🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.49 AU - 0.59 AU

Year: 145 Days

Day: 32.9 Hours

Environment

Temp: 243 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,841,390 km

• M1: 18,999 km (0.077 R)
• M2: 34,408 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.56 AU - 0.9 AU

Year: 228 Days

Day: 15.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 178.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,841,390 km

• M1: 172,486 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.37 AU - 1.57 AU

Year: 651 Days

Day: 16.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.8 AU - 4.54 AU

Year: 3110 Days

Day: 41.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,841,390 km

• M1: 374,144 km (0.09 R)
• M2: 2,421,242 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.3

Radius: 11.3

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.48 AU - 6.9 AU

Year: 5625 Days

Day: 7.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 63,841,390 km

• M1: 148,551 km (0.109 R)
• M2: 230,381 km (0.1 R)
• M3: 303,235 km (0.05 R)
• M4: 427,850 km (0.081 R)
• M5: 593,904 km (0.043 R)
• M6: 696,528 km (0.067 R)
• M7: 905,666 km (0.096 R)
• M8: 1,068,129 km (0.089 R)
• M9: 1,303,446 km (0.067 R)
• M10: 1,441,675 km (0.087 R)
• M11: 1,575,266 km (0.06 R)
• M12: 2,107,684 km (0.068 R)
• M13: 2,293,635 km (0.115 R)
• M14: 2,450,862 km (0.078 R)
• M15: 2,693,510 km (0.114 R)
• M16: 2,883,798 km (0.052 R)
• M17: 2,980,588 km (0.065 R)
• M18: 3,053,891 km (0.071 R)
• M19: 3,190,025 km (0.103 R)
• M20: 3,328,104 km (0.069 R)
• M21: 3,442,696 km (0.112 R)
• M22: 3,675,769 km (0.087 R)
• M23: 3,794,251 km (0.115 R)
• M24: 4,035,103 km (0.12 R)
• M25: 4,157,325 km (0.115 R)
• M26: 4,489,731 km (0.108 R)
• M27: 4,574,104 km (0.107 R)
• M28: 4,888,410 km (0.025 R)
• M29: 5,150,804 km (0.096 R)
• M30: 5,522,854 km (0.026 R)
• M31: 5,643,879 km (0.091 R)
• M32: 5,996,481 km (0.095 R)
• M33: 6,309,141 km (0.105 R)
• M34: 6,611,029 km (0.073 R)
• M35: 6,707,370 km (0.102 R)
• M36: 7,295,140 km (0.041 R)
• M37: 7,831,748 km (0.061 R)
• M38: 8,036,098 km (0.08 R)
• M39: 8,173,429 km (0.028 R)
• M40: 8,259,747 km (0.037 R)
• M41: 8,520,197 km (0.113 R)
• M42: 8,642,718 km (0.078 R)
• M43: 8,748,184 km (0.045 R)
• M44: 9,607,325 km (0.08 R)
• M45: 10,028,592 km (0.091 R)
• M46: 10,102,494 km (0.07 R)
• M47: 10,399,894 km (0.097 R)
• M48: 10,549,642 km (0.095 R)
• M49: 10,718,987 km (0.079 R)
• M50: 12,027,519 km (0.05 R)
• M51: 13,264,245 km (0.119 R)
• M52: 13,426,708 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.1

Radius: 11.5

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.68 AU - 14.46 AU

Year: 15316 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,841,390 km

• M1: 145,110 km (0.098 R)
• M2: 230,530 km (0.061 R)
• M3: 489,185 km (0.099 R)
• M4: 1,457,083 km (0.081 R)
• M5: 1,707,360 km (0.109 R)
• M6: 1,793,978 km (0.082 R)
• M7: 2,063,104 km (0.098 R)
• M8: 2,218,237 km (0.116 R)
• M9: 2,345,246 km (0.101 R)
• M10: 2,809,298 km (0.111 R)
• M11: 3,374,479 km (0.089 R)
• M12: 3,670,384 km (0.085 R)
• M13: 3,859,625 km (0.074 R)
• M14: 4,091,053 km (0.12 R)
• M15: 4,527,280 km (0.114 R)
• M16: 4,648,903 km (0.115 R)
• M17: 4,730,584 km (0.102 R)
• M18: 5,062,093 km (0.065 R)
• M19: 5,747,999 km (0.11 R)
• M20: 7,443,840 km (0.116 R)
• M21: 7,732,564 km (0.116 R)
• M22: 9,855,657 km (0.03 R)
• M23: 11,035,386 km (0.039 R)
• M24: 12,033,653 km (0.111 R)
• M25: 13,002,897 km (0.071 R)
• M26: 13,584,683 km (0.116 R)
• M27: 13,819,851 km (0.066 R)
• M28: 14,056,366 km (0.104 R)
• M29: 14,175,146 km (0.098 R)
• M30: 16,120,068 km (0.09 R)
• M31: 16,244,384 km (0.066 R)
• M32: 17,377,737 km (0.076 R)
• M33: 18,276,821 km (0.09 R)
• M34: 18,666,822 km (0.087 R)
• M35: 18,797,421 km (0.046 R)
• M36: 19,919,854 km (0.119 R)
• M37: 20,187,036 km (0.053 R)
• M38: 20,860,376 km (0.078 R)
• M39: 21,199,813 km (0.07 R)
• M40: 22,645,378 km (0.117 R)
• M41: 23,204,425 km (0.038 R)
• M42: 23,344,897 km (0.115 R)
• M43: 25,558,347 km (0.084 R)
• M44: 25,776,012 km (0.075 R)
• M45: 26,433,046 km (0.103 R)
• M46: 26,800,309 km (0.052 R)
• M47: 28,211,615 km (0.074 R)
• M48: 28,511,858 km (0.112 R)
• M49: 29,039,789 km (0.062 R)
• M50: 30,105,225 km (0.075 R)
• M51: 30,258,563 km (0.107 R)
• M52: 30,412,050 km (0.1 R)
• M53: 30,796,966 km (0.119 R)
• M54: 31,028,693 km (0.117 R)
• M55: 31,106,035 km (0.109 R)
• M56: 31,805,405 km (0.117 R)
• M57: 33,774,861 km (0.114 R)
• M58: 35,621,497 km (0.053 R)
• M59: 36,925,392 km (0.067 R)
• M60: 38,826,931 km (0.119 R)
• M61: 39,915,853 km (0.097 R)
• M62: 40,168,524 km (0.076 R)
• M63: 40,421,793 km (0.048 R)
• M64: 41,610,498 km (0.051 R)
• M65: 42,123,469 km (0.115 R)
• M66: 43,501,714 km (0.035 R)
• M67: 44,545,160 km (0.062 R)
• M68: 44,982,285 km (0.103 R)
• M69: 45,333,092 km (0.086 R)
• M70: 45,596,683 km (0.056 R)
• M71: 47,456,633 km (0.098 R)
• M72: 48,890,379 km (0.097 R)
• M73: 49,702,995 km (0.11 R)
• M74: 49,974,964 km (0.074 R)
• M75: 51,341,840 km (0.095 R)
• M76: 51,433,394 km (0.103 R)
• M77: 52,075,767 km (0.087 R)
• M78: 55,140,279 km (0.047 R)
• M79: 56,836,270 km (0.12 R)
• M80: 58,453,722 km (0.031 R)
• M81: 58,549,315 km (0.114 R)
• M82: 59,412,196 km (0.12 R)
• M83: 59,797,111 km (0.117 R)
• M84: 60,375,905 km (0.105 R)
• M85: 61,150,673 km (0.106 R)
• M86: 62,416,570 km (0.057 R)
• M87: 65,470,012 km (0.107 R)
• M88: 65,966,976 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.1

Radius: 13

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.76 AU - 12.46 AU

Year: 15392 Days

Day: 7.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,841,390 km

• M1: 256,112 km (0.092 R)
• M2: 509,231 km (0.1 R)
• M3: 831,315 km (0.111 R)
• M4: 938,727 km (0.118 R)
• M5: 1,340,995 km (0.088 R)
• M6: 1,443,619 km (0.082 R)
• M7: 1,684,322 km (0.1 R)
• M8: 1,967,661 km (0.089 R)
• M9: 2,775,788 km (0.104 R)
• M10: 2,975,950 km (0.067 R)
• M11: 3,320,325 km (0.111 R)
• M12: 4,161,065 km (0.118 R)
• M13: 4,275,507 km (0.116 R)
• M14: 4,390,997 km (0.113 R)
• M15: 4,823,484 km (0.073 R)
• M16: 5,394,050 km (0.064 R)
• M17: 6,687,922 km (0.119 R)
• M18: 7,003,424 km (0.06 R)
• M19: 7,416,165 km (0.116 R)
• M20: 7,508,916 km (0.104 R)
• M21: 7,648,790 km (0.037 R)
• M22: 7,978,802 km (0.111 R)
• M23: 8,361,623 km (0.1 R)
• M24: 9,647,118 km (0.113 R)
• M25: 10,106,533 km (0.109 R)
• M26: 10,261,217 km (0.079 R)
• M27: 10,677,698 km (0.069 R)
• M28: 10,888,032 km (0.096 R)
• M29: 11,419,853 km (0.044 R)
• M30: 12,398,522 km (0.055 R)
• M31: 12,675,128 km (0.101 R)
• M32: 13,744,903 km (0.096 R)
• M33: 13,859,196 km (0.083 R)
• M34: 14,319,658 km (0.088 R)
• M35: 16,757,205 km (0.115 R)
• M36: 18,368,524 km (0.118 R)
• M37: 18,620,896 km (0.063 R)
• M38: 19,065,052 km (0.06 R)
• M39: 20,614,886 km (0.032 R)
• M40: 20,811,457 km (0.12 R)
• M41: 21,008,627 km (0.104 R)
• M42: 21,272,518 km (0.084 R)
• M43: 21,670,299 km (0.038 R)
• M44: 22,946,518 km (0.115 R)
• M45: 23,833,783 km (0.096 R)
• M46: 23,971,264 km (0.072 R)
• M47: 24,941,107 km (0.042 R)
• M48: 26,065,185 km (0.114 R)
• M49: 28,072,040 km (0.112 R)
• M50: 28,290,005 km (0.118 R)
• M51: 28,654,425 km (0.099 R)
• M52: 29,314,451 km (0.061 R)
• M53: 29,683,359 km (0.067 R)
• M54: 30,276,814 km (0.113 R)
• M55: 34,539,007 km (0.106 R)
• M56: 34,850,470 km (0.12 R)
• M57: 36,501,581 km (0.066 R)
• M58: 36,819,028 km (0.106 R)
• M59: 37,296,694 km (0.093 R)
• M60: 37,616,385 km (0.059 R)
• M61: 38,017,307 km (0.058 R)
• M62: 39,553,527 km (0.097 R)
• M63: 40,042,862 km (0.109 R)
• M64: 40,370,182 km (0.067 R)
• M65: 42,269,626 km (0.109 R)
• M66: 42,686,406 km (0.108 R)
• M67: 42,937,132 km (0.089 R)
• M68: 43,608,079 km (0.099 R)
• M69: 43,692,153 km (0.042 R)
• M70: 43,776,376 km (0.077 R)
• M71: 43,860,600 km (0.097 R)
• M72: 45,556,441 km (0.066 R)
• M73: 45,727,132 km (0.044 R)
• M74: 46,069,263 km (0.104 R)
• M75: 48,227,062 km (0.111 R)
• M76: 48,575,476 km (0.044 R)
• M77: 51,391,805 km (0.043 R)
• M78: 52,372,120 km (0.108 R)
• M79: 54,713,776 km (0.048 R)
• M80: 54,895,238 km (0.103 R)
• M81: 54,986,044 km (0.11 R)
• M82: 55,258,910 km (0.118 R)
• M83: 58,289,763 km (0.061 R)
• M84: 60,059,057 km (0.066 R)
• M85: 60,246,354 km (0.092 R)
• M86: 61,279,776 km (0.072 R)
• M87: 62,035,095 km (0.039 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: 462 - 19,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit