🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 37.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.56 AU - 0.7 AU

Year: 179 Days

Day: 24.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,089,551 km

• M1: 73,901 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.58 AU - 0.68 AU

Year: 179 Days

Day: 29.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,089,551 km

• M1: 194,328 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.63 AU - 0.87 AU

Year: 233 Days

Day: 26.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1 AU - 1.06 AU

Year: 374 Days

Day: 45.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.94 AU - 2.56 AU

Year: 1209 Days

Day: 35.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,089,551 km

• M1: 569,519 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.6

Radius: 8.4

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.13 AU - 6.47 AU

Year: 5003 Days

Day: 9.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,089,551 km

• M1: 111,450 km (0.035 R)
• M2: 307,274 km (0.116 R)
• M3: 374,593 km (0.047 R)
• M4: 438,471 km (0.033 R)
• M5: 558,150 km (0.116 R)
• M6: 689,347 km (0.055 R)
• M7: 918,681 km (0.092 R)
• M8: 1,270,984 km (0.097 R)
• M9: 1,600,248 km (0.107 R)
• M10: 1,726,659 km (0.095 R)
• M11: 2,534,487 km (0.119 R)
• M12: 2,663,889 km (0.108 R)
• M13: 2,833,384 km (0.104 R)
• M14: 3,242,833 km (0.084 R)
• M15: 3,343,064 km (0.085 R)
• M16: 3,444,341 km (0.095 R)
• M17: 3,505,677 km (0.081 R)
• M18: 4,009,073 km (0.055 R)
• M19: 4,095,242 km (0.08 R)
• M20: 4,401,469 km (0.101 R)
• M21: 4,602,378 km (0.07 R)
• M22: 4,738,064 km (0.076 R)
• M23: 4,966,949 km (0.084 R)
• M24: 5,199,573 km (0.046 R)
• M25: 5,293,670 km (0.094 R)
• M26: 5,459,724 km (0.111 R)
• M27: 5,531,381 km (0.071 R)
• M28: 5,699,828 km (0.032 R)
• M29: 5,772,533 km (0.089 R)
• M30: 6,315,274 km (0.092 R)
• M31: 6,822,710 km (0.028 R)
• M32: 7,264,473 km (0.081 R)
• M33: 7,795,994 km (0.026 R)
• M34: 8,093,843 km (0.066 R)
• M35: 8,285,179 km (0.096 R)
• M36: 8,952,834 km (0.112 R)
• M37: 9,293,169 km (0.096 R)
• M38: 9,782,504 km (0.11 R)
• M39: 11,027,158 km (0.086 R)
• M40: 11,606,551 km (0.065 R)
• M41: 11,853,387 km (0.104 R)
• M42: 12,289,615 km (0.085 R)
• M43: 12,478,258 km (0.105 R)
• M44: 12,826,521 km (0.116 R)
• M45: 13,049,871 km (0.086 R)
• M46: 13,242,254 km (0.101 R)
• M47: 13,306,581 km (0.05 R)
• M48: 13,403,221 km (0.113 R)
• M49: 13,662,325 km (0.062 R)
• M50: 13,923,074 km (0.051 R)
• M51: 14,251,292 km (0.053 R)
• M52: 14,515,781 km (0.11 R)
• M53: 15,217,544 km (0.117 R)
• M54: 15,487,868 km (0.118 R)
• M55: 15,589,594 km (0.098 R)
• M56: 15,725,579 km (0.063 R)
• M57: 15,998,894 km (0.112 R)
• M58: 16,688,839 km (0.032 R)
• M59: 16,758,402 km (0.104 R)
• M60: 18,276,671 km (0.11 R)
• M61: 18,744,314 km (0.113 R)
• M62: 18,997,733 km (0.12 R)
• M63: 19,215,846 km (0.086 R)
• M64: 20,207,680 km (0.116 R)
• M65: 20,504,782 km (0.076 R)
• M66: 20,990,676 km (0.04 R)
• M67: 21,253,818 km (0.081 R)
• M68: 21,783,544 km (0.076 R)
• M69: 21,973,833 km (0.095 R)
• M70: 22,701,626 km (0.11 R)
• M71: 23,281,917 km (0.039 R)
• M72: 23,554,334 km (0.098 R)
• M73: 23,945,383 km (0.058 R)
• M74: 24,102,311 km (0.095 R)
• M75: 24,259,688 km (0.1 R)
• M76: 24,535,996 km (0.091 R)
• M77: 24,733,914 km (0.112 R)
• M78: 26,417,338 km (0.106 R)
• M79: 27,436,848 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.3

Radius: 10.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.15 AU - 8.07 AU

Year: 7519 Days

Day: 7.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,089,551 km

• M1: 167,998 km (0.107 R)
• M2: 318,344 km (0.045 R)
• M3: 488,736 km (0.074 R)
• M4: 617,390 km (0.087 R)
• M5: 692,788 km (0.115 R)
• M6: 799,002 km (0.087 R)
• M7: 1,044,343 km (0.11 R)
• M8: 1,313,918 km (0.092 R)
• M9: 1,552,975 km (0.101 R)
• M10: 1,623,885 km (0.053 R)
• M11: 1,714,092 km (0.116 R)
• M12: 2,230,953 km (0.117 R)
• M13: 2,580,563 km (0.071 R)
• M14: 3,239,841 km (0.114 R)
• M15: 3,973,918 km (0.069 R)
• M16: 4,121,870 km (0.089 R)
• M17: 4,551,216 km (0.084 R)
• M18: 4,836,649 km (0.12 R)
• M19: 4,915,487 km (0.093 R)
• M20: 5,047,881 km (0.104 R)
• M21: 5,425,167 km (0.079 R)
• M22: 5,755,778 km (0.048 R)
• M23: 5,895,502 km (0.08 R)
• M24: 6,064,548 km (0.081 R)
• M25: 6,465,620 km (0.092 R)
• M26: 6,581,708 km (0.083 R)
• M27: 7,353,783 km (0.111 R)
• M28: 8,123,015 km (0.049 R)
• M29: 8,692,833 km (0.054 R)
• M30: 8,821,188 km (0.098 R)
• M31: 8,982,604 km (0.112 R)
• M32: 10,004,806 km (0.096 R)
• M33: 11,342,660 km (0.081 R)
• M34: 11,588,749 km (0.074 R)
• M35: 11,943,445 km (0.104 R)
• M36: 12,229,626 km (0.118 R)
• M37: 12,481,998 km (0.106 R)
• M38: 12,991,977 km (0.096 R)
• M39: 13,102,081 km (0.088 R)
• M40: 14,032,131 km (0.074 R)
• M41: 14,107,378 km (0.058 R)
• M42: 14,182,925 km (0.103 R)
• M43: 14,906,530 km (0.081 R)
• M44: 14,983,424 km (0.116 R)
• M45: 15,253,448 km (0.088 R)
• M46: 15,525,267 km (0.088 R)
• M47: 15,720,193 km (0.054 R)
• M48: 15,994,705 km (0.11 R)
• M49: 16,548,367 km (0.062 R)
• M50: 16,907,701 km (0.097 R)
• M51: 17,188,945 km (0.047 R)
• M52: 17,309,970 km (0.087 R)
• M53: 17,471,685 km (0.051 R)
• M54: 17,919,132 km (0.031 R)
• M55: 18,288,190 km (0.073 R)
• M56: 18,867,134 km (0.096 R)
• M57: 19,535,986 km (0.097 R)
• M58: 21,155,981 km (0.025 R)
• M59: 21,676,432 km (0.083 R)
• M60: 22,201,072 km (0.084 R)
• M61: 22,685,769 km (0.03 R)
• M62: 23,173,907 km (0.114 R)
• M63: 23,441,538 km (0.101 R)
• M64: 23,980,090 km (0.041 R)
• M65: 25,115,239 km (0.054 R)
• M66: 25,758,509 km (0.1 R)
• M67: 25,943,263 km (0.101 R)
• M68: 26,407,166 km (0.12 R)
• M69: 26,826,937 km (0.086 R)
• M70: 27,249,103 km (0.098 R)
• M71: 27,862,603 km (0.093 R)
• M72: 28,052,294 km (0.092 R)
• M73: 28,863,413 km (0.082 R)
• M74: 30,850,970 km (0.092 R)
• M75: 31,490,352 km (0.091 R)
• M76: 31,687,971 km (0.111 R)
• M77: 32,233,554 km (0.065 R)
• M78: 32,382,853 km (0.086 R)
• M79: 32,782,279 km (0.077 R)
• M80: 33,737,312 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.3

Radius: 8.8

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8 AU - 9.9 AU

Year: 9590 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 22,089,551 km

• M1: 284,984 km (0.067 R)
• M2: 638,783 km (0.079 R)
• M3: 741,108 km (0.119 R)
• M4: 1,537,118 km (0.059 R)
• M5: 1,653,655 km (0.117 R)
• M6: 1,846,636 km (0.086 R)
• M7: 2,254,440 km (0.072 R)
• M8: 2,414,659 km (0.065 R)
• M9: 2,578,618 km (0.104 R)
• M10: 2,860,012 km (0.111 R)
• M11: 3,121,958 km (0.056 R)
• M12: 3,181,199 km (0.095 R)
• M13: 3,826,115 km (0.03 R)
• M14: 4,377,383 km (0.045 R)
• M15: 4,544,335 km (0.108 R)
• M16: 5,127,617 km (0.046 R)
• M17: 5,481,715 km (0.042 R)
• M18: 6,064,847 km (0.109 R)
• M19: 6,213,697 km (0.1 R)
• M20: 6,782,917 km (0.112 R)
• M21: 7,768,169 km (0.051 R)
• M22: 7,848,951 km (0.112 R)
• M23: 8,052,105 km (0.117 R)
• M24: 8,380,622 km (0.11 R)
• M25: 9,264,147 km (0.113 R)
• M26: 10,666,627 km (0.097 R)
• M27: 11,209,518 km (0.099 R)
• M28: 11,438,403 km (0.104 R)
• M29: 11,622,707 km (0.115 R)
• M30: 11,854,285 km (0.052 R)
• M31: 12,040,684 km (0.058 R)
• M32: 12,134,332 km (0.102 R)
• M33: 13,227,743 km (0.108 R)
• M34: 13,566,881 km (0.044 R)
• M35: 14,551,235 km (0.069 R)
• M36: 14,651,017 km (0.108 R)
• M37: 15,001,824 km (0.102 R)
• M38: 15,102,503 km (0.101 R)
• M39: 15,967,927 km (0.082 R)
• M40: 17,586,875 km (0.097 R)
• M41: 17,799,603 km (0.077 R)
• M42: 18,930,264 km (0.095 R)
• M43: 20,473,815 km (0.112 R)
• M44: 20,922,160 km (0.076 R)
• M45: 21,091,056 km (0.057 R)
• M46: 22,286,642 km (0.097 R)
• M47: 22,574,468 km (0.061 R)
• M48: 24,921,659 km (0.11 R)
• M49: 26,063,539 km (0.118 R)
• M50: 26,793,427 km (0.114 R)
• M51: 27,222,325 km (0.113 R)
• M52: 27,345,294 km (0.032 R)
• M53: 28,211,166 km (0.11 R)
• M54: 29,337,638 km (0.108 R)
• M55: 29,843,130 km (0.06 R)
• M56: 30,542,649 km (0.043 R)
• M57: 32,608,446 km (0.11 R)
• M58: 32,673,671 km (0.112 R)
• M59: 33,460,406 km (0.102 R)
• M60: 33,658,175 km (0.109 R)
• M61: 34,054,609 km (0.069 R)
• M62: 34,718,973 km (0.097 R)
• M63: 35,119,596 km (0.06 R)
• M64: 35,320,356 km (0.107 R)
• M65: 35,521,715 km (0.101 R)
• M66: 35,656,054 km (0.115 R)
• M67: 35,723,373 km (0.091 R)
• M68: 36,669,430 km (0.115 R)
• M69: 37,009,316 km (0.095 R)
• M70: 38,103,924 km (0.077 R)
• M71: 38,586,228 km (0.099 R)
• M72: 38,724,306 km (0.113 R)
• M73: 39,556,669 km (0.109 R)
• M74: 40,184,830 km (0.093 R)
• M75: 40,254,842 km (0.104 R)
• M76: 40,816,433 km (0.072 R)
• M77: 40,957,204 km (0.104 R)
• M78: 42,089,211 km (0.095 R)
• M79: 43,806,296 km (0.116 R)
• M80: 44,746,070 km (0.032 R)
• M81: 45,036,589 km (0.119 R)
• M82: 45,109,293 km (0.116 R)
• M83: 45,911,736 km (0.054 R)
• M84: 46,204,649 km (0.081 R)
• M85: 46,278,101 km (0.103 R)
• M86: 46,792,568 km (0.101 R)
• M87: 47,604,885 km (0.071 R)
• M88: 48,198,489 km (0.057 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.9

Radius: 9.7

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.45 AU - 9.79 AU

Year: 9864 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 22,089,551 km

• M1: 182,809 km (0.118 R)
• M2: 337,343 km (0.094 R)
• M3: 510,129 km (0.089 R)
• M4: 590,014 km (0.084 R)
• M5: 704,008 km (0.084 R)
• M6: 784,342 km (0.076 R)
• M7: 900,430 km (0.069 R)
• M8: 1,234,631 km (0.116 R)
• M9: 1,296,116 km (0.069 R)
• M10: 1,422,526 km (0.067 R)
• M11: 1,812,378 km (0.116 R)
• M12: 1,954,496 km (0.111 R)
• M13: 2,100,354 km (0.114 R)
• M14: 2,189,664 km (0.087 R)
• M15: 2,402,991 km (0.119 R)
• M16: 2,496,639 km (0.079 R)
• M17: 2,639,355 km (0.058 R)
• M18: 3,185,687 km (0.094 R)
• M19: 3,358,173 km (0.098 R)
• M20: 3,463,191 km (0.081 R)
• M21: 4,116,036 km (0.086 R)
• M22: 4,495,266 km (0.081 R)
• M23: 4,669,548 km (0.093 R)
• M24: 5,782,855 km (0.116 R)
• M25: 6,250,498 km (0.109 R)
• M26: 6,336,816 km (0.102 R)
• M27: 6,885,392 km (0.116 R)
• M28: 7,426,487 km (0.117 R)
• M29: 7,748,422 km (0.111 R)
• M30: 8,192,727 km (0.117 R)
• M31: 9,824,691 km (0.069 R)
• M32: 10,000,767 km (0.081 R)
• M33: 10,228,904 km (0.055 R)
• M34: 10,381,943 km (0.069 R)
• M35: 10,484,417 km (0.101 R)
• M36: 10,897,606 km (0.054 R)
• M37: 10,975,547 km (0.076 R)
• M38: 11,739,843 km (0.09 R)
• M39: 12,249,822 km (0.042 R)
• M40: 12,575,646 km (0.099 R)
• M41: 14,332,822 km (0.079 R)
• M42: 14,590,131 km (0.12 R)
• M43: 17,672,146 km (0.111 R)
• M44: 17,886,520 km (0.068 R)
• M45: 18,690,758 km (0.048 R)
• M46: 19,254,443 km (0.055 R)
• M47: 19,538,380 km (0.113 R)
• M48: 19,950,970 km (0.106 R)
• M49: 20,046,563 km (0.099 R)
• M50: 20,623,413 km (0.065 R)
• M51: 20,978,708 km (0.114 R)
• M52: 21,433,785 km (0.102 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 17,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit