🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.72 AU - 1.06 AU

Year: 380 Days

Day: 36.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.96 AU - 1.42 AU

Year: 588 Days

Day: 45.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.05 AU - 1.39 AU

Year: 610 Days

Day: 12.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.16 AU - 1.34 AU

Year: 633 Days

Day: 22.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,555,351 km

• M1: 335,548 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.27 AU - 1.61 AU

Year: 783 Days

Day: 12.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.38 AU - 1.64 AU

Year: 841 Days

Day: 38.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 99.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.2

Radius: 11.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.36 AU - 4.44 AU

Year: 3489 Days

Day: 9.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,555,351 km

• M1: 148,850 km (0.116 R)
• M2: 235,916 km (0.087 R)
• M3: 415,732 km (0.102 R)
• M4: 761,453 km (0.092 R)
• M5: 889,210 km (0.086 R)
• M6: 1,271,133 km (0.104 R)
• M7: 1,928,017 km (0.086 R)
• M8: 2,023,910 km (0.081 R)
• M9: 2,121,447 km (0.11 R)
• M10: 2,234,843 km (0.044 R)
• M11: 2,527,456 km (0.066 R)
• M12: 2,724,476 km (0.118 R)
• M13: 2,848,194 km (0.073 R)
• M14: 3,101,463 km (0.1 R)
• M15: 3,445,239 km (0.094 R)
• M16: 3,853,192 km (0.096 R)
• M17: 4,062,929 km (0.09 R)
• M18: 4,169,293 km (0.102 R)
• M19: 4,276,704 km (0.079 R)
• M20: 4,678,075 km (0.097 R)
• M21: 4,845,774 km (0.107 R)
• M22: 5,283,647 km (0.115 R)
• M23: 5,360,989 km (0.056 R)
• M24: 5,635,202 km (0.078 R)
• M25: 6,075,319 km (0.056 R)
• M26: 6,176,896 km (0.09 R)
• M27: 6,485,068 km (0.1 R)
• M28: 6,882,699 km (0.076 R)
• M29: 7,031,250 km (0.104 R)
• M30: 7,223,782 km (0.079 R)
• M31: 7,309,950 km (0.05 R)
• M32: 7,418,110 km (0.074 R)
• M33: 7,548,709 km (0.052 R)
• M34: 7,658,065 km (0.109 R)
• M35: 7,900,413 km (0.111 R)
• M36: 8,460,956 km (0.117 R)
• M37: 8,688,794 km (0.117 R)
• M38: 9,220,465 km (0.082 R)
• M39: 9,502,008 km (0.088 R)
• M40: 10,097,856 km (0.099 R)
• M41: 10,266,902 km (0.045 R)
• M42: 10,534,532 km (0.099 R)
• M43: 11,002,026 km (0.068 R)
• M44: 11,350,888 km (0.045 R)
• M45: 11,426,136 km (0.109 R)
• M46: 11,728,623 km (0.063 R)
• M47: 12,110,696 km (0.11 R)
• M48: 12,548,569 km (0.102 R)
• M49: 13,201,862 km (0.07 R)
• M50: 13,466,352 km (0.098 R)
• M51: 13,652,601 km (0.115 R)
• M52: 13,759,414 km (0.085 R)
• M53: 14,000,566 km (0.12 R)
• M54: 14,270,290 km (0.062 R)
• M55: 14,487,357 km (0.096 R)
• M56: 15,311,043 km (0.112 R)
• M57: 15,505,371 km (0.072 R)
• M58: 15,812,495 km (0.089 R)
• M59: 16,517,849 km (0.078 R)
• M60: 16,745,836 km (0.059 R)
• M61: 16,831,556 km (0.115 R)
• M62: 17,638,786 km (0.06 R)
• M63: 17,726,151 km (0.118 R)
• M64: 17,842,688 km (0.063 R)
• M65: 17,930,202 km (0.107 R)
• M66: 18,164,473 km (0.096 R)
• M67: 18,458,732 km (0.084 R)
• M68: 18,843,647 km (0.102 R)
• M69: 18,932,807 km (0.067 R)
• M70: 19,471,060 km (0.103 R)
• M71: 19,681,694 km (0.058 R)
• M72: 19,832,639 km (0.089 R)
• M73: 20,318,233 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.9

Radius: 11.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.12 AU - 5.38 AU

Year: 5450 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,555,351 km

• M1: 148,401 km (0.077 R)
• M2: 312,510 km (0.118 R)
• M3: 766,240 km (0.059 R)
• M4: 899,831 km (0.108 R)
• M5: 1,027,438 km (0.112 R)
• M6: 1,207,554 km (0.088 R)
• M7: 1,285,794 km (0.107 R)
• M8: 1,365,829 km (0.086 R)
• M9: 1,497,624 km (0.066 R)
• M10: 1,882,689 km (0.092 R)
• M11: 1,974,692 km (0.084 R)
• M12: 2,337,916 km (0.082 R)
• M13: 2,558,124 km (0.087 R)
• M14: 2,743,326 km (0.076 R)
• M15: 3,237,148 km (0.087 R)
• M16: 4,137,279 km (0.115 R)
• M17: 4,429,144 km (0.066 R)
• M18: 4,803,737 km (0.063 R)
• M19: 4,956,477 km (0.099 R)
• M20: 5,033,520 km (0.102 R)
• M21: 5,583,591 km (0.099 R)
• M22: 5,798,114 km (0.069 R)
• M23: 6,263,364 km (0.054 R)
• M24: 6,542,663 km (0.046 R)
• M25: 6,712,307 km (0.086 R)
• M26: 6,797,578 km (0.111 R)
• M27: 6,998,188 km (0.072 R)
• M28: 7,611,689 km (0.101 R)
• M29: 7,849,999 km (0.106 R)
• M30: 8,456,468 km (0.113 R)
• M31: 8,579,587 km (0.119 R)
• M32: 9,362,583 km (0.081 R)
• M33: 10,233,841 km (0.063 R)
• M34: 10,332,276 km (0.113 R)
• M35: 10,530,194 km (0.103 R)
• M36: 11,300,025 km (0.119 R)
• M37: 11,435,710 km (0.034 R)
• M38: 11,674,618 km (0.104 R)
• M39: 12,122,663 km (0.111 R)
• M40: 12,366,209 km (0.089 R)
• M41: 14,372,915 km (0.081 R)
• M42: 14,778,774 km (0.09 R)
• M43: 15,375,968 km (0.102 R)
• M44: 15,602,011 km (0.107 R)
• M45: 16,286,720 km (0.118 R)
• M46: 17,449,544 km (0.116 R)
• M47: 17,961,768 km (0.09 R)
• M48: 18,319,157 km (0.05 R)
• M49: 18,399,042 km (0.12 R)
• M50: 18,518,870 km (0.05 R)
• M51: 18,759,423 km (0.058 R)
• M52: 19,081,657 km (0.092 R)
• M53: 19,365,145 km (0.059 R)
• M54: 19,527,908 km (0.108 R)
• M55: 19,977,449 km (0.105 R)
• M56: 20,471,870 km (0.072 R)
• M57: 20,596,186 km (0.108 R)
• M58: 20,970,330 km (0.099 R)
• M59: 21,053,806 km (0.112 R)
• M60: 21,179,169 km (0.103 R)
• M61: 21,641,127 km (0.041 R)
• M62: 22,191,498 km (0.049 R)
• M63: 22,960,880 km (0.101 R)
• M64: 24,000,585 km (0.069 R)
• M65: 24,482,140 km (0.065 R)
• M66: 24,614,086 km (0.04 R)
• M67: 25,321,534 km (0.119 R)
• M68: 25,454,975 km (0.106 R)
• M69: 25,677,876 km (0.085 R)
• M70: 25,946,105 km (0.094 R)
• M71: 27,255,984 km (0.092 R)
• M72: 27,529,599 km (0.106 R)
• M73: 28,125,746 km (0.09 R)
• M74: 28,679,857 km (0.107 R)
• M75: 29,144,208 km (0.099 R)
• M76: 29,424,106 km (0.077 R)
• M77: 30,222,061 km (0.066 R)
• M78: 30,505,250 km (0.107 R)
• M79: 31,217,336 km (0.078 R)
• M80: 31,599,409 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.9

Radius: 4.5

Gravity: 22.86 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.46 AU - 12.7 AU

Year: 15591 Days

Day: 24.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,555,351 km

• M1: 57,745 km (0.044 R)
• M2: 96,341 km (0.086 R)
• M3: 130,300 km (0.103 R)
• M4: 784,790 km (0.066 R)
• M5: 1,170,304 km (0.114 R)
• M6: 1,286,691 km (0.112 R)
• M7: 1,334,413 km (0.068 R)
• M8: 1,869,525 km (0.067 R)
• M9: 2,173,657 km (0.09 R)
• M10: 2,202,081 km (0.085 R)
• M11: 2,463,578 km (0.066 R)
• M12: 2,858,516 km (0.062 R)
• M13: 3,015,594 km (0.09 R)
• M14: 3,305,515 km (0.072 R)
• M15: 3,981,248 km (0.04 R)
• M16: 4,121,421 km (0.039 R)
• M17: 4,227,636 km (0.118 R)
• M18: 4,661,470 km (0.114 R)
• M19: 5,223,509 km (0.116 R)
• M20: 5,300,103 km (0.073 R)
• M21: 6,740,431 km (0.071 R)
• M22: 7,118,315 km (0.1 R)
• M23: 7,160,801 km (0.12 R)
• M24: 7,460,147 km (0.119 R)
• M25: 8,697,471 km (0.107 R)
• M26: 9,339,694 km (0.113 R)
• M27: 9,386,219 km (0.055 R)
• M28: 9,666,566 km (0.069 R)
• M29: 11,158,356 km (0.109 R)
• M30: 11,754,952 km (0.098 R)
• M31: 12,158,268 km (0.115 R)
• M32: 12,259,845 km (0.111 R)
• M33: 12,361,721 km (0.097 R)
• M34: 13,186,454 km (0.094 R)
• M35: 13,500,310 km (0.117 R)
• M36: 14,188,760 km (0.107 R)
• M37: 14,349,278 km (0.116 R)
• M38: 14,672,110 km (0.077 R)
• M39: 14,997,336 km (0.12 R)
• M40: 15,434,611 km (0.069 R)
• M41: 15,489,513 km (0.111 R)
• M42: 16,433,775 km (0.07 R)
• M43: 16,827,965 km (0.1 R)
• M44: 16,884,513 km (0.041 R)
• M45: 16,941,061 km (0.075 R)
• M46: 16,997,759 km (0.073 R)
• M47: 17,111,453 km (0.074 R)
• M48: 20,091,443 km (0.112 R)
• M49: 20,392,135 km (0.086 R)
• M50: 21,180,815 km (0.094 R)
• M51: 21,486,892 km (0.027 R)
• M52: 23,479,685 km (0.1 R)
• M53: 23,923,392 km (0.102 R)
• M54: 23,987,121 km (0.083 R)
• M55: 24,242,036 km (0.116 R)
• M56: 25,012,614 km (0.088 R)
• M57: 26,183,367 km (0.045 R)
• M58: 27,106,237 km (0.109 R)
• M59: 27,238,930 km (0.071 R)
• M60: 27,305,351 km (0.101 R)
• M61: 28,173,917 km (0.089 R)
• M62: 30,833,468 km (0.055 R)
• M63: 31,180,086 km (0.104 R)
• M64: 32,157,857 km (0.106 R)
• M65: 32,298,330 km (0.059 R)
• M66: 38,379,932 km (0.086 R)
• M67: 39,652,711 km (0.049 R)
• M68: 40,939,252 km (0.081 R)
• M69: 41,473,018 km (0.1 R)
• M70: 42,393,344 km (0.106 R)
• M71: 42,547,430 km (0.076 R)
• M72: 43,088,076 km (0.076 R)
• M73: 43,398,043 km (0.11 R)
• M74: 43,630,967 km (0.098 R)
• M75: 43,708,758 km (0.057 R)
• M76: 44,176,102 km (0.114 R)
• M77: 44,567,001 km (0.088 R)
• M78: 45,194,564 km (0.101 R)
• M79: 45,430,779 km (0.086 R)
• M80: 46,299,943 km (0.12 R)
• M81: 46,776,412 km (0.107 R)
• M82: 46,855,998 km (0.11 R)
• M83: 48,215,543 km (0.108 R)
• M84: 48,296,027 km (0.091 R)
• M85: 50,401,467 km (0.071 R)
• M86: 51,301,149 km (0.09 R)
• M87: 51,383,278 km (0.113 R)
• M88: 51,958,781 km (0.074 R)
• M89: 52,288,794 km (0.087 R)
• M90: 53,531,952 km (0.109 R)
• M91: 53,865,257 km (0.064 R)
• M92: 55,036,757 km (0.119 R)
• M93: 56,132,113 km (0.05 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: 365 - 17,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit