🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.09 AU - 1.41 AU

Year: 513 Days

Day: 46.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.38 AU - 2.04 AU

Year: 821 Days

Day: 21.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,716,451 km

• M1: 541,544 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.97 AU - 3.11 AU

Year: 1486 Days

Day: 39.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.57 AU - 2.85 AU

Year: 1638 Days

Day: 35.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.74 AU - 2.74 AU

Year: 1665 Days

Day: 28.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,716,451 km

• M1: 1,946,418 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.72 AU - 3.14 AU

Year: 1841 Days

Day: 30.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,716,451 km

• M1: 1,456,335 km (0.107 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.89 AU - 5.33 AU

Year: 3633 Days

Day: 13.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,716,451 km

• M1: 2,982,084 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.8

Radius: 15

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.49 AU - 6.63 AU

Year: 4813 Days

Day: 7.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,716,451 km

• M1: 199,564 km (0.029 R)
• M2: 549,024 km (0.102 R)
• M3: 810,521 km (0.113 R)
• M4: 1,738,028 km (0.096 R)
• M5: 1,934,600 km (0.118 R)
• M6: 2,350,332 km (0.092 R)
• M7: 2,532,094 km (0.092 R)
• M8: 2,718,792 km (0.11 R)
• M9: 2,910,127 km (0.119 R)
• M10: 3,046,710 km (0.049 R)
• M11: 3,367,298 km (0.113 R)
• M12: 3,615,033 km (0.118 R)
• M13: 3,998,153 km (0.088 R)
• M14: 4,128,901 km (0.111 R)
• M15: 4,260,996 km (0.103 R)
• M16: 4,461,906 km (0.054 R)
• M17: 4,826,925 km (0.096 R)
• M18: 5,708,356 km (0.099 R)
• M19: 5,980,025 km (0.11 R)
• M20: 6,306,747 km (0.117 R)
• M21: 6,459,636 km (0.112 R)
• M22: 6,716,944 km (0.088 R)
• M23: 7,109,489 km (0.078 R)
• M24: 7,268,661 km (0.12 R)
• M25: 7,944,694 km (0.083 R)
• M26: 8,415,927 km (0.054 R)
• M27: 8,669,047 km (0.083 R)
• M28: 8,896,286 km (0.069 R)
• M29: 9,677,636 km (0.069 R)
• M30: 9,824,840 km (0.101 R)
• M31: 10,002,413 km (0.105 R)
• M32: 10,967,469 km (0.102 R)
• M33: 11,306,158 km (0.092 R)
• M34: 11,648,289 km (0.061 R)
• M35: 11,962,295 km (0.1 R)
• M36: 12,088,705 km (0.11 R)
• M37: 12,183,849 km (0.04 R)
• M38: 12,279,143 km (0.098 R)
• M39: 12,856,441 km (0.087 R)
• M40: 14,170,957 km (0.085 R)
• M41: 14,439,037 km (0.104 R)
• M42: 15,493,702 km (0.055 R)
• M43: 15,631,631 km (0.063 R)
• M44: 15,873,980 km (0.05 R)
• M45: 16,362,267 km (0.114 R)
• M46: 17,175,481 km (0.11 R)
• M47: 17,712,837 km (0.042 R)
• M48: 17,929,454 km (0.103 R)
• M49: 18,037,913 km (0.092 R)
• M50: 18,146,820 km (0.047 R)
• M51: 18,584,244 km (0.054 R)
• M52: 19,025,259 km (0.093 R)
• M53: 20,105,056 km (0.094 R)
• M54: 20,709,432 km (0.047 R)
• M55: 20,975,716 km (0.106 R)
• M56: 21,128,306 km (0.062 R)
• M57: 21,742,704 km (0.08 R)
• M58: 22,129,714 km (0.105 R)
• M59: 22,480,072 km (0.095 R)
• M60: 23,146,680 km (0.098 R)
• M61: 23,265,012 km (0.111 R)
• M62: 24,298,883 km (0.118 R)
• M63: 24,539,586 km (0.065 R)
• M64: 25,023,385 km (0.115 R)
• M65: 25,918,579 km (0.09 R)
• M66: 26,617,500 km (0.103 R)
• M67: 27,531,244 km (0.108 R)
• M68: 28,034,043 km (0.077 R)
• M69: 28,202,340 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.9

Radius: 4

Gravity: 29.31 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 16.45 AU - 17.51 AU

Year: 25685 Days

Day: 18.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,716,451 km

• M1: 52,210 km (0.09 R)
• M2: 636,240 km (0.03 R)
• M3: 1,213,388 km (0.105 R)
• M4: 1,643,632 km (0.107 R)
• M5: 1,841,400 km (0.077 R)
• M6: 2,368,134 km (0.085 R)
• M7: 2,441,736 km (0.057 R)
• M8: 2,591,185 km (0.094 R)
• M9: 2,782,371 km (0.115 R)
• M10: 3,549,060 km (0.118 R)
• M11: 5,260,460 km (0.031 R)
• M12: 6,096,412 km (0.103 R)
• M13: 6,350,130 km (0.069 R)
• M14: 6,815,380 km (0.1 R)
• M15: 7,669,434 km (0.046 R)
• M16: 8,444,052 km (0.116 R)
• M17: 9,069,820 km (0.059 R)
• M18: 9,127,564 km (0.095 R)
• M19: 10,006,602 km (0.119 R)
• M20: 10,125,831 km (0.08 R)
• M21: 10,245,509 km (0.119 R)
• M22: 10,365,636 km (0.116 R)
• M23: 12,415,127 km (0.033 R)
• M24: 12,865,566 km (0.087 R)
• M25: 13,125,268 km (0.106 R)
• M26: 14,855,517 km (0.064 R)
• M27: 15,128,085 km (0.05 R)
• M28: 15,747,121 km (0.094 R)
• M29: 15,955,361 km (0.12 R)
• M30: 16,726,688 km (0.091 R)
• M31: 16,797,298 km (0.073 R)
• M32: 17,295,159 km (0.108 R)
• M33: 17,581,789 km (0.114 R)
• M34: 20,457,359 km (0.106 R)
• M35: 20,912,586 km (0.083 R)
• M36: 20,988,731 km (0.098 R)
• M37: 21,141,321 km (0.11 R)
• M38: 21,294,359 km (0.096 R)
• M39: 21,832,912 km (0.115 R)
• M40: 22,220,221 km (0.052 R)
• M41: 22,531,833 km (0.059 R)
• M42: 23,633,472 km (0.069 R)
• M43: 23,712,758 km (0.101 R)
• M44: 23,871,781 km (0.082 R)
• M45: 25,725,448 km (0.118 R)
• M46: 26,380,986 km (0.028 R)
• M47: 27,208,113 km (0.098 R)
• M48: 27,792,143 km (0.083 R)
• M49: 28,549,108 km (0.095 R)
• M50: 29,568,917 km (0.111 R)
• M51: 32,610,690 km (0.082 R)
• M52: 34,753,231 km (0.057 R)
• M53: 34,843,588 km (0.032 R)
• M54: 36,664,942 km (0.103 R)
• M55: 37,865,465 km (0.118 R)
• M56: 39,642,987 km (0.098 R)
• M57: 40,494,348 km (0.116 R)
• M58: 40,589,343 km (0.051 R)
• M59: 42,697,626 km (0.07 R)
• M60: 44,155,308 km (0.084 R)
• M61: 45,037,636 km (0.106 R)
• M62: 49,434,616 km (0.12 R)
• M63: 50,657,429 km (0.054 R)
• M64: 51,169,802 km (0.06 R)
• M65: 56,387,177 km (0.07 R)
• M66: 57,557,631 km (0.08 R)
• M67: 57,985,182 km (0.109 R)
• M68: 58,306,518 km (0.089 R)
• M69: 61,443,436 km (0.078 R)
• M70: 63,087,367 km (0.066 R)
• M71: 67,653,991 km (0.062 R)
• M72: 68,557,413 km (0.047 R)
• M73: 69,464,724 km (0.041 R)
• M74: 72,325,783 km (0.096 R)
• M75: 74,758,694 km (0.073 R)
• M76: 75,575,647 km (0.046 R)
• M77: 77,925,830 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264.7

Radius: 4.7

Gravity: 11.98 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 14.4 AU - 20.72 AU

Year: 27012 Days

Day: 23.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,716,451 km

• M1: 342,130 km (0.092 R)
• M2: 837,748 km (0.063 R)
• M3: 1,205,609 km (0.031 R)
• M4: 1,258,118 km (0.033 R)
• M5: 1,475,933 km (0.085 R)
• M6: 1,794,576 km (0.085 R)
• M7: 1,854,864 km (0.063 R)
• M8: 2,327,593 km (0.097 R)
• M9: 3,048,505 km (0.068 R)
• M10: 3,193,167 km (0.055 R)
• M11: 3,640,614 km (0.114 R)
• M12: 3,910,638 km (0.096 R)
• M13: 4,267,279 km (0.12 R)
• M14: 4,510,974 km (0.072 R)
• M15: 6,019,370 km (0.09 R)
• M16: 6,523,066 km (0.042 R)
• M17: 6,992,504 km (0.118 R)
• M18: 7,183,241 km (0.087 R)
• M19: 7,815,292 km (0.107 R)
• M20: 8,668,449 km (0.103 R)
• M21: 8,976,471 km (0.066 R)
• M22: 9,868,822 km (0.099 R)
• M23: 10,136,602 km (0.076 R)
• M24: 10,734,096 km (0.108 R)
• M25: 11,009,506 km (0.107 R)
• M26: 11,510,958 km (0.094 R)
• M27: 11,679,854 km (0.112 R)
• M28: 11,792,800 km (0.078 R)
• M29: 12,248,475 km (0.051 R)
• M30: 12,768,029 km (0.1 R)
• M31: 13,590,368 km (0.117 R)
• M32: 13,709,149 km (0.118 R)
• M33: 13,948,057 km (0.101 R)
• M34: 14,007,896 km (0.081 R)
• M35: 14,672,559 km (0.048 R)
• M36: 15,347,545 km (0.115 R)
• M37: 16,032,404 km (0.118 R)
• M38: 16,663,856 km (0.069 R)
• M39: 17,755,622 km (0.102 R)
• M40: 17,950,697 km (0.079 R)
• M41: 18,015,922 km (0.09 R)
• M42: 18,474,290 km (0.096 R)
• M43: 19,536,584 km (0.097 R)
• M44: 20,686,842 km (0.064 R)
• M45: 21,029,421 km (0.111 R)
• M46: 21,442,760 km (0.041 R)
• M47: 21,581,288 km (0.079 R)
• M48: 22,558,312 km (0.089 R)
• M49: 23,478,638 km (0.099 R)
• M50: 24,772,809 km (0.117 R)
• M51: 25,063,627 km (0.095 R)
• M52: 25,282,489 km (0.098 R)
• M53: 25,722,007 km (0.054 R)
• M54: 26,016,416 km (0.057 R)
• M55: 26,385,923 km (0.094 R)
• M56: 28,184,089 km (0.087 R)
• M57: 28,563,619 km (0.119 R)
• M58: 29,021,389 km (0.087 R)
• M59: 29,097,833 km (0.064 R)
• M60: 31,189,062 km (0.12 R)
• M61: 31,267,451 km (0.107 R)
• M62: 31,817,971 km (0.059 R)
• M63: 32,213,209 km (0.058 R)
• M64: 33,008,471 km (0.031 R)
• M65: 33,328,311 km (0.084 R)
• M66: 34,780,607 km (0.096 R)
• M67: 35,596,215 km (0.116 R)
• M68: 35,678,195 km (0.1 R)
• M69: 35,760,174 km (0.106 R)
• M70: 36,583,411 km (0.117 R)
• M71: 37,662,910 km (0.111 R)
• M72: 38,584,432 km (0.107 R)
• M73: 38,837,103 km (0.097 R)
• M74: 40,449,768 km (0.082 R)
• M75: 40,877,768 km (0.069 R)
• M76: 41,479,600 km (0.057 R)
• M77: 42,431,042 km (0.101 R)
• M78: 42,604,875 km (0.095 R)
• M79: 45,862,219 km (0.113 R)
• M80: 47,926,969 km (0.114 R)
• M81: 48,017,476 km (0.092 R)
• M82: 48,379,802 km (0.066 R)
• M83: 49,930,234 km (0.113 R)
• M84: 50,665,358 km (0.104 R)
• M85: 50,757,510 km (0.098 R)
• M86: 52,985,920 km (0.104 R)
• M87: 53,454,162 km (0.05 R)
• M88: 55,815,863 km (0.094 R)
• M89: 57,441,244 km (0.11 R)
• M90: 58,018,542 km (0.114 R)
• M91: 58,597,785 km (0.106 R)
• M92: 59,470,240 km (0.097 R)
• M93: 60,151,957 km (0.098 R)
• M94: 62,014,900 km (0.078 R)
• M95: 63,002,994 km (0.117 R)
• M96: 66,199,900 km (0.066 R)
• M97: 67,513,519 km (0.1 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit