🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.52 AU - 0.8 AU

Year: 196 Days

Day: 31.5 Hours

Environment

Temp: 211 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.94 AU - 1.26 AU

Year: 421 Days

Day: 12 Hours

Environment

Temp: 27 °C

Axial Tilt: 52.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 62,652,593 km

• M1: 58,343 km (0.116 R)
• M2: 212,279 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.07 AU - 2.21 AU

Year: 1143 Days

Day: 39.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,652,593 km

• M1: 87,066 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.87 AU - 3.77 AU

Year: 2210 Days

Day: 32.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.01 AU - 4.81 AU

Year: 3383 Days

Day: 43.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.4

Radius: 11.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.76 AU - 10.02 AU

Year: 11360 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,652,593 km

• M1: 269,426 km (0.05 R)
• M2: 370,704 km (0.094 R)
• M3: 452,534 km (0.106 R)
• M4: 569,220 km (0.077 R)
• M5: 727,794 km (0.045 R)
• M6: 1,038,060 km (0.118 R)
• M7: 1,255,575 km (0.06 R)
• M8: 1,714,092 km (0.106 R)
• M9: 2,386,385 km (0.043 R)
• M10: 2,481,978 km (0.081 R)
• M11: 2,627,687 km (0.045 R)
• M12: 2,776,387 km (0.096 R)
• M13: 3,615,930 km (0.107 R)
• M14: 3,781,834 km (0.1 R)
• M15: 4,035,403 km (0.099 R)
• M16: 4,265,484 km (0.084 R)
• M17: 4,648,754 km (0.089 R)
• M18: 5,575,213 km (0.08 R)
• M19: 5,831,923 km (0.025 R)
• M20: 6,158,346 km (0.042 R)
• M21: 6,257,380 km (0.092 R)
• M22: 6,659,050 km (0.071 R)
• M23: 6,760,777 km (0.108 R)
• M24: 6,897,210 km (0.098 R)
• M25: 7,034,690 km (0.113 R)
• M26: 7,382,206 km (0.116 R)
• M27: 7,522,828 km (0.078 R)
• M28: 8,239,103 km (0.108 R)
• M29: 8,827,770 km (0.087 R)
• M30: 9,813,471 km (0.072 R)
• M31: 10,162,782 km (0.115 R)
• M32: 10,241,021 km (0.077 R)
• M33: 10,793,935 km (0.059 R)
• M34: 11,764,377 km (0.099 R)
• M35: 12,426,796 km (0.068 R)
• M36: 12,720,457 km (0.072 R)
• M37: 13,272,024 km (0.113 R)
• M38: 13,744,753 km (0.104 R)
• M39: 14,310,532 km (0.082 R)
• M40: 14,442,178 km (0.088 R)
• M41: 14,706,817 km (0.058 R)
• M42: 14,884,091 km (0.112 R)
• M43: 15,690,573 km (0.073 R)
• M44: 16,190,379 km (0.114 R)
• M45: 16,281,783 km (0.079 R)
• M46: 16,373,337 km (0.117 R)
• M47: 16,557,193 km (0.119 R)
• M48: 16,649,345 km (0.066 R)
• M49: 16,741,647 km (0.115 R)
• M50: 17,486,196 km (0.113 R)
• M51: 19,394,616 km (0.079 R)
• M52: 20,176,414 km (0.115 R)
• M53: 21,118,133 km (0.116 R)
• M54: 21,218,214 km (0.067 R)
• M55: 22,328,230 km (0.104 R)
• M56: 22,890,269 km (0.084 R)
• M57: 23,147,279 km (0.088 R)
• M58: 23,250,351 km (0.111 R)
• M59: 26,683,024 km (0.069 R)
• M60: 26,899,343 km (0.065 R)
• M61: 27,333,925 km (0.112 R)
• M62: 27,825,503 km (0.1 R)
• M63: 28,044,963 km (0.113 R)
• M64: 28,485,529 km (0.102 R)
• M65: 28,817,337 km (0.089 R)
• M66: 30,326,929 km (0.058 R)
• M67: 30,722,466 km (0.099 R)
• M68: 31,290,639 km (0.109 R)
• M69: 31,690,215 km (0.084 R)
• M70: 32,783,775 km (0.106 R)
• M71: 34,123,873 km (0.074 R)
• M72: 34,948,307 km (0.026 R)
• M73: 35,422,532 km (0.057 R)
• M74: 35,839,012 km (0.078 R)
• M75: 36,556,932 km (0.063 R)
• M76: 38,800,302 km (0.067 R)
• M77: 38,984,158 km (0.068 R)
• M78: 40,217,144 km (0.101 R)
• M79: 40,527,410 km (0.106 R)
• M80: 41,150,335 km (0.099 R)
• M81: 41,776,402 km (0.07 R)
• M82: 42,090,707 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 8.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.43 AU - 11.23 AU

Year: 12127 Days

Day: 13.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,652,593 km

• M1: 110,852 km (0.048 R)
• M2: 201,808 km (0.047 R)
• M3: 592,258 km (0.11 R)
• M4: 773,870 km (0.083 R)
• M5: 905,067 km (0.074 R)
• M6: 959,670 km (0.034 R)
• M7: 1,086,978 km (0.084 R)
• M8: 1,250,339 km (0.075 R)
• M9: 1,787,994 km (0.069 R)
• M10: 2,017,926 km (0.107 R)
• M11: 2,090,630 km (0.112 R)
• M12: 2,257,432 km (0.059 R)
• M13: 2,448,020 km (0.118 R)
• M14: 2,703,682 km (0.107 R)
• M15: 3,177,160 km (0.109 R)
• M16: 3,369,393 km (0.114 R)
• M17: 3,587,656 km (0.08 R)
• M18: 4,176,473 km (0.062 R)
• M19: 4,601,780 km (0.097 R)
• M20: 4,819,595 km (0.119 R)
• M21: 5,442,371 km (0.115 R)
• M22: 5,595,708 km (0.058 R)
• M23: 6,383,341 km (0.117 R)
• M24: 6,927,728 km (0.089 R)
• M25: 7,038,281 km (0.101 R)
• M26: 7,458,651 km (0.098 R)
• M27: 7,515,199 km (0.12 R)
• M28: 8,118,826 km (0.045 R)
• M29: 8,323,326 km (0.106 R)
• M30: 8,737,862 km (0.08 R)
• M31: 9,128,612 km (0.083 R)
• M32: 9,219,717 km (0.06 R)
• M33: 9,280,454 km (0.059 R)
• M34: 9,494,528 km (0.086 R)
• M35: 10,240,722 km (0.076 R)
• M36: 10,620,850 km (0.057 R)
• M37: 10,812,635 km (0.066 R)
• M38: 10,908,976 km (0.112 R)
• M39: 11,722,788 km (0.078 R)
• M40: 11,788,761 km (0.082 R)
• M41: 12,087,059 km (0.084 R)
• M42: 12,725,094 km (0.115 R)
• M43: 12,962,955 km (0.108 R)
• M44: 13,065,280 km (0.105 R)
• M45: 13,512,128 km (0.116 R)
• M46: 13,615,949 km (0.073 R)
• M47: 13,789,483 km (0.102 R)
• M48: 13,859,196 km (0.117 R)
• M49: 14,033,776 km (0.083 R)
• M50: 14,385,331 km (0.103 R)
• M51: 14,810,937 km (0.084 R)
• M52: 15,276,635 km (0.103 R)
• M53: 15,384,795 km (0.103 R)
• M54: 15,493,253 km (0.105 R)
• M55: 15,819,975 km (0.108 R)
• M56: 16,369,747 km (0.117 R)
• M57: 16,702,602 km (0.087 R)
• M58: 16,851,153 km (0.098 R)
• M59: 17,374,895 km (0.09 R)
• M60: 17,450,292 km (0.06 R)
• M61: 17,676,634 km (0.117 R)
• M62: 17,980,018 km (0.084 R)
• M63: 18,361,792 km (0.097 R)
• M64: 19,757,989 km (0.089 R)
• M65: 19,993,905 km (0.104 R)
• M66: 20,270,511 km (0.113 R)
• M67: 20,429,085 km (0.097 R)
• M68: 20,787,372 km (0.115 R)
• M69: 21,027,477 km (0.08 R)
• M70: 21,429,596 km (0.092 R)
• M71: 23,394,863 km (0.119 R)
• M72: 23,478,039 km (0.043 R)
• M73: 23,853,380 km (0.092 R)
• M74: 23,978,893 km (0.118 R)
• M75: 24,821,578 km (0.071 R)
• M76: 25,417,127 km (0.03 R)
• M77: 26,405,819 km (0.092 R)
• M78: 28,199,348 km (0.116 R)
• M79: 28,820,778 km (0.103 R)
• M80: 29,177,868 km (0.111 R)
• M81: 30,122,279 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.2

Radius: 8.3

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.24 AU - 13.44 AU

Year: 13036 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,652,593 km

• M1: 119,080 km (0.037 R)
• M2: 280,197 km (0.112 R)
• M3: 444,605 km (0.116 R)
• M4: 641,625 km (0.12 R)
• M5: 781,649 km (0.054 R)
• M6: 1,045,540 km (0.08 R)
• M7: 1,934,749 km (0.1 R)
• M8: 2,140,895 km (0.118 R)
• M9: 2,606,444 km (0.092 R)
• M10: 2,703,383 km (0.075 R)
• M11: 2,934,213 km (0.113 R)
• M12: 3,379,715 km (0.111 R)
• M13: 3,628,496 km (0.114 R)
• M14: 4,219,558 km (0.078 R)
• M15: 4,295,553 km (0.033 R)
• M16: 4,800,596 km (0.074 R)
• M17: 5,120,735 km (0.093 R)
• M18: 5,201,967 km (0.057 R)
• M19: 6,251,994 km (0.061 R)
• M20: 6,382,444 km (0.111 R)
• M21: 7,503,530 km (0.118 R)
• M22: 7,734,958 km (0.084 R)
• M23: 8,252,567 km (0.119 R)
• M24: 8,491,474 km (0.061 R)
• M25: 8,732,776 km (0.079 R)
• M26: 9,271,478 km (0.068 R)
• M27: 9,720,421 km (0.111 R)
• M28: 10,329,733 km (0.048 R)
• M29: 10,899,252 km (0.079 R)
• M30: 11,108,988 km (0.118 R)
• M31: 12,285,576 km (0.047 R)
• M32: 12,394,483 km (0.114 R)
• M33: 12,613,344 km (0.071 R)
• M34: 12,778,351 km (0.105 R)
• M35: 13,839,748 km (0.066 R)
• M36: 14,582,052 km (0.097 R)
• M37: 14,639,797 km (0.114 R)
• M38: 15,045,357 km (0.033 R)
• M39: 16,105,408 km (0.074 R)
• M40: 17,189,394 km (0.114 R)
• M41: 17,986,900 km (0.119 R)
• M42: 18,421,332 km (0.066 R)
• M43: 18,546,097 km (0.079 R)
• M44: 18,985,017 km (0.09 R)
• M45: 19,681,545 km (0.11 R)
• M46: 20,000,936 km (0.051 R)
• M47: 20,193,319 km (0.105 R)
• M48: 21,230,182 km (0.028 R)
• M49: 21,689,148 km (0.035 R)
• M50: 22,417,091 km (0.103 R)
• M51: 22,683,824 km (0.106 R)
• M52: 23,018,624 km (0.117 R)
• M53: 25,200,210 km (0.084 R)
• M54: 25,546,978 km (0.031 R)
• M55: 26,526,395 km (0.12 R)
• M56: 27,589,438 km (0.066 R)
• M57: 28,594,137 km (0.082 R)
• M58: 30,270,531 km (0.078 R)
• M59: 31,604,495 km (0.055 R)
• M60: 32,278,733 km (0.108 R)
• M61: 32,579,873 km (0.055 R)
• M62: 34,176,382 km (0.115 R)
• M63: 34,637,143 km (0.12 R)
• M64: 34,791,229 km (0.106 R)
• M65: 35,254,683 km (0.088 R)
• M66: 35,564,799 km (0.113 R)
• M67: 36,187,875 km (0.111 R)
• M68: 36,814,540 km (0.11 R)
• M69: 37,999,206 km (0.086 R)
• M70: 38,556,308 km (0.036 R)
• M71: 38,875,849 km (0.078 R)
• M72: 39,116,103 km (0.087 R)
• M73: 42,778,409 km (0.119 R)
• M74: 43,856,710 km (0.075 R)
• M75: 44,441,039 km (0.112 R)
• M76: 45,955,269 km (0.086 R)
• M77: 46,974,180 km (0.074 R)
• M78: 51,123,726 km (0.117 R)
• M79: 51,299,055 km (0.083 R)
• M80: 52,532,639 km (0.11 R)
• M81: 53,064,310 km (0.072 R)
• M82: 54,043,727 km (0.104 R)
• M83: 55,119,036 km (0.107 R)
• M84: 55,749,442 km (0.082 R)
• M85: 55,839,649 km (0.112 R)
• M86: 56,020,363 km (0.082 R)
• M87: 56,382,241 km (0.104 R)
• M88: 58,295,149 km (0.099 R)
• M89: 58,661,813 km (0.092 R)
• M90: 60,321,751 km (0.105 R)
• M91: 60,507,103 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 18,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit