🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.46 AU - 0.56 AU

Year: 135 Days

Day: 41.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.45 AU - 0.57 AU

Year: 135 Days

Day: 16.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,916,305 km

• M1: 271,520 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.88 AU - 0.96 AU

Year: 327 Days

Day: 42 Hours

Environment

Temp: 47 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,916,305 km

• M1: 267,481 km (0.035 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.11 AU - 1.69 AU

Year: 614 Days

Day: 47.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.69 AU - 2.07 AU

Year: 956 Days

Day: 28.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,916,305 km

• M1: 498,610 km (0.113 R)
• M2: 1,469,201 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.35 AU - 3.39 AU

Year: 1803 Days

Day: 38.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,916,305 km

• M1: 630,854 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.5

Radius: 8.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.64 AU - 5.56 AU

Year: 4271 Days

Day: 7.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 139.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 65,916,305 km

• M1: 192,383 km (0.106 R)
• M2: 320,439 km (0.12 R)
• M3: 429,645 km (0.11 R)
• M4: 528,679 km (0.103 R)
• M5: 593,904 km (0.038 R)
• M6: 807,230 km (0.12 R)
• M7: 864,526 km (0.097 R)
• M8: 953,088 km (0.115 R)
• M9: 1,270,834 km (0.084 R)
• M10: 1,338,303 km (0.115 R)
• M11: 1,731,446 km (0.047 R)
• M12: 1,844,691 km (0.106 R)
• M13: 1,908,869 km (0.066 R)
• M14: 1,986,660 km (0.106 R)
• M15: 2,132,218 km (0.112 R)
• M16: 2,378,157 km (0.095 R)
• M17: 2,448,169 km (0.068 R)
• M18: 2,778,930 km (0.115 R)
• M19: 2,837,872 km (0.059 R)
• M20: 3,002,280 km (0.028 R)
• M21: 3,216,205 km (0.113 R)
• M22: 3,642,708 km (0.115 R)
• M23: 3,723,641 km (0.113 R)
• M24: 3,870,995 km (0.113 R)
• M25: 3,970,178 km (0.062 R)
• M26: 4,188,142 km (0.112 R)
• M27: 4,496,463 km (0.077 R)
• M28: 4,618,385 km (0.079 R)
• M29: 4,759,157 km (0.075 R)
• M30: 4,883,473 km (0.075 R)
• M31: 4,972,783 km (0.034 R)
• M32: 5,207,951 km (0.051 R)
• M33: 5,280,954 km (0.081 R)
• M34: 5,336,006 km (0.111 R)
• M35: 5,802,153 km (0.057 R)
• M36: 5,973,144 km (0.115 R)
• M37: 6,261,868 km (0.08 R)
• M38: 6,713,504 km (0.085 R)
• M39: 6,913,217 km (0.099 R)
• M40: 6,973,505 km (0.1 R)
• M41: 7,196,106 km (0.063 R)
• M42: 7,877,674 km (0.104 R)
• M43: 7,982,842 km (0.115 R)
• M44: 8,883,870 km (0.037 R)
• M45: 8,949,543 km (0.079 R)
• M46: 9,280,005 km (0.102 R)
• M47: 9,368,716 km (0.055 R)
• M48: 9,435,586 km (0.077 R)
• M49: 9,502,457 km (0.107 R)
• M50: 10,043,702 km (0.092 R)
• M51: 10,433,105 km (0.107 R)
• M52: 10,571,782 km (0.072 R)
• M53: 10,711,058 km (0.093 R)
• M54: 10,897,756 km (0.089 R)
• M55: 11,061,865 km (0.104 R)
• M56: 11,250,508 km (0.102 R)
• M57: 11,416,412 km (0.097 R)
• M58: 11,774,848 km (0.086 R)
• M59: 12,355,887 km (0.099 R)
• M60: 12,429,189 km (0.073 R)
• M61: 12,527,026 km (0.053 R)
• M62: 13,697,031 km (0.076 R)
• M63: 14,001,314 km (0.105 R)
• M64: 14,282,258 km (0.108 R)
• M65: 15,503,426 km (0.093 R)
• M66: 15,582,563 km (0.107 R)
• M67: 15,741,137 km (0.088 R)
• M68: 15,794,094 km (0.082 R)
• M69: 15,847,052 km (0.103 R)
• M70: 16,649,794 km (0.117 R)
• M71: 16,865,963 km (0.103 R)
• M72: 17,712,837 km (0.063 R)
• M73: 18,266,498 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506

Radius: 12.6

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.42 AU - 10.2 AU

Year: 8884 Days

Day: 12.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,916,305 km

• M1: 170,841 km (0.069 R)
• M2: 657,183 km (0.076 R)
• M3: 817,702 km (0.059 R)
• M4: 911,350 km (0.115 R)
• M5: 1,059,153 km (0.091 R)
• M6: 1,162,675 km (0.099 R)
• M7: 1,343,090 km (0.098 R)
• M8: 1,592,021 km (0.045 R)
• M9: 1,814,772 km (0.116 R)
• M10: 2,091,378 km (0.086 R)
• M11: 2,313,531 km (0.091 R)
• M12: 2,427,674 km (0.112 R)
• M13: 2,709,367 km (0.086 R)
• M14: 2,854,327 km (0.109 R)
• M15: 3,253,604 km (0.082 R)
• M16: 3,564,917 km (0.116 R)
• M17: 3,777,795 km (0.029 R)
• M18: 4,077,589 km (0.116 R)
• M19: 4,758,708 km (0.096 R)
• M20: 4,993,577 km (0.114 R)
• M21: 5,383,728 km (0.104 R)
• M22: 5,628,620 km (0.056 R)
• M23: 5,814,869 km (0.108 R)
• M24: 6,257,230 km (0.101 R)
• M25: 6,514,987 km (0.053 R)
• M26: 6,612,525 km (0.11 R)
• M27: 6,908,280 km (0.107 R)
• M28: 7,041,123 km (0.102 R)
• M29: 7,241,883 km (0.052 R)
• M30: 7,444,588 km (0.11 R)
• M31: 7,580,872 km (0.035 R)
• M32: 8,134,085 km (0.039 R)
• M33: 8,274,408 km (0.034 R)
• M34: 8,843,927 km (0.117 R)
• M35: 9,463,113 km (0.066 R)
• M36: 9,573,815 km (0.11 R)
• M37: 9,908,465 km (0.097 R)
• M38: 10,589,584 km (0.039 R)
• M39: 11,403,397 km (0.028 R)
• M40: 12,926,602 km (0.038 R)
• M41: 13,008,582 km (0.081 R)
• M42: 13,753,879 km (0.115 R)
• M43: 15,199,443 km (0.059 R)
• M44: 15,677,408 km (0.086 R)
• M45: 15,764,923 km (0.072 R)
• M46: 15,852,438 km (0.098 R)
• M47: 16,514,707 km (0.084 R)
• M48: 16,871,648 km (0.101 R)
• M49: 17,866,175 km (0.072 R)
• M50: 18,278,616 km (0.079 R)
• M51: 18,370,619 km (0.091 R)
• M52: 18,462,771 km (0.061 R)
• M53: 18,601,448 km (0.07 R)
• M54: 18,926,225 km (0.082 R)
• M55: 19,534,490 km (0.085 R)
• M56: 19,864,652 km (0.058 R)
• M57: 20,196,610 km (0.038 R)
• M58: 20,962,402 km (0.108 R)
• M59: 22,227,102 km (0.073 R)
• M60: 22,374,606 km (0.092 R)
• M61: 23,266,658 km (0.09 R)
• M62: 24,018,836 km (0.089 R)
• M63: 24,271,357 km (0.116 R)
• M64: 24,728,079 km (0.095 R)
• M65: 25,290,118 km (0.114 R)
• M66: 25,392,743 km (0.118 R)
• M67: 26,063,390 km (0.101 R)
• M68: 26,375,002 km (0.099 R)
• M69: 27,211,703 km (0.083 R)
• M70: 27,739,036 km (0.081 R)
• M71: 29,936,479 km (0.113 R)
• M72: 30,644,825 km (0.109 R)
• M73: 31,634,714 km (0.105 R)
• M74: 32,970,922 km (0.089 R)
• M75: 33,589,509 km (0.113 R)
• M76: 34,268,833 km (0.09 R)
• M77: 36,044,410 km (0.106 R)
• M78: 36,972,515 km (0.059 R)
• M79: 37,089,052 km (0.116 R)
• M80: 37,908,400 km (0.085 R)
• M81: 39,029,935 km (0.093 R)
• M82: 39,505,506 km (0.052 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.2

Radius: 7.9

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.75 AU - 13.15 AU

Year: 16291 Days

Day: 18.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,916,305 km

• M1: 164,109 km (0.067 R)
• M2: 585,825 km (0.101 R)
• M3: 768,933 km (0.074 R)
• M4: 1,291,179 km (0.09 R)
• M5: 1,343,389 km (0.12 R)
• M6: 1,816,417 km (0.099 R)
• M7: 2,631,576 km (0.098 R)
• M8: 2,732,256 km (0.112 R)
• M9: 2,937,504 km (0.091 R)
• M10: 3,077,079 km (0.116 R)
• M11: 3,362,960 km (0.105 R)
• M12: 3,657,369 km (0.113 R)
• M13: 4,231,825 km (0.077 R)
• M14: 4,509,628 km (0.077 R)
• M15: 4,875,395 km (0.058 R)
• M16: 4,957,973 km (0.056 R)
• M17: 6,118,104 km (0.102 R)
• M18: 7,075,979 km (0.08 R)
• M19: 7,500,688 km (0.074 R)
• M20: 7,740,343 km (0.098 R)
• M21: 8,573,604 km (0.114 R)
• M22: 9,383,676 km (0.105 R)
• M23: 9,434,988 km (0.072 R)
• M24: 10,430,263 km (0.101 R)
• M25: 10,590,482 km (0.057 R)
• M26: 11,075,927 km (0.115 R)
• M27: 11,568,553 km (0.073 R)
• M28: 12,012,559 km (0.106 R)
• M29: 12,632,194 km (0.096 R)
• M30: 13,493,728 km (0.095 R)
• M31: 13,668,309 km (0.071 R)
• M32: 14,315,020 km (0.107 R)
• M33: 14,374,261 km (0.104 R)
• M34: 14,433,651 km (0.045 R)
• M35: 15,031,744 km (0.12 R)
• M36: 18,398,593 km (0.117 R)
• M37: 18,786,650 km (0.057 R)
• M38: 19,308,148 km (0.079 R)
• M39: 21,103,173 km (0.103 R)
• M40: 24,636,226 km (0.081 R)
• M41: 24,921,060 km (0.06 R)
• M42: 24,992,419 km (0.09 R)
• M43: 25,063,777 km (0.116 R)
• M44: 25,135,285 km (0.098 R)
• M45: 25,637,784 km (0.1 R)
• M46: 25,709,740 km (0.056 R)
• M47: 25,781,847 km (0.116 R)
• M48: 27,385,386 km (0.12 R)
• M49: 27,606,492 km (0.084 R)
• M50: 28,124,848 km (0.099 R)
• M51: 28,571,697 km (0.07 R)
• M52: 28,945,842 km (0.063 R)
• M53: 29,095,888 km (0.104 R)
• M54: 29,850,310 km (0.063 R)
• M55: 30,458,575 km (0.067 R)
• M56: 30,917,392 km (0.088 R)
• M57: 31,610,030 km (0.106 R)
• M58: 31,687,223 km (0.118 R)
• M59: 32,074,531 km (0.057 R)
• M60: 32,697,457 km (0.065 R)
• M61: 33,876,139 km (0.041 R)
• M62: 35,629,874 km (0.074 R)
• M63: 37,249,720 km (0.038 R)
• M64: 38,893,502 km (0.065 R)
• M65: 39,141,984 km (0.093 R)
• M66: 39,807,545 km (0.032 R)
• M67: 41,318,633 km (0.091 R)
• M68: 41,741,695 km (0.083 R)
• M69: 42,762,851 km (0.096 R)
• M70: 43,964,570 km (0.085 R)
• M71: 44,569,694 km (0.081 R)
• M72: 45,177,510 km (0.098 R)
• M73: 46,313,556 km (0.112 R)
• M74: 47,370,465 km (0.044 R)
• M75: 48,079,559 km (0.037 R)
• M76: 48,702,933 km (0.096 R)
• M77: 49,687,886 km (0.072 R)
• M78: 51,132,103 km (0.12 R)
• M79: 51,404,521 km (0.048 R)
• M80: 52,315,722 km (0.107 R)
• M81: 52,498,680 km (0.101 R)
• M82: 52,590,234 km (0.105 R)
• M83: 56,107,429 km (0.11 R)
• M84: 56,388,374 km (0.097 R)
• M85: 58,178,313 km (0.092 R)
• M86: 59,413,692 km (0.078 R)
• M87: 59,891,059 km (0.08 R)
• M88: 61,427,429 km (0.072 R)
• M89: 61,813,541 km (0.058 R)
• M90: 62,297,340 km (0.102 R)
• M91: 62,685,397 km (0.098 R)
• M92: 63,268,679 km (0.105 R)
• M93: 63,463,605 km (0.061 R)
• M94: 63,756,369 km (0.059 R)
• M95: 63,853,906 km (0.087 R)
• M96: 65,128,031 km (0.072 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 18,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit