🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.03 AU - 1.11 AU

Year: 391 Days

Day: 37.8 Hours

Environment

Temp: 52 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.17 AU - 1.19 AU

Year: 453 Days

Day: 36.5 Hours

Environment

Temp: 12 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,568,746 km

• M1: 378,632 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.5

Radius: 12.5

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.54 AU - 13.06 AU

Year: 14313 Days

Day: 9.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,568,746 km

• M1: 159,023 km (0.096 R)
• M2: 395,986 km (0.103 R)
• M3: 658,979 km (0.079 R)
• M4: 759,957 km (0.083 R)
• M5: 963,261 km (0.096 R)
• M6: 1,149,959 km (0.107 R)
• M7: 1,823,598 km (0.072 R)
• M8: 1,907,672 km (0.049 R)
• M9: 2,014,784 km (0.068 R)
• M10: 2,675,708 km (0.109 R)
• M11: 2,869,586 km (0.117 R)
• M12: 3,042,970 km (0.034 R)
• M13: 3,478,898 km (0.094 R)
• M14: 4,409,846 km (0.112 R)
• M15: 4,553,011 km (0.082 R)
• M16: 4,844,129 km (0.102 R)
• M17: 5,353,210 km (0.062 R)
• M18: 5,754,132 km (0.084 R)
• M19: 5,879,496 km (0.068 R)
• M20: 6,101,050 km (0.107 R)
• M21: 6,422,386 km (0.082 R)
• M22: 7,148,833 km (0.088 R)
• M23: 7,521,931 km (0.116 R)
• M24: 8,536,055 km (0.083 R)
• M25: 8,859,485 km (0.06 R)
• M26: 9,004,595 km (0.08 R)
• M27: 9,444,413 km (0.078 R)
• M28: 9,555,564 km (0.102 R)
• M29: 10,079,755 km (0.091 R)
• M30: 10,883,694 km (0.099 R)
• M31: 11,000,231 km (0.11 R)
• M32: 11,827,656 km (0.079 R)
• M33: 12,027,669 km (0.101 R)
• M34: 12,675,128 km (0.099 R)
• M35: 12,756,958 km (0.119 R)
• M36: 13,583,935 km (0.102 R)
• M37: 14,130,865 km (0.06 R)
• M38: 14,300,659 km (0.082 R)
• M39: 14,728,060 km (0.072 R)
• M40: 15,464,081 km (0.11 R)
• M41: 16,345,512 km (0.057 R)
• M42: 17,107,414 km (0.082 R)
• M43: 17,926,911 km (0.091 R)
• M44: 18,064,691 km (0.109 R)
• M45: 18,341,447 km (0.029 R)
• M46: 18,805,799 km (0.11 R)
• M47: 19,086,145 km (0.062 R)
• M48: 19,651,326 km (0.038 R)
• M49: 20,078,727 km (0.047 R)
• M50: 20,221,892 km (0.079 R)
• M51: 20,991,124 km (0.07 R)
• M52: 22,162,925 km (0.11 R)
• M53: 22,310,877 km (0.085 R)
• M54: 22,856,311 km (0.094 R)
• M55: 22,955,943 km (0.105 R)
• M56: 23,055,725 km (0.066 R)
• M57: 23,707,822 km (0.108 R)
• M58: 29,085,117 km (0.076 R)
• M59: 29,680,816 km (0.086 R)
• M60: 31,104,838 km (0.053 R)
• M61: 32,159,653 km (0.053 R)
• M62: 32,551,150 km (0.091 R)
• M63: 32,775,547 km (0.083 R)
• M64: 32,888,045 km (0.105 R)
• M65: 33,000,542 km (0.099 R)
• M66: 33,113,189 km (0.086 R)
• M67: 34,418,281 km (0.086 R)
• M68: 34,589,720 km (0.104 R)
• M69: 34,704,163 km (0.059 R)
• M70: 34,876,051 km (0.113 R)
• M71: 35,048,238 km (0.086 R)
• M72: 35,682,084 km (0.12 R)
• M73: 36,203,582 km (0.103 R)
• M74: 36,378,013 km (0.029 R)
• M75: 37,078,281 km (0.078 R)
• M76: 37,430,135 km (0.084 R)
• M77: 38,314,558 km (0.105 R)
• M78: 38,610,911 km (0.059 R)
• M79: 39,384,931 km (0.108 R)
• M80: 39,624,138 km (0.042 R)
• M81: 39,983,920 km (0.053 R)
• M82: 40,104,048 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.9

Radius: 7.2

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11.59 AU - 16.21 AU

Year: 18299 Days

Day: 18.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,568,746 km

• M1: 96,790 km (0.119 R)
• M2: 262,694 km (0.053 R)
• M3: 535,710 km (0.119 R)
• M4: 608,714 km (0.117 R)
• M5: 970,890 km (0.109 R)
• M6: 1,213,089 km (0.114 R)
• M7: 1,271,731 km (0.048 R)
• M8: 1,687,015 km (0.053 R)
• M9: 1,841,849 km (0.069 R)
• M10: 2,358,710 km (0.12 R)
• M11: 2,507,111 km (0.039 R)
• M12: 2,735,696 km (0.074 R)
• M13: 2,944,535 km (0.092 R)
• M14: 3,077,827 km (0.096 R)
• M15: 3,212,913 km (0.088 R)
• M16: 3,545,470 km (0.091 R)
• M17: 4,243,194 km (0.113 R)
• M18: 4,638,581 km (0.117 R)
• M19: 4,700,515 km (0.107 R)
• M20: 4,982,507 km (0.094 R)
• M21: 5,497,273 km (0.102 R)
• M22: 6,096,562 km (0.052 R)
• M23: 6,266,804 km (0.058 R)
• M24: 6,403,986 km (0.118 R)
• M25: 6,963,033 km (0.1 R)
• M26: 7,140,905 km (0.11 R)
• M27: 7,501,286 km (0.116 R)
• M28: 7,720,297 km (0.084 R)
• M29: 7,867,502 km (0.113 R)
• M30: 8,090,103 km (0.051 R)
• M31: 8,579,438 km (0.038 R)
• M32: 8,770,325 km (0.1 R)
• M33: 8,885,366 km (0.074 R)
• M34: 9,078,496 km (0.113 R)
• M35: 9,547,336 km (0.12 R)
• M36: 9,864,334 km (0.109 R)
• M37: 10,265,555 km (0.082 R)
• M38: 10,427,420 km (0.117 R)
• M39: 10,631,023 km (0.084 R)
• M40: 10,712,853 km (0.098 R)
• M41: 10,835,972 km (0.055 R)
• M42: 11,166,733 km (0.082 R)
• M43: 11,333,235 km (0.048 R)
• M44: 11,668,933 km (0.07 R)
• M45: 12,392,837 km (0.093 R)
• M46: 12,479,006 km (0.113 R)
• M47: 12,608,557 km (0.1 R)
• M48: 13,131,402 km (0.096 R)
• M49: 13,616,847 km (0.089 R)
• M50: 13,705,708 km (0.115 R)
• M51: 14,333,421 km (0.051 R)
• M52: 14,514,584 km (0.034 R)
• M53: 14,650,867 km (0.097 R)
• M54: 15,154,264 km (0.119 R)
• M55: 15,756,396 km (0.053 R)
• M56: 15,896,569 km (0.097 R)
• M57: 16,603,120 km (0.047 R)
• M58: 17,080,038 km (0.105 R)
• M59: 17,949,501 km (0.083 R)
• M60: 18,242,563 km (0.036 R)
• M61: 19,230,806 km (0.093 R)
• M62: 19,983,433 km (0.117 R)
• M63: 21,310,516 km (0.085 R)
• M64: 21,362,127 km (0.062 R)
• M65: 21,413,738 km (0.055 R)
• M66: 21,569,021 km (0.112 R)
• M67: 22,508,047 km (0.11 R)
• M68: 23,194,551 km (0.078 R)
• M69: 23,460,536 km (0.065 R)
• M70: 24,156,466 km (0.078 R)
• M71: 24,480,046 km (0.042 R)
• M72: 25,349,808 km (0.103 R)
• M73: 25,459,164 km (0.087 R)
• M74: 26,451,148 km (0.119 R)
• M75: 26,840,252 km (0.103 R)
• M76: 28,415,816 km (0.049 R)
• M77: 29,042,931 km (0.088 R)
• M78: 29,272,115 km (0.105 R)
• M79: 30,427,010 km (0.094 R)
• M80: 30,659,784 km (0.117 R)
• M81: 31,127,128 km (0.074 R)
• M82: 32,721,692 km (0.074 R)
• M83: 33,019,840 km (0.088 R)
• M84: 34,463,609 km (0.117 R)
• M85: 34,766,994 km (0.092 R)
• M86: 35,254,384 km (0.087 R)
• M87: 36,791,502 km (0.116 R)
• M88: 38,476,273 km (0.072 R)
• M89: 40,377,363 km (0.1 R)
• M90: 41,984,942 km (0.098 R)
• M91: 42,179,269 km (0.117 R)
• M92: 42,308,971 km (0.084 R)
• M93: 42,633,748 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.6

Radius: 6.8

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 15.14 AU - 21.48 AU

Year: 27665 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,568,746 km

• M1: 110,553 km (0.08 R)
• M2: 169,345 km (0.078 R)
• M3: 247,435 km (0.059 R)
• M4: 565,779 km (0.072 R)
• M5: 809,624 km (0.1 R)
• M6: 1,445,564 km (0.117 R)
• M7: 2,408,376 km (0.115 R)
• M8: 2,950,369 km (0.061 R)
• M9: 3,139,311 km (0.073 R)
• M10: 3,410,383 km (0.099 R)
• M11: 3,568,807 km (0.085 R)
• M12: 4,787,581 km (0.11 R)
• M13: 5,884,432 km (0.115 R)
• M14: 6,122,442 km (0.042 R)
• M15: 6,170,463 km (0.059 R)
• M16: 7,005,219 km (0.05 R)
• M17: 7,359,318 km (0.109 R)
• M18: 7,667,340 km (0.098 R)
• M19: 7,771,011 km (0.114 R)
• M20: 8,137,376 km (0.081 R)
• M21: 9,325,183 km (0.118 R)
• M22: 9,380,534 km (0.118 R)
• M23: 9,602,687 km (0.116 R)
• M24: 9,882,884 km (0.111 R)
• M25: 11,030,449 km (0.072 R)
• M26: 11,382,902 km (0.091 R)
• M27: 11,501,234 km (0.071 R)
• M28: 11,679,555 km (0.117 R)
• M29: 11,739,095 km (0.108 R)
• M30: 15,170,122 km (0.068 R)
• M31: 15,561,918 km (0.099 R)
• M32: 16,690,186 km (0.12 R)
• M33: 16,959,462 km (0.089 R)
• M34: 18,258,121 km (0.029 R)
• M35: 18,605,038 km (0.052 R)
• M36: 18,744,464 km (0.092 R)
• M37: 20,014,849 km (0.115 R)
• M38: 22,563,548 km (0.091 R)
• M39: 23,535,934 km (0.063 R)
• M40: 23,762,275 km (0.068 R)
• M41: 23,913,668 km (0.108 R)
• M42: 24,141,207 km (0.103 R)
• M43: 24,904,904 km (0.06 R)
• M44: 25,598,888 km (0.066 R)
• M45: 26,221,216 km (0.111 R)
• M46: 27,084,994 km (0.113 R)
• M47: 28,759,742 km (0.086 R)
• M48: 29,244,289 km (0.104 R)
• M49: 29,731,679 km (0.044 R)
• M50: 30,549,980 km (0.095 R)
• M51: 30,796,816 km (0.1 R)
• M52: 30,961,823 km (0.077 R)
• M53: 31,375,461 km (0.025 R)
• M54: 32,208,422 km (0.11 R)
• M55: 35,266,651 km (0.025 R)
• M56: 35,612,072 km (0.116 R)
• M57: 36,132,374 km (0.028 R)
• M58: 37,973,325 km (0.066 R)
• M59: 39,128,071 km (0.106 R)
• M60: 39,485,760 km (0.116 R)
• M61: 39,934,404 km (0.1 R)
• M62: 41,108,597 km (0.065 R)
• M63: 41,472,120 km (0.06 R)
• M64: 42,202,607 km (0.118 R)
• M65: 43,121,437 km (0.058 R)
• M66: 46,578,344 km (0.069 R)
• M67: 47,432,548 km (0.073 R)
• M68: 47,623,136 km (0.11 R)
• M69: 48,291,988 km (0.062 R)
• M70: 48,675,706 km (0.043 R)
• M71: 49,349,346 km (0.061 R)
• M72: 50,123,215 km (0.109 R)
• M73: 52,075,168 km (0.119 R)
• M74: 53,357,222 km (0.097 R)
• M75: 54,051,805 km (0.079 R)
• M76: 54,250,920 km (0.058 R)
• M77: 54,849,311 km (0.11 R)
• M78: 56,052,976 km (0.048 R)
• M79: 57,468,172 km (0.037 R)
• M80: 57,569,749 km (0.099 R)
• M81: 59,921,427 km (0.108 R)
• M82: 62,304,372 km (0.114 R)
• M83: 62,721,899 km (0.116 R)
• M84: 63,350,061 km (0.056 R)
• M85: 64,401,584 km (0.075 R)
• M86: 65,035,131 km (0.084 R)
• M87: 65,670,922 km (0.074 R)
• M88: 66,841,825 km (0.1 R)
• M89: 66,948,488 km (0.097 R)
• M90: 68,449,403 km (0.095 R)
• M91: 69,096,115 km (0.047 R)
• M92: 69,204,125 km (0.097 R)
• M93: 72,140,432 km (0.103 R)
• M94: 72,469,248 km (0.088 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 19,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit