🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.51 AU - 0.69 AU

Year: 170 Days

Day: 29.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.76 AU - 1.08 AU

Year: 322 Days

Day: 16.6 Hours

Environment

Temp: 69 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,970,494 km

• M1: 155,133 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.53 AU - 1.63 AU

Year: 725 Days

Day: 31.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.82 AU - 4.3 AU

Year: 2453 Days

Day: 47.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,970,494 km

• M1: 895,642 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.28 AU - 4.5 AU

Year: 3360 Days

Day: 15 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.2

Radius: 14.3

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.97 AU - 8.37 AU

Year: 7012 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 71,970,494 km

• M1: 240,404 km (0.069 R)
• M2: 361,428 km (0.087 R)
• M3: 534,812 km (0.088 R)
• M4: 670,049 km (0.109 R)
• M5: 908,358 km (0.116 R)
• M6: 1,065,735 km (0.085 R)
• M7: 1,233,135 km (0.115 R)
• M8: 1,409,661 km (0.113 R)
• M9: 1,620,594 km (0.062 R)
• M10: 1,723,667 km (0.112 R)
• M11: 1,963,921 km (0.087 R)
• M12: 2,074,474 km (0.117 R)
• M13: 2,258,629 km (0.079 R)
• M14: 2,750,806 km (0.099 R)
• M15: 2,890,979 km (0.048 R)
• M16: 3,130,036 km (0.075 R)
• M17: 3,243,880 km (0.097 R)
• M18: 3,560,130 km (0.103 R)
• M19: 3,730,672 km (0.118 R)
• M20: 3,903,906 km (0.102 R)
• M21: 4,079,983 km (0.099 R)
• M22: 4,240,651 km (0.105 R)
• M23: 5,229,792 km (0.077 R)
• M24: 5,641,186 km (0.118 R)
• M25: 6,516,184 km (0.113 R)
• M26: 6,641,697 km (0.117 R)
• M27: 6,746,864 km (0.119 R)
• M28: 6,937,751 km (0.1 R)
• M29: 7,173,367 km (0.117 R)
• M30: 7,874,084 km (0.116 R)
• M31: 8,120,023 km (0.088 R)
• M32: 8,436,871 km (0.037 R)
• M33: 9,529,983 km (0.033 R)
• M34: 9,888,270 km (0.086 R)
• M35: 10,495,338 km (0.112 R)
• M36: 10,865,443 km (0.094 R)
• M37: 12,233,067 km (0.113 R)
• M38: 12,362,469 km (0.09 R)
• M39: 12,727,188 km (0.085 R)
• M40: 13,574,212 km (0.102 R)
• M41: 13,681,473 km (0.119 R)
• M42: 14,330,429 km (0.089 R)
• M43: 14,741,075 km (0.078 R)
• M44: 15,183,585 km (0.048 R)
• M45: 15,434,312 km (0.119 R)
• M46: 15,770,907 km (0.103 R)
• M47: 16,195,017 km (0.117 R)
• M48: 16,308,711 km (0.116 R)
• M49: 17,228,140 km (0.111 R)
• M50: 17,402,421 km (0.092 R)
• M51: 17,577,301 km (0.079 R)
• M52: 18,253,035 km (0.069 R)
• M53: 19,147,181 km (0.049 R)
• M54: 20,392,434 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.6

Radius: 11.6

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.36 AU - 10.32 AU

Year: 8797 Days

Day: 8.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 71,970,494 km

• M1: 168,298 km (0.103 R)
• M2: 246,836 km (0.095 R)
• M3: 323,131 km (0.075 R)
• M4: 457,321 km (0.101 R)
• M5: 975,827 km (0.044 R)
• M6: 1,140,684 km (0.087 R)
• M7: 1,399,937 km (0.11 R)
• M8: 1,511,537 km (0.083 R)
• M9: 2,101,102 km (0.042 R)
• M10: 2,288,249 km (0.101 R)
• M11: 2,406,282 km (0.105 R)
• M12: 2,663,889 km (0.053 R)
• M13: 2,819,621 km (0.104 R)
• M14: 3,305,515 km (0.12 R)
• M15: 3,592,443 km (0.111 R)
• M16: 3,958,360 km (0.099 R)
• M17: 4,801,493 km (0.12 R)
• M18: 5,107,571 km (0.113 R)
• M19: 5,321,795 km (0.036 R)
• M20: 8,781,395 km (0.113 R)
• M21: 8,921,269 km (0.116 R)
• M22: 9,584,137 km (0.041 R)
• M23: 10,533,784 km (0.082 R)
• M24: 10,607,985 km (0.066 R)
• M25: 10,757,134 km (0.108 R)
• M26: 10,832,083 km (0.097 R)
• M27: 11,360,612 km (0.115 R)
• M28: 12,758,604 km (0.029 R)
• M29: 12,996,764 km (0.092 R)
• M30: 13,263,198 km (0.085 R)
• M31: 13,397,237 km (0.086 R)
• M32: 14,594,918 km (0.093 R)
• M33: 14,871,973 km (0.093 R)
• M34: 15,431,170 km (0.049 R)
• M35: 15,628,490 km (0.097 R)
• M36: 15,713,461 km (0.03 R)
• M37: 16,025,821 km (0.115 R)
• M38: 17,383,721 km (0.046 R)
• M39: 17,706,853 km (0.096 R)
• M40: 17,824,885 km (0.093 R)
• M41: 19,352,280 km (0.034 R)
• M42: 19,565,158 km (0.08 R)
• M43: 19,870,786 km (0.063 R)
• M44: 20,486,531 km (0.118 R)
• M45: 20,641,514 km (0.032 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.3

Radius: 9.3

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.21 AU - 8.61 AU

Year: 8908 Days

Day: 10.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 71,970,494 km

• M1: 301,889 km (0.101 R)
• M2: 369,806 km (0.12 R)
• M3: 435,928 km (0.096 R)
• M4: 632,201 km (0.119 R)
• M5: 790,176 km (0.07 R)
• M6: 891,603 km (0.104 R)
• M7: 961,765 km (0.083 R)
• M8: 1,133,054 km (0.091 R)
• M9: 1,409,062 km (0.086 R)
• M10: 1,706,313 km (0.082 R)
• M11: 1,839,904 km (0.064 R)
• M12: 2,023,461 km (0.11 R)
• M13: 2,542,266 km (0.097 R)
• M14: 2,626,939 km (0.059 R)
• M15: 2,764,569 km (0.093 R)
• M16: 3,697,012 km (0.116 R)
• M17: 3,793,353 km (0.113 R)
• M18: 3,871,144 km (0.079 R)
• M19: 4,227,337 km (0.113 R)
• M20: 4,328,166 km (0.085 R)
• M21: 4,844,577 km (0.03 R)
• M22: 5,822,648 km (0.052 R)
• M23: 6,048,242 km (0.108 R)
• M24: 6,484,768 km (0.079 R)
• M25: 7,026,762 km (0.039 R)
• M26: 7,194,610 km (0.106 R)
• M27: 8,841,833 km (0.064 R)
• M28: 8,971,235 km (0.052 R)
• M29: 9,601,191 km (0.083 R)
• M30: 10,002,114 km (0.103 R)
• M31: 10,354,117 km (0.105 R)
• M32: 10,545,304 km (0.035 R)
• M33: 10,848,090 km (0.118 R)
• M34: 11,603,559 km (0.086 R)
• M35: 11,688,530 km (0.109 R)
• M36: 12,636,981 km (0.052 R)
• M37: 12,695,324 km (0.099 R)
• M38: 13,017,558 km (0.114 R)
• M39: 13,076,350 km (0.077 R)
• M40: 13,342,335 km (0.105 R)
• M41: 13,789,633 km (0.058 R)
• M42: 13,909,760 km (0.077 R)
• M43: 14,272,235 km (0.066 R)
• M44: 14,332,972 km (0.077 R)
• M45: 14,393,858 km (0.079 R)
• M46: 14,485,113 km (0.067 R)
• M47: 15,565,359 km (0.114 R)
• M48: 15,941,598 km (0.086 R)
• M49: 16,194,119 km (0.052 R)
• M50: 16,479,851 km (0.097 R)
• M51: 16,863,420 km (0.031 R)
• M52: 17,444,159 km (0.075 R)
• M53: 19,192,210 km (0.097 R)
• M54: 19,326,399 km (0.05 R)
• M55: 19,393,569 km (0.115 R)
• M56: 19,528,207 km (0.118 R)
• M57: 19,595,675 km (0.112 R)
• M58: 20,650,939 km (0.077 R)
• M59: 20,719,754 km (0.11 R)
• M60: 21,550,321 km (0.032 R)
• M61: 21,724,603 km (0.117 R)
• M62: 22,391,660 km (0.053 R)
• M63: 22,710,004 km (0.099 R)
• M64: 22,816,368 km (0.06 R)
• M65: 23,101,053 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.6

Radius: 5.9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 13.29 AU - 13.97 AU

Year: 18380 Days

Day: 22 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,970,494 km

• M1: 80,932 km (0.038 R)
• M2: 125,961 km (0.108 R)
• M3: 222,153 km (0.062 R)
• M4: 583,432 km (0.102 R)
• M5: 1,387,969 km (0.081 R)
• M6: 1,945,820 km (0.113 R)
• M7: 2,261,022 km (0.089 R)
• M8: 2,965,329 km (0.106 R)
• M9: 3,702,996 km (0.057 R)
• M10: 4,153,286 km (0.069 R)
• M11: 4,214,621 km (0.082 R)
• M12: 4,557,499 km (0.032 R)
• M13: 4,684,358 km (0.084 R)
• M14: 4,780,250 km (0.103 R)
• M15: 5,137,640 km (0.057 R)
• M16: 5,236,673 km (0.1 R)
• M17: 5,571,174 km (0.078 R)
• M18: 5,740,968 km (0.07 R)
• M19: 5,809,484 km (0.08 R)
• M20: 6,295,976 km (0.042 R)
• M21: 6,831,686 km (0.097 R)
• M22: 7,197,004 km (0.108 R)
• M23: 7,419,157 km (0.057 R)
• M24: 8,917,828 km (0.09 R)
• M25: 9,316,806 km (0.089 R)
• M26: 10,132,114 km (0.1 R)
• M27: 11,311,394 km (0.111 R)
• M28: 11,440,348 km (0.115 R)
• M29: 11,917,266 km (0.098 R)
• M30: 12,136,127 km (0.096 R)
• M31: 13,614,154 km (0.085 R)
• M32: 13,751,335 km (0.089 R)
• M33: 14,864,942 km (0.056 R)
• M34: 16,735,663 km (0.117 R)
• M35: 16,882,569 km (0.103 R)
• M36: 16,980,854 km (0.088 R)
• M37: 17,673,492 km (0.119 R)
• M38: 17,873,206 km (0.119 R)
• M39: 18,984,419 km (0.106 R)
• M40: 21,220,159 km (0.118 R)
• M41: 21,965,755 km (0.044 R)
• M42: 23,592,332 km (0.04 R)
• M43: 24,143,152 km (0.048 R)
• M44: 24,475,708 km (0.074 R)
• M45: 25,145,158 km (0.095 R)
• M46: 25,538,600 km (0.046 R)
• M47: 26,388,316 km (0.101 R)
• M48: 26,730,746 km (0.084 R)
• M49: 28,875,231 km (0.088 R)
• M50: 29,110,250 km (0.094 R)
• M51: 31,014,032 km (0.061 R)
• M52: 31,435,749 km (0.098 R)
• M53: 31,859,410 km (0.119 R)
• M54: 32,345,902 km (0.092 R)
• M55: 32,406,938 km (0.072 R)
• M56: 32,773,602 km (0.052 R)
• M57: 33,511,269 km (0.094 R)
• M58: 33,882,123 km (0.115 R)
• M59: 34,316,405 km (0.115 R)
• M60: 36,897,417 km (0.12 R)
• M61: 37,600,378 km (0.116 R)
• M62: 37,728,733 km (0.052 R)
• M63: 38,050,069 km (0.095 R)
• M64: 38,630,957 km (0.086 R)
• M65: 38,889,911 km (0.097 R)
• M66: 39,344,689 km (0.034 R)
• M67: 39,866,636 km (0.051 R)
• M68: 40,983,085 km (0.096 R)
• M69: 41,910,442 km (0.091 R)
• M70: 42,844,531 km (0.091 R)
• M71: 42,978,571 km (0.034 R)
• M72: 43,179,780 km (0.045 R)
• M73: 43,718,033 km (0.115 R)
• M74: 44,123,294 km (0.083 R)
• M75: 44,597,519 km (0.097 R)
• M76: 45,209,673 km (0.063 R)
• M77: 45,551,056 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.9

Radius: 7.6

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 18.13 AU - 20.57 AU

Year: 31089 Days

Day: 17.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,970,494 km

• M1: 297,849 km (0.105 R)
• M2: 898,186 km (0.097 R)
• M3: 1,368,970 km (0.108 R)
• M4: 1,630,318 km (0.057 R)
• M5: 2,035,129 km (0.068 R)
• M6: 2,333,428 km (0.065 R)
• M7: 2,645,638 km (0.07 R)
• M8: 5,043,842 km (0.04 R)
• M9: 5,132,553 km (0.111 R)
• M10: 5,492,336 km (0.092 R)
• M11: 6,094,318 km (0.041 R)
• M12: 6,475,194 km (0.078 R)
• M13: 6,912,918 km (0.059 R)
• M14: 7,259,985 km (0.073 R)
• M15: 7,360,215 km (0.039 R)
• M16: 8,598,287 km (0.082 R)
• M17: 8,651,245 km (0.082 R)
• M18: 8,917,828 km (0.086 R)
• M19: 9,295,563 km (0.115 R)
• M20: 9,568,579 km (0.09 R)
• M21: 9,733,585 km (0.093 R)
• M22: 10,122,540 km (0.117 R)
• M23: 10,629,976 km (0.079 R)
• M24: 11,261,429 km (0.095 R)
• M25: 12,741,251 km (0.04 R)
• M26: 13,473,083 km (0.058 R)
• M27: 13,720,070 km (0.107 R)
• M28: 13,782,003 km (0.112 R)
• M29: 13,968,552 km (0.091 R)
• M30: 14,470,004 km (0.053 R)
• M31: 14,596,264 km (0.089 R)
• M32: 14,659,544 km (0.107 R)
• M33: 15,879,216 km (0.075 R)
• M34: 18,414,451 km (0.06 R)
• M35: 19,171,416 km (0.09 R)
• M36: 19,449,219 km (0.101 R)
• M37: 19,728,369 km (0.116 R)
• M38: 20,361,317 km (0.102 R)
• M39: 20,432,077 km (0.07 R)
• M40: 21,072,506 km (0.113 R)
• M41: 22,008,988 km (0.118 R)
• M42: 22,372,810 km (0.078 R)
• M43: 22,885,482 km (0.036 R)
• M44: 23,327,993 km (0.071 R)
• M45: 24,221,541 km (0.111 R)
• M46: 24,747,976 km (0.053 R)
• M47: 25,278,151 km (0.117 R)
• M48: 27,827,598 km (0.102 R)
• M49: 28,933,575 km (0.092 R)
• M50: 29,172,482 km (0.051 R)
• M51: 29,252,368 km (0.118 R)
• M52: 31,188,613 km (0.115 R)
• M53: 32,419,654 km (0.115 R)
• M54: 33,750,327 km (0.037 R)
• M55: 33,834,102 km (0.115 R)
• M56: 34,338,097 km (0.115 R)
• M57: 34,759,963 km (0.088 R)
• M58: 35,353,418 km (0.115 R)
• M59: 36,808,855 km (0.094 R)
• M60: 37,413,679 km (0.111 R)
• M61: 38,109,160 km (0.076 R)
• M62: 38,370,956 km (0.064 R)
• M63: 38,633,501 km (0.11 R)
• M64: 39,336,311 km (0.045 R)
• M65: 40,043,311 km (0.102 R)
• M66: 40,220,734 km (0.109 R)
• M67: 41,739,302 km (0.071 R)
• M68: 41,919,268 km (0.052 R)
• M69: 42,370,156 km (0.112 R)
• M70: 42,822,540 km (0.073 R)
• M71: 43,094,808 km (0.076 R)
• M72: 43,549,885 km (0.084 R)
• M73: 43,915,053 km (0.115 R)
• M74: 44,006,458 km (0.104 R)
• M75: 47,434,493 km (0.059 R)
• M76: 47,904,230 km (0.092 R)
• M77: 49,513,006 km (0.083 R)
• M78: 49,798,738 km (0.094 R)
• M79: 50,180,661 km (0.108 R)
• M80: 51,235,775 km (0.108 R)
• M81: 52,201,279 km (0.063 R)
• M82: 53,465,381 km (0.097 R)
• M83: 53,954,267 km (0.086 R)
• M84: 57,018,331 km (0.094 R)
• M85: 58,219,602 km (0.107 R)
• M86: 59,226,994 km (0.105 R)
• M87: 59,429,101 km (0.102 R)
• M88: 60,036,917 km (0.091 R)
• M89: 60,240,071 km (0.076 R)
• M90: 62,283,428 km (0.111 R)
• M91: 63,003,891 km (0.094 R)
• M92: 65,495,145 km (0.07 R)
• M93: 67,173,932 km (0.075 R)
• M94: 69,825,105 km (0.108 R)
• M95: 70,145,394 km (0.066 R)
• M96: 70,680,656 km (0.119 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 19,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit