: 5,708,356 km (0.117 R)
• M25: 6,306,149 km (0.11 R)
• M26: 6,773,941 km (0.088 R)
• M27: 6,923,988 km (0.044 R)
• M28: 7,202,090 km (0.097 R)
• M29: 7,509,664 km (0.083 R)
• M30: 7,664,946 km (0.057 R)
• M31: 8,031,910 km (0.104 R)
• M32: 8,217,411 km (0.064 R)
• M33: 8,592,902 km (0.113 R)
• M34: 9,444,413 km (0.1 R)
• M35: 9,979,524 km (0.092 R)
• M36: 10,093,518 km (0.049 R)
• M37: 10,611,575 km (0.064 R)
• M38: 11,464,582 km (0.069 R)
• M39: 11,733,859 km (0.066 R)
• M40: 13,330,068 km (0.108 R)
• M41: 13,455,730 km (0.026 R)
• M42: 15,058,970 km (0.06 R)
• M43: 15,157,107 km (0.077 R)
• M44: 15,255,392 km (0.096 R)
• M45: 15,353,977 km (0.109 R)
• M46: 15,551,596 km (0.083 R)
• M47: 15,650,780 km (0.092 R)
• M48: 15,849,894 km (0.047 R)
• M49: 16,485,536 km (0.03 R)
• M50: 16,789,668 km (0.103 R)
• M51: 17,129,704 km (0.055 R)
• M52: 18,407,569 km (0.032 R)
• M53: 18,652,760 km (0.106 R)
• M54: 19,466,124 km (0.108 R)
• M55: 20,327,209 km (0.039 R)
• M56: 20,472,020 km (0.06 R)
• M57: 20,653,332 km (0.091 R)
• M58: 21,605,224 km (0.071 R)
• M59: 22,086,630 km (0.03 R)
• M60: 22,459,278 km (0.104 R)
• M61: 22,646,275 km (0.051 R)
• M62: 22,946,817 km (0.111 R)
• M63: 23,286,405 km (0.117 R)
• M64: 23,551,642 km (0.109 R)
• M65: 23,932,368 km (0.112 R)
• M66: 24,161,851 km (0.081 R)
• M67: 24,392,082 km (0.11 R)
• M68: 24,738,551 km (0.087 R)
• M69: 25,397,829 km (0.113 R)
• M70: 25,866,519 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735

Radius: 8.8

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.87 AU - 7.01 AU

Year: 6888 Days

Day: 9.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,057,940 km

• M1: 119,080 km (0.03 R)
• M2: 194,028 km (0.111 R)
• M3: 260,300 km (0.094 R)
• M4: 392,096 km (0.117 R)
• M5: 628,760 km (0.048 R)
• M6: 712,834 km (0.111 R)
• M7: 816,206 km (0.117 R)
• M8: 893,249 km (0.094 R)
• M9: 1,021,903 km (0.11 R)
• M10: 1,191,697 km (0.115 R)
• M11: 1,262,307 km (0.118 R)
• M12: 1,352,664 km (0.071 R)
• M13: 1,675,945 km (0.104 R)
• M14: 1,898,247 km (0.09 R)
• M15: 1,960,480 km (0.083 R)
• M16: 2,151,517 km (0.084 R)
• M17: 2,238,433 km (0.072 R)
• M18: 2,784,316 km (0.095 R)
• M19: 2,999,587 km (0.077 R)
• M20: 3,121,509 km (0.067 R)
• M21: 3,295,043 km (0.028 R)
• M22: 3,703,594 km (0.116 R)
• M23: 4,291,514 km (0.076 R)
• M24: 4,596,395 km (0.068 R)
• M25: 4,652,643 km (0.083 R)
• M26: 5,197,928 km (0.075 R)
• M27: 5,523,004 km (0.088 R)
• M28: 5,854,662 km (0.102 R)
• M29: 6,728,164 km (0.08 R)
• M30: 6,888,384 km (0.111 R)
• M31: 6,985,173 km (0.093 R)
• M32: 7,245,474 km (0.095 R)
• M33: 7,409,732 km (0.028 R)
• M34: 7,775,499 km (0.111 R)
• M35: 8,215,466 km (0.027 R)
• M36: 8,663,512 km (0.053 R)
• M37: 10,128,075 km (0.115 R)
• M38: 10,571,184 km (0.058 R)
• M39: 11,209,668 km (0.093 R)
• M40: 11,399,807 km (0.09 R)
• M41: 11,552,696 km (0.05 R)
• M42: 11,937,910 km (0.102 R)
• M43: 12,840,135 km (0.119 R)
• M44: 13,561,346 km (0.079 R)
• M45: 14,626,184 km (0.054 R)
• M46: 15,632,977 km (0.058 R)
• M47: 17,097,092 km (0.079 R)
• M48: 17,228,439 km (0.077 R)
• M49: 17,845,530 km (0.113 R)
• M50: 19,010,897 km (0.105 R)
• M51: 20,246,725 km (0.046 R)
• M52: 20,432,077 km (0.102 R)
• M53: 21,038,248 km (0.061 R)
• M54: 21,887,365 km (0.1 R)
• M55: 22,125,076 km (0.065 R)
• M56: 22,411,706 km (0.099 R)
• M57: 22,507,448 km (0.104 R)
• M58: 23,327,095 km (0.055 R)
• M59: 23,764,968 km (0.12 R)
• M60: 24,058,479 km (0.118 R)
• M61: 24,205,683 km (0.113 R)
• M62: 24,648,942 km (0.09 R)
• M63: 24,797,343 km (0.089 R)
• M64: 25,593,653 km (0.118 R)
• M65: 25,894,494 km (0.086 R)
• M66: 26,854,763 km (0.119 R)
• M67: 27,160,391 km (0.085 R)
• M68: 28,394,573 km (0.094 R)
• M69: 29,227,534 km (0.058 R)
• M70: 29,332,103 km (0.053 R)
• M71: 29,594,348 km (0.077 R)
• M72: 29,962,808 km (0.053 R)
• M73: 31,344,643 km (0.108 R)
• M74: 31,559,017 km (0.054 R)
• M75: 33,456,068 km (0.072 R)
• M76: 34,501,308 km (0.08 R)
• M77: 34,778,064 km (0.065 R)
• M78: 35,222,519 km (0.108 R)
• M79: 35,557,170 km (0.117 R)
• M80: 35,724,869 km (0.092 R)
• M81: 35,892,718 km (0.11 R)
• M82: 36,398,209 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.6

Radius: 4.7

Gravity: 35.61 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.82 AU - 17.92 AU

Year: 20522 Days

Day: 16.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,057,940 km

• M1: 61,036 km (0.087 R)
• M2: 566,228 km (0.117 R)
• M3: 634,893 km (0.108 R)
• M4: 1,823,000 km (0.074 R)
• M5: 1,925,773 km (0.062 R)
• M6: 2,065,797 km (0.072 R)
• M7: 2,581,610 km (0.079 R)
• M8: 2,933,315 km (0.113 R)
• M9: 2,973,407 km (0.086 R)
• M10: 3,552,650 km (0.036 R)
• M11: 4,120,973 km (0.07 R)
• M12: 4,811,217 km (0.083 R)
• M13: 5,291,127 km (0.11 R)
• M14: 5,339,896 km (0.109 R)
• M15: 5,636,100 km (0.058 R)
• M16: 5,836,411 km (0.088 R)
• M17: 5,886,826 km (0.097 R)
• M18: 6,141,441 km (0.084 R)
• M19: 6,555,977 km (0.094 R)
• M20: 7,412,275 km (0.105 R)
• M21: 7,909,090 km (0.095 R)
• M22: 8,760,900 km (0.074 R)
• M23: 9,463,262 km (0.104 R)
• M24: 10,062,102 km (0.074 R)
• M25: 10,858,861 km (0.116 R)
• M26: 11,233,454 km (0.039 R)
• M27: 11,548,806 km (0.114 R)
• M28: 12,188,337 km (0.102 R)
• M29: 14,927,624 km (0.108 R)
• M30: 15,065,852 km (0.095 R)
• M31: 15,553,391 km (0.06 R)
• M32: 16,187,686 km (0.097 R)
• M33: 16,902,315 km (0.103 R)
• M34: 16,974,422 km (0.077 R)
• M35: 17,191,039 km (0.112 R)
• M36: 17,846,727 km (0.119 R)
• M37: 18,659,193 km (0.028 R)
• M38: 19,710,417 km (0.11 R)
• M39: 20,935,324 km (0.092 R)
• M40: 21,791,623 km (0.106 R)
• M41: 22,342,442 km (0.043 R)
• M42: 22,818,313 km (0.107 R)
• M43: 24,184,441 km (0.079 R)
• M44: 24,509,666 km (0.06 R)
• M45: 26,911,011 km (0.114 R)
• M46: 28,182,144 km (0.077 R)
• M47: 28,353,135 km (0.097 R)
• M48: 29,472,725 km (0.076 R)
• M49: 30,168,954 km (0.084 R)
• M50: 30,958,681 km (0.047 R)
• M51: 32,022,023 km (0.1 R)
• M52: 32,200,493 km (0.07 R)
• M53: 32,289,803 km (0.12 R)
• M54: 32,917,366 km (0.045 R)
• M55: 34,366,820 km (0.096 R)
• M56: 34,732,586 km (0.115 R)
• M57: 35,099,400 km (0.095 R)
• M58: 36,579,971 km (0.063 R)
• M59: 37,703,600 km (0.05 R)
• M60: 38,175,133 km (0.098 R)
• M61: 41,822,179 km (0.062 R)
• M62: 41,919,567 km (0.089 R)
• M63: 42,017,105 km (0.081 R)
• M64: 42,996,672 km (0.065 R)
• M65: 44,480,084 km (0.093 R)
• M66: 44,978,245 km (0.081 R)
• M67: 45,879,722 km (0.117 R)
• M68: 47,090,717 km (0.111 R)
• M69: 48,210,158 km (0.105 R)
• M70: 49,132,429 km (0.116 R)
• M71: 49,750,567 km (0.089 R)
• M72: 50,060,683 km (0.102 R)
• M73: 51,620,391 km (0.051 R)
• M74: 52,879,706 km (0.06 R)
• M75: 53,830,849 km (0.104 R)
• M76: 53,936,914 km (0.074 R)
• M77: 55,107,667 km (0.074 R)
• M78: 55,642,629 km (0.092 R)
• M79: 57,366,146 km (0.09 R)
• M80: 57,908,289 km (0.089 R)
• M81: 58,125,654 km (0.114 R)
• M82: 58,234,412 km (0.108 R)
• M83: 59,216,522 km (0.095 R)
• M84: 59,545,039 km (0.1 R)
• M85: 60,975,793 km (0.11 R)
• M86: 61,861,861 km (0.087 R)
• M87: 61,972,863 km (0.112 R)
• M88: 63,310,716 km (0.076 R)
• M89: 63,758,762 km (0.099 R)
• M90: 66,583,020 km (0.118 R)
• M91: 67,495,268 km (0.111 R)
• M92: 67,838,446 km (0.101 R)
• M93: 75,533,760 km (0.091 R)
• M94: 76,008,883 km (0.067 R)
• M95: 80,208,993 km (0.08 R)
• M96: 81,057,961 km (0.057 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 16,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit