🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.53 AU - 0.57 AU

Year: 174 Days

Day: 24.3 Hours

Environment

Temp: 33 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.56 AU - 0.82 AU

Year: 245 Days

Day: 26.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 93.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.95 AU - 1.51 AU

Year: 583 Days

Day: 42.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,852,110 km

• M1: 29,321 km (0.071 R)
• M2: 576,550 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.6

Radius: 11.4

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.26 AU - 6.6 AU

Year: 5409 Days

Day: 12.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 102,852,110 km

• M1: 209,886 km (0.054 R)
• M2: 326,572 km (0.096 R)
• M3: 438,621 km (0.12 R)
• M4: 588,219 km (0.105 R)
• M5: 733,329 km (0.046 R)
• M6: 942,467 km (0.078 R)
• M7: 1,116,150 km (0.045 R)
• M8: 1,286,093 km (0.119 R)
• M9: 1,511,088 km (0.094 R)
• M10: 1,652,458 km (0.109 R)
• M11: 2,085,843 km (0.081 R)
• M12: 2,762,175 km (0.064 R)
• M13: 2,878,113 km (0.065 R)
• M14: 2,956,204 km (0.055 R)
• M15: 3,054,938 km (0.081 R)
• M16: 3,134,823 km (0.067 R)
• M17: 3,235,652 km (0.032 R)
• M18: 3,628,496 km (0.064 R)
• M19: 4,573,506 km (0.07 R)
• M20: 4,873,899 km (0.09 R)
• M21: 5,014,670 km (0.036 R)
• M22: 5,714,190 km (0.106 R)
• M23: 6,163,731 km (0.119 R)
• M24: 6,239,877 km (0.091 R)
• M25: 6,624,942 km (0.084 R)
• M26: 6,885,990 km (0.082 R)
• M27: 7,177,107 km (0.076 R)
• M28: 7,257,142 km (0.12 R)
• M29: 7,716,707 km (0.065 R)
• M30: 7,936,317 km (0.066 R)
• M31: 8,046,869 km (0.12 R)
• M32: 8,353,545 km (0.064 R)
• M33: 8,892,397 km (0.066 R)
• M34: 9,093,755 km (0.079 R)
• M35: 9,589,074 km (0.074 R)
• M36: 9,677,486 km (0.111 R)
• M37: 9,795,669 km (0.116 R)
• M38: 9,914,300 km (0.107 R)
• M39: 10,667,076 km (0.113 R)
• M40: 11,375,871 km (0.101 R)
• M41: 11,563,167 km (0.098 R)
• M42: 12,227,232 km (0.063 R)
• M43: 12,483,494 km (0.054 R)
• M44: 12,709,087 km (0.111 R)
• M45: 12,903,564 km (0.054 R)
• M46: 13,295,511 km (0.08 R)
• M47: 13,559,102 km (0.046 R)
• M48: 14,360,049 km (0.112 R)
• M49: 14,494,986 km (0.026 R)
• M50: 14,766,207 km (0.071 R)
• M51: 14,970,708 km (0.075 R)
• M52: 15,313,736 km (0.075 R)
• M53: 15,937,708 km (0.116 R)
• M54: 16,358,228 km (0.097 R)
• M55: 16,676,123 km (0.079 R)
• M56: 17,246,241 km (0.105 R)
• M57: 17,677,980 km (0.06 R)
• M58: 17,858,994 km (0.095 R)
• M59: 18,405,624 km (0.092 R)
• M60: 18,552,380 km (0.094 R)
• M61: 18,736,236 km (0.088 R)
• M62: 19,403,442 km (0.072 R)
• M63: 19,927,633 km (0.098 R)
• M64: 20,153,825 km (0.102 R)
• M65: 21,297,202 km (0.119 R)
• M66: 21,451,138 km (0.075 R)
• M67: 21,993,281 km (0.09 R)
• M68: 22,383,282 km (0.098 R)
• M69: 23,328,442 km (0.114 R)
• M70: 24,126,097 km (0.107 R)
• M71: 24,367,249 km (0.071 R)
• M72: 24,568,608 km (0.117 R)
• M73: 24,770,715 km (0.109 R)
• M74: 25,095,192 km (0.103 R)
• M75: 26,324,289 km (0.112 R)
• M76: 26,655,349 km (0.06 R)
• M77: 26,738,226 km (0.098 R)
• M78: 27,489,058 km (0.12 R)
• M79: 27,572,832 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.8

Radius: 11.8

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.35 AU - 9.05 AU

Year: 10038 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 102,852,110 km

• M1: 163,810 km (0.095 R)
• M2: 397,781 km (0.117 R)
• M3: 504,444 km (0.072 R)
• M4: 592,557 km (0.116 R)
• M5: 874,400 km (0.06 R)
• M6: 1,472,641 km (0.043 R)
• M7: 1,884,784 km (0.116 R)
• M8: 2,595,822 km (0.1 R)
• M9: 3,122,556 km (0.12 R)
• M10: 3,325,112 km (0.059 R)
• M11: 3,442,845 km (0.096 R)
• M12: 3,865,908 km (0.071 R)
• M13: 4,434,230 km (0.056 R)
• M14: 4,728,340 km (0.119 R)
• M15: 4,961,563 km (0.103 R)
• M16: 5,648,816 km (0.075 R)
• M17: 5,825,341 km (0.08 R)
• M18: 6,402,490 km (0.089 R)
• M19: 6,809,994 km (0.068 R)
• M20: 7,611,390 km (0.089 R)
• M21: 9,806,440 km (0.118 R)
• M22: 9,976,383 km (0.06 R)
• M23: 10,622,496 km (0.079 R)
• M24: 10,797,077 km (0.063 R)
• M25: 11,149,081 km (0.1 R)
• M26: 11,774,400 km (0.055 R)
• M27: 11,955,114 km (0.115 R)
• M28: 12,182,353 km (0.046 R)
• M29: 12,410,939 km (0.107 R)
• M30: 12,641,020 km (0.091 R)
• M31: 13,717,676 km (0.11 R)
• M32: 15,018,729 km (0.113 R)
• M33: 15,165,783 km (0.09 R)
• M34: 15,510,606 km (0.05 R)
• M35: 16,158,066 km (0.069 R)
• M36: 16,358,976 km (0.1 R)
• M37: 17,068,967 km (0.1 R)
• M38: 17,530,776 km (0.09 R)
• M39: 17,737,221 km (0.067 R)
• M40: 17,840,892 km (0.072 R)
• M41: 17,996,624 km (0.112 R)
• M42: 18,100,594 km (0.067 R)
• M43: 18,204,864 km (0.119 R)
• M44: 18,309,433 km (0.104 R)
• M45: 19,418,552 km (0.056 R)
• M46: 19,900,556 km (0.089 R)
• M47: 20,658,120 km (0.106 R)
• M48: 21,370,205 km (0.051 R)
• M49: 22,481,119 km (0.087 R)
• M50: 22,649,417 km (0.1 R)
• M51: 23,896,315 km (0.085 R)
• M52: 24,125,349 km (0.049 R)
• M53: 24,297,686 km (0.059 R)
• M54: 26,456,234 km (0.071 R)
• M55: 26,574,566 km (0.074 R)
• M56: 27,768,506 km (0.04 R)
• M57: 28,675,518 km (0.053 R)
• M58: 28,979,950 km (0.098 R)
• M59: 29,592,104 km (0.106 R)
• M60: 30,023,096 km (0.066 R)
• M61: 30,766,896 km (0.066 R)
• M62: 31,078,658 km (0.061 R)
• M63: 31,893,967 km (0.083 R)
• M64: 32,970,772 km (0.09 R)
• M65: 33,289,865 km (0.073 R)
• M66: 33,545,677 km (0.102 R)
• M67: 34,965,062 km (0.12 R)
• M68: 35,812,833 km (0.105 R)
• M69: 36,272,248 km (0.085 R)
• M70: 37,928,745 km (0.105 R)
• M71: 38,329,966 km (0.088 R)
• M72: 39,406,772 km (0.054 R)
• M73: 40,698,400 km (0.057 R)
• M74: 42,557,602 km (0.03 R)
• M75: 42,765,842 km (0.115 R)
• M76: 43,602,543 km (0.057 R)
• M77: 43,882,591 km (0.059 R)
• M78: 44,867,393 km (0.064 R)
• M79: 45,008,763 km (0.085 R)
• M80: 46,429,794 km (0.12 R)
• M81: 46,930,797 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.8

Radius: 5.8

Gravity: 25.8 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 13.11 AU - 19.33 AU

Year: 27926 Days

Day: 21.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,852,110 km

• M1: 75,397 km (0.089 R)
• M2: 1,434,195 km (0.115 R)
• M3: 1,470,846 km (0.098 R)
• M4: 1,582,745 km (0.044 R)
• M5: 2,016,579 km (0.1 R)
• M6: 2,574,430 km (0.102 R)
• M7: 2,755,144 km (0.028 R)
• M8: 3,371,188 km (0.056 R)
• M9: 4,132,791 km (0.046 R)
• M10: 4,185,449 km (0.106 R)
• M11: 4,451,883 km (0.119 R)
• M12: 5,688,459 km (0.082 R)
• M13: 5,747,101 km (0.057 R)
• M14: 6,162,983 km (0.079 R)
• M15: 6,527,105 km (0.092 R)
• M16: 8,584,225 km (0.116 R)
• M17: 8,922,466 km (0.08 R)
• M18: 9,403,273 km (0.084 R)
• M19: 10,390,021 km (0.12 R)
• M20: 11,706,183 km (0.111 R)
• M21: 13,307,030 km (0.068 R)
• M22: 13,384,970 km (0.101 R)
• M23: 15,218,741 km (0.105 R)
• M24: 17,214,526 km (0.107 R)
• M25: 18,677,294 km (0.12 R)
• M26: 19,644,893 km (0.118 R)
• M27: 20,809,213 km (0.038 R)
• M28: 21,628,262 km (0.113 R)
• M29: 22,087,826 km (0.115 R)
• M30: 23,580,215 km (0.1 R)
• M31: 24,433,820 km (0.071 R)
• M32: 25,587,669 km (0.042 R)
• M33: 26,073,562 km (0.049 R)
• M34: 27,450,611 km (0.105 R)
• M35: 27,649,277 km (0.077 R)
• M36: 28,348,198 km (0.04 R)
• M37: 29,154,082 km (0.1 R)
• M38: 29,865,569 km (0.051 R)
• M39: 31,201,777 km (0.104 R)
• M40: 31,512,791 km (0.101 R)
• M41: 32,242,829 km (0.097 R)
• M42: 33,401,016 km (0.109 R)
• M43: 33,932,088 km (0.068 R)
• M44: 34,358,891 km (0.073 R)
• M45: 37,616,085 km (0.039 R)
• M46: 39,281,259 km (0.062 R)
• M47: 40,066,499 km (0.086 R)
• M48: 41,083,764 km (0.09 R)
• M49: 41,424,847 km (0.052 R)
• M50: 45,471,619 km (0.04 R)
• M51: 46,532,418 km (0.102 R)
• M52: 50,491,077 km (0.114 R)
• M53: 52,079,956 km (0.078 R)
• M54: 52,449,013 km (0.08 R)
• M55: 53,809,457 km (0.098 R)
• M56: 56,817,570 km (0.07 R)
• M57: 58,469,729 km (0.075 R)
• M58: 60,008,643 km (0.056 R)
• M59: 60,653,858 km (0.1 R)
• M60: 61,690,871 km (0.11 R)
• M61: 63,126,412 km (0.089 R)
• M62: 63,782,548 km (0.077 R)
• M63: 65,897,264 km (0.116 R)
• M64: 66,163,249 km (0.088 R)
• M65: 66,829,707 km (0.091 R)
• M66: 69,788,454 km (0.118 R)
• M67: 72,240,812 km (0.099 R)
• M68: 72,652,356 km (0.087 R)
• M69: 73,477,687 km (0.045 R)
• M70: 77,089,578 km (0.107 R)
• M71: 77,229,751 km (0.057 R)
• M72: 77,790,893 km (0.095 R)
• M73: 79,199,656 km (0.115 R)
• M74: 80,332,710 km (0.062 R)
• M75: 80,474,679 km (0.081 R)
• M76: 81,613,866 km (0.117 R)
• M77: 81,899,449 km (0.119 R)
• M78: 83,764,037 km (0.093 R)
• M79: 84,918,334 km (0.088 R)
• M80: 86,951,070 km (0.076 R)
• M81: 87,973,571 km (0.119 R)
• M82: 89,293,922 km (0.058 R)
• M83: 91,212,515 km (0.056 R)
• M84: 91,954,071 km (0.112 R)
• M85: 95,541,428 km (0.089 R)
• M86: 95,691,924 km (0.081 R)
• M87: 99,326,703 km (0.115 R)
• M88: 99,784,173 km (0.078 R)
• M89: 101,314,260 km (0.103 R)
• M90: 101,774,872 km (0.116 R)
• M91: 102,236,082 km (0.074 R)
• M92: 102,852,126 km (0.027 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: 318 - 17,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit