🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.93 AU - 1.39 AU

Year: 566 Days

Day: 26.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.38 AU - 1.44 AU

Year: 759 Days

Day: 38.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.51 AU - 2.25 AU

Year: 1168 Days

Day: 23.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.3

Radius: 11

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.11 AU - 6.03 AU

Year: 5172 Days

Day: 12.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,399,296 km

• M1: 148,551 km (0.107 R)
• M2: 245,191 km (0.09 R)
• M3: 318,195 km (0.113 R)
• M4: 392,694 km (0.09 R)
• M5: 662,120 km (0.101 R)
• M6: 1,283,400 km (0.104 R)
• M7: 1,517,820 km (0.054 R)
• M8: 1,803,103 km (0.064 R)
• M9: 1,971,102 km (0.056 R)
• M10: 2,047,546 km (0.088 R)
• M11: 2,144,635 km (0.09 R)
• M12: 2,506,662 km (0.08 R)
• M13: 2,673,912 km (0.116 R)
• M14: 3,311,199 km (0.1 R)
• M15: 3,541,730 km (0.043 R)
• M16: 3,897,473 km (0.057 R)
• M17: 5,006,442 km (0.101 R)
• M18: 5,112,058 km (0.089 R)
• M19: 5,705,364 km (0.092 R)
• M20: 5,898,794 km (0.052 R)
• M21: 5,982,419 km (0.041 R)
• M22: 6,122,592 km (0.1 R)
• M23: 6,520,971 km (0.028 R)
• M24: 7,493,058 km (0.074 R)
• M25: 7,583,714 km (0.054 R)
• M26: 8,011,564 km (0.101 R)
• M27: 8,104,165 km (0.054 R)
• M28: 8,541,590 km (0.061 R)
• M29: 8,699,715 km (0.059 R)
• M30: 9,050,821 km (0.113 R)
• M31: 9,406,714 km (0.093 R)
• M32: 9,767,245 km (0.111 R)
• M33: 10,468,111 km (0.098 R)
• M34: 10,705,373 km (0.092 R)
• M35: 10,807,549 km (0.08 R)
• M36: 10,910,173 km (0.103 R)
• M37: 10,978,689 km (0.078 R)
• M38: 11,602,063 km (0.088 R)
• M39: 12,165,897 km (0.118 R)
• M40: 12,272,561 km (0.113 R)
• M41: 12,558,741 km (0.093 R)
• M42: 12,774,761 km (0.113 R)
• M43: 14,022,108 km (0.1 R)
• M44: 14,283,754 km (0.096 R)
• M45: 14,622,444 km (0.057 R)
• M46: 15,615,923 km (0.117 R)
• M47: 17,667,808 km (0.116 R)
• M48: 18,643,036 km (0.1 R)
• M49: 19,013,291 km (0.113 R)
• M50: 19,261,474 km (0.119 R)
• M51: 20,858,282 km (0.119 R)
• M52: 21,114,243 km (0.102 R)
• M53: 21,199,813 km (0.061 R)
• M54: 21,285,533 km (0.118 R)
• M55: 21,758,861 km (0.063 R)
• M56: 21,931,796 km (0.075 R)
• M57: 22,409,761 km (0.113 R)
• M58: 23,332,032 km (0.105 R)
• M59: 24,535,846 km (0.091 R)
• M60: 24,625,754 km (0.065 R)
• M61: 24,851,198 km (0.116 R)
• M62: 25,988,591 km (0.119 R)
• M63: 26,172,297 km (0.099 R)
• M64: 26,264,150 km (0.062 R)
• M65: 26,402,229 km (0.115 R)
• M66: 26,494,531 km (0.089 R)
• M67: 26,957,237 km (0.084 R)
• M68: 27,282,612 km (0.077 R)
• M69: 27,422,486 km (0.083 R)
• M70: 28,881,963 km (0.112 R)
• M71: 29,119,674 km (0.065 R)
• M72: 29,358,133 km (0.099 R)
• M73: 30,802,202 km (0.08 R)
• M74: 31,337,463 km (0.047 R)
• M75: 31,630,824 km (0.081 R)
• M76: 32,220,090 km (0.118 R)
• M77: 32,565,512 km (0.116 R)
• M78: 33,309,761 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.9

Radius: 8.1

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.93 AU - 8.03 AU

Year: 10213 Days

Day: 9.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,399,296 km

• M1: 201,359 km (0.096 R)
• M2: 285,732 km (0.104 R)
• M3: 469,289 km (0.102 R)
• M4: 528,978 km (0.069 R)
• M5: 707,748 km (0.111 R)
• M6: 1,002,455 km (0.076 R)
• M7: 1,102,237 km (0.11 R)
• M8: 1,399,488 km (0.117 R)
• M9: 1,769,444 km (0.068 R)
• M10: 1,866,533 km (0.095 R)
• M11: 1,940,584 km (0.111 R)
• M12: 2,066,395 km (0.084 R)
• M13: 2,117,408 km (0.079 R)
• M14: 2,706,973 km (0.052 R)
• M15: 2,847,745 km (0.108 R)
• M16: 2,962,187 km (0.111 R)
• M17: 3,284,870 km (0.071 R)
• M18: 3,435,216 km (0.052 R)
• M19: 3,711,822 km (0.109 R)
• M20: 4,417,924 km (0.103 R)
• M21: 4,550,767 km (0.099 R)
• M22: 5,130,010 km (0.077 R)
• M23: 5,950,405 km (0.065 R)
• M24: 6,357,162 km (0.074 R)
• M25: 6,926,232 km (0.097 R)
• M26: 7,236,498 km (0.118 R)
• M27: 7,590,895 km (0.064 R)
• M28: 7,991,369 km (0.119 R)
• M29: 9,149,107 km (0.066 R)
• M30: 9,404,021 km (0.036 R)
• M31: 9,532,227 km (0.087 R)
• M32: 10,007,798 km (0.116 R)
• M33: 10,446,719 km (0.115 R)
• M34: 11,026,859 km (0.094 R)
• M35: 12,171,582 km (0.114 R)
• M36: 12,545,876 km (0.119 R)
• M37: 12,687,096 km (0.102 R)
• M38: 12,829,065 km (0.06 R)
• M39: 13,691,197 km (0.09 R)
• M40: 14,473,295 km (0.034 R)
• M41: 15,876,523 km (0.042 R)
• M42: 16,131,737 km (0.066 R)
• M43: 16,285,374 km (0.089 R)
• M44: 17,165,757 km (0.038 R)
• M45: 17,217,967 km (0.107 R)
• M46: 17,480,062 km (0.089 R)
• M47: 18,061,400 km (0.078 R)
• M48: 18,918,296 km (0.079 R)
• M49: 19,679,001 km (0.111 R)
• M50: 19,733,605 km (0.112 R)
• M51: 19,843,260 km (0.066 R)
• M52: 20,118,071 km (0.075 R)
• M53: 20,894,335 km (0.112 R)
• M54: 21,398,479 km (0.071 R)
• M55: 21,736,870 km (0.091 R)
• M56: 22,020,208 km (0.106 R)
• M57: 22,418,887 km (0.112 R)
• M58: 22,476,033 km (0.086 R)
• M59: 23,107,934 km (0.091 R)
• M60: 23,397,107 km (0.118 R)
• M61: 23,455,001 km (0.089 R)
• M62: 24,447,882 km (0.078 R)
• M63: 24,683,499 km (0.108 R)
• M64: 25,216,516 km (0.088 R)
• M65: 25,275,907 km (0.079 R)
• M66: 26,716,534 km (0.119 R)
• M67: 26,837,858 km (0.055 R)
• M68: 28,678,510 km (0.051 R)
• M69: 28,926,992 km (0.079 R)
• M70: 29,113,840 km (0.103 R)
• M71: 29,928,251 km (0.037 R)
• M72: 30,054,212 km (0.034 R)
• M73: 30,496,274 km (0.077 R)
• M74: 32,739,344 km (0.107 R)
• M75: 33,324,721 km (0.073 R)
• M76: 33,782,341 km (0.078 R)
• M77: 33,913,538 km (0.1 R)
• M78: 34,242,205 km (0.085 R)
• M79: 37,382,264 km (0.118 R)
• M80: 38,403,569 km (0.066 R)
• M81: 40,056,775 km (0.054 R)
• M82: 41,311,901 km (0.093 R)
• M83: 41,733,168 km (0.087 R)
• M84: 42,792,471 km (0.064 R)
• M85: 43,289,884 km (0.06 R)
• M86: 43,860,600 km (0.07 R)
• M87: 44,433,859 km (0.045 R)
• M88: 44,505,666 km (0.092 R)
• M89: 45,153,873 km (0.08 R)
• M90: 45,587,857 km (0.078 R)
• M91: 46,314,154 km (0.108 R)
• M92: 46,605,721 km (0.118 R)
• M93: 47,630,915 km (0.112 R)
• M94: 48,663,589 km (0.107 R)
• M95: 49,629,243 km (0.106 R)

Asteroid Belt

Center: 8.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.5

Radius: 13.2

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.91 AU - 9.43 AU

Year: 12580 Days

Day: 8.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 68,399,296 km

• M1: 166,353 km (0.031 R)
• M2: 364,720 km (0.112 R)
• M3: 762,650 km (0.061 R)
• M4: 849,118 km (0.105 R)
• M5: 1,257,221 km (0.081 R)
• M6: 1,348,774 km (0.07 R)
• M7: 1,442,871 km (0.108 R)
• M8: 2,101,551 km (0.1 R)
• M9: 2,605,546 km (0.095 R)
• M10: 2,950,668 km (0.094 R)
• M11: 3,421,602 km (0.088 R)
• M12: 3,552,501 km (0.098 R)
• M13: 3,800,085 km (0.09 R)
• M14: 4,494,967 km (0.115 R)
• M15: 5,380,736 km (0.108 R)
• M16: 5,533,625 km (0.112 R)
• M17: 5,866,181 km (0.031 R)
• M18: 6,023,708 km (0.05 R)
• M19: 6,205,320 km (0.057 R)
• M20: 6,973,954 km (0.103 R)
• M21: 7,357,672 km (0.09 R)
• M22: 8,271,117 km (0.106 R)
• M23: 8,371,946 km (0.063 R)
• M24: 8,626,112 km (0.105 R)
• M25: 8,856,942 km (0.12 R)
• M26: 9,272,525 km (0.035 R)
• M27: 9,561,997 km (0.073 R)
• M28: 10,285,003 km (0.052 R)
• M29: 10,420,838 km (0.093 R)
• M30: 10,970,311 km (0.098 R)
• M31: 11,360,462 km (0.089 R)
• M32: 11,613,731 km (0.102 R)
• M33: 12,154,677 km (0.092 R)
• M34: 12,384,909 km (0.067 R)
• M35: 13,320,194 km (0.105 R)
• M36: 13,646,916 km (0.11 R)
• M37: 13,826,284 km (0.085 R)
• M38: 14,490,798 km (0.097 R)
• M39: 15,631,631 km (0.086 R)
• M40: 16,641,566 km (0.113 R)
• M41: 16,737,309 km (0.079 R)
• M42: 17,348,117 km (0.047 R)
• M43: 18,261,562 km (0.082 R)
• M44: 19,324,604 km (0.048 R)
• M45: 20,135,125 km (0.107 R)
• M46: 20,922,309 km (0.088 R)
• M47: 21,060,239 km (0.099 R)
• M48: 23,486,866 km (0.094 R)
• M49: 23,989,963 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.6

Radius: 6

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.13 AU - 16.57 AU

Year: 22098 Days

Day: 18.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,399,296 km

• M1: 76,744 km (0.072 R)
• M2: 123,568 km (0.111 R)
• M3: 175,927 km (0.116 R)
• M4: 748,737 km (0.09 R)
• M5: 815,757 km (0.069 R)
• M6: 931,995 km (0.111 R)
• M7: 1,155,045 km (0.046 R)
• M8: 1,858,305 km (0.11 R)
• M9: 1,950,158 km (0.075 R)
• M10: 2,043,657 km (0.075 R)
• M11: 2,170,815 km (0.061 R)
• M12: 2,300,366 km (0.093 R)
• M13: 2,773,993 km (0.103 R)
• M14: 2,879,460 km (0.104 R)
• M15: 3,094,133 km (0.118 R)
• M16: 3,463,640 km (0.103 R)
• M17: 3,808,163 km (0.085 R)
• M18: 4,123,516 km (0.102 R)
• M19: 4,244,092 km (0.092 R)
• M20: 4,406,405 km (0.095 R)
• M21: 5,248,940 km (0.11 R)
• M22: 7,125,047 km (0.087 R)
• M23: 8,410,991 km (0.053 R)
• M24: 8,462,004 km (0.1 R)
• M25: 9,607,026 km (0.099 R)
• M26: 10,035,474 km (0.078 R)
• M27: 10,415,453 km (0.114 R)
• M28: 10,470,056 km (0.065 R)
• M29: 10,524,809 km (0.091 R)
• M30: 13,500,759 km (0.055 R)
• M31: 14,101,095 km (0.11 R)
• M32: 15,514,346 km (0.08 R)
• M33: 15,890,435 km (0.118 R)
• M34: 16,016,397 km (0.112 R)
• M35: 16,523,833 km (0.047 R)
• M36: 16,843,673 km (0.072 R)
• M37: 18,143,230 km (0.051 R)
• M38: 19,609,588 km (0.085 R)
• M39: 19,948,128 km (0.117 R)
• M40: 20,016,046 km (0.081 R)
• M41: 20,493,861 km (0.075 R)
• M42: 20,562,377 km (0.103 R)
• M43: 20,837,338 km (0.07 R)
• M44: 21,113,645 km (0.095 R)
• M45: 21,252,173 km (0.088 R)
• M46: 21,321,586 km (0.085 R)
• M47: 22,512,834 km (0.056 R)
• M48: 23,295,081 km (0.101 R)
• M49: 24,376,075 km (0.035 R)
• M50: 27,111,772 km (0.067 R)
• M51: 27,262,417 km (0.09 R)
• M52: 28,630,489 km (0.079 R)
• M53: 29,014,507 km (0.116 R)
• M54: 29,709,988 km (0.111 R)
• M55: 31,670,468 km (0.04 R)
• M56: 31,749,754 km (0.068 R)
• M57: 31,829,041 km (0.063 R)
• M58: 32,626,248 km (0.072 R)
• M59: 32,706,283 km (0.108 R)
• M60: 32,866,652 km (0.072 R)
• M61: 33,349,255 km (0.111 R)
• M62: 34,566,084 km (0.094 R)
• M63: 35,549,989 km (0.113 R)
• M64: 36,210,913 km (0.119 R)
• M65: 38,049,620 km (0.11 R)
• M66: 38,471,636 km (0.082 R)
• M67: 39,150,361 km (0.118 R)
• M68: 39,661,836 km (0.112 R)
• M69: 39,832,827 km (0.052 R)
• M70: 40,261,425 km (0.113 R)
• M71: 41,556,344 km (0.098 R)
• M72: 43,921,336 km (0.107 R)
• M73: 45,164,794 km (0.058 R)
• M74: 46,419,621 km (0.106 R)
• M75: 48,141,044 km (0.046 R)
• M76: 48,323,553 km (0.107 R)
• M77: 51,366,374 km (0.114 R)
• M78: 51,552,773 km (0.085 R)
• M79: 51,739,471 km (0.086 R)
• M80: 51,926,319 km (0.081 R)
• M81: 53,052,042 km (0.108 R)
• M82: 54,851,106 km (0.09 R)
• M83: 55,041,545 km (0.098 R)
• M84: 58,313,998 km (0.114 R)
• M85: 58,411,237 km (0.084 R)
• M86: 59,093,104 km (0.118 R)
• M87: 59,777,664 km (0.078 R)
• M88: 60,760,222 km (0.067 R)
• M89: 62,045,418 km (0.074 R)
• M90: 62,741,197 km (0.044 R)
• M91: 66,461,248 km (0.078 R)
• M92: 66,766,128 km (0.078 R)
• M93: 67,173,184 km (0.113 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: 361 - 19,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit