🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.11 AU - 1.43 AU

Year: 634 Days

Day: 47.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.09 AU - 1.55 AU

Year: 672 Days

Day: 21.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.39 AU - 1.59 AU

Year: 806 Days

Day: 38.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.49 AU - 1.69 AU

Year: 888 Days

Day: 17.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.43 AU - 1.79 AU

Year: 905 Days

Day: 28.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.37 AU - 2.23 AU

Year: 1070 Days

Day: 43 Hours

Environment

Temp: -105 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,177,908 km

• M1: 1,098,946 km (0.063 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.89 AU - 2.39 AU

Year: 1387 Days

Day: 15.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,177,908 km

• M1: 92,302 km (0.112 R)

Asteroid Belt

Center: 2.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.9

Radius: 11.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.1 AU - 3.28 AU

Year: 1954 Days

Day: 8.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 47,177,908 km

• M1: 183,108 km (0.059 R)
• M2: 351,555 km (0.105 R)
• M3: 458,667 km (0.087 R)
• M4: 673,639 km (0.084 R)
• M5: 753,225 km (0.106 R)
• M6: 843,433 km (0.108 R)
• M7: 952,490 km (0.058 R)
• M8: 1,028,186 km (0.105 R)
• M9: 1,210,396 km (0.048 R)
• M10: 1,421,030 km (0.052 R)
• M11: 1,571,376 km (0.1 R)
• M12: 1,840,203 km (0.103 R)
• M13: 2,014,635 km (0.051 R)
• M14: 2,144,186 km (0.042 R)
• M15: 2,255,936 km (0.05 R)
• M16: 2,359,458 km (0.105 R)
• M17: 2,506,812 km (0.116 R)
• M18: 2,624,994 km (0.103 R)
• M19: 2,744,971 km (0.09 R)
• M20: 3,104,605 km (0.099 R)
• M21: 3,243,431 km (0.111 R)
• M22: 3,396,171 km (0.052 R)
• M23: 3,893,584 km (0.085 R)
• M24: 3,993,366 km (0.1 R)
• M25: 4,068,912 km (0.102 R)
• M26: 4,182,906 km (0.084 R)
• M27: 4,466,095 km (0.066 R)
• M28: 4,676,130 km (0.119 R)
• M29: 4,943,312 km (0.117 R)
• M30: 5,242,957 km (0.032 R)
• M31: 5,960,578 km (0.065 R)
• M32: 6,148,472 km (0.101 R)
• M33: 6,250,498 km (0.049 R)
• M34: 7,117,119 km (0.113 R)
• M35: 7,193,713 km (0.031 R)
• M36: 7,611,540 km (0.119 R)
• M37: 7,799,883 km (0.108 R)
• M38: 8,021,438 km (0.086 R)
• M39: 8,213,073 km (0.09 R)
• M40: 8,568,368 km (0.09 R)
• M41: 8,666,205 km (0.116 R)
• M42: 8,780,647 km (0.111 R)
• M43: 8,945,205 km (0.092 R)
• M44: 9,127,415 km (0.065 R)
• M45: 9,344,332 km (0.096 R)
• M46: 9,579,799 km (0.099 R)
• M47: 9,800,157 km (0.069 R)
• M48: 9,936,739 km (0.08 R)
• M49: 10,022,309 km (0.115 R)
• M50: 10,142,586 km (0.101 R)
• M51: 10,280,665 km (0.072 R)
• M52: 10,436,845 km (0.059 R)
• M53: 10,558,767 km (0.114 R)
• M54: 10,733,797 km (0.108 R)
• M55: 10,839,263 km (0.065 R)
• M56: 10,998,286 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.9

Radius: 10.8

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.28 AU - 5.38 AU

Year: 5450 Days

Day: 13.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,177,908 km

• M1: 152,590 km (0.066 R)
• M2: 294,259 km (0.072 R)
• M3: 509,082 km (0.047 R)
• M4: 689,945 km (0.095 R)
• M5: 777,610 km (0.087 R)
• M6: 904,768 km (0.108 R)
• M7: 1,275,023 km (0.098 R)
• M8: 1,470,397 km (0.056 R)
• M9: 1,542,504 km (0.077 R)
• M10: 1,660,686 km (0.087 R)
• M11: 2,033,633 km (0.071 R)
• M12: 2,114,566 km (0.102 R)
• M13: 2,213,300 km (0.073 R)
• M14: 2,641,599 km (0.082 R)
• M15: 2,766,214 km (0.107 R)
• M16: 3,170,577 km (0.109 R)
• M17: 3,284,272 km (0.085 R)
• M18: 3,515,550 km (0.076 R)
• M19: 3,732,467 km (0.111 R)
• M20: 3,872,790 km (0.094 R)
• M21: 4,304,230 km (0.098 R)
• M22: 4,536,406 km (0.087 R)
• M23: 5,460,771 km (0.052 R)
• M24: 5,781,659 km (0.04 R)
• M25: 5,921,084 km (0.118 R)
• M26: 6,014,732 km (0.065 R)
• M27: 7,002,228 km (0.114 R)
• M28: 7,527,615 km (0.116 R)
• M29: 7,859,124 km (0.073 R)
• M30: 8,195,570 km (0.032 R)
• M31: 8,299,989 km (0.03 R)
• M32: 8,695,675 km (0.049 R)
• M33: 8,775,561 km (0.066 R)
• M34: 8,882,523 km (0.061 R)
• M35: 8,963,007 km (0.087 R)
• M36: 9,368,866 km (0.072 R)
• M37: 9,532,975 km (0.12 R)
• M38: 10,565,948 km (0.064 R)
• M39: 11,196,802 km (0.116 R)
• M40: 11,546,263 km (0.076 R)
• M41: 11,722,190 km (0.081 R)
• M42: 12,076,887 km (0.105 R)
• M43: 12,405,254 km (0.111 R)
• M44: 12,766,682 km (0.11 R)
• M45: 12,948,743 km (0.079 R)
• M46: 13,284,740 km (0.095 R)
• M47: 13,747,596 km (0.087 R)
• M48: 13,934,144 km (0.103 R)
• M49: 14,090,324 km (0.106 R)
• M50: 14,215,687 km (0.116 R)
• M51: 14,562,306 km (0.049 R)
• M52: 14,752,594 km (0.109 R)
• M53: 14,911,766 km (0.105 R)
• M54: 15,296,233 km (0.115 R)
• M55: 15,392,723 km (0.033 R)
• M56: 15,521,976 km (0.112 R)
• M57: 16,074,740 km (0.07 R)
• M58: 17,636,542 km (0.114 R)
• M59: 17,975,082 km (0.098 R)
• M60: 18,247,499 km (0.082 R)
• M61: 19,350,634 km (0.047 R)
• M62: 19,629,784 km (0.085 R)
• M63: 19,945,435 km (0.094 R)
• M64: 20,546,220 km (0.026 R)
• M65: 21,009,824 km (0.065 R)
• M66: 21,260,700 km (0.045 R)
• M67: 21,621,081 km (0.096 R)
• M68: 21,874,500 km (0.041 R)
• M69: 22,128,966 km (0.096 R)
• M70: 22,347,828 km (0.069 R)
• M71: 22,420,831 km (0.068 R)
• M72: 23,082,503 km (0.116 R)
• M73: 23,638,708 km (0.119 R)
• M74: 23,787,707 km (0.035 R)
• M75: 24,424,844 km (0.101 R)
• M76: 25,219,508 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.8

Radius: 14.3

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.4 AU - 10 AU

Year: 10401 Days

Day: 8.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,177,908 km

• M1: 211,531 km (0.101 R)
• M2: 300,991 km (0.087 R)
• M3: 498,909 km (0.074 R)
• M4: 921,074 km (0.12 R)
• M5: 1,221,467 km (0.06 R)
• M6: 1,363,136 km (0.1 R)
• M7: 1,468,004 km (0.101 R)
• M8: 2,509,205 km (0.083 R)
• M9: 3,327,954 km (0.08 R)
• M10: 3,559,831 km (0.115 R)
• M11: 4,193,976 km (0.089 R)
• M12: 4,318,741 km (0.108 R)
• M13: 4,413,287 km (0.087 R)
• M14: 4,798,053 km (0.119 R)
• M15: 4,896,039 km (0.063 R)
• M16: 5,261,058 km (0.09 R)
• M17: 5,395,995 km (0.089 R)
• M18: 5,532,129 km (0.049 R)
• M19: 6,301,362 km (0.035 R)
• M20: 6,662,192 km (0.084 R)
• M21: 7,104,253 km (0.095 R)
• M22: 7,708,479 km (0.081 R)
• M23: 7,823,669 km (0.116 R)
• M24: 8,211,726 km (0.085 R)
• M25: 8,526,779 km (0.046 R)
• M26: 8,845,722 km (0.096 R)
• M27: 9,168,853 km (0.04 R)
• M28: 9,536,864 km (0.055 R)
• M29: 10,203,173 km (0.108 R)
• M30: 10,712,853 km (0.039 R)
• M31: 11,405,491 km (0.109 R)
• M32: 11,978,900 km (0.096 R)
• M33: 12,112,640 km (0.092 R)
• M34: 12,246,830 km (0.115 R)
• M35: 12,652,390 km (0.082 R)
• M36: 13,291,920 km (0.055 R)
• M37: 13,430,448 km (0.062 R)
• M38: 13,662,325 km (0.056 R)
• M39: 13,755,375 km (0.1 R)
• M40: 14,460,429 km (0.1 R)
• M41: 15,370,433 km (0.054 R)
• M42: 16,348,205 km (0.065 R)
• M43: 16,645,605 km (0.084 R)
• M44: 16,794,904 km (0.115 R)
• M45: 17,548,279 km (0.107 R)
• M46: 17,649,557 km (0.099 R)
• M47: 18,466,810 km (0.096 R)
• M48: 18,673,105 km (0.079 R)
• M49: 18,828,238 km (0.092 R)
• M50: 19,087,940 km (0.104 R)
• M51: 20,724,092 km (0.076 R)
• M52: 21,586,075 km (0.056 R)
• M53: 22,240,267 km (0.08 R)
• M54: 23,512,447 km (0.094 R)
• M55: 24,185,488 km (0.064 R)
• M56: 25,723,055 km (0.058 R)
• M57: 27,527,205 km (0.091 R)
• M58: 28,295,988 km (0.071 R)
• M59: 28,653,079 km (0.115 R)
• M60: 31,072,375 km (0.063 R)
• M61: 33,871,501 km (0.114 R)
• M62: 34,250,732 km (0.087 R)
• M63: 35,461,128 km (0.12 R)
• M64: 36,361,857 km (0.065 R)
• M65: 36,491,259 km (0.053 R)
• M66: 36,620,661 km (0.104 R)
• M67: 38,251,876 km (0.083 R)
• M68: 38,580,842 km (0.069 R)
• M69: 39,840,007 km (0.073 R)
• M70: 40,173,461 km (0.113 R)
• M71: 40,441,092 km (0.056 R)
• M72: 40,642,151 km (0.094 R)
• M73: 42,194,379 km (0.08 R)
• M74: 43,491,392 km (0.1 R)
• M75: 45,287,315 km (0.027 R)
• M76: 46,054,452 km (0.115 R)
• M77: 46,334,500 km (0.115 R)
• M78: 46,474,673 km (0.113 R)
• M79: 46,825,779 km (0.035 R)
• M80: 47,107,472 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 19,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit