🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.5

Radius: 10.9

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.65 AU - 0.65 AU

Year: 362 Days

Day: 13.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 40,169,037 km

• M1: 142,417 km (0.101 R)
• M2: 232,026 km (0.036 R)
• M3: 327,021 km (0.112 R)
• M4: 490,083 km (0.088 R)
• M5: 605,871 km (0.079 R)
• M6: 696,378 km (0.09 R)
• M7: 819,198 km (0.11 R)
• M8: 899,682 km (0.115 R)
• M9: 968,197 km (0.084 R)
• M10: 1,130,661 km (0.118 R)
• M11: 1,205,310 km (0.118 R)
• M12: 1,318,705 km (0.099 R)
• M13: 1,418,936 km (0.103 R)
• M14: 1,508,844 km (0.119 R)
• M15: 1,631,814 km (0.044 R)
• M16: 1,758,224 km (0.064 R)
• M17: 1,963,622 km (0.07 R)
• M18: 2,054,727 km (0.078 R)
• M19: 2,122,943 km (0.039 R)
• M20: 2,251,448 km (0.113 R)
• M21: 2,362,450 km (0.098 R)
• M22: 2,647,882 km (0.092 R)
• M23: 2,727,618 km (0.105 R)
• M24: 2,819,022 km (0.04 R)
• M25: 2,889,782 km (0.096 R)
• M26: 2,994,052 km (0.082 R)
• M27: 3,246,274 km (0.104 R)
• M28: 3,349,197 km (0.067 R)
• M29: 3,482,190 km (0.12 R)
• M30: 3,564,020 km (0.093 R)
• M31: 3,652,432 km (0.115 R)
• M32: 3,783,480 km (0.071 R)
• M33: 3,916,173 km (0.119 R)
• M34: 3,995,310 km (0.099 R)
• M35: 4,087,313 km (0.053 R)
• M36: 4,248,430 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.8

Radius: 10.7

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.53 AU - 0.85 AU

Year: 396 Days

Day: 6.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 40,169,037 km

• M1: 140,622 km (0.105 R)
• M2: 212,279 km (0.101 R)
• M3: 385,065 km (0.108 R)
• M4: 520,002 km (0.088 R)
• M5: 607,218 km (0.105 R)
• M6: 720,763 km (0.106 R)
• M7: 842,086 km (0.067 R)
• M8: 1,033,871 km (0.031 R)
• M9: 1,123,031 km (0.086 R)
• M10: 1,261,858 km (0.043 R)
• M11: 1,397,543 km (0.113 R)
• M12: 1,469,649 km (0.118 R)
• M13: 1,613,114 km (0.061 R)
• M14: 1,780,663 km (0.099 R)
• M15: 1,913,955 km (0.087 R)
• M16: 2,050,837 km (0.096 R)
• M17: 2,227,811 km (0.113 R)
• M18: 2,371,874 km (0.107 R)
• M19: 2,469,861 km (0.088 R)
• M20: 2,552,439 km (0.084 R)
• M21: 2,692,313 km (0.059 R)
• M22: 2,800,323 km (0.045 R)
• M23: 2,927,182 km (0.057 R)
• M24: 3,032,498 km (0.106 R)
• M25: 3,139,012 km (0.109 R)
• M26: 3,325,561 km (0.078 R)
• M27: 3,404,848 km (0.115 R)
• M28: 3,546,816 km (0.119 R)
• M29: 3,634,181 km (0.114 R)
• M30: 3,728,577 km (0.101 R)
• M31: 3,798,440 km (0.112 R)
• M32: 3,894,182 km (0.106 R)
• M33: 3,977,957 km (0.106 R)
• M34: 4,101,525 km (0.037 R)
• M35: 4,226,289 km (0.107 R)
• M36: 4,312,458 km (0.041 R)
• M37: 4,412,539 km (0.093 R)
• M38: 4,486,440 km (0.096 R)
• M39: 4,628,708 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.4

Radius: 14.3

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.56 AU - 0.84 AU

Year: 404 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 40,169,037 km

• M1: 186,549 km (0.098 R)
• M2: 291,117 km (0.107 R)
• M3: 453,581 km (0.102 R)
• M4: 591,510 km (0.111 R)
• M5: 711,338 km (0.077 R)
• M6: 865,124 km (0.113 R)
• M7: 1,005,298 km (0.102 R)
• M8: 1,118,992 km (0.074 R)
• M9: 1,269,637 km (0.092 R)
• M10: 1,552,975 km (0.093 R)
• M11: 1,682,228 km (0.055 R)
• M12: 1,778,120 km (0.114 R)
• M13: 1,951,953 km (0.111 R)
• M14: 2,062,955 km (0.077 R)
• M15: 2,186,223 km (0.102 R)
• M16: 2,301,713 km (0.06 R)
• M17: 2,414,360 km (0.119 R)
• M18: 2,576,225 km (0.094 R)
• M19: 2,704,131 km (0.084 R)
• M20: 2,916,710 km (0.112 R)
• M21: 3,089,645 km (0.113 R)
• M22: 3,203,040 km (0.109 R)
• M23: 3,323,616 km (0.075 R)
• M24: 3,445,837 km (0.114 R)
• M25: 3,761,190 km (0.117 R)
• M26: 3,858,279 km (0.09 R)
• M27: 3,986,933 km (0.082 R)
• M28: 4,079,684 km (0.071 R)
• M29: 4,198,464 km (0.045 R)
• M30: 4,350,007 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.1

Radius: 13.7

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.7 AU - 1.08 AU

Year: 580 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,169,037 km

• M1: 170,542 km (0.047 R)
• M2: 293,062 km (0.082 R)
• M3: 380,278 km (0.115 R)
• M4: 503,247 km (0.053 R)
• M5: 597,943 km (0.096 R)
• M6: 782,995 km (0.109 R)
• M7: 885,470 km (0.046 R)
• M8: 1,054,067 km (0.053 R)
• M9: 1,351,617 km (0.071 R)
• M10: 1,573,620 km (0.066 R)
• M11: 1,658,891 km (0.057 R)
• M12: 1,779,317 km (0.035 R)
• M13: 1,873,863 km (0.12 R)
• M14: 1,961,976 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 13

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.87 AU - 1.11 AU

Year: 680 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 40,169,037 km

• M1: 164,408 km (0.101 R)
• M2: 301,290 km (0.115 R)
• M3: 443,109 km (0.088 R)
• M4: 600,935 km (0.054 R)
• M5: 778,208 km (0.112 R)
• M6: 906,114 km (0.065 R)
• M7: 1,172,847 km (0.105 R)
• M8: 1,272,629 km (0.104 R)
• M9: 1,369,419 km (0.088 R)
• M10: 1,497,923 km (0.033 R)
• M11: 1,637,648 km (0.093 R)
• M12: 1,806,394 km (0.075 R)
• M13: 1,926,970 km (0.082 R)
• M14: 2,035,578 km (0.119 R)
• M15: 2,120,400 km (0.102 R)
• M16: 2,236,787 km (0.045 R)
• M17: 2,370,677 km (0.109 R)
• M18: 2,499,481 km (0.068 R)
• M19: 2,586,697 km (0.117 R)
• M20: 2,764,269 km (0.031 R)
• M21: 2,900,254 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.8

Radius: 14

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.29 AU - 1.45 AU

Year: 1107 Days

Day: 14.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 40,169,037 km

• M1: 179,667 km (0.115 R)
• M2: 325,525 km (0.089 R)
• M3: 633,397 km (0.082 R)
• M4: 893,398 km (0.039 R)
• M5: 1,017,864 km (0.08 R)
• M6: 1,128,866 km (0.068 R)
• M7: 1,307,186 km (0.109 R)
• M8: 1,570,329 km (0.109 R)
• M9: 1,662,032 km (0.096 R)
• M10: 1,859,352 km (0.114 R)
• M11: 1,998,029 km (0.057 R)
• M12: 2,251,448 km (0.077 R)
• M13: 2,399,999 km (0.101 R)
• M14: 2,488,860 km (0.105 R)
• M15: 2,670,172 km (0.085 R)
• M16: 2,799,724 km (0.116 R)
• M17: 2,959,943 km (0.098 R)
• M18: 3,152,476 km (0.055 R)
• M19: 3,289,657 km (0.089 R)
• M20: 3,479,347 km (0.115 R)
• M21: 3,631,638 km (0.062 R)
• M22: 3,838,233 km (0.091 R)
• M23: 4,059,338 km (0.099 R)
• M24: 4,393,689 km (0.081 R)
• M25: 4,481,503 km (0.083 R)
• M26: 4,725,797 km (0.045 R)
• M27: 5,089,320 km (0.084 R)
• M28: 5,580,150 km (0.114 R)
• M29: 5,675,444 km (0.082 R)
• M30: 5,843,442 km (0.1 R)
• M31: 6,209,209 km (0.109 R)
• M32: 6,494,642 km (0.095 R)
• M33: 6,620,155 km (0.058 R)
• M34: 6,963,033 km (0.077 R)
• M35: 7,052,941 km (0.107 R)
• M36: 7,156,164 km (0.117 R)
• M37: 7,259,835 km (0.076 R)
• M38: 7,363,955 km (0.116 R)
• M39: 7,560,676 km (0.119 R)
• M40: 7,785,821 km (0.098 R)
• M41: 8,053,601 km (0.09 R)
• M42: 8,188,539 km (0.086 R)
• M43: 8,543,086 km (0.034 R)
• M44: 8,694,628 km (0.072 R)
• M45: 9,028,381 km (0.087 R)
• M46: 9,352,260 km (0.11 R)
• M47: 9,522,652 km (0.106 R)
• M48: 9,694,241 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.8

Radius: 14.4

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.52 AU - 1.9 AU

Year: 1543 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 40,169,037 km

• M1: 182,958 km (0.06 R)
• M2: 298,149 km (0.057 R)
• M3: 423,512 km (0.073 R)
• M4: 582,534 km (0.113 R)
• M5: 689,945 km (0.068 R)
• M6: 781,798 km (0.114 R)
• M7: 920,326 km (0.08 R)
• M8: 1,014,872 km (0.11 R)
• M9: 1,469,201 km (0.102 R)
• M10: 1,561,503 km (0.087 R)
• M11: 1,709,156 km (0.087 R)
• M12: 1,883,886 km (0.051 R)
• M13: 2,018,973 km (0.087 R)
• M14: 2,311,437 km (0.109 R)
• M15: 2,420,045 km (0.115 R)
• M16: 2,808,102 km (0.108 R)
• M17: 3,095,629 km (0.092 R)
• M18: 3,229,668 km (0.081 R)
• M19: 3,338,276 km (0.067 R)
• M20: 3,545,320 km (0.089 R)
• M21: 3,856,783 km (0.056 R)
• M22: 3,957,911 km (0.106 R)
• M23: 4,162,561 km (0.037 R)
• M24: 4,355,991 km (0.068 R)
• M25: 4,491,526 km (0.099 R)
• M26: 4,628,558 km (0.1 R)
• M27: 4,782,644 km (0.026 R)
• M28: 5,447,906 km (0.12 R)
• M29: 5,610,668 km (0.053 R)
• M30: 6,295,078 km (0.12 R)
• M31: 6,830,190 km (0.103 R)
• M32: 7,076,727 km (0.093 R)
• M33: 7,236,797 km (0.078 R)
• M34: 7,452,218 km (0.081 R)
• M35: 7,651,482 km (0.04 R)
• M36: 8,036,697 km (0.1 R)
• M37: 8,147,998 km (0.081 R)
• M38: 8,353,396 km (0.112 R)
• M39: 8,447,343 km (0.051 R)
• M40: 8,579,438 km (0.061 R)
• M41: 9,133,997 km (0.078 R)
• M42: 9,289,130 km (0.092 R)
• M43: 9,503,654 km (0.102 R)
• M44: 9,680,628 km (0.111 R)
• M45: 9,977,729 km (0.035 R)
• M46: 10,197,638 km (0.11 R)
• M47: 10,439,388 km (0.117 R)
• M48: 10,826,099 km (0.088 R)
• M49: 11,052,141 km (0.092 R)
• M50: 11,529,807 km (0.112 R)
• M51: 11,908,290 km (0.119 R)
• M52: 12,077,934 km (0.1 R)
• M53: 12,419,466 km (0.051 R)
• M54: 12,656,129 km (0.066 R)
• M55: 13,706,606 km (0.071 R)
• M56: 13,884,328 km (0.095 R)
• M57: 14,085,238 km (0.095 R)
• M58: 14,399,842 km (0.116 R)
• M59: 14,557,967 km (0.066 R)
• M60: 14,716,691 km (0.107 R)
• M61: 14,944,378 km (0.107 R)
• M62: 15,035,783 km (0.07 R)
• M63: 15,242,228 km (0.093 R)

Asteroid Belt

Center: 3.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.7

Radius: 10.7

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.02 AU - 5.88 AU

Year: 8782 Days

Day: 9 Hours

Environment

Temp: -227 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,169,037 km

• M1: 143,165 km (0.094 R)
• M2: 341,083 km (0.079 R)
• M3: 465,399 km (0.1 R)
• M4: 736,171 km (0.05 R)
• M5: 827,426 km (0.087 R)
• M6: 939,026 km (0.031 R)
• M7: 1,250,339 km (0.093 R)
• M8: 1,755,830 km (0.115 R)
• M9: 2,458,940 km (0.086 R)
• M10: 3,089,196 km (0.073 R)
• M11: 3,501,338 km (0.114 R)
• M12: 3,714,066 km (0.102 R)
• M13: 3,821,926 km (0.103 R)
• M14: 3,985,886 km (0.069 R)
• M15: 4,577,994 km (0.105 R)
• M16: 4,869,710 km (0.104 R)
• M17: 5,440,875 km (0.105 R)
• M18: 5,812,476 km (0.1 R)
• M19: 6,192,454 km (0.083 R)
• M20: 6,417,898 km (0.107 R)
• M21: 6,613,273 km (0.108 R)
• M22: 7,688,283 km (0.116 R)
• M23: 8,000,345 km (0.096 R)
• M24: 8,070,356 km (0.086 R)
• M25: 9,290,177 km (0.102 R)
• M26: 10,682,186 km (0.116 R)
• M27: 11,069,494 km (0.084 R)
• M28: 11,304,064 km (0.109 R)
• M29: 11,937,760 km (0.095 R)
• M30: 12,178,463 km (0.043 R)
• M31: 12,869,007 km (0.071 R)
• M32: 12,950,987 km (0.06 R)
• M33: 13,949,553 km (0.08 R)
• M34: 14,076,112 km (0.085 R)
• M35: 15,102,354 km (0.086 R)
• M36: 15,188,971 km (0.112 R)
• M37: 15,668,283 km (0.115 R)
• M38: 15,755,947 km (0.091 R)
• M39: 16,108,400 km (0.112 R)
• M40: 16,374,385 km (0.055 R)
• M41: 16,910,693 km (0.074 R)
• M42: 18,138,592 km (0.083 R)
• M43: 18,600,700 km (0.105 R)
• M44: 19,113,522 km (0.064 R)
• M45: 19,583,708 km (0.119 R)
• M46: 20,200,649 km (0.104 R)
• M47: 20,487,578 km (0.092 R)
• M48: 20,631,491 km (0.104 R)
• M49: 20,727,683 km (0.116 R)
• M50: 20,824,024 km (0.083 R)
• M51: 21,017,005 km (0.071 R)
• M52: 21,502,300 km (0.073 R)
• M53: 21,599,838 km (0.093 R)
• M54: 22,187,907 km (0.043 R)
• M55: 22,434,594 km (0.115 R)
• M56: 22,980,327 km (0.089 R)
• M57: 23,279,822 km (0.095 R)
• M58: 23,430,019 km (0.106 R)
• M59: 25,052,707 km (0.09 R)
• M60: 25,309,566 km (0.073 R)
• M61: 26,293,322 km (0.088 R)
• M62: 26,973,693 km (0.05 R)
• M63: 27,606,941 km (0.084 R)
• M64: 28,085,055 km (0.1 R)
• M65: 28,512,307 km (0.115 R)
• M66: 29,481,552 km (0.044 R)
• M67: 30,790,683 km (0.116 R)
• M68: 30,955,689 km (0.085 R)
• M69: 31,065,793 km (0.106 R)
• M70: 31,563,056 km (0.071 R)
• M71: 31,896,061 km (0.103 R)
• M72: 32,118,663 km (0.097 R)
• M73: 33,183,351 km (0.042 R)
• M74: 33,295,998 km (0.047 R)
• M75: 33,975,172 km (0.047 R)
• M76: 34,487,396 km (0.072 R)
• M77: 35,692,855 km (0.12 R)
• M78: 36,503,975 km (0.108 R)
• M79: 38,914,595 km (0.071 R)
• M80: 39,271,685 km (0.115 R)
• M81: 39,689,512 km (0.04 R)
• M82: 40,168,973 km (0.053 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 12,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit