🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.1 AU - 1.18 AU

Year: 456 Days

Day: 20.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.4 AU - 2.28 AU

Year: 935 Days

Day: 43.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.6 AU - 2.08 AU

Year: 935 Days

Day: 46.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,224,386 km

• M1: 958,922 km (0.079 R)
• M2: 1,107,024 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.62 AU - 2.58 AU

Year: 1140 Days

Day: 14.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,224,386 km

• M1: 232,026 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.31 AU - 3.17 AU

Year: 1700 Days

Day: 32.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.03 AU - 4.87 AU

Year: 2942 Days

Day: 33.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.2

Radius: 9.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.09 AU - 5.53 AU

Year: 3953 Days

Day: 8.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 95.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 32,224,386 km

• M1: 125,213 km (0.068 R)
• M2: 210,185 km (0.101 R)
• M3: 272,867 km (0.04 R)
• M4: 407,953 km (0.105 R)
• M5: 502,948 km (0.089 R)
• M6: 1,234,332 km (0.106 R)
• M7: 1,529,937 km (0.097 R)
• M8: 1,596,209 km (0.114 R)
• M9: 1,720,226 km (0.116 R)
• M10: 2,112,023 km (0.114 R)
• M11: 2,299,469 km (0.099 R)
• M12: 2,388,779 km (0.117 R)
• M13: 2,505,316 km (0.077 R)
• M14: 2,663,740 km (0.106 R)
• M15: 3,173,120 km (0.087 R)
• M16: 3,301,625 km (0.081 R)
• M17: 3,446,585 km (0.084 R)
• M18: 4,186,646 km (0.083 R)
• M19: 4,892,150 km (0.076 R)
• M20: 5,965,664 km (0.113 R)
• M21: 6,267,552 km (0.065 R)
• M22: 6,411,316 km (0.107 R)
• M23: 6,556,276 km (0.036 R)
• M24: 6,629,130 km (0.058 R)
• M25: 7,016,140 km (0.12 R)
• M26: 7,128,039 km (0.115 R)
• M27: 7,259,386 km (0.056 R)
• M28: 7,735,108 km (0.088 R)
• M29: 7,831,449 km (0.056 R)
• M30: 7,966,984 km (0.026 R)
• M31: 8,162,060 km (0.066 R)
• M32: 8,978,266 km (0.103 R)
• M33: 9,079,544 km (0.098 R)
• M34: 9,262,951 km (0.03 R)
• M35: 9,674,793 km (0.081 R)
• M36: 10,176,844 km (0.095 R)
• M37: 10,537,674 km (0.107 R)
• M38: 10,730,356 km (0.103 R)
• M39: 10,794,982 km (0.052 R)
• M40: 10,967,618 km (0.091 R)
• M41: 11,403,247 km (0.076 R)
• M42: 12,246,530 km (0.089 R)
• M43: 12,539,593 km (0.082 R)
• M44: 12,652,988 km (0.09 R)
• M45: 13,132,748 km (0.076 R)
• M46: 13,340,241 km (0.074 R)
• M47: 13,875,502 km (0.064 R)
• M48: 14,110,370 km (0.119 R)
• M49: 14,488,853 km (0.091 R)
• M50: 14,775,034 km (0.07 R)
• M51: 15,014,839 km (0.106 R)
• M52: 15,547,108 km (0.088 R)
• M53: 15,962,542 km (0.066 R)
• M54: 16,036,293 km (0.114 R)
• M55: 16,184,096 km (0.115 R)
• M56: 16,580,381 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.4

Radius: 14.9

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.88 AU - 5.78 AU

Year: 3978 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 32,224,386 km

• M1: 194,776 km (0.085 R)
• M2: 310,416 km (0.066 R)
• M3: 412,292 km (0.08 R)
• M4: 539,151 km (0.117 R)
• M5: 668,553 km (0.111 R)
• M6: 761,902 km (0.104 R)
• M7: 929,302 km (0.049 R)
• M8: 1,324,091 km (0.055 R)
• M9: 1,509,592 km (0.102 R)
• M10: 1,748,799 km (0.066 R)
• M11: 2,216,143 km (0.117 R)
• M12: 2,439,343 km (0.096 R)
• M13: 2,579,516 km (0.11 R)
• M14: 2,948,873 km (0.08 R)
• M15: 3,181,498 km (0.105 R)
• M16: 3,420,406 km (0.108 R)
• M17: 3,592,742 km (0.102 R)
• M18: 3,753,261 km (0.034 R)
• M19: 3,916,173 km (0.098 R)
• M20: 4,187,992 km (0.1 R)
• M21: 4,388,154 km (0.108 R)
• M22: 4,702,609 km (0.107 R)
• M23: 5,089,619 km (0.118 R)
• M24: 5,638,793 km (0.104 R)
• M25: 5,981,072 km (0.091 R)
• M26: 6,085,043 km (0.092 R)
• M27: 6,312,581 km (0.087 R)
• M28: 6,614,320 km (0.103 R)
• M29: 6,993,700 km (0.097 R)
• M30: 7,268,961 km (0.077 R)
• M31: 7,944,545 km (0.115 R)
• M32: 8,174,327 km (0.116 R)
• M33: 8,445,099 km (0.107 R)
• M34: 8,936,079 km (0.071 R)
• M35: 9,925,370 km (0.031 R)
• M36: 10,090,227 km (0.083 R)
• M37: 10,443,577 km (0.089 R)
• M38: 10,716,593 km (0.097 R)
• M39: 10,843,452 km (0.052 R)
• M40: 10,949,517 km (0.1 R)
• M41: 11,098,516 km (0.08 R)
• M42: 11,355,675 km (0.037 R)
• M43: 12,138,820 km (0.099 R)
• M44: 12,359,477 km (0.065 R)
• M45: 12,470,329 km (0.086 R)
• M46: 12,782,540 km (0.119 R)
• M47: 13,734,431 km (0.109 R)
• M48: 14,056,814 km (0.068 R)
• M49: 14,218,978 km (0.081 R)
• M50: 14,311,879 km (0.086 R)
• M51: 14,474,940 km (0.102 R)
• M52: 14,615,413 km (0.034 R)
• M53: 14,920,892 km (0.068 R)
• M54: 15,395,266 km (0.103 R)
• M55: 15,490,710 km (0.073 R)
• M56: 15,706,280 km (0.097 R)
• M57: 15,995,154 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.7

Radius: 9.3

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.61 AU - 7.47 AU

Year: 6268 Days

Day: 6.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,224,386 km

• M1: 150,196 km (0.061 R)
• M2: 295,456 km (0.118 R)
• M3: 411,394 km (0.117 R)
• M4: 512,971 km (0.054 R)
• M5: 819,647 km (0.06 R)
• M6: 911,649 km (0.109 R)
• M7: 1,194,539 km (0.066 R)
• M8: 1,269,637 km (0.108 R)
• M9: 1,330,972 km (0.084 R)
• M10: 1,636,002 km (0.093 R)
• M11: 1,857,407 km (0.118 R)
• M12: 2,657,756 km (0.075 R)
• M13: 2,837,572 km (0.081 R)
• M14: 2,939,299 km (0.044 R)
• M15: 3,000,933 km (0.066 R)
• M16: 3,272,902 km (0.067 R)
• M17: 3,358,323 km (0.078 R)
• M18: 3,684,895 km (0.113 R)
• M19: 3,908,394 km (0.088 R)
• M20: 3,976,311 km (0.097 R)
• M21: 4,298,545 km (0.095 R)
• M22: 4,773,668 km (0.04 R)
• M23: 4,870,757 km (0.111 R)
• M24: 4,992,979 km (0.053 R)
• M25: 5,265,546 km (0.115 R)
• M26: 5,340,644 km (0.105 R)
• M27: 6,564,654 km (0.113 R)
• M28: 6,645,736 km (0.114 R)
• M29: 7,277,787 km (0.08 R)
• M30: 8,218,159 km (0.034 R)
• M31: 8,393,189 km (0.112 R)
• M32: 8,569,564 km (0.104 R)
• M33: 8,628,656 km (0.07 R)
• M34: 8,806,527 km (0.066 R)
• M35: 9,136,092 km (0.065 R)
• M36: 9,287,185 km (0.109 R)
• M37: 10,117,304 km (0.117 R)
• M38: 10,367,880 km (0.102 R)
• M39: 10,779,424 km (0.075 R)
• M40: 10,907,181 km (0.107 R)
• M41: 11,099,713 km (0.118 R)
• M42: 11,880,913 km (0.103 R)
• M43: 12,112,192 km (0.074 R)
• M44: 12,178,463 km (0.116 R)
• M45: 12,545,577 km (0.03 R)
• M46: 12,646,256 km (0.096 R)
• M47: 12,747,235 km (0.081 R)
• M48: 13,256,316 km (0.087 R)
• M49: 13,565,086 km (0.03 R)
• M50: 13,737,572 km (0.081 R)
• M51: 14,049,933 km (0.109 R)
• M52: 14,505,159 km (0.072 R)
• M53: 14,716,990 km (0.112 R)
• M54: 15,358,465 km (0.052 R)
• M55: 15,430,272 km (0.1 R)
• M56: 15,682,644 km (0.044 R)
• M57: 16,045,419 km (0.106 R)
• M58: 16,447,837 km (0.057 R)
• M59: 16,742,545 km (0.106 R)
• M60: 16,816,446 km (0.077 R)
• M61: 17,299,797 km (0.1 R)
• M62: 17,976,578 km (0.062 R)
• M63: 19,239,782 km (0.073 R)
• M64: 19,940,798 km (0.115 R)
• M65: 20,809,064 km (0.051 R)
• M66: 21,528,480 km (0.118 R)
• M67: 21,649,205 km (0.12 R)
• M68: 23,321,410 km (0.108 R)
• M69: 23,404,138 km (0.071 R)
• M70: 24,529,114 km (0.097 R)
• M71: 24,739,449 km (0.119 R)
• M72: 25,077,091 km (0.068 R)
• M73: 25,416,379 km (0.116 R)
• M74: 25,928,004 km (0.096 R)
• M75: 26,185,162 km (0.071 R)
• M76: 27,309,091 km (0.1 R)
• M77: 27,439,840 km (0.084 R)
• M78: 27,658,103 km (0.114 R)
• M79: 28,096,425 km (0.058 R)
• M80: 28,493,009 km (0.088 R)
• M81: 29,603,923 km (0.059 R)
• M82: 30,052,267 km (0.046 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222

Radius: 11.2

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.27 AU - 10.21 AU

Year: 9683 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,224,386 km

• M1: 142,118 km (0.11 R)
• M2: 386,411 km (0.113 R)
• M3: 466,147 km (0.074 R)
• M4: 838,197 km (0.08 R)
• M5: 1,643,183 km (0.09 R)
• M6: 1,947,615 km (0.105 R)
• M7: 2,021,965 km (0.057 R)
• M8: 2,289,745 km (0.093 R)
• M9: 2,987,619 km (0.073 R)
• M10: 3,139,162 km (0.117 R)
• M11: 3,249,116 km (0.103 R)
• M12: 3,360,267 km (0.097 R)
• M13: 4,030,167 km (0.1 R)
• M14: 4,101,824 km (0.096 R)
• M15: 4,198,165 km (0.118 R)
• M16: 4,565,877 km (0.064 R)
• M17: 4,995,372 km (0.064 R)
• M18: 5,098,295 km (0.099 R)
• M19: 5,280,206 km (0.085 R)
• M20: 5,464,212 km (0.088 R)
• M21: 5,947,263 km (0.088 R)
• M22: 6,166,424 km (0.092 R)
• M23: 6,416,253 km (0.089 R)
• M24: 7,331,193 km (0.101 R)
• M25: 7,477,799 km (0.103 R)
• M26: 8,500,899 km (0.069 R)
• M27: 9,217,922 km (0.099 R)
• M28: 9,728,050 km (0.109 R)
• M29: 9,857,153 km (0.076 R)
• M30: 9,986,705 km (0.113 R)
• M31: 10,116,855 km (0.099 R)
• M32: 10,510,597 km (0.088 R)
• M33: 10,909,425 km (0.05 R)
• M34: 11,043,614 km (0.106 R)
• M35: 11,211,912 km (0.08 R)
• M36: 11,313,339 km (0.065 R)
• M37: 11,449,024 km (0.043 R)
• M38: 11,859,521 km (0.115 R)
• M39: 12,379,373 km (0.11 R)
• M40: 12,449,236 km (0.029 R)
• M41: 12,624,415 km (0.092 R)
• M42: 13,226,546 km (0.094 R)
• M43: 13,801,750 km (0.116 R)
• M44: 13,946,860 km (0.119 R)
• M45: 14,092,419 km (0.094 R)
• M46: 14,275,078 km (0.112 R)
• M47: 14,385,182 km (0.053 R)
• M48: 14,569,037 km (0.079 R)
• M49: 14,679,889 km (0.055 R)
• M50: 17,421,121 km (0.04 R)
• M51: 18,249,893 km (0.075 R)
• M52: 18,529,043 km (0.08 R)
• M53: 20,151,132 km (0.09 R)
• M54: 20,854,242 km (0.052 R)
• M55: 20,979,157 km (0.098 R)
• M56: 21,062,632 km (0.09 R)
• M57: 21,313,508 km (0.029 R)
• M58: 21,818,251 km (0.113 R)
• M59: 22,540,210 km (0.076 R)
• M60: 23,529,351 km (0.103 R)
• M61: 24,620,518 km (0.037 R)
• M62: 25,061,533 km (0.104 R)
• M63: 25,371,948 km (0.095 R)
• M64: 25,549,820 km (0.103 R)
• M65: 25,862,181 km (0.077 R)
• M66: 26,041,249 km (0.109 R)
• M67: 26,716,235 km (0.099 R)
• M68: 26,852,070 km (0.052 R)
• M69: 27,214,994 km (0.082 R)
• M70: 27,397,204 km (0.057 R)
• M71: 28,313,791 km (0.116 R)
• M72: 28,452,169 km (0.111 R)
• M73: 28,729,673 km (0.077 R)
• M74: 28,915,174 km (0.117 R)
• M75: 29,007,925 km (0.113 R)
• M76: 29,707,744 km (0.07 R)
• M77: 29,989,137 km (0.062 R)
• M78: 30,554,767 km (0.079 R)
• M79: 30,696,735 km (0.084 R)
• M80: 31,840,112 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 16,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit