🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.4 AU - 0.6 AU

Year: 133 Days

Day: 44.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 57.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,097,152 km

• M1: 135,386 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.63 AU - 0.83 AU

Year: 235 Days

Day: 33.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.88 AU - 2.7 AU

Year: 1306 Days

Day: 37.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,097,152 km

• M1: 784,192 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.59 AU - 3.83 AU

Year: 2167 Days

Day: 41.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,097,152 km

• M1: 126,410 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.9

Radius: 10.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.8 AU - 4.96 AU

Year: 3453 Days

Day: 11.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,097,152 km

• M1: 244,742 km (0.099 R)
• M2: 323,730 km (0.12 R)
• M3: 517,908 km (0.107 R)
• M4: 622,028 km (0.114 R)
• M5: 698,921 km (0.108 R)
• M6: 788,381 km (0.062 R)
• M7: 891,903 km (0.077 R)
• M8: 1,010,234 km (0.072 R)
• M9: 1,092,214 km (0.091 R)
• M10: 1,241,513 km (0.071 R)
• M11: 1,307,635 km (0.113 R)
• M12: 1,513,631 km (0.098 R)
• M13: 1,620,594 km (0.092 R)
• M14: 1,842,447 km (0.078 R)
• M15: 1,995,785 km (0.113 R)
• M16: 2,180,389 km (0.038 R)
• M17: 2,288,399 km (0.061 R)
• M18: 2,453,704 km (0.104 R)
• M19: 2,580,414 km (0.103 R)
• M20: 2,695,006 km (0.116 R)
• M21: 2,884,696 km (0.075 R)
• M22: 3,559,382 km (0.084 R)
• M23: 3,816,690 km (0.056 R)
• M24: 3,881,915 km (0.099 R)
• M25: 3,964,044 km (0.11 R)
• M26: 4,030,167 km (0.084 R)
• M27: 4,146,853 km (0.113 R)
• M28: 4,230,927 km (0.095 R)
• M29: 4,349,408 km (0.119 R)
• M30: 4,834,854 km (0.062 R)
• M31: 5,264,798 km (0.063 R)
• M32: 5,374,304 km (0.103 R)
• M33: 5,576,859 km (0.105 R)
• M34: 5,800,657 km (0.075 R)
• M35: 5,932,752 km (0.106 R)
• M36: 6,607,588 km (0.115 R)
• M37: 7,024,368 km (0.106 R)
• M38: 7,388,340 km (0.049 R)
• M39: 7,987,629 km (0.111 R)
• M40: 8,303,879 km (0.072 R)
• M41: 8,452,878 km (0.041 R)
• M42: 8,581,233 km (0.101 R)
• M43: 9,057,553 km (0.117 R)
• M44: 9,721,019 km (0.066 R)
• M45: 10,103,990 km (0.087 R)
• M46: 10,240,423 km (0.085 R)
• M47: 10,653,014 km (0.107 R)
• M48: 10,907,929 km (0.033 R)
• M49: 11,353,132 km (0.098 R)
• M50: 11,947,784 km (0.11 R)
• M51: 12,043,825 km (0.108 R)
• M52: 12,164,252 km (0.104 R)
• M53: 12,552,608 km (0.069 R)
• M54: 12,674,680 km (0.119 R)
• M55: 13,565,984 km (0.114 R)
• M56: 14,605,539 km (0.084 R)
• M57: 14,914,758 km (0.074 R)
• M58: 15,356,371 km (0.081 R)
• M59: 16,146,248 km (0.039 R)
• M60: 16,305,719 km (0.109 R)
• M61: 16,626,457 km (0.087 R)
• M62: 16,787,574 km (0.112 R)
• M63: 16,976,217 km (0.047 R)
• M64: 17,192,685 km (0.11 R)
• M65: 17,301,293 km (0.11 R)
• M66: 17,410,051 km (0.073 R)
• M67: 17,710,443 km (0.114 R)
• M68: 18,344,140 km (0.044 R)
• M69: 18,482,817 km (0.034 R)
• M70: 18,566,293 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.1

Radius: 13.5

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.71 AU - 7.19 AU

Year: 6171 Days

Day: 11.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,097,152 km

• M1: 191,784 km (0.057 R)
• M2: 485,295 km (0.099 R)
• M3: 620,981 km (0.079 R)
• M4: 803,789 km (0.088 R)
• M5: 913,893 km (0.111 R)
• M6: 1,200,972 km (0.092 R)
• M7: 1,316,461 km (0.105 R)
• M8: 1,449,454 km (0.099 R)
• M9: 1,846,487 km (0.083 R)
• M10: 2,042,759 km (0.094 R)
• M11: 2,878,712 km (0.087 R)
• M12: 3,161,452 km (0.034 R)
• M13: 3,490,567 km (0.071 R)
• M14: 3,697,311 km (0.055 R)
• M15: 3,850,051 km (0.116 R)
• M16: 4,142,515 km (0.113 R)
• M17: 4,401,917 km (0.052 R)
• M18: 4,646,211 km (0.066 R)
• M19: 4,749,284 km (0.103 R)
• M20: 5,042,047 km (0.074 R)
• M21: 5,148,112 km (0.099 R)
• M22: 5,405,719 km (0.097 R)
• M23: 5,579,851 km (0.069 R)
• M24: 6,203,824 km (0.055 R)
• M25: 6,294,929 km (0.083 R)
• M26: 6,455,148 km (0.113 R)
• M27: 6,547,450 km (0.106 R)
• M28: 6,663,388 km (0.078 R)
• M29: 7,133,874 km (0.099 R)
• M30: 7,301,124 km (0.052 R)
• M31: 7,542,425 km (0.042 R)
• M32: 7,688,433 km (0.114 R)
• M33: 7,860,022 km (0.099 R)
• M34: 7,983,440 km (0.076 R)
• M35: 8,157,123 km (0.088 R)
• M36: 8,635,088 km (0.069 R)
• M37: 8,736,964 km (0.109 R)
• M38: 8,839,140 km (0.109 R)
• M39: 9,044,837 km (0.095 R)
• M40: 9,434,689 km (0.115 R)
• M41: 9,644,874 km (0.116 R)
• M42: 10,177,293 km (0.025 R)
• M43: 10,828,791 km (0.102 R)
• M44: 11,215,053 km (0.093 R)
• M45: 11,382,004 km (0.109 R)
• M46: 11,746,574 km (0.095 R)
• M47: 11,972,916 km (0.09 R)
• M48: 12,200,604 km (0.107 R)
• M49: 12,602,573 km (0.037 R)
• M50: 12,834,301 km (0.118 R)
• M51: 13,126,016 km (0.104 R)
• M52: 13,331,414 km (0.114 R)
• M53: 13,449,297 km (0.093 R)
• M54: 13,537,859 km (0.112 R)
• M55: 13,686,111 km (0.118 R)
• M56: 14,284,203 km (0.042 R)
• M57: 14,647,128 km (0.05 R)
• M58: 15,475,002 km (0.115 R)
• M59: 15,723,185 km (0.086 R)
• M60: 16,129,493 km (0.069 R)
• M61: 16,255,155 km (0.04 R)
• M62: 16,539,092 km (0.116 R)
• M63: 16,888,403 km (0.051 R)
• M64: 17,240,257 km (0.083 R)
• M65: 17,853,608 km (0.077 R)
• M66: 18,146,521 km (0.103 R)
• M67: 18,671,460 km (0.071 R)
• M68: 18,969,010 km (0.113 R)
• M69: 19,602,108 km (0.072 R)
• M70: 19,769,957 km (0.085 R)
• M71: 20,005,574 km (0.104 R)
• M72: 20,615,933 km (0.087 R)
• M73: 21,094,945 km (0.092 R)
• M74: 21,266,833 km (0.115 R)
• M75: 21,681,519 km (0.041 R)
• M76: 22,588,979 km (0.107 R)
• M77: 22,764,906 km (0.06 R)
• M78: 24,045,165 km (0.071 R)

Asteroid Belt

Center: 6.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.1

Radius: 13.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.09 AU - 7.41 AU

Year: 7354 Days

Day: 10.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,097,152 km

• M1: 169,943 km (0.034 R)
• M2: 260,300 km (0.075 R)
• M3: 539,300 km (0.108 R)
• M4: 742,753 km (0.085 R)
• M5: 849,118 km (0.114 R)
• M6: 961,166 km (0.076 R)
• M7: 1,105,827 km (0.1 R)
• M8: 1,478,177 km (0.081 R)
• M9: 1,647,821 km (0.081 R)
• M10: 1,791,584 km (0.051 R)
• M11: 2,109,480 km (0.076 R)
• M12: 2,799,425 km (0.044 R)
• M13: 2,914,615 km (0.088 R)
• M14: 3,371,038 km (0.114 R)
• M15: 3,555,941 km (0.057 R)
• M16: 3,744,285 km (0.059 R)
• M17: 3,935,920 km (0.075 R)
• M18: 4,781,148 km (0.044 R)
• M19: 4,919,676 km (0.076 R)
• M20: 5,177,283 km (0.11 R)
• M21: 5,319,700 km (0.106 R)
• M22: 5,415,443 km (0.114 R)
• M23: 5,632,809 km (0.118 R)
• M24: 5,754,880 km (0.111 R)
• M25: 7,023,470 km (0.1 R)
• M26: 7,207,925 km (0.105 R)
• M27: 7,420,653 km (0.117 R)
• M28: 7,527,914 km (0.118 R)
• M29: 7,770,861 km (0.058 R)
• M30: 8,209,333 km (0.065 R)
• M31: 8,375,985 km (0.114 R)
• M32: 8,939,221 km (0.054 R)
• M33: 9,748,396 km (0.105 R)
• M34: 10,311,033 km (0.081 R)
• M35: 10,430,712 km (0.076 R)
• M36: 10,520,919 km (0.071 R)
• M37: 10,641,495 km (0.04 R)
• M38: 11,097,918 km (0.053 R)
• M39: 11,904,101 km (0.118 R)
• M40: 12,633,241 km (0.114 R)
• M41: 13,376,742 km (0.037 R)
• M42: 13,704,362 km (0.091 R)
• M43: 14,838,463 km (0.117 R)
• M44: 15,829,549 km (0.041 R)
• M45: 15,967,927 km (0.107 R)
• M46: 16,106,754 km (0.104 R)
• M47: 16,455,467 km (0.11 R)
• M48: 17,160,372 km (0.108 R)
• M49: 17,373,848 km (0.028 R)
• M50: 17,480,960 km (0.1 R)
• M51: 17,588,222 km (0.097 R)
• M52: 18,672,956 km (0.108 R)
• M53: 19,223,476 km (0.102 R)
• M54: 19,928,381 km (0.113 R)
• M55: 20,190,327 km (0.063 R)
• M56: 20,340,374 km (0.114 R)
• M57: 20,906,901 km (0.046 R)
• M58: 21,287,328 km (0.111 R)
• M59: 21,631,703 km (0.117 R)
• M60: 21,939,425 km (0.092 R)
• M61: 22,171,152 km (0.032 R)
• M62: 22,287,390 km (0.115 R)
• M63: 22,403,777 km (0.067 R)
• M64: 24,413,026 km (0.081 R)
• M65: 26,643,830 km (0.088 R)
• M66: 27,056,420 km (0.034 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 14,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit