🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.47 AU - 0.69 AU

Year: 157 Days

Day: 47 Hours

Environment

Temp: 240 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.71 AU - 1.13 AU

Year: 315 Days

Day: 35.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,965,128 km

• M1: 178,021 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.44 AU - 3.62 AU

Year: 2364 Days

Day: 23 Hours

Environment

Temp: -114 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.68 AU - 4.94 AU

Year: 3189 Days

Day: 45.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340

Radius: 11.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.84 AU - 8.08 AU

Year: 6545 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,965,128 km

• M1: 146,456 km (0.051 R)
• M2: 408,253 km (0.079 R)
• M3: 483,052 km (0.117 R)
• M4: 672,592 km (0.049 R)
• M5: 813,812 km (0.106 R)
• M6: 901,178 km (0.075 R)
• M7: 1,059,153 km (0.105 R)
• M8: 1,226,703 km (0.105 R)
• M9: 1,328,728 km (0.11 R)
• M10: 1,526,048 km (0.086 R)
• M11: 1,782,608 km (0.1 R)
• M12: 1,916,199 km (0.084 R)
• M13: 2,087,937 km (0.093 R)
• M14: 2,337,317 km (0.078 R)
• M15: 2,558,872 km (0.094 R)
• M16: 2,691,415 km (0.113 R)
• M17: 2,983,131 km (0.083 R)
• M18: 3,142,902 km (0.073 R)
• M19: 3,264,674 km (0.093 R)
• M20: 3,429,531 km (0.099 R)
• M21: 4,250,225 km (0.109 R)
• M22: 4,430,640 km (0.062 R)
• M23: 4,729,237 km (0.108 R)
• M24: 4,916,384 km (0.082 R)
• M25: 5,419,183 km (0.084 R)
• M26: 5,590,472 km (0.086 R)
• M27: 5,788,390 km (0.107 R)
• M28: 6,422,087 km (0.083 R)
• M29: 6,945,081 km (0.096 R)
• M30: 7,077,924 km (0.101 R)
• M31: 7,158,109 km (0.036 R)
• M32: 7,400,307 km (0.077 R)
• M33: 8,087,560 km (0.117 R)
• M34: 8,255,558 km (0.116 R)
• M35: 8,368,056 km (0.111 R)
• M36: 9,170,948 km (0.027 R)
• M37: 9,346,127 km (0.048 R)
• M38: 9,998,224 km (0.108 R)
• M39: 10,088,282 km (0.103 R)
• M40: 10,208,858 km (0.115 R)
• M41: 10,360,251 km (0.071 R)
• M42: 10,481,724 km (0.065 R)
• M43: 10,757,134 km (0.113 R)
• M44: 11,221,336 km (0.071 R)
• M45: 11,377,666 km (0.094 R)
• M46: 11,503,179 km (0.082 R)
• M47: 12,653,287 km (0.095 R)
• M48: 13,440,321 km (0.102 R)
• M49: 13,573,015 km (0.063 R)
• M50: 13,806,387 km (0.064 R)
• M51: 14,889,925 km (0.026 R)
• M52: 14,992,848 km (0.11 R)
• M53: 15,825,360 km (0.079 R)
• M54: 16,106,156 km (0.064 R)
• M55: 16,530,565 km (0.066 R)
• M56: 16,637,228 km (0.12 R)
• M57: 18,227,902 km (0.037 R)
• M58: 18,374,807 km (0.119 R)
• M59: 18,559,112 km (0.051 R)
• M60: 19,377,562 km (0.117 R)
• M61: 19,715,653 km (0.096 R)
• M62: 20,359,821 km (0.049 R)
• M63: 22,490,544 km (0.067 R)
• M64: 22,569,382 km (0.059 R)
• M65: 22,964,919 km (0.107 R)
• M66: 23,044,206 km (0.088 R)
• M67: 23,243,171 km (0.103 R)
• M68: 23,362,699 km (0.089 R)
• M69: 23,642,447 km (0.115 R)
• M70: 23,802,816 km (0.092 R)
• M71: 25,385,562 km (0.095 R)
• M72: 25,590,960 km (0.035 R)
• M73: 26,044,690 km (0.054 R)
• M74: 26,251,883 km (0.093 R)
• M75: 26,542,701 km (0.117 R)
• M76: 27,002,116 km (0.118 R)
• M77: 27,085,891 km (0.082 R)
• M78: 27,421,888 km (0.087 R)
• M79: 28,353,135 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.8

Radius: 13.7

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.7 AU - 10.82 AU

Year: 10044 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,965,128 km

• M1: 172,038 km (0.116 R)
• M2: 276,906 km (0.092 R)
• M3: 529,726 km (0.077 R)
• M4: 794,215 km (0.095 R)
• M5: 1,042,248 km (0.086 R)
• M6: 1,809,386 km (0.091 R)
• M7: 2,011,942 km (0.086 R)
• M8: 2,116,211 km (0.093 R)
• M9: 3,257,643 km (0.061 R)
• M10: 3,412,327 km (0.089 R)
• M11: 3,793,503 km (0.118 R)
• M12: 4,155,081 km (0.042 R)
• M13: 4,805,981 km (0.101 R)
• M14: 4,911,747 km (0.102 R)
• M15: 5,089,768 km (0.081 R)
• M16: 5,489,045 km (0.099 R)
• M17: 6,049,887 km (0.09 R)
• M18: 6,202,627 km (0.094 R)
• M19: 6,550,891 km (0.071 R)
• M20: 7,025,415 km (0.119 R)
• M21: 7,186,083 km (0.103 R)
• M22: 7,799,435 km (0.073 R)
• M23: 8,600,681 km (0.116 R)
• M24: 8,945,953 km (0.046 R)
• M25: 9,120,234 km (0.077 R)
• M26: 9,339,844 km (0.035 R)
• M27: 9,605,530 km (0.092 R)
• M28: 9,694,690 km (0.114 R)
• M29: 10,054,174 km (0.059 R)
• M30: 10,463,773 km (0.106 R)
• M31: 10,693,705 km (0.119 R)
• M32: 11,772,904 km (0.092 R)
• M33: 12,012,111 km (0.098 R)
• M34: 12,886,660 km (0.086 R)
• M35: 13,431,196 km (0.076 R)
• M36: 13,530,978 km (0.049 R)
• M37: 13,932,798 km (0.115 R)
• M38: 14,491,695 km (0.118 R)
• M39: 14,696,794 km (0.085 R)
• M40: 15,789,307 km (0.105 R)
• M41: 15,894,774 km (0.116 R)
• M42: 16,746,434 km (0.069 R)
• M43: 17,613,055 km (0.088 R)
• M44: 19,616,021 km (0.04 R)
• M45: 20,356,979 km (0.062 R)
• M46: 21,165,107 km (0.031 R)
• M47: 21,924,914 km (0.062 R)
• M48: 22,101,589 km (0.082 R)
• M49: 22,515,527 km (0.063 R)
• M50: 23,712,459 km (0.074 R)
• M51: 23,893,772 km (0.068 R)
• M52: 25,980,961 km (0.097 R)
• M53: 27,489,058 km (0.111 R)
• M54: 28,703,194 km (0.082 R)
• M55: 29,349,157 km (0.111 R)
• M56: 29,804,234 km (0.07 R)
• M57: 30,985,160 km (0.116 R)
• M58: 31,183,377 km (0.088 R)
• M59: 32,114,474 km (0.094 R)
• M60: 33,731,627 km (0.085 R)
• M61: 35,375,259 km (0.034 R)
• M62: 35,582,602 km (0.081 R)
• M63: 36,206,873 km (0.097 R)
• M64: 38,953,790 km (0.085 R)
• M65: 39,453,895 km (0.118 R)
• M66: 40,749,712 km (0.098 R)
• M67: 43,014,025 km (0.11 R)
• M68: 43,161,379 km (0.032 R)
• M69: 43,456,985 km (0.079 R)
• M70: 44,124,191 km (0.119 R)
• M71: 45,243,782 km (0.06 R)
• M72: 45,544,025 km (0.069 R)
• M73: 45,844,866 km (0.119 R)
• M74: 45,995,511 km (0.088 R)
• M75: 47,206,655 km (0.112 R)
• M76: 47,587,382 km (0.081 R)
• M77: 48,275,083 km (0.049 R)
• M78: 48,581,759 km (0.113 R)
• M79: 48,812,289 km (0.084 R)
• M80: 50,125,160 km (0.088 R)
• M81: 52,312,730 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 9.9

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.66 AU - 12.32 AU

Year: 12986 Days

Day: 5.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,965,128 km

• M1: 175,030 km (0.09 R)
• M2: 270,024 km (0.102 R)
• M3: 823,835 km (0.119 R)
• M4: 1,178,233 km (0.081 R)
• M5: 1,577,958 km (0.101 R)
• M6: 2,105,141 km (0.104 R)
• M7: 2,464,924 km (0.071 R)
• M8: 3,041,026 km (0.057 R)
• M9: 3,174,616 km (0.038 R)
• M10: 3,552,201 km (0.117 R)
• M11: 4,692,287 km (0.08 R)
• M12: 4,886,166 km (0.11 R)
• M13: 7,142,999 km (0.064 R)
• M14: 7,321,469 km (0.09 R)
• M15: 7,591,942 km (0.063 R)
• M16: 7,819,780 km (0.11 R)
• M17: 8,282,486 km (0.118 R)
• M18: 9,137,588 km (0.095 R)
• M19: 9,282,847 km (0.092 R)
• M20: 9,380,086 km (0.111 R)
• M21: 11,447,977 km (0.037 R)
• M22: 11,709,474 km (0.092 R)
• M23: 11,814,641 km (0.11 R)
• M24: 13,046,580 km (0.107 R)
• M25: 14,657,450 km (0.097 R)
• M26: 14,770,845 km (0.106 R)
• M27: 14,884,539 km (0.119 R)
• M28: 15,055,679 km (0.051 R)
• M29: 15,457,350 km (0.114 R)
• M30: 15,979,147 km (0.114 R)
• M31: 16,802,234 km (0.085 R)
• M32: 17,398,532 km (0.098 R)
• M33: 17,518,659 km (0.038 R)
• M34: 17,880,685 km (0.039 R)
• M35: 19,229,011 km (0.113 R)
• M36: 21,055,900 km (0.071 R)
• M37: 22,022,303 km (0.069 R)
• M38: 23,532,343 km (0.091 R)
• M39: 23,798,328 km (0.078 R)
• M40: 23,931,770 km (0.11 R)
• M41: 25,075,445 km (0.111 R)
• M42: 25,143,363 km (0.104 R)
• M43: 25,619,982 km (0.116 R)
• M44: 25,893,596 km (0.111 R)
• M45: 28,188,128 km (0.094 R)
• M46: 28,470,719 km (0.115 R)
• M47: 28,683,148 km (0.1 R)
• M48: 29,038,592 km (0.1 R)
• M49: 29,181,159 km (0.077 R)
• M50: 29,395,383 km (0.116 R)
• M51: 30,691,948 km (0.102 R)
• M52: 30,909,912 km (0.03 R)
• M53: 31,860,158 km (0.1 R)
• M54: 32,671,726 km (0.052 R)
• M55: 33,191,579 km (0.08 R)
• M56: 33,789,222 km (0.038 R)
• M57: 34,843,588 km (0.112 R)
• M58: 35,603,396 km (0.087 R)
• M59: 35,985,319 km (0.079 R)
• M60: 36,368,589 km (0.039 R)
• M61: 36,830,248 km (0.105 R)
• M62: 37,139,167 km (0.096 R)
• M63: 37,759,550 km (0.095 R)
• M64: 40,992,360 km (0.115 R)
• M65: 41,072,245 km (0.052 R)
• M66: 41,713,870 km (0.068 R)
• M67: 41,874,688 km (0.098 R)
• M68: 42,035,805 km (0.093 R)
• M69: 42,277,854 km (0.088 R)
• M70: 42,520,352 km (0.086 R)
• M71: 43,087,927 km (0.105 R)
• M72: 43,169,308 km (0.109 R)
• M73: 46,212,877 km (0.06 R)
• M74: 48,055,324 km (0.082 R)
• M75: 49,921,557 km (0.094 R)
• M76: 50,348,959 km (0.044 R)
• M77: 51,811,427 km (0.065 R)
• M78: 53,462,389 km (0.104 R)
• M79: 53,987,328 km (0.109 R)
• M80: 54,513,913 km (0.038 R)
• M81: 55,307,081 km (0.091 R)
• M82: 55,395,493 km (0.071 R)
• M83: 55,926,566 km (0.114 R)
• M84: 57,799,082 km (0.089 R)
• M85: 58,517,750 km (0.103 R)
• M86: 60,509,347 km (0.119 R)
• M87: 60,965,171 km (0.119 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 11,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit