🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.74 AU - 1.02 AU

Year: 291 Days

Day: 21.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.02 AU - 1.46 AU

Year: 488 Days

Day: 17.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,272,235 km

• M1: 355,445 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.68 AU - 1.8 AU

Year: 810 Days

Day: 22.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,272,235 km

• M1: 688,599 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.08 AU - 3.68 AU

Year: 2194 Days

Day: 40.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,272,235 km

• M1: 630,256 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.27 AU - 5.39 AU

Year: 3181 Days

Day: 45.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,272,235 km

• M1: 2,245,165 km (0.031 R)
• M2: 2,914,316 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.62 AU - 4.76 AU

Year: 3586 Days

Day: 19.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 13.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.2 AU - 7.56 AU

Year: 5690 Days

Day: 5.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,272,235 km

• M1: 167,849 km (0.09 R)
• M2: 254,017 km (0.106 R)
• M3: 393,442 km (0.112 R)
• M4: 547,079 km (0.119 R)
• M5: 780,153 km (0.036 R)
• M6: 865,573 km (0.091 R)
• M7: 1,095,056 km (0.038 R)
• M8: 1,468,602 km (0.095 R)
• M9: 1,708,408 km (0.07 R)
• M10: 2,164,232 km (0.087 R)
• M11: 2,247,558 km (0.112 R)
• M12: 2,374,417 km (0.111 R)
• M13: 2,883,649 km (0.117 R)
• M14: 3,139,461 km (0.087 R)
• M15: 3,306,113 km (0.115 R)
• M16: 3,451,372 km (0.085 R)
• M17: 3,723,192 km (0.078 R)
• M18: 3,925,448 km (0.065 R)
• M19: 4,262,043 km (0.059 R)
• M20: 4,852,955 km (0.11 R)
• M21: 4,990,884 km (0.064 R)
• M22: 5,242,508 km (0.108 R)
• M23: 5,993,040 km (0.039 R)
• M24: 6,471,903 km (0.105 R)
• M25: 7,150,329 km (0.112 R)
• M26: 7,402,701 km (0.076 R)
• M27: 7,754,705 km (0.101 R)
• M28: 8,144,856 km (0.102 R)
• M29: 8,408,597 km (0.03 R)
• M30: 8,809,519 km (0.119 R)
• M31: 9,216,725 km (0.036 R)
• M32: 9,595,507 km (0.098 R)
• M33: 10,297,121 km (0.118 R)
• M34: 10,475,292 km (0.098 R)
• M35: 10,618,457 km (0.069 R)
• M36: 10,762,220 km (0.078 R)
• M37: 11,051,842 km (0.086 R)
• M38: 11,270,704 km (0.077 R)
• M39: 11,824,365 km (0.091 R)
• M40: 12,236,059 km (0.105 R)
• M41: 12,958,168 km (0.095 R)
• M42: 13,772,429 km (0.098 R)
• M43: 14,008,195 km (0.051 R)
• M44: 14,166,021 km (0.112 R)
• M45: 14,763,365 km (0.118 R)
• M46: 15,125,841 km (0.039 R)
• M47: 15,409,628 km (0.062 R)
• M48: 15,777,339 km (0.095 R)
• M49: 16,147,893 km (0.068 R)
• M50: 16,562,878 km (0.033 R)
• M51: 16,897,528 km (0.115 R)
• M52: 17,107,863 km (0.039 R)
• M53: 18,043,298 km (0.099 R)
• M54: 18,908,273 km (0.064 R)
• M55: 19,170,369 km (0.12 R)
• M56: 19,786,712 km (0.059 R)
• M57: 20,678,465 km (0.12 R)
• M58: 21,038,697 km (0.046 R)
• M59: 21,401,172 km (0.114 R)
• M60: 21,903,073 km (0.104 R)
• M61: 22,040,553 km (0.118 R)
• M62: 22,132,407 km (0.091 R)
• M63: 22,593,467 km (0.105 R)
• M64: 23,057,819 km (0.064 R)
• M65: 23,525,312 km (0.095 R)
• M66: 23,619,110 km (0.099 R)
• M67: 23,713,207 km (0.053 R)
• M68: 25,522,743 km (0.112 R)
• M69: 26,249,190 km (0.109 R)
• M70: 26,639,491 km (0.088 R)
• M71: 27,277,825 km (0.051 R)
• M72: 27,921,096 km (0.075 R)
• M73: 28,120,061 km (0.08 R)
• M74: 28,519,338 km (0.105 R)
• M75: 29,071,504 km (0.106 R)
• M76: 29,475,268 km (0.077 R)
• M77: 30,646,620 km (0.08 R)
• M78: 30,903,180 km (0.074 R)
• M79: 31,160,638 km (0.118 R)
• M80: 31,936,901 km (0.111 R)
• M81: 35,589,333 km (0.097 R)
• M82: 36,075,527 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.6

Radius: 9.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.66 AU - 7.24 AU

Year: 5784 Days

Day: 5 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 61,272,235 km

• M1: 415,583 km (0.102 R)
• M2: 473,776 km (0.075 R)
• M3: 748,588 km (0.099 R)
• M4: 844,031 km (0.108 R)
• M5: 1,216,829 km (0.092 R)
• M6: 1,501,364 km (0.094 R)
• M7: 1,749,846 km (0.036 R)
• M8: 2,071,631 km (0.091 R)
• M9: 2,147,328 km (0.093 R)
• M10: 2,443,831 km (0.103 R)
• M11: 2,703,682 km (0.06 R)
• M12: 3,144,996 km (0.096 R)
• M13: 3,215,008 km (0.116 R)
• M14: 3,536,194 km (0.116 R)
• M15: 3,980,500 km (0.072 R)
• M16: 5,064,786 km (0.064 R)
• M17: 5,126,420 km (0.09 R)
• M18: 5,271,231 km (0.07 R)
• M19: 5,333,762 km (0.093 R)
• M20: 5,522,854 km (0.073 R)
• M21: 5,735,433 km (0.087 R)
• M22: 5,842,844 km (0.077 R)
• M23: 6,190,809 km (0.026 R)
• M24: 7,274,944 km (0.043 R)
• M25: 7,625,602 km (0.083 R)
• M26: 7,934,222 km (0.107 R)
• M27: 8,150,092 km (0.035 R)
• M28: 8,222,647 km (0.084 R)
• M29: 8,416,825 km (0.078 R)
• M30: 8,563,431 km (0.113 R)
• M31: 8,637,033 km (0.081 R)
• M32: 9,895,450 km (0.112 R)
• M33: 10,284,106 km (0.101 R)
• M34: 10,467,064 km (0.062 R)
• M35: 10,836,571 km (0.104 R)
• M36: 11,452,764 km (0.096 R)
• M37: 11,751,362 km (0.105 R)
• M38: 11,888,094 km (0.074 R)
• M39: 12,162,905 km (0.073 R)
• M40: 12,579,087 km (0.113 R)
• M41: 12,746,935 km (0.105 R)
• M42: 13,283,244 km (0.091 R)
• M43: 13,454,234 km (0.092 R)
• M44: 14,700,235 km (0.111 R)
• M45: 14,906,530 km (0.066 R)
• M46: 15,322,113 km (0.098 R)
• M47: 15,831,793 km (0.103 R)
• M48: 15,982,887 km (0.095 R)
• M49: 16,134,280 km (0.075 R)
• M50: 16,225,385 km (0.071 R)
• M51: 16,560,933 km (0.083 R)
• M52: 17,145,861 km (0.062 R)
• M53: 17,487,692 km (0.114 R)
• M54: 18,399,491 km (0.077 R)
• M55: 18,621,793 km (0.104 R)
• M56: 18,845,143 km (0.053 R)
• M57: 19,165,731 km (0.066 R)
• M58: 19,423,339 km (0.088 R)
• M59: 20,040,131 km (0.089 R)
• M60: 20,170,879 km (0.113 R)
• M61: 20,531,560 km (0.105 R)
• M62: 20,729,328 km (0.117 R)
• M63: 20,960,756 km (0.085 R)
• M64: 21,193,082 km (0.096 R)
• M65: 22,097,101 km (0.03 R)
• M66: 22,469,002 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.3

Radius: 8.1

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.68 AU - 12.5 AU

Year: 11317 Days

Day: 14.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 61,272,235 km

• M1: 115,490 km (0.046 R)
• M2: 328,667 km (0.111 R)
• M3: 434,881 km (0.078 R)
• M4: 639,381 km (0.089 R)
• M5: 1,323,642 km (0.037 R)
• M6: 1,481,318 km (0.093 R)
• M7: 1,583,045 km (0.111 R)
• M8: 2,406,581 km (0.111 R)
• M9: 2,649,229 km (0.031 R)
• M10: 3,105,801 km (0.104 R)
• M11: 4,235,116 km (0.052 R)
• M12: 4,410,145 km (0.113 R)
• M13: 5,415,293 km (0.106 R)
• M14: 5,478,424 km (0.096 R)
• M15: 5,733,488 km (0.112 R)
• M16: 7,239,340 km (0.084 R)
• M17: 7,767,121 km (0.112 R)
• M18: 8,416,825 km (0.102 R)
• M19: 8,637,183 km (0.063 R)
• M20: 9,196,679 km (0.093 R)
• M21: 11,549,404 km (0.107 R)
• M22: 12,456,267 km (0.06 R)
• M23: 13,130,056 km (0.076 R)
• M24: 13,643,176 km (0.092 R)
• M25: 14,381,442 km (0.11 R)
• M26: 15,851,091 km (0.075 R)
• M27: 16,305,869 km (0.107 R)
• M28: 17,228,289 km (0.085 R)
• M29: 17,368,014 km (0.092 R)
• M30: 17,836,853 km (0.109 R)
• M31: 19,558,725 km (0.105 R)
• M32: 20,095,332 km (0.106 R)
• M33: 21,784,442 km (0.102 R)
• M34: 21,885,271 km (0.116 R)
• M35: 22,036,664 km (0.118 R)
• M36: 23,467,119 km (0.112 R)
• M37: 23,518,730 km (0.096 R)
• M38: 23,933,116 km (0.114 R)
• M39: 24,979,852 km (0.102 R)
• M40: 25,881,329 km (0.111 R)
• M41: 26,685,567 km (0.116 R)
• M42: 26,739,423 km (0.107 R)
• M43: 27,063,601 km (0.08 R)
• M44: 27,117,756 km (0.109 R)
• M45: 27,226,214 km (0.097 R)
• M46: 27,389,126 km (0.113 R)
• M47: 28,153,721 km (0.066 R)
• M48: 28,263,526 km (0.115 R)
• M49: 28,318,428 km (0.104 R)
• M50: 29,703,704 km (0.112 R)
• M51: 31,737,188 km (0.075 R)
• M52: 33,059,633 km (0.108 R)
• M53: 33,175,422 km (0.093 R)
• M54: 34,107,118 km (0.117 R)
• M55: 34,576,107 km (0.089 R)
• M56: 34,634,899 km (0.114 R)
• M57: 34,929,308 km (0.077 R)
• M58: 36,653,273 km (0.07 R)
• M59: 38,343,879 km (0.06 R)
• M60: 38,465,502 km (0.106 R)
• M61: 39,813,080 km (0.036 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.2

Radius: 13.8

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.26 AU - 13.32 AU

Year: 15213 Days

Day: 13.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,272,235 km

• M1: 193,280 km (0.07 R)
• M2: 357,539 km (0.078 R)
• M3: 457,919 km (0.117 R)
• M4: 774,468 km (0.036 R)
• M5: 1,092,214 km (0.104 R)
• M6: 1,327,532 km (0.088 R)
• M7: 1,554,172 km (0.093 R)
• M8: 1,659,190 km (0.116 R)
• M9: 1,766,601 km (0.069 R)
• M10: 1,932,505 km (0.061 R)
• M11: 2,523,417 km (0.059 R)
• M12: 2,616,916 km (0.053 R)
• M13: 3,545,320 km (0.094 R)
• M14: 3,828,210 km (0.112 R)
• M15: 4,192,480 km (0.084 R)
• M16: 4,721,608 km (0.045 R)
• M17: 4,994,175 km (0.066 R)
• M18: 6,305,401 km (0.101 R)
• M19: 6,779,776 km (0.083 R)
• M20: 7,221,239 km (0.095 R)
• M21: 7,355,578 km (0.035 R)
• M22: 7,809,158 km (0.075 R)
• M23: 8,887,011 km (0.098 R)
• M24: 10,161,286 km (0.081 R)
• M25: 10,819,816 km (0.096 R)
• M26: 11,387,839 km (0.07 R)
• M27: 11,492,258 km (0.097 R)
• M28: 12,660,917 km (0.108 R)
• M29: 12,931,838 km (0.065 R)
• M30: 14,881,547 km (0.065 R)
• M31: 15,397,660 km (0.108 R)
• M32: 15,803,220 km (0.066 R)
• M33: 16,271,012 km (0.047 R)
• M34: 17,822,492 km (0.078 R)
• M35: 18,065,439 km (0.067 R)
• M36: 18,493,139 km (0.064 R)
• M37: 19,608,391 km (0.083 R)
• M38: 19,733,605 km (0.078 R)
• M39: 19,859,267 km (0.103 R)
• M40: 19,984,929 km (0.102 R)
• M41: 21,000,998 km (0.092 R)
• M42: 21,129,203 km (0.106 R)
• M43: 22,294,421 km (0.061 R)
• M44: 23,547,154 km (0.105 R)
• M45: 23,680,296 km (0.052 R)
• M46: 23,947,478 km (0.032 R)
• M47: 24,215,707 km (0.092 R)
• M48: 24,890,393 km (0.031 R)
• M49: 26,258,316 km (0.094 R)
• M50: 26,881,989 km (0.098 R)
• M51: 27,861,706 km (0.08 R)
• M52: 28,073,088 km (0.119 R)
• M53: 29,067,016 km (0.106 R)
• M54: 30,434,340 km (0.051 R)
• M55: 31,089,280 km (0.105 R)
• M56: 31,308,590 km (0.118 R)
• M57: 31,675,404 km (0.058 R)
• M58: 32,043,565 km (0.089 R)
• M59: 32,561,323 km (0.102 R)
• M60: 33,605,366 km (0.074 R)
• M61: 35,344,292 km (0.105 R)
• M62: 36,263,122 km (0.066 R)
• M63: 37,345,014 km (0.105 R)
• M64: 39,619,799 km (0.055 R)
• M65: 41,455,664 km (0.117 R)
• M66: 43,074,463 km (0.11 R)
• M67: 43,319,055 km (0.056 R)
• M68: 46,206,893 km (0.082 R)
• M69: 46,875,745 km (0.062 R)
• M70: 47,631,962 km (0.102 R)
• M71: 48,646,535 km (0.069 R)
• M72: 48,901,300 km (0.086 R)
• M73: 50,181,708 km (0.072 R)
• M74: 50,869,110 km (0.033 R)
• M75: 51,300,401 km (0.1 R)
• M76: 51,559,654 km (0.109 R)
• M77: 51,646,271 km (0.118 R)
• M78: 51,992,890 km (0.062 R)
• M79: 52,775,586 km (0.064 R)
• M80: 53,387,142 km (0.058 R)
• M81: 53,474,656 km (0.119 R)
• M82: 53,737,500 km (0.085 R)
• M83: 54,264,683 km (0.113 R)
• M84: 56,123,287 km (0.082 R)
• M85: 56,212,298 km (0.079 R)
• M86: 57,194,707 km (0.082 R)
• M87: 58,002,685 km (0.039 R)
• M88: 58,182,801 km (0.106 R)
• M89: 58,453,124 km (0.11 R)
• M90: 60,175,743 km (0.063 R)
• M91: 60,357,954 km (0.091 R)
• M92: 60,631,867 km (0.098 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 19,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit