🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.5 AU - 0.56 AU

Year: 245 Days

Day: 35.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,490,221 km

• M1: 281,992 km (0.092 R)
• M2: 351,705 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.9

Radius: 15

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.67 AU - 1.11 AU

Year: 534 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 15,490,221 km

• M1: 204,500 km (0.071 R)
• M2: 338,690 km (0.104 R)
• M3: 471,383 km (0.071 R)
• M4: 564,882 km (0.045 R)
• M5: 714,180 km (0.052 R)
• M6: 977,024 km (0.05 R)
• M7: 1,174,642 km (0.078 R)
• M8: 1,306,737 km (0.066 R)
• M9: 1,485,357 km (0.092 R)
• M10: 1,605,185 km (0.083 R)
• M11: 1,716,037 km (0.058 R)
• M12: 1,881,044 km (0.103 R)
• M13: 1,985,313 km (0.109 R)
• M14: 2,179,491 km (0.086 R)
• M15: 2,289,446 km (0.115 R)
• M16: 2,408,376 km (0.1 R)
• M17: 2,572,635 km (0.117 R)
• M18: 2,681,991 km (0.103 R)
• M19: 2,867,642 km (0.095 R)
• M20: 3,034,742 km (0.119 R)
• M21: 3,197,355 km (0.101 R)
• M22: 3,323,167 km (0.104 R)
• M23: 3,523,329 km (0.111 R)
• M24: 3,620,867 km (0.088 R)
• M25: 3,810,258 km (0.072 R)
• M26: 3,977,807 km (0.115 R)
• M27: 4,079,534 km (0.089 R)
• M28: 4,328,914 km (0.119 R)
• M29: 4,699,168 km (0.041 R)
• M30: 4,979,216 km (0.111 R)
• M31: 5,144,372 km (0.063 R)
• M32: 5,339,447 km (0.117 R)
• M33: 5,470,794 km (0.068 R)
• M34: 5,650,910 km (0.082 R)
• M35: 5,794,524 km (0.064 R)
• M36: 5,910,313 km (0.12 R)
• M37: 6,036,573 km (0.099 R)
• M38: 6,301,810 km (0.056 R)
• M39: 6,430,913 km (0.072 R)
• M40: 6,570,787 km (0.12 R)
• M41: 6,681,639 km (0.102 R)
• M42: 6,894,816 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 13

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.8 AU - 1.24 AU

Year: 655 Days

Day: 7.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 15,490,221 km

• M1: 161,865 km (0.106 R)
• M2: 259,253 km (0.055 R)
• M3: 345,870 km (0.12 R)
• M4: 437,723 km (0.114 R)
• M5: 541,095 km (0.113 R)
• M6: 687,402 km (0.118 R)
• M7: 778,507 km (0.09 R)
• M8: 879,486 km (0.109 R)
• M9: 996,322 km (0.054 R)
• M10: 1,147,416 km (0.118 R)
• M11: 1,300,753 km (0.112 R)
• M12: 1,386,323 km (0.118 R)
• M13: 1,486,704 km (0.095 R)
• M14: 1,570,030 km (0.057 R)
• M15: 1,675,047 km (0.115 R)
• M16: 1,789,191 km (0.111 R)
• M17: 2,011,643 km (0.071 R)
• M18: 2,104,692 km (0.06 R)
• M19: 2,206,569 km (0.064 R)
• M20: 2,332,530 km (0.115 R)
• M21: 2,445,776 km (0.069 R)
• M22: 2,529,999 km (0.102 R)
• M23: 2,693,659 km (0.097 R)
• M24: 2,796,882 km (0.108 R)
• M25: 2,901,301 km (0.114 R)
• M26: 3,239,542 km (0.07 R)
• M27: 3,349,496 km (0.115 R)
• M28: 3,512,558 km (0.073 R)
• M29: 3,704,642 km (0.046 R)
• M30: 3,819,832 km (0.071 R)
• M31: 3,936,219 km (0.047 R)
• M32: 4,017,600 km (0.076 R)
• M33: 4,191,134 km (0.053 R)
• M34: 4,395,185 km (0.049 R)
• M35: 4,536,256 km (0.086 R)
• M36: 4,650,250 km (0.119 R)
• M37: 4,871,355 km (0.105 R)
• M38: 5,254,176 km (0.088 R)
• M39: 5,606,330 km (0.116 R)
• M40: 5,749,345 km (0.12 R)
• M41: 6,376,011 km (0.099 R)
• M42: 6,632,870 km (0.095 R)
• M43: 6,805,955 km (0.072 R)
• M44: 6,925,933 km (0.117 R)
• M45: 7,123,701 km (0.101 R)
• M46: 7,278,834 km (0.118 R)
• M47: 7,558,582 km (0.116 R)

Asteroid Belt

Center: 1.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 11

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2 AU - 2.12 AU

Year: 1880 Days

Day: 5.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 15,490,221 km

• M1: 203,304 km (0.08 R)
• M2: 296,503 km (0.118 R)
• M3: 418,874 km (0.112 R)
• M4: 628,012 km (0.095 R)
• M5: 696,528 km (0.097 R)
• M6: 775,216 km (0.051 R)
• M7: 872,604 km (0.097 R)
• M8: 942,616 km (0.085 R)
• M9: 1,014,722 km (0.115 R)
• M10: 1,105,678 km (0.042 R)
• M11: 1,323,193 km (0.117 R)
• M12: 1,612,366 km (0.042 R)
• M13: 1,690,306 km (0.082 R)
• M14: 1,759,720 km (0.109 R)
• M15: 2,057,420 km (0.099 R)
• M16: 2,239,630 km (0.117 R)
• M17: 2,382,645 km (0.09 R)
• M18: 2,562,761 km (0.101 R)
• M19: 2,677,802 km (0.106 R)
• M20: 3,118,218 km (0.04 R)
• M21: 3,216,504 km (0.075 R)
• M22: 3,645,850 km (0.105 R)
• M23: 3,960,005 km (0.12 R)
• M24: 4,797,753 km (0.036 R)
• M25: 4,897,385 km (0.106 R)
• M26: 5,069,722 km (0.035 R)
• M27: 5,244,153 km (0.051 R)
• M28: 5,346,927 km (0.084 R)
• M29: 5,420,679 km (0.112 R)
• M30: 5,764,455 km (0.098 R)
• M31: 6,192,454 km (0.12 R)
• M32: 6,347,886 km (0.068 R)
• M33: 6,853,826 km (0.101 R)
• M34: 7,063,263 km (0.099 R)
• M35: 7,356,475 km (0.111 R)
• M36: 7,471,666 km (0.072 R)
• M37: 7,620,665 km (0.066 R)
• M38: 7,753,807 km (0.102 R)
• M39: 8,005,880 km (0.064 R)
• M40: 8,517,804 km (0.038 R)
• M41: 8,604,122 km (0.099 R)
• M42: 8,900,026 km (0.084 R)
• M43: 9,110,959 km (0.109 R)
• M44: 9,663,274 km (0.034 R)
• M45: 10,061,953 km (0.11 R)
• M46: 10,410,665 km (0.101 R)
• M47: 10,632,968 km (0.03 R)
• M48: 11,214,455 km (0.074 R)
• M49: 11,290,151 km (0.101 R)
• M50: 11,423,293 km (0.108 R)
• M51: 12,018,693 km (0.107 R)
• M52: 12,388,648 km (0.086 R)
• M53: 12,980,458 km (0.076 R)
• M54: 13,080,090 km (0.111 R)
• M55: 13,400,229 km (0.046 R)
• M56: 13,521,104 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.5

Radius: 8.3

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.77 AU - 2.75 AU

Year: 2160 Days

Day: 12.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 67.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 15,490,221 km

• M1: 125,513 km (0.098 R)
• M2: 299,944 km (0.108 R)
• M3: 445,502 km (0.112 R)
• M4: 515,664 km (0.073 R)
• M5: 659,577 km (0.106 R)
• M6: 788,381 km (0.087 R)
• M7: 1,018,612 km (0.118 R)
• M8: 1,082,191 km (0.067 R)
• M9: 1,169,107 km (0.072 R)
• M10: 1,247,197 km (0.034 R)
• M11: 1,304,194 km (0.045 R)
• M12: 1,432,549 km (0.06 R)
• M13: 1,689,409 km (0.101 R)
• M14: 1,881,941 km (0.069 R)
• M15: 2,014,335 km (0.078 R)
• M16: 2,633,222 km (0.1 R)
• M17: 3,055,985 km (0.12 R)
• M18: 3,467,679 km (0.06 R)
• M19: 3,647,196 km (0.106 R)
• M20: 3,981,398 km (0.085 R)
• M21: 4,273,114 km (0.101 R)
• M22: 4,732,977 km (0.102 R)
• M23: 4,805,084 km (0.047 R)
• M24: 4,968,893 km (0.111 R)
• M25: 5,489,943 km (0.107 R)
• M26: 5,603,787 km (0.104 R)
• M27: 5,756,975 km (0.116 R)
• M28: 6,106,585 km (0.115 R)
• M29: 6,323,652 km (0.118 R)
• M30: 6,745,218 km (0.117 R)
• M31: 6,990,260 km (0.055 R)
• M32: 7,113,828 km (0.093 R)
• M33: 7,489,019 km (0.108 R)
• M34: 7,552,149 km (0.102 R)
• M35: 7,615,429 km (0.046 R)
• M36: 7,934,821 km (0.119 R)
• M37: 8,236,859 km (0.103 R)
• M38: 8,542,637 km (0.043 R)
• M39: 8,874,445 km (0.072 R)
• M40: 9,053,065 km (0.088 R)
• M41: 9,210,442 km (0.092 R)
• M42: 9,414,044 km (0.081 R)
• M43: 9,482,261 km (0.071 R)
• M44: 9,665,070 km (0.027 R)
• M45: 10,173,553 km (0.025 R)
• M46: 10,337,063 km (0.069 R)
• M47: 10,525,108 km (0.107 R)
• M48: 10,619,654 km (0.1 R)
• M49: 11,144,144 km (0.104 R)
• M50: 11,312,890 km (0.11 R)
• M51: 11,409,680 km (0.111 R)
• M52: 11,482,385 km (0.048 R)
• M53: 11,628,392 km (0.107 R)
• M54: 11,774,998 km (0.084 R)
• M55: 12,020,787 km (0.05 R)
• M56: 12,243,389 km (0.098 R)
• M57: 12,392,538 km (0.029 R)
• M58: 12,567,268 km (0.116 R)
• M59: 13,147,409 km (0.051 R)
• M60: 13,300,148 km (0.097 R)
• M61: 14,072,672 km (0.029 R)
• M62: 14,543,307 km (0.106 R)
• M63: 14,806,898 km (0.102 R)
• M64: 14,859,856 km (0.113 R)
• M65: 15,072,135 km (0.047 R)
• M66: 15,125,392 km (0.048 R)
• M67: 15,419,352 km (0.088 R)
• M68: 15,526,763 km (0.099 R)
• M69: 16,476,709 km (0.092 R)
• M70: 17,027,978 km (0.108 R)
• M71: 17,305,930 km (0.057 R)
• M72: 17,585,230 km (0.106 R)
• M73: 17,866,175 km (0.096 R)
• M74: 18,063,644 km (0.101 R)
• M75: 18,262,010 km (0.11 R)
• M76: 18,517,972 km (0.115 R)
• M77: 18,574,969 km (0.111 R)
• M78: 18,832,427 km (0.052 R)
• M79: 19,062,209 km (0.072 R)
• M80: 19,177,400 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278

Radius: 14.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.62 AU - 2.86 AU

Year: 2884 Days

Day: 6.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 15,490,221 km

• M1: 241,002 km (0.051 R)
• M2: 360,381 km (0.04 R)
• M3: 461,509 km (0.082 R)
• M4: 604,226 km (0.091 R)
• M5: 704,905 km (0.09 R)
• M6: 960,269 km (0.116 R)
• M7: 1,055,563 km (0.081 R)
• M8: 1,471,744 km (0.085 R)
• M9: 1,573,620 km (0.064 R)
• M10: 1,709,904 km (0.086 R)
• M11: 1,839,455 km (0.083 R)
• M12: 2,120,400 km (0.1 R)
• M13: 2,343,451 km (0.048 R)
• M14: 2,562,013 km (0.119 R)
• M15: 2,902,947 km (0.084 R)
• M16: 3,098,920 km (0.082 R)
• M17: 3,231,912 km (0.108 R)
• M18: 3,797,841 km (0.095 R)
• M19: 4,099,879 km (0.12 R)
• M20: 4,365,116 km (0.094 R)
• M21: 4,499,904 km (0.114 R)
• M22: 4,712,483 km (0.113 R)
• M23: 4,912,794 km (0.104 R)
• M24: 5,401,979 km (0.075 R)
• M25: 5,595,559 km (0.086 R)
• M26: 6,089,830 km (0.105 R)
• M27: 6,224,169 km (0.083 R)
• M28: 6,342,351 km (0.1 R)
• M29: 6,546,852 km (0.101 R)
• M30: 6,962,435 km (0.092 R)
• M31: 7,226,774 km (0.092 R)
• M32: 7,458,351 km (0.089 R)
• M33: 7,910,885 km (0.075 R)
• M34: 8,578,241 km (0.079 R)
• M35: 8,691,187 km (0.079 R)
• M36: 8,785,883 km (0.082 R)
• M37: 8,899,727 km (0.088 R)
• M38: 9,090,763 km (0.118 R)
• M39: 9,244,550 km (0.109 R)
• M40: 9,515,771 km (0.079 R)
• M41: 10,085,888 km (0.119 R)
• M42: 10,345,291 km (0.043 R)
• M43: 10,748,457 km (0.029 R)
• M44: 10,911,220 km (0.086 R)
• M45: 11,115,720 km (0.089 R)
• M46: 11,259,633 km (0.12 R)
• M47: 11,487,172 km (0.11 R)
• M48: 11,758,093 km (0.039 R)
• M49: 12,073,296 km (0.065 R)
• M50: 12,391,192 km (0.112 R)
• M51: 12,668,995 km (0.097 R)
• M52: 13,035,510 km (0.11 R)
• M53: 13,558,803 km (0.08 R)
• M54: 13,712,739 km (0.105 R)
• M55: 14,066,837 km (0.109 R)
• M56: 14,267,299 km (0.033 R)
• M57: 14,919,844 km (0.06 R)
• M58: 15,421,446 km (0.111 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: 543 - 17,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit