🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.93 AU - 1.07 AU

Year: 371 Days

Day: 26.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.09 AU - 1.35 AU

Year: 500 Days

Day: 29.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.72 AU - 2.32 AU

Year: 1065 Days

Day: 14 Hours

Environment

Temp: -76 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.88 AU - 2.82 AU

Year: 1336 Days

Day: 44 Hours

Environment

Temp: -82 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.34 AU - 2.58 AU

Year: 1431 Days

Day: 34.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,461,135 km

• M1: 1,671,008 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.16 AU - 3.34 AU

Year: 1691 Days

Day: 34.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.7

Radius: 12.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.82 AU - 6.24 AU

Year: 4823 Days

Day: 7.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,461,135 km

• M1: 160,369 km (0.118 R)
• M2: 241,301 km (0.049 R)
• M3: 537,505 km (0.107 R)
• M4: 1,240,615 km (0.068 R)
• M5: 1,544,448 km (0.061 R)
• M6: 2,151,068 km (0.076 R)
• M7: 2,240,827 km (0.062 R)
• M8: 2,405,833 km (0.118 R)
• M9: 2,670,771 km (0.062 R)
• M10: 3,065,859 km (0.074 R)
• M11: 3,311,947 km (0.058 R)
• M12: 3,780,039 km (0.052 R)
• M13: 3,889,395 km (0.073 R)
• M14: 4,201,157 km (0.095 R)
• M15: 4,383,068 km (0.114 R)
• M16: 4,544,484 km (0.118 R)
• M17: 5,653,603 km (0.091 R)
• M18: 5,779,115 km (0.113 R)
• M19: 6,007,252 km (0.076 R)
• M20: 6,109,727 km (0.096 R)
• M21: 6,186,919 km (0.103 R)
• M22: 6,368,232 km (0.091 R)
• M23: 6,789,499 km (0.11 R)
• M24: 6,896,312 km (0.057 R)
• M25: 7,138,511 km (0.099 R)
• M26: 8,420,415 km (0.112 R)
• M27: 8,941,166 km (0.111 R)
• M28: 9,264,746 km (0.108 R)
• M29: 9,472,537 km (0.087 R)
• M30: 10,504,164 km (0.076 R)
• M31: 10,876,812 km (0.109 R)
• M32: 11,348,644 km (0.103 R)
• M33: 11,827,357 km (0.076 R)
• M34: 11,956,161 km (0.081 R)
• M35: 12,837,442 km (0.044 R)
• M36: 13,002,897 km (0.068 R)
• M37: 13,202,461 km (0.07 R)
• M38: 13,537,411 km (0.045 R)
• M39: 13,739,667 km (0.074 R)
• M40: 13,909,012 km (0.102 R)
• M41: 14,044,996 km (0.116 R)
• M42: 14,249,796 km (0.102 R)
• M43: 15,605,003 km (0.119 R)
• M44: 15,817,132 km (0.085 R)
• M45: 16,244,384 km (0.068 R)
• M46: 17,037,402 km (0.097 R)
• M47: 17,292,467 km (0.099 R)
• M48: 17,732,584 km (0.116 R)
• M49: 18,064,990 km (0.092 R)
• M50: 18,399,641 km (0.028 R)
• M51: 18,698,687 km (0.094 R)
• M52: 18,886,432 km (0.054 R)
• M53: 19,150,472 km (0.087 R)
• M54: 19,681,993 km (0.113 R)
• M55: 19,987,921 km (0.072 R)
• M56: 20,103,111 km (0.076 R)
• M57: 20,256,898 km (0.058 R)
• M58: 20,565,818 km (0.1 R)
• M59: 21,110,055 km (0.096 R)
• M60: 21,227,339 km (0.052 R)
• M61: 21,935,536 km (0.081 R)
• M62: 23,173,159 km (0.1 R)
• M63: 23,374,966 km (0.09 R)
• M64: 23,496,290 km (0.046 R)
• M65: 24,474,511 km (0.106 R)
• M66: 25,092,649 km (0.096 R)
• M67: 25,424,457 km (0.074 R)
• M68: 25,590,960 km (0.11 R)
• M69: 26,302,298 km (0.084 R)
• M70: 26,470,595 km (0.059 R)
• M71: 27,147,675 km (0.027 R)
• M72: 27,232,647 km (0.055 R)
• M73: 27,701,786 km (0.111 R)
• M74: 27,830,290 km (0.076 R)
• M75: 28,302,870 km (0.067 R)
• M76: 28,389,188 km (0.117 R)
• M77: 28,691,525 km (0.034 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.2

Radius: 9.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.88 AU - 6.22 AU

Year: 4849 Days

Day: 9.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 132.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 46,461,135 km

• M1: 122,371 km (0.089 R)
• M2: 197,320 km (0.108 R)
• M3: 382,971 km (0.058 R)
• M4: 456,274 km (0.082 R)
• M5: 524,490 km (0.114 R)
• M6: 810,072 km (0.08 R)
• M7: 875,746 km (0.106 R)
• M8: 1,069,774 km (0.062 R)
• M9: 1,149,959 km (0.07 R)
• M10: 1,499,719 km (0.101 R)
• M11: 1,733,989 km (0.063 R)
• M12: 1,820,456 km (0.102 R)
• M13: 2,564,855 km (0.105 R)
• M14: 2,734,350 km (0.11 R)
• M15: 2,845,950 km (0.097 R)
• M16: 3,105,502 km (0.085 R)
• M17: 3,470,671 km (0.109 R)
• M18: 3,658,566 km (0.092 R)
• M19: 3,725,735 km (0.103 R)
• M20: 3,883,860 km (0.109 R)
• M21: 4,671,642 km (0.096 R)
• M22: 4,842,333 km (0.112 R)
• M23: 5,253,129 km (0.071 R)
• M24: 5,469,298 km (0.045 R)
• M25: 5,675,294 km (0.117 R)
• M26: 5,818,460 km (0.089 R)
• M27: 5,910,163 km (0.03 R)
• M28: 6,228,358 km (0.045 R)
• M29: 6,376,011 km (0.102 R)
• M30: 6,484,170 km (0.115 R)
• M31: 7,272,401 km (0.052 R)
• M32: 7,527,615 km (0.079 R)
• M33: 8,105,512 km (0.105 R)
• M34: 8,414,431 km (0.115 R)
• M35: 8,983,651 km (0.086 R)
• M36: 9,089,866 km (0.084 R)
• M37: 9,257,565 km (0.051 R)
• M38: 9,596,105 km (0.085 R)
• M39: 9,751,388 km (0.114 R)
• M40: 9,891,860 km (0.091 R)
• M41: 10,222,172 km (0.099 R)
• M42: 10,396,603 km (0.082 R)
• M43: 10,620,102 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 14.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.33 AU - 7.67 AU

Year: 6146 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,461,135 km

• M1: 211,232 km (0.113 R)
• M2: 333,603 km (0.106 R)
• M3: 641,476 km (0.041 R)
• M4: 961,017 km (0.082 R)
• M5: 1,089,222 km (0.09 R)
• M6: 1,208,452 km (0.083 R)
• M7: 1,428,660 km (0.095 R)
• M8: 1,594,414 km (0.114 R)
• M9: 2,342,553 km (0.116 R)
• M10: 2,600,909 km (0.108 R)
• M11: 2,911,025 km (0.052 R)
• M12: 3,146,193 km (0.083 R)
• M13: 3,343,363 km (0.096 R)
• M14: 3,454,813 km (0.077 R)
• M15: 3,658,416 km (0.087 R)
• M16: 3,912,882 km (0.118 R)
• M17: 4,293,608 km (0.072 R)
• M18: 4,415,082 km (0.113 R)
• M19: 4,513,069 km (0.073 R)
• M20: 4,786,384 km (0.078 R)
• M21: 5,271,530 km (0.056 R)
• M22: 5,533,326 km (0.106 R)
• M23: 5,692,498 km (0.072 R)
• M24: 5,826,239 km (0.084 R)
• M25: 7,077,475 km (0.086 R)
• M26: 7,250,560 km (0.103 R)
• M27: 7,630,389 km (0.117 R)
• M28: 8,623,719 km (0.059 R)
• M29: 8,995,170 km (0.116 R)
• M30: 9,120,085 km (0.037 R)
• M31: 9,308,728 km (0.077 R)
• M32: 9,498,567 km (0.112 R)
• M33: 9,914,449 km (0.062 R)
• M34: 10,140,791 km (0.052 R)
• M35: 10,401,690 km (0.118 R)
• M36: 11,164,040 km (0.113 R)
• M37: 11,739,244 km (0.084 R)
• M38: 11,875,977 km (0.082 R)
• M39: 12,393,585 km (0.09 R)
• M40: 13,415,039 km (0.068 R)
• M41: 14,135,353 km (0.119 R)
• M42: 14,390,418 km (0.079 R)
• M43: 15,016,335 km (0.119 R)
• M44: 15,202,136 km (0.034 R)
• M45: 15,575,981 km (0.113 R)
• M46: 16,256,651 km (0.104 R)
• M47: 16,869,853 km (0.107 R)
• M48: 18,277,269 km (0.055 R)
• M49: 19,722,235 km (0.104 R)
• M50: 20,376,277 km (0.076 R)
• M51: 21,245,291 km (0.089 R)
• M52: 21,831,565 km (0.109 R)
• M53: 22,168,908 km (0.042 R)
• M54: 22,380,589 km (0.042 R)
• M55: 22,508,047 km (0.05 R)
• M56: 22,678,140 km (0.102 R)
• M57: 22,891,466 km (0.113 R)
• M58: 24,929,438 km (0.088 R)
• M59: 25,459,164 km (0.115 R)
• M60: 25,769,729 km (0.103 R)
• M61: 26,350,019 km (0.097 R)
• M62: 27,705,675 km (0.082 R)
• M63: 27,842,408 km (0.086 R)
• M64: 28,391,881 km (0.103 R)
• M65: 29,176,522 km (0.089 R)
• M66: 29,315,797 km (0.107 R)
• M67: 30,249,437 km (0.103 R)
• M68: 30,484,306 km (0.095 R)
• M69: 30,672,799 km (0.12 R)
• M70: 31,003,411 km (0.11 R)
• M71: 31,335,219 km (0.055 R)
• M72: 31,954,554 km (0.106 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.1

Radius: 13.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.39 AU - 9.53 AU

Year: 9126 Days

Day: 14.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,461,135 km

• M1: 189,391 km (0.11 R)
• M2: 524,490 km (0.075 R)
• M3: 670,049 km (0.079 R)
• M4: 1,376,300 km (0.078 R)
• M5: 1,588,131 km (0.106 R)
• M6: 1,833,771 km (0.089 R)
• M7: 1,926,372 km (0.116 R)
• M8: 2,092,276 km (0.081 R)
• M9: 2,489,757 km (0.091 R)
• M10: 3,020,231 km (0.078 R)
• M11: 3,186,435 km (0.103 R)
• M12: 3,412,776 km (0.097 R)
• M13: 3,644,503 km (0.113 R)
• M14: 4,277,452 km (0.103 R)
• M15: 4,977,420 km (0.091 R)
• M16: 5,374,453 km (0.117 R)
• M17: 6,590,684 km (0.101 R)
• M18: 6,698,693 km (0.091 R)
• M19: 7,927,341 km (0.073 R)
• M20: 8,042,382 km (0.083 R)
• M21: 8,274,408 km (0.086 R)
• M22: 9,224,504 km (0.091 R)
• M23: 9,467,301 km (0.109 R)
• M24: 10,841,208 km (0.049 R)
• M25: 11,226,722 km (0.117 R)
• M26: 11,747,771 km (0.068 R)
• M27: 12,813,506 km (0.11 R)
• M28: 13,084,877 km (0.114 R)
• M29: 13,266,788 km (0.085 R)
• M30: 14,189,059 km (0.067 R)
• M31: 14,894,263 km (0.1 R)
• M32: 14,989,258 km (0.081 R)
• M33: 15,804,117 km (0.112 R)
• M34: 16,436,916 km (0.097 R)
• M35: 18,080,548 km (0.113 R)
• M36: 18,588,882 km (0.114 R)
• M37: 19,205,225 km (0.117 R)
• M38: 19,412,119 km (0.099 R)
• M39: 19,880,360 km (0.11 R)
• M40: 20,669,190 km (0.09 R)
• M41: 20,934,427 km (0.057 R)
• M42: 22,386,125 km (0.064 R)
• M43: 24,539,736 km (0.102 R)
• M44: 25,215,768 km (0.1 R)
• M45: 25,726,645 km (0.042 R)
• M46: 26,241,112 km (0.089 R)
• M47: 27,048,043 km (0.075 R)
• M48: 27,163,981 km (0.119 R)
• M49: 29,160,365 km (0.062 R)
• M50: 30,477,125 km (0.099 R)
• M51: 31,325,196 km (0.117 R)
• M52: 32,796,940 km (0.052 R)
• M53: 33,915,632 km (0.109 R)
• M54: 34,165,910 km (0.094 R)
• M55: 34,479,616 km (0.115 R)
• M56: 36,190,268 km (0.104 R)
• M57: 36,446,080 km (0.048 R)
• M58: 39,759,673 km (0.097 R)
• M59: 39,891,619 km (0.099 R)
• M60: 40,023,564 km (0.066 R)
• M61: 40,354,325 km (0.106 R)
• M62: 40,685,983 km (0.054 R)
• M63: 41,285,272 km (0.056 R)
• M64: 41,418,863 km (0.034 R)
• M65: 42,897,638 km (0.101 R)
• M66: 43,983,868 km (0.098 R)
• M67: 44,325,251 km (0.099 R)
• M68: 44,667,531 km (0.091 R)
• M69: 44,804,562 km (0.068 R)
• M70: 45,148,039 km (0.087 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 17,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit