🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.69 AU - 1.07 AU

Year: 306 Days

Day: 28.3 Hours

Environment

Temp: 119 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.81 AU - 1.29 AU

Year: 399 Days

Day: 37.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 50,488,510 km

• M1: 209,287 km (0.098 R)
• M2: 626,665 km (0.025 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.37 AU - 1.85 AU

Year: 758 Days

Day: 36.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,488,510 km

• M1: 657,183 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.38 AU - 5.48 AU

Year: 3458 Days

Day: 22.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,488,510 km

• M1: 2,631,277 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592

Radius: 13.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.11 AU - 5.87 AU

Year: 4770 Days

Day: 11.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,488,510 km

• M1: 176,226 km (0.065 R)
• M2: 360,830 km (0.044 R)
• M3: 490,681 km (0.087 R)
• M4: 609,761 km (0.038 R)
• M5: 695,780 km (0.057 R)
• M6: 786,735 km (0.063 R)
• M7: 932,144 km (0.049 R)
• M8: 1,074,113 km (0.088 R)
• M9: 1,196,185 km (0.084 R)
• M10: 1,337,704 km (0.066 R)
• M11: 1,440,328 km (0.09 R)
• M12: 1,781,112 km (0.092 R)
• M13: 2,182,334 km (0.085 R)
• M14: 2,322,657 km (0.031 R)
• M15: 2,875,869 km (0.116 R)
• M16: 2,991,509 km (0.094 R)
• M17: 3,428,933 km (0.112 R)
• M18: 4,015,207 km (0.085 R)
• M19: 4,342,377 km (0.115 R)
• M20: 4,498,109 km (0.098 R)
• M21: 4,723,852 km (0.119 R)
• M22: 5,092,760 km (0.078 R)
• M23: 5,375,799 km (0.079 R)
• M24: 5,736,779 km (0.048 R)
• M25: 5,834,467 km (0.094 R)
• M26: 6,056,171 km (0.073 R)
• M27: 6,558,969 km (0.081 R)
• M28: 7,391,481 km (0.109 R)
• M29: 7,497,845 km (0.099 R)
• M30: 7,766,224 km (0.053 R)
• M31: 7,874,533 km (0.098 R)
• M32: 7,983,141 km (0.117 R)
• M33: 8,257,354 km (0.106 R)
• M34: 8,646,308 km (0.118 R)
• M35: 9,012,823 km (0.039 R)
• M36: 9,471,041 km (0.083 R)
• M37: 9,732,239 km (0.106 R)
• M38: 10,470,056 km (0.082 R)
• M39: 10,800,517 km (0.032 R)
• M40: 11,225,974 km (0.081 R)
• M41: 11,968,278 km (0.048 R)
• M42: 12,377,129 km (0.106 R)
• M43: 12,503,839 km (0.098 R)
• M44: 12,694,726 km (0.109 R)
• M45: 13,598,147 km (0.116 R)
• M46: 14,723,123 km (0.089 R)
• M47: 14,823,803 km (0.1 R)
• M48: 15,774,796 km (0.108 R)
• M49: 15,946,684 km (0.116 R)
• M50: 16,153,877 km (0.097 R)
• M51: 16,257,698 km (0.117 R)
• M52: 16,466,238 km (0.098 R)
• M53: 16,920,866 km (0.04 R)
• M54: 17,628,613 km (0.03 R)
• M55: 18,237,626 km (0.116 R)
• M56: 18,926,674 km (0.057 R)
• M57: 19,145,984 km (0.107 R)
• M58: 20,292,802 km (0.078 R)
• M59: 20,667,544 km (0.093 R)
• M60: 21,044,531 km (0.107 R)
• M61: 21,158,076 km (0.078 R)
• M62: 22,073,764 km (0.092 R)
• M63: 23,707,223 km (0.083 R)
• M64: 24,458,953 km (0.111 R)
• M65: 25,138,277 km (0.075 R)
• M66: 25,339,187 km (0.087 R)
• M67: 26,515,325 km (0.088 R)
• M68: 26,883,934 km (0.106 R)
• M69: 27,048,342 km (0.115 R)
• M70: 27,750,704 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.2

Radius: 4.5

Gravity: 45.44 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.77 AU - 15.13 AU

Year: 16291 Days

Day: 18.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,488,510 km

• M1: 67,917 km (0.053 R)
• M2: 108,309 km (0.115 R)
• M3: 380,577 km (0.058 R)
• M4: 576,700 km (0.115 R)
• M5: 2,232,449 km (0.031 R)
• M6: 2,545,557 km (0.076 R)
• M7: 4,012,813 km (0.103 R)
• M8: 5,412,601 km (0.117 R)
• M9: 5,550,979 km (0.108 R)
• M10: 6,211,902 km (0.112 R)
• M11: 6,405,182 km (0.113 R)
• M12: 6,502,571 km (0.09 R)
• M13: 7,147,786 km (0.096 R)
• M14: 7,709,526 km (0.116 R)
• M15: 7,761,287 km (0.118 R)
• M16: 8,232,520 km (0.056 R)
• M17: 8,391,543 km (0.118 R)
• M18: 8,820,889 km (0.101 R)
• M19: 8,929,347 km (0.113 R)
• M20: 9,202,363 km (0.08 R)
• M21: 9,422,721 km (0.025 R)
• M22: 9,533,573 km (0.115 R)
• M23: 10,378,651 km (0.118 R)
• M24: 10,550,539 km (0.114 R)
• M25: 12,381,019 km (0.104 R)
• M26: 12,807,672 km (0.117 R)
• M27: 13,675,489 km (0.1 R)
• M28: 14,053,224 km (0.06 R)
• M29: 14,626,333 km (0.037 R)
• M30: 15,532,747 km (0.058 R)
• M31: 15,663,645 km (0.107 R)
• M32: 16,058,883 km (0.113 R)
• M33: 16,791,763 km (0.052 R)
• M34: 16,858,932 km (0.096 R)
• M35: 16,926,101 km (0.049 R)
• M36: 19,335,674 km (0.056 R)
• M37: 19,406,135 km (0.027 R)
• M38: 19,617,816 km (0.107 R)
• M39: 21,121,275 km (0.091 R)
• M40: 22,143,926 km (0.117 R)
• M41: 23,557,476 km (0.053 R)
• M42: 24,237,249 km (0.029 R)
• M43: 25,230,429 km (0.071 R)
• M44: 25,770,627 km (0.091 R)
• M45: 27,651,820 km (0.112 R)
• M46: 28,448,578 km (0.099 R)
• M47: 29,091,400 km (0.12 R)
• M48: 30,473,236 km (0.103 R)
• M49: 33,131,740 km (0.1 R)
• M50: 33,553,905 km (0.111 R)
• M51: 34,232,780 km (0.067 R)
• M52: 34,403,322 km (0.076 R)
• M53: 35,002,162 km (0.077 R)
• M54: 35,604,443 km (0.102 R)
• M55: 36,210,015 km (0.04 R)
• M56: 37,256,303 km (0.118 R)
• M57: 37,431,631 km (0.105 R)
• M58: 37,871,150 km (0.116 R)
• M59: 38,312,463 km (0.072 R)
• M60: 39,111,017 km (0.119 R)
• M61: 39,200,028 km (0.097 R)
• M62: 39,556,968 km (0.059 R)
• M63: 40,184,232 km (0.07 R)
• M64: 41,357,678 km (0.116 R)
• M65: 41,812,156 km (0.076 R)
• M66: 42,085,471 km (0.103 R)
• M67: 42,909,307 km (0.045 R)
• M68: 44,015,882 km (0.071 R)
• M69: 47,771,986 km (0.097 R)
• M70: 48,057,867 km (0.095 R)
• M71: 49,110,737 km (0.105 R)
• M72: 49,302,970 km (0.104 R)
• M73: 49,881,166 km (0.093 R)
• M74: 51,141,678 km (0.089 R)
• M75: 51,239,066 km (0.115 R)
• M76: 53,298,729 km (0.105 R)
• M77: 53,991,218 km (0.11 R)
• M78: 55,285,239 km (0.069 R)
• M79: 55,585,333 km (0.066 R)
• M80: 56,287,545 km (0.033 R)
• M81: 57,093,728 km (0.048 R)
• M82: 57,498,241 km (0.059 R)
• M83: 61,699,099 km (0.045 R)
• M84: 62,738,654 km (0.103 R)
• M85: 65,362,601 km (0.107 R)
• M86: 66,315,988 km (0.101 R)
• M87: 66,528,417 km (0.106 R)
• M88: 67,380,676 km (0.086 R)
• M89: 67,487,489 km (0.092 R)
• M90: 67,701,115 km (0.107 R)
• M91: 68,558,311 km (0.087 R)
• M92: 70,175,164 km (0.096 R)
• M93: 71,042,682 km (0.104 R)
• M94: 71,260,048 km (0.068 R)
• M95: 71,368,806 km (0.081 R)
• M96: 72,022,698 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.9

Radius: 7.2

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.11 AU - 14.07 AU

Year: 18579 Days

Day: 23 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,488,510 km

• M1: 112,946 km (0.095 R)
• M2: 164,258 km (0.025 R)
• M3: 603,029 km (0.049 R)
• M4: 775,366 km (0.108 R)
• M5: 944,112 km (0.053 R)
• M6: 1,145,471 km (0.055 R)
• M7: 1,251,386 km (0.106 R)
• M8: 1,518,867 km (0.086 R)
• M9: 1,588,580 km (0.041 R)
• M10: 1,731,296 km (0.101 R)
• M11: 1,828,834 km (0.09 R)
• M12: 2,237,236 km (0.107 R)
• M13: 2,561,714 km (0.118 R)
• M14: 2,872,279 km (0.101 R)
• M15: 3,716,011 km (0.052 R)
• M16: 3,970,477 km (0.109 R)
• M17: 4,034,954 km (0.063 R)
• M18: 4,099,879 km (0.115 R)
• M19: 4,362,723 km (0.053 R)
• M20: 4,974,279 km (0.052 R)
• M21: 5,043,991 km (0.086 R)
• M22: 5,685,018 km (0.082 R)
• M23: 6,201,430 km (0.044 R)
• M24: 6,427,323 km (0.1 R)
• M25: 6,925,933 km (0.064 R)
• M26: 7,556,787 km (0.071 R)
• M27: 8,041,933 km (0.112 R)
• M28: 9,170,050 km (0.08 R)
• M29: 9,298,405 km (0.116 R)
• M30: 9,384,274 km (0.102 R)
• M31: 11,478,495 km (0.034 R)
• M32: 11,709,474 km (0.111 R)
• M33: 12,176,070 km (0.1 R)
• M34: 12,317,290 km (0.074 R)
• M35: 12,935,279 km (0.11 R)
• M36: 13,954,938 km (0.11 R)
• M37: 14,102,741 km (0.104 R)
• M38: 14,201,475 km (0.119 R)
• M39: 14,698,888 km (0.097 R)
• M40: 16,122,013 km (0.036 R)
• M41: 16,588,758 km (0.05 R)
• M42: 16,693,028 km (0.089 R)
• M43: 17,270,625 km (0.11 R)
• M44: 17,535,414 km (0.079 R)
• M45: 17,641,628 km (0.097 R)
• M46: 17,748,142 km (0.106 R)
• M47: 17,908,212 km (0.118 R)
• M48: 18,122,585 km (0.089 R)
• M49: 20,815,197 km (0.097 R)
• M50: 20,871,446 km (0.062 R)
• M51: 21,040,492 km (0.082 R)
• M52: 22,639,992 km (0.057 R)
• M53: 22,871,719 km (0.093 R)
• M54: 23,630,031 km (0.084 R)
• M55: 23,688,823 km (0.096 R)
• M56: 24,041,874 km (0.08 R)
• M57: 27,729,312 km (0.101 R)
• M58: 28,787,866 km (0.088 R)
• M59: 28,850,548 km (0.098 R)
• M60: 29,290,665 km (0.102 R)
• M61: 29,923,164 km (0.082 R)
• M62: 30,113,752 km (0.063 R)
• M63: 31,137,301 km (0.115 R)
• M64: 31,912,367 km (0.068 R)
• M65: 32,497,893 km (0.062 R)
• M66: 32,563,118 km (0.113 R)
• M67: 32,759,241 km (0.064 R)
• M68: 33,152,534 km (0.094 R)
• M69: 33,679,417 km (0.108 R)
• M70: 33,811,512 km (0.101 R)
• M71: 34,142,722 km (0.052 R)
• M72: 35,679,840 km (0.098 R)
• M73: 36,694,413 km (0.096 R)
• M74: 38,475,376 km (0.039 R)
• M75: 39,098,451 km (0.119 R)
• M76: 39,934,254 km (0.062 R)
• M77: 41,411,234 km (0.06 R)
• M78: 41,552,753 km (0.085 R)
• M79: 42,691,343 km (0.071 R)
• M80: 44,708,371 km (0.112 R)
• M81: 46,021,391 km (0.105 R)
• M82: 46,241,450 km (0.112 R)
• M83: 46,314,902 km (0.113 R)
• M84: 46,461,807 km (0.092 R)
• M85: 46,829,968 km (0.055 R)
• M86: 47,643,182 km (0.118 R)
• M87: 48,163,184 km (0.075 R)
• M88: 48,610,482 km (0.095 R)
• M89: 48,685,131 km (0.104 R)
• M90: 49,809,658 km (0.081 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: 508 - 16,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit