🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.47 AU - 0.59 AU

Year: 253 Days

Day: 40.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.47 AU - 0.65 AU

Year: 275 Days

Day: 13.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.9

Radius: 8.9

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.22 AU - 1.5 AU

Year: 1040 Days

Day: 6.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 29,507,371 km

• M1: 145,858 km (0.065 R)
• M2: 206,595 km (0.108 R)
• M3: 381,923 km (0.111 R)
• M4: 443,707 km (0.109 R)
• M5: 567,126 km (0.109 R)
• M6: 677,379 km (0.099 R)
• M7: 755,170 km (0.111 R)
• M8: 815,757 km (0.104 R)
• M9: 1,052,421 km (0.105 R)
• M10: 1,128,566 km (0.111 R)
• M11: 1,246,449 km (0.055 R)
• M12: 1,335,610 km (0.071 R)
• M13: 1,426,864 km (0.045 R)
• M14: 1,660,088 km (0.077 R)
• M15: 1,740,571 km (0.076 R)
• M16: 1,840,951 km (0.115 R)
• M17: 1,980,825 km (0.116 R)
• M18: 2,182,633 km (0.049 R)
• M19: 2,290,942 km (0.061 R)
• M20: 2,595,972 km (0.086 R)
• M21: 2,795,835 km (0.11 R)
• M22: 2,881,405 km (0.107 R)
• M23: 2,946,330 km (0.114 R)
• M24: 3,033,546 km (0.049 R)
• M25: 3,199,450 km (0.119 R)
• M26: 3,323,167 km (0.112 R)
• M27: 3,644,952 km (0.12 R)
• M28: 3,762,386 km (0.113 R)
• M29: 3,904,953 km (0.096 R)
• M30: 4,110,052 km (0.067 R)
• M31: 4,306,324 km (0.103 R)
• M32: 5,148,261 km (0.101 R)
• M33: 5,293,521 km (0.099 R)
• M34: 5,547,687 km (0.089 R)
• M35: 5,723,764 km (0.051 R)
• M36: 5,846,883 km (0.106 R)
• M37: 6,053,927 km (0.113 R)
• M38: 6,165,377 km (0.105 R)
• M39: 6,249,451 km (0.109 R)
• M40: 6,517,979 km (0.07 R)
• M41: 6,718,440 km (0.032 R)
• M42: 6,920,846 km (0.101 R)
• M43: 7,066,704 km (0.068 R)
• M44: 7,600,021 km (0.079 R)
• M45: 7,826,213 km (0.081 R)
• M46: 8,269,621 km (0.082 R)
• M47: 8,331,405 km (0.093 R)
• M48: 8,440,013 km (0.096 R)
• M49: 8,517,804 km (0.045 R)
• M50: 8,674,133 km (0.079 R)
• M51: 8,863,075 km (0.065 R)
• M52: 9,021,500 km (0.108 R)
• M53: 9,567,233 km (0.086 R)
• M54: 9,827,832 km (0.064 R)
• M55: 10,024,853 km (0.051 R)
• M56: 10,190,009 km (0.118 R)
• M57: 10,356,062 km (0.105 R)
• M58: 10,623,543 km (0.034 R)
• M59: 10,859,609 km (0.098 R)
• M60: 11,097,320 km (0.071 R)
• M61: 11,405,491 km (0.108 R)
• M62: 11,526,067 km (0.085 R)
• M63: 11,647,092 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.7

Radius: 13

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.56 AU - 2.16 AU

Year: 1664 Days

Day: 12.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,507,371 km

• M1: 175,179 km (0.077 R)
• M2: 270,174 km (0.032 R)
• M3: 370,105 km (0.075 R)
• M4: 458,069 km (0.084 R)
• M5: 572,960 km (0.106 R)
• M6: 662,419 km (0.062 R)
• M7: 764,146 km (0.115 R)
• M8: 956,379 km (0.092 R)
• M9: 1,111,961 km (0.101 R)
• M10: 1,292,526 km (0.042 R)
• M11: 1,534,725 km (0.113 R)
• M12: 1,921,435 km (0.027 R)
• M13: 2,073,277 km (0.108 R)
• M14: 2,249,054 km (0.1 R)
• M15: 2,594,775 km (0.099 R)
• M16: 2,678,699 km (0.097 R)
• M17: 2,925,087 km (0.076 R)
• M18: 3,212,764 km (0.096 R)
• M19: 3,348,748 km (0.111 R)
• M20: 3,486,678 km (0.097 R)
• M21: 3,579,578 km (0.101 R)
• M22: 3,720,649 km (0.081 R)
• M23: 3,815,793 km (0.064 R)
• M24: 3,911,835 km (0.081 R)
• M25: 4,008,625 km (0.104 R)
• M26: 4,118,429 km (0.066 R)
• M27: 4,204,598 km (0.08 R)
• M28: 4,291,365 km (0.086 R)
• M29: 4,479,259 km (0.089 R)
• M30: 4,606,118 km (0.105 R)
• M31: 4,980,861 km (0.096 R)
• M32: 5,112,507 km (0.106 R)
• M33: 5,218,572 km (0.099 R)
• M34: 5,365,627 km (0.115 R)
• M35: 5,568,482 km (0.109 R)
• M36: 5,870,520 km (0.108 R)
• M37: 5,995,733 km (0.112 R)
• M38: 6,149,968 km (0.091 R)
• M39: 6,262,915 km (0.069 R)
• M40: 6,505,263 km (0.069 R)
• M41: 6,750,903 km (0.034 R)
• M42: 6,911,422 km (0.056 R)
• M43: 7,087,947 km (0.087 R)
• M44: 7,206,578 km (0.078 R)
• M45: 7,355,727 km (0.101 R)
• M46: 7,702,645 km (0.109 R)
• M47: 8,303,280 km (0.105 R)
• M48: 8,412,786 km (0.075 R)
• M49: 8,807,425 km (0.032 R)
• M50: 9,208,347 km (0.115 R)
• M51: 9,484,355 km (0.12 R)
• M52: 9,566,036 km (0.12 R)
• M53: 9,779,512 km (0.095 R)
• M54: 9,878,695 km (0.069 R)
• M55: 10,412,909 km (0.119 R)
• M56: 10,598,710 km (0.037 R)
• M57: 10,717,491 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 8.4

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.5 AU - 2.62 AU

Year: 2687 Days

Day: 5.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,507,371 km

• M1: 105,018 km (0.078 R)
• M2: 164,408 km (0.107 R)
• M3: 217,216 km (0.063 R)
• M4: 280,197 km (0.118 R)
• M5: 438,471 km (0.086 R)
• M6: 550,221 km (0.082 R)
• M7: 654,191 km (0.042 R)
• M8: 1,169,706 km (0.04 R)
• M9: 1,329,925 km (0.1 R)
• M10: 1,400,834 km (0.027 R)
• M11: 1,473,090 km (0.119 R)
• M12: 1,973,346 km (0.07 R)
• M13: 2,054,727 km (0.104 R)
• M14: 2,291,690 km (0.118 R)
• M15: 2,377,409 km (0.102 R)
• M16: 2,449,815 km (0.11 R)
• M17: 2,508,158 km (0.114 R)
• M18: 2,566,950 km (0.084 R)
• M19: 2,837,722 km (0.107 R)
• M20: 2,930,024 km (0.11 R)
• M21: 3,007,665 km (0.089 R)
• M22: 3,260,934 km (0.108 R)
• M23: 3,374,030 km (0.098 R)
• M24: 3,439,105 km (0.081 R)
• M25: 3,504,779 km (0.09 R)
• M26: 3,587,357 km (0.115 R)
• M27: 3,720,798 km (0.12 R)
• M28: 4,288,971 km (0.11 R)
• M29: 4,700,963 km (0.092 R)
• M30: 5,032,323 km (0.107 R)
• M31: 5,314,165 km (0.095 R)
• M32: 5,371,162 km (0.09 R)
• M33: 5,717,631 km (0.114 R)
• M34: 5,775,974 km (0.079 R)
• M35: 5,913,155 km (0.102 R)
• M36: 6,110,923 km (0.114 R)
• M37: 6,472,501 km (0.11 R)
• M38: 6,635,414 km (0.108 R)
• M39: 6,799,672 km (0.101 R)
• M40: 7,027,809 km (0.109 R)
• M41: 7,491,562 km (0.116 R)
• M42: 8,382,268 km (0.108 R)
• M43: 8,761,349 km (0.052 R)
• M44: 8,919,175 km (0.078 R)
• M45: 9,698,580 km (0.083 R)
• M46: 9,791,779 km (0.108 R)
• M47: 10,214,692 km (0.088 R)
• M48: 10,452,104 km (0.028 R)
• M49: 10,908,378 km (0.108 R)
• M50: 10,981,082 km (0.094 R)
• M51: 11,420,301 km (0.111 R)
• M52: 11,543,420 km (0.111 R)
• M53: 11,964,987 km (0.088 R)
• M54: 13,054,060 km (0.09 R)
• M55: 13,234,325 km (0.103 R)
• M56: 13,467,249 km (0.072 R)
• M57: 13,858,597 km (0.119 R)
• M58: 14,016,124 km (0.118 R)
• M59: 14,121,590 km (0.054 R)
• M60: 14,174,398 km (0.118 R)
• M61: 14,599,107 km (0.115 R)
• M62: 14,786,254 km (0.109 R)
• M63: 14,920,443 km (0.117 R)
• M64: 15,271,100 km (0.075 R)
• M65: 15,433,863 km (0.057 R)
• M66: 16,311,853 km (0.058 R)
• M67: 16,784,881 km (0.097 R)
• M68: 16,840,831 km (0.11 R)
• M69: 17,093,352 km (0.091 R)
• M70: 17,262,397 km (0.115 R)
• M71: 17,431,892 km (0.058 R)
• M72: 17,772,825 km (0.066 R)
• M73: 18,144,576 km (0.119 R)
• M74: 18,259,467 km (0.092 R)
• M75: 18,605,637 km (0.104 R)
• M76: 19,216,594 km (0.077 R)
• M77: 19,539,277 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.1

Radius: 10.6

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.57 AU - 4.77 AU

Year: 5586 Days

Day: 6.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,507,371 km

• M1: 175,329 km (0.031 R)
• M2: 332,406 km (0.079 R)
• M3: 460,313 km (0.075 R)
• M4: 563,535 km (0.093 R)
• M5: 641,326 km (0.093 R)
• M6: 771,775 km (0.106 R)
• M7: 872,754 km (0.119 R)
• M8: 1,368,222 km (0.078 R)
• M9: 1,540,559 km (0.055 R)
• M10: 1,654,104 km (0.108 R)
• M11: 1,770,640 km (0.054 R)
• M12: 2,136,557 km (0.065 R)
• M13: 2,622,600 km (0.083 R)
• M14: 2,958,747 km (0.033 R)
• M15: 3,080,819 km (0.064 R)
• M16: 3,564,169 km (0.055 R)
• M17: 3,759,843 km (0.106 R)
• M18: 4,048,717 km (0.101 R)
• M19: 4,298,994 km (0.094 R)
• M20: 4,862,529 km (0.053 R)
• M21: 6,007,102 km (0.119 R)
• M22: 7,040,225 km (0.084 R)
• M23: 7,121,906 km (0.1 R)
• M24: 7,286,314 km (0.103 R)
• M25: 7,424,393 km (0.117 R)
• M26: 7,647,144 km (0.119 R)
• M27: 7,787,317 km (0.117 R)
• M28: 7,900,264 km (0.089 R)
• M29: 8,270,817 km (0.113 R)
• M30: 8,999,359 km (0.088 R)
• M31: 9,147,611 km (0.087 R)
• M32: 10,300,262 km (0.074 R)
• M33: 10,580,010 km (0.072 R)
• M34: 10,862,301 km (0.114 R)
• M35: 11,115,271 km (0.031 R)
• M36: 11,210,565 km (0.105 R)
• M37: 11,306,308 km (0.094 R)
• M38: 11,594,882 km (0.097 R)
• M39: 12,973,427 km (0.087 R)
• M40: 13,343,083 km (0.067 R)
• M41: 13,546,087 km (0.104 R)
• M42: 14,996,139 km (0.063 R)
• M43: 15,277,982 km (0.101 R)
• M44: 16,061,875 km (0.037 R)
• M45: 16,314,097 km (0.114 R)
• M46: 17,041,890 km (0.083 R)
• M47: 17,262,248 km (0.11 R)
• M48: 17,594,654 km (0.061 R)
• M49: 18,003,805 km (0.107 R)
• M50: 18,153,402 km (0.095 R)
• M51: 18,529,043 km (0.064 R)
• M52: 19,709,968 km (0.116 R)
• M53: 19,902,800 km (0.08 R)
• M54: 19,979,992 km (0.082 R)
• M55: 20,836,739 km (0.071 R)
• M56: 21,072,506 km (0.113 R)
• M57: 21,309,169 km (0.119 R)
• M58: 21,824,833 km (0.097 R)
• M59: 21,984,305 km (0.061 R)
• M60: 22,264,352 km (0.077 R)
• M61: 22,465,112 km (0.107 R)
• M62: 22,626,229 km (0.113 R)
• M63: 23,314,978 km (0.092 R)
• M64: 23,641,550 km (0.062 R)
• M65: 24,257,893 km (0.063 R)
• M66: 24,340,471 km (0.094 R)
• M67: 24,547,215 km (0.106 R)
• M68: 24,754,708 km (0.05 R)
• M69: 25,004,387 km (0.11 R)
• M70: 26,180,675 km (0.116 R)
• M71: 26,775,625 km (0.054 R)
• M72: 27,417,849 km (0.107 R)
• M73: 27,504,017 km (0.108 R)
• M74: 27,590,036 km (0.112 R)
• M75: 27,935,458 km (0.114 R)
• M76: 28,456,208 km (0.095 R)
• M77: 28,936,417 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 17,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit