🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.53 AU - 0.59 AU

Year: 158 Days

Day: 45.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.54 AU - 0.74 AU

Year: 193 Days

Day: 44.1 Hours

Environment

Temp: 107 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.03 AU - 1.61 AU

Year: 571 Days

Day: 13.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.32 AU - 1.76 AU

Year: 720 Days

Day: 12.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.59 AU - 4.35 AU

Year: 2980 Days

Day: 21.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.64 AU - 4.38 AU

Year: 3025 Days

Day: 33.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 89.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,007,507 km

• M1: 387,458 km (0.102 R)

Asteroid Belt

Center: 9.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.2

Radius: 7.1

Gravity: 18.1 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 12.65 AU - 17.83 AU

Year: 22413 Days

Day: 17.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,007,507 km

• M1: 96,341 km (0.112 R)
• M2: 152,889 km (0.041 R)
• M3: 362,924 km (0.076 R)
• M4: 604,824 km (0.102 R)
• M5: 653,892 km (0.051 R)
• M6: 1,007,691 km (0.032 R)
• M7: 1,127,519 km (0.113 R)
• M8: 1,481,169 km (0.079 R)
• M9: 1,688,212 km (0.098 R)
• M10: 2,772,049 km (0.106 R)
• M11: 2,856,422 km (0.109 R)
• M12: 3,027,562 km (0.034 R)
• M13: 3,380,164 km (0.026 R)
• M14: 4,171,985 km (0.114 R)
• M15: 4,268,775 km (0.047 R)
• M16: 5,277,813 km (0.081 R)
• M17: 5,435,339 km (0.058 R)
• M18: 6,246,010 km (0.07 R)
• M19: 6,412,662 km (0.119 R)
• M20: 7,620,067 km (0.059 R)
• M21: 7,738,698 km (0.109 R)
• M22: 9,020,602 km (0.067 R)
• M23: 9,846,831 km (0.089 R)
• M24: 10,829,839 km (0.057 R)
• M25: 11,502,431 km (0.115 R)
• M26: 12,888,006 km (0.043 R)
• M27: 13,029,376 km (0.06 R)
• M28: 13,242,553 km (0.104 R)
• M29: 14,398,496 km (0.075 R)
• M30: 14,766,357 km (0.077 R)
• M31: 16,192,324 km (0.106 R)
• M32: 16,421,358 km (0.101 R)
• M33: 16,882,868 km (0.076 R)
• M34: 17,270,775 km (0.102 R)
• M35: 18,771,242 km (0.053 R)
• M36: 19,577,724 km (0.114 R)
• M37: 19,658,955 km (0.056 R)
• M38: 21,895,144 km (0.082 R)
• M39: 22,828,934 km (0.069 R)
• M40: 24,036,339 km (0.086 R)
• M41: 24,823,373 km (0.097 R)
• M42: 25,264,238 km (0.107 R)
• M43: 30,658,588 km (0.065 R)
• M44: 31,511,595 km (0.076 R)
• M45: 35,495,536 km (0.12 R)
• M46: 35,594,569 km (0.111 R)
• M47: 35,892,568 km (0.036 R)
• M48: 39,840,606 km (0.095 R)
• M49: 44,456,897 km (0.103 R)
• M50: 46,610,508 km (0.105 R)
• M51: 50,015,206 km (0.116 R)
• M52: 50,794,910 km (0.109 R)
• M53: 51,018,559 km (0.1 R)
• M54: 51,578,803 km (0.102 R)
• M55: 52,253,788 km (0.108 R)
• M56: 52,366,585 km (0.118 R)
• M57: 52,592,478 km (0.117 R)
• M58: 57,292,693 km (0.094 R)
• M59: 60,578,910 km (0.103 R)
• M60: 61,409,926 km (0.116 R)
• M61: 61,648,086 km (0.11 R)
• M62: 62,005,774 km (0.071 R)
• M63: 63,083,328 km (0.09 R)
• M64: 63,805,137 km (0.084 R)
• M65: 65,621,555 km (0.099 R)
• M66: 66,841,825 km (0.092 R)
• M67: 67,332,057 km (0.109 R)
• M68: 68,933,502 km (0.047 R)
• M69: 70,422,898 km (0.025 R)
• M70: 71,296,700 km (0.039 R)
• M71: 72,173,942 km (0.116 R)
• M72: 72,425,266 km (0.089 R)
• M73: 73,054,923 km (0.101 R)
• M74: 73,686,226 km (0.083 R)
• M75: 73,812,786 km (0.098 R)
• M76: 73,939,346 km (0.114 R)
• M77: 74,446,333 km (0.12 R)
• M78: 75,336,291 km (0.083 R)
• M79: 75,463,748 km (0.1 R)
• M80: 81,402,634 km (0.107 R)
• M81: 83,767,029 km (0.089 R)
• M82: 84,031,218 km (0.094 R)
• M83: 86,020,720 km (0.059 R)
• M84: 86,154,012 km (0.063 R)
• M85: 86,554,037 km (0.099 R)
• M86: 87,088,251 km (0.076 R)
• M87: 87,489,622 km (0.119 R)
• M88: 88,697,625 km (0.076 R)
• M89: 90,181,636 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.1

Radius: 4.6

Gravity: 37.95 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 15.38 AU - 15.44 AU

Year: 22789 Days

Day: 21.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,007,507 km

• M1: 71,508 km (0.087 R)
• M2: 977,024 km (0.099 R)
• M3: 1,035,217 km (0.11 R)
• M4: 1,064,688 km (0.086 R)
• M5: 1,216,380 km (0.09 R)
• M6: 1,473,389 km (0.116 R)
• M7: 1,540,260 km (0.111 R)
• M8: 1,711,998 km (0.104 R)
• M9: 1,818,063 km (0.03 R)
• M10: 2,699,793 km (0.1 R)
• M11: 3,118,667 km (0.058 R)
• M12: 3,602,766 km (0.106 R)
• M13: 3,876,679 km (0.06 R)
• M14: 4,016,104 km (0.111 R)
• M15: 4,204,598 km (0.038 R)
• M16: 5,707,907 km (0.046 R)
• M17: 6,242,420 km (0.073 R)
• M18: 7,130,583 km (0.062 R)
• M19: 7,473,760 km (0.065 R)
• M20: 7,880,816 km (0.108 R)
• M21: 8,899,278 km (0.074 R)
• M22: 9,517,417 km (0.066 R)
• M23: 10,021,861 km (0.101 R)
• M24: 10,729,758 km (0.1 R)
• M25: 11,453,512 km (0.115 R)
• M26: 13,505,995 km (0.071 R)
• M27: 13,576,456 km (0.08 R)
• M28: 14,143,581 km (0.113 R)
• M29: 14,215,089 km (0.104 R)
• M30: 14,358,254 km (0.114 R)
• M31: 15,008,855 km (0.095 R)
• M32: 15,301,020 km (0.029 R)
• M33: 17,245,643 km (0.057 R)
• M34: 17,322,087 km (0.083 R)
• M35: 17,474,976 km (0.092 R)
• M36: 17,705,357 km (0.067 R)
• M37: 18,480,573 km (0.07 R)
• M38: 19,504,570 km (0.066 R)
• M39: 20,224,286 km (0.063 R)
• M40: 23,104,793 km (0.098 R)
• M41: 24,206,880 km (0.037 R)
• M42: 24,807,366 km (0.107 R)
• M43: 25,152,788 km (0.107 R)
• M44: 25,673,687 km (0.112 R)
• M45: 26,022,998 km (0.094 R)
• M46: 27,435,950 km (0.074 R)
• M47: 28,062,017 km (0.053 R)
• M48: 28,964,242 km (0.068 R)
• M49: 29,784,487 km (0.054 R)
• M50: 30,797,414 km (0.101 R)
• M51: 31,075,666 km (0.05 R)
• M52: 31,447,866 km (0.065 R)
• M53: 32,008,858 km (0.096 R)
• M54: 32,951,474 km (0.079 R)
• M55: 33,331,004 km (0.101 R)
• M56: 35,153,555 km (0.092 R)
• M57: 36,028,104 km (0.037 R)
• M58: 36,516,990 km (0.06 R)
• M59: 38,694,387 km (0.082 R)
• M60: 40,304,060 km (0.117 R)
• M61: 40,913,372 km (0.119 R)
• M62: 42,243,896 km (0.063 R)
• M63: 44,947,279 km (0.09 R)
• M64: 46,319,690 km (0.089 R)
• M65: 47,598,901 km (0.101 R)
• M66: 49,213,960 km (0.064 R)
• M67: 51,285,441 km (0.094 R)
• M68: 54,165,948 km (0.102 R)
• M69: 55,287,783 km (0.077 R)
• M70: 57,212,359 km (0.11 R)
• M71: 58,928,696 km (0.03 R)
• M72: 60,429,761 km (0.109 R)
• M73: 61,010,350 km (0.062 R)
• M74: 61,709,720 km (0.063 R)
• M75: 64,059,753 km (0.098 R)
• M76: 64,533,230 km (0.082 R)
• M77: 67,639,181 km (0.116 R)
• M78: 68,000,759 km (0.09 R)
• M79: 68,846,735 km (0.102 R)
• M80: 69,939,548 km (0.045 R)
• M81: 71,773,618 km (0.116 R)
• M82: 72,388,614 km (0.079 R)
• M83: 74,616,576 km (0.109 R)
• M84: 74,865,506 km (0.069 R)
• M85: 75,239,501 km (0.068 R)
• M86: 75,489,030 km (0.104 R)
• M87: 77,118,450 km (0.085 R)
• M88: 77,370,074 km (0.049 R)
• M89: 78,253,300 km (0.104 R)
• M90: 80,156,783 km (0.082 R)
• M91: 81,818,815 km (0.07 R)
• M92: 82,461,039 km (0.1 R)
• M93: 82,718,497 km (0.096 R)
• M94: 83,879,975 km (0.044 R)
• M95: 85,306,989 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.7

Radius: 6.9

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.57 AU - 18.81 AU

Year: 23413 Days

Day: 19.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,007,507 km

• M1: 94,396 km (0.077 R)
• M2: 533,316 km (0.111 R)
• M3: 1,705,565 km (0.081 R)
• M4: 1,931,309 km (0.102 R)
• M5: 2,927,182 km (0.088 R)
• M6: 3,859,775 km (0.071 R)
• M7: 4,719,065 km (0.072 R)
• M8: 5,089,619 km (0.101 R)
• M9: 5,414,845 km (0.098 R)
• M10: 5,802,602 km (0.048 R)
• M11: 6,546,403 km (0.116 R)
• M12: 7,138,960 km (0.115 R)
• M13: 7,259,536 km (0.075 R)
• M14: 7,686,787 km (0.119 R)
• M15: 7,934,671 km (0.038 R)
• M16: 9,875,703 km (0.06 R)
• M17: 10,010,192 km (0.11 R)
• M18: 10,348,881 km (0.095 R)
• M19: 10,967,917 km (0.107 R)
• M20: 11,037,480 km (0.107 R)
• M21: 12,313,999 km (0.082 R)
• M22: 12,458,810 km (0.035 R)
• M23: 14,163,178 km (0.092 R)
• M24: 15,625,348 km (0.095 R)
• M25: 15,782,127 km (0.101 R)
• M26: 16,255,305 km (0.108 R)
• M27: 19,442,936 km (0.064 R)
• M28: 20,461,698 km (0.108 R)
• M29: 21,150,446 km (0.08 R)
• M30: 21,759,309 km (0.118 R)
• M31: 22,022,003 km (0.117 R)
• M32: 22,197,631 km (0.099 R)
• M33: 22,994,240 km (0.084 R)
• M34: 23,980,389 km (0.096 R)
• M35: 25,623,722 km (0.101 R)
• M36: 25,993,827 km (0.094 R)
• M37: 26,272,677 km (0.112 R)
• M38: 26,552,425 km (0.12 R)
• M39: 26,645,774 km (0.101 R)
• M40: 26,833,071 km (0.08 R)
• M41: 27,965,826 km (0.103 R)
• M42: 28,156,114 km (0.114 R)
• M43: 29,888,159 km (0.08 R)
• M44: 30,082,785 km (0.096 R)
• M45: 32,450,321 km (0.118 R)
• M46: 33,960,063 km (0.047 R)
• M47: 34,061,640 km (0.093 R)
• M48: 35,081,897 km (0.081 R)
• M49: 35,492,693 km (0.091 R)
• M50: 36,527,013 km (0.094 R)
• M51: 36,735,104 km (0.108 R)
• M52: 38,624,973 km (0.112 R)
• M53: 39,049,383 km (0.101 R)
• M54: 41,410,336 km (0.12 R)
• M55: 42,062,284 km (0.08 R)
• M56: 42,280,248 km (0.063 R)
• M57: 42,608,166 km (0.077 R)
• M58: 43,927,769 km (0.113 R)
• M59: 46,044,429 km (0.117 R)
• M60: 48,308,144 km (0.11 R)
• M61: 49,798,887 km (0.116 R)
• M62: 50,723,701 km (0.081 R)
• M63: 52,473,099 km (0.095 R)
• M64: 53,650,284 km (0.097 R)
• M65: 54,123,612 km (0.11 R)
• M66: 56,150,663 km (0.042 R)
• M67: 57,717,551 km (0.096 R)
• M68: 58,567,118 km (0.057 R)
• M69: 58,810,513 km (0.073 R)
• M70: 60,770,694 km (0.086 R)
• M71: 61,017,232 km (0.102 R)
• M72: 61,387,636 km (0.104 R)
• M73: 62,627,653 km (0.118 R)
• M74: 63,001,348 km (0.115 R)
• M75: 63,250,877 km (0.119 R)
• M76: 64,001,260 km (0.116 R)
• M77: 66,524,079 km (0.062 R)
• M78: 71,406,205 km (0.105 R)
• M79: 73,364,890 km (0.047 R)
• M80: 74,680,454 km (0.116 R)
• M81: 74,944,494 km (0.086 R)
• M82: 76,934,744 km (0.119 R)
• M83: 80,696,233 km (0.101 R)
• M84: 84,104,820 km (0.109 R)
• M85: 86,034,184 km (0.053 R)
• M86: 86,726,822 km (0.101 R)
• M87: 87,838,783 km (0.118 R)
• M88: 87,978,059 km (0.077 R)
• M89: 88,256,909 km (0.092 R)
• M90: 91,061,869 km (0.074 R)
• M91: 93,184,663 km (0.083 R)
• M92: 95,323,763 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.8

Radius: 3.3

Gravity: 60.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 15.36 AU - 19.66 AU

Year: 27603 Days

Day: 22.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,007,507 km

• M1: 49,367 km (0.035 R)
• M2: 107,561 km (0.044 R)
• M3: 623,823 km (0.077 R)
• M4: 676,033 km (0.087 R)
• M5: 702,661 km (0.057 R)
• M6: 841,189 km (0.108 R)
• M7: 1,511,088 km (0.107 R)
• M8: 2,066,246 km (0.087 R)
• M9: 2,936,905 km (0.069 R)
• M10: 3,294,893 km (0.109 R)
• M11: 3,386,597 km (0.102 R)
• M12: 3,666,644 km (0.081 R)
• M13: 4,298,396 km (0.101 R)
• M14: 4,963,209 km (0.082 R)
• M15: 5,015,717 km (0.078 R)
• M16: 5,280,655 km (0.111 R)
• M17: 5,604,684 km (0.084 R)
• M18: 5,769,242 km (0.094 R)
• M19: 6,614,919 km (0.113 R)
• M20: 6,905,288 km (0.07 R)
• M21: 7,259,386 km (0.117 R)
• M22: 7,318,926 km (0.108 R)
• M23: 7,558,732 km (0.101 R)
• M24: 9,373,803 km (0.099 R)
• M25: 9,634,103 km (0.1 R)
• M26: 10,362,645 km (0.104 R)
• M27: 10,903,441 km (0.032 R)
• M28: 11,040,024 km (0.116 R)
• M29: 11,177,205 km (0.118 R)
• M30: 11,246,020 km (0.08 R)
• M31: 11,384,099 km (0.094 R)
• M32: 12,295,000 km (0.053 R)
• M33: 13,301,794 km (0.099 R)
• M34: 14,710,108 km (0.093 R)
• M35: 16,320,679 km (0.08 R)
• M36: 19,043,959 km (0.072 R)
• M37: 19,290,945 km (0.11 R)
• M38: 19,621,855 km (0.106 R)
• M39: 20,710,329 km (0.085 R)
• M40: 22,162,925 km (0.116 R)
• M41: 23,032,687 km (0.104 R)
• M42: 23,208,015 km (0.099 R)
• M43: 24,715,663 km (0.082 R)
• M44: 26,713,393 km (0.107 R)
• M45: 27,359,655 km (0.084 R)
• M46: 29,234,715 km (0.1 R)
• M47: 29,424,555 km (0.072 R)
• M48: 29,519,549 km (0.11 R)
• M49: 32,123,899 km (0.115 R)
• M50: 33,304,824 km (0.061 R)
• M51: 36,115,020 km (0.108 R)
• M52: 37,136,923 km (0.076 R)
• M53: 37,342,471 km (0.101 R)
• M54: 38,687,505 km (0.08 R)
• M55: 39,732,895 km (0.049 R)
• M56: 41,211,969 km (0.084 R)
• M57: 42,924,267 km (0.115 R)
• M58: 43,789,092 km (0.099 R)
• M59: 46,417,975 km (0.092 R)
• M60: 47,194,388 km (0.111 R)
• M61: 48,198,788 km (0.05 R)
• M62: 49,323,016 km (0.066 R)
• M63: 51,711,945 km (0.119 R)
• M64: 51,941,428 km (0.109 R)
• M65: 52,401,441 km (0.085 R)
• M66: 53,325,358 km (0.048 R)
• M67: 55,658,785 km (0.048 R)
• M68: 56,129,570 km (0.06 R)
• M69: 60,545,400 km (0.056 R)
• M70: 60,666,275 km (0.083 R)
• M71: 61,150,523 km (0.106 R)
• M72: 63,346,022 km (0.092 R)
• M73: 63,960,420 km (0.098 R)
• M74: 64,330,076 km (0.087 R)
• M75: 67,062,033 km (0.092 R)
• M76: 67,312,160 km (0.047 R)
• M77: 67,437,374 km (0.092 R)
• M78: 67,813,612 km (0.07 R)
• M79: 68,693,996 km (0.052 R)
• M80: 69,325,149 km (0.025 R)
• M81: 70,339,124 km (0.089 R)
• M82: 70,466,132 km (0.119 R)
• M83: 70,847,906 km (0.098 R)
• M84: 70,975,363 km (0.034 R)
• M85: 74,055,434 km (0.093 R)
• M86: 77,966,371 km (0.115 R)
• M87: 78,492,956 km (0.06 R)
• M88: 80,477,970 km (0.049 R)
• M89: 80,743,805 km (0.045 R)
• M90: 82,345,400 km (0.096 R)
• M91: 83,688,041 km (0.081 R)
• M92: 84,632,153 km (0.12 R)
• M93: 84,902,626 km (0.048 R)
• M94: 85,851,226 km (0.083 R)
• M95: 87,349,150 km (0.056 R)
• M96: 91,894,082 km (0.068 R)
• M97: 92,728,689 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 16,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit