🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.54 AU - 0.64 AU

Year: 191 Days

Day: 26.5 Hours

Environment

Temp: 45 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.58 AU - 2.44 AU

Year: 1202 Days

Day: 33.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.9

Radius: 12.5

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.47 AU - 4.47 AU

Year: 3336 Days

Day: 10.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,637,163 km

• M1: 157,676 km (0.107 R)
• M2: 365,168 km (0.114 R)
• M3: 545,284 km (0.073 R)
• M4: 825,930 km (0.086 R)
• M5: 1,140,385 km (0.067 R)
• M6: 1,311,973 km (0.089 R)
• M7: 1,394,252 km (0.113 R)
• M8: 1,637,349 km (0.106 R)
• M9: 1,726,509 km (0.093 R)
• M10: 1,832,724 km (0.043 R)
• M11: 2,068,041 km (0.104 R)
• M12: 2,448,319 km (0.062 R)
• M13: 2,533,889 km (0.111 R)
• M14: 3,143,350 km (0.058 R)
• M15: 3,255,698 km (0.101 R)
• M16: 3,757,749 km (0.087 R)
• M17: 3,837,335 km (0.045 R)
• M18: 4,284,483 km (0.114 R)
• M19: 4,726,994 km (0.062 R)
• M20: 4,813,012 km (0.076 R)
• M21: 5,407,215 km (0.073 R)
• M22: 5,565,041 km (0.086 R)
• M23: 6,024,605 km (0.084 R)
• M24: 6,282,662 km (0.099 R)
• M25: 7,078,672 km (0.095 R)
• M26: 7,476,154 km (0.075 R)
• M27: 7,576,683 km (0.106 R)
• M28: 7,880,965 km (0.103 R)
• M29: 8,008,872 km (0.096 R)
• M30: 8,215,167 km (0.109 R)
• M31: 8,449,288 km (0.064 R)
• M32: 8,817,747 km (0.04 R)
• M33: 9,138,036 km (0.115 R)
• M34: 9,245,597 km (0.112 R)
• M35: 9,407,761 km (0.026 R)
• M36: 9,707,406 km (0.065 R)
• M37: 10,625,638 km (0.031 R)
• M38: 10,909,425 km (0.11 R)
• M39: 11,426,435 km (0.068 R)
• M40: 11,571,545 km (0.11 R)
• M41: 11,658,760 km (0.065 R)
• M42: 11,892,732 km (0.085 R)
• M43: 12,069,257 km (0.115 R)
• M44: 12,604,069 km (0.094 R)
• M45: 12,723,897 km (0.116 R)
• M46: 13,055,556 km (0.119 R)
• M47: 13,850,818 km (0.104 R)
• M48: 14,223,167 km (0.088 R)
• M49: 14,724,918 km (0.114 R)
• M50: 15,264,219 km (0.085 R)
• M51: 15,424,139 km (0.115 R)
• M52: 15,584,508 km (0.111 R)
• M53: 16,395,179 km (0.09 R)
• M54: 17,086,620 km (0.078 R)
• M55: 17,586,277 km (0.071 R)
• M56: 17,989,593 km (0.043 R)
• M57: 18,566,143 km (0.105 R)
• M58: 18,771,092 km (0.104 R)
• M59: 19,252,199 km (0.045 R)
• M60: 19,563,662 km (0.098 R)
• M61: 20,331,996 km (0.098 R)
• M62: 20,578,533 km (0.072 R)
• M63: 20,897,027 km (0.092 R)
• M64: 21,288,525 km (0.094 R)
• M65: 21,395,637 km (0.078 R)
• M66: 21,862,233 km (0.05 R)
• M67: 21,970,392 km (0.084 R)
• M68: 22,368,472 km (0.095 R)
• M69: 22,659,440 km (0.097 R)
• M70: 24,431,726 km (0.118 R)
• M71: 25,221,004 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.2

Radius: 9.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.2 AU - 6.82 AU

Year: 5455 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,637,163 km

• M1: 160,070 km (0.11 R)
• M2: 252,820 km (0.068 R)
• M3: 368,908 km (0.116 R)
• M4: 468,541 km (0.075 R)
• M5: 546,182 km (0.098 R)
• M6: 612,005 km (0.101 R)
• M7: 743,501 km (0.082 R)
• M8: 865,573 km (0.09 R)
• M9: 1,025,493 km (0.118 R)
• M10: 1,363,136 km (0.047 R)
• M11: 1,587,084 km (0.103 R)
• M12: 1,697,337 km (0.027 R)
• M13: 1,759,720 km (0.085 R)
• M14: 1,912,758 km (0.106 R)
• M15: 2,083,599 km (0.085 R)
• M16: 2,245,913 km (0.115 R)
• M17: 2,426,328 km (0.06 R)
• M18: 2,554,234 km (0.079 R)
• M19: 2,626,191 km (0.11 R)
• M20: 2,728,216 km (0.068 R)
• M21: 2,906,088 km (0.089 R)
• M22: 3,026,814 km (0.088 R)
• M23: 3,399,312 km (0.025 R)
• M24: 3,462,742 km (0.093 R)
• M25: 3,737,104 km (0.105 R)
• M26: 4,204,448 km (0.062 R)
• M27: 4,445,151 km (0.114 R)
• M28: 4,761,251 km (0.117 R)
• M29: 4,958,122 km (0.109 R)
• M30: 5,121,034 km (0.078 R)
• M31: 5,267,491 km (0.096 R)
• M32: 5,583,292 km (0.12 R)
• M33: 5,696,238 km (0.067 R)
• M34: 5,790,934 km (0.042 R)
• M35: 6,155,653 km (0.095 R)
• M36: 6,389,774 km (0.073 R)
• M37: 7,191,618 km (0.095 R)
• M38: 7,397,016 km (0.072 R)
• M39: 7,458,950 km (0.111 R)
• M40: 7,541,977 km (0.072 R)
• M41: 7,646,097 km (0.064 R)
• M42: 8,046,121 km (0.111 R)
• M43: 8,735,319 km (0.07 R)
• M44: 9,578,153 km (0.049 R)
• M45: 9,690,950 km (0.097 R)
• M46: 9,804,196 km (0.109 R)
• M47: 9,895,151 km (0.053 R)
• M48: 9,963,667 km (0.066 R)
• M49: 10,032,183 km (0.083 R)
• M50: 10,238,777 km (0.105 R)
• M51: 10,400,493 km (0.064 R)
• M52: 10,470,056 km (0.116 R)
• M53: 11,174,063 km (0.12 R)
• M54: 11,364,352 km (0.077 R)
• M55: 11,603,858 km (0.048 R)
• M56: 12,234,263 km (0.086 R)
• M57: 12,307,716 km (0.118 R)
• M58: 12,850,906 km (0.089 R)
• M59: 13,935,042 km (0.096 R)
• M60: 14,011,785 km (0.079 R)
• M61: 14,114,260 km (0.073 R)
• M62: 14,345,987 km (0.112 R)
• M63: 14,578,761 km (0.08 R)
• M64: 14,865,241 km (0.043 R)
• M65: 14,969,810 km (0.093 R)
• M66: 15,895,372 km (0.106 R)
• M67: 16,621,969 km (0.088 R)
• M68: 16,703,350 km (0.08 R)
• M69: 17,002,995 km (0.034 R)
• M70: 17,442,065 km (0.076 R)
• M71: 18,219,375 km (0.084 R)
• M72: 18,555,970 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.2

Radius: 13.3

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.77 AU - 11.07 AU

Year: 13177 Days

Day: 6.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,637,163 km

• M1: 183,557 km (0.107 R)
• M2: 344,973 km (0.072 R)
• M3: 460,013 km (0.096 R)
• M4: 656,735 km (0.079 R)
• M5: 959,970 km (0.106 R)
• M6: 1,720,376 km (0.09 R)
• M7: 1,916,648 km (0.104 R)
• M8: 2,068,939 km (0.052 R)
• M9: 2,550,195 km (0.112 R)
• M10: 3,933,526 km (0.077 R)
• M11: 4,030,915 km (0.113 R)
• M12: 4,803,737 km (0.084 R)
• M13: 4,908,007 km (0.048 R)
• M14: 5,732,291 km (0.107 R)
• M15: 5,842,994 km (0.12 R)
• M16: 6,029,093 km (0.065 R)
• M17: 6,483,871 km (0.116 R)
• M18: 6,599,360 km (0.079 R)
• M19: 7,832,496 km (0.107 R)
• M20: 7,955,615 km (0.063 R)
• M21: 8,120,771 km (0.06 R)
• M22: 8,370,599 km (0.075 R)
• M23: 8,792,764 km (0.089 R)
• M24: 9,352,111 km (0.036 R)
• M25: 9,922,976 km (0.076 R)
• M26: 10,145,578 km (0.099 R)
• M27: 11,749,716 km (0.103 R)
• M28: 12,080,028 km (0.034 R)
• M29: 12,175,023 km (0.117 R)
• M30: 14,426,471 km (0.068 R)
• M31: 14,830,983 km (0.1 R)
• M32: 15,085,748 km (0.11 R)
• M33: 15,703,139 km (0.07 R)
• M34: 16,328,757 km (0.111 R)
• M35: 16,486,433 km (0.095 R)
• M36: 17,229,037 km (0.033 R)
• M37: 18,254,381 km (0.118 R)
• M38: 19,133,119 km (0.087 R)
• M39: 19,913,272 km (0.12 R)
• M40: 20,138,117 km (0.075 R)
• M41: 22,257,470 km (0.117 R)
• M42: 22,490,843 km (0.103 R)
• M43: 22,666,471 km (0.03 R)
• M44: 23,018,924 km (0.094 R)
• M45: 23,610,434 km (0.094 R)
• M46: 23,729,364 km (0.089 R)
• M47: 24,267,019 km (0.111 R)
• M48: 24,386,996 km (0.109 R)
• M49: 24,567,411 km (0.044 R)
• M50: 26,210,744 km (0.088 R)
• M51: 26,395,497 km (0.106 R)
• M52: 27,014,683 km (0.102 R)
• M53: 28,330,246 km (0.067 R)
• M54: 29,282,886 km (0.06 R)
• M55: 29,988,090 km (0.09 R)
• M56: 30,181,370 km (0.091 R)
• M57: 30,439,726 km (0.111 R)
• M58: 30,634,054 km (0.102 R)
• M59: 31,023,756 km (0.114 R)
• M60: 31,873,921 km (0.045 R)
• M61: 32,005,417 km (0.096 R)
• M62: 33,130,393 km (0.098 R)
• M63: 33,597,288 km (0.103 R)
• M64: 33,798,049 km (0.094 R)
• M65: 35,214,740 km (0.082 R)
• M66: 36,033,041 km (0.092 R)
• M67: 38,245,593 km (0.102 R)
• M68: 38,665,365 km (0.12 R)
• M69: 39,650,616 km (0.116 R)
• M70: 40,786,962 km (0.112 R)
• M71: 40,929,678 km (0.035 R)
• M72: 41,215,709 km (0.104 R)
• M73: 43,091,367 km (0.061 R)
• M74: 43,528,044 km (0.068 R)
• M75: 44,332,731 km (0.096 R)
• M76: 46,775,813 km (0.036 R)
• M77: 47,000,061 km (0.083 R)
• M78: 48,353,173 km (0.059 R)
• M79: 49,795,297 km (0.108 R)
• M80: 50,253,665 km (0.054 R)
• M81: 51,020,803 km (0.056 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 20,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit