🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.66 AU - 0.7 AU

Year: 212 Days

Day: 36.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,965,661 km

• M1: 197,020 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.98 AU - 1.12 AU

Year: 408 Days

Day: 23.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 94,965,661 km

• M1: 130,300 km (0.112 R)
• M2: 175,179 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.05 AU - 1.41 AU

Year: 517 Days

Day: 31 Hours

Environment

Temp: -30 °C

Axial Tilt: 104.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,965,661 km

• M1: 65,673 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.3 AU - 1.62 AU

Year: 668 Days

Day: 37 Hours

Environment

Temp: -47 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.25 AU - 1.79 AU

Year: 710 Days

Day: 18.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,965,661 km

• M1: 615,894 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.41 AU - 2.75 AU

Year: 1570 Days

Day: 37.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.3 AU - 4.82 AU

Year: 3098 Days

Day: 16.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 8.5

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.57 AU - 6.25 AU

Year: 4766 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,965,661 km

• M1: 107,860 km (0.085 R)
• M2: 197,619 km (0.118 R)
• M3: 398,678 km (0.09 R)
• M4: 543,938 km (0.112 R)
• M5: 654,341 km (0.046 R)
• M6: 1,413,999 km (0.054 R)
• M7: 1,642,884 km (0.107 R)
• M8: 1,746,854 km (0.098 R)
• M9: 1,868,328 km (0.094 R)
• M10: 2,399,251 km (0.083 R)
• M11: 2,620,805 km (0.082 R)
• M12: 2,867,043 km (0.041 R)
• M13: 2,992,855 km (0.061 R)
• M14: 3,175,963 km (0.098 R)
• M15: 3,400,509 km (0.064 R)
• M16: 3,514,802 km (0.072 R)
• M17: 3,825,816 km (0.106 R)
• M18: 4,474,323 km (0.095 R)
• M19: 4,662,816 km (0.093 R)
• M20: 5,156,639 km (0.087 R)
• M21: 5,354,407 km (0.104 R)
• M22: 5,622,038 km (0.102 R)
• M23: 5,848,379 km (0.105 R)
• M24: 6,054,675 km (0.116 R)
• M25: 6,170,314 km (0.104 R)
• M26: 6,263,364 km (0.048 R)
• M27: 6,427,473 km (0.03 R)
• M28: 6,498,083 km (0.103 R)
• M29: 6,664,136 km (0.051 R)
• M30: 6,879,707 km (0.108 R)
• M31: 6,952,112 km (0.068 R)
• M32: 7,146,290 km (0.084 R)
• M33: 7,219,593 km (0.043 R)
• M34: 7,440,998 km (0.042 R)
• M35: 7,941,104 km (0.092 R)
• M36: 8,016,950 km (0.07 R)
• M37: 8,246,283 km (0.055 R)
• M38: 8,711,383 km (0.081 R)
• M39: 9,238,117 km (0.096 R)
• M40: 9,478,671 km (0.092 R)
• M41: 9,586,082 km (0.11 R)
• M42: 9,829,627 km (0.066 R)
• M43: 9,992,988 km (0.049 R)
• M44: 10,488,756 km (0.078 R)
• M45: 10,711,507 km (0.036 R)
• M46: 10,964,178 km (0.033 R)
• M47: 11,332,637 km (0.103 R)
• M48: 11,762,731 km (0.09 R)
• M49: 11,994,308 km (0.109 R)
• M50: 12,491,422 km (0.106 R)
• M51: 12,550,364 km (0.119 R)
• M52: 12,757,407 km (0.064 R)
• M53: 12,876,188 km (0.116 R)
• M54: 13,114,797 km (0.063 R)
• M55: 13,627,020 km (0.078 R)
• M56: 13,748,344 km (0.082 R)
• M57: 14,176,343 km (0.078 R)
• M58: 14,391,914 km (0.109 R)
• M59: 14,951,260 km (0.104 R)
• M60: 15,170,720 km (0.096 R)
• M61: 16,187,686 km (0.107 R)
• M62: 16,671,785 km (0.096 R)
• M63: 16,932,085 km (0.111 R)
• M64: 17,226,344 km (0.081 R)
• M65: 18,052,873 km (0.062 R)
• M66: 18,353,564 km (0.051 R)
• M67: 18,993,694 km (0.11 R)
• M68: 19,641,303 km (0.106 R)
• M69: 19,950,522 km (0.103 R)
• M70: 20,192,272 km (0.053 R)
• M71: 20,923,057 km (0.096 R)
• M72: 21,203,703 km (0.103 R)
• M73: 21,450,390 km (0.098 R)
• M74: 21,697,974 km (0.109 R)
• M75: 21,839,793 km (0.073 R)
• M76: 21,946,456 km (0.097 R)
• M77: 22,518,070 km (0.092 R)
• M78: 23,493,747 km (0.101 R)
• M79: 23,675,957 km (0.066 R)
• M80: 24,005,073 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.3

Radius: 13.2

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.48 AU - 6.38 AU

Year: 5469 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,965,661 km

• M1: 172,337 km (0.112 R)
• M2: 263,143 km (0.087 R)
• M3: 666,459 km (0.047 R)
• M4: 819,198 km (0.054 R)
• M5: 1,057,358 km (0.08 R)
• M6: 1,255,425 km (0.062 R)
• M7: 1,367,474 km (0.09 R)
• M8: 1,619,547 km (0.087 R)
• M9: 1,724,714 km (0.093 R)
• M10: 1,832,275 km (0.086 R)
• M11: 2,035,728 km (0.115 R)
• M12: 2,424,832 km (0.084 R)
• M13: 2,607,790 km (0.102 R)
• M14: 2,901,750 km (0.09 R)
• M15: 3,074,535 km (0.076 R)
• M16: 3,847,358 km (0.115 R)
• M17: 4,037,946 km (0.113 R)
• M18: 4,134,287 km (0.093 R)
• M19: 4,831,114 km (0.1 R)
• M20: 4,933,738 km (0.106 R)
• M21: 5,430,852 km (0.108 R)
• M22: 5,564,442 km (0.084 R)
• M23: 6,026,849 km (0.089 R)
• M24: 6,417,001 km (0.087 R)
• M25: 6,643,641 km (0.06 R)
• M26: 6,729,361 km (0.106 R)
• M27: 6,988,614 km (0.095 R)
• M28: 7,696,362 km (0.106 R)
• M29: 9,021,051 km (0.026 R)
• M30: 10,052,379 km (0.092 R)
• M31: 10,315,970 km (0.117 R)
• M32: 10,515,234 km (0.052 R)
• M33: 10,615,465 km (0.077 R)
• M34: 10,850,334 km (0.049 R)
• M35: 11,256,941 km (0.1 R)
• M36: 11,462,189 km (0.066 R)
• M37: 11,668,634 km (0.109 R)
• M38: 11,980,545 km (0.036 R)
• M39: 12,365,760 km (0.103 R)
• M40: 12,754,864 km (0.077 R)
• M41: 12,933,185 km (0.115 R)
• M42: 13,148,157 km (0.069 R)
• M43: 13,727,250 km (0.07 R)
• M44: 14,500,073 km (0.026 R)
• M45: 15,060,766 km (0.054 R)
• M46: 15,972,714 km (0.103 R)
• M47: 16,863,420 km (0.032 R)
• M48: 17,452,985 km (0.101 R)
• M49: 17,690,696 km (0.066 R)
• M50: 17,969,397 km (0.101 R)
• M51: 19,384,892 km (0.081 R)
• M52: 19,713,409 km (0.053 R)
• M53: 19,837,126 km (0.1 R)
• M54: 20,626,405 km (0.099 R)
• M55: 21,046,027 km (0.04 R)
• M56: 21,130,250 km (0.086 R)
• M57: 21,510,827 km (0.113 R)
• M58: 21,851,013 km (0.094 R)
• M59: 22,021,704 km (0.091 R)
• M60: 22,450,601 km (0.101 R)
• M61: 22,752,490 km (0.092 R)
• M62: 23,055,725 km (0.105 R)
• M63: 23,316,623 km (0.09 R)
• M64: 23,622,252 km (0.083 R)
• M65: 24,370,241 km (0.071 R)
• M66: 24,813,799 km (0.099 R)
• M67: 25,126,010 km (0.091 R)
• M68: 25,349,658 km (0.115 R)
• M69: 26,070,122 km (0.068 R)
• M70: 26,478,225 km (0.099 R)
• M71: 26,614,808 km (0.06 R)
• M72: 28,039,428 km (0.081 R)
• M73: 28,178,554 km (0.105 R)
• M74: 28,550,903 km (0.045 R)
• M75: 28,644,252 km (0.073 R)
• M76: 28,737,601 km (0.071 R)
• M77: 29,065,520 km (0.06 R)
• M78: 30,056,307 km (0.107 R)
• M79: 30,246,296 km (0.089 R)
• M80: 32,168,180 km (0.119 R)
• M81: 32,508,515 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726

Radius: 3

Gravity: 80.67 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.78 AU - 19.68 AU

Year: 27088 Days

Day: 20.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 169.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 94,965,661 km

• M1: 530,624 km (0.097 R)
• M2: 632,500 km (0.094 R)
• M3: 658,829 km (0.068 R)
• M4: 1,066,932 km (0.052 R)
• M5: 1,228,498 km (0.07 R)
• M6: 2,773,096 km (0.114 R)
• M7: 2,905,191 km (0.114 R)
• M8: 3,453,467 km (0.091 R)
• M9: 3,595,435 km (0.055 R)
• M10: 5,116,846 km (0.098 R)
• M11: 5,387,468 km (0.034 R)
• M12: 6,112,719 km (0.111 R)
• M13: 6,574,078 km (0.114 R)
• M14: 6,868,038 km (0.098 R)
• M15: 7,226,475 km (0.12 R)
• M16: 7,837,133 km (0.102 R)
• M17: 8,086,064 km (0.054 R)
• M18: 8,337,688 km (0.099 R)
• M19: 8,591,705 km (0.073 R)
• M20: 9,500,811 km (0.102 R)
• M21: 9,832,918 km (0.098 R)
• M22: 9,899,789 km (0.097 R)
• M23: 10,236,384 km (0.095 R)
• M24: 11,619,715 km (0.077 R)
• M25: 11,903,353 km (0.075 R)
• M26: 11,974,562 km (0.057 R)
• M27: 12,840,883 km (0.117 R)
• M28: 14,026,745 km (0.114 R)
• M29: 18,525,901 km (0.104 R)
• M30: 18,940,138 km (0.08 R)
• M31: 19,441,290 km (0.116 R)
• M32: 19,862,109 km (0.075 R)
• M33: 20,970,480 km (0.068 R)
• M34: 21,488,837 km (0.085 R)
• M35: 22,980,028 km (0.034 R)
• M36: 23,335,622 km (0.098 R)
• M37: 23,424,932 km (0.035 R)
• M38: 23,782,770 km (0.079 R)
• M39: 24,594,788 km (0.089 R)
• M40: 24,776,549 km (0.108 R)
• M41: 25,049,864 km (0.108 R)
• M42: 25,507,783 km (0.083 R)
• M43: 25,968,246 km (0.076 R)
• M44: 26,338,800 km (0.085 R)
• M45: 26,524,600 km (0.114 R)
• M46: 27,178,642 km (0.117 R)
• M47: 28,027,161 km (0.077 R)
• M48: 28,693,320 km (0.059 R)
• M49: 29,364,416 km (0.048 R)
• M50: 29,943,959 km (0.075 R)
• M51: 31,015,977 km (0.071 R)
• M52: 31,902,494 km (0.037 R)
• M53: 33,197,563 km (0.074 R)
• M54: 33,297,943 km (0.068 R)
• M55: 36,147,932 km (0.106 R)
• M56: 37,184,496 km (0.082 R)
• M57: 37,916,029 km (0.12 R)
• M58: 38,336,100 km (0.052 R)
• M59: 38,757,667 km (0.111 R)
• M60: 39,286,944 km (0.113 R)
• M61: 39,605,587 km (0.106 R)
• M62: 39,711,952 km (0.109 R)
• M63: 40,031,792 km (0.097 R)
• M64: 41,535,550 km (0.067 R)
• M65: 41,968,635 km (0.105 R)
• M66: 42,185,702 km (0.09 R)
• M67: 42,839,145 km (0.102 R)
• M68: 43,057,708 km (0.119 R)
• M69: 44,266,309 km (0.115 R)
• M70: 44,487,265 km (0.115 R)
• M71: 45,597,581 km (0.065 R)
• M72: 45,820,781 km (0.084 R)
• M73: 46,156,179 km (0.037 R)
• M74: 46,268,228 km (0.116 R)
• M75: 48,526,707 km (0.105 R)
• M76: 48,868,688 km (0.067 R)
• M77: 51,864,834 km (0.105 R)
• M78: 53,620,365 km (0.087 R)
• M79: 54,327,963 km (0.092 R)
• M80: 55,633,204 km (0.083 R)
• M81: 55,752,434 km (0.103 R)
• M82: 56,110,421 km (0.118 R)
• M83: 60,466,113 km (0.096 R)
• M84: 61,202,434 km (0.103 R)
• M85: 61,448,672 km (0.084 R)
• M86: 65,054,429 km (0.09 R)
• M87: 65,305,604 km (0.063 R)
• M88: 73,250,597 km (0.118 R)
• M89: 73,381,196 km (0.098 R)
• M90: 73,642,693 km (0.086 R)
• M91: 73,904,490 km (0.09 R)
• M92: 79,472,971 km (0.119 R)
• M93: 79,607,161 km (0.119 R)
• M94: 80,414,091 km (0.084 R)
• M95: 80,818,604 km (0.059 R)
• M96: 86,551,643 km (0.118 R)
• M97: 86,966,029 km (0.059 R)
• M98: 88,074,550 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 14,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit