🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.48 AU - 0.66 AU

Year: 151 Days

Day: 20.7 Hours

Environment

Temp: 269 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.51 AU - 0.67 AU

Year: 159 Days

Day: 19 Hours

Environment

Temp: 216 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,548,110 km

• M1: 142,417 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.6 AU - 0.68 AU

Year: 180 Days

Day: 23 Hours

Environment

Temp: 175 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.3 AU - 1.94 AU

Year: 725 Days

Day: 23.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.96 AU - 3.16 AU

Year: 1440 Days

Day: 15.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.75 AU - 5.51 AU

Year: 3501 Days

Day: 33.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 10.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.05 AU - 6.71 AU

Year: 5011 Days

Day: 8.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 101,548,110 km

• M1: 139,126 km (0.089 R)
• M2: 249,978 km (0.041 R)
• M3: 430,094 km (0.111 R)
• M4: 609,611 km (0.094 R)
• M5: 688,898 km (0.108 R)
• M6: 961,615 km (0.062 R)
• M7: 1,044,343 km (0.095 R)
• M8: 1,204,562 km (0.096 R)
• M9: 1,399,787 km (0.066 R)
• M10: 1,563,747 km (0.089 R)
• M11: 1,691,054 km (0.108 R)
• M12: 1,777,821 km (0.059 R)
• M13: 2,109,180 km (0.068 R)
• M14: 2,250,550 km (0.111 R)
• M15: 2,493,198 km (0.1 R)
• M16: 2,609,286 km (0.117 R)
• M17: 2,710,414 km (0.098 R)
• M18: 2,968,919 km (0.051 R)
• M19: 3,417,563 km (0.057 R)
• M20: 3,547,115 km (0.098 R)
• M21: 3,868,451 km (0.112 R)
• M22: 4,160,018 km (0.056 R)
• M23: 4,600,583 km (0.041 R)
• M24: 4,785,037 km (0.099 R)
• M25: 4,888,709 km (0.111 R)
• M26: 4,993,128 km (0.063 R)
• M27: 5,267,939 km (0.112 R)
• M28: 5,417,986 km (0.102 R)
• M29: 5,613,062 km (0.119 R)
• M30: 6,439,291 km (0.084 R)
• M31: 6,553,883 km (0.106 R)
• M32: 6,878,360 km (0.116 R)
• M33: 7,208,074 km (0.103 R)
• M34: 7,615,579 km (0.065 R)
• M35: 7,858,675 km (0.12 R)
• M36: 8,302,981 km (0.09 R)
• M37: 8,654,087 km (0.112 R)
• M38: 9,061,442 km (0.098 R)
• M39: 9,164,216 km (0.114 R)
• M40: 9,345,229 km (0.061 R)
• M41: 10,133,760 km (0.081 R)
• M42: 10,240,573 km (0.103 R)
• M43: 10,509,101 km (0.045 R)
• M44: 11,135,617 km (0.104 R)
• M45: 11,384,099 km (0.102 R)
• M46: 11,942,847 km (0.054 R)
• M47: 12,282,434 km (0.06 R)
• M48: 12,711,331 km (0.073 R)
• M49: 12,913,288 km (0.109 R)
• M50: 13,116,143 km (0.076 R)
• M51: 13,291,023 km (0.065 R)
• M52: 14,506,057 km (0.054 R)
• M53: 14,716,990 km (0.077 R)
• M54: 15,725,429 km (0.095 R)
• M55: 16,253,509 km (0.095 R)
• M56: 16,598,482 km (0.05 R)
• M57: 16,756,009 km (0.062 R)
• M58: 17,009,128 km (0.091 R)
• M59: 17,295,459 km (0.105 R)
• M60: 17,615,448 km (0.057 R)
• M61: 18,066,785 km (0.071 R)
• M62: 18,196,337 km (0.111 R)
• M63: 18,685,223 km (0.097 R)
• M64: 19,079,563 km (0.108 R)
• M65: 19,211,508 km (0.074 R)
• M66: 19,543,017 km (0.12 R)
• M67: 19,676,010 km (0.049 R)
• M68: 19,842,811 km (0.054 R)
• M69: 20,010,211 km (0.094 R)
• M70: 20,413,527 km (0.076 R)
• M71: 20,548,614 km (0.116 R)
• M72: 20,887,453 km (0.051 R)
• M73: 22,400,636 km (0.098 R)
• M74: 22,505,204 km (0.082 R)
• M75: 22,609,773 km (0.046 R)
• M76: 23,029,844 km (0.038 R)
• M77: 23,240,927 km (0.083 R)
• M78: 23,700,342 km (0.044 R)
• M79: 23,771,401 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.6

Radius: 13.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.88 AU - 9.44 AU

Year: 9744 Days

Day: 6.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 101,548,110 km

• M1: 445,353 km (0.116 R)
• M2: 572,810 km (0.101 R)
• M3: 666,459 km (0.118 R)
• M4: 881,281 km (0.093 R)
• M5: 1,181,225 km (0.09 R)
• M6: 1,295,817 km (0.119 R)
• M7: 1,503,309 km (0.097 R)
• M8: 1,757,625 km (0.06 R)
• M9: 1,853,817 km (0.086 R)
• M10: 2,335,223 km (0.098 R)
• M11: 2,563,210 km (0.102 R)
• M12: 2,798,827 km (0.097 R)
• M13: 3,041,774 km (0.101 R)
• M14: 3,396,620 km (0.074 R)
• M15: 3,874,884 km (0.111 R)
• M16: 4,081,927 km (0.12 R)
• M17: 4,758,858 km (0.094 R)
• M18: 5,154,095 km (0.118 R)
• M19: 5,276,616 km (0.112 R)
• M20: 5,382,382 km (0.112 R)
• M21: 5,885,180 km (0.12 R)
• M22: 6,086,988 km (0.051 R)
• M23: 6,440,936 km (0.034 R)
• M24: 6,916,957 km (0.058 R)
• M25: 7,188,477 km (0.052 R)
• M26: 7,306,061 km (0.105 R)
• M27: 7,782,380 km (0.104 R)
• M28: 8,371,646 km (0.027 R)
• M29: 8,557,447 km (0.04 R)
• M30: 8,786,481 km (0.089 R)
• M31: 8,933,237 km (0.107 R)
• M32: 9,335,805 km (0.056 R)
• M33: 9,918,040 km (0.077 R)
• M34: 10,445,671 km (0.12 R)
• M35: 10,802,462 km (0.082 R)
• M36: 11,163,292 km (0.06 R)
• M37: 11,596,977 km (0.105 R)
• M38: 11,712,167 km (0.035 R)
• M39: 11,804,469 km (0.118 R)
• M40: 11,896,920 km (0.112 R)
• M41: 12,410,490 km (0.112 R)
• M42: 12,575,347 km (0.104 R)
• M43: 12,955,026 km (0.11 R)
• M44: 13,194,233 km (0.098 R)
• M45: 14,043,201 km (0.091 R)
• M46: 15,236,094 km (0.047 R)
• M47: 16,487,181 km (0.082 R)
• M48: 17,453,584 km (0.072 R)
• M49: 17,718,073 km (0.077 R)
• M50: 17,877,245 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.7

Radius: 5.5

Gravity: 21.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.88 AU - 17.98 AU

Year: 20275 Days

Day: 24.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,548,110 km

• M1: 193,131 km (0.095 R)
• M2: 250,128 km (0.104 R)
• M3: 440,117 km (0.036 R)
• M4: 810,820 km (0.08 R)
• M5: 1,202,168 km (0.111 R)
• M6: 1,999,675 km (0.072 R)
• M7: 2,237,386 km (0.076 R)
• M8: 2,412,714 km (0.098 R)
• M9: 2,448,319 km (0.111 R)
• M10: 3,003,327 km (0.102 R)
• M11: 3,354,583 km (0.092 R)
• M12: 3,555,343 km (0.074 R)
• M13: 3,842,870 km (0.092 R)
• M14: 4,053,055 km (0.105 R)
• M15: 4,180,812 km (0.063 R)
• M16: 4,266,830 km (0.068 R)
• M17: 4,750,181 km (0.114 R)
• M18: 4,884,969 km (0.089 R)
• M19: 5,815,767 km (0.036 R)
• M20: 6,252,144 km (0.067 R)
• M21: 6,900,950 km (0.092 R)
• M22: 6,951,663 km (0.052 R)
• M23: 7,259,087 km (0.07 R)
• M24: 7,518,789 km (0.066 R)
• M25: 8,587,217 km (0.077 R)
• M26: 8,972,282 km (0.042 R)
• M27: 9,645,472 km (0.118 R)
• M28: 9,702,320 km (0.109 R)
• M29: 9,930,905 km (0.11 R)
• M30: 10,568,192 km (0.047 R)
• M31: 11,458,599 km (0.11 R)
• M32: 14,141,038 km (0.113 R)
• M33: 14,725,966 km (0.035 R)
• M34: 14,791,489 km (0.079 R)
• M35: 14,988,510 km (0.072 R)
• M36: 15,385,243 km (0.052 R)
• M37: 16,392,037 km (0.052 R)
• M38: 17,143,766 km (0.103 R)
• M39: 18,116,751 km (0.088 R)
• M40: 18,397,995 km (0.119 R)
• M41: 18,751,644 km (0.107 R)
• M42: 18,822,554 km (0.096 R)
• M43: 19,537,482 km (0.099 R)
• M44: 20,406,945 km (0.09 R)
• M45: 21,511,426 km (0.034 R)
• M46: 23,014,136 km (0.04 R)
• M47: 23,778,133 km (0.11 R)
• M48: 24,163,198 km (0.118 R)
• M49: 25,724,102 km (0.108 R)
• M50: 26,596,557 km (0.069 R)
• M51: 26,996,133 km (0.104 R)
• M52: 27,559,069 km (0.101 R)
• M53: 27,639,852 km (0.074 R)
• M54: 27,801,567 km (0.118 R)
• M55: 28,696,612 km (0.082 R)
• M56: 29,766,536 km (0.046 R)
• M57: 30,849,325 km (0.034 R)
• M58: 31,691,112 km (0.069 R)
• M59: 32,540,379 km (0.044 R)
• M60: 33,311,107 km (0.108 R)
• M61: 34,001,352 km (0.089 R)
• M62: 34,696,234 km (0.118 R)
• M63: 35,045,396 km (0.114 R)
• M64: 36,542,421 km (0.115 R)
• M65: 36,986,578 km (0.103 R)
• M66: 37,970,333 km (0.09 R)
• M67: 39,143,779 km (0.106 R)
• M68: 39,780,617 km (0.117 R)
• M69: 41,711,626 km (0.106 R)
• M70: 42,455,277 km (0.103 R)
• M71: 44,144,387 km (0.104 R)
• M72: 45,473,265 km (0.104 R)
• M73: 47,491,041 km (0.088 R)
• M74: 49,636,125 km (0.101 R)
• M75: 49,832,696 km (0.084 R)
• M76: 49,931,132 km (0.077 R)
• M77: 50,029,567 km (0.118 R)
• M78: 52,111,670 km (0.112 R)
• M79: 53,515,497 km (0.098 R)
• M80: 54,222,197 km (0.089 R)
• M81: 55,135,043 km (0.103 R)
• M82: 57,285,064 km (0.098 R)
• M83: 58,007,771 km (0.071 R)
• M84: 59,149,652 km (0.036 R)
• M85: 59,775,569 km (0.087 R)
• M86: 63,044,283 km (0.085 R)
• M87: 63,790,477 km (0.116 R)
• M88: 64,004,103 km (0.086 R)
• M89: 64,754,037 km (0.111 R)
• M90: 67,347,017 km (0.077 R)
• M91: 70,967,435 km (0.085 R)
• M92: 71,521,396 km (0.107 R)
• M93: 75,101,123 km (0.044 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.5

Radius: 8

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 16.63 AU - 21.83 AU

Year: 29638 Days

Day: 23 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,548,110 km

• M1: 365,168 km (0.116 R)
• M2: 524,789 km (0.107 R)
• M3: 680,222 km (0.084 R)
• M4: 1,100,442 km (0.116 R)
• M5: 1,337,255 km (0.084 R)
• M6: 1,516,623 km (0.108 R)
• M7: 1,819,559 km (0.032 R)
• M8: 2,018,823 km (0.084 R)
• M9: 3,211,866 km (0.098 R)
• M10: 3,953,124 km (0.117 R)
• M11: 4,745,244 km (0.096 R)
• M12: 6,410,418 km (0.114 R)
• M13: 7,022,872 km (0.12 R)
• M14: 7,846,857 km (0.074 R)
• M15: 8,369,103 km (0.08 R)
• M16: 8,501,348 km (0.052 R)
• M17: 9,037,507 km (0.077 R)
• M18: 10,425,476 km (0.076 R)
• M19: 10,926,778 km (0.11 R)
• M20: 11,216,848 km (0.074 R)
• M21: 11,582,914 km (0.119 R)
• M22: 11,656,516 km (0.052 R)
• M23: 12,326,865 km (0.079 R)
• M24: 13,316,903 km (0.091 R)
• M25: 13,471,438 km (0.043 R)
• M26: 13,782,452 km (0.061 R)
• M27: 14,253,386 km (0.097 R)
• M28: 17,187,599 km (0.106 R)
• M29: 19,243,821 km (0.077 R)
• M30: 20,389,591 km (0.089 R)
• M31: 22,012,429 km (0.115 R)
• M32: 22,378,645 km (0.065 R)
• M33: 22,931,708 km (0.077 R)
• M34: 24,239,792 km (0.09 R)
• M35: 25,956,876 km (0.117 R)
• M36: 27,811,591 km (0.076 R)
• M37: 28,804,771 km (0.116 R)
• M38: 29,004,783 km (0.097 R)
• M39: 29,708,641 km (0.117 R)
• M40: 30,519,761 km (0.067 R)
• M41: 32,060,320 km (0.086 R)
• M42: 33,206,090 km (0.054 R)
• M43: 34,153,343 km (0.099 R)
• M44: 34,789,882 km (0.1 R)
• M45: 35,430,311 km (0.086 R)
• M46: 36,506,368 km (0.108 R)
• M47: 37,157,119 km (0.077 R)
• M48: 38,360,036 km (0.06 R)
• M49: 38,470,140 km (0.083 R)
• M50: 39,575,817 km (0.12 R)
• M51: 41,705,343 km (0.09 R)
• M52: 42,613,103 km (0.11 R)
• M53: 43,183,819 km (0.111 R)
• M54: 44,102,051 km (0.052 R)
• M55: 46,308,769 km (0.101 R)
• M56: 47,720,823 km (0.096 R)
• M57: 49,865,309 km (0.066 R)
• M58: 51,070,319 km (0.068 R)
• M59: 52,284,905 km (0.114 R)
• M60: 53,263,275 km (0.106 R)
• M61: 53,754,853 km (0.095 R)
• M62: 55,611,363 km (0.115 R)
• M63: 55,735,828 km (0.067 R)
• M64: 57,362,855 km (0.096 R)
• M65: 57,992,811 km (0.104 R)
• M66: 59,132,598 km (0.095 R)
• M67: 63,504,296 km (0.091 R)
• M68: 64,809,837 km (0.094 R)
• M69: 65,597,320 km (0.031 R)
• M70: 68,112,060 km (0.064 R)
• M71: 68,645,526 km (0.04 R)
• M72: 70,388,790 km (0.061 R)
• M73: 71,875,045 km (0.095 R)
• M74: 75,016,301 km (0.075 R)
• M75: 75,567,120 km (0.051 R)
• M76: 77,366,633 km (0.102 R)
• M77: 78,201,988 km (0.073 R)
• M78: 80,022,145 km (0.116 R)
• M79: 80,584,932 km (0.097 R)
• M80: 81,573,026 km (0.085 R)
• M81: 81,714,546 km (0.12 R)
• M82: 83,846,615 km (0.096 R)
• M83: 84,847,873 km (0.096 R)
• M84: 85,853,171 km (0.066 R)
• M85: 86,140,997 km (0.099 R)
• M86: 86,717,847 km (0.102 R)
• M87: 89,183,519 km (0.116 R)
• M88: 90,351,878 km (0.06 R)
• M89: 92,851,359 km (0.102 R)
• M90: 94,480,630 km (0.109 R)
• M91: 95,075,580 km (0.099 R)
• M92: 95,373,430 km (0.034 R)
• M93: 95,820,877 km (0.071 R)
• M94: 97,767,594 km (0.119 R)
• M95: 97,917,940 km (0.06 R)
• M96: 98,068,286 km (0.078 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 20,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit