🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.48 AU - 1.62 AU

Year: 688 Days

Day: 40.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,466,284 km

• M1: 1,107,623 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.26 AU - 2.42 AU

Year: 1276 Days

Day: 25.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,466,284 km

• M1: 285,732 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.67 AU - 3.03 AU

Year: 1715 Days

Day: 28.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.66 AU - 3.48 AU

Year: 1917 Days

Day: 40.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.98 AU - 5.98 AU

Year: 3961 Days

Day: 44.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.5

Radius: 13.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.71 AU - 6.29 AU

Year: 5239 Days

Day: 6.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 102,466,284 km

• M1: 207,193 km (0.097 R)
• M2: 347,217 km (0.099 R)
• M3: 439,818 km (0.09 R)
• M4: 535,411 km (0.112 R)
• M5: 701,016 km (0.103 R)
• M6: 841,039 km (0.118 R)
• M7: 1,151,754 km (0.077 R)
• M8: 1,307,785 km (0.104 R)
• M9: 1,527,693 km (0.085 R)
• M10: 1,730,249 km (0.089 R)
• M11: 1,820,008 km (0.119 R)
• M12: 3,693,871 km (0.098 R)
• M13: 3,870,247 km (0.12 R)
• M14: 3,969,430 km (0.089 R)
• M15: 4,129,948 km (0.069 R)
• M16: 5,159,930 km (0.033 R)
• M17: 5,291,426 km (0.033 R)
• M18: 5,760,565 km (0.075 R)
• M19: 6,034,629 km (0.101 R)
• M20: 6,313,180 km (0.112 R)
• M21: 6,430,464 km (0.045 R)
• M22: 6,548,497 km (0.056 R)
• M23: 6,715,000 km (0.05 R)
• M24: 7,198,500 km (0.106 R)
• M25: 7,518,789 km (0.11 R)
• M26: 7,768,468 km (0.086 R)
• M27: 8,020,839 km (0.107 R)
• M28: 8,122,566 km (0.112 R)
• M29: 8,327,365 km (0.086 R)
• M30: 8,663,811 km (0.096 R)
• M31: 8,768,230 km (0.067 R)
• M32: 9,031,223 km (0.078 R)
• M33: 9,645,772 km (0.071 R)
• M34: 9,754,080 km (0.106 R)
• M35: 9,862,838 km (0.097 R)
• M36: 9,999,271 km (0.074 R)
• M37: 10,301,758 km (0.085 R)
• M38: 10,495,787 km (0.05 R)
• M39: 10,803,061 km (0.085 R)
• M40: 11,685,389 km (0.107 R)
• M41: 11,829,751 km (0.078 R)
• M42: 11,916,817 km (0.091 R)
• M43: 12,004,032 km (0.107 R)
• M44: 13,458,124 km (0.065 R)
• M45: 13,639,885 km (0.034 R)
• M46: 13,944,915 km (0.049 R)
• M47: 14,036,918 km (0.095 R)
• M48: 14,252,189 km (0.069 R)
• M49: 14,437,541 km (0.091 R)
• M50: 14,748,405 km (0.118 R)
• M51: 16,174,372 km (0.1 R)
• M52: 17,149,451 km (0.117 R)
• M53: 18,076,659 km (0.096 R)
• M54: 18,613,865 km (0.108 R)
• M55: 18,884,338 km (0.049 R)
• M56: 19,532,246 km (0.063 R)
• M57: 19,945,136 km (0.095 R)
• M58: 20,152,628 km (0.026 R)
• M59: 20,395,725 km (0.119 R)
• M60: 20,535,001 km (0.068 R)
• M61: 20,954,922 km (0.086 R)
• M62: 21,060,388 km (0.114 R)
• M63: 21,166,004 km (0.091 R)
• M64: 21,448,445 km (0.062 R)
• M65: 21,625,569 km (0.078 R)
• M66: 22,088,425 km (0.09 R)
• M67: 22,590,625 km (0.112 R)
• M68: 23,132,917 km (0.049 R)
• M69: 23,278,326 km (0.067 R)
• M70: 23,606,394 km (0.077 R)
• M71: 23,972,760 km (0.085 R)
• M72: 24,083,013 km (0.111 R)
• M73: 24,341,070 km (0.108 R)
• M74: 24,785,375 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.3

Radius: 7.1

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 14.13 AU - 16.45 AU

Year: 21311 Days

Day: 20.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,466,284 km

• M1: 133,142 km (0.111 R)
• M2: 258,206 km (0.083 R)
• M3: 447,447 km (0.085 R)
• M4: 547,827 km (0.098 R)
• M5: 724,802 km (0.088 R)
• M6: 1,050,327 km (0.118 R)
• M7: 1,663,080 km (0.096 R)
• M8: 1,954,795 km (0.039 R)
• M9: 2,192,955 km (0.101 R)
• M10: 3,117,320 km (0.112 R)
• M11: 3,196,009 km (0.116 R)
• M12: 3,599,175 km (0.066 R)
• M13: 4,409,248 km (0.104 R)
• M14: 4,857,592 km (0.049 R)
• M15: 5,943,224 km (0.101 R)
• M16: 6,090,129 km (0.07 R)
• M17: 6,238,381 km (0.069 R)
• M18: 6,538,325 km (0.029 R)
• M19: 7,100,513 km (0.08 R)
• M20: 7,152,274 km (0.074 R)
• M21: 7,519,088 km (0.095 R)
• M22: 7,678,111 km (0.096 R)
• M23: 7,999,447 km (0.117 R)
• M24: 8,216,214 km (0.108 R)
• M25: 8,434,926 km (0.067 R)
• M26: 8,655,583 km (0.089 R)
• M27: 9,328,774 km (0.102 R)
• M28: 9,385,621 km (0.114 R)
• M29: 9,556,910 km (0.066 R)
• M30: 10,311,033 km (0.057 R)
• M31: 10,844,350 km (0.066 R)
• M32: 12,938,720 km (0.108 R)
• M33: 13,065,728 km (0.081 R)
• M34: 13,836,606 km (0.112 R)
• M35: 14,031,532 km (0.059 R)
• M36: 14,424,376 km (0.114 R)
• M37: 14,887,083 km (0.068 R)
• M38: 15,422,044 km (0.057 R)
• M39: 17,905,818 km (0.09 R)
• M40: 18,545,947 km (0.12 R)
• M41: 19,265,962 km (0.08 R)
• M42: 22,084,236 km (0.095 R)
• M43: 22,464,514 km (0.045 R)
• M44: 22,770,441 km (0.104 R)
• M45: 22,923,779 km (0.11 R)
• M46: 23,386,186 km (0.112 R)
• M47: 24,476,904 km (0.085 R)
• M48: 25,903,619 km (0.117 R)
• M49: 26,950,505 km (0.109 R)
• M50: 27,683,535 km (0.12 R)
• M51: 29,335,694 km (0.094 R)
• M52: 30,426,561 km (0.03 R)
• M53: 30,680,279 km (0.119 R)
• M54: 32,302,818 km (0.058 R)
• M55: 32,475,304 km (0.111 R)
• M56: 32,821,025 km (0.106 R)
• M57: 35,453,050 km (0.117 R)
• M58: 38,334,155 km (0.081 R)
• M59: 39,066,138 km (0.05 R)
• M60: 39,526,001 km (0.091 R)
• M61: 39,710,306 km (0.078 R)
• M62: 40,080,112 km (0.084 R)
• M63: 41,664,054 km (0.033 R)
• M64: 42,889,261 km (0.057 R)
• M65: 43,934,950 km (0.114 R)
• M66: 44,030,543 km (0.076 R)
• M67: 44,796,933 km (0.097 R)
• M68: 45,664,451 km (0.113 R)
• M69: 48,299,917 km (0.038 R)
• M70: 48,497,236 km (0.025 R)
• M71: 49,586,458 km (0.037 R)
• M72: 49,685,941 km (0.072 R)
• M73: 49,785,423 km (0.062 R)
• M74: 51,688,308 km (0.095 R)
• M75: 52,395,457 km (0.078 R)
• M76: 52,800,868 km (0.083 R)
• M77: 53,614,979 km (0.118 R)
• M78: 54,638,378 km (0.111 R)
• M79: 55,152,546 km (0.119 R)
• M80: 56,393,012 km (0.09 R)
• M81: 56,704,624 km (0.096 R)
• M82: 57,225,075 km (0.106 R)
• M83: 59,851,415 km (0.076 R)
• M84: 61,232,652 km (0.075 R)
• M85: 61,339,316 km (0.115 R)
• M86: 65,875,273 km (0.106 R)
• M87: 69,625,542 km (0.104 R)
• M88: 69,736,992 km (0.097 R)
• M89: 70,629,792 km (0.101 R)
• M90: 71,976,323 km (0.105 R)
• M91: 72,765,751 km (0.098 R)
• M92: 76,295,662 km (0.065 R)
• M93: 76,755,227 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808

Radius: 6.9

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.55 AU - 20.81 AU

Year: 28778 Days

Day: 24.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,466,284 km

• M1: 133,441 km (0.111 R)
• M2: 312,809 km (0.03 R)
• M3: 814,411 km (0.112 R)
• M4: 935,735 km (0.105 R)
• M5: 1,095,954 km (0.051 R)
• M6: 1,370,466 km (0.038 R)
• M7: 1,628,223 km (0.088 R)
• M8: 2,188,617 km (0.066 R)
• M9: 2,316,074 km (0.05 R)
• M10: 2,402,392 km (0.062 R)
• M11: 2,445,925 km (0.083 R)
• M12: 3,519,589 km (0.044 R)
• M13: 3,820,879 km (0.097 R)
• M14: 4,078,487 km (0.097 R)
• M15: 5,738,724 km (0.059 R)
• M16: 6,033,581 km (0.059 R)
• M17: 6,885,392 km (0.107 R)
• M18: 8,298,493 km (0.045 R)
• M19: 8,364,915 km (0.09 R)
• M20: 10,722,427 km (0.046 R)
• M21: 11,305,261 km (0.102 R)
• M22: 13,037,305 km (0.08 R)
• M23: 14,290,037 km (0.081 R)
• M24: 14,609,279 km (0.093 R)
• M25: 14,689,464 km (0.083 R)
• M26: 14,850,281 km (0.056 R)
• M27: 15,011,548 km (0.074 R)
• M28: 15,092,480 km (0.06 R)
• M29: 17,246,241 km (0.049 R)
• M30: 17,330,913 km (0.102 R)
• M31: 20,293,550 km (0.062 R)
• M32: 20,472,618 km (0.049 R)
• M33: 21,375,890 km (0.034 R)
• M34: 21,924,166 km (0.118 R)
• M35: 22,107,873 km (0.047 R)
• M36: 22,384,479 km (0.118 R)
• M37: 24,257,744 km (0.042 R)
• M38: 25,405,608 km (0.111 R)
• M39: 25,889,108 km (0.073 R)
• M40: 25,986,197 km (0.103 R)
• M41: 26,278,212 km (0.088 R)
• M42: 26,767,098 km (0.114 R)
• M43: 26,963,520 km (0.087 R)
• M44: 30,888,370 km (0.03 R)
• M45: 31,819,168 km (0.076 R)
• M46: 34,239,213 km (0.12 R)
• M47: 34,987,501 km (0.085 R)
• M48: 35,525,306 km (0.103 R)
• M49: 37,703,600 km (0.077 R)
• M50: 39,588,833 km (0.118 R)
• M51: 40,599,366 km (0.066 R)
• M52: 42,187,946 km (0.12 R)
• M53: 42,760,307 km (0.099 R)
• M54: 43,104,981 km (0.081 R)
• M55: 45,191,871 km (0.085 R)
• M56: 48,982,382 km (0.084 R)
• M57: 52,259,024 km (0.091 R)
• M58: 52,750,453 km (0.039 R)
• M59: 55,731,041 km (0.119 R)
• M60: 55,856,554 km (0.058 R)
• M61: 57,621,509 km (0.103 R)
• M62: 57,875,227 km (0.038 R)
• M63: 59,276,959 km (0.073 R)
• M64: 60,432,005 km (0.051 R)
• M65: 61,206,323 km (0.071 R)
• M66: 61,594,530 km (0.105 R)
• M67: 61,724,231 km (0.038 R)
• M68: 66,850,052 km (0.086 R)
• M69: 68,454,490 km (0.099 R)
• M70: 69,936,406 km (0.11 R)
• M71: 72,247,244 km (0.098 R)
• M72: 72,657,591 km (0.04 R)
• M73: 73,206,017 km (0.066 R)
• M74: 74,583,066 km (0.079 R)
• M75: 74,721,144 km (0.065 R)
• M76: 74,859,373 km (0.064 R)
• M77: 75,968,492 km (0.038 R)
• M78: 76,385,870 km (0.112 R)
• M79: 76,803,996 km (0.091 R)
• M80: 77,502,468 km (0.071 R)
• M81: 79,328,310 km (0.117 R)
• M82: 80,459,120 km (0.099 R)
• M83: 81,026,396 km (0.043 R)
• M84: 84,458,171 km (0.081 R)
• M85: 84,746,296 km (0.049 R)
• M86: 85,468,106 km (0.066 R)
• M87: 85,612,617 km (0.037 R)
• M88: 85,902,089 km (0.096 R)
• M89: 88,375,391 km (0.075 R)
• M90: 88,814,311 km (0.1 R)
• M91: 91,314,989 km (0.116 R)
• M92: 92,054,900 km (0.114 R)
• M93: 92,351,403 km (0.091 R)
• M94: 97,742,611 km (0.073 R)
• M95: 99,714,461 km (0.114 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 16,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit