🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.53 AU - 0.59 AU

Year: 159 Days

Day: 24 Hours

Environment

Temp: 210 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,888,939 km

• M1: 372,499 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.64 AU - 0.88 AU

Year: 251 Days

Day: 21.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.72 AU - 0.98 AU

Year: 297 Days

Day: 37.9 Hours

Environment

Temp: 46 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 89,888,939 km

• M1: 203,004 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.83 AU - 2.49 AU

Year: 1202 Days

Day: 43.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,888,939 km

• M1: 230,979 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.34 AU - 4.18 AU

Year: 2761 Days

Day: 28.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.3

Radius: 12.4

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.31 AU - 5.49 AU

Year: 4108 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 89,888,939 km

• M1: 160,668 km (0.106 R)
• M2: 301,440 km (0.111 R)
• M3: 416,331 km (0.109 R)
• M4: 522,994 km (0.118 R)
• M5: 758,461 km (0.1 R)
• M6: 967,898 km (0.025 R)
• M7: 1,560,306 km (0.115 R)
• M8: 1,801,009 km (0.068 R)
• M9: 1,941,930 km (0.069 R)
• M10: 2,037,972 km (0.053 R)
• M11: 2,185,176 km (0.098 R)
• M12: 2,507,709 km (0.114 R)
• M13: 2,755,294 km (0.11 R)
• M14: 3,104,305 km (0.105 R)
• M15: 3,664,549 km (0.094 R)
• M16: 3,987,082 km (0.09 R)
• M17: 4,172,733 km (0.116 R)
• M18: 4,509,927 km (0.086 R)
• M19: 4,595,497 km (0.093 R)
• M20: 4,987,892 km (0.115 R)
• M21: 5,233,083 km (0.067 R)
• M22: 5,413,947 km (0.078 R)
• M23: 5,689,207 km (0.107 R)
• M24: 5,992,442 km (0.098 R)
• M25: 6,349,233 km (0.104 R)
• M26: 6,835,576 km (0.107 R)
• M27: 6,934,310 km (0.069 R)
• M28: 7,485,877 km (0.051 R)
• M29: 7,613,185 km (0.058 R)
• M30: 7,741,391 km (0.084 R)
• M31: 8,129,896 km (0.1 R)
• M32: 8,524,984 km (0.107 R)
• M33: 8,684,755 km (0.073 R)
• M34: 8,899,278 km (0.089 R)
• M35: 9,061,442 km (0.105 R)
• M36: 9,498,567 km (0.116 R)
• M37: 9,803,148 km (0.049 R)
• M38: 9,886,774 km (0.027 R)
• M39: 10,966,422 km (0.114 R)
• M40: 11,227,619 km (0.111 R)
• M41: 11,904,699 km (0.1 R)
• M42: 12,473,919 km (0.091 R)
• M43: 12,655,531 km (0.112 R)
• M44: 12,838,040 km (0.11 R)
• M45: 13,174,785 km (0.098 R)
• M46: 13,638,987 km (0.06 R)
• M47: 14,902,641 km (0.048 R)
• M48: 14,998,982 km (0.098 R)
• M49: 15,224,426 km (0.116 R)
• M50: 16,104,660 km (0.09 R)
• M51: 17,948,603 km (0.102 R)
• M52: 18,119,444 km (0.062 R)
• M53: 18,394,105 km (0.088 R)
• M54: 18,497,478 km (0.071 R)
• M55: 20,035,344 km (0.073 R)
• M56: 20,783,632 km (0.112 R)
• M57: 20,927,246 km (0.071 R)
• M58: 21,432,438 km (0.071 R)
• M59: 22,051,325 km (0.111 R)
• M60: 22,381,337 km (0.087 R)
• M61: 22,491,741 km (0.11 R)
• M62: 22,860,948 km (0.115 R)
• M63: 23,905,291 km (0.12 R)
• M64: 24,093,485 km (0.05 R)
• M65: 25,232,673 km (0.12 R)
• M66: 25,386,011 km (0.08 R)
• M67: 25,501,051 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.1

Radius: 14.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.24 AU - 5.98 AU

Year: 4375 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 89,888,939 km

• M1: 177,273 km (0.097 R)
• M2: 401,969 km (0.082 R)
• M3: 557,850 km (0.085 R)
• M4: 729,888 km (0.09 R)
• M5: 823,536 km (0.065 R)
• M6: 911,949 km (0.081 R)
• M7: 1,110,465 km (0.1 R)
• M8: 1,277,865 km (0.058 R)
• M9: 1,652,009 km (0.09 R)
• M10: 1,767,349 km (0.084 R)
• M11: 1,925,474 km (0.117 R)
• M12: 2,033,633 km (0.09 R)
• M13: 2,242,173 km (0.055 R)
• M14: 2,487,364 km (0.067 R)
• M15: 2,620,655 km (0.069 R)
• M16: 2,756,640 km (0.071 R)
• M17: 3,259,289 km (0.101 R)
• M18: 3,521,534 km (0.085 R)
• M19: 3,790,810 km (0.094 R)
• M20: 3,962,698 km (0.054 R)
• M21: 4,154,632 km (0.117 R)
• M22: 4,786,384 km (0.1 R)
• M23: 5,047,582 km (0.078 R)
• M24: 5,332,865 km (0.088 R)
• M25: 5,603,787 km (0.103 R)
• M26: 5,859,599 km (0.089 R)
• M27: 6,199,934 km (0.095 R)
• M28: 6,485,068 km (0.104 R)
• M29: 6,900,052 km (0.089 R)
• M30: 7,068,499 km (0.062 R)
• M31: 7,174,415 km (0.082 R)
• M32: 7,647,144 km (0.118 R)
• M33: 7,821,425 km (0.096 R)
• M34: 7,953,221 km (0.086 R)
• M35: 8,352,648 km (0.11 R)
• M36: 8,487,286 km (0.116 R)
• M37: 9,033,168 km (0.09 R)
• M38: 9,125,321 km (0.047 R)
• M39: 9,263,998 km (0.083 R)
• M40: 9,380,235 km (0.06 R)
• M41: 10,039,663 km (0.115 R)
• M42: 10,206,913 km (0.092 R)
• M43: 10,689,815 km (0.063 R)
• M44: 10,860,656 km (0.087 R)
• M45: 11,254,547 km (0.044 R)
• M46: 11,603,110 km (0.087 R)
• M47: 11,778,588 km (0.079 R)
• M48: 11,879,417 km (0.116 R)
• M49: 11,980,396 km (0.092 R)
• M50: 12,644,162 km (0.094 R)
• M51: 12,902,667 km (0.119 R)
• M52: 13,398,584 km (0.114 R)
• M53: 14,301,706 km (0.101 R)
• M54: 14,923,734 km (0.103 R)
• M55: 15,060,167 km (0.071 R)
• M56: 15,472,010 km (0.089 R)
• M57: 15,610,089 km (0.075 R)
• M58: 16,419,114 km (0.102 R)
• M59: 16,757,804 km (0.104 R)
• M60: 17,356,195 km (0.045 R)
• M61: 17,499,809 km (0.12 R)
• M62: 17,961,768 km (0.095 R)
• M63: 18,603,393 km (0.073 R)
• M64: 18,750,298 km (0.06 R)
• M65: 18,838,710 km (0.079 R)
• M66: 19,669,876 km (0.088 R)
• M67: 20,059,728 km (0.115 R)
• M68: 20,240,592 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43

Radius: 13.5

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.54 AU - 11.02 AU

Year: 11584 Days

Day: 5.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 89,888,939 km

• M1: 400,922 km (0.061 R)
• M2: 666,309 km (0.061 R)
• M3: 1,259,764 km (0.108 R)
• M4: 2,231,402 km (0.112 R)
• M5: 2,497,088 km (0.104 R)
• M6: 3,173,868 km (0.113 R)
• M7: 3,627,150 km (0.047 R)
• M8: 4,688,996 km (0.12 R)
• M9: 5,821,152 km (0.084 R)
• M10: 6,189,313 km (0.105 R)
• M11: 7,034,690 km (0.037 R)
• M12: 7,339,272 km (0.089 R)
• M13: 8,051,657 km (0.115 R)
• M14: 8,623,569 km (0.074 R)
• M15: 9,374,999 km (0.098 R)
• M16: 9,710,398 km (0.118 R)
• M17: 13,302,243 km (0.046 R)
• M18: 13,733,533 km (0.119 R)
• M19: 13,978,126 km (0.09 R)
• M20: 15,475,900 km (0.08 R)
• M21: 16,416,122 km (0.066 R)
• M22: 17,228,439 km (0.084 R)
• M23: 17,404,216 km (0.027 R)
• M24: 17,727,946 km (0.088 R)
• M25: 17,846,278 km (0.106 R)
• M26: 17,935,139 km (0.1 R)
• M27: 18,113,310 km (0.109 R)
• M28: 18,292,080 km (0.028 R)
• M29: 18,982,773 km (0.085 R)
• M30: 19,468,218 km (0.104 R)
• M31: 19,988,669 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.9

Radius: 5.2

Gravity: 35.68 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 14.99 AU - 16.01 AU

Year: 23112 Days

Day: 22 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,888,939 km

• M1: 158,574 km (0.103 R)
• M2: 960,718 km (0.102 R)
• M3: 1,021,005 km (0.119 R)
• M4: 1,177,634 km (0.12 R)
• M5: 1,242,560 km (0.056 R)
• M6: 1,444,218 km (0.081 R)
• M7: 1,584,391 km (0.115 R)
• M8: 1,878,052 km (0.118 R)
• M9: 3,489,071 km (0.051 R)
• M10: 4,064,425 km (0.086 R)
• M11: 5,463,165 km (0.051 R)
• M12: 6,071,878 km (0.116 R)
• M13: 6,818,671 km (0.109 R)
• M14: 7,232,758 km (0.114 R)
• M15: 7,961,449 km (0.105 R)
• M16: 8,649,599 km (0.101 R)
• M17: 9,162,122 km (0.11 R)
• M18: 9,684,368 km (0.043 R)
• M19: 9,816,463 km (0.085 R)
• M20: 10,350,677 km (0.036 R)
• M21: 11,238,989 km (0.11 R)
• M22: 11,517,091 km (0.11 R)
• M23: 12,222,445 km (0.086 R)
• M24: 13,527,088 km (0.12 R)
• M25: 14,799,119 km (0.103 R)
• M26: 15,257,188 km (0.115 R)
• M27: 15,488,017 km (0.06 R)
• M28: 17,215,274 km (0.098 R)
• M29: 17,455,528 km (0.057 R)
• M30: 17,696,830 km (0.117 R)
• M31: 19,085,248 km (0.12 R)
• M32: 19,333,879 km (0.096 R)
• M33: 20,002,133 km (0.058 R)
• M34: 20,339,177 km (0.089 R)
• M35: 20,762,988 km (0.099 R)
• M36: 22,400,037 km (0.06 R)
• M37: 23,632,574 km (0.087 R)
• M38: 25,067,966 km (0.118 R)
• M39: 25,158,622 km (0.12 R)
• M40: 28,777,694 km (0.032 R)
• M41: 29,923,613 km (0.091 R)
• M42: 30,695,837 km (0.108 R)
• M43: 30,792,777 km (0.103 R)
• M44: 31,376,807 km (0.117 R)
• M45: 31,964,577 km (0.106 R)
• M46: 33,150,888 km (0.055 R)
• M47: 33,549,417 km (0.088 R)
• M48: 33,749,429 km (0.111 R)
• M49: 33,849,510 km (0.056 R)
• M50: 37,001,238 km (0.118 R)
• M51: 37,622,069 km (0.079 R)
• M52: 38,037,802 km (0.047 R)
• M53: 38,350,611 km (0.059 R)
• M54: 41,632,788 km (0.052 R)
• M55: 43,688,413 km (0.106 R)
• M56: 44,454,054 km (0.116 R)
• M57: 47,336,357 km (0.068 R)
• M58: 47,785,150 km (0.119 R)
• M59: 48,573,980 km (0.066 R)
• M60: 49,822,075 km (0.104 R)
• M61: 51,080,791 km (0.12 R)
• M62: 53,629,341 km (0.078 R)
• M63: 55,154,641 km (0.103 R)
• M64: 56,219,029 km (0.115 R)
• M65: 56,813,232 km (0.111 R)
• M66: 57,409,529 km (0.057 R)
• M67: 58,007,921 km (0.097 R)
• M68: 59,452,438 km (0.078 R)
• M69: 60,543,605 km (0.057 R)
• M70: 61,518,983 km (0.109 R)
• M71: 62,499,746 km (0.091 R)
• M72: 63,485,447 km (0.109 R)
• M73: 64,725,015 km (0.064 R)
• M74: 65,847,298 km (0.111 R)
• M75: 68,237,722 km (0.06 R)
• M76: 68,617,701 km (0.115 R)
• M77: 68,998,428 km (0.051 R)
• M78: 69,125,586 km (0.101 R)
• M79: 70,784,476 km (0.071 R)
• M80: 73,103,094 km (0.081 R)
• M81: 76,101,783 km (0.079 R)
• M82: 76,364,477 km (0.082 R)
• M83: 76,758,967 km (0.049 R)
• M84: 79,007,423 km (0.12 R)
• M85: 80,206,599 km (0.086 R)
• M86: 81,949,265 km (0.11 R)
• M87: 83,704,347 km (0.089 R)
• M88: 83,839,883 km (0.095 R)
• M89: 86,291,642 km (0.113 R)
• M90: 87,114,281 km (0.062 R)
• M91: 89,874,661 km (0.117 R)
• M92: 90,708,370 km (0.118 R)
• M93: 91,265,622 km (0.058 R)
• M94: 93,505,850 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.7

Radius: 4.5

Gravity: 41.76 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.69 AU - 19.31 AU

Year: 23112 Days

Day: 16.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 89,888,939 km

• M1: 58,792 km (0.031 R)
• M2: 159,621 km (0.072 R)
• M3: 411,095 km (0.116 R)
• M4: 476,918 km (0.09 R)
• M5: 721,361 km (0.101 R)
• M6: 913,445 km (0.119 R)
• M7: 1,000,660 km (0.111 R)
• M8: 1,343,389 km (0.118 R)
• M9: 1,510,490 km (0.104 R)
• M10: 1,544,598 km (0.079 R)
• M11: 1,579,155 km (0.037 R)
• M12: 1,791,435 km (0.101 R)
• M13: 2,088,685 km (0.119 R)
• M14: 2,126,833 km (0.114 R)
• M15: 2,321,609 km (0.105 R)
• M16: 2,481,380 km (0.089 R)
• M17: 2,603,751 km (0.063 R)
• M18: 2,811,991 km (0.098 R)
• M19: 3,468,277 km (0.078 R)
• M20: 5,222,611 km (0.104 R)
• M21: 5,697,884 km (0.089 R)
• M22: 6,022,212 km (0.086 R)
• M23: 8,949,094 km (0.09 R)
• M24: 9,516,070 km (0.106 R)
• M25: 9,835,910 km (0.077 R)
• M26: 10,159,341 km (0.097 R)
• M27: 11,150,576 km (0.104 R)
• M28: 11,623,605 km (0.101 R)
• M29: 12,034,251 km (0.067 R)
• M30: 12,589,259 km (0.096 R)
• M31: 13,365,822 km (0.062 R)
• M32: 13,580,345 km (0.118 R)
• M33: 14,596,115 km (0.088 R)
• M34: 14,669,717 km (0.075 R)
• M35: 15,411,423 km (0.116 R)
• M36: 15,786,764 km (0.089 R)
• M37: 15,862,311 km (0.083 R)
• M38: 18,022,953 km (0.037 R)
• M39: 18,577,363 km (0.106 R)
• M40: 18,816,719 km (0.045 R)
• M41: 19,298,425 km (0.098 R)
• M42: 20,028,612 km (0.071 R)
• M43: 20,438,061 km (0.118 R)
• M44: 20,602,768 km (0.096 R)
• M45: 21,432,289 km (0.076 R)
• M46: 22,442,074 km (0.095 R)
• M47: 24,246,224 km (0.118 R)
• M48: 24,682,601 km (0.092 R)
• M49: 25,474,573 km (0.113 R)
• M50: 26,274,921 km (0.098 R)
• M51: 26,364,381 km (0.049 R)
• M52: 26,903,083 km (0.071 R)
• M53: 27,083,498 km (0.096 R)
• M54: 27,173,705 km (0.03 R)
• M55: 29,836,996 km (0.06 R)
• M56: 33,741,351 km (0.092 R)
• M57: 34,228,292 km (0.114 R)
• M58: 34,619,640 km (0.08 R)
• M59: 36,100,061 km (0.099 R)
• M60: 36,598,072 km (0.08 R)
• M61: 37,903,762 km (0.059 R)
• M62: 38,004,741 km (0.089 R)
• M63: 38,511,429 km (0.102 R)
• M64: 38,816,459 km (0.115 R)
• M65: 38,918,335 km (0.089 R)
• M66: 40,353,876 km (0.048 R)
• M67: 41,911,040 km (0.054 R)
• M68: 43,381,887 km (0.107 R)
• M69: 44,442,984 km (0.087 R)
• M70: 45,619,871 km (0.099 R)
• M71: 46,374,293 km (0.12 R)
• M72: 46,698,771 km (0.103 R)
• M73: 48,113,817 km (0.113 R)
• M74: 50,096,138 km (0.03 R)
• M75: 50,762,896 km (0.106 R)
• M76: 51,768,343 km (0.107 R)
• M77: 55,281,948 km (0.059 R)
• M78: 57,357,020 km (0.087 R)
• M79: 60,281,210 km (0.114 R)
• M80: 60,517,275 km (0.098 R)
• M81: 66,029,957 km (0.086 R)
• M82: 68,476,181 km (0.082 R)
• M83: 69,215,943 km (0.081 R)
• M84: 69,710,513 km (0.118 R)
• M85: 69,958,247 km (0.118 R)
• M86: 72,326,232 km (0.07 R)
• M87: 72,953,795 km (0.109 R)
• M88: 74,087,897 km (0.083 R)
• M89: 76,373,453 km (0.117 R)
• M90: 77,653,263 km (0.1 R)
• M91: 77,781,618 km (0.063 R)
• M92: 80,623,528 km (0.097 R)
• M93: 81,926,526 km (0.087 R)
• M94: 82,580,568 km (0.032 R)
• M95: 82,711,616 km (0.114 R)
• M96: 85,744,264 km (0.087 R)
• M97: 85,876,957 km (0.102 R)
• M98: 86,541,321 km (0.095 R)
• M99: 88,142,916 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 17,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit