🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.48 AU - 0.8 AU

Year: 192 Days

Day: 14.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,548,142 km

• M1: 295,605 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.24 AU - 1.52 AU

Year: 608 Days

Day: 33.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,548,142 km

• M1: 101,427 km (0.028 R)
• M2: 904,618 km (0.053 R)

Asteroid Belt

Center: 3.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.5

Radius: 13

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.41 AU - 5.69 AU

Year: 4900 Days

Day: 6.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 30,548,142 km

• M1: 326,572 km (0.03 R)
• M2: 442,211 km (0.101 R)
• M3: 527,332 km (0.101 R)
• M4: 610,808 km (0.098 R)
• M5: 709,094 km (0.057 R)
• M6: 794,215 km (0.086 R)
• M7: 965,804 km (0.109 R)
• M8: 1,195,736 km (0.111 R)
• M9: 1,335,610 km (0.105 R)
• M10: 1,419,833 km (0.079 R)
• M11: 1,581,399 km (0.082 R)
• M12: 1,869,375 km (0.05 R)
• M13: 2,332,979 km (0.066 R)
• M14: 2,585,949 km (0.12 R)
• M15: 2,801,071 km (0.061 R)
• M16: 2,974,454 km (0.1 R)
• M17: 3,183,891 km (0.09 R)
• M18: 3,415,020 km (0.103 R)
• M19: 4,783,392 km (0.117 R)
• M20: 5,183,417 km (0.12 R)
• M21: 5,554,868 km (0.08 R)
• M22: 5,854,363 km (0.073 R)
• M23: 5,955,342 km (0.102 R)
• M24: 6,056,919 km (0.106 R)
• M25: 6,385,884 km (0.066 R)
• M26: 6,869,085 km (0.057 R)
• M27: 7,212,263 km (0.063 R)
• M28: 7,671,379 km (0.109 R)
• M29: 7,759,791 km (0.086 R)
• M30: 8,139,919 km (0.096 R)
• M31: 8,779,151 km (0.094 R)
• M32: 8,988,139 km (0.057 R)
• M33: 9,553,470 km (0.096 R)
• M34: 10,009,145 km (0.029 R)
• M35: 10,276,327 km (0.076 R)
• M36: 11,393,523 km (0.066 R)
• M37: 12,005,229 km (0.085 R)
• M38: 12,706,095 km (0.104 R)
• M39: 12,811,113 km (0.09 R)
• M40: 13,661,278 km (0.118 R)
• M41: 13,930,703 km (0.12 R)
• M42: 14,011,935 km (0.064 R)
• M43: 14,447,564 km (0.088 R)
• M44: 14,529,693 km (0.05 R)
• M45: 14,749,602 km (0.12 R)
• M46: 15,165,035 km (0.114 R)
• M47: 15,472,010 km (0.026 R)
• M48: 15,922,300 km (0.068 R)
• M49: 16,405,501 km (0.093 R)
• M50: 18,119,593 km (0.087 R)
• M51: 18,953,003 km (0.03 R)
• M52: 19,133,119 km (0.115 R)
• M53: 19,404,489 km (0.105 R)
• M54: 19,677,206 km (0.042 R)
• M55: 20,012,156 km (0.054 R)
• M56: 20,226,380 km (0.07 R)
• M57: 20,502,837 km (0.102 R)
• M58: 20,656,923 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.1

Radius: 14.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.58 AU - 11.24 AU

Year: 10817 Days

Day: 5.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,548,142 km

• M1: 184,903 km (0.11 R)
• M2: 337,044 km (0.115 R)
• M3: 434,582 km (0.086 R)
• M4: 826,379 km (0.096 R)
• M5: 994,377 km (0.042 R)
• M6: 1,759,869 km (0.06 R)
• M7: 2,110,078 km (0.065 R)
• M8: 2,455,649 km (0.092 R)
• M9: 2,677,503 km (0.025 R)
• M10: 2,964,431 km (0.086 R)
• M11: 3,261,533 km (0.114 R)
• M12: 3,383,156 km (0.093 R)
• M13: 3,694,020 km (0.071 R)
• M14: 3,981,847 km (0.064 R)
• M15: 4,343,724 km (0.085 R)
• M16: 5,241,461 km (0.068 R)
• M17: 5,493,084 km (0.109 R)
• M18: 5,933,500 km (0.116 R)
• M19: 6,082,949 km (0.088 R)
• M20: 6,271,592 km (0.119 R)
• M21: 7,686,189 km (0.081 R)
• M22: 9,109,762 km (0.041 R)
• M23: 9,807,636 km (0.116 R)
• M24: 9,984,760 km (0.12 R)
• M25: 10,522,714 km (0.09 R)
• M26: 11,347,447 km (0.085 R)
• M27: 11,580,222 km (0.062 R)
• M28: 11,814,641 km (0.072 R)
• M29: 13,302,991 km (0.083 R)
• M30: 13,647,215 km (0.059 R)
• M31: 15,104,598 km (0.112 R)
• M32: 16,400,415 km (0.046 R)
• M33: 16,981,901 km (0.109 R)
• M34: 17,088,266 km (0.12 R)
• M35: 18,002,159 km (0.119 R)
• M36: 18,383,035 km (0.11 R)
• M37: 18,656,799 km (0.098 R)
• M38: 19,208,217 km (0.082 R)
• M39: 19,989,417 km (0.092 R)
• M40: 21,066,223 km (0.084 R)
• M41: 21,698,124 km (0.092 R)
• M42: 23,157,750 km (0.072 R)
• M43: 23,335,024 km (0.099 R)
• M44: 24,228,123 km (0.101 R)
• M45: 24,348,101 km (0.097 R)
• M46: 25,314,802 km (0.102 R)
• M47: 26,232,435 km (0.06 R)
• M48: 26,355,554 km (0.098 R)
• M49: 27,098,607 km (0.11 R)
• M50: 27,347,837 km (0.109 R)
• M51: 27,535,283 km (0.036 R)
• M52: 28,163,146 km (0.108 R)
• M53: 31,111,869 km (0.034 R)
• M54: 32,755,202 km (0.077 R)
• M55: 33,955,874 km (0.119 R)
• M56: 36,537,634 km (0.042 R)
• M57: 39,393,308 km (0.084 R)
• M58: 39,534,528 km (0.075 R)
• M59: 40,883,752 km (0.09 R)
• M60: 41,887,553 km (0.087 R)
• M61: 42,971,988 km (0.113 R)
• M62: 43,408,365 km (0.1 R)
• M63: 44,065,848 km (0.109 R)
• M64: 45,538,340 km (0.084 R)
• M65: 45,909,043 km (0.102 R)
• M66: 47,627,025 km (0.09 R)
• M67: 48,758,733 km (0.051 R)
• M68: 49,975,712 km (0.079 R)
• M69: 50,434,678 km (0.096 R)
• M70: 50,971,884 km (0.101 R)
• M71: 51,588,227 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 13.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.68 AU - 9.9 AU

Year: 11479 Days

Day: 5.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 30,548,142 km

• M1: 174,730 km (0.104 R)
• M2: 278,252 km (0.059 R)
• M3: 635,941 km (0.047 R)
• M4: 964,308 km (0.103 R)
• M5: 1,346,680 km (0.072 R)
• M6: 1,555,818 km (0.12 R)
• M7: 1,646,325 km (0.07 R)
• M8: 1,928,765 km (0.114 R)
• M9: 2,330,286 km (0.109 R)
• M10: 2,758,435 km (0.101 R)
• M11: 2,982,084 km (0.081 R)
• M12: 3,471,269 km (0.098 R)
• M13: 4,188,292 km (0.074 R)
• M14: 4,683,012 km (0.092 R)
• M15: 5,059,699 km (0.067 R)
• M16: 5,474,085 km (0.12 R)
• M17: 7,644,900 km (0.046 R)
• M18: 8,313,902 km (0.12 R)
• M19: 10,571,932 km (0.071 R)
• M20: 11,859,222 km (0.108 R)
• M21: 12,115,184 km (0.087 R)
• M22: 13,044,635 km (0.097 R)
• M23: 13,575,259 km (0.081 R)
• M24: 13,843,189 km (0.091 R)
• M25: 13,958,529 km (0.119 R)
• M26: 14,423,180 km (0.096 R)
• M27: 14,853,722 km (0.053 R)
• M28: 15,487,419 km (0.066 R)
• M29: 15,928,284 km (0.045 R)
• M30: 16,089,550 km (0.099 R)
• M31: 16,822,281 km (0.076 R)
• M32: 17,358,290 km (0.116 R)
• M33: 17,649,258 km (0.116 R)
• M34: 17,857,947 km (0.084 R)
• M35: 19,085,248 km (0.091 R)
• M36: 20,470,973 km (0.106 R)
• M37: 20,690,433 km (0.067 R)
• M38: 20,866,509 km (0.031 R)
• M39: 21,442,461 km (0.093 R)
• M40: 21,889,011 km (0.095 R)
• M41: 22,068,379 km (0.101 R)
• M42: 24,585,662 km (0.095 R)
• M43: 25,193,777 km (0.103 R)
• M44: 25,476,218 km (0.095 R)
• M45: 25,901,675 km (0.089 R)
• M46: 26,091,664 km (0.061 R)
• M47: 27,772,845 km (0.046 R)
• M48: 28,308,555 km (0.096 R)
• M49: 29,143,012 km (0.051 R)
• M50: 29,935,731 km (0.045 R)
• M51: 30,035,363 km (0.052 R)
• M52: 31,138,348 km (0.117 R)
• M53: 31,542,711 km (0.05 R)
• M54: 33,435,274 km (0.12 R)
• M55: 33,642,168 km (0.084 R)
• M56: 34,369,363 km (0.104 R)
• M57: 34,839,699 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.6

Radius: 13.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.34 AU - 12.04 AU

Year: 13098 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,548,142 km

• M1: 174,132 km (0.097 R)
• M2: 308,920 km (0.064 R)
• M3: 449,542 km (0.034 R)
• M4: 548,127 km (0.086 R)
• M5: 681,119 km (0.084 R)
• M6: 1,059,153 km (0.046 R)
• M7: 1,733,241 km (0.113 R)
• M8: 2,315,476 km (0.092 R)
• M9: 2,459,987 km (0.108 R)
• M10: 2,889,483 km (0.099 R)
• M11: 3,181,648 km (0.069 R)
• M12: 3,578,381 km (0.062 R)
• M13: 3,746,379 km (0.065 R)
• M14: 3,843,618 km (0.07 R)
• M15: 4,190,536 km (0.114 R)
• M16: 4,677,925 km (0.037 R)
• M17: 4,968,444 km (0.1 R)
• M18: 5,401,680 km (0.085 R)
• M19: 5,734,535 km (0.1 R)
• M20: 6,449,912 km (0.09 R)
• M21: 6,684,781 km (0.105 R)
• M22: 6,773,642 km (0.094 R)
• M23: 7,012,550 km (0.05 R)
• M24: 7,621,862 km (0.117 R)
• M25: 7,714,762 km (0.066 R)
• M26: 8,407,400 km (0.065 R)
• M27: 10,225,463 km (0.106 R)
• M28: 11,020,875 km (0.05 R)
• M29: 12,124,309 km (0.117 R)
• M30: 12,670,940 km (0.089 R)
• M31: 12,891,746 km (0.043 R)
• M32: 13,487,146 km (0.072 R)
• M33: 14,435,297 km (0.093 R)
• M34: 14,588,934 km (0.053 R)
• M35: 15,131,226 km (0.035 R)
• M36: 15,365,796 km (0.098 R)
• M37: 15,640,757 km (0.085 R)
• M38: 15,877,869 km (0.059 R)
• M39: 16,116,179 km (0.088 R)
• M40: 16,275,650 km (0.116 R)
• M41: 16,716,964 km (0.118 R)
• M42: 16,878,529 km (0.085 R)
• M43: 17,000,003 km (0.069 R)
• M44: 17,693,688 km (0.067 R)
• M45: 17,981,963 km (0.099 R)
• M46: 18,688,813 km (0.113 R)
• M47: 19,362,303 km (0.05 R)
• M48: 20,043,871 km (0.051 R)
• M49: 20,473,815 km (0.039 R)
• M50: 21,080,883 km (0.096 R)
• M51: 21,255,464 km (0.079 R)
• M52: 21,781,899 km (0.072 R)
• M53: 22,401,683 km (0.079 R)
• M54: 23,072,031 km (0.071 R)
• M55: 23,251,847 km (0.076 R)
• M56: 23,567,798 km (0.082 R)
• M57: 23,885,245 km (0.087 R)
• M58: 24,845,813 km (0.076 R)
• M59: 25,215,170 km (0.111 R)
• M60: 27,755,043 km (0.09 R)
• M61: 28,234,205 km (0.106 R)
• M62: 28,426,737 km (0.035 R)
• M63: 28,571,398 km (0.109 R)
• M64: 30,080,392 km (0.048 R)
• M65: 30,770,337 km (0.113 R)
• M66: 30,918,888 km (0.099 R)
• M67: 31,515,335 km (0.073 R)
• M68: 31,765,013 km (0.064 R)
• M69: 32,065,406 km (0.091 R)
• M70: 32,216,051 km (0.095 R)
• M71: 32,366,846 km (0.043 R)
• M72: 32,719,747 km (0.07 R)
• M73: 33,124,559 km (0.066 R)
• M74: 33,429,290 km (0.109 R)
• M75: 33,734,918 km (0.109 R)
• M76: 34,400,330 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.6

Radius: 13.4

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.3 AU - 12.04 AU

Year: 13990 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,548,142 km

• M1: 177,423 km (0.094 R)
• M2: 332,406 km (0.076 R)
• M3: 476,170 km (0.105 R)
• M4: 635,641 km (0.06 R)
• M5: 741,407 km (0.102 R)
• M6: 893,099 km (0.117 R)
• M7: 1,084,435 km (0.117 R)
• M8: 1,320,650 km (0.054 R)
• M9: 1,557,912 km (0.089 R)
• M10: 2,333,876 km (0.069 R)
• M11: 2,506,213 km (0.037 R)
• M12: 2,884,097 km (0.079 R)
• M13: 3,387,644 km (0.114 R)
• M14: 3,517,794 km (0.062 R)
• M15: 3,738,750 km (0.105 R)
• M16: 3,850,948 km (0.078 R)
• M17: 4,078,786 km (0.095 R)
• M18: 4,217,762 km (0.094 R)
• M19: 4,358,235 km (0.03 R)
• M20: 4,524,139 km (0.113 R)
• M21: 4,789,077 km (0.111 R)
• M22: 5,133,900 km (0.086 R)
• M23: 5,385,224 km (0.113 R)
• M24: 5,952,350 km (0.044 R)
• M25: 6,136,804 km (0.1 R)
• M26: 6,296,425 km (0.116 R)
• M27: 6,430,614 km (0.084 R)
• M28: 6,565,701 km (0.077 R)
• M29: 6,811,191 km (0.119 R)
• M30: 7,227,372 km (0.116 R)
• M31: 7,311,596 km (0.034 R)
• M32: 7,737,651 km (0.05 R)
• M33: 8,733,374 km (0.083 R)
• M34: 9,676,140 km (0.095 R)
• M35: 10,112,666 km (0.083 R)
• M36: 10,301,758 km (0.105 R)
• M37: 10,651,368 km (0.066 R)
• M38: 10,811,588 km (0.083 R)
• M39: 11,460,543 km (0.064 R)
• M40: 11,690,774 km (0.082 R)
• M41: 11,922,352 km (0.036 R)
• M42: 12,390,444 km (0.071 R)
• M43: 12,626,659 km (0.087 R)
• M44: 12,762,344 km (0.092 R)
• M45: 13,137,984 km (0.032 R)
• M46: 13,309,872 km (0.088 R)
• M47: 13,830,323 km (0.083 R)
• M48: 14,040,359 km (0.094 R)
• M49: 14,499,026 km (0.079 R)
• M50: 15,467,522 km (0.069 R)
• M51: 15,977,801 km (0.117 R)
• M52: 16,345,811 km (0.117 R)
• M53: 16,642,314 km (0.056 R)
• M54: 17,353,353 km (0.118 R)
• M55: 17,542,146 km (0.036 R)
• M56: 18,074,415 km (0.111 R)
• M57: 19,193,856 km (0.1 R)
• M58: 19,350,036 km (0.07 R)
• M59: 19,585,054 km (0.061 R)
• M60: 20,774,656 km (0.113 R)
• M61: 21,418,526 km (0.046 R)
• M62: 22,150,957 km (0.08 R)
• M63: 23,348,039 km (0.101 R)
• M64: 23,933,415 km (0.088 R)
• M65: 24,101,563 km (0.079 R)
• M66: 24,481,392 km (0.12 R)
• M67: 25,375,389 km (0.074 R)
• M68: 25,632,698 km (0.108 R)
• M69: 25,761,651 km (0.092 R)
• M70: 25,934,137 km (0.059 R)
• M71: 26,410,008 km (0.067 R)
• M72: 26,540,308 km (0.077 R)
• M73: 26,932,553 km (0.084 R)
• M74: 27,458,540 km (0.09 R)
• M75: 28,387,094 km (0.105 R)
• M76: 28,609,695 km (0.043 R)
• M77: 29,101,573 km (0.117 R)
• M78: 30,048,228 km (0.027 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 15,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit