🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.29 AU - 1.43 AU

Year: 719 Days

Day: 29.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.4 AU - 2.02 AU

Year: 1013 Days

Day: 19.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.8 AU - 2.62 AU

Year: 1488 Days

Day: 22.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,155,522 km

• M1: 1,070,822 km (0.111 R)

Asteroid Belt

Center: 2.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.4

Radius: 14

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.49 AU - 3.45 AU

Year: 2319 Days

Day: 12.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 55,155,522 km

• M1: 183,257 km (0.096 R)
• M2: 276,756 km (0.1 R)
• M3: 388,506 km (0.099 R)
• M4: 588,219 km (0.117 R)
• M5: 743,801 km (0.082 R)
• M6: 885,470 km (0.059 R)
• M7: 1,047,783 km (0.114 R)
• M8: 1,187,508 km (0.118 R)
• M9: 1,311,076 km (0.069 R)
• M10: 1,721,572 km (0.064 R)
• M11: 1,876,256 km (0.06 R)
• M12: 2,199,986 km (0.046 R)
• M13: 2,840,265 km (0.074 R)
• M14: 3,009,311 km (0.064 R)
• M15: 3,293,248 km (0.118 R)
• M16: 3,454,813 km (0.07 R)
• M17: 3,819,832 km (0.086 R)
• M18: 3,972,721 km (0.063 R)
• M19: 4,162,561 km (0.111 R)
• M20: 4,302,435 km (0.105 R)
• M21: 4,497,510 km (0.098 R)
• M22: 4,659,226 km (0.118 R)
• M23: 4,750,032 km (0.068 R)
• M24: 4,914,739 km (0.111 R)
• M25: 5,044,291 km (0.094 R)
• M26: 5,175,039 km (0.059 R)
• M27: 5,458,976 km (0.116 R)
• M28: 6,261,120 km (0.042 R)
• M29: 6,381,696 km (0.117 R)
• M30: 6,523,365 km (0.106 R)
• M31: 6,665,932 km (0.072 R)
• M32: 6,809,695 km (0.086 R)
• M33: 7,058,476 km (0.102 R)
• M34: 7,437,408 km (0.055 R)
• M35: 7,715,211 km (0.107 R)
• M36: 8,149,494 km (0.107 R)
• M37: 8,681,015 km (0.106 R)
• M38: 8,860,682 km (0.083 R)
• M39: 9,018,956 km (0.087 R)
• M40: 9,292,571 km (0.07 R)
• M41: 9,407,313 km (0.049 R)
• M42: 9,615,254 km (0.088 R)
• M43: 9,754,529 km (0.108 R)
• M44: 10,942,486 km (0.076 R)
• M45: 11,185,582 km (0.108 R)
• M46: 11,356,722 km (0.117 R)
• M47: 11,627,644 km (0.108 R)
• M48: 12,757,856 km (0.1 R)
• M49: 13,219,665 km (0.084 R)
• M50: 13,374,947 km (0.092 R)
• M51: 14,345,389 km (0.117 R)
• M52: 14,745,264 km (0.088 R)
• M53: 15,094,874 km (0.111 R)
• M54: 15,230,110 km (0.039 R)
• M55: 16,381,565 km (0.057 R)
• M56: 16,659,967 km (0.083 R)
• M57: 16,799,691 km (0.086 R)
• M58: 17,561,144 km (0.085 R)
• M59: 17,760,259 km (0.072 R)
• M60: 18,304,945 km (0.1 R)
• M61: 18,593,819 km (0.114 R)
• M62: 18,767,801 km (0.044 R)
• M63: 18,942,382 km (0.101 R)
• M64: 19,146,882 km (0.086 R)
• M65: 19,557,827 km (0.08 R)
• M66: 19,912,374 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52

Radius: 14.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.91 AU - 7.01 AU

Year: 6592 Days

Day: 11.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 55,155,522 km

• M1: 252,671 km (0.12 R)
• M2: 372,200 km (0.088 R)
• M3: 518,805 km (0.052 R)
• M4: 619,335 km (0.042 R)
• M5: 885,320 km (0.042 R)
• M6: 1,117,496 km (0.109 R)
• M7: 1,218,325 km (0.109 R)
• M8: 1,459,626 km (0.086 R)
• M9: 2,034,980 km (0.1 R)
• M10: 2,126,235 km (0.066 R)
• M11: 2,253,842 km (0.105 R)
• M12: 2,420,194 km (0.038 R)
• M13: 2,665,236 km (0.118 R)
• M14: 2,867,193 km (0.063 R)
• M15: 3,048,206 km (0.085 R)
• M16: 3,206,481 km (0.108 R)
• M17: 3,683,997 km (0.076 R)
• M18: 3,824,619 km (0.095 R)
• M19: 4,569,916 km (0.033 R)
• M20: 4,675,831 km (0.07 R)
• M21: 5,138,836 km (0.109 R)
• M22: 5,249,090 km (0.093 R)
• M23: 5,536,168 km (0.102 R)
• M24: 5,649,264 km (0.065 R)
• M25: 5,812,176 km (0.1 R)
• M26: 6,059,462 km (0.1 R)
• M27: 6,377,806 km (0.097 R)
• M28: 6,479,383 km (0.088 R)
• M29: 6,943,735 km (0.086 R)
• M30: 7,241,584 km (0.053 R)
• M31: 7,795,695 km (0.091 R)
• M32: 8,050,609 km (0.055 R)
• M33: 8,774,962 km (0.116 R)
• M34: 9,250,384 km (0.039 R)
• M35: 9,714,736 km (0.106 R)
• M36: 9,910,410 km (0.089 R)
• M37: 10,147,074 km (0.099 R)
• M38: 10,305,947 km (0.069 R)
• M39: 10,706,570 km (0.085 R)
• M40: 11,772,305 km (0.098 R)
• M41: 12,043,975 km (0.114 R)
• M42: 12,360,075 km (0.077 R)
• M43: 12,850,158 km (0.052 R)
• M44: 13,173,289 km (0.113 R)
• M45: 13,433,739 km (0.099 R)
• M46: 13,652,002 km (0.091 R)
• M47: 13,805,490 km (0.06 R)
• M48: 13,937,585 km (0.085 R)
• M49: 14,559,463 km (0.046 R)
• M50: 15,054,483 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.6

Radius: 8.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.5 AU - 7.24 AU

Year: 7284 Days

Day: 8.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,155,522 km

• M1: 139,425 km (0.109 R)
• M2: 268,528 km (0.085 R)
• M3: 416,630 km (0.045 R)
• M4: 1,427,612 km (0.115 R)
• M5: 1,498,073 km (0.074 R)
• M6: 1,627,774 km (0.111 R)
• M7: 2,297,973 km (0.077 R)
• M8: 2,636,513 km (0.085 R)
• M9: 2,794,039 km (0.107 R)
• M10: 3,247,919 km (0.057 R)
• M11: 3,569,704 km (0.054 R)
• M12: 4,203,251 km (0.057 R)
• M13: 4,325,922 km (0.083 R)
• M14: 4,470,583 km (0.071 R)
• M15: 4,722,206 km (0.117 R)
• M16: 4,978,617 km (0.106 R)
• M17: 5,086,776 km (0.077 R)
• M18: 5,239,665 km (0.089 R)
• M19: 5,957,286 km (0.104 R)
• M20: 6,118,403 km (0.072 R)
• M21: 6,374,515 km (0.114 R)
• M22: 6,492,099 km (0.073 R)
• M23: 7,261,630 km (0.064 R)
• M24: 7,732,265 km (0.096 R)
• M25: 7,882,910 km (0.098 R)
• M26: 9,282,249 km (0.088 R)
• M27: 10,561,310 km (0.106 R)
• M28: 10,728,561 km (0.093 R)
• M29: 11,292,545 km (0.109 R)
• M30: 11,578,127 km (0.077 R)
• M31: 11,923,997 km (0.107 R)
• M32: 12,010,914 km (0.093 R)
• M33: 12,127,301 km (0.058 R)
• M34: 12,507,878 km (0.12 R)
• M35: 12,596,290 km (0.089 R)
• M36: 14,069,530 km (0.071 R)
• M37: 14,531,339 km (0.119 R)
• M38: 15,564,761 km (0.104 R)
• M39: 15,946,385 km (0.117 R)
• M40: 16,170,483 km (0.065 R)
• M41: 16,331,151 km (0.054 R)
• M42: 17,109,808 km (0.118 R)
• M43: 17,967,003 km (0.074 R)
• M44: 18,804,452 km (0.053 R)
• M45: 20,412,929 km (0.101 R)
• M46: 20,830,606 km (0.077 R)
• M47: 21,145,809 km (0.093 R)
• M48: 21,215,970 km (0.076 R)
• M49: 21,427,202 km (0.108 R)
• M50: 21,922,670 km (0.073 R)
• M51: 22,029,334 km (0.103 R)
• M52: 22,100,542 km (0.046 R)
• M53: 22,314,766 km (0.04 R)
• M54: 23,322,906 km (0.044 R)
• M55: 23,431,963 km (0.082 R)
• M56: 23,504,518 km (0.082 R)
• M57: 23,613,725 km (0.08 R)
• M58: 24,088,848 km (0.11 R)

Asteroid Belt

Center: 10.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.9

Radius: 7.5

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.99 AU - 17.23 AU

Year: 25299 Days

Day: 22.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,155,522 km

• M1: 100,979 km (0.12 R)
• M2: 166,652 km (0.109 R)
• M3: 283,787 km (0.098 R)
• M4: 336,296 km (0.077 R)
• M5: 412,741 km (0.055 R)
• M6: 562,338 km (0.076 R)
• M7: 1,293,722 km (0.091 R)
• M8: 2,074,474 km (0.098 R)
• M9: 2,223,024 km (0.086 R)
• M10: 4,937,029 km (0.063 R)
• M11: 5,287,088 km (0.027 R)
• M12: 5,337,802 km (0.115 R)
• M13: 5,542,152 km (0.087 R)
• M14: 6,064,249 km (0.025 R)
• M15: 6,547,450 km (0.092 R)
• M16: 7,211,066 km (0.059 R)
• M17: 7,895,925 km (0.111 R)
• M18: 8,304,926 km (0.118 R)
• M19: 9,082,835 km (0.085 R)
• M20: 10,134,957 km (0.117 R)
• M21: 10,388,076 km (0.063 R)
• M22: 11,290,450 km (0.086 R)
• M23: 11,817,334 km (0.068 R)
• M24: 14,215,238 km (0.026 R)
• M25: 14,498,577 km (0.077 R)
• M26: 15,070,938 km (0.111 R)
• M27: 16,163,900 km (0.12 R)
• M28: 17,131,649 km (0.082 R)
• M29: 17,888,913 km (0.08 R)
• M30: 18,041,653 km (0.072 R)
• M31: 20,066,610 km (0.058 R)
• M32: 20,464,091 km (0.091 R)
• M33: 20,944,749 km (0.05 R)
• M34: 21,025,233 km (0.081 R)
• M35: 21,753,924 km (0.109 R)
• M36: 21,916,986 km (0.102 R)
• M37: 22,244,306 km (0.048 R)
• M38: 22,821,006 km (0.119 R)
• M39: 23,486,267 km (0.099 R)
• M40: 25,262,443 km (0.083 R)
• M41: 25,433,882 km (0.089 R)
• M42: 26,383,529 km (0.102 R)
• M43: 27,697,148 km (0.048 R)
• M44: 28,406,541 km (0.029 R)
• M45: 29,121,769 km (0.107 R)
• M46: 29,662,116 km (0.089 R)
• M47: 30,114,949 km (0.098 R)
• M48: 30,752,685 km (0.108 R)
• M49: 30,844,089 km (0.042 R)
• M50: 30,935,643 km (0.088 R)
• M51: 31,027,346 km (0.086 R)
• M52: 31,487,061 km (0.085 R)
• M53: 33,913,239 km (0.082 R)
• M54: 34,102,331 km (0.115 R)
• M55: 35,340,103 km (0.116 R)
• M56: 35,531,888 km (0.05 R)
• M57: 37,565,821 km (0.098 R)
• M58: 39,836,567 km (0.074 R)
• M59: 41,240,393 km (0.081 R)
• M60: 42,864,427 km (0.059 R)
• M61: 44,199,439 km (0.119 R)
• M62: 44,820,120 km (0.116 R)
• M63: 45,027,613 km (0.106 R)
• M64: 45,339,524 km (0.042 R)
• M65: 47,648,867 km (0.111 R)
• M66: 49,031,301 km (0.116 R)
• M67: 51,617,997 km (0.089 R)
• M68: 53,697,109 km (0.12 R)
• M69: 54,580,634 km (0.037 R)
• M70: 57,260,081 km (0.094 R)
• M71: 58,956,371 km (0.104 R)
• M72: 62,629,897 km (0.111 R)
• M73: 62,861,923 km (0.091 R)
• M74: 63,793,020 km (0.11 R)
• M75: 65,786,561 km (0.084 R)
• M76: 65,904,444 km (0.092 R)
• M77: 66,022,477 km (0.11 R)
• M78: 67,919,677 km (0.103 R)
• M79: 69,354,171 km (0.078 R)
• M80: 69,594,276 km (0.118 R)
• M81: 71,161,463 km (0.104 R)
• M82: 72,375,001 km (0.058 R)
• M83: 72,496,624 km (0.116 R)
• M84: 72,740,319 km (0.036 R)
• M85: 73,350,678 km (0.064 R)
• M86: 73,472,900 km (0.11 R)
• M87: 74,330,694 km (0.051 R)
• M88: 74,945,392 km (0.07 R)
• M89: 75,438,317 km (0.106 R)
• M90: 77,421,087 km (0.037 R)
• M91: 78,794,096 km (0.03 R)
• M92: 78,919,310 km (0.096 R)
• M93: 80,049,222 km (0.108 R)
• M94: 84,366,018 km (0.108 R)
• M95: 85,650,017 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.5

Radius: 3.8

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.99 AU - 17.79 AU

Year: 27352 Days

Day: 15 Hours

Environment

Temp: -223 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,155,522 km

• M1: 52,210 km (0.118 R)
• M2: 348,114 km (0.042 R)
• M3: 960,568 km (0.072 R)
• M4: 1,179,130 km (0.088 R)
• M5: 1,388,867 km (0.115 R)
• M6: 1,922,183 km (0.12 R)
• M7: 2,196,396 km (0.119 R)
• M8: 2,570,989 km (0.053 R)
• M9: 2,600,609 km (0.115 R)
• M10: 2,841,761 km (0.092 R)
• M11: 2,996,146 km (0.071 R)
• M12: 3,027,263 km (0.042 R)
• M13: 3,121,509 km (0.088 R)
• M14: 3,216,803 km (0.113 R)
• M15: 3,248,817 km (0.111 R)
• M16: 3,541,131 km (0.07 R)
• M17: 3,640,464 km (0.071 R)
• M18: 4,467,890 km (0.099 R)
• M19: 5,350,517 km (0.113 R)
• M20: 6,165,676 km (0.099 R)
• M21: 6,365,389 km (0.03 R)
• M22: 6,894,517 km (0.032 R)
• M23: 6,935,806 km (0.1 R)
• M24: 7,060,122 km (0.051 R)
• M25: 7,311,147 km (0.111 R)
• M26: 7,778,790 km (0.053 R)
• M27: 7,821,725 km (0.034 R)
• M28: 7,994,510 km (0.098 R)
• M29: 8,343,821 km (0.115 R)
• M30: 10,446,719 km (0.107 R)
• M31: 10,541,713 km (0.095 R)
• M32: 11,165,985 km (0.076 R)
• M33: 11,214,455 km (0.068 R)
• M34: 11,263,074 km (0.111 R)
• M35: 11,458,150 km (0.062 R)
• M36: 13,520,805 km (0.084 R)
• M37: 14,145,825 km (0.091 R)
• M38: 14,780,120 km (0.119 R)
• M39: 16,351,197 km (0.09 R)
• M40: 17,072,408 km (0.09 R)
• M41: 20,118,370 km (0.108 R)
• M42: 20,236,553 km (0.037 R)
• M43: 20,355,034 km (0.114 R)
• M44: 21,130,250 km (0.09 R)
• M45: 21,854,454 km (0.097 R)
• M46: 21,975,927 km (0.099 R)
• M47: 22,158,586 km (0.108 R)
• M48: 22,219,622 km (0.073 R)
• M49: 23,017,577 km (0.106 R)
• M50: 24,515,351 km (0.086 R)
• M51: 25,021,590 km (0.07 R)
• M52: 26,366,774 km (0.105 R)
• M53: 27,276,629 km (0.107 R)
• M54: 28,461,294 km (0.089 R)
• M55: 28,726,830 km (0.053 R)
• M56: 28,859,972 km (0.113 R)
• M57: 29,126,705 km (0.062 R)
• M58: 30,880,591 km (0.055 R)
• M59: 31,427,221 km (0.076 R)
• M60: 31,495,737 km (0.028 R)
• M61: 31,564,253 km (0.087 R)
• M62: 31,770,399 km (0.12 R)
• M63: 33,225,388 km (0.101 R)
• M64: 34,207,348 km (0.08 R)
• M65: 36,056,079 km (0.03 R)
• M66: 36,343,456 km (0.066 R)
• M67: 38,448,897 km (0.107 R)
• M68: 38,669,105 km (0.064 R)
• M69: 38,816,010 km (0.101 R)
• M70: 39,257,922 km (0.075 R)
• M71: 40,668,331 km (0.037 R)
• M72: 41,192,222 km (0.108 R)
• M73: 41,342,269 km (0.025 R)
• M74: 42,473,678 km (0.105 R)
• M75: 43,538,665 km (0.059 R)
• M76: 46,083,774 km (0.027 R)
• M77: 48,043,655 km (0.112 R)
• M78: 48,122,643 km (0.075 R)
• M79: 50,190,834 km (0.108 R)
• M80: 50,672,240 km (0.053 R)
• M81: 51,155,141 km (0.1 R)
• M82: 53,510,560 km (0.092 R)
• M83: 54,577,941 km (0.052 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 11,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit