🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.52 AU - 0.58 AU

Year: 183 Days

Day: 31 Hours

Environment

Temp: 2 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.57 AU - 0.71 AU

Year: 230 Days

Day: 24.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 168.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,591,341 km

• M1: 341,831 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.61 AU - 0.69 AU

Year: 236 Days

Day: 18.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.7

Radius: 12.3

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.68 AU - 4.72 AU

Year: 4581 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 86.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,591,341 km

• M1: 225,294 km (0.11 R)
• M2: 558,898 km (0.066 R)
• M3: 686,505 km (0.112 R)
• M4: 974,481 km (0.061 R)
• M5: 1,244,056 km (0.118 R)
• M6: 1,388,119 km (0.077 R)
• M7: 1,477,429 km (0.08 R)
• M8: 1,741,319 km (0.034 R)
• M9: 1,854,565 km (0.113 R)
• M10: 2,226,914 km (0.118 R)
• M11: 2,332,680 km (0.099 R)
• M12: 2,458,192 km (0.086 R)
• M13: 2,963,983 km (0.114 R)
• M14: 3,080,819 km (0.076 R)
• M15: 3,199,150 km (0.101 R)
• M16: 3,963,147 km (0.118 R)
• M17: 4,092,250 km (0.102 R)
• M18: 4,376,935 km (0.112 R)
• M19: 4,873,599 km (0.103 R)
• M20: 4,988,939 km (0.069 R)
• M21: 5,175,488 km (0.079 R)
• M22: 5,340,794 km (0.032 R)
• M23: 5,483,809 km (0.086 R)
• M24: 6,673,262 km (0.117 R)
• M25: 7,008,959 km (0.104 R)
• M26: 7,087,199 km (0.093 R)
• M27: 7,562,771 km (0.103 R)
• M28: 7,912,830 km (0.066 R)
• M29: 7,994,361 km (0.073 R)
• M30: 8,213,222 km (0.062 R)
• M31: 8,323,326 km (0.066 R)
• M32: 8,517,355 km (0.059 R)
• M33: 8,768,978 km (0.115 R)
• M34: 8,853,352 km (0.074 R)
• M35: 9,193,836 km (0.113 R)
• M36: 9,654,448 km (0.103 R)
• M37: 9,916,843 km (0.054 R)
• M38: 10,240,872 km (0.059 R)
• M39: 10,718,388 km (0.079 R)
• M40: 10,990,208 km (0.064 R)
• M41: 11,142,199 km (0.045 R)
• M42: 11,571,545 km (0.091 R)
• M43: 12,037,542 km (0.08 R)
• M44: 12,288,567 km (0.042 R)
• M45: 12,763,990 km (0.114 R)
• M46: 13,020,101 km (0.102 R)
• M47: 13,635,098 km (0.062 R)
• M48: 13,962,568 km (0.11 R)
• M49: 14,927,025 km (0.082 R)
• M50: 15,434,312 km (0.101 R)
• M51: 15,947,283 km (0.089 R)
• M52: 16,223,141 km (0.115 R)
• M53: 16,709,783 km (0.091 R)
• M54: 16,884,663 km (0.093 R)
• M55: 17,060,291 km (0.078 R)
• M56: 17,165,907 km (0.119 R)
• M57: 17,342,432 km (0.074 R)
• M58: 18,090,422 km (0.068 R)
• M59: 18,740,125 km (0.096 R)
• M60: 19,104,246 km (0.093 R)
• M61: 19,434,110 km (0.101 R)
• M62: 19,987,921 km (0.109 R)
• M63: 20,136,472 km (0.088 R)
• M64: 20,922,609 km (0.112 R)
• M65: 21,680,621 km (0.11 R)
• M66: 22,293,374 km (0.102 R)
• M67: 22,486,056 km (0.089 R)
• M68: 23,067,543 km (0.047 R)
• M69: 23,457,844 km (0.106 R)
• M70: 23,968,571 km (0.107 R)
• M71: 24,126,546 km (0.057 R)
• M72: 24,205,683 km (0.085 R)
• M73: 24,961,153 km (0.066 R)
• M74: 25,402,167 km (0.118 R)
• M75: 26,863,290 km (0.053 R)
• M76: 26,945,269 km (0.096 R)
• M77: 27,232,796 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 13.1

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.88 AU - 7.38 AU

Year: 8560 Days

Day: 6.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 29,591,341 km

• M1: 164,408 km (0.118 R)
• M2: 368,011 km (0.116 R)
• M3: 678,576 km (0.108 R)
• M4: 950,844 km (0.074 R)
• M5: 1,043,445 km (0.109 R)
• M6: 1,279,211 km (0.117 R)
• M7: 1,511,238 km (0.069 R)
• M8: 1,632,562 km (0.11 R)
• M9: 1,909,168 km (0.051 R)
• M10: 2,429,918 km (0.101 R)
• M11: 2,521,023 km (0.118 R)
• M12: 2,980,289 km (0.114 R)
• M13: 3,334,836 km (0.045 R)
• M14: 3,436,562 km (0.085 R)
• M15: 3,673,226 km (0.105 R)
• M16: 3,961,202 km (0.056 R)
• M17: 4,754,370 km (0.12 R)
• M18: 5,424,120 km (0.057 R)
• M19: 5,509,989 km (0.118 R)
• M20: 5,981,372 km (0.107 R)
• M21: 6,320,809 km (0.06 R)
• M22: 7,093,931 km (0.094 R)
• M23: 7,799,734 km (0.081 R)
• M24: 7,994,361 km (0.026 R)
• M25: 8,092,347 km (0.056 R)
• M26: 8,527,976 km (0.092 R)
• M27: 9,339,844 km (0.054 R)
• M28: 9,650,708 km (0.114 R)
• M29: 9,734,184 km (0.113 R)
• M30: 10,496,235 km (0.086 R)
• M31: 10,668,273 km (0.073 R)
• M32: 10,862,750 km (0.109 R)
• M33: 11,630,786 km (0.091 R)
• M34: 11,808,807 km (0.082 R)
• M35: 12,348,407 km (0.086 R)
• M36: 13,638,539 km (0.109 R)
• M37: 13,826,284 km (0.065 R)
• M38: 13,920,531 km (0.099 R)
• M39: 14,109,622 km (0.048 R)
• M40: 14,682,133 km (0.09 R)
• M41: 15,286,509 km (0.074 R)
• M42: 15,530,653 km (0.069 R)
• M43: 16,544,777 km (0.079 R)
• M44: 16,921,165 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.8

Radius: 10.1

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.56 AU - 7.72 AU

Year: 9494 Days

Day: 11.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 72.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,591,341 km

• M1: 179,667 km (0.085 R)
• M2: 249,080 km (0.094 R)
• M3: 343,926 km (0.112 R)
• M4: 526,585 km (0.088 R)
• M5: 779,854 km (0.118 R)
• M6: 934,538 km (0.03 R)
• M7: 1,015,770 km (0.066 R)
• M8: 1,085,482 km (0.116 R)
• M9: 1,215,333 km (0.081 R)
• M10: 1,335,161 km (0.041 R)
• M11: 1,490,892 km (0.081 R)
• M12: 1,603,390 km (0.077 R)
• M13: 2,136,557 km (0.107 R)
• M14: 2,375,764 km (0.081 R)
• M15: 2,489,309 km (0.104 R)
• M16: 2,623,947 km (0.111 R)
• M17: 2,800,771 km (0.079 R)
• M18: 3,042,671 km (0.119 R)
• M19: 3,460,947 km (0.093 R)
• M20: 3,897,623 km (0.064 R)
• M21: 4,009,522 km (0.095 R)
• M22: 4,077,140 km (0.115 R)
• M23: 4,167,946 km (0.076 R)
• M24: 4,305,576 km (0.09 R)
• M25: 4,421,365 km (0.065 R)
• M26: 4,632,448 km (0.11 R)
• M27: 5,211,391 km (0.083 R)
• M28: 5,384,626 km (0.088 R)
• M29: 5,584,937 km (0.057 R)
• M30: 5,736,779 km (0.059 R)
• M31: 5,864,536 km (0.054 R)
• M32: 6,044,801 km (0.041 R)
• M33: 6,174,652 km (0.11 R)
• M34: 6,305,550 km (0.117 R)
• M35: 6,596,518 km (0.112 R)
• M36: 6,811,041 km (0.119 R)
• M37: 7,055,185 km (0.09 R)
• M38: 7,635,924 km (0.116 R)
• M39: 8,145,903 km (0.107 R)
• M40: 8,376,134 km (0.093 R)
• M41: 8,725,595 km (0.116 R)
• M42: 8,843,029 km (0.119 R)
• M43: 9,139,233 km (0.105 R)
• M44: 10,512,093 km (0.105 R)
• M45: 10,983,924 km (0.087 R)
• M46: 11,142,797 km (0.117 R)
• M47: 11,623,755 km (0.098 R)
• M48: 11,688,381 km (0.072 R)
• M49: 11,980,845 km (0.066 R)
• M50: 12,078,981 km (0.028 R)
• M51: 12,539,892 km (0.09 R)
• M52: 12,939,617 km (0.092 R)
• M53: 13,377,341 km (0.086 R)
• M54: 13,785,893 km (0.033 R)
• M55: 13,991,590 km (0.061 R)
• M56: 14,129,369 km (0.117 R)
• M57: 14,232,891 km (0.077 R)
• M58: 15,602,609 km (0.109 R)
• M59: 15,709,721 km (0.079 R)
• M60: 15,996,650 km (0.114 R)
• M61: 16,684,800 km (0.119 R)
• M62: 17,050,866 km (0.076 R)
• M63: 17,419,625 km (0.118 R)
• M64: 17,940,225 km (0.068 R)
• M65: 18,015,024 km (0.062 R)
• M66: 18,806,696 km (0.086 R)
• M67: 19,802,569 km (0.117 R)
• M68: 19,879,911 km (0.113 R)
• M69: 20,151,282 km (0.091 R)
• M70: 20,462,894 km (0.104 R)
• M71: 20,658,568 km (0.118 R)
• M72: 20,933,380 km (0.115 R)
• M73: 21,328,318 km (0.105 R)
• M74: 22,005,099 km (0.115 R)
• M75: 22,891,466 km (0.093 R)
• M76: 24,160,355 km (0.077 R)
• M77: 26,424,519 km (0.077 R)
• M78: 27,797,828 km (0.098 R)
• M79: 28,755,553 km (0.104 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: 480 - 14,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit