🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.53 AU - 0.55 AU

Year: 144 Days

Day: 40.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,346,628 km

• M1: 313,557 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.57 AU - 0.67 AU

Year: 177 Days

Day: 23.8 Hours

Environment

Temp: 222 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,346,628 km

• M1: 517,459 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.17 AU - 1.61 AU

Year: 593 Days

Day: 13.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.21 AU - 1.73 AU

Year: 645 Days

Day: 19.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.88 AU - 2.22 AU

Year: 1062 Days

Day: 17.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,346,628 km

• M1: 176,077 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.15 AU - 3.41 AU

Year: 1676 Days

Day: 15.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,346,628 km

• M1: 619,934 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.8

Radius: 9.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.05 AU - 9.27 AU

Year: 9217 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,346,628 km

• M1: 123,568 km (0.12 R)
• M2: 204,949 km (0.042 R)
• M3: 316,699 km (0.1 R)
• M4: 383,120 km (0.093 R)
• M5: 477,367 km (0.04 R)
• M6: 705,354 km (0.069 R)
• M7: 771,327 km (0.09 R)
• M8: 924,365 km (0.105 R)
• M9: 1,042,248 km (0.108 R)
• M10: 1,181,075 km (0.117 R)
• M11: 1,244,953 km (0.113 R)
• M12: 1,670,410 km (0.1 R)
• M13: 1,984,565 km (0.099 R)
• M14: 2,237,535 km (0.09 R)
• M15: 2,480,482 km (0.106 R)
• M16: 2,731,956 km (0.039 R)
• M17: 2,969,817 km (0.079 R)
• M18: 3,396,620 km (0.081 R)
• M19: 3,488,922 km (0.111 R)
• M20: 3,605,608 km (0.063 R)
• M21: 4,208,188 km (0.1 R)
• M22: 4,584,726 km (0.03 R)
• M23: 4,972,334 km (0.086 R)
• M24: 5,478,274 km (0.118 R)
• M25: 5,559,805 km (0.108 R)
• M26: 5,889,519 km (0.057 R)
• M27: 6,056,769 km (0.065 R)
• M28: 6,339,060 km (0.066 R)
• M29: 6,481,926 km (0.041 R)
• M30: 6,887,336 km (0.08 R)
• M31: 7,152,424 km (0.095 R)
• M32: 7,271,354 km (0.05 R)
• M33: 7,450,872 km (0.1 R)
• M34: 8,029,217 km (0.092 R)
• M35: 8,091,001 km (0.085 R)
• M36: 8,527,527 km (0.061 R)
• M37: 9,455,932 km (0.045 R)
• M38: 9,982,068 km (0.094 R)
• M39: 10,686,823 km (0.061 R)
• M40: 10,959,540 km (0.119 R)
• M41: 11,303,615 km (0.075 R)
• M42: 11,372,879 km (0.096 R)
• M43: 11,932,076 km (0.107 R)
• M44: 12,679,616 km (0.118 R)
• M45: 13,004,692 km (0.092 R)
• M46: 13,368,963 km (0.119 R)
• M47: 14,182,477 km (0.092 R)
• M48: 14,973,700 km (0.061 R)
• M49: 15,317,326 km (0.107 R)
• M50: 15,432,367 km (0.113 R)
• M51: 15,509,260 km (0.061 R)
• M52: 16,089,999 km (0.079 R)
• M53: 16,402,659 km (0.063 R)
• M54: 16,599,230 km (0.1 R)
• M55: 16,875,537 km (0.05 R)
• M56: 17,232,927 km (0.06 R)
• M57: 18,320,503 km (0.108 R)
• M58: 18,606,086 km (0.113 R)
• M59: 19,016,582 km (0.057 R)
• M60: 19,846,701 km (0.05 R)
• M61: 20,603,816 km (0.113 R)
• M62: 22,146,170 km (0.101 R)
• M63: 22,319,853 km (0.09 R)
• M64: 22,450,452 km (0.114 R)
• M65: 22,624,883 km (0.069 R)
• M66: 23,019,223 km (0.07 R)
• M67: 23,814,335 km (0.084 R)
• M68: 24,483,936 km (0.073 R)
• M69: 24,843,569 km (0.096 R)
• M70: 24,933,776 km (0.05 R)
• M71: 25,250,325 km (0.091 R)
• M72: 25,795,909 km (0.094 R)
• M73: 26,070,271 km (0.052 R)
• M74: 26,945,269 km (0.115 R)
• M75: 28,299,280 km (0.069 R)
• M76: 29,388,950 km (0.083 R)
• M77: 31,121,743 km (0.029 R)
• M78: 31,267,601 km (0.058 R)
• M79: 31,804,507 km (0.101 R)
• M80: 32,393,773 km (0.039 R)
• M81: 32,492,358 km (0.082 R)
• M82: 32,838,079 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 8.7

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.99 AU - 13.81 AU

Year: 15791 Days

Day: 13.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,346,628 km

• M1: 182,809 km (0.111 R)
• M2: 343,926 km (0.1 R)
• M3: 409,749 km (0.032 R)
• M4: 466,297 km (0.1 R)
• M5: 903,721 km (0.099 R)
• M6: 1,120,937 km (0.12 R)
• M7: 1,376,899 km (0.12 R)
• M8: 1,651,560 km (0.119 R)
• M9: 1,968,558 km (0.067 R)
• M10: 2,331,483 km (0.113 R)
• M11: 2,411,966 km (0.084 R)
• M12: 2,943,488 km (0.115 R)
• M13: 3,634,331 km (0.118 R)
• M14: 3,822,674 km (0.098 R)
• M15: 4,111,099 km (0.102 R)
• M16: 4,373,494 km (0.075 R)
• M17: 5,018,709 km (0.115 R)
• M18: 5,158,284 km (0.075 R)
• M19: 5,620,990 km (0.08 R)
• M20: 5,986,009 km (0.105 R)
• M21: 6,358,807 km (0.051 R)
• M22: 6,662,341 km (0.066 R)
• M23: 6,854,574 km (0.065 R)
• M24: 7,561,724 km (0.097 R)
• M25: 8,168,493 km (0.09 R)
• M26: 8,623,569 km (0.081 R)
• M27: 8,917,379 km (0.101 R)
• M28: 9,086,874 km (0.102 R)
• M29: 10,125,532 km (0.092 R)
• M30: 10,435,499 km (0.104 R)
• M31: 10,703,728 km (0.094 R)
• M32: 11,019,678 km (0.12 R)
• M33: 11,985,482 km (0.112 R)
• M34: 12,078,831 km (0.069 R)
• M35: 12,172,480 km (0.065 R)
• M36: 13,074,106 km (0.113 R)
• M37: 13,218,468 km (0.1 R)
• M38: 13,898,989 km (0.118 R)
• M39: 14,046,342 km (0.084 R)
• M40: 16,008,169 km (0.098 R)
• M41: 17,257,610 km (0.073 R)
• M42: 17,416,035 km (0.06 R)
• M43: 18,700,482 km (0.098 R)
• M44: 19,080,760 km (0.107 R)
• M45: 19,189,966 km (0.079 R)
• M46: 19,244,569 km (0.05 R)
• M47: 19,573,535 km (0.056 R)
• M48: 20,571,652 km (0.042 R)
• M49: 21,359,434 km (0.101 R)
• M50: 21,871,059 km (0.074 R)
• M51: 22,329,128 km (0.11 R)
• M52: 23,080,408 km (0.054 R)
• M53: 24,548,263 km (0.057 R)
• M54: 25,143,961 km (0.057 R)
• M55: 27,020,367 km (0.093 R)
• M56: 27,143,038 km (0.044 R)
• M57: 27,820,566 km (0.112 R)
• M58: 27,944,433 km (0.097 R)
• M59: 28,192,616 km (0.072 R)
• M60: 29,318,340 km (0.117 R)
• M61: 29,950,242 km (0.108 R)
• M62: 30,204,109 km (0.113 R)
• M63: 30,331,417 km (0.084 R)
• M64: 30,778,266 km (0.034 R)
• M65: 33,175,871 km (0.116 R)
• M66: 33,966,346 km (0.091 R)
• M67: 34,164,863 km (0.082 R)
• M68: 34,696,384 km (0.1 R)
• M69: 37,189,582 km (0.108 R)
• M70: 37,599,330 km (0.083 R)
• M71: 38,285,536 km (0.077 R)
• M72: 38,354,351 km (0.074 R)
• M73: 38,492,280 km (0.095 R)
• M74: 38,699,324 km (0.091 R)
• M75: 38,837,552 km (0.039 R)
• M76: 39,114,458 km (0.114 R)
• M77: 39,322,698 km (0.1 R)
• M78: 39,740,076 km (0.097 R)
• M79: 40,158,950 km (0.096 R)
• M80: 40,649,481 km (0.064 R)
• M81: 42,774,370 km (0.082 R)
• M82: 42,988,743 km (0.101 R)
• M83: 43,418,688 km (0.105 R)
• M84: 46,541,842 km (0.101 R)
• M85: 48,093,322 km (0.096 R)
• M86: 48,316,372 km (0.115 R)
• M87: 49,511,510 km (0.105 R)
• M88: 49,661,556 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.1

Radius: 4.3

Gravity: 52.9 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.18 AU - 15.72 AU

Year: 17839 Days

Day: 18.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,346,628 km

• M1: 66,571 km (0.083 R)
• M2: 199,264 km (0.072 R)
• M3: 550,819 km (0.069 R)
• M4: 664,514 km (0.117 R)
• M5: 836,252 km (0.057 R)
• M6: 967,300 km (0.036 R)
• M7: 994,227 km (0.073 R)
• M8: 1,076,805 km (0.069 R)
• M9: 1,429,408 km (0.093 R)
• M10: 1,522,906 km (0.099 R)
• M11: 1,683,126 km (0.07 R)
• M12: 1,815,221 km (0.1 R)
• M13: 2,231,402 km (0.092 R)
• M14: 2,303,658 km (0.098 R)
• M15: 2,638,009 km (0.108 R)
• M16: 2,676,156 km (0.099 R)
• M17: 3,067,205 km (0.117 R)
• M18: 4,343,873 km (0.059 R)
• M19: 4,616,590 km (0.038 R)
• M20: 5,131,207 km (0.043 R)
• M21: 5,911,509 km (0.055 R)
• M22: 6,264,560 km (0.068 R)
• M23: 7,962,945 km (0.075 R)
• M24: 9,323,538 km (0.038 R)
• M25: 9,852,067 km (0.068 R)
• M26: 10,269,894 km (0.086 R)
• M27: 10,999,483 km (0.108 R)
• M28: 11,184,386 km (0.102 R)
• M29: 11,808,508 km (0.055 R)
• M30: 12,124,758 km (0.036 R)
• M31: 12,701,158 km (0.118 R)
• M32: 13,681,324 km (0.092 R)
• M33: 14,213,892 km (0.051 R)
• M34: 14,889,177 km (0.114 R)
• M35: 15,368,189 km (0.095 R)
• M36: 17,333,756 km (0.11 R)
• M37: 17,982,113 km (0.114 R)
• M38: 18,054,668 km (0.044 R)
• M39: 18,272,931 km (0.11 R)
• M40: 20,578,234 km (0.083 R)
• M41: 22,268,840 km (0.1 R)
• M42: 22,424,721 km (0.084 R)
• M43: 22,737,530 km (0.106 R)
• M44: 23,209,661 km (0.065 R)
• M45: 24,806,319 km (0.031 R)
• M46: 25,048,817 km (0.077 R)
• M47: 26,520,561 km (0.048 R)
• M48: 27,768,207 km (0.066 R)
• M49: 27,851,982 km (0.094 R)
• M50: 29,290,365 km (0.047 R)
• M51: 30,061,692 km (0.065 R)
• M52: 31,100,350 km (0.112 R)
• M53: 31,274,632 km (0.088 R)
• M54: 32,857,527 km (0.082 R)
• M55: 33,748,083 km (0.082 R)
• M56: 33,927,151 km (0.092 R)
• M57: 34,016,761 km (0.101 R)
• M58: 35,461,876 km (0.077 R)
• M59: 35,735,042 km (0.113 R)
• M60: 37,111,492 km (0.084 R)
• M61: 38,411,647 km (0.055 R)
• M62: 39,161,431 km (0.118 R)
• M63: 39,915,853 km (0.052 R)
• M64: 40,199,940 km (0.078 R)
• M65: 41,152,130 km (0.073 R)
• M66: 41,247,723 km (0.03 R)
• M67: 42,207,842 km (0.104 R)
• M68: 43,759,472 km (0.057 R)
• M69: 45,725,188 km (0.109 R)
• M70: 45,923,255 km (0.112 R)
• M71: 46,022,439 km (0.073 R)
• M72: 46,121,622 km (0.063 R)
• M73: 48,222,275 km (0.088 R)
• M74: 50,661,020 km (0.039 R)
• M75: 50,968,593 km (0.05 R)
• M76: 51,998,574 km (0.106 R)
• M77: 52,619,854 km (0.103 R)
• M78: 53,139,408 km (0.094 R)
• M79: 53,869,744 km (0.102 R)
• M80: 55,657,140 km (0.057 R)
• M81: 58,858,385 km (0.097 R)
• M82: 62,887,953 km (0.094 R)
• M83: 63,439,371 km (0.079 R)
• M84: 65,660,600 km (0.073 R)
• M85: 65,884,249 km (0.086 R)
• M86: 66,219,946 km (0.106 R)
• M87: 67,907,410 km (0.094 R)
• M88: 68,133,453 km (0.075 R)
• M89: 71,324,375 km (0.09 R)
• M90: 71,439,266 km (0.076 R)
• M91: 72,822,299 km (0.052 R)
• M92: 75,030,214 km (0.054 R)
• M93: 75,380,871 km (0.081 R)
• M94: 75,614,992 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.6

Radius: 5.5

Gravity: 25.44 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 11.8 AU - 16.22 AU

Year: 18965 Days

Day: 17.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,346,628 km

• M1: 75,248 km (0.088 R)
• M2: 181,462 km (0.099 R)
• M3: 352,004 km (0.079 R)
• M4: 388,206 km (0.085 R)
• M5: 484,697 km (0.056 R)
• M6: 546,631 km (0.071 R)
• M7: 589,416 km (0.117 R)
• M8: 972,835 km (0.109 R)
• M9: 1,189,453 km (0.075 R)
• M10: 1,246,001 km (0.06 R)
• M11: 2,025,854 km (0.047 R)
• M12: 2,813,338 km (0.117 R)
• M13: 2,889,333 km (0.106 R)
• M14: 3,199,599 km (0.105 R)
• M15: 4,193,228 km (0.071 R)
• M16: 5,604,834 km (0.112 R)
• M17: 6,236,735 km (0.105 R)
• M18: 6,942,239 km (0.108 R)
• M19: 8,372,694 km (0.028 R)
• M20: 8,702,707 km (0.067 R)
• M21: 8,813,559 km (0.047 R)
• M22: 8,925,009 km (0.068 R)
• M23: 9,093,007 km (0.09 R)
• M24: 9,948,408 km (0.082 R)
• M25: 10,064,496 km (0.081 R)
• M26: 10,474,095 km (0.117 R)
• M27: 10,592,128 km (0.104 R)
• M28: 11,188,724 km (0.107 R)
• M29: 12,290,213 km (0.071 R)
• M30: 12,664,956 km (0.1 R)
• M31: 12,727,787 km (0.04 R)
• M32: 13,941,026 km (0.09 R)
• M33: 14,005,951 km (0.071 R)
• M34: 15,124,046 km (0.06 R)
• M35: 17,096,793 km (0.119 R)
• M36: 17,166,206 km (0.079 R)
• M37: 17,305,332 km (0.06 R)
• M38: 18,432,402 km (0.104 R)
• M39: 18,789,493 km (0.112 R)
• M40: 19,801,223 km (0.09 R)
• M41: 23,171,214 km (0.107 R)
• M42: 24,568,010 km (0.116 R)
• M43: 25,118,530 km (0.107 R)
• M44: 26,151,802 km (0.042 R)
• M45: 26,231,837 km (0.111 R)
• M46: 27,686,676 km (0.031 R)
• M47: 27,768,207 km (0.112 R)
• M48: 29,250,572 km (0.073 R)
• M49: 30,927,415 km (0.119 R)
• M50: 31,692,159 km (0.044 R)
• M51: 32,033,990 km (0.064 R)
• M52: 32,549,056 km (0.054 R)
• M53: 33,326,815 km (0.088 R)
• M54: 33,935,978 km (0.079 R)
• M55: 34,110,708 km (0.099 R)
• M56: 34,900,734 km (0.069 R)
• M57: 34,988,848 km (0.087 R)
• M58: 35,077,110 km (0.084 R)
• M59: 35,696,745 km (0.089 R)
• M60: 38,939,877 km (0.084 R)
• M61: 40,411,322 km (0.085 R)
• M62: 40,782,025 km (0.111 R)
• M63: 41,713,571 km (0.101 R)
• M64: 41,900,868 km (0.077 R)
• M65: 41,994,516 km (0.099 R)
• M66: 42,088,314 km (0.057 R)
• M67: 44,741,731 km (0.088 R)
• M68: 45,413,426 km (0.112 R)
• M69: 45,991,921 km (0.104 R)
• M70: 48,428,271 km (0.087 R)
• M71: 49,117,918 km (0.109 R)
• M72: 50,806,429 km (0.072 R)
• M73: 52,311,832 km (0.111 R)
• M74: 55,469,394 km (0.116 R)
• M75: 56,501,021 km (0.116 R)
• M76: 57,019,228 km (0.098 R)
• M77: 59,423,266 km (0.063 R)
• M78: 61,008,854 km (0.118 R)
• M79: 61,327,647 km (0.11 R)
• M80: 63,682,168 km (0.043 R)
• M81: 64,113,459 km (0.09 R)
• M82: 64,437,488 km (0.106 R)
• M83: 65,195,949 km (0.076 R)
• M84: 66,175,216 km (0.091 R)
• M85: 67,708,295 km (0.1 R)
• M86: 69,142,341 km (0.079 R)
• M87: 69,253,043 km (0.092 R)
• M88: 70,141,056 km (0.098 R)
• M89: 72,489,743 km (0.1 R)
• M90: 72,827,385 km (0.055 R)
• M91: 73,730,208 km (0.072 R)
• M92: 75,433,081 km (0.03 R)
• M93: 75,661,217 km (0.052 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 12,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit