🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.03 AU - 1.19 AU

Year: 409 Days

Day: 23.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.83 AU - 2.17 AU

Year: 990 Days

Day: 17.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.67 AU - 2.39 AU

Year: 1012 Days

Day: 34.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,505,860 km

• M1: 1,183,170 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.36 AU - 3.3 AU

Year: 1666 Days

Day: 14.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,505,860 km

• M1: 386,411 km (0.035 R)
• M2: 629,358 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.23 AU - 3.95 AU

Year: 2380 Days

Day: 19.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.22 AU - 4.68 AU

Year: 2746 Days

Day: 43.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.4 AU - 4.84 AU

Year: 2926 Days

Day: 45.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.7

Radius: 12.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.94 AU - 8 AU

Year: 5757 Days

Day: 11.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 100,505,860 km

• M1: 171,738 km (0.074 R)
• M2: 287,826 km (0.068 R)
• M3: 397,482 km (0.118 R)
• M4: 579,692 km (0.078 R)
• M5: 995,574 km (0.087 R)
• M6: 1,164,021 km (0.109 R)
• M7: 1,288,935 km (0.116 R)
• M8: 1,463,067 km (0.073 R)
• M9: 1,727,257 km (0.079 R)
• M10: 1,883,736 km (0.034 R)
• M11: 1,969,905 km (0.089 R)
• M12: 2,095,567 km (0.106 R)
• M13: 2,198,042 km (0.081 R)
• M14: 2,354,970 km (0.111 R)
• M15: 2,502,174 km (0.073 R)
• M16: 2,611,380 km (0.12 R)
• M17: 2,862,705 km (0.041 R)
• M18: 3,254,801 km (0.052 R)
• M19: 3,374,330 km (0.099 R)
• M20: 3,556,540 km (0.098 R)
• M21: 3,773,157 km (0.116 R)
• M22: 3,914,677 km (0.115 R)
• M23: 4,498,857 km (0.117 R)
• M24: 4,598,938 km (0.093 R)
• M25: 4,767,535 km (0.037 R)
• M26: 4,852,506 km (0.085 R)
• M27: 4,955,130 km (0.115 R)
• M28: 5,302,796 km (0.107 R)
• M29: 5,479,620 km (0.098 R)
• M30: 6,187,966 km (0.034 R)
• M31: 6,336,966 km (0.103 R)
• M32: 7,138,362 km (0.075 R)
• M33: 7,471,815 km (0.116 R)
• M34: 7,570,999 km (0.058 R)
• M35: 7,670,481 km (0.087 R)
• M36: 7,750,366 km (0.114 R)
• M37: 8,032,358 km (0.082 R)
• M38: 8,399,920 km (0.106 R)
• M39: 8,752,074 km (0.093 R)
• M40: 9,003,697 km (0.046 R)
• M41: 9,088,071 km (0.116 R)
• M42: 9,257,715 km (0.11 R)
• M43: 9,342,836 km (0.096 R)
• M44: 9,621,537 km (0.091 R)
• M45: 9,946,463 km (0.058 R)
• M46: 10,875,616 km (0.062 R)
• M47: 11,146,238 km (0.094 R)
• M48: 11,282,372 km (0.11 R)
• M49: 11,625,251 km (0.095 R)
• M50: 11,717,253 km (0.09 R)
• M51: 12,958,916 km (0.069 R)
• M52: 13,294,015 km (0.119 R)
• M53: 13,631,807 km (0.072 R)
• M54: 14,168,564 km (0.072 R)
• M55: 15,212,308 km (0.108 R)
• M56: 16,024,176 km (0.074 R)
• M57: 16,358,078 km (0.1 R)
• M58: 16,590,553 km (0.09 R)
• M59: 16,720,255 km (0.095 R)
• M60: 16,954,375 km (0.046 R)
• M61: 17,189,693 km (0.076 R)
• M62: 17,426,058 km (0.097 R)
• M63: 17,505,045 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.6

Radius: 4.8

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 17.64 AU - 21.44 AU

Year: 30218 Days

Day: 17.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,505,860 km

• M1: 279,598 km (0.085 R)
• M2: 635,492 km (0.11 R)
• M3: 704,905 km (0.106 R)
• M4: 928,704 km (0.058 R)
• M5: 1,089,671 km (0.111 R)
• M6: 1,347,727 km (0.117 R)
• M7: 2,088,685 km (0.115 R)
• M8: 2,407,778 km (0.085 R)
• M9: 3,577,483 km (0.07 R)
• M10: 3,787,220 km (0.054 R)
• M11: 4,395,784 km (0.096 R)
• M12: 4,440,364 km (0.114 R)
• M13: 5,174,740 km (0.072 R)
• M14: 5,798,713 km (0.081 R)
• M15: 6,044,951 km (0.115 R)
• M16: 6,649,925 km (0.106 R)
• M17: 6,752,698 km (0.053 R)
• M18: 7,646,695 km (0.099 R)
• M19: 7,916,719 km (0.118 R)
• M20: 8,577,344 km (0.09 R)
• M21: 8,857,840 km (0.092 R)
• M22: 10,722,876 km (0.113 R)
• M23: 10,964,327 km (0.039 R)
• M24: 11,329,795 km (0.07 R)
• M25: 11,452,615 km (0.113 R)
• M26: 11,575,734 km (0.113 R)
• M27: 11,637,518 km (0.073 R)
• M28: 12,513,413 km (0.093 R)
• M29: 12,831,458 km (0.086 R)
• M30: 13,801,152 km (0.111 R)
• M31: 14,195,641 km (0.114 R)
• M32: 14,460,729 km (0.061 R)
• M33: 16,153,877 km (0.106 R)
• M34: 16,222,842 km (0.088 R)
• M35: 16,361,220 km (0.09 R)
• M36: 17,340,637 km (0.12 R)
• M37: 18,917,548 km (0.107 R)
• M38: 19,870,636 km (0.107 R)
• M39: 20,167,139 km (0.086 R)
• M40: 21,140,573 km (0.086 R)
• M41: 21,594,901 km (0.116 R)
• M42: 22,590,625 km (0.117 R)
• M43: 22,745,010 km (0.081 R)
• M44: 23,210,708 km (0.08 R)
• M45: 24,230,218 km (0.092 R)
• M46: 24,467,629 km (0.108 R)
• M47: 24,705,640 km (0.074 R)
• M48: 25,827,025 km (0.072 R)
• M49: 26,394,001 km (0.081 R)
• M50: 26,638,145 km (0.119 R)
• M51: 26,801,356 km (0.041 R)
• M52: 28,119,164 km (0.037 R)
• M53: 30,902,731 km (0.052 R)
• M54: 33,596,391 km (0.103 R)
• M55: 34,837,455 km (0.106 R)
• M56: 35,194,694 km (0.064 R)
• M57: 35,553,131 km (0.116 R)
• M58: 35,732,947 km (0.119 R)
• M59: 36,999,293 km (0.118 R)
• M60: 37,090,398 km (0.072 R)
• M61: 37,455,268 km (0.095 R)
• M62: 37,821,184 km (0.077 R)
• M63: 38,926,413 km (0.107 R)
• M64: 39,482,917 km (0.105 R)
• M65: 39,669,017 km (0.119 R)
• M66: 39,855,416 km (0.03 R)
• M67: 40,791,749 km (0.1 R)
• M68: 42,495,370 km (0.117 R)
• M69: 42,877,143 km (0.057 R)
• M70: 47,249,291 km (0.086 R)
• M71: 50,141,018 km (0.03 R)
• M72: 51,151,252 km (0.079 R)
• M73: 54,532,762 km (0.09 R)
• M74: 55,259,359 km (0.049 R)
• M75: 55,467,599 km (0.107 R)
• M76: 55,884,678 km (0.118 R)
• M77: 56,512,241 km (0.112 R)
• M78: 56,826,995 km (0.055 R)
• M79: 59,046,130 km (0.111 R)
• M80: 60,005,800 km (0.104 R)
• M81: 61,508,810 km (0.115 R)
• M82: 61,724,680 km (0.079 R)
• M83: 62,698,562 km (0.047 R)
• M84: 63,350,659 km (0.098 R)
• M85: 63,786,587 km (0.11 R)
• M86: 64,771,240 km (0.084 R)
• M87: 66,644,804 km (0.096 R)
• M88: 67,643,819 km (0.11 R)
• M89: 68,983,468 km (0.112 R)
• M90: 70,783,429 km (0.109 R)
• M91: 71,575,700 km (0.119 R)
• M92: 71,689,244 km (0.112 R)
• M93: 72,029,879 km (0.077 R)
• M94: 72,940,780 km (0.106 R)
• M95: 74,659,211 km (0.085 R)
• M96: 75,235,013 km (0.092 R)
• M97: 77,552,733 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.7

Radius: 7.5

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 17.3 AU - 24.34 AU

Year: 33235 Days

Day: 16.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,505,860 km

• M1: 128,804 km (0.075 R)
• M2: 614,997 km (0.067 R)
• M3: 695,181 km (0.113 R)
• M4: 837,150 km (0.092 R)
• M5: 1,116,449 km (0.102 R)
• M6: 1,215,931 km (0.078 R)
• M7: 1,606,083 km (0.116 R)
• M8: 1,834,668 km (0.097 R)
• M9: 1,913,207 km (0.033 R)
• M10: 2,759,333 km (0.055 R)
• M11: 2,941,094 km (0.099 R)
• M12: 3,079,921 km (0.045 R)
• M13: 4,009,223 km (0.118 R)
• M14: 4,477,763 km (0.07 R)
• M15: 5,185,062 km (0.103 R)
• M16: 5,523,153 km (0.098 R)
• M17: 5,637,446 km (0.117 R)
• M18: 6,280,268 km (0.11 R)
• M19: 6,399,498 km (0.108 R)
• M20: 7,131,480 km (0.119 R)
• M21: 7,318,627 km (0.049 R)
• M22: 7,634,129 km (0.051 R)
• M23: 8,540,991 km (0.077 R)
• M24: 9,209,544 km (0.077 R)
• M25: 9,277,312 km (0.101 R)
• M26: 11,605,354 km (0.111 R)
• M27: 11,678,657 km (0.08 R)
• M28: 14,259,071 km (0.066 R)
• M29: 14,337,610 km (0.119 R)
• M30: 15,210,364 km (0.1 R)
• M31: 16,100,172 km (0.106 R)
• M32: 16,263,832 km (0.067 R)
• M33: 16,923,858 km (0.107 R)
• M34: 17,006,884 km (0.107 R)
• M35: 18,184,818 km (0.054 R)
• M36: 18,783,509 km (0.062 R)
• M37: 18,955,696 km (0.095 R)
• M38: 19,475,698 km (0.107 R)
• M39: 20,618,177 km (0.115 R)
• M40: 20,795,899 km (0.097 R)
• M41: 24,080,470 km (0.107 R)
• M42: 25,210,682 km (0.067 R)
• M43: 25,495,816 km (0.066 R)
• M44: 25,877,888 km (0.065 R)
• M45: 26,261,757 km (0.075 R)
• M46: 26,841,149 km (0.087 R)
• M47: 27,522,418 km (0.089 R)
• M48: 29,300,089 km (0.094 R)
• M49: 30,202,913 km (0.077 R)
• M50: 30,303,741 km (0.033 R)
• M51: 30,809,831 km (0.058 R)
• M52: 31,625,289 km (0.05 R)
• M53: 32,241,483 km (0.106 R)
• M54: 33,069,357 km (0.026 R)
• M55: 33,485,838 km (0.115 R)
• M56: 34,219,017 km (0.099 R)
• M57: 35,701,083 km (0.037 R)
• M58: 37,095,934 km (0.08 R)
• M59: 37,637,179 km (0.074 R)
• M60: 37,745,787 km (0.071 R)
• M61: 39,056,563 km (0.092 R)
• M62: 40,938,953 km (0.118 R)
• M63: 42,172,687 km (0.104 R)
• M64: 43,988,955 km (0.068 R)
• M65: 46,062,531 km (0.118 R)
• M66: 48,050,088 km (0.109 R)
• M67: 49,588,702 km (0.111 R)
• M68: 50,783,241 km (0.036 R)
• M69: 52,350,279 km (0.112 R)
• M70: 53,688,581 km (0.114 R)
• M71: 53,933,174 km (0.089 R)
• M72: 54,423,406 km (0.064 R)
• M73: 59,658,883 km (0.085 R)
• M74: 60,419,738 km (0.096 R)
• M75: 61,567,153 km (0.07 R)
• M76: 62,979,357 km (0.105 R)
• M77: 64,532,033 km (0.11 R)
• M78: 65,052,484 km (0.12 R)
• M79: 67,411,344 km (0.048 R)
• M80: 68,203,764 km (0.044 R)
• M81: 68,601,245 km (0.118 R)
• M82: 72,347,176 km (0.071 R)
• M83: 75,200,007 km (0.046 R)
• M84: 75,610,504 km (0.053 R)
• M85: 76,296,410 km (0.111 R)
• M86: 79,756,758 km (0.079 R)
• M87: 80,454,932 km (0.071 R)
• M88: 81,576,317 km (0.109 R)
• M89: 83,126,450 km (0.11 R)
• M90: 83,409,490 km (0.084 R)
• M91: 84,260,103 km (0.115 R)
• M92: 87,259,840 km (0.09 R)
• M93: 91,022,226 km (0.041 R)
• M94: 93,069,922 km (0.118 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 10,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit