🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.17 AU - 1.31 AU

Year: 507 Days

Day: 29 Hours

Environment

Temp: -0 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.27 AU - 1.71 AU

Year: 668 Days

Day: 19 Hours

Environment

Temp: -39 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.13 AU - 3.47 AU

Year: 1720 Days

Day: 40.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,224,803 km

• M1: 61,335 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.67 AU - 4.35 AU

Year: 2414 Days

Day: 33.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.57 AU - 4.69 AU

Year: 3657 Days

Day: 43.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.1

Radius: 11.9

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.72 AU - 6.52 AU

Year: 4891 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,224,803 km

• M1: 305,479 km (0.092 R)
• M2: 559,197 km (0.103 R)
• M3: 713,283 km (0.105 R)
• M4: 924,066 km (0.096 R)
• M5: 1,326,784 km (0.105 R)
• M6: 1,799,962 km (0.099 R)
• M7: 1,889,870 km (0.1 R)
• M8: 1,999,824 km (0.099 R)
• M9: 2,725,673 km (0.045 R)
• M10: 2,829,793 km (0.116 R)
• M11: 3,063,615 km (0.036 R)
• M12: 3,215,606 km (0.073 R)
• M13: 3,392,581 km (0.05 R)
• M14: 3,664,101 km (0.099 R)
• M15: 3,756,253 km (0.096 R)
• M16: 3,872,490 km (0.076 R)
• M17: 4,180,512 km (0.088 R)
• M18: 4,301,088 km (0.069 R)
• M19: 4,570,664 km (0.068 R)
• M20: 4,645,163 km (0.093 R)
• M21: 4,921,620 km (0.095 R)
• M22: 5,623,384 km (0.092 R)
• M23: 5,918,391 km (0.112 R)
• M24: 6,218,484 km (0.108 R)
• M25: 6,384,239 km (0.057 R)
• M26: 6,551,489 km (0.078 R)
• M27: 6,833,631 km (0.078 R)
• M28: 7,177,407 km (0.071 R)
• M29: 7,264,173 km (0.1 R)
• M30: 7,380,561 km (0.091 R)
• M31: 8,001,541 km (0.102 R)
• M32: 8,091,749 km (0.034 R)
• M33: 8,670,244 km (0.026 R)
• M34: 8,980,061 km (0.091 R)
• M35: 9,293,618 km (0.102 R)
• M36: 9,706,658 km (0.055 R)
• M37: 9,931,503 km (0.113 R)
• M38: 10,616,662 km (0.045 R)
• M39: 11,115,271 km (0.036 R)
• M40: 11,384,398 km (0.067 R)
• M41: 11,519,784 km (0.09 R)
• M42: 11,860,718 km (0.079 R)
• M43: 12,343,320 km (0.073 R)
• M44: 12,517,303 km (0.12 R)
• M45: 12,622,171 km (0.083 R)
• M46: 14,010,738 km (0.032 R)
• M47: 14,447,714 km (0.119 R)
• M48: 15,074,379 km (0.056 R)
• M49: 15,484,726 km (0.106 R)
• M50: 16,012,208 km (0.049 R)
• M51: 17,007,483 km (0.072 R)
• M52: 17,317,898 km (0.029 R)
• M53: 18,062,297 km (0.069 R)
• M54: 18,897,353 km (0.037 R)
• M55: 19,057,722 km (0.106 R)
• M56: 19,178,447 km (0.104 R)
• M57: 19,826,206 km (0.062 R)
• M58: 20,234,758 km (0.109 R)
• M59: 20,935,624 km (0.1 R)
• M60: 21,351,655 km (0.09 R)
• M61: 22,107,424 km (0.093 R)
• M62: 22,403,628 km (0.074 R)
• M63: 22,488,599 km (0.088 R)
• M64: 23,731,608 km (0.083 R)
• M65: 23,861,459 km (0.119 R)
• M66: 24,208,825 km (0.07 R)
• M67: 24,296,041 km (0.043 R)
• M68: 24,383,256 km (0.098 R)
• M69: 24,952,775 km (0.032 R)
• M70: 25,217,115 km (0.114 R)
• M71: 25,748,636 km (0.05 R)
• M72: 26,642,633 km (0.077 R)
• M73: 26,777,570 km (0.089 R)
• M74: 28,048,404 km (0.099 R)
• M75: 28,323,365 km (0.087 R)
• M76: 28,415,068 km (0.098 R)
• M77: 28,968,132 km (0.113 R)
• M78: 29,524,785 km (0.076 R)
• M79: 30,038,056 km (0.095 R)
• M80: 30,366,273 km (0.064 R)
• M81: 31,026,299 km (0.068 R)
• M82: 31,453,102 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.9

Radius: 11.1

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.33 AU - 6.65 AU

Year: 5382 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,224,803 km

• M1: 175,030 km (0.036 R)
• M2: 291,417 km (0.083 R)
• M3: 397,332 km (0.061 R)
• M4: 480,808 km (0.115 R)
• M5: 636,090 km (0.11 R)
• M6: 1,320,201 km (0.117 R)
• M7: 2,391,023 km (0.118 R)
• M8: 3,036,238 km (0.051 R)
• M9: 3,460,947 km (0.106 R)
• M10: 3,669,935 km (0.094 R)
• M11: 3,818,785 km (0.105 R)
• M12: 4,479,110 km (0.111 R)
• M13: 4,730,135 km (0.118 R)
• M14: 5,127,317 km (0.065 R)
• M15: 5,414,097 km (0.12 R)
• M16: 5,755,479 km (0.032 R)
• M17: 5,904,030 km (0.085 R)
• M18: 6,003,662 km (0.107 R)
• M19: 6,154,307 km (0.107 R)
• M20: 6,331,580 km (0.05 R)
• M21: 6,408,174 km (0.09 R)
• M22: 6,926,232 km (0.075 R)
• M23: 7,646,845 km (0.086 R)
• M24: 7,728,525 km (0.106 R)
• M25: 8,196,168 km (0.114 R)
• M26: 8,560,140 km (0.117 R)
• M27: 8,758,207 km (0.051 R)
• M28: 8,957,920 km (0.034 R)
• M29: 9,274,769 km (0.056 R)
• M30: 10,217,535 km (0.116 R)
• M31: 10,367,581 km (0.117 R)
• M32: 10,548,595 km (0.064 R)
• M33: 10,822,209 km (0.118 R)
• M34: 11,067,400 km (0.114 R)
• M35: 11,283,419 km (0.071 R)
• M36: 11,688,231 km (0.076 R)
• M37: 12,576,543 km (0.104 R)
• M38: 12,705,198 km (0.087 R)
• M39: 13,061,240 km (0.113 R)
• M40: 13,224,302 km (0.07 R)
• M41: 13,453,486 km (0.103 R)
• M42: 14,015,825 km (0.12 R)
• M43: 14,518,473 km (0.101 R)
• M44: 15,266,313 km (0.091 R)
• M45: 15,644,945 km (0.034 R)
• M46: 15,748,766 km (0.094 R)
• M47: 15,818,030 km (0.062 R)
• M48: 16,096,432 km (0.103 R)
• M49: 16,941,061 km (0.108 R)
• M50: 17,944,863 km (0.032 R)
• M51: 18,235,232 km (0.092 R)
• M52: 18,307,937 km (0.081 R)
• M53: 18,527,098 km (0.094 R)
• M54: 18,857,260 km (0.101 R)
• M55: 19,115,466 km (0.047 R)
• M56: 19,226,468 km (0.064 R)
• M57: 19,337,769 km (0.108 R)
• M58: 20,159,959 km (0.087 R)
• M59: 21,337,892 km (0.045 R)
• M60: 21,529,976 km (0.08 R)
• M61: 22,226,204 km (0.119 R)
• M62: 22,382,085 km (0.034 R)
• M63: 22,499,071 km (0.108 R)
• M64: 23,008,601 km (0.077 R)
• M65: 23,087,290 km (0.103 R)
• M66: 23,999,089 km (0.069 R)
• M67: 24,238,894 km (0.094 R)
• M68: 24,359,171 km (0.067 R)
• M69: 24,922,706 km (0.059 R)
• M70: 25,206,194 km (0.1 R)
• M71: 25,857,992 km (0.059 R)
• M72: 26,021,802 km (0.036 R)
• M73: 26,309,329 km (0.047 R)
• M74: 26,556,614 km (0.1 R)
• M75: 26,804,647 km (0.104 R)
• M76: 27,053,429 km (0.06 R)
• M77: 27,469,909 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit