🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.06 AU - 1.52 AU

Year: 546 Days

Day: 14.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,198,637 km

• M1: 565,181 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.27 AU - 3.03 AU

Year: 1608 Days

Day: 37.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,198,637 km

• M1: 2,199,238 km (0.101 R)

Asteroid Belt

Center: 4.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.4

Radius: 11.4

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.62 AU - 5.9 AU

Year: 5153 Days

Day: 8.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,198,637 km

• M1: 144,362 km (0.101 R)
• M2: 262,544 km (0.031 R)
• M3: 354,996 km (0.117 R)
• M4: 564,882 km (0.092 R)
• M5: 674,986 km (0.062 R)
• M6: 893,398 km (0.046 R)
• M7: 1,163,722 km (0.112 R)
• M8: 1,264,700 km (0.106 R)
• M9: 1,585,887 km (0.025 R)
• M10: 1,731,595 km (0.083 R)
• M11: 2,036,625 km (0.106 R)
• M12: 2,249,653 km (0.066 R)
• M13: 2,395,810 km (0.058 R)
• M14: 2,640,253 km (0.031 R)
• M15: 3,359,370 km (0.101 R)
• M16: 3,569,555 km (0.118 R)
• M17: 3,654,975 km (0.084 R)
• M18: 3,805,919 km (0.086 R)
• M19: 4,181,410 km (0.094 R)
• M20: 4,522,643 km (0.072 R)
• M21: 4,802,241 km (0.075 R)
• M22: 4,967,996 km (0.112 R)
• M23: 5,159,631 km (0.12 R)
• M24: 5,525,846 km (0.103 R)
• M25: 5,749,645 km (0.118 R)
• M26: 6,027,298 km (0.103 R)
• M27: 6,283,559 km (0.115 R)
• M28: 7,127,591 km (0.092 R)
• M29: 7,208,523 km (0.073 R)
• M30: 7,923,152 km (0.066 R)
• M31: 8,147,549 km (0.105 R)
• M32: 8,374,190 km (0.094 R)
• M33: 8,602,775 km (0.031 R)
• M34: 8,775,710 km (0.081 R)
• M35: 9,037,207 km (0.095 R)
• M36: 9,627,521 km (0.032 R)
• M37: 10,444,175 km (0.093 R)
• M38: 10,845,397 km (0.106 R)
• M39: 12,370,098 km (0.096 R)
• M40: 12,827,269 km (0.112 R)
• M41: 14,062,499 km (0.063 R)
• M42: 14,164,375 km (0.081 R)
• M43: 14,266,401 km (0.076 R)
• M44: 14,471,350 km (0.092 R)
• M45: 14,574,124 km (0.097 R)
• M46: 15,022,319 km (0.044 R)
• M47: 15,196,002 km (0.108 R)
• M48: 16,003,382 km (0.073 R)
• M49: 16,465,789 km (0.11 R)
• M50: 16,788,621 km (0.115 R)
• M51: 17,149,750 km (0.028 R)
• M52: 17,258,508 km (0.112 R)
• M53: 17,659,580 km (0.071 R)
• M54: 17,769,385 km (0.089 R)
• M55: 17,879,638 km (0.077 R)
• M56: 18,026,843 km (0.119 R)
• M57: 18,359,399 km (0.091 R)
• M58: 18,731,449 km (0.083 R)
• M59: 19,672,419 km (0.116 R)
• M60: 19,862,558 km (0.096 R)
• M61: 20,744,587 km (0.088 R)
• M62: 21,054,404 km (0.099 R)
• M63: 21,404,763 km (0.091 R)
• M64: 21,796,410 km (0.097 R)
• M65: 21,953,637 km (0.107 R)
• M66: 22,071,969 km (0.11 R)
• M67: 22,626,379 km (0.104 R)
• M68: 23,466,820 km (0.101 R)
• M69: 23,628,086 km (0.106 R)
• M70: 23,992,207 km (0.093 R)
• M71: 24,439,655 km (0.09 R)
• M72: 24,562,325 km (0.101 R)
• M73: 25,054,502 km (0.095 R)
• M74: 25,923,665 km (0.118 R)
• M75: 26,508,743 km (0.083 R)
• M76: 27,904,790 km (0.099 R)
• M77: 28,375,425 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 14

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.48 AU - 8.56 AU

Year: 6934 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 73,198,637 km

• M1: 281,693 km (0.095 R)
• M2: 518,656 km (0.091 R)
• M3: 630,705 km (0.119 R)
• M4: 742,903 km (0.07 R)
• M5: 1,148,762 km (0.096 R)
• M6: 1,389,764 km (0.091 R)
• M7: 1,634,506 km (0.066 R)
• M8: 1,796,820 km (0.063 R)
• M9: 2,079,410 km (0.032 R)
• M10: 2,196,695 km (0.086 R)
• M11: 2,422,588 km (0.039 R)
• M12: 2,546,455 km (0.101 R)
• M13: 2,704,131 km (0.078 R)
• M14: 2,849,091 km (0.038 R)
• M15: 3,029,656 km (0.047 R)
• M16: 3,282,327 km (0.113 R)
• M17: 3,419,957 km (0.085 R)
• M18: 3,559,532 km (0.038 R)
• M19: 3,647,794 km (0.055 R)
• M20: 3,916,921 km (0.055 R)
• M21: 4,456,072 km (0.074 R)
• M22: 4,608,961 km (0.097 R)
• M23: 5,359,344 km (0.11 R)
• M24: 5,563,096 km (0.093 R)
• M25: 5,873,811 km (0.111 R)
• M26: 6,062,903 km (0.105 R)
• M27: 6,296,874 km (0.104 R)
• M28: 6,404,285 km (0.105 R)
• M29: 7,195,358 km (0.067 R)
• M30: 7,397,914 km (0.116 R)
• M31: 7,511,309 km (0.091 R)
• M32: 8,486,837 km (0.102 R)
• M33: 8,796,953 km (0.077 R)
• M34: 8,965,400 km (0.116 R)
• M35: 9,354,654 km (0.115 R)
• M36: 10,099,502 km (0.038 R)
• M37: 10,402,886 km (0.101 R)
• M38: 10,915,109 km (0.062 R)
• M39: 11,148,333 km (0.083 R)
• M40: 11,278,632 km (0.096 R)
• M41: 11,672,523 km (0.112 R)
• M42: 11,804,768 km (0.06 R)
• M43: 12,772,217 km (0.043 R)
• M44: 13,431,346 km (0.109 R)
• M45: 13,932,947 km (0.08 R)
• M46: 14,157,942 km (0.096 R)
• M47: 14,696,944 km (0.109 R)
• M48: 15,329,593 km (0.057 R)
• M49: 15,416,659 km (0.066 R)
• M50: 15,766,120 km (0.032 R)
• M51: 15,912,426 km (0.113 R)
• M52: 17,643,722 km (0.031 R)
• M53: 18,101,193 km (0.091 R)
• M54: 18,655,303 km (0.108 R)
• M55: 19,058,918 km (0.084 R)
• M56: 19,465,525 km (0.03 R)
• M57: 21,249,480 km (0.11 R)
• M58: 21,541,046 km (0.109 R)
• M59: 21,899,183 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468

Radius: 5.3

Gravity: 16.66 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.48 AU - 16.28 AU

Year: 18245 Days

Day: 17 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,198,637 km

• M1: 71,508 km (0.118 R)
• M2: 300,093 km (0.102 R)
• M3: 393,143 km (0.091 R)
• M4: 687,103 km (0.091 R)
• M5: 728,093 km (0.031 R)
• M6: 1,061,696 km (0.11 R)
• M7: 1,257,221 km (0.107 R)
• M8: 1,681,779 km (0.104 R)
• M9: 1,851,722 km (0.059 R)
• M10: 1,938,938 km (0.115 R)
• M11: 2,426,178 km (0.104 R)
• M12: 3,329,151 km (0.079 R)
• M13: 3,651,086 km (0.106 R)
• M14: 3,760,741 km (0.098 R)
• M15: 3,945,793 km (0.101 R)
• M16: 4,794,761 km (0.108 R)
• M17: 5,446,410 km (0.057 R)
• M18: 5,825,191 km (0.077 R)
• M19: 7,285,117 km (0.099 R)
• M20: 7,702,046 km (0.085 R)
• M21: 9,245,896 km (0.119 R)
• M22: 9,747,498 km (0.115 R)
• M23: 11,411,026 km (0.1 R)
• M24: 11,732,662 km (0.063 R)
• M25: 11,948,681 km (0.103 R)
• M26: 13,328,572 km (0.112 R)
• M27: 13,894,351 km (0.09 R)
• M28: 14,065,790 km (0.072 R)
• M29: 14,410,464 km (0.118 R)
• M30: 15,757,443 km (0.057 R)
• M31: 16,235,408 km (0.102 R)
• M32: 16,415,823 km (0.115 R)
• M33: 18,194,093 km (0.108 R)
• M34: 18,947,618 km (0.095 R)
• M35: 19,775,343 km (0.05 R)
• M36: 20,355,333 km (0.088 R)
• M37: 21,006,383 km (0.048 R)
• M38: 21,466,098 km (0.112 R)
• M39: 21,598,043 km (0.116 R)
• M40: 21,730,288 km (0.074 R)
• M41: 21,862,831 km (0.044 R)
• M42: 22,395,400 km (0.079 R)
• M43: 26,242,159 km (0.094 R)
• M44: 26,383,230 km (0.112 R)
• M45: 27,163,832 km (0.115 R)
• M46: 28,820,329 km (0.102 R)
• M47: 29,844,626 km (0.09 R)
• M48: 30,435,238 km (0.099 R)
• M49: 31,928,674 km (0.119 R)
• M50: 32,988,275 km (0.04 R)
• M51: 33,293,006 km (0.048 R)
• M52: 34,136,140 km (0.094 R)
• M53: 34,290,226 km (0.075 R)
• M54: 35,843,351 km (0.051 R)
• M55: 36,707,428 km (0.088 R)
• M56: 37,102,366 km (0.086 R)
• M57: 37,657,674 km (0.12 R)
• M58: 38,135,938 km (0.077 R)
• M59: 38,295,709 km (0.083 R)
• M60: 38,616,147 km (0.094 R)
• M61: 39,340,201 km (0.068 R)
• M62: 39,420,834 km (0.051 R)
• M63: 40,149,974 km (0.085 R)
• M64: 42,033,112 km (0.081 R)
• M65: 42,115,690 km (0.118 R)
• M66: 43,693,948 km (0.077 R)
• M67: 44,028,748 km (0.09 R)
• M68: 44,784,965 km (0.101 R)
• M69: 46,225,144 km (0.109 R)
• M70: 47,852,768 km (0.066 R)
• M71: 48,890,379 km (0.115 R)
• M72: 49,237,895 km (0.11 R)
• M73: 50,197,715 km (0.045 R)
• M74: 50,548,223 km (0.051 R)
• M75: 53,024,965 km (0.062 R)
• M76: 54,098,480 km (0.072 R)
• M77: 54,188,238 km (0.098 R)
• M78: 55,903,378 km (0.036 R)
• M79: 56,084,990 km (0.075 R)
• M80: 56,357,707 km (0.109 R)
• M81: 56,630,872 km (0.086 R)
• M82: 57,087,146 km (0.092 R)
• M83: 57,361,508 km (0.079 R)
• M84: 57,636,320 km (0.098 R)
• M85: 60,129,219 km (0.112 R)
• M86: 60,687,967 km (0.049 R)
• M87: 62,656,974 km (0.075 R)
• M88: 62,845,617 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.9

Radius: 8

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.08 AU - 18.32 AU

Year: 24307 Days

Day: 23.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,198,637 km

• M1: 142,268 km (0.113 R)
• M2: 195,524 km (0.093 R)
• M3: 354,397 km (0.119 R)
• M4: 598,840 km (0.117 R)
• M5: 706,401 km (0.118 R)
• M6: 991,385 km (0.094 R)
• M7: 1,395,748 km (0.119 R)
• M8: 1,631,066 km (0.038 R)
• M9: 3,024,869 km (0.105 R)
• M10: 3,214,409 km (0.099 R)
• M11: 4,093,895 km (0.099 R)
• M12: 5,542,900 km (0.114 R)
• M13: 6,058,115 km (0.091 R)
• M14: 6,539,821 km (0.107 R)
• M15: 7,184,438 km (0.104 R)
• M16: 7,539,882 km (0.062 R)
• M17: 7,745,579 km (0.03 R)
• M18: 7,797,340 km (0.098 R)
• M19: 8,215,317 km (0.071 R)
• M20: 8,426,998 km (0.063 R)
• M21: 8,586,918 km (0.113 R)
• M22: 8,640,474 km (0.087 R)
• M23: 9,127,415 km (0.118 R)
• M24: 9,958,730 km (0.119 R)
• M25: 10,127,925 km (0.111 R)
• M26: 12,110,845 km (0.099 R)
• M27: 12,838,788 km (0.113 R)
• M28: 13,146,212 km (0.068 R)
• M29: 13,518,412 km (0.081 R)
• M30: 15,561,171 km (0.095 R)
• M31: 15,757,443 km (0.107 R)
• M32: 15,954,763 km (0.069 R)
• M33: 17,629,959 km (0.071 R)
• M34: 18,177,787 km (0.078 R)
• M35: 19,360,358 km (0.053 R)
• M36: 20,067,507 km (0.067 R)
• M37: 22,239,519 km (0.109 R)
• M38: 23,653,219 km (0.112 R)
• M39: 24,105,602 km (0.105 R)
• M40: 25,019,197 km (0.07 R)
• M41: 25,172,535 km (0.109 R)
• M42: 25,326,172 km (0.036 R)
• M43: 26,176,935 km (0.047 R)
• M44: 26,254,726 km (0.099 R)
• M45: 26,801,506 km (0.087 R)
• M46: 27,352,026 km (0.103 R)
• M47: 27,431,014 km (0.07 R)
• M48: 27,668,276 km (0.114 R)
• M49: 28,224,630 km (0.118 R)
• M50: 28,464,286 km (0.056 R)
• M51: 29,753,521 km (0.076 R)
• M52: 30,323,488 km (0.083 R)
• M53: 30,897,047 km (0.041 R)
• M54: 31,391,617 km (0.106 R)
• M55: 34,413,195 km (0.093 R)
• M56: 35,097,156 km (0.095 R)
• M57: 37,350,998 km (0.105 R)
• M58: 37,877,732 km (0.104 R)
• M59: 39,205,264 km (0.092 R)
• M60: 39,294,274 km (0.086 R)
• M61: 40,188,421 km (0.03 R)
• M62: 40,998,942 km (0.082 R)
• M63: 41,179,656 km (0.053 R)
• M64: 44,758,636 km (0.117 R)
• M65: 45,224,783 km (0.106 R)
• M66: 45,318,132 km (0.105 R)
• M67: 45,879,872 km (0.028 R)
• M68: 46,067,617 km (0.107 R)
• M69: 46,349,609 km (0.115 R)
• M70: 47,768,844 km (0.028 R)
• M71: 47,959,133 km (0.106 R)
• M72: 49,490,566 km (0.101 R)
• M73: 52,306,895 km (0.107 R)
• M74: 52,601,304 km (0.116 R)
• M75: 53,981,943 km (0.086 R)
• M76: 55,374,549 km (0.12 R)
• M77: 57,182,440 km (0.074 R)
• M78: 57,283,418 km (0.04 R)
• M79: 62,408,641 km (0.05 R)
• M80: 63,137,781 km (0.109 R)
• M81: 63,869,764 km (0.085 R)
• M82: 66,082,615 km (0.088 R)
• M83: 66,188,531 km (0.105 R)
• M84: 66,613,089 km (0.109 R)
• M85: 67,892,151 km (0.053 R)
• M86: 69,071,880 km (0.113 R)
• M87: 70,042,022 km (0.113 R)
• M88: 70,691,277 km (0.098 R)
• M89: 72,869,871 km (0.063 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 14,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit