🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.97 AU - 1.11 AU

Year: 406 Days

Day: 16.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 6.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,932,470 km

• M1: 528,080 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.64 AU - 3.54 AU

Year: 2080 Days

Day: 17.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.22 AU - 4.16 AU

Year: 2714 Days

Day: 22.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.7

Radius: 13

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.8 AU - 11.52 AU

Year: 11496 Days

Day: 6.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,932,470 km

• M1: 176,675 km (0.114 R)
• M2: 601,683 km (0.101 R)
• M3: 786,436 km (0.111 R)
• M4: 886,517 km (0.091 R)
• M5: 1,168,958 km (0.086 R)
• M6: 1,480,720 km (0.054 R)
• M7: 1,738,926 km (0.095 R)
• M8: 2,012,091 km (0.043 R)
• M9: 2,358,560 km (0.114 R)
• M10: 2,755,443 km (0.108 R)
• M11: 3,441,649 km (0.079 R)
• M12: 3,681,903 km (0.088 R)
• M13: 4,325,473 km (0.103 R)
• M14: 5,159,331 km (0.08 R)
• M15: 5,474,833 km (0.103 R)
• M16: 5,837,459 km (0.071 R)
• M17: 6,501,523 km (0.104 R)
• M18: 6,756,887 km (0.066 R)
• M19: 6,972,158 km (0.106 R)
• M20: 7,721,195 km (0.026 R)
• M21: 8,036,996 km (0.11 R)
• M22: 8,357,135 km (0.094 R)
• M23: 8,542,038 km (0.093 R)
• M24: 9,010,130 km (0.083 R)
• M25: 9,104,826 km (0.068 R)
• M26: 10,266,303 km (0.108 R)
• M27: 11,886,598 km (0.113 R)
• M28: 12,409,143 km (0.118 R)
• M29: 12,567,418 km (0.096 R)
• M30: 13,046,281 km (0.099 R)
• M31: 14,685,275 km (0.077 R)
• M32: 15,870,988 km (0.099 R)
• M33: 16,100,321 km (0.119 R)
• M34: 16,446,341 km (0.097 R)
• M35: 16,970,083 km (0.102 R)
• M36: 17,381,178 km (0.119 R)
• M37: 17,676,933 km (0.052 R)
• M38: 18,755,235 km (0.067 R)
• M39: 19,241,278 km (0.089 R)
• M40: 19,793,145 km (0.106 R)
• M41: 19,916,413 km (0.12 R)
• M42: 20,101,915 km (0.082 R)
• M43: 21,479,711 km (0.082 R)
• M44: 23,147,129 km (0.108 R)
• M45: 23,342,205 km (0.103 R)
• M46: 24,325,661 km (0.111 R)
• M47: 24,922,257 km (0.107 R)
• M48: 26,129,961 km (0.108 R)
• M49: 27,425,478 km (0.03 R)
• M50: 27,700,888 km (0.043 R)
• M51: 27,907,932 km (0.086 R)
• M52: 28,532,503 km (0.074 R)
• M53: 29,091,550 km (0.112 R)
• M54: 29,513,117 km (0.115 R)
• M55: 31,363,642 km (0.084 R)
• M56: 33,692,283 km (0.12 R)
• M57: 34,135,093 km (0.066 R)
• M58: 34,357,245 km (0.062 R)
• M59: 35,026,546 km (0.046 R)
• M60: 36,000,877 km (0.057 R)
• M61: 37,136,175 km (0.062 R)
• M62: 37,364,611 km (0.087 R)
• M63: 38,513,972 km (0.112 R)
• M64: 39,597,210 km (0.1 R)
• M65: 40,925,938 km (0.044 R)
• M66: 41,083,315 km (0.109 R)
• M67: 42,031,167 km (0.117 R)
• M68: 42,269,327 km (0.1 R)
• M69: 43,306,340 km (0.116 R)
• M70: 43,466,709 km (0.084 R)
• M71: 43,787,895 km (0.113 R)
• M72: 44,513,295 km (0.088 R)
• M73: 44,837,025 km (0.101 R)
• M74: 44,918,107 km (0.067 R)
• M75: 45,976,362 km (0.092 R)
• M76: 46,058,043 km (0.075 R)
• M77: 46,549,472 km (0.048 R)
• M78: 47,289,981 km (0.108 R)
• M79: 48,200,284 km (0.074 R)
• M80: 49,618,323 km (0.12 R)
• M81: 50,206,392 km (0.099 R)
• M82: 50,459,063 km (0.029 R)
• M83: 51,813,821 km (0.09 R)
• M84: 51,983,914 km (0.084 R)
• M85: 54,299,689 km (0.107 R)
• M86: 54,992,327 km (0.093 R)
• M87: 56,036,670 km (0.084 R)
• M88: 57,351,336 km (0.112 R)
• M89: 57,880,015 km (0.064 R)
• M90: 58,410,339 km (0.115 R)
• M91: 59,208,892 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.6

Radius: 13.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.87 AU - 11.57 AU

Year: 14390 Days

Day: 11.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,932,470 km

• M1: 185,352 km (0.112 R)
• M2: 413,189 km (0.043 R)
• M3: 528,230 km (0.118 R)
• M4: 893,249 km (0.092 R)
• M5: 991,983 km (0.113 R)
• M6: 1,450,202 km (0.085 R)
• M7: 1,641,837 km (0.118 R)
• M8: 2,050,837 km (0.097 R)
• M9: 2,350,781 km (0.101 R)
• M10: 2,724,028 km (0.119 R)
• M11: 2,842,659 km (0.087 R)
• M12: 2,932,866 km (0.096 R)
• M13: 3,085,456 km (0.079 R)
• M14: 3,178,207 km (0.076 R)
• M15: 3,398,564 km (0.112 R)
• M16: 4,158,073 km (0.097 R)
• M17: 4,260,996 km (0.106 R)
• M18: 5,524,500 km (0.053 R)
• M19: 5,790,634 km (0.061 R)
• M20: 6,022,062 km (0.117 R)
• M21: 6,256,482 km (0.055 R)
• M22: 6,454,251 km (0.117 R)
• M23: 7,896,224 km (0.089 R)
• M24: 8,239,552 km (0.049 R)
• M25: 8,500,151 km (0.118 R)
• M26: 9,208,796 km (0.09 R)
• M27: 9,661,330 km (0.106 R)
• M28: 10,494,291 km (0.107 R)
• M29: 10,919,448 km (0.102 R)
• M30: 11,014,742 km (0.11 R)
• M31: 11,884,504 km (0.104 R)
• M32: 12,426,946 km (0.076 R)
• M33: 12,826,521 km (0.119 R)
• M34: 13,332,013 km (0.077 R)
• M35: 13,536,064 km (0.052 R)
• M36: 13,844,086 km (0.1 R)
• M37: 13,947,309 km (0.111 R)
• M38: 14,834,723 km (0.109 R)
• M39: 15,152,320 km (0.051 R)
• M40: 15,365,347 km (0.114 R)
• M41: 15,740,538 km (0.058 R)
• M42: 16,064,418 km (0.071 R)
• M43: 16,609,403 km (0.034 R)
• M44: 17,049,669 km (0.073 R)
• M45: 17,941,721 km (0.094 R)
• M46: 18,507,052 km (0.114 R)
• M47: 18,734,889 km (0.09 R)
• M48: 19,539,277 km (0.106 R)
• M49: 21,839,644 km (0.103 R)
• M50: 22,503,858 km (0.115 R)
• M51: 22,868,877 km (0.041 R)
• M52: 24,723,741 km (0.059 R)
• M53: 25,479,210 km (0.115 R)
• M54: 27,206,467 km (0.078 R)
• M55: 28,247,968 km (0.089 R)
• M56: 28,510,362 km (0.058 R)
• M57: 28,971,423 km (0.116 R)
• M58: 30,369,714 km (0.079 R)
• M59: 30,705,861 km (0.072 R)
• M60: 31,449,661 km (0.103 R)
• M61: 32,955,214 km (0.045 R)
• M62: 34,064,931 km (0.056 R)
• M63: 34,204,506 km (0.071 R)
• M64: 35,398,596 km (0.079 R)
• M65: 37,035,795 km (0.081 R)
• M66: 38,406,860 km (0.08 R)
• M67: 38,770,383 km (0.118 R)
• M68: 40,309,894 km (0.073 R)
• M69: 41,198,506 km (0.101 R)
• M70: 41,570,705 km (0.12 R)
• M71: 42,618,788 km (0.072 R)
• M72: 44,054,927 km (0.115 R)
• M73: 44,283,214 km (0.12 R)
• M74: 44,435,504 km (0.119 R)
• M75: 44,664,389 km (0.082 R)
• M76: 45,814,797 km (0.083 R)
• M77: 46,354,995 km (0.11 R)
• M78: 46,897,137 km (0.084 R)
• M79: 47,130,211 km (0.058 R)
• M80: 47,909,765 km (0.106 R)
• M81: 48,851,035 km (0.113 R)
• M82: 49,640,014 km (0.105 R)
• M83: 50,671,940 km (0.046 R)
• M84: 52,273,386 km (0.043 R)
• M85: 53,485,278 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.1

Radius: 5.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.25 AU - 21.53 AU

Year: 31435 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 77.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,932,470 km

• M1: 337,343 km (0.118 R)
• M2: 727,794 km (0.103 R)
• M3: 794,813 km (0.051 R)
• M4: 846,425 km (0.1 R)
• M5: 899,233 km (0.115 R)
• M6: 953,238 km (0.097 R)
• M7: 1,573,022 km (0.093 R)
• M8: 1,705,117 km (0.105 R)
• M9: 2,003,714 km (0.041 R)
• M10: 2,122,943 km (0.09 R)
• M11: 2,753,349 km (0.075 R)
• M12: 3,352,787 km (0.114 R)
• M13: 4,021,191 km (0.114 R)
• M14: 4,603,575 km (0.116 R)
• M15: 5,146,765 km (0.078 R)
• M16: 6,257,978 km (0.056 R)
• M17: 6,644,389 km (0.087 R)
• M18: 6,930,421 km (0.042 R)
• M19: 8,189,735 km (0.098 R)
• M20: 8,534,708 km (0.113 R)
• M21: 9,199,222 km (0.102 R)
• M22: 9,358,095 km (0.114 R)
• M23: 9,517,716 km (0.075 R)
• M24: 10,702,381 km (0.048 R)
• M25: 11,206,077 km (0.094 R)
• M26: 11,760,337 km (0.046 R)
• M27: 12,411,088 km (0.092 R)
• M28: 12,718,661 km (0.043 R)
• M29: 13,656,640 km (0.112 R)
• M30: 13,837,803 km (0.112 R)
• M31: 14,616,610 km (0.098 R)
• M32: 15,787,662 km (0.12 R)
• M33: 16,073,244 km (0.117 R)
• M34: 16,360,472 km (0.09 R)
• M35: 16,794,455 km (0.07 R)
• M36: 17,037,253 km (0.092 R)
• M37: 18,318,110 km (0.111 R)
• M38: 19,071,185 km (0.112 R)
• M39: 19,885,596 km (0.115 R)
• M40: 20,400,213 km (0.049 R)
• M41: 21,128,156 km (0.12 R)
• M42: 21,970,542 km (0.113 R)
• M43: 22,289,185 km (0.095 R)
• M44: 23,200,535 km (0.026 R)
• M45: 23,796,683 km (0.034 R)
• M46: 25,281,143 km (0.032 R)
• M47: 25,503,595 km (0.099 R)
• M48: 27,706,423 km (0.098 R)
• M49: 28,281,029 km (0.112 R)
• M50: 28,338,624 km (0.071 R)
• M51: 28,396,369 km (0.079 R)
• M52: 28,685,541 km (0.093 R)
• M53: 28,743,436 km (0.088 R)
• M54: 29,441,908 km (0.049 R)
• M55: 29,675,879 km (0.115 R)
• M56: 29,734,522 km (0.119 R)
• M57: 30,559,105 km (0.083 R)
• M58: 30,677,587 km (0.118 R)
• M59: 30,855,458 km (0.118 R)
• M60: 31,093,169 km (0.051 R)
• M61: 31,152,709 km (0.119 R)
• M62: 33,809,268 km (0.06 R)
• M63: 35,350,725 km (0.064 R)
• M64: 38,757,667 km (0.069 R)
• M65: 38,821,844 km (0.11 R)
• M66: 38,885,872 km (0.065 R)
• M67: 39,335,563 km (0.103 R)
• M68: 40,370,033 km (0.1 R)
• M69: 40,760,333 km (0.071 R)
• M70: 40,825,409 km (0.101 R)
• M71: 41,151,831 km (0.099 R)
• M72: 41,347,954 km (0.103 R)
• M73: 41,675,723 km (0.042 R)
• M74: 42,070,063 km (0.104 R)
• M75: 44,395,113 km (0.076 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 13,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit