🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.67 AU - 1.07 AU

Year: 352 Days

Day: 23.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.19 AU - 1.19 AU

Year: 563 Days

Day: 37.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.34 AU - 1.52 AU

Year: 741 Days

Day: 39.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.71 AU - 2.73 AU

Year: 1434 Days

Day: 12.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,617,844 km

• M1: 127,158 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412

Radius: 10

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.77 AU - 3.05 AU

Year: 2152 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,617,844 km

• M1: 126,709 km (0.042 R)
• M2: 195,524 km (0.067 R)
• M3: 357,539 km (0.101 R)
• M4: 432,188 km (0.118 R)
• M5: 559,496 km (0.075 R)
• M6: 678,875 km (0.089 R)
• M7: 791,822 km (0.119 R)
• M8: 1,116,299 km (0.1 R)
• M9: 1,374,356 km (0.053 R)
• M10: 1,672,055 km (0.077 R)
• M11: 1,765,404 km (0.119 R)
• M12: 1,957,488 km (0.106 R)
• M13: 2,045,152 km (0.119 R)
• M14: 2,316,074 km (0.05 R)
• M15: 2,622,600 km (0.06 R)
• M16: 2,855,075 km (0.028 R)
• M17: 3,005,421 km (0.097 R)
• M18: 3,248,667 km (0.101 R)
• M19: 3,353,236 km (0.096 R)
• M20: 3,458,703 km (0.107 R)
• M21: 3,673,226 km (0.069 R)
• M22: 3,795,896 km (0.111 R)
• M23: 3,975,414 km (0.111 R)
• M24: 4,429,294 km (0.081 R)
• M25: 4,530,721 km (0.107 R)
• M26: 4,780,550 km (0.09 R)
• M27: 4,929,699 km (0.063 R)
• M28: 5,004,797 km (0.116 R)
• M29: 5,125,821 km (0.088 R)
• M30: 5,201,967 km (0.094 R)
• M31: 5,293,820 km (0.071 R)
• M32: 5,479,172 km (0.105 R)
• M33: 5,777,021 km (0.098 R)
• M34: 6,144,733 km (0.11 R)
• M35: 6,405,033 km (0.117 R)
• M36: 6,602,652 km (0.077 R)
• M37: 6,869,385 km (0.106 R)
• M38: 6,987,118 km (0.028 R)
• M39: 7,258,937 km (0.094 R)
• M40: 7,430,526 km (0.116 R)
• M41: 7,551,401 km (0.108 R)
• M42: 7,760,390 km (0.085 R)
• M43: 7,918,215 km (0.065 R)
• M44: 8,183,901 km (0.114 R)
• M45: 8,344,569 km (0.066 R)
• M46: 8,560,589 km (0.1 R)
• M47: 8,669,346 km (0.055 R)
• M48: 8,742,051 km (0.097 R)
• M49: 10,392,863 km (0.106 R)
• M50: 10,761,772 km (0.115 R)
• M51: 10,859,609 km (0.114 R)
• M52: 11,412,672 km (0.07 R)
• M53: 11,572,442 km (0.075 R)
• M54: 12,157,819 km (0.1 R)
• M55: 12,259,695 km (0.08 R)
• M56: 12,505,335 km (0.114 R)
• M57: 12,918,524 km (0.033 R)
• M58: 13,064,083 km (0.074 R)
• M59: 13,483,406 km (0.069 R)
• M60: 14,163,328 km (0.076 R)
• M61: 14,227,505 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.2

Radius: 14.4

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.59 AU - 3.45 AU

Year: 2275 Days

Day: 14.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,617,844 km

• M1: 197,170 km (0.103 R)
• M2: 381,624 km (0.094 R)
• M3: 472,430 km (0.089 R)
• M4: 566,228 km (0.102 R)
• M5: 676,482 km (0.119 R)
• M6: 822,190 km (0.102 R)
• M7: 1,252,733 km (0.028 R)
• M8: 1,620,743 km (0.027 R)
• M9: 1,811,780 km (0.065 R)
• M10: 1,947,615 km (0.059 R)
• M11: 2,112,771 km (0.109 R)
• M12: 2,256,235 km (0.101 R)
• M13: 2,362,749 km (0.099 R)
• M14: 2,457,444 km (0.11 R)
• M15: 2,622,750 km (0.114 R)
• M16: 2,749,310 km (0.065 R)
• M17: 2,906,687 km (0.08 R)
• M18: 3,067,355 km (0.114 R)
• M19: 3,230,865 km (0.092 R)
• M20: 3,412,776 km (0.097 R)
• M21: 3,551,453 km (0.073 R)
• M22: 3,676,368 km (0.097 R)
• M23: 3,818,635 km (0.047 R)
• M24: 4,256,807 km (0.104 R)
• M25: 4,591,757 km (0.076 R)
• M26: 4,728,340 km (0.117 R)
• M27: 5,163,520 km (0.047 R)
• M28: 5,305,638 km (0.108 R)
• M29: 5,831,624 km (0.079 R)
• M30: 6,016,976 km (0.088 R)
• M31: 6,374,515 km (0.104 R)
• M32: 6,488,957 km (0.054 R)
• M33: 6,584,849 km (0.114 R)
• M34: 6,933,712 km (0.071 R)
• M35: 7,690,527 km (0.056 R)
• M36: 7,975,960 km (0.105 R)
• M37: 8,747,436 km (0.105 R)
• M38: 9,109,762 km (0.092 R)
• M39: 9,217,323 km (0.058 R)
• M40: 9,542,549 km (0.106 R)
• M41: 9,805,542 km (0.071 R)
• M42: 10,048,639 km (0.084 R)
• M43: 10,159,939 km (0.1 R)
• M44: 10,676,650 km (0.112 R)
• M45: 10,904,039 km (0.076 R)
• M46: 11,133,074 km (0.05 R)
• M47: 11,317,378 km (0.115 R)
• M48: 11,572,592 km (0.099 R)
• M49: 11,829,601 km (0.065 R)
• M50: 12,254,459 km (0.118 R)
• M51: 12,420,962 km (0.067 R)
• M52: 12,636,233 km (0.089 R)
• M53: 12,876,786 km (0.097 R)
• M54: 13,021,896 km (0.048 R)
• M55: 13,118,985 km (0.033 R)
• M56: 13,460,517 km (0.116 R)
• M57: 13,879,391 km (0.074 R)
• M58: 13,978,425 km (0.081 R)
• M59: 14,227,356 km (0.116 R)
• M60: 14,578,462 km (0.12 R)
• M61: 15,033,838 km (0.045 R)
• M62: 15,161,295 km (0.032 R)
• M63: 15,263,471 km (0.082 R)
• M64: 15,468,420 km (0.049 R)
• M65: 15,984,981 km (0.113 R)
• M66: 17,061,488 km (0.103 R)
• M67: 17,194,330 km (0.11 R)
• M68: 17,300,994 km (0.064 R)
• M69: 17,729,442 km (0.099 R)
• M70: 17,971,940 km (0.083 R)
• M71: 18,297,166 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.4

Radius: 11.6

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.43 AU - 4.59 AU

Year: 4152 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,617,844 km

• M1: 179,069 km (0.086 R)
• M2: 266,284 km (0.109 R)
• M3: 391,049 km (0.099 R)
• M4: 524,341 km (0.075 R)
• M5: 695,481 km (0.1 R)
• M6: 778,059 km (0.114 R)
• M7: 954,285 km (0.116 R)
• M8: 1,257,221 km (0.099 R)
• M9: 1,334,563 km (0.103 R)
• M10: 1,562,849 km (0.112 R)
• M11: 1,688,960 km (0.108 R)
• M12: 1,804,150 km (0.06 R)
• M13: 1,892,263 km (0.062 R)
• M14: 1,966,913 km (0.075 R)
• M15: 2,057,719 km (0.071 R)
• M16: 2,307,098 km (0.08 R)
• M17: 2,683,038 km (0.063 R)
• M18: 2,852,532 km (0.086 R)
• M19: 2,990,910 km (0.104 R)
• M20: 3,510,912 km (0.104 R)
• M21: 3,678,163 km (0.09 R)
• M22: 3,810,108 km (0.105 R)
• M23: 4,254,713 km (0.068 R)
• M24: 4,373,494 km (0.101 R)
• M25: 4,634,692 km (0.079 R)
• M26: 4,756,913 km (0.068 R)
• M27: 5,046,535 km (0.119 R)
• M28: 5,861,394 km (0.114 R)
• M29: 6,082,649 km (0.108 R)
• M30: 6,194,399 km (0.107 R)
• M31: 6,397,104 km (0.096 R)
• M32: 6,487,910 km (0.078 R)
• M33: 6,693,906 km (0.113 R)
• M34: 6,902,147 km (0.049 R)
• M35: 7,088,994 km (0.074 R)
• M36: 7,230,215 km (0.112 R)
• M37: 7,491,562 km (0.111 R)
• M38: 7,853,140 km (0.085 R)
• M39: 8,023,831 km (0.103 R)
• M40: 8,146,502 km (0.043 R)
• M41: 8,543,235 km (0.112 R)
• M42: 8,895,538 km (0.053 R)
• M43: 9,124,722 km (0.1 R)
• M44: 9,201,466 km (0.112 R)
• M45: 9,562,745 km (0.108 R)
• M46: 10,245,958 km (0.097 R)
• M47: 10,512,841 km (0.091 R)
• M48: 10,755,189 km (0.112 R)
• M49: 11,108,390 km (0.053 R)
• M50: 11,659,359 km (0.114 R)
• M51: 11,854,285 km (0.096 R)
• M52: 12,219,154 km (0.054 R)
• M53: 12,388,798 km (0.06 R)
• M54: 12,587,763 km (0.12 R)
• M55: 13,423,267 km (0.105 R)
• M56: 13,569,125 km (0.117 R)
• M57: 14,068,932 km (0.063 R)
• M58: 14,306,344 km (0.081 R)
• M59: 15,482,332 km (0.027 R)
• M60: 15,881,310 km (0.101 R)
• M61: 16,066,512 km (0.025 R)
• M62: 16,314,695 km (0.025 R)
• M63: 16,626,607 km (0.045 R)
• M64: 16,846,216 km (0.08 R)
• M65: 17,383,422 km (0.065 R)
• M66: 17,542,445 km (0.096 R)
• M67: 17,798,107 km (0.11 R)
• M68: 18,539,664 km (0.041 R)
• M69: 19,061,461 km (0.1 R)
• M70: 19,357,067 km (0.112 R)
• M71: 19,687,379 km (0.056 R)
• M72: 19,853,283 km (0.111 R)
• M73: 20,019,636 km (0.119 R)
• M74: 20,286,668 km (0.047 R)
• M75: 20,993,368 km (0.113 R)
• M76: 21,776,663 km (0.102 R)
• M77: 22,430,854 km (0.076 R)
• M78: 22,569,532 km (0.037 R)
• M79: 23,021,766 km (0.098 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: 269 - 19,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit