🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.98 AU - 1.64 AU

Year: 556 Days

Day: 32.5 Hours

Environment

Temp: -23 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,514,617 km

• M1: 911,350 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.17 AU - 1.89 AU

Year: 702 Days

Day: 36.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.91 AU - 2.61 AU

Year: 1260 Days

Day: 23.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.24 AU - 2.94 AU

Year: 1546 Days

Day: 45 Hours

Environment

Temp: -93 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,514,617 km

• M1: 1,751,791 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.22 AU - 3.44 AU

Year: 1766 Days

Day: 15.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 10

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.21 AU - 5.19 AU

Year: 3779 Days

Day: 8.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,514,617 km

• M1: 137,480 km (0.103 R)
• M2: 202,256 km (0.079 R)
• M3: 502,798 km (0.083 R)
• M4: 677,529 km (0.113 R)
• M5: 767,736 km (0.108 R)
• M6: 1,110,914 km (0.054 R)
• M7: 1,194,838 km (0.07 R)
• M8: 1,730,548 km (0.116 R)
• M9: 1,886,130 km (0.104 R)
• M10: 2,031,689 km (0.076 R)
• M11: 2,196,246 km (0.109 R)
• M12: 2,998,689 km (0.099 R)
• M13: 3,308,357 km (0.098 R)
• M14: 3,737,254 km (0.081 R)
• M15: 4,452,332 km (0.032 R)
• M16: 4,627,960 km (0.028 R)
• M17: 4,766,188 km (0.062 R)
• M18: 5,729,000 km (0.067 R)
• M19: 5,834,915 km (0.11 R)
• M20: 5,941,579 km (0.111 R)
• M21: 6,005,756 km (0.112 R)
• M22: 6,330,683 km (0.111 R)
• M23: 6,418,347 km (0.096 R)
• M24: 6,683,584 km (0.065 R)
• M25: 6,997,740 km (0.086 R)
• M26: 7,065,657 km (0.107 R)
• M27: 7,202,240 km (0.068 R)
• M28: 7,593,887 km (0.111 R)
• M29: 7,780,585 km (0.115 R)
• M30: 8,230,276 km (0.088 R)
• M31: 8,566,872 km (0.066 R)
• M32: 8,712,580 km (0.072 R)
• M33: 9,453,538 km (0.056 R)
• M34: 9,933,149 km (0.103 R)
• M35: 10,188,812 km (0.079 R)
• M36: 10,576,270 km (0.028 R)
• M37: 10,758,929 km (0.07 R)
• M38: 11,365,997 km (0.101 R)
• M39: 11,526,217 km (0.065 R)
• M40: 11,633,329 km (0.088 R)
• M41: 12,147,198 km (0.078 R)
• M42: 12,779,249 km (0.091 R)
• M43: 13,450,195 km (0.108 R)
• M44: 13,789,932 km (0.071 R)
• M45: 14,275,975 km (0.106 R)
• M46: 14,362,443 km (0.051 R)
• M47: 14,448,910 km (0.106 R)
• M48: 14,767,853 km (0.116 R)
• M49: 15,206,324 km (0.092 R)
• M50: 15,294,587 km (0.072 R)
• M51: 15,471,561 km (0.1 R)
• M52: 15,708,524 km (0.107 R)
• M53: 16,036,443 km (0.114 R)
• M54: 16,276,248 km (0.069 R)
• M55: 16,487,181 km (0.05 R)
• M56: 16,789,967 km (0.028 R)
• M57: 16,942,108 km (0.084 R)
• M58: 17,217,069 km (0.112 R)
• M59: 17,339,740 km (0.059 R)
• M60: 17,833,413 km (0.09 R)
• M61: 19,214,500 km (0.12 R)
• M62: 19,341,808 km (0.107 R)
• M63: 20,858,132 km (0.117 R)
• M64: 21,087,166 km (0.116 R)
• M65: 21,185,602 km (0.09 R)
• M66: 21,284,187 km (0.11 R)
• M67: 21,350,010 km (0.084 R)
• M68: 21,481,955 km (0.109 R)
• M69: 21,746,444 km (0.051 R)
• M70: 21,812,716 km (0.114 R)
• M71: 21,912,199 km (0.103 R)
• M72: 22,312,074 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 12.9

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.82 AU - 5.52 AU

Year: 4360 Days

Day: 6 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,514,617 km

• M1: 260,300 km (0.029 R)
• M2: 588,069 km (0.09 R)
• M3: 715,227 km (0.09 R)
• M4: 801,845 km (0.111 R)
• M5: 959,521 km (0.114 R)
• M6: 1,085,183 km (0.065 R)
• M7: 1,678,787 km (0.078 R)
• M8: 1,920,986 km (0.115 R)
• M9: 2,156,453 km (0.044 R)
• M10: 2,344,049 km (0.097 R)
• M11: 2,439,941 km (0.096 R)
• M12: 2,635,765 km (0.068 R)
• M13: 2,755,892 km (0.094 R)
• M14: 3,625,504 km (0.094 R)
• M15: 3,737,104 km (0.088 R)
• M16: 3,827,312 km (0.111 R)
• M17: 4,195,323 km (0.115 R)
• M18: 4,383,666 km (0.106 R)
• M19: 5,190,448 km (0.069 R)
• M20: 5,649,863 km (0.074 R)
• M21: 5,805,893 km (0.043 R)
• M22: 6,122,442 km (0.076 R)
• M23: 6,444,676 km (0.066 R)
• M24: 6,580,511 km (0.098 R)
• M25: 6,827,647 km (0.1 R)
• M26: 7,218,097 km (0.101 R)
• M27: 7,416,165 km (0.1 R)
• M28: 7,644,601 km (0.115 R)
• M29: 8,255,558 km (0.055 R)
• M30: 8,552,211 km (0.101 R)
• M31: 8,761,798 km (0.07 R)
• M32: 8,942,811 km (0.115 R)
• M33: 9,033,916 km (0.037 R)
• M34: 9,125,171 km (0.077 R)
• M35: 9,339,545 km (0.104 R)
• M36: 9,555,414 km (0.068 R)
• M37: 11,243,926 km (0.111 R)
• M38: 11,473,857 km (0.1 R)
• M39: 11,639,014 km (0.073 R)
• M40: 12,544,529 km (0.098 R)
• M41: 12,782,988 km (0.069 R)
• M42: 13,577,054 km (0.075 R)
• M43: 14,139,093 km (0.069 R)
• M44: 14,636,955 km (0.104 R)
• M45: 14,780,270 km (0.111 R)
• M46: 15,285,611 km (0.088 R)
• M47: 15,796,638 km (0.114 R)
• M48: 16,239,298 km (0.107 R)
• M49: 16,948,242 km (0.117 R)
• M50: 17,174,284 km (0.118 R)
• M51: 17,629,361 km (0.087 R)
• M52: 17,896,543 km (0.084 R)
• M53: 18,242,264 km (0.103 R)
• M54: 18,590,079 km (0.105 R)
• M55: 19,135,512 km (0.043 R)
• M56: 19,253,096 km (0.108 R)
• M57: 19,410,174 km (0.045 R)
• M58: 19,725,826 km (0.08 R)
• M59: 20,642,561 km (0.086 R)
• M60: 20,763,137 km (0.052 R)
• M61: 21,045,428 km (0.111 R)
• M62: 21,777,261 km (0.062 R)
• M63: 21,900,081 km (0.104 R)
• M64: 22,476,033 km (0.049 R)
• M65: 23,433,310 km (0.113 R)
• M66: 23,643,195 km (0.061 R)
• M67: 23,853,680 km (0.08 R)
• M68: 24,191,621 km (0.072 R)
• M69: 25,646,161 km (0.079 R)
• M70: 25,775,863 km (0.11 R)
• M71: 26,209,697 km (0.12 R)
• M72: 26,558,559 km (0.12 R)
• M73: 26,777,420 km (0.084 R)
• M74: 26,865,085 km (0.084 R)
• M75: 27,969,416 km (0.116 R)
• M76: 28,908,592 km (0.052 R)
• M77: 29,223,944 km (0.048 R)
• M78: 29,721,806 km (0.117 R)
• M79: 29,903,418 km (0.106 R)
• M80: 30,679,980 km (0.08 R)

Asteroid Belt

Center: 6.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.7

Radius: 12.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.54 AU - 9.88 AU

Year: 9533 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,514,617 km

• M1: 172,636 km (0.054 R)
• M2: 565,929 km (0.103 R)
• M3: 691,441 km (0.103 R)
• M4: 875,148 km (0.028 R)
• M5: 1,237,623 km (0.113 R)
• M6: 1,407,417 km (0.082 R)
• M7: 1,605,484 km (0.071 R)
• M8: 1,708,108 km (0.083 R)
• M9: 1,812,977 km (0.112 R)
• M10: 1,985,613 km (0.104 R)
• M11: 2,394,314 km (0.119 R)
• M12: 2,632,923 km (0.079 R)
• M13: 2,854,477 km (0.107 R)
• M14: 3,263,777 km (0.1 R)
• M15: 4,425,554 km (0.081 R)
• M16: 4,839,342 km (0.105 R)
• M17: 5,452,094 km (0.104 R)
• M18: 6,417,150 km (0.11 R)
• M19: 7,158,408 km (0.087 R)
• M20: 7,997,951 km (0.045 R)
• M21: 8,465,744 km (0.069 R)
• M22: 8,648,103 km (0.085 R)
• M23: 8,942,512 km (0.075 R)
• M24: 9,202,812 km (0.102 R)
• M25: 9,315,310 km (0.111 R)
• M26: 9,769,339 km (0.115 R)
• M27: 11,094,776 km (0.102 R)
• M28: 11,294,490 km (0.117 R)
• M29: 11,576,033 km (0.066 R)
• M30: 11,778,588 km (0.064 R)
• M31: 12,228,429 km (0.1 R)
• M32: 12,434,725 km (0.091 R)
• M33: 12,767,281 km (0.1 R)
• M34: 13,102,829 km (0.106 R)
• M35: 13,229,388 km (0.075 R)
• M36: 13,398,733 km (0.119 R)
• M37: 14,343,294 km (0.108 R)
• M38: 15,576,429 km (0.085 R)
• M39: 15,665,739 km (0.105 R)
• M40: 15,845,107 km (0.111 R)
• M41: 15,979,895 km (0.096 R)
• M42: 16,296,294 km (0.094 R)
• M43: 16,432,429 km (0.105 R)
• M44: 16,569,011 km (0.07 R)
• M45: 16,935,077 km (0.117 R)
• M46: 17,721,663 km (0.114 R)
• M47: 17,815,012 km (0.111 R)
• M48: 20,152,778 km (0.087 R)
• M49: 20,445,541 km (0.116 R)
• M50: 20,986,188 km (0.113 R)
• M51: 21,630,955 km (0.086 R)
• M52: 21,930,898 km (0.1 R)
• M53: 22,787,944 km (0.104 R)
• M54: 23,399,501 km (0.111 R)
• M55: 23,758,835 km (0.065 R)
• M56: 24,119,964 km (0.045 R)
• M57: 24,275,246 km (0.119 R)
• M58: 25,004,536 km (0.112 R)
• M59: 25,266,632 km (0.099 R)
• M60: 25,371,799 km (0.102 R)
• M61: 26,858,951 km (0.109 R)
• M62: 30,418,633 km (0.116 R)
• M63: 30,698,680 km (0.103 R)
• M64: 33,660,269 km (0.115 R)
• M65: 33,891,846 km (0.055 R)
• M66: 34,124,022 km (0.088 R)
• M67: 34,240,260 km (0.116 R)
• M68: 34,940,527 km (0.095 R)
• M69: 35,057,663 km (0.106 R)
• M70: 35,468,907 km (0.04 R)
• M71: 35,763,615 km (0.109 R)
• M72: 35,881,648 km (0.106 R)
• M73: 36,474,055 km (0.056 R)
• M74: 36,950,375 km (0.098 R)
• M75: 37,249,122 km (0.096 R)
• M76: 37,488,628 km (0.115 R)
• M77: 38,150,000 km (0.117 R)
• M78: 38,331,163 km (0.038 R)
• M79: 39,301,605 km (0.076 R)
• M80: 39,851,078 km (0.12 R)
• M81: 40,957,503 km (0.079 R)
• M82: 41,328,656 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 17,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit