🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.49 AU - 0.57 AU

Year: 143 Days

Day: 30.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 106,098,415 km

• M1: 122,221 km (0.079 R)
• M2: 280,197 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.62 AU - 0.88 AU

Year: 241 Days

Day: 29.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.78 AU - 4.22 AU

Year: 2428 Days

Day: 13.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.51 AU - 4.25 AU

Year: 2834 Days

Day: 23.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.8

Radius: 11.7

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.48 AU - 12.32 AU

Year: 13346 Days

Day: 6.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,098,415 km

• M1: 149,149 km (0.107 R)
• M2: 285,433 km (0.118 R)
• M3: 490,681 km (0.085 R)
• M4: 593,904 km (0.098 R)
• M5: 749,785 km (0.049 R)
• M6: 841,039 km (0.077 R)
• M7: 1,019,210 km (0.049 R)
• M8: 1,121,984 km (0.074 R)
• M9: 1,357,152 km (0.037 R)
• M10: 1,432,998 km (0.114 R)
• M11: 2,112,920 km (0.094 R)
• M12: 2,593,129 km (0.062 R)
• M13: 2,956,802 km (0.045 R)
• M14: 3,234,156 km (0.111 R)
• M15: 3,467,379 km (0.061 R)
• M16: 3,546,367 km (0.067 R)
• M17: 3,625,953 km (0.038 R)
• M18: 3,895,678 km (0.077 R)
• M19: 4,088,360 km (0.067 R)
• M20: 4,369,305 km (0.094 R)
• M21: 4,598,639 km (0.05 R)
• M22: 4,773,219 km (0.044 R)
• M23: 4,979,814 km (0.095 R)
• M24: 6,120,049 km (0.119 R)
• M25: 6,670,270 km (0.083 R)
• M26: 6,934,759 km (0.067 R)
• M27: 7,135,519 km (0.071 R)
• M28: 7,542,575 km (0.111 R)
• M29: 7,818,284 km (0.094 R)
• M30: 7,957,410 km (0.101 R)
• M31: 8,308,666 km (0.081 R)
• M32: 8,665,157 km (0.083 R)
• M33: 8,881,326 km (0.062 R)
• M34: 9,467,002 km (0.118 R)
• M35: 10,216,487 km (0.108 R)
• M36: 11,376,320 km (0.113 R)
• M37: 12,092,145 km (0.039 R)
• M38: 12,374,586 km (0.085 R)
• M39: 12,577,591 km (0.068 R)
• M40: 14,411,511 km (0.079 R)
• M41: 15,012,296 km (0.12 R)
• M42: 15,797,086 km (0.112 R)
• M43: 15,885,050 km (0.085 R)
• M44: 16,505,731 km (0.09 R)
• M45: 16,774,110 km (0.101 R)
• M46: 17,089,163 km (0.067 R)
• M47: 17,179,520 km (0.077 R)
• M48: 17,360,683 km (0.112 R)
• M49: 18,000,065 km (0.109 R)
• M50: 18,461,275 km (0.118 R)
• M51: 19,066,847 km (0.076 R)
• M52: 19,160,645 km (0.094 R)
• M53: 20,633,286 km (0.113 R)
• M54: 20,825,968 km (0.119 R)
• M55: 21,213,128 km (0.071 R)
• M56: 22,092,913 km (0.114 R)
• M57: 22,240,715 km (0.12 R)
• M58: 22,885,033 km (0.067 R)
• M59: 23,736,694 km (0.091 R)
• M60: 23,888,087 km (0.106 R)
• M61: 25,110,751 km (0.11 R)
• M62: 25,419,670 km (0.085 R)
• M63: 25,989,040 km (0.114 R)
• M64: 26,458,179 km (0.057 R)
• M65: 26,877,501 km (0.073 R)
• M66: 27,035,327 km (0.088 R)
• M67: 27,193,452 km (0.107 R)
• M68: 27,882,201 km (0.077 R)
• M69: 28,737,751 km (0.111 R)
• M70: 28,899,167 km (0.073 R)
• M71: 29,060,882 km (0.107 R)
• M72: 29,222,897 km (0.083 R)
• M73: 29,331,056 km (0.075 R)
• M74: 30,255,721 km (0.109 R)
• M75: 31,245,310 km (0.117 R)
• M76: 32,525,270 km (0.09 R)
• M77: 33,822,283 km (0.106 R)
• M78: 37,519,296 km (0.096 R)
• M79: 38,404,167 km (0.114 R)
• M80: 38,938,531 km (0.068 R)
• M81: 39,594,816 km (0.03 R)
• M82: 40,014,289 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.6

Radius: 6.6

Gravity: 22.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.49 AU - 22.05 AU

Year: 27780 Days

Day: 18.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,098,415 km

• M1: 578,794 km (0.101 R)
• M2: 717,621 km (0.109 R)
• M3: 1,094,159 km (0.106 R)
• M4: 1,267,393 km (0.094 R)
• M5: 1,640,191 km (0.081 R)
• M6: 2,347,340 km (0.087 R)
• M7: 2,944,535 km (0.081 R)
• M8: 4,767,385 km (0.081 R)
• M9: 4,823,783 km (0.113 R)
• M10: 6,302,708 km (0.049 R)
• M11: 6,740,282 km (0.044 R)
• M12: 7,252,355 km (0.102 R)
• M13: 7,776,845 km (0.056 R)
• M14: 8,517,953 km (0.076 R)
• M15: 8,586,469 km (0.082 R)
• M16: 10,211,700 km (0.083 R)
• M17: 10,947,273 km (0.035 R)
• M18: 11,472,362 km (0.099 R)
• M19: 12,469,132 km (0.092 R)
• M20: 12,625,013 km (0.083 R)
• M21: 13,175,384 km (0.114 R)
• M22: 13,254,671 km (0.109 R)
• M23: 13,573,314 km (0.107 R)
• M24: 14,218,380 km (0.1 R)
• M25: 14,299,612 km (0.097 R)
• M26: 14,462,673 km (0.116 R)
• M27: 15,121,353 km (0.084 R)
• M28: 15,370,882 km (0.092 R)
• M29: 15,705,532 km (0.057 R)
• M30: 15,873,830 km (0.059 R)
• M31: 16,724,294 km (0.11 R)
• M32: 18,825,097 km (0.072 R)
• M33: 20,271,110 km (0.119 R)
• M34: 23,172,710 km (0.119 R)
• M35: 24,427,687 km (0.084 R)
• M36: 25,112,546 km (0.118 R)
• M37: 25,704,505 km (0.097 R)
• M38: 26,002,204 km (0.086 R)
• M39: 26,701,425 km (0.097 R)
• M40: 27,508,056 km (0.105 R)
• M41: 28,322,617 km (0.119 R)
• M42: 31,024,354 km (0.092 R)
• M43: 31,553,183 km (0.05 R)
• M44: 34,460,468 km (0.096 R)
• M45: 34,788,835 km (0.109 R)
• M46: 35,118,100 km (0.114 R)
• M47: 35,558,815 km (0.105 R)
• M48: 38,808,231 km (0.069 R)
• M49: 40,180,342 km (0.085 R)
• M50: 40,295,383 km (0.051 R)
• M51: 40,410,574 km (0.108 R)
• M52: 40,641,254 km (0.112 R)
• M53: 41,219,748 km (0.072 R)
• M54: 41,684,699 km (0.095 R)
• M55: 42,385,116 km (0.062 R)
• M56: 43,561,254 km (0.071 R)
• M57: 43,916,250 km (0.094 R)
• M58: 44,153,363 km (0.12 R)
• M59: 45,465,336 km (0.068 R)
• M60: 45,585,164 km (0.114 R)
• M61: 47,517,968 km (0.104 R)
• M62: 50,342,675 km (0.119 R)
• M63: 52,591,131 km (0.063 R)
• M64: 53,221,537 km (0.086 R)
• M65: 53,854,336 km (0.069 R)
• M66: 54,108,203 km (0.076 R)
• M67: 54,872,050 km (0.113 R)
• M68: 57,833,340 km (0.068 R)
• M69: 59,398,882 km (0.115 R)
• M70: 59,661,127 km (0.11 R)
• M71: 63,105,468 km (0.11 R)
• M72: 64,043,746 km (0.05 R)
• M73: 65,121,748 km (0.083 R)
• M74: 65,256,985 km (0.112 R)
• M75: 66,341,719 km (0.117 R)
• M76: 67,022,688 km (0.043 R)
• M77: 67,569,169 km (0.117 R)
• M78: 67,705,902 km (0.089 R)
• M79: 73,254,786 km (0.09 R)
• M80: 75,514,911 km (0.091 R)
• M81: 76,083,532 km (0.112 R)
• M82: 78,371,931 km (0.035 R)
• M83: 79,236,008 km (0.111 R)
• M84: 80,828,178 km (0.084 R)
• M85: 81,992,798 km (0.108 R)
• M86: 83,456,314 km (0.119 R)
• M87: 84,044,233 km (0.093 R)
• M88: 86,260,825 km (0.102 R)
• M89: 88,047,921 km (0.086 R)
• M90: 89,546,443 km (0.098 R)
• M91: 91,961,551 km (0.088 R)
• M92: 92,113,243 km (0.053 R)
• M93: 94,398,052 km (0.112 R)
• M94: 97,937,537 km (0.039 R)
• M95: 100,269,319 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 13,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit