🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.7 AU - 1.06 AU

Year: 309 Days

Day: 16 Hours

Environment

Temp: 36 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 67,643,478 km

• M1: 569,070 km (0.111 R)
• M2: 630,705 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.84 AU - 0.92 AU

Year: 309 Days

Day: 24 Hours

Environment

Temp: 45 °C

Axial Tilt: 149.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 67,643,478 km

• M1: 54,902 km (0.109 R)
• M2: 176,675 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.12 AU - 1.32 AU

Year: 505 Days

Day: 25.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.46 AU - 2.42 AU

Year: 1013 Days

Day: 30.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.78 AU - 4.56 AU

Year: 2635 Days

Day: 29.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.9

Radius: 8.2

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.38 AU - 10.1 AU

Year: 8864 Days

Day: 11.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,643,478 km

• M1: 209,886 km (0.077 R)
• M2: 662,569 km (0.108 R)
• M3: 725,998 km (0.066 R)
• M4: 808,427 km (0.114 R)
• M5: 929,452 km (0.11 R)
• M6: 1,019,659 km (0.057 R)
• M7: 1,389,615 km (0.101 R)
• M8: 2,671,668 km (0.047 R)
• M9: 2,723,579 km (0.094 R)
• M10: 3,096,526 km (0.111 R)
• M11: 3,151,130 km (0.12 R)
• M12: 4,618,236 km (0.093 R)
• M13: 5,094,555 km (0.071 R)
• M14: 5,159,331 km (0.081 R)
• M15: 5,991,096 km (0.117 R)
• M16: 6,615,517 km (0.114 R)
• M17: 8,151,738 km (0.066 R)
• M18: 8,227,584 km (0.117 R)
• M19: 8,571,659 km (0.107 R)
• M20: 8,803,685 km (0.091 R)
• M21: 9,116,345 km (0.063 R)
• M22: 9,234,527 km (0.031 R)
• M23: 9,353,158 km (0.109 R)
• M24: 9,712,343 km (0.06 R)
• M25: 10,157,396 km (0.081 R)
• M26: 10,526,454 km (0.083 R)
• M27: 11,320,071 km (0.085 R)
• M28: 11,831,247 km (0.039 R)
• M29: 12,306,370 km (0.073 R)
• M30: 12,524,483 km (0.088 R)
• M31: 13,230,884 km (0.06 R)
• M32: 13,409,504 km (0.117 R)
• M33: 14,820,811 km (0.066 R)
• M34: 14,959,937 km (0.075 R)
• M35: 15,052,837 km (0.079 R)
• M36: 15,379,708 km (0.036 R)
• M37: 15,708,973 km (0.103 R)
• M38: 16,470,127 km (0.057 R)
• M39: 16,903,662 km (0.028 R)
• M40: 17,048,921 km (0.054 R)
• M41: 17,146,010 km (0.074 R)
• M42: 17,831,019 km (0.097 R)
• M43: 18,825,097 km (0.081 R)
• M44: 19,126,836 km (0.108 R)
• M45: 19,684,088 km (0.118 R)
• M46: 20,246,725 km (0.114 R)
• M47: 20,659,167 km (0.091 R)
• M48: 20,814,599 km (0.071 R)
• M49: 21,074,450 km (0.098 R)
• M50: 21,230,930 km (0.104 R)
• M51: 21,492,576 km (0.099 R)
• M52: 21,702,612 km (0.106 R)
• M53: 21,860,587 km (0.051 R)
• M54: 22,390,014 km (0.037 R)
• M55: 22,709,705 km (0.094 R)
• M56: 22,923,630 km (0.085 R)
• M57: 23,245,864 km (0.115 R)
• M58: 23,461,434 km (0.117 R)
• M59: 24,549,459 km (0.083 R)
• M60: 24,879,173 km (0.101 R)
• M61: 25,376,287 km (0.059 R)
• M62: 26,436,637 km (0.097 R)
• M63: 26,549,134 km (0.104 R)
• M64: 27,170,564 km (0.093 R)
• M65: 27,397,653 km (0.109 R)
• M66: 29,762,048 km (0.1 R)
• M67: 30,761,511 km (0.102 R)
• M68: 31,116,806 km (0.071 R)
• M69: 31,414,057 km (0.08 R)
• M70: 31,652,366 km (0.11 R)
• M71: 31,771,895 km (0.081 R)
• M72: 32,131,079 km (0.103 R)
• M73: 32,371,184 km (0.084 R)
• M74: 32,612,037 km (0.093 R)
• M75: 32,793,050 km (0.079 R)
• M76: 33,642,168 km (0.04 R)
• M77: 34,253,125 km (0.089 R)
• M78: 35,609,978 km (0.082 R)
• M79: 35,920,842 km (0.072 R)
• M80: 36,045,457 km (0.119 R)
• M81: 36,357,519 km (0.119 R)
• M82: 36,670,477 km (0.065 R)
• M83: 37,236,107 km (0.116 R)
• M84: 38,312,463 km (0.067 R)
• M85: 38,376,043 km (0.084 R)
• M86: 39,398,993 km (0.114 R)
• M87: 40,107,488 km (0.05 R)
• M88: 40,950,024 km (0.117 R)
• M89: 41,798,543 km (0.027 R)
• M90: 42,060,788 km (0.111 R)
• M91: 42,586,923 km (0.07 R)
• M92: 42,652,896 km (0.045 R)
• M93: 43,115,303 km (0.07 R)
• M94: 43,911,762 km (0.109 R)
• M95: 44,111,625 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 9.7

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.81 AU - 13.45 AU

Year: 13915 Days

Day: 14.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,643,478 km

• M1: 169,644 km (0.077 R)
• M2: 271,071 km (0.111 R)
• M3: 404,363 km (0.095 R)
• M4: 1,184,815 km (0.118 R)
• M5: 1,856,510 km (0.098 R)
• M6: 2,303,209 km (0.072 R)
• M7: 2,599,263 km (0.06 R)
• M8: 2,660,000 km (0.098 R)
• M9: 2,970,715 km (0.095 R)
• M10: 3,130,635 km (0.051 R)
• M11: 3,195,261 km (0.097 R)
• M12: 3,326,159 km (0.098 R)
• M13: 4,112,595 km (0.084 R)
• M14: 4,545,382 km (0.113 R)
• M15: 4,804,485 km (0.071 R)
• M16: 4,916,983 km (0.105 R)
• M17: 5,221,564 km (0.112 R)
• M18: 5,453,890 km (0.098 R)
• M19: 6,458,738 km (0.109 R)
• M20: 6,541,466 km (0.116 R)
• M21: 7,131,480 km (0.112 R)
• M22: 7,389,536 km (0.093 R)
• M23: 7,694,417 km (0.1 R)
• M24: 8,226,836 km (0.047 R)
• M25: 8,316,744 km (0.109 R)
• M26: 8,542,936 km (0.087 R)
• M27: 9,280,454 km (0.085 R)
• M28: 9,374,102 km (0.119 R)
• M29: 9,846,831 km (0.067 R)
• M30: 10,327,489 km (0.11 R)
• M31: 11,562,419 km (0.11 R)
• M32: 12,120,569 km (0.105 R)
• M33: 12,428,741 km (0.072 R)
• M34: 12,583,724 km (0.12 R)
• M35: 14,657,001 km (0.076 R)
• M36: 16,891,096 km (0.112 R)
• M37: 18,047,338 km (0.11 R)
• M38: 18,340,400 km (0.12 R)
• M39: 18,576,016 km (0.052 R)
• M40: 19,288,850 km (0.109 R)
• M41: 20,435,817 km (0.092 R)
• M42: 20,618,925 km (0.066 R)
• M43: 20,679,961 km (0.12 R)
• M44: 20,863,817 km (0.041 R)
• M45: 21,978,321 km (0.1 R)
• M46: 22,542,754 km (0.065 R)
• M47: 23,239,132 km (0.109 R)
• M48: 24,264,625 km (0.095 R)
• M49: 24,652,981 km (0.083 R)
• M50: 25,632,847 km (0.065 R)
• M51: 25,962,411 km (0.116 R)
• M52: 27,294,281 km (0.076 R)
• M53: 27,900,900 km (0.09 R)
• M54: 28,648,291 km (0.11 R)
• M55: 28,784,874 km (0.03 R)
• M56: 29,264,635 km (0.114 R)
• M57: 29,678,123 km (0.077 R)
• M58: 30,650,210 km (0.044 R)
• M59: 31,350,927 km (0.086 R)
• M60: 32,554,292 km (0.052 R)
• M61: 34,860,044 km (0.12 R)
• M62: 35,518,125 km (0.101 R)
• M63: 35,664,880 km (0.115 R)
• M64: 35,811,785 km (0.099 R)
• M65: 36,475,701 km (0.096 R)
• M66: 39,096,057 km (0.101 R)
• M67: 40,390,528 km (0.094 R)
• M68: 41,158,413 km (0.106 R)
• M69: 41,235,456 km (0.114 R)
• M70: 41,544,226 km (0.111 R)
• M71: 42,164,010 km (0.114 R)
• M72: 43,491,243 km (0.115 R)
• M73: 44,911,525 km (0.096 R)
• M74: 45,946,592 km (0.11 R)
• M75: 46,667,804 km (0.09 R)
• M76: 48,365,291 km (0.079 R)
• M77: 48,690,965 km (0.118 R)
• M78: 49,426,239 km (0.097 R)
• M79: 49,672,028 km (0.062 R)
• M80: 49,754,157 km (0.052 R)
• M81: 50,907,707 km (0.049 R)
• M82: 50,990,434 km (0.081 R)
• M83: 52,153,558 km (0.079 R)
• M84: 52,989,660 km (0.037 R)
• M85: 53,157,359 km (0.059 R)
• M86: 53,914,474 km (0.115 R)
• M87: 54,590,357 km (0.029 R)
• M88: 55,184,111 km (0.07 R)
• M89: 55,950,651 km (0.107 R)
• M90: 56,121,492 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.6

Radius: 7.4

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.86 AU - 15.38 AU

Year: 18836 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,643,478 km

• M1: 94,097 km (0.084 R)
• M2: 327,619 km (0.101 R)
• M3: 460,761 km (0.079 R)
• M4: 572,810 km (0.106 R)
• M5: 715,527 km (0.073 R)
• M6: 1,370,017 km (0.119 R)
• M7: 1,855,462 km (0.111 R)
• M8: 2,760,829 km (0.12 R)
• M9: 2,900,104 km (0.11 R)
• M10: 3,630,591 km (0.094 R)
• M11: 4,095,092 km (0.067 R)
• M12: 4,415,381 km (0.069 R)
• M13: 4,994,923 km (0.098 R)
• M14: 5,337,054 km (0.098 R)
• M15: 5,864,237 km (0.074 R)
• M16: 6,179,439 km (0.111 R)
• M17: 7,062,665 km (0.08 R)
• M18: 8,084,119 km (0.098 R)
• M19: 8,334,097 km (0.084 R)
• M20: 9,047,679 km (0.098 R)
• M21: 9,099,290 km (0.061 R)
• M22: 9,993,587 km (0.038 R)
• M23: 10,100,549 km (0.04 R)
• M24: 10,970,610 km (0.057 R)
• M25: 11,414,617 km (0.102 R)
• M26: 11,526,516 km (0.112 R)
• M27: 11,807,910 km (0.026 R)
• M28: 12,665,704 km (0.118 R)
• M29: 13,189,895 km (0.118 R)
• M30: 13,721,266 km (0.1 R)
• M31: 14,019,564 km (0.098 R)
• M32: 14,139,392 km (0.101 R)
• M33: 17,181,315 km (0.051 R)
• M34: 17,438,325 km (0.062 R)
• M35: 17,891,157 km (0.119 R)
• M36: 18,413,254 km (0.074 R)
• M37: 18,874,315 km (0.076 R)
• M38: 19,673,466 km (0.048 R)
• M39: 19,942,443 km (0.047 R)
• M40: 20,009,762 km (0.057 R)
• M41: 20,212,468 km (0.107 R)
• M42: 21,029,870 km (0.107 R)
• M43: 21,236,016 km (0.112 R)
• M44: 21,373,646 km (0.114 R)
• M45: 21,927,607 km (0.084 R)
• M46: 21,997,320 km (0.08 R)
• M47: 22,908,371 km (0.066 R)
• M48: 23,333,079 km (0.105 R)
• M49: 24,118,468 km (0.088 R)
• M50: 24,550,507 km (0.069 R)
• M51: 26,526,246 km (0.067 R)
• M52: 28,249,015 km (0.038 R)
• M53: 29,699,366 km (0.11 R)
• M54: 30,085,029 km (0.059 R)
• M55: 31,017,323 km (0.073 R)
• M56: 31,330,282 km (0.098 R)
• M57: 31,487,061 km (0.073 R)
• M58: 31,565,600 km (0.117 R)
• M59: 32,433,716 km (0.071 R)
• M60: 32,513,003 km (0.118 R)
• M61: 33,469,532 km (0.085 R)
• M62: 33,629,901 km (0.088 R)
• M63: 33,790,569 km (0.103 R)
• M64: 35,003,059 km (0.048 R)
• M65: 38,978,024 km (0.109 R)
• M66: 39,569,534 km (0.083 R)
• M67: 41,190,128 km (0.103 R)
• M68: 42,658,282 km (0.119 R)
• M69: 43,180,528 km (0.11 R)
• M70: 44,407,530 km (0.093 R)
• M71: 46,537,205 km (0.089 R)
• M72: 47,704,667 km (0.04 R)
• M73: 53,684,692 km (0.094 R)
• M74: 53,966,385 km (0.116 R)
• M75: 54,154,429 km (0.111 R)
• M76: 54,625,513 km (0.083 R)
• M77: 56,618,755 km (0.075 R)
• M78: 57,672,373 km (0.103 R)
• M79: 59,798,906 km (0.118 R)
• M80: 59,896,145 km (0.106 R)
• M81: 60,578,461 km (0.04 R)
• M82: 61,754,300 km (0.108 R)
• M83: 62,246,328 km (0.097 R)
• M84: 63,929,304 km (0.111 R)
• M85: 64,227,751 km (0.12 R)
• M86: 64,626,579 km (0.092 R)
• M87: 64,926,224 km (0.055 R)
• M88: 65,426,629 km (0.1 R)
• M89: 65,526,859 km (0.025 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: 522 - 14,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit