🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.44 AU - 0.7 AU

Year: 165 Days

Day: 13.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.36 AU - 1.5 AU

Year: 655 Days

Day: 37.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,452,414 km

• M1: 386,710 km (0.085 R)
• M2: 408,701 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.62 AU - 2.72 AU

Year: 1670 Days

Day: 24.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,452,414 km

• M1: 1,124,677 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10

Radius: 11.5

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.68 AU - 4.86 AU

Year: 3378 Days

Day: 14 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,452,414 km

• M1: 161,117 km (0.052 R)
• M2: 265,985 km (0.055 R)
• M3: 417,827 km (0.07 R)
• M4: 548,575 km (0.051 R)
• M5: 963,709 km (0.08 R)
• M6: 1,136,345 km (0.049 R)
• M7: 1,246,150 km (0.11 R)
• M8: 1,379,592 km (0.104 R)
• M9: 1,554,920 km (0.112 R)
• M10: 2,226,166 km (0.093 R)
• M11: 2,433,359 km (0.087 R)
• M12: 3,072,890 km (0.106 R)
• M13: 3,290,405 km (0.106 R)
• M14: 3,626,552 km (0.054 R)
• M15: 4,188,890 km (0.076 R)
• M16: 4,453,529 km (0.113 R)
• M17: 4,912,196 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.9

Radius: 11.1

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.36 AU - 7.56 AU

Year: 7030 Days

Day: 9.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,452,414 km

• M1: 157,826 km (0.111 R)
• M2: 336,894 km (0.064 R)
• M3: 490,382 km (0.092 R)
• M4: 685,607 km (0.11 R)
• M5: 809,324 km (0.057 R)
• M6: 1,420,432 km (0.07 R)
• M7: 1,582,297 km (0.115 R)
• M8: 1,991,596 km (0.092 R)
• M9: 2,314,129 km (0.076 R)
• M10: 2,554,832 km (0.12 R)
• M11: 2,957,251 km (0.102 R)
• M12: 3,087,102 km (0.027 R)
• M13: 3,849,602 km (0.084 R)
• M14: 4,020,443 km (0.109 R)
• M15: 4,252,170 km (0.033 R)
• M16: 4,340,283 km (0.077 R)
• M17: 4,488,385 km (0.096 R)
• M18: 4,942,863 km (0.105 R)
• M19: 5,160,079 km (0.113 R)
• M20: 6,060,210 km (0.083 R)
• M21: 6,393,514 km (0.076 R)
• M22: 7,112,930 km (0.077 R)
• M23: 7,393,725 km (0.082 R)
• M24: 8,111,795 km (0.077 R)
• M25: 8,331,704 km (0.096 R)
• M26: 8,405,306 km (0.073 R)
• M27: 8,702,407 km (0.102 R)
• M28: 9,383,227 km (0.076 R)
• M29: 9,575,461 km (0.089 R)
• M30: 10,675,902 km (0.112 R)
• M31: 10,836,421 km (0.093 R)
• M32: 11,281,774 km (0.117 R)
• M33: 11,940,453 km (0.069 R)
• M34: 12,274,505 km (0.11 R)
• M35: 12,696,371 km (0.08 R)
• M36: 13,251,828 km (0.056 R)
• M37: 13,684,615 km (0.116 R)
• M38: 14,166,170 km (0.03 R)
• M39: 14,876,311 km (0.054 R)
• M40: 16,100,920 km (0.062 R)
• M41: 16,469,978 km (0.087 R)
• M42: 16,795,353 km (0.118 R)
• M43: 17,075,699 km (0.113 R)
• M44: 17,216,621 km (0.039 R)
• M45: 19,325,951 km (0.099 R)
• M46: 20,410,984 km (0.073 R)
• M47: 21,363,922 km (0.079 R)
• M48: 21,718,768 km (0.077 R)
• M49: 23,157,152 km (0.087 R)
• M50: 23,469,363 km (0.055 R)
• M51: 23,573,782 km (0.086 R)
• M52: 23,887,938 km (0.091 R)
• M53: 24,361,714 km (0.109 R)
• M54: 27,159,194 km (0.04 R)
• M55: 27,598,563 km (0.117 R)
• M56: 27,984,974 km (0.101 R)
• M57: 28,930,732 km (0.076 R)
• M58: 29,886,962 km (0.061 R)
• M59: 30,113,453 km (0.074 R)
• M60: 30,682,224 km (0.087 R)
• M61: 31,830,537 km (0.07 R)
• M62: 32,003,921 km (0.085 R)
• M63: 32,467,974 km (0.079 R)
• M64: 32,875,927 km (0.035 R)
• M65: 33,344,169 km (0.099 R)
• M66: 34,168,902 km (0.053 R)
• M67: 34,524,346 km (0.118 R)
• M68: 35,179,286 km (0.036 R)
• M69: 35,778,276 km (0.063 R)
• M70: 36,743,780 km (0.117 R)
• M71: 37,168,788 km (0.079 R)
• M72: 37,840,033 km (0.092 R)
• M73: 37,962,554 km (0.113 R)
• M74: 38,576,803 km (0.102 R)
• M75: 39,815,473 km (0.056 R)
• M76: 40,064,703 km (0.092 R)
• M77: 40,189,468 km (0.11 R)
• M78: 41,067,009 km (0.112 R)
• M79: 41,192,821 km (0.119 R)
• M80: 41,824,124 km (0.111 R)
• M81: 42,077,543 km (0.118 R)
• M82: 42,458,568 km (0.114 R)
• M83: 42,585,876 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.6

Radius: 12.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.29 AU - 8.61 AU

Year: 9405 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,452,414 km

• M1: 203,453 km (0.106 R)
• M2: 410,048 km (0.067 R)
• M3: 1,085,781 km (0.091 R)
• M4: 1,439,730 km (0.099 R)
• M5: 1,782,010 km (0.031 R)
• M6: 1,901,987 km (0.067 R)
• M7: 2,226,914 km (0.11 R)
• M8: 2,569,643 km (0.114 R)
• M9: 2,651,323 km (0.107 R)
• M10: 2,957,999 km (0.098 R)
• M11: 3,636,275 km (0.108 R)
• M12: 4,072,503 km (0.119 R)
• M13: 4,329,512 km (0.115 R)
• M14: 5,444,914 km (0.117 R)
• M15: 6,346,540 km (0.108 R)
• M16: 6,758,084 km (0.104 R)
• M17: 7,489,318 km (0.085 R)
• M18: 7,765,027 km (0.094 R)
• M19: 7,964,142 km (0.067 R)
• M20: 8,164,902 km (0.044 R)
• M21: 8,245,685 km (0.107 R)
• M22: 8,653,638 km (0.06 R)
• M23: 9,616,899 km (0.062 R)
• M24: 10,089,628 km (0.087 R)
• M25: 10,438,191 km (0.108 R)
• M26: 10,746,363 km (0.064 R)
• M27: 11,780,533 km (0.07 R)
• M28: 13,034,612 km (0.085 R)
• M29: 13,271,575 km (0.12 R)
• M30: 13,942,522 km (0.112 R)
• M31: 14,039,311 km (0.056 R)
• M32: 14,821,409 km (0.114 R)
• M33: 16,173,325 km (0.099 R)
• M34: 16,632,590 km (0.093 R)
• M35: 16,786,676 km (0.087 R)
• M36: 17,148,105 km (0.111 R)
• M37: 17,355,747 km (0.104 R)
• M38: 18,406,672 km (0.095 R)
• M39: 19,369,932 km (0.105 R)
• M40: 19,477,942 km (0.089 R)
• M41: 19,912,225 km (0.112 R)
• M42: 20,624,759 km (0.118 R)
• M43: 21,122,771 km (0.107 R)
• M44: 21,680,920 km (0.083 R)
• M45: 22,131,060 km (0.036 R)
• M46: 22,527,345 km (0.047 R)
• M47: 22,697,887 km (0.09 R)
• M48: 22,868,877 km (0.112 R)
• M49: 23,212,204 km (0.115 R)
• M50: 24,135,971 km (0.116 R)
• M51: 24,252,358 km (0.11 R)
• M52: 24,778,045 km (0.046 R)
• M53: 25,484,895 km (0.109 R)
• M54: 26,258,166 km (0.036 R)
• M55: 27,039,217 km (0.074 R)
• M56: 27,523,615 km (0.109 R)
• M57: 28,685,541 km (0.069 R)
• M58: 30,364,179 km (0.032 R)
• M59: 30,489,841 km (0.098 R)
• M60: 34,731,090 km (0.085 R)
• M61: 35,455,743 km (0.118 R)
• M62: 35,654,259 km (0.079 R)
• M63: 35,786,803 km (0.101 R)
• M64: 36,853,136 km (0.117 R)
• M65: 37,255,704 km (0.081 R)
• M66: 37,929,792 km (0.105 R)
• M67: 39,153,503 km (0.107 R)
• M68: 39,770,145 km (0.115 R)
• M69: 41,709,083 km (0.105 R)
• M70: 41,918,670 km (0.097 R)
• M71: 43,112,910 km (0.057 R)
• M72: 43,395,650 km (0.094 R)
• M73: 43,820,657 km (0.102 R)
• M74: 46,907,310 km (0.119 R)
• M75: 47,270,833 km (0.109 R)
• M76: 48,366,787 km (0.106 R)
• M77: 49,102,210 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.4

Radius: 8.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.3 AU - 12.82 AU

Year: 14083 Days

Day: 10.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 33,452,414 km

• M1: 128,953 km (0.102 R)
• M2: 241,301 km (0.088 R)
• M3: 438,471 km (0.077 R)
• M4: 636,689 km (0.073 R)
• M5: 713,731 km (0.095 R)
• M6: 921,224 km (0.059 R)
• M7: 1,276,519 km (0.091 R)
• M8: 1,376,001 km (0.12 R)
• M9: 1,912,459 km (0.106 R)
• M10: 2,183,680 km (0.103 R)
• M11: 2,446,524 km (0.069 R)
• M12: 2,698,297 km (0.092 R)
• M13: 2,870,933 km (0.054 R)
• M14: 4,152,837 km (0.079 R)
• M15: 4,377,682 km (0.067 R)
• M16: 5,155,891 km (0.078 R)
• M17: 6,116,907 km (0.116 R)
• M18: 6,545,505 km (0.067 R)
• M19: 6,603,400 km (0.075 R)
• M20: 7,013,597 km (0.086 R)
• M21: 7,191,768 km (0.052 R)
• M22: 7,522,529 km (0.106 R)
• M23: 7,705,188 km (0.108 R)
• M24: 8,074,545 km (0.093 R)
• M25: 8,544,582 km (0.087 R)
• M26: 8,767,034 km (0.09 R)
• M27: 9,840,997 km (0.117 R)
• M28: 10,376,557 km (0.069 R)
• M29: 10,750,402 km (0.113 R)
• M30: 10,853,026 km (0.097 R)
• M31: 11,024,914 km (0.055 R)
• M32: 11,546,113 km (0.106 R)
• M33: 13,120,631 km (0.119 R)
• M34: 13,783,948 km (0.043 R)
• M35: 14,382,788 km (0.091 R)
• M36: 14,571,730 km (0.079 R)
• M37: 15,567,154 km (0.049 R)
• M38: 15,722,287 km (0.111 R)
• M39: 16,269,068 km (0.114 R)
• M40: 18,888,826 km (0.118 R)
• M41: 19,303,361 km (0.118 R)
• M42: 21,162,713 km (0.117 R)
• M43: 21,983,258 km (0.057 R)
• M44: 22,506,850 km (0.091 R)
• M45: 24,506,525 km (0.098 R)
• M46: 25,003,938 km (0.11 R)
• M47: 25,550,419 km (0.085 R)
• M48: 26,146,865 km (0.026 R)
• M49: 26,331,320 km (0.114 R)
• M50: 27,073,475 km (0.072 R)
• M51: 27,213,349 km (0.042 R)
• M52: 27,540,669 km (0.066 R)
• M53: 28,010,705 km (0.09 R)
• M54: 28,530,708 km (0.099 R)
• M55: 30,254,823 km (0.1 R)
• M56: 30,400,083 km (0.115 R)
• M57: 30,691,200 km (0.111 R)
• M58: 32,903,752 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 11,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit