🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.5 AU - 0.56 AU

Year: 137 Days

Day: 28.2 Hours

Environment

Temp: 257 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.64 AU - 0.74 AU

Year: 203 Days

Day: 46.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,561,857 km

• M1: 158,275 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.04 AU - 1.08 AU

Year: 387 Days

Day: 39.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.18 AU - 5.52 AU

Year: 3789 Days

Day: 13 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250

Radius: 11.3

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.94 AU - 10.64 AU

Year: 9245 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,561,857 km

• M1: 177,872 km (0.065 R)
• M2: 449,542 km (0.119 R)
• M3: 616,194 km (0.072 R)
• M4: 752,926 km (0.069 R)
• M5: 1,088,325 km (0.052 R)
• M6: 1,164,021 km (0.1 R)
• M7: 1,257,520 km (0.086 R)
• M8: 1,452,595 km (0.117 R)
• M9: 1,622,838 km (0.089 R)
• M10: 1,710,502 km (0.107 R)
• M11: 2,002,218 km (0.091 R)
• M12: 2,173,358 km (0.106 R)
• M13: 2,674,511 km (0.054 R)
• M14: 2,778,930 km (0.102 R)
• M15: 3,233,259 km (0.109 R)
• M16: 3,457,805 km (0.116 R)
• M17: 3,710,925 km (0.098 R)
• M18: 3,827,910 km (0.045 R)
• M19: 4,089,856 km (0.106 R)
• M20: 4,210,881 km (0.049 R)
• M21: 4,382,320 km (0.088 R)
• M22: 4,833,806 km (0.082 R)
• M23: 5,512,382 km (0.085 R)
• M24: 6,137,552 km (0.105 R)
• M25: 6,871,479 km (0.119 R)
• M26: 7,190,422 km (0.027 R)
• M27: 7,278,236 km (0.071 R)
• M28: 7,425,290 km (0.06 R)
• M29: 7,514,151 km (0.102 R)
• M30: 7,782,530 km (0.082 R)
• M31: 7,872,738 km (0.119 R)
• M32: 9,363,032 km (0.041 R)
• M33: 9,878,845 km (0.111 R)
• M34: 10,009,294 km (0.119 R)
• M35: 11,687,483 km (0.1 R)
• M36: 11,894,676 km (0.086 R)
• M37: 12,068,359 km (0.102 R)
• M38: 12,312,802 km (0.109 R)
• M39: 12,418,119 km (0.119 R)
• M40: 12,594,196 km (0.114 R)
• M41: 13,451,242 km (0.116 R)
• M42: 13,559,701 km (0.061 R)
• M43: 13,923,373 km (0.112 R)
• M44: 13,996,526 km (0.065 R)
• M45: 14,734,792 km (0.12 R)
• M46: 14,846,541 km (0.111 R)
• M47: 15,108,637 km (0.093 R)
• M48: 15,751,459 km (0.074 R)
• M49: 16,018,790 km (0.12 R)
• M50: 16,095,385 km (0.094 R)
• M51: 16,441,853 km (0.092 R)
• M52: 16,790,715 km (0.092 R)
• M53: 18,210,549 km (0.115 R)
• M54: 18,491,194 km (0.108 R)
• M55: 18,773,186 km (0.101 R)
• M56: 18,975,443 km (0.077 R)
• M57: 19,464,029 km (0.108 R)
• M58: 19,545,859 km (0.079 R)
• M59: 20,453,470 km (0.05 R)
• M60: 21,670,748 km (0.082 R)
• M61: 22,911,363 km (0.066 R)
• M62: 23,562,263 km (0.112 R)
• M63: 23,955,556 km (0.119 R)
• M64: 24,131,184 km (0.103 R)
• M65: 24,395,224 km (0.059 R)
• M66: 24,616,030 km (0.104 R)
• M67: 25,595,597 km (0.091 R)
• M68: 27,225,915 km (0.12 R)
• M69: 27,592,729 km (0.11 R)
• M70: 27,684,732 km (0.12 R)
• M71: 27,869,036 km (0.052 R)
• M72: 28,053,640 km (0.117 R)
• M73: 28,238,692 km (0.086 R)
• M74: 28,749,719 km (0.075 R)
• M75: 29,451,482 km (0.095 R)
• M76: 30,490,888 km (0.119 R)
• M77: 30,824,192 km (0.05 R)
• M78: 31,062,951 km (0.068 R)
• M79: 31,206,565 km (0.108 R)
• M80: 32,169,227 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 11.5

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.4 AU - 11.24 AU

Year: 11761 Days

Day: 13.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,561,857 km

• M1: 144,063 km (0.107 R)
• M2: 251,324 km (0.114 R)
• M3: 565,779 km (0.074 R)
• M4: 832,811 km (0.097 R)
• M5: 1,125,425 km (0.087 R)
• M6: 1,338,751 km (0.12 R)
• M7: 1,483,113 km (0.084 R)
• M8: 1,787,844 km (0.112 R)
• M9: 1,876,107 km (0.099 R)
• M10: 2,038,869 km (0.086 R)
• M11: 2,225,268 km (0.075 R)
• M12: 2,942,590 km (0.108 R)
• M13: 3,132,729 km (0.096 R)
• M14: 3,261,832 km (0.094 R)
• M15: 3,480,843 km (0.09 R)
• M16: 3,569,854 km (0.095 R)
• M17: 3,704,791 km (0.105 R)
• M18: 3,910,488 km (0.05 R)
• M19: 4,405,059 km (0.114 R)
• M20: 5,273,475 km (0.045 R)
• M21: 5,479,321 km (0.073 R)
• M22: 5,740,519 km (0.075 R)
• M23: 6,086,090 km (0.098 R)
• M24: 6,909,477 km (0.092 R)
• M25: 7,163,494 km (0.112 R)
• M26: 7,449,226 km (0.099 R)
• M27: 7,884,855 km (0.034 R)
• M28: 8,269,172 km (0.07 R)
• M29: 9,087,023 km (0.069 R)
• M30: 9,521,306 km (0.103 R)
• M31: 9,740,916 km (0.091 R)
• M32: 9,962,321 km (0.075 R)
• M33: 10,089,479 km (0.094 R)
• M34: 10,281,413 km (0.088 R)
• M35: 10,442,231 km (0.099 R)
• M36: 12,232,169 km (0.107 R)
• M37: 12,471,077 km (0.104 R)
• M38: 12,849,709 km (0.111 R)
• M39: 12,953,530 km (0.117 R)
• M40: 13,972,441 km (0.102 R)
• M41: 14,186,516 km (0.098 R)
• M42: 14,835,172 km (0.119 R)
• M43: 14,944,229 km (0.096 R)
• M44: 15,090,087 km (0.087 R)
• M45: 15,199,742 km (0.048 R)
• M46: 15,863,358 km (0.053 R)
• M47: 16,311,105 km (0.111 R)
• M48: 16,386,203 km (0.075 R)
• M49: 16,687,343 km (0.11 R)
• M50: 16,838,736 km (0.117 R)
• M51: 17,180,867 km (0.05 R)
• M52: 17,525,391 km (0.083 R)
• M53: 17,717,624 km (0.106 R)
• M54: 17,949,351 km (0.102 R)
• M55: 18,143,379 km (0.11 R)
• M56: 18,298,961 km (0.111 R)
• M57: 18,807,744 km (0.042 R)
• M58: 18,965,270 km (0.034 R)
• M59: 19,559,922 km (0.106 R)
• M60: 19,679,450 km (0.096 R)
• M61: 19,759,485 km (0.104 R)
• M62: 19,999,739 km (0.085 R)
• M63: 21,421,218 km (0.116 R)
• M64: 21,544,487 km (0.064 R)
• M65: 21,668,055 km (0.117 R)
• M66: 21,791,922 km (0.088 R)
• M67: 21,998,816 km (0.1 R)
• M68: 22,081,842 km (0.119 R)
• M69: 24,317,583 km (0.11 R)
• M70: 24,920,163 km (0.109 R)
• M71: 27,156,501 km (0.119 R)
• M72: 27,423,833 km (0.109 R)
• M73: 27,513,143 km (0.111 R)
• M74: 27,647,182 km (0.104 R)
• M75: 27,781,521 km (0.073 R)
• M76: 28,050,947 km (0.096 R)
• M77: 29,502,046 km (0.092 R)
• M78: 30,144,569 km (0.069 R)
• M79: 30,282,947 km (0.103 R)
• M80: 30,838,255 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.9

Radius: 12.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 9.81 AU - 12.49 AU

Year: 13208 Days

Day: 5 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,561,857 km

• M1: 153,188 km (0.116 R)
• M2: 303,235 km (0.089 R)
• M3: 702,063 km (0.1 R)
• M4: 850,913 km (0.085 R)
• M5: 1,182,272 km (0.115 R)
• M6: 1,261,409 km (0.1 R)
• M7: 1,404,724 km (0.086 R)
• M8: 1,510,639 km (0.04 R)
• M9: 1,821,803 km (0.114 R)
• M10: 2,009,099 km (0.119 R)
• M11: 2,302,012 km (0.099 R)
• M12: 2,714,154 km (0.068 R)
• M13: 3,066,457 km (0.085 R)
• M14: 3,149,933 km (0.04 R)
• M15: 3,491,166 km (0.068 R)
• M16: 4,025,679 km (0.119 R)
• M17: 4,490,928 km (0.086 R)
• M18: 5,104,878 km (0.101 R)
• M19: 5,371,461 km (0.116 R)
• M20: 6,022,810 km (0.117 R)
• M21: 6,554,631 km (0.106 R)
• M22: 6,735,345 km (0.061 R)
• M23: 6,991,157 km (0.11 R)
• M24: 7,138,810 km (0.047 R)
• M25: 7,250,111 km (0.113 R)
• M26: 7,854,038 km (0.036 R)
• M27: 8,239,851 km (0.053 R)
• M28: 8,474,271 km (0.106 R)
• M29: 8,671,291 km (0.116 R)
• M30: 8,869,807 km (0.084 R)
• M31: 9,231,086 km (0.049 R)
• M32: 9,802,700 km (0.108 R)
• M33: 10,176,246 km (0.104 R)
• M34: 10,343,795 km (0.091 R)
• M35: 10,851,979 km (0.119 R)
• M36: 11,109,138 km (0.104 R)
• M37: 12,069,257 km (0.092 R)
• M38: 12,693,978 km (0.115 R)
• M39: 12,919,721 km (0.088 R)
• M40: 13,055,855 km (0.039 R)
• M41: 13,421,023 km (0.101 R)
• M42: 14,068,184 km (0.083 R)
• M43: 14,962,779 km (0.108 R)
• M44: 15,297,130 km (0.061 R)
• M45: 16,560,185 km (0.108 R)
• M46: 17,204,204 km (0.092 R)
• M47: 17,404,067 km (0.119 R)
• M48: 17,755,622 km (0.118 R)
• M49: 20,440,006 km (0.104 R)
• M50: 20,970,630 km (0.064 R)
• M51: 21,077,293 km (0.063 R)
• M52: 21,344,774 km (0.051 R)
• M53: 23,138,303 km (0.026 R)
• M54: 24,248,618 km (0.05 R)
• M55: 25,149,347 km (0.096 R)
• M56: 25,319,589 km (0.094 R)
• M57: 25,489,981 km (0.11 R)
• M58: 25,603,975 km (0.091 R)
• M59: 27,099,804 km (0.094 R)
• M60: 27,507,308 km (0.118 R)
• M61: 27,799,623 km (0.083 R)
• M62: 28,682,998 km (0.087 R)
• M63: 31,693,206 km (0.113 R)
• M64: 32,307,306 km (0.091 R)
• M65: 32,925,145 km (0.083 R)
• M66: 33,734,469 km (0.077 R)
• M67: 33,922,065 km (0.076 R)
• M68: 34,110,110 km (0.042 R)
• M69: 34,676,188 km (0.11 R)
• M70: 35,118,699 km (0.09 R)
• M71: 36,842,964 km (0.064 R)
• M72: 36,971,767 km (0.061 R)
• M73: 37,618,030 km (0.095 R)
• M74: 38,007,733 km (0.072 R)
• M75: 39,315,966 km (0.042 R)
• M76: 39,645,381 km (0.117 R)
• M77: 40,639,010 km (0.032 R)
• M78: 41,372,937 km (0.092 R)
• M79: 43,396,697 km (0.083 R)
• M80: 43,600,748 km (0.111 R)
• M81: 44,763,722 km (0.103 R)
• M82: 45,107,648 km (0.098 R)
• M83: 45,521,585 km (0.097 R)
• M84: 46,144,810 km (0.074 R)
• M85: 46,422,762 km (0.088 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 18,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit