🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.66 AU - 0.88 AU

Year: 257 Days

Day: 19.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,303,068 km

• M1: 108,907 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.84 AU - 2.98 AU

Year: 1425 Days

Day: 42 Hours

Environment

Temp: -98 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.73 AU - 3.09 AU

Year: 1890 Days

Day: 30.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,303,068 km

• M1: 178,470 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.5

Radius: 13.9

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.44 AU - 6.58 AU

Year: 4925 Days

Day: 5.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,303,068 km

• M1: 198,516 km (0.104 R)
• M2: 292,763 km (0.094 R)
• M3: 417,079 km (0.062 R)
• M4: 539,600 km (0.026 R)
• M5: 875,297 km (0.098 R)
• M6: 1,006,494 km (0.102 R)
• M7: 1,183,918 km (0.084 R)
• M8: 1,331,122 km (0.099 R)
• M9: 1,527,843 km (0.063 R)
• M10: 2,014,335 km (0.102 R)
• M11: 2,292,288 km (0.114 R)
• M12: 2,565,603 km (0.113 R)
• M13: 3,051,049 km (0.118 R)
• M14: 3,144,248 km (0.064 R)
• M15: 3,295,192 km (0.1 R)
• M16: 3,565,516 km (0.078 R)
• M17: 3,663,951 km (0.118 R)
• M18: 3,843,169 km (0.117 R)
• M19: 4,025,529 km (0.093 R)
• M20: 4,315,001 km (0.051 R)
• M21: 4,420,019 km (0.108 R)
• M22: 4,718,766 km (0.106 R)
• M23: 5,112,657 km (0.109 R)
• M24: 5,223,958 km (0.093 R)
• M25: 5,585,685 km (0.056 R)
• M26: 6,143,835 km (0.092 R)
• M27: 6,793,090 km (0.112 R)
• M28: 6,965,127 km (0.053 R)
• M29: 7,113,678 km (0.114 R)
• M30: 8,392,291 km (0.118 R)
• M31: 8,736,516 km (0.108 R)
• M32: 9,630,812 km (0.114 R)
• M33: 9,796,566 km (0.053 R)
• M34: 10,243,265 km (0.084 R)
• M35: 10,497,432 km (0.093 R)
• M36: 10,839,712 km (0.07 R)
• M37: 11,012,198 km (0.109 R)
• M38: 11,127,688 km (0.118 R)
• M39: 11,243,626 km (0.103 R)
• M40: 12,007,024 km (0.11 R)
• M41: 13,244,647 km (0.075 R)
• M42: 13,552,669 km (0.096 R)
• M43: 13,676,686 km (0.119 R)
• M44: 13,800,852 km (0.118 R)
• M45: 14,019,265 km (0.092 R)
• M46: 14,113,213 km (0.11 R)
• M47: 14,554,377 km (0.094 R)
• M48: 15,064,206 km (0.096 R)
• M49: 15,321,365 km (0.049 R)
• M50: 15,450,468 km (0.031 R)
• M51: 16,562,429 km (0.108 R)
• M52: 16,961,107 km (0.098 R)
• M53: 17,228,588 km (0.032 R)
• M54: 17,463,906 km (0.095 R)
• M55: 17,565,034 km (0.07 R)
• M56: 17,869,615 km (0.115 R)
• M57: 18,656,201 km (0.106 R)
• M58: 18,759,573 km (0.08 R)
• M59: 18,897,801 km (0.12 R)
• M60: 19,209,863 km (0.106 R)
• M61: 19,314,431 km (0.086 R)
• M62: 19,980,292 km (0.084 R)
• M63: 20,975,267 km (0.077 R)
• M64: 21,514,867 km (0.113 R)
• M65: 21,804,638 km (0.114 R)
• M66: 22,278,115 km (0.094 R)
• M67: 22,424,571 km (0.09 R)
• M68: 22,534,526 km (0.088 R)
• M69: 22,681,431 km (0.117 R)
• M70: 22,865,586 km (0.109 R)
• M71: 23,124,240 km (0.077 R)
• M72: 23,421,043 km (0.07 R)
• M73: 23,906,039 km (0.095 R)
• M74: 24,582,969 km (0.12 R)
• M75: 24,885,905 km (0.074 R)
• M76: 25,266,332 km (0.066 R)
• M77: 25,495,516 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.1

Radius: 14.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.58 AU - 7.66 AU

Year: 7235 Days

Day: 5.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,303,068 km

• M1: 202,556 km (0.043 R)
• M2: 306,526 km (0.115 R)
• M3: 528,978 km (0.102 R)
• M4: 622,776 km (0.099 R)
• M5: 862,731 km (0.111 R)
• M6: 1,012,179 km (0.111 R)
• M7: 1,153,100 km (0.108 R)
• M8: 1,358,349 km (0.063 R)
• M9: 1,475,633 km (0.064 R)
• M10: 1,637,797 km (0.111 R)
• M11: 1,806,095 km (0.067 R)
• M12: 2,465,523 km (0.083 R)
• M13: 2,610,932 km (0.098 R)
• M14: 2,860,012 km (0.1 R)
• M15: 3,653,778 km (0.092 R)
• M16: 3,933,227 km (0.108 R)
• M17: 4,104,367 km (0.105 R)
• M18: 4,336,543 km (0.078 R)
• M19: 4,483,747 km (0.072 R)
• M20: 4,692,736 km (0.09 R)
• M21: 4,905,165 km (0.082 R)
• M22: 5,120,735 km (0.066 R)
• M23: 5,245,350 km (0.101 R)
• M24: 6,378,704 km (0.079 R)
• M25: 6,479,233 km (0.112 R)
• M26: 7,025,116 km (0.113 R)
• M27: 7,656,868 km (0.103 R)
• M28: 8,713,178 km (0.093 R)
• M29: 9,163,618 km (0.09 R)
• M30: 9,315,459 km (0.118 R)
• M31: 9,544,943 km (0.065 R)
• M32: 10,560,562 km (0.11 R)
• M33: 10,679,942 km (0.115 R)
• M34: 11,121,704 km (0.093 R)
• M35: 11,528,461 km (0.1 R)
• M36: 12,651,342 km (0.092 R)
• M37: 13,635,248 km (0.112 R)
• M38: 13,983,212 km (0.116 R)
• M39: 14,732,548 km (0.067 R)
• M40: 16,316,191 km (0.03 R)
• M41: 16,500,645 km (0.102 R)
• M42: 18,287,143 km (0.101 R)
• M43: 18,574,969 km (0.106 R)
• M44: 19,642,649 km (0.115 R)
• M45: 20,184,044 km (0.065 R)
• M46: 20,481,444 km (0.117 R)
• M47: 21,685,408 km (0.052 R)
• M48: 21,888,263 km (0.113 R)
• M49: 22,295,917 km (0.12 R)
• M50: 23,326,198 km (0.064 R)
• M51: 23,586,199 km (0.104 R)
• M52: 24,109,043 km (0.105 R)
• M53: 24,635,777 km (0.078 R)
• M54: 26,022,998 km (0.112 R)
• M55: 26,617,500 km (0.085 R)
• M56: 27,052,830 km (0.076 R)
• M57: 27,435,501 km (0.106 R)
• M58: 27,710,014 km (0.084 R)
• M59: 28,705,737 km (0.097 R)
• M60: 29,376,085 km (0.083 R)
• M61: 29,600,781 km (0.101 R)
• M62: 30,164,765 km (0.113 R)
• M63: 30,504,801 km (0.108 R)
• M64: 31,762,770 km (0.026 R)
• M65: 32,051,045 km (0.111 R)
• M66: 33,096,135 km (0.109 R)
• M67: 33,857,738 km (0.034 R)
• M68: 35,697,194 km (0.103 R)
• M69: 35,936,999 km (0.074 R)
• M70: 36,840,720 km (0.069 R)
• M71: 37,022,331 km (0.06 R)
• M72: 37,204,392 km (0.111 R)
• M73: 37,325,866 km (0.098 R)
• M74: 37,569,112 km (0.064 R)
• M75: 38,486,296 km (0.115 R)
• M76: 38,732,086 km (0.039 R)
• M77: 39,349,027 km (0.095 R)
• M78: 39,596,612 km (0.119 R)
• M79: 40,093,576 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.8

Radius: 14

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.64 AU - 10.6 AU

Year: 10488 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,303,068 km

• M1: 296,653 km (0.07 R)
• M2: 602,730 km (0.089 R)
• M3: 716,424 km (0.106 R)
• M4: 939,325 km (0.108 R)
• M5: 1,170,454 km (0.056 R)
• M6: 1,301,651 km (0.097 R)
• M7: 1,438,234 km (0.119 R)
• M8: 1,598,004 km (0.085 R)
• M9: 1,801,757 km (0.092 R)
• M10: 2,073,726 km (0.088 R)
• M11: 2,174,255 km (0.075 R)
• M12: 2,338,514 km (0.101 R)
• M13: 2,658,205 km (0.114 R)
• M14: 2,767,860 km (0.102 R)
• M15: 3,083,511 km (0.097 R)
• M16: 3,175,813 km (0.092 R)
• M17: 3,410,831 km (0.104 R)
• M18: 3,603,065 km (0.114 R)
• M19: 4,356,140 km (0.091 R)
• M20: 4,591,607 km (0.061 R)
• M21: 5,240,114 km (0.12 R)
• M22: 5,406,766 km (0.068 R)
• M23: 5,946,366 km (0.068 R)
• M24: 6,592,778 km (0.074 R)
• M25: 7,793,600 km (0.046 R)
• M26: 7,984,338 km (0.043 R)
• M27: 8,305,674 km (0.073 R)
• M28: 8,697,022 km (0.074 R)
• M29: 9,027,783 km (0.082 R)
• M30: 9,295,413 km (0.043 R)
• M31: 9,975,934 km (0.119 R)
• M32: 10,496,983 km (0.114 R)
• M33: 11,026,859 km (0.059 R)
• M34: 11,169,575 km (0.073 R)
• M35: 12,297,244 km (0.105 R)
• M36: 12,743,345 km (0.054 R)
• M37: 12,893,392 km (0.073 R)
• M38: 13,270,678 km (0.07 R)
• M39: 13,805,191 km (0.071 R)
• M40: 14,502,915 km (0.098 R)
• M41: 15,410,974 km (0.067 R)
• M42: 16,094,188 km (0.115 R)
• M43: 17,240,706 km (0.105 R)
• M44: 17,531,524 km (0.096 R)
• M45: 17,656,588 km (0.109 R)
• M46: 17,823,988 km (0.05 R)
• M47: 17,949,800 km (0.089 R)
• M48: 19,052,635 km (0.094 R)
• M49: 19,439,495 km (0.118 R)
• M50: 20,527,820 km (0.036 R)
• M51: 21,190,239 km (0.088 R)
• M52: 21,501,852 km (0.116 R)
• M53: 21,994,477 km (0.04 R)
• M54: 22,084,535 km (0.075 R)
• M55: 23,863,553 km (0.117 R)
• M56: 24,327,157 km (0.049 R)
• M57: 24,513,406 km (0.104 R)
• M58: 25,357,437 km (0.095 R)
• M59: 25,640,925 km (0.029 R)
• M60: 26,020,605 km (0.106 R)
• M61: 26,306,486 km (0.095 R)
• M62: 26,497,822 km (0.094 R)
• M63: 26,833,520 km (0.108 R)
• M64: 27,849,140 km (0.105 R)
• M65: 28,092,835 km (0.095 R)
• M66: 28,190,522 km (0.099 R)
• M67: 28,828,258 km (0.111 R)
• M68: 30,769,589 km (0.112 R)
• M69: 30,920,683 km (0.057 R)
• M70: 32,138,260 km (0.111 R)
• M71: 32,701,646 km (0.032 R)
• M72: 33,010,266 km (0.119 R)
• M73: 33,682,260 km (0.056 R)
• M74: 34,358,891 km (0.086 R)
• M75: 34,463,310 km (0.066 R)
• M76: 34,567,879 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 12,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit