🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.56 AU - 0.64 AU

Year: 212 Days

Day: 33.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.41 AU - 1.77 AU

Year: 915 Days

Day: 28.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.13 AU - 2.23 AU

Year: 1470 Days

Day: 41.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.1

Radius: 9.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.31 AU - 4.85 AU

Year: 4475 Days

Day: 8.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 52,331,117 km

• M1: 159,471 km (0.117 R)
• M2: 234,869 km (0.116 R)
• M3: 367,263 km (0.066 R)
• M4: 496,815 km (0.067 R)
• M5: 564,582 km (0.116 R)
• M6: 650,900 km (0.115 R)
• M7: 829,819 km (0.096 R)
• M8: 938,427 km (0.096 R)
• M9: 1,034,320 km (0.104 R)
• M10: 1,322,894 km (0.098 R)
• M11: 1,391,709 km (0.118 R)
• M12: 1,481,917 km (0.059 R)
• M13: 1,818,961 km (0.051 R)
• M14: 2,099,008 km (0.087 R)
• M15: 2,203,427 km (0.045 R)
• M16: 2,309,342 km (0.031 R)
• M17: 2,563,659 km (0.112 R)
• M18: 2,675,408 km (0.119 R)
• M19: 2,801,519 km (0.097 R)
• M20: 2,865,398 km (0.094 R)
• M21: 3,033,546 km (0.116 R)
• M22: 3,599,474 km (0.087 R)
• M23: 3,669,037 km (0.09 R)
• M24: 4,052,606 km (0.084 R)
• M25: 4,359,880 km (0.073 R)
• M26: 4,858,041 km (0.091 R)
• M27: 4,935,084 km (0.119 R)
• M28: 5,200,172 km (0.118 R)
• M29: 5,534,224 km (0.074 R)
• M30: 5,842,395 km (0.088 R)
• M31: 6,223,122 km (0.118 R)
• M32: 6,408,025 km (0.053 R)
• M33: 6,731,755 km (0.104 R)
• M34: 7,271,354 km (0.059 R)
• M35: 7,626,948 km (0.111 R)
• M36: 8,097,733 km (0.118 R)
• M37: 8,727,689 km (0.049 R)
• M38: 8,915,883 km (0.061 R)
• M39: 9,048,577 km (0.101 R)
• M40: 9,682,573 km (0.092 R)
• M41: 9,936,141 km (0.058 R)
• M42: 10,310,884 km (0.087 R)
• M43: 10,410,366 km (0.109 R)
• M44: 10,650,172 km (0.1 R)
• M45: 11,033,741 km (0.064 R)
• M46: 11,504,076 km (0.084 R)
• M47: 11,814,342 km (0.087 R)
• M48: 11,897,519 km (0.07 R)
• M49: 12,022,732 km (0.075 R)
• M50: 12,379,822 km (0.027 R)
• M51: 12,485,438 km (0.066 R)
• M52: 12,761,746 km (0.053 R)
• M53: 12,847,016 km (0.064 R)
• M54: 13,018,456 km (0.061 R)
• M55: 13,212,185 km (0.099 R)
• M56: 13,363,428 km (0.083 R)
• M57: 13,537,111 km (0.115 R)
• M58: 14,372,167 km (0.116 R)
• M59: 14,461,028 km (0.104 R)
• M60: 14,728,658 km (0.103 R)
• M61: 15,178,499 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.8

Radius: 9.7

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.2 AU - 8.26 AU

Year: 9812 Days

Day: 12.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,331,117 km

• M1: 131,945 km (0.093 R)
• M2: 202,705 km (0.108 R)
• M3: 329,863 km (0.103 R)
• M4: 400,623 km (0.089 R)
• M5: 477,816 km (0.081 R)
• M6: 983,307 km (0.065 R)
• M7: 1,130,960 km (0.071 R)
• M8: 1,469,649 km (0.08 R)
• M9: 1,884,784 km (0.104 R)
• M10: 2,165,429 km (0.065 R)
• M11: 2,237,685 km (0.082 R)
• M12: 2,484,671 km (0.111 R)
• M13: 2,637,261 km (0.1 R)
• M14: 2,845,501 km (0.09 R)
• M15: 2,978,344 km (0.072 R)
• M16: 3,059,127 km (0.101 R)
• M17: 3,277,989 km (0.047 R)
• M18: 4,114,390 km (0.11 R)
• M19: 4,356,440 km (0.095 R)
• M20: 4,759,606 km (0.096 R)
• M21: 4,886,166 km (0.094 R)
• M22: 5,207,352 km (0.116 R)
• M23: 5,635,202 km (0.102 R)
• M24: 5,735,582 km (0.106 R)
• M25: 5,836,561 km (0.07 R)
• M26: 6,385,136 km (0.078 R)
• M27: 6,665,483 km (0.093 R)
• M28: 6,914,264 km (0.081 R)
• M29: 7,093,931 km (0.086 R)
• M30: 7,166,187 km (0.096 R)
• M31: 8,203,498 km (0.049 R)
• M32: 8,623,719 km (0.103 R)
• M33: 9,012,075 km (0.101 R)
• M34: 9,208,347 km (0.045 R)
• M35: 9,645,024 km (0.041 R)
• M36: 9,845,933 km (0.119 R)
• M37: 10,129,272 km (0.113 R)
• M38: 10,580,160 km (0.106 R)
• M39: 11,289,852 km (0.097 R)
• M40: 11,586,505 km (0.104 R)
• M41: 11,714,560 km (0.089 R)
• M42: 12,535,703 km (0.104 R)
• M43: 13,064,083 km (0.087 R)
• M44: 13,286,236 km (0.083 R)
• M45: 14,324,744 km (0.108 R)
• M46: 16,144,752 km (0.089 R)
• M47: 16,383,360 km (0.115 R)
• M48: 16,479,103 km (0.077 R)
• M49: 17,987,050 km (0.087 R)
• M50: 18,482,817 km (0.09 R)
• M51: 18,682,380 km (0.075 R)
• M52: 18,882,692 km (0.079 R)
• M53: 19,134,166 km (0.042 R)
• M54: 19,335,974 km (0.094 R)
• M55: 21,760,955 km (0.114 R)
• M56: 22,342,292 km (0.088 R)
• M57: 22,555,021 km (0.1 R)
• M58: 23,304,506 km (0.099 R)
• M59: 23,899,157 km (0.111 R)
• M60: 27,913,167 km (0.112 R)
• M61: 28,256,943 km (0.042 R)
• M62: 28,487,025 km (0.064 R)
• M63: 28,659,960 km (0.047 R)
• M64: 29,821,588 km (0.088 R)
• M65: 31,414,057 km (0.074 R)
• M66: 31,711,906 km (0.109 R)
• M67: 32,430,874 km (0.06 R)
• M68: 33,640,821 km (0.049 R)
• M69: 34,435,335 km (0.115 R)
• M70: 34,558,155 km (0.112 R)
• M71: 36,730,167 km (0.076 R)
• M72: 37,232,816 km (0.113 R)
• M73: 38,181,266 km (0.092 R)
• M74: 38,563,040 km (0.091 R)
• M75: 39,394,355 km (0.032 R)
• M76: 39,780,019 km (0.106 R)
• M77: 40,619,861 km (0.056 R)
• M78: 40,944,488 km (0.12 R)
• M79: 41,204,789 km (0.083 R)
• M80: 41,269,864 km (0.034 R)
• M81: 41,988,981 km (0.059 R)
• M82: 42,120,178 km (0.05 R)
• M83: 43,174,544 km (0.104 R)
• M84: 43,971,003 km (0.098 R)
• M85: 44,437,748 km (0.059 R)
• M86: 44,705,229 km (0.067 R)
• M87: 44,772,249 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.2

Radius: 9.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.82 AU - 9.26 AU

Year: 11394 Days

Day: 7.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,331,117 km

• M1: 181,761 km (0.052 R)
• M2: 342,878 km (0.097 R)
• M3: 898,485 km (0.102 R)
• M4: 1,422,077 km (0.087 R)
• M5: 1,676,843 km (0.103 R)
• M6: 1,865,785 km (0.045 R)
• M7: 2,616,916 km (0.114 R)
• M8: 3,178,356 km (0.04 R)
• M9: 4,961,563 km (0.098 R)
• M10: 5,986,308 km (0.037 R)
• M11: 6,203,973 km (0.08 R)
• M12: 9,457,129 km (0.049 R)
• M13: 11,190,220 km (0.06 R)
• M14: 11,458,599 km (0.104 R)
• M15: 12,614,840 km (0.086 R)
• M16: 13,206,949 km (0.111 R)
• M17: 13,776,169 km (0.086 R)
• M18: 13,903,776 km (0.059 R)
• M19: 14,418,243 km (0.063 R)
• M20: 14,645,183 km (0.109 R)
• M21: 15,069,891 km (0.063 R)
• M22: 15,697,903 km (0.102 R)
• M23: 15,831,195 km (0.118 R)
• M24: 16,233,314 km (0.072 R)
• M25: 16,300,782 km (0.088 R)
• M26: 16,808,966 km (0.104 R)
• M27: 17,219,164 km (0.032 R)
• M28: 17,771,329 km (0.117 R)
• M29: 19,141,646 km (0.059 R)
• M30: 20,910,940 km (0.042 R)
• M31: 21,389,204 km (0.114 R)
• M32: 21,648,158 km (0.047 R)
• M33: 21,796,559 km (0.118 R)
• M34: 21,982,659 km (0.096 R)
• M35: 24,564,569 km (0.075 R)
• M36: 26,325,485 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.4

Radius: 5.7

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.93 AU - 12.85 AU

Year: 17550 Days

Day: 18.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,331,117 km

• M1: 148,401 km (0.082 R)
• M2: 277,504 km (0.062 R)
• M3: 342,430 km (0.105 R)
• M4: 858,243 km (0.111 R)
• M5: 917,035 km (0.094 R)
• M6: 956,978 km (0.082 R)
• M7: 997,519 km (0.12 R)
• M8: 1,298,061 km (0.101 R)
• M9: 1,343,239 km (0.064 R)
• M10: 1,411,905 km (0.112 R)
• M11: 1,577,061 km (0.053 R)
• M12: 1,674,150 km (0.077 R)
• M13: 1,773,333 km (0.098 R)
• M14: 2,436,201 km (0.045 R)
• M15: 2,520,425 km (0.105 R)
• M16: 3,605,458 km (0.095 R)
• M17: 4,886,166 km (0.118 R)
• M18: 6,024,456 km (0.119 R)
• M19: 6,642,594 km (0.115 R)
• M20: 6,879,707 km (0.099 R)
• M21: 7,240,537 km (0.081 R)
• M22: 7,402,851 km (0.103 R)
• M23: 7,525,371 km (0.082 R)
• M24: 7,938,710 km (0.12 R)
• M25: 8,444,351 km (0.103 R)
• M26: 8,658,126 km (0.119 R)
• M27: 9,178,428 km (0.092 R)
• M28: 9,310,074 km (0.08 R)
• M29: 9,977,879 km (0.091 R)
• M30: 11,359,116 km (0.105 R)
• M31: 11,595,032 km (0.114 R)
• M32: 12,264,482 km (0.085 R)
• M33: 12,361,122 km (0.057 R)
• M34: 12,506,532 km (0.076 R)
• M35: 12,652,539 km (0.058 R)
• M36: 13,690,449 km (0.099 R)
• M37: 14,499,325 km (0.118 R)
• M38: 14,652,812 km (0.11 R)
• M39: 16,802,534 km (0.043 R)
• M40: 17,395,988 km (0.096 R)
• M41: 17,886,520 km (0.092 R)
• M42: 18,271,136 km (0.115 R)
• M43: 18,714,245 km (0.115 R)
• M44: 19,216,744 km (0.066 R)
• M45: 19,272,993 km (0.094 R)
• M46: 19,667,333 km (0.037 R)
• M47: 20,406,795 km (0.046 R)
• M48: 21,854,155 km (0.051 R)
• M49: 22,147,516 km (0.039 R)
• M50: 22,265,249 km (0.084 R)
• M51: 22,679,037 km (0.109 R)
• M52: 22,738,428 km (0.061 R)
• M53: 23,214,747 km (0.117 R)
• M54: 23,274,437 km (0.11 R)
• M55: 23,814,784 km (0.108 R)
• M56: 24,116,822 km (0.094 R)
• M57: 24,480,794 km (0.066 R)
• M58: 25,214,272 km (0.116 R)
• M59: 25,460,361 km (0.12 R)
• M60: 25,707,347 km (0.104 R)
• M61: 26,203,413 km (0.07 R)
• M62: 26,328,028 km (0.034 R)
• M63: 29,699,216 km (0.112 R)
• M64: 30,546,688 km (0.091 R)
• M65: 31,072,076 km (0.102 R)
• M66: 31,401,939 km (0.099 R)
• M67: 31,733,000 km (0.111 R)
• M68: 31,799,421 km (0.07 R)
• M69: 32,065,256 km (0.056 R)
• M70: 33,001,739 km (0.06 R)
• M71: 33,068,909 km (0.1 R)
• M72: 34,082,883 km (0.089 R)
• M73: 34,354,852 km (0.114 R)
• M74: 34,901,333 km (0.094 R)
• M75: 35,519,322 km (0.111 R)
• M76: 36,975,507 km (0.049 R)
• M77: 37,115,232 km (0.099 R)
• M78: 40,089,237 km (0.102 R)
• M79: 40,304,658 km (0.103 R)
• M80: 40,376,465 km (0.109 R)
• M81: 42,406,060 km (0.069 R)
• M82: 45,212,964 km (0.113 R)
• M83: 46,563,534 km (0.091 R)
• M84: 47,092,213 km (0.118 R)
• M85: 51,159,629 km (0.07 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 15,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit