🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.94 AU - 1.34 AU

Year: 464 Days

Day: 34.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.24 AU - 2.44 AU

Year: 1363 Days

Day: 21.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,781,552 km

• M1: 855,849 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.41 AU - 3.15 AU

Year: 1765 Days

Day: 23.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.58 AU - 4.12 AU

Year: 2335 Days

Day: 42.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.47 AU - 4.03 AU

Year: 2765 Days

Day: 31.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.1

Radius: 9.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.48 AU - 5.18 AU

Year: 3431 Days

Day: 13.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 99,781,552 km

• M1: 119,828 km (0.086 R)
• M2: 203,752 km (0.067 R)
• M3: 264,190 km (0.115 R)
• M4: 334,650 km (0.093 R)
• M5: 413,788 km (0.06 R)
• M6: 695,630 km (0.077 R)
• M7: 830,418 km (0.119 R)
• M8: 905,965 km (0.118 R)
• M9: 1,211,144 km (0.083 R)
• M10: 1,275,920 km (0.071 R)
• M11: 1,398,142 km (0.069 R)
• M12: 1,466,508 km (0.083 R)
• M13: 1,618,649 km (0.058 R)
• M14: 1,989,801 km (0.071 R)
• M15: 2,809,448 km (0.107 R)
• M16: 3,133,926 km (0.073 R)
• M17: 3,533,053 km (0.104 R)
• M18: 3,706,736 km (0.107 R)
• M19: 3,786,771 km (0.101 R)
• M20: 4,345,519 km (0.027 R)
• M21: 4,807,627 km (0.119 R)
• M22: 5,035,764 km (0.067 R)
• M23: 5,160,229 km (0.091 R)
• M24: 5,484,707 km (0.052 R)
• M25: 5,667,815 km (0.096 R)
• M26: 5,815,767 km (0.098 R)
• M27: 5,965,065 km (0.097 R)
• M28: 6,248,404 km (0.053 R)
• M29: 6,459,038 km (0.087 R)
• M30: 6,906,934 km (0.097 R)
• M31: 7,405,244 km (0.068 R)
• M32: 7,465,831 km (0.096 R)
• M33: 7,730,320 km (0.028 R)
• M34: 7,832,795 km (0.108 R)
• M35: 8,101,622 km (0.076 R)
• M36: 8,373,442 km (0.049 R)
• M37: 8,818,794 km (0.106 R)
• M38: 9,293,768 km (0.077 R)
• M39: 9,402,825 km (0.044 R)
• M40: 9,666,416 km (0.038 R)
• M41: 9,732,688 km (0.113 R)
• M42: 10,336,016 km (0.092 R)
• M43: 10,426,523 km (0.048 R)
• M44: 10,562,657 km (0.103 R)
• M45: 11,205,629 km (0.115 R)
• M46: 11,391,728 km (0.098 R)
• M47: 11,508,564 km (0.097 R)
• M48: 11,719,946 km (0.118 R)
• M49: 12,074,942 km (0.109 R)
• M50: 12,747,085 km (0.112 R)
• M51: 13,038,950 km (0.1 R)
• M52: 13,161,172 km (0.07 R)
• M53: 13,308,376 km (0.055 R)
• M54: 13,530,080 km (0.08 R)
• M55: 13,678,781 km (0.034 R)
• M56: 13,778,113 km (0.092 R)
• M57: 13,977,527 km (0.055 R)
• M58: 14,077,459 km (0.089 R)
• M59: 15,710,768 km (0.104 R)
• M60: 15,814,888 km (0.037 R)
• M61: 16,076,086 km (0.118 R)
• M62: 16,233,463 km (0.052 R)
• M63: 17,001,349 km (0.111 R)
• M64: 17,295,758 km (0.081 R)
• M65: 17,430,097 km (0.083 R)
• M66: 17,591,812 km (0.1 R)
• M67: 17,672,894 km (0.082 R)
• M68: 17,998,269 km (0.07 R)
• M69: 18,134,553 km (0.106 R)
• M70: 18,216,383 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.6

Radius: 9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.12 AU - 5.44 AU

Year: 4620 Days

Day: 14.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 99,781,552 km

• M1: 113,395 km (0.119 R)
• M2: 242,049 km (0.102 R)
• M3: 386,112 km (0.066 R)
• M4: 452,085 km (0.067 R)
• M5: 547,229 km (0.064 R)
• M6: 742,454 km (0.088 R)
• M7: 863,629 km (0.096 R)
• M8: 966,701 km (0.049 R)
• M9: 1,172,399 km (0.085 R)
• M10: 1,280,558 km (0.12 R)
• M11: 1,500,018 km (0.106 R)
• M12: 1,618,200 km (0.095 R)
• M13: 1,808,937 km (0.105 R)
• M14: 1,951,055 km (0.067 R)
• M15: 2,055,924 km (0.084 R)
• M16: 2,196,097 km (0.069 R)
• M17: 2,425,131 km (0.109 R)
• M18: 2,679,896 km (0.115 R)
• M19: 2,806,007 km (0.1 R)
• M20: 2,888,286 km (0.109 R)
• M21: 2,971,163 km (0.05 R)
• M22: 3,101,912 km (0.055 R)
• M23: 3,663,353 km (0.085 R)
• M24: 3,783,629 km (0.049 R)
• M25: 3,925,448 km (0.033 R)
• M26: 4,329,961 km (0.075 R)
• M27: 4,404,012 km (0.038 R)
• M28: 4,574,852 km (0.096 R)
• M29: 5,022,449 km (0.113 R)
• M30: 5,223,509 km (0.106 R)
• M31: 5,518,665 km (0.075 R)
• M32: 5,714,489 km (0.045 R)
• M33: 5,959,680 km (0.101 R)
• M34: 6,654,712 km (0.1 R)
• M35: 7,388,040 km (0.069 R)
• M36: 7,464,036 km (0.04 R)
• M37: 7,629,641 km (0.091 R)
• M38: 7,706,385 km (0.115 R)
• M39: 7,770,712 km (0.097 R)
• M40: 7,835,039 km (0.082 R)
• M41: 8,016,351 km (0.107 R)
• M42: 8,094,591 km (0.041 R)
• M43: 8,436,123 km (0.089 R)
• M44: 8,715,422 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.5

Radius: 13.3

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.43 AU - 7.75 AU

Year: 6442 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 99,781,552 km

• M1: 172,187 km (0.04 R)
• M2: 602,580 km (0.1 R)
• M3: 731,085 km (0.037 R)
• M4: 834,457 km (0.062 R)
• M5: 1,273,826 km (0.12 R)
• M6: 1,749,697 km (0.108 R)
• M7: 1,845,140 km (0.115 R)
• M8: 1,991,596 km (0.064 R)
• M9: 2,261,920 km (0.114 R)
• M10: 3,124,352 km (0.114 R)
• M11: 3,399,761 km (0.049 R)
• M12: 3,642,259 km (0.114 R)
• M13: 3,745,033 km (0.111 R)
• M14: 3,974,666 km (0.1 R)
• M15: 4,579,939 km (0.114 R)
• M16: 4,916,235 km (0.119 R)
• M17: 5,076,005 km (0.095 R)
• M18: 5,636,997 km (0.032 R)
• M19: 6,021,913 km (0.086 R)
• M20: 6,540,419 km (0.088 R)
• M21: 6,919,500 km (0.05 R)
• M22: 7,073,137 km (0.044 R)
• M23: 8,316,146 km (0.068 R)
• M24: 8,561,935 km (0.068 R)
• M25: 8,865,619 km (0.113 R)
• M26: 9,398,486 km (0.082 R)
• M27: 9,884,081 km (0.033 R)
• M28: 9,970,698 km (0.114 R)
• M29: 10,701,783 km (0.051 R)
• M30: 10,999,183 km (0.114 R)
• M31: 11,359,565 km (0.069 R)
• M32: 12,464,195 km (0.086 R)
• M33: 13,731,589 km (0.086 R)
• M34: 14,054,870 km (0.111 R)
• M35: 14,315,319 km (0.072 R)
• M36: 14,610,177 km (0.074 R)
• M37: 14,774,884 km (0.066 R)
• M38: 15,372,976 km (0.113 R)
• M39: 15,607,695 km (0.075 R)
• M40: 15,877,420 km (0.095 R)
• M41: 15,978,997 km (0.102 R)
• M42: 16,080,724 km (0.081 R)
• M43: 16,937,172 km (0.083 R)
• M44: 17,214,377 km (0.099 R)
• M45: 17,528,083 km (0.109 R)
• M46: 17,738,268 km (0.114 R)
• M47: 18,090,422 km (0.066 R)
• M48: 18,587,386 km (0.072 R)
• M49: 19,088,688 km (0.069 R)
• M50: 19,522,073 km (0.106 R)
• M51: 19,630,981 km (0.108 R)
• M52: 20,068,405 km (0.076 R)
• M53: 20,545,921 km (0.106 R)
• M54: 20,767,476 km (0.114 R)
• M55: 21,287,777 km (0.076 R)
• M56: 21,399,826 km (0.118 R)
• M57: 21,662,071 km (0.102 R)
• M58: 21,774,868 km (0.116 R)
• M59: 22,455,239 km (0.064 R)
• M60: 22,607,380 km (0.1 R)
• M61: 22,759,820 km (0.11 R)
• M62: 23,720,687 km (0.116 R)
• M63: 24,069,849 km (0.112 R)
• M64: 25,009,323 km (0.117 R)
• M65: 25,325,124 km (0.094 R)
• M66: 25,523,042 km (0.096 R)
• M67: 25,841,087 km (0.066 R)
• M68: 26,521,159 km (0.032 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.6

Radius: 5.4

Gravity: 27.46 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 16.39 AU - 18.53 AU

Year: 27782 Days

Day: 19.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,781,552 km

• M1: 76,145 km (0.105 R)
• M2: 138,528 km (0.072 R)
• M3: 559,646 km (0.046 R)
• M4: 692,339 km (0.11 R)
• M5: 776,862 km (0.079 R)
• M6: 987,496 km (0.048 R)
• M7: 1,643,931 km (0.045 R)
• M8: 2,408,526 km (0.059 R)
• M9: 2,759,482 km (0.111 R)
• M10: 2,849,690 km (0.11 R)
• M11: 2,986,871 km (0.118 R)
• M12: 3,606,206 km (0.081 R)
• M13: 4,057,693 km (0.11 R)
• M14: 5,178,929 km (0.104 R)
• M15: 5,459,275 km (0.119 R)
• M16: 5,687,113 km (0.098 R)
• M17: 6,329,636 km (0.03 R)
• M18: 7,118,166 km (0.063 R)
• M19: 7,367,097 km (0.055 R)
• M20: 8,719,611 km (0.115 R)
• M21: 9,390,258 km (0.053 R)
• M22: 10,146,924 km (0.078 R)
• M23: 10,216,637 km (0.077 R)
• M24: 11,644,848 km (0.12 R)
• M25: 12,531,514 km (0.12 R)
• M26: 12,831,757 km (0.045 R)
• M27: 14,841,006 km (0.084 R)
• M28: 16,125,304 km (0.072 R)
• M29: 16,780,692 km (0.12 R)
• M30: 17,695,932 km (0.105 R)
• M31: 18,371,815 km (0.089 R)
• M32: 18,712,898 km (0.112 R)
• M33: 19,228,413 km (0.04 R)
• M34: 19,314,731 km (0.119 R)
• M35: 19,574,732 km (0.118 R)
• M36: 23,240,927 km (0.064 R)
• M37: 24,633,833 km (0.084 R)
• M38: 26,340,744 km (0.076 R)
• M39: 27,014,832 km (0.1 R)
• M40: 27,305,501 km (0.062 R)
• M41: 28,085,654 km (0.114 R)
• M42: 29,867,364 km (0.077 R)
• M43: 30,368,817 km (0.107 R)
• M44: 30,469,346 km (0.1 R)
• M45: 30,872,961 km (0.053 R)
• M46: 31,991,804 km (0.111 R)
• M47: 32,196,753 km (0.083 R)
• M48: 32,299,227 km (0.088 R)
• M49: 35,321,553 km (0.106 R)
• M50: 36,705,334 km (0.067 R)
• M51: 39,965,819 km (0.076 R)
• M52: 42,640,031 km (0.099 R)
• M53: 43,771,140 km (0.105 R)
• M54: 43,884,835 km (0.096 R)
• M55: 50,047,818 km (0.064 R)
• M56: 52,201,579 km (0.06 R)
• M57: 52,322,154 km (0.11 R)
• M58: 54,630,001 km (0.08 R)
• M59: 54,874,893 km (0.085 R)
• M60: 55,734,781 km (0.119 R)
• M61: 57,716,803 km (0.119 R)
• M62: 57,966,183 km (0.089 R)
• M63: 59,847,975 km (0.117 R)
• M64: 60,100,496 km (0.116 R)
• M65: 60,226,756 km (0.057 R)
• M66: 60,353,167 km (0.113 R)
• M67: 66,655,426 km (0.109 R)
• M68: 67,179,018 km (0.079 R)
• M69: 68,626,078 km (0.081 R)
• M70: 69,419,695 km (0.077 R)
• M71: 69,684,932 km (0.093 R)
• M72: 70,216,304 km (0.08 R)
• M73: 71,149,645 km (0.088 R)
• M74: 71,818,647 km (0.103 R)
• M75: 74,515,896 km (0.119 R)
• M76: 78,485,476 km (0.101 R)
• M77: 78,623,555 km (0.079 R)
• M78: 81,822,107 km (0.119 R)
• M79: 82,102,303 km (0.098 R)
• M80: 83,085,311 km (0.086 R)
• M81: 83,366,854 km (0.076 R)
• M82: 85,630,868 km (0.102 R)
• M83: 86,485,072 km (0.043 R)
• M84: 88,632,849 km (0.084 R)
• M85: 88,776,762 km (0.113 R)
• M86: 89,208,651 km (0.108 R)
• M87: 91,669,237 km (0.07 R)
• M88: 93,419,682 km (0.073 R)
• M89: 94,152,113 km (0.046 R)
• M90: 94,298,868 km (0.072 R)
• M91: 95,622,959 km (0.049 R)
• M92: 97,101,435 km (0.048 R)
• M93: 97,843,440 km (0.078 R)
• M94: 98,289,541 km (0.076 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 16,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit