🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.94 AU - 1.04 AU

Year: 345 Days

Day: 20.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.19 AU - 1.35 AU

Year: 501 Days

Day: 43.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.49 AU - 3.55 AU

Year: 1836 Days

Day: 15.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.67 AU - 3.65 AU

Year: 1965 Days

Day: 14.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.8 AU - 4.62 AU

Year: 2500 Days

Day: 33.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,906,135 km

• M1: 1,581,100 km (0.108 R)
• M2: 2,877,814 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.62 AU - 5.92 AU

Year: 4232 Days

Day: 30.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,906,135 km

• M1: 3,671,880 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.1

Radius: 8

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.49 AU - 6.89 AU

Year: 6054 Days

Day: 13.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,906,135 km

• M1: 104,569 km (0.041 R)
• M2: 168,896 km (0.041 R)
• M3: 270,323 km (0.083 R)
• M4: 438,920 km (0.114 R)
• M5: 525,388 km (0.098 R)
• M6: 1,600,248 km (0.071 R)
• M7: 1,738,776 km (0.097 R)
• M8: 2,630,080 km (0.116 R)
• M9: 2,691,116 km (0.087 R)
• M10: 2,982,832 km (0.102 R)
• M11: 3,154,122 km (0.102 R)
• M12: 3,417,115 km (0.083 R)
• M13: 3,619,072 km (0.075 R)
• M14: 3,732,916 km (0.09 R)
• M15: 4,034,655 km (0.08 R)
• M16: 4,129,051 km (0.066 R)
• M17: 4,200,409 km (0.066 R)
• M18: 4,785,785 km (0.098 R)
• M19: 4,936,131 km (0.111 R)
• M20: 5,241,461 km (0.075 R)
• M21: 5,474,534 km (0.092 R)
• M22: 5,684,719 km (0.07 R)
• M23: 5,764,156 km (0.049 R)
• M24: 5,817,412 km (0.106 R)
• M25: 6,358,209 km (0.119 R)
• M26: 6,915,162 km (0.032 R)
• M27: 7,285,715 km (0.105 R)
• M28: 7,487,822 km (0.11 R)
• M29: 8,556,400 km (0.057 R)
• M30: 8,617,137 km (0.105 R)
• M31: 8,861,729 km (0.1 R)
• M32: 8,954,031 km (0.042 R)
• M33: 9,108,566 km (0.096 R)
• M34: 9,170,649 km (0.091 R)
• M35: 9,263,998 km (0.11 R)
• M36: 9,483,009 km (0.063 R)
• M37: 9,577,405 km (0.099 R)
• M38: 9,958,281 km (0.075 R)
• M39: 10,022,160 km (0.063 R)
• M40: 10,279,318 km (0.117 R)
• M41: 11,130,082 km (0.095 R)
• M42: 11,396,515 km (0.086 R)
• M43: 11,766,022 km (0.12 R)
• M44: 12,208,084 km (0.104 R)
• M45: 12,517,153 km (0.094 R)
• M46: 13,993,684 km (0.038 R)
• M47: 14,643,238 km (0.075 R)
• M48: 15,081,709 km (0.087 R)
• M49: 15,561,619 km (0.07 R)
• M50: 15,784,819 km (0.079 R)
• M51: 16,196,812 km (0.115 R)
• M52: 16,347,457 km (0.077 R)
• M53: 16,612,245 km (0.089 R)
• M54: 16,878,529 km (0.111 R)
• M55: 17,299,647 km (0.105 R)
• M56: 18,113,460 km (0.088 R)
• M57: 18,741,771 km (0.064 R)
• M58: 20,019,785 km (0.115 R)
• M59: 20,792,010 km (0.094 R)
• M60: 20,873,840 km (0.099 R)
• M61: 20,955,670 km (0.092 R)
• M62: 22,072,567 km (0.082 R)
• M63: 22,407,068 km (0.115 R)
• M64: 22,827,737 km (0.082 R)
• M65: 22,954,447 km (0.097 R)
• M66: 23,250,950 km (0.051 R)
• M67: 23,719,640 km (0.046 R)
• M68: 23,890,780 km (0.115 R)
• M69: 24,191,172 km (0.107 R)
• M70: 24,449,827 km (0.059 R)
• M71: 24,579,529 km (0.116 R)
• M72: 25,580,937 km (0.078 R)
• M73: 25,932,342 km (0.082 R)
• M74: 27,085,742 km (0.061 R)
• M75: 27,219,781 km (0.047 R)
• M76: 28,573,492 km (0.065 R)
• M77: 30,644,675 km (0.032 R)
• M78: 30,971,098 km (0.101 R)
• M79: 31,158,245 km (0.027 R)
• M80: 31,298,867 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.6

Radius: 9.4

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.81 AU - 12.01 AU

Year: 10914 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,906,135 km

• M1: 174,431 km (0.087 R)
• M2: 269,426 km (0.083 R)
• M3: 344,225 km (0.115 R)
• M4: 520,601 km (0.04 R)
• M5: 875,596 km (0.109 R)
• M6: 1,033,422 km (0.042 R)
• M7: 1,220,120 km (0.1 R)
• M8: 1,297,911 km (0.101 R)
• M9: 1,377,647 km (0.065 R)
• M10: 1,605,185 km (0.03 R)
• M11: 1,669,512 km (0.082 R)
• M12: 1,756,578 km (0.041 R)
• M13: 1,867,580 km (0.072 R)
• M14: 2,073,426 km (0.108 R)
• M15: 2,383,842 km (0.092 R)
• M16: 2,760,530 km (0.096 R)
• M17: 3,129,139 km (0.12 R)
• M18: 3,682,651 km (0.094 R)
• M19: 3,854,688 km (0.082 R)
• M20: 4,088,360 km (0.114 R)
• M21: 4,477,763 km (0.111 R)
• M22: 4,538,799 km (0.027 R)
• M23: 4,754,520 km (0.109 R)
• M24: 4,847,869 km (0.1 R)
• M25: 5,036,811 km (0.118 R)
• M26: 5,782,855 km (0.109 R)
• M27: 5,949,657 km (0.109 R)
• M28: 6,702,583 km (0.103 R)
• M29: 6,983,677 km (0.105 R)
• M30: 7,125,795 km (0.11 R)
• M31: 7,340,768 km (0.092 R)
• M32: 8,109,701 km (0.087 R)
• M33: 8,259,149 km (0.113 R)
• M34: 8,484,892 km (0.11 R)
• M35: 9,213,434 km (0.052 R)
• M36: 9,763,056 km (0.046 R)
• M37: 10,689,067 km (0.061 R)
• M38: 10,976,445 km (0.096 R)
• M39: 11,183,338 km (0.064 R)
• M40: 11,558,979 km (0.075 R)
• M41: 11,896,322 km (0.117 R)
• M42: 12,537,498 km (0.062 R)
• M43: 12,753,817 km (0.113 R)
• M44: 12,884,117 km (0.114 R)
• M45: 13,277,858 km (0.074 R)
• M46: 13,586,778 km (0.1 R)
• M47: 14,122,039 km (0.052 R)
• M48: 14,211,798 km (0.115 R)
• M49: 15,166,980 km (0.061 R)
• M50: 15,305,209 km (0.089 R)
• M51: 15,861,862 km (0.087 R)
• M52: 16,662,061 km (0.086 R)
• M53: 16,757,056 km (0.114 R)
• M54: 17,716,876 km (0.108 R)
• M55: 18,203,518 km (0.111 R)
• M56: 18,842,749 km (0.085 R)
• M57: 18,991,300 km (0.104 R)
• M58: 19,991,511 km (0.063 R)
• M59: 20,244,332 km (0.09 R)
• M60: 20,447,187 km (0.076 R)
• M61: 20,548,913 km (0.056 R)
• M62: 21,008,927 km (0.118 R)
• M63: 21,162,863 km (0.115 R)
• M64: 21,731,035 km (0.045 R)
• M65: 22,408,863 km (0.064 R)
• M66: 22,671,408 km (0.044 R)
• M67: 22,776,725 km (0.111 R)
• M68: 23,465,324 km (0.094 R)
• M69: 24,053,243 km (0.08 R)
• M70: 24,971,325 km (0.117 R)
• M71: 28,075,930 km (0.043 R)
• M72: 28,757,049 km (0.032 R)
• M73: 28,928,039 km (0.062 R)
• M74: 30,019,506 km (0.077 R)
• M75: 31,007,599 km (0.08 R)
• M76: 31,300,213 km (0.095 R)
• M77: 31,829,191 km (0.117 R)
• M78: 33,075,042 km (0.096 R)
• M79: 34,276,313 km (0.04 R)
• M80: 34,760,860 km (0.116 R)
• M81: 35,308,688 km (0.096 R)
• M82: 36,228,116 km (0.078 R)
• M83: 41,391,188 km (0.096 R)
• M84: 41,842,524 km (0.104 R)
• M85: 42,101,179 km (0.081 R)
• M86: 42,815,210 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.6

Radius: 11.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.83 AU - 14.33 AU

Year: 15610 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,906,135 km

• M1: 146,008 km (0.102 R)
• M2: 336,745 km (0.039 R)
• M3: 460,163 km (0.075 R)
• M4: 856,149 km (0.097 R)
• M5: 955,482 km (0.055 R)
• M6: 1,123,031 km (0.06 R)
• M7: 1,811,780 km (0.113 R)
• M8: 2,157,949 km (0.097 R)
• M9: 2,268,801 km (0.099 R)
• M10: 3,066,607 km (0.103 R)
• M11: 3,191,820 km (0.047 R)
• M12: 3,382,857 km (0.117 R)
• M13: 3,843,618 km (0.112 R)
• M14: 4,185,000 km (0.085 R)
• M15: 4,429,743 km (0.119 R)
• M16: 4,824,083 km (0.074 R)
• M17: 5,685,168 km (0.107 R)
• M18: 6,593,227 km (0.117 R)
• M19: 6,878,660 km (0.11 R)
• M20: 6,960,939 km (0.092 R)
• M21: 7,043,666 km (0.107 R)
• M22: 7,126,543 km (0.091 R)
• M23: 7,461,643 km (0.1 R)
• M24: 7,844,912 km (0.119 R)
• M25: 7,930,931 km (0.071 R)
• M26: 8,234,615 km (0.072 R)
• M27: 9,213,733 km (0.032 R)
• M28: 9,395,644 km (0.079 R)
• M29: 9,532,975 km (0.114 R)
• M30: 9,995,382 km (0.094 R)
• M31: 10,750,552 km (0.111 R)
• M32: 11,818,830 km (0.088 R)
• M33: 12,971,482 km (0.102 R)
• M34: 13,742,659 km (0.088 R)
• M35: 13,846,480 km (0.093 R)
• M36: 14,002,959 km (0.079 R)
• M37: 14,212,396 km (0.12 R)
• M38: 14,370,222 km (0.07 R)
• M39: 14,687,519 km (0.076 R)
• M40: 15,114,172 km (0.034 R)
• M41: 16,584,121 km (0.097 R)
• M42: 17,140,176 km (0.084 R)
• M43: 17,420,522 km (0.118 R)
• M44: 18,729,354 km (0.115 R)
• M45: 19,541,521 km (0.098 R)
• M46: 19,775,791 km (0.031 R)
• M47: 20,010,810 km (0.095 R)
• M48: 20,602,619 km (0.106 R)
• M49: 20,781,388 km (0.045 R)
• M50: 24,335,684 km (0.072 R)
• M51: 24,524,626 km (0.065 R)
• M52: 24,714,017 km (0.067 R)
• M53: 25,348,761 km (0.101 R)
• M54: 25,540,396 km (0.053 R)
• M55: 25,860,535 km (0.102 R)
• M56: 25,989,040 km (0.11 R)
• M57: 27,089,631 km (0.081 R)
• M58: 27,285,455 km (0.088 R)
• M59: 27,941,591 km (0.06 R)
• M60: 28,205,482 km (0.101 R)
• M61: 28,536,542 km (0.108 R)
• M62: 29,068,811 km (0.043 R)
• M63: 29,940,967 km (0.075 R)
• M64: 30,821,500 km (0.098 R)
• M65: 31,367,682 km (0.095 R)
• M66: 31,848,339 km (0.071 R)
• M67: 32,123,899 km (0.104 R)
• M68: 32,539,033 km (0.08 R)
• M69: 33,864,919 km (0.055 R)
• M70: 34,711,493 km (0.091 R)
• M71: 35,066,190 km (0.095 R)
• M72: 35,350,874 km (0.09 R)
• M73: 35,493,591 km (0.101 R)
• M74: 39,342,445 km (0.083 R)
• M75: 40,009,203 km (0.046 R)
• M76: 43,093,163 km (0.084 R)
• M77: 43,933,603 km (0.081 R)
• M78: 47,427,462 km (0.083 R)
• M79: 47,900,041 km (0.104 R)
• M80: 48,691,115 km (0.105 R)
• M81: 50,929,099 km (0.045 R)
• M82: 51,817,411 km (0.105 R)
• M83: 54,019,642 km (0.117 R)
• M84: 54,760,450 km (0.08 R)
• M85: 55,090,762 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.4

Radius: 7.8

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15.97 AU - 21.83 AU

Year: 28745 Days

Day: 22.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,906,135 km

• M1: 109,655 km (0.08 R)
• M2: 364,869 km (0.079 R)
• M3: 981,661 km (0.099 R)
• M4: 1,169,855 km (0.114 R)
• M5: 1,254,229 km (0.082 R)
• M6: 1,311,525 km (0.087 R)
• M7: 1,399,338 km (0.104 R)
• M8: 1,834,967 km (0.074 R)
• M9: 2,136,407 km (0.118 R)
• M10: 3,614,434 km (0.105 R)
• M11: 3,822,525 km (0.105 R)
• M12: 3,991,870 km (0.098 R)
• M13: 4,426,003 km (0.089 R)
• M14: 4,920,872 km (0.119 R)
• M15: 6,060,808 km (0.114 R)
• M16: 6,408,174 km (0.08 R)
• M17: 7,226,176 km (0.119 R)
• M18: 8,404,109 km (0.105 R)
• M19: 8,735,618 km (0.094 R)
• M20: 8,791,268 km (0.106 R)
• M21: 9,240,960 km (0.046 R)
• M22: 9,468,648 km (0.101 R)
• M23: 9,987,603 km (0.07 R)
• M24: 10,634,464 km (0.088 R)
• M25: 10,873,072 km (0.07 R)
• M26: 11,053,188 km (0.117 R)
• M27: 11,173,764 km (0.063 R)
• M28: 11,416,262 km (0.071 R)
• M29: 11,477,149 km (0.098 R)
• M30: 12,030,212 km (0.099 R)
• M31: 12,466,439 km (0.102 R)
• M32: 13,547,284 km (0.059 R)
• M33: 15,526,613 km (0.117 R)
• M34: 15,865,153 km (0.115 R)
• M35: 16,756,906 km (0.118 R)
• M36: 17,383,871 km (0.092 R)
• M37: 17,806,036 km (0.112 R)
• M38: 18,018,465 km (0.099 R)
• M39: 18,231,642 km (0.111 R)
• M40: 22,209,749 km (0.11 R)
• M41: 22,514,779 km (0.113 R)
• M42: 24,060,424 km (0.118 R)
• M43: 24,373,682 km (0.088 R)
• M44: 24,609,598 km (0.056 R)
• M45: 25,242,098 km (0.115 R)
• M46: 26,281,354 km (0.034 R)
• M47: 27,825,354 km (0.052 R)
• M48: 30,660,832 km (0.096 R)
• M49: 31,170,811 km (0.1 R)
• M50: 32,026,810 km (0.105 R)
• M51: 32,285,016 km (0.099 R)
• M52: 32,803,821 km (0.086 R)
• M53: 32,977,205 km (0.103 R)
• M54: 33,674,331 km (0.071 R)
• M55: 34,024,689 km (0.102 R)
• M56: 34,994,532 km (0.064 R)
• M57: 35,083,094 km (0.114 R)
• M58: 36,600,914 km (0.097 R)
• M59: 42,503,747 km (0.12 R)
• M60: 42,977,224 km (0.112 R)
• M61: 44,025,008 km (0.031 R)
• M62: 44,504,020 km (0.065 R)
• M63: 44,600,062 km (0.063 R)
• M64: 44,696,104 km (0.115 R)
• M65: 46,437,423 km (0.077 R)
• M66: 46,632,349 km (0.038 R)
• M67: 47,120,637 km (0.098 R)
• M68: 55,469,843 km (0.11 R)
• M69: 56,402,287 km (0.073 R)
• M70: 56,922,439 km (0.073 R)
• M71: 57,444,236 km (0.061 R)
• M72: 57,967,679 km (0.11 R)
• M73: 59,970,944 km (0.093 R)
• M74: 61,782,574 km (0.095 R)
• M75: 63,395,838 km (0.116 R)
• M76: 63,612,007 km (0.051 R)
• M77: 63,936,784 km (0.075 R)
• M78: 64,370,617 km (0.114 R)
• M79: 65,677,804 km (0.1 R)
• M80: 66,225,033 km (0.115 R)
• M81: 67,213,875 km (0.116 R)
• M82: 68,540,060 km (0.106 R)
• M83: 68,650,912 km (0.058 R)
• M84: 74,385,447 km (0.064 R)
• M85: 74,955,864 km (0.071 R)
• M86: 76,101,035 km (0.12 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 11,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit