🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.62 AU - 0.62 AU

Year: 184 Days

Day: 13.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.35 AU - 1.89 AU

Year: 777 Days

Day: 21.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,421,316 km

• M1: 78,240 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.72 AU - 1.88 AU

Year: 910 Days

Day: 27.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.8 AU - 2.18 AU

Year: 1058 Days

Day: 44.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.71 AU - 3.21 AU

Year: 1919 Days

Day: 32.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.4 AU - 5.22 AU

Year: 3371 Days

Day: 41.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,421,316 km

• M1: 2,103,196 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 11.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.7 AU - 5.94 AU

Year: 5289 Days

Day: 14 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,421,316 km

• M1: 151,842 km (0.071 R)
• M2: 239,357 km (0.097 R)
• M3: 371,152 km (0.117 R)
• M4: 595,998 km (0.057 R)
• M5: 681,418 km (0.118 R)
• M6: 771,775 km (0.115 R)
• M7: 991,086 km (0.106 R)
• M8: 1,231,041 km (0.115 R)
• M9: 1,343,987 km (0.111 R)
• M10: 1,657,395 km (0.099 R)
• M11: 2,230,654 km (0.099 R)
• M12: 2,512,347 km (0.106 R)
• M13: 2,584,602 km (0.094 R)
• M14: 2,749,908 km (0.096 R)
• M15: 2,824,408 km (0.109 R)
• M16: 3,897,174 km (0.113 R)
• M17: 4,066,070 km (0.12 R)
• M18: 4,237,360 km (0.083 R)
• M19: 4,810,768 km (0.044 R)
• M20: 5,245,350 km (0.09 R)
• M21: 5,385,224 km (0.109 R)
• M22: 5,479,172 km (0.103 R)
• M23: 5,812,326 km (0.077 R)
• M24: 6,005,756 km (0.091 R)
• M25: 6,250,498 km (0.102 R)
• M26: 6,324,549 km (0.106 R)
• M27: 6,598,762 km (0.107 R)
• M28: 6,927,877 km (0.07 R)
• M29: 7,523,127 km (0.061 R)
• M30: 7,707,581 km (0.1 R)
• M31: 8,215,915 km (0.062 R)
• M32: 8,351,600 km (0.046 R)
• M33: 8,652,442 km (0.06 R)
• M34: 10,916,755 km (0.091 R)
• M35: 11,700,049 km (0.081 R)
• M36: 11,852,639 km (0.071 R)
• M37: 12,036,794 km (0.087 R)
• M38: 12,283,780 km (0.094 R)
• M39: 12,657,476 km (0.088 R)
• M40: 13,129,906 km (0.106 R)
• M41: 14,027,044 km (0.088 R)
• M42: 14,156,895 km (0.11 R)
• M43: 14,417,644 km (0.12 R)
• M44: 14,811,835 km (0.077 R)
• M45: 15,209,466 km (0.09 R)
• M46: 15,644,347 km (0.12 R)
• M47: 16,117,226 km (0.062 R)
• M48: 16,594,892 km (0.098 R)
• M49: 16,835,445 km (0.082 R)
• M50: 17,111,752 km (0.102 R)
• M51: 17,215,873 km (0.104 R)
• M52: 17,669,005 km (0.053 R)
• M53: 17,844,333 km (0.04 R)
• M54: 18,908,572 km (0.086 R)
• M55: 19,016,133 km (0.1 R)
• M56: 19,195,950 km (0.094 R)
• M57: 20,617,130 km (0.081 R)
• M58: 20,690,881 km (0.104 R)
• M59: 20,875,784 km (0.088 R)
• M60: 21,098,386 km (0.097 R)
• M61: 21,321,736 km (0.078 R)
• M62: 21,808,378 km (0.077 R)
• M63: 22,071,969 km (0.095 R)
• M64: 22,222,913 km (0.096 R)
• M65: 22,336,458 km (0.114 R)
• M66: 22,640,291 km (0.063 R)
• M67: 22,907,174 km (0.044 R)
• M68: 23,328,591 km (0.11 R)
• M69: 23,405,484 km (0.108 R)
• M70: 23,868,789 km (0.11 R)
• M71: 24,101,563 km (0.086 R)
• M72: 24,374,131 km (0.077 R)
• M73: 24,804,374 km (0.034 R)
• M74: 24,961,452 km (0.094 R)
• M75: 25,040,140 km (0.106 R)
• M76: 25,276,655 km (0.115 R)
• M77: 25,791,720 km (0.095 R)
• M78: 25,950,892 km (0.114 R)
• M79: 26,993,440 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.6

Radius: 11.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.6 AU - 11.56 AU

Year: 11171 Days

Day: 8.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,421,316 km

• M1: 308,321 km (0.097 R)
• M2: 495,767 km (0.059 R)
• M3: 622,626 km (0.105 R)
• M4: 991,535 km (0.101 R)
• M5: 1,310,926 km (0.099 R)
• M6: 1,662,780 km (0.072 R)
• M7: 1,736,831 km (0.067 R)
• M8: 2,538,377 km (0.088 R)
• M9: 2,948,125 km (0.11 R)
• M10: 3,253,604 km (0.077 R)
• M11: 3,666,345 km (0.053 R)
• M12: 4,163,309 km (0.061 R)
• M13: 4,437,222 km (0.118 R)
• M14: 4,823,484 km (0.091 R)
• M15: 5,931,855 km (0.105 R)
• M16: 6,046,896 km (0.043 R)
• M17: 6,435,850 km (0.116 R)
• M18: 6,593,825 km (0.061 R)
• M19: 7,485,279 km (0.115 R)
• M20: 7,568,306 km (0.102 R)
• M21: 7,651,482 km (0.115 R)
• M22: 8,457,516 km (0.071 R)
• M23: 10,565,649 km (0.11 R)
• M24: 11,605,504 km (0.108 R)
• M25: 12,040,385 km (0.092 R)
• M26: 12,480,651 km (0.108 R)
• M27: 12,579,236 km (0.098 R)
• M28: 13,731,140 km (0.116 R)
• M29: 15,231,158 km (0.088 R)
• M30: 15,336,475 km (0.075 R)
• M31: 15,600,964 km (0.107 R)
• M32: 15,973,911 km (0.09 R)
• M33: 16,295,846 km (0.115 R)
• M34: 16,457,561 km (0.097 R)
• M35: 17,549,625 km (0.12 R)
• M36: 17,881,882 km (0.096 R)
• M37: 18,721,575 km (0.108 R)
• M38: 19,345,398 km (0.043 R)
• M39: 21,493,624 km (0.11 R)
• M40: 21,967,999 km (0.068 R)
• M41: 22,326,136 km (0.104 R)
• M42: 22,445,964 km (0.108 R)
• M43: 25,197,218 km (0.062 R)
• M44: 26,834,866 km (0.104 R)
• M45: 27,089,781 km (0.102 R)
• M46: 27,795,284 km (0.065 R)
• M47: 28,571,697 km (0.085 R)
• M48: 28,897,222 km (0.057 R)
• M49: 29,093,196 km (0.102 R)
• M50: 29,552,162 km (0.075 R)
• M51: 30,079,644 km (0.095 R)
• M52: 30,212,038 km (0.114 R)
• M53: 30,410,854 km (0.118 R)
• M54: 31,546,152 km (0.06 R)
• M55: 32,423,693 km (0.09 R)
• M56: 32,559,378 km (0.093 R)
• M57: 34,340,939 km (0.069 R)
• M58: 34,617,845 km (0.075 R)
• M59: 35,034,475 km (0.102 R)
• M60: 38,069,367 km (0.057 R)
• M61: 38,355,996 km (0.083 R)
• M62: 38,499,461 km (0.108 R)
• M63: 38,643,224 km (0.057 R)
• M64: 38,931,200 km (0.119 R)
• M65: 39,292,330 km (0.097 R)
• M66: 39,799,616 km (0.114 R)
• M67: 40,090,434 km (0.076 R)
• M68: 40,308,997 km (0.113 R)
• M69: 40,893,924 km (0.096 R)
• M70: 42,591,112 km (0.046 R)
• M71: 43,410,909 km (0.057 R)
• M72: 44,160,843 km (0.093 R)
• M73: 44,386,586 km (0.101 R)
• M74: 45,217,752 km (0.052 R)
• M75: 45,445,290 km (0.099 R)
• M76: 45,825,418 km (0.088 R)
• M77: 46,054,004 km (0.091 R)
• M78: 46,130,299 km (0.113 R)
• M79: 46,972,235 km (0.087 R)
• M80: 47,202,616 km (0.055 R)
• M81: 48,128,328 km (0.064 R)
• M82: 48,360,803 km (0.116 R)
• M83: 49,293,994 km (0.119 R)
• M84: 49,450,025 km (0.11 R)
• M85: 50,154,631 km (0.087 R)
• M86: 52,846,046 km (0.097 R)
• M87: 53,245,772 km (0.095 R)
• M88: 53,325,807 km (0.106 R)
• M89: 53,405,991 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.4

Radius: 6

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.33 AU - 15.43 AU

Year: 17414 Days

Day: 20 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,421,316 km

• M1: 94,546 km (0.101 R)
• M2: 178,171 km (0.07 R)
• M3: 459,565 km (0.048 R)
• M4: 594,652 km (0.096 R)
• M5: 986,897 km (0.09 R)
• M6: 1,421,928 km (0.094 R)
• M7: 1,495,680 km (0.111 R)
• M8: 1,570,628 km (0.086 R)
• M9: 1,856,510 km (0.042 R)
• M10: 2,475,695 km (0.075 R)
• M11: 2,746,168 km (0.11 R)
• M12: 3,057,930 km (0.118 R)
• M13: 3,185,836 km (0.088 R)
• M14: 4,963,957 km (0.055 R)
• M15: 5,652,705 km (0.119 R)
• M16: 5,731,094 km (0.079 R)
• M17: 7,458,651 km (0.111 R)
• M18: 8,602,626 km (0.103 R)
• M19: 8,783,340 km (0.098 R)
• M20: 10,131,366 km (0.103 R)
• M21: 10,562,657 km (0.095 R)
• M22: 10,902,244 km (0.093 R)
• M23: 11,393,673 km (0.075 R)
• M24: 12,756,061 km (0.101 R)
• M25: 13,535,017 km (0.051 R)
• M26: 13,798,160 km (0.108 R)
• M27: 14,813,181 km (0.036 R)
• M28: 14,975,644 km (0.088 R)
• M29: 15,247,613 km (0.041 R)
• M30: 16,184,844 km (0.041 R)
• M31: 16,576,192 km (0.108 R)
• M32: 17,311,316 km (0.079 R)
• M33: 18,579,158 km (0.044 R)
• M34: 21,325,326 km (0.034 R)
• M35: 22,000,611 km (0.11 R)
• M36: 23,877,615 km (0.043 R)
• M37: 24,322,819 km (0.099 R)
• M38: 24,770,864 km (0.085 R)
• M39: 25,545,332 km (0.069 R)
• M40: 26,131,307 km (0.092 R)
• M41: 26,655,947 km (0.07 R)
• M42: 27,117,905 km (0.079 R)
• M43: 27,250,299 km (0.095 R)
• M44: 27,648,978 km (0.077 R)
• M45: 28,183,491 km (0.104 R)
• M46: 29,330,757 km (0.119 R)
• M47: 31,461,779 km (0.104 R)
• M48: 32,159,802 km (0.101 R)
• M49: 32,299,975 km (0.119 R)
• M50: 32,651,381 km (0.114 R)
• M51: 34,427,407 km (0.046 R)
• M52: 36,672,871 km (0.055 R)
• M53: 38,666,861 km (0.076 R)
• M54: 39,264,355 km (0.032 R)
• M55: 40,695,857 km (0.062 R)
• M56: 41,227,378 km (0.104 R)
• M57: 43,144,923 km (0.029 R)
• M58: 43,299,608 km (0.071 R)
• M59: 43,919,990 km (0.115 R)
• M60: 44,856,174 km (0.116 R)
• M61: 46,193,728 km (0.106 R)
• M62: 46,589,564 km (0.053 R)
• M63: 47,863,839 km (0.092 R)
• M64: 49,877,875 km (0.106 R)
• M65: 50,365,414 km (0.062 R)
• M66: 51,590,920 km (0.09 R)
• M67: 53,157,359 km (0.055 R)
• M68: 53,821,574 km (0.098 R)
• M69: 54,321,530 km (0.08 R)
• M70: 54,906,757 km (0.113 R)
• M71: 55,326,080 km (0.087 R)
• M72: 55,494,228 km (0.095 R)
• M73: 56,336,763 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 16,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit