🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.48 AU - 0.74 AU

Year: 216 Days

Day: 25 Hours

Environment

Temp: -4 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.6 AU - 0.8 AU

Year: 265 Days

Day: 12.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.56 AU - 0.88 AU

Year: 277 Days

Day: 14.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.96 AU - 1.2 AU

Year: 508 Days

Day: 44.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,931,982 km

• M1: 15,109 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.46 AU - 2.14 AU

Year: 1094 Days

Day: 19.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,931,982 km

• M1: 698,772 km (0.105 R)
• M2: 1,866,981 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.49 AU - 2.39 AU

Year: 1224 Days

Day: 20.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142

Radius: 12.4

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.52 AU - 3.86 AU

Year: 2581 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 52,931,982 km

• M1: 162,314 km (0.105 R)
• M2: 277,205 km (0.12 R)
• M3: 355,445 km (0.114 R)
• M4: 440,416 km (0.056 R)
• M5: 551,268 km (0.028 R)
• M6: 742,155 km (0.099 R)
• M7: 900,878 km (0.097 R)
• M8: 1,064,389 km (0.063 R)
• M9: 1,153,848 km (0.086 R)
• M10: 1,269,637 km (0.115 R)
• M11: 1,538,614 km (0.107 R)
• M12: 1,675,795 km (0.084 R)
• M13: 1,772,585 km (0.089 R)
• M14: 2,295,280 km (0.076 R)
• M15: 2,645,938 km (0.069 R)
• M16: 2,833,084 km (0.114 R)
• M17: 3,111,187 km (0.049 R)
• M18: 3,275,745 km (0.072 R)
• M19: 3,488,323 km (0.116 R)
• M20: 3,625,056 km (0.052 R)
• M21: 3,903,906 km (0.099 R)
• M22: 4,129,649 km (0.081 R)
• M23: 4,213,873 km (0.088 R)
• M24: 4,323,079 km (0.116 R)
• M25: 4,421,066 km (0.074 R)
• M26: 4,532,067 km (0.034 R)
• M27: 4,694,082 km (0.057 R)
• M28: 4,845,475 km (0.101 R)
• M29: 5,244,004 km (0.113 R)
• M30: 5,335,408 km (0.103 R)
• M31: 5,467,054 km (0.089 R)
• M32: 5,613,062 km (0.036 R)
• M33: 5,760,416 km (0.082 R)
• M34: 5,841,348 km (0.07 R)
• M35: 6,320,959 km (0.042 R)
• M36: 6,404,584 km (0.09 R)
• M37: 6,614,919 km (0.067 R)
• M38: 6,913,516 km (0.089 R)
• M39: 7,086,002 km (0.1 R)
• M40: 7,172,919 km (0.065 R)
• M41: 7,274,645 km (0.076 R)
• M42: 7,790,608 km (0.051 R)
• M43: 8,121,070 km (0.094 R)
• M44: 8,548,471 km (0.112 R)
• M45: 8,702,856 km (0.084 R)
• M46: 9,045,734 km (0.104 R)
• M47: 9,728,948 km (0.105 R)
• M48: 9,922,528 km (0.086 R)
• M49: 10,068,685 km (0.063 R)
• M50: 10,445,223 km (0.101 R)
• M51: 10,527,651 km (0.034 R)
• M52: 10,826,398 km (0.083 R)
• M53: 10,910,023 km (0.039 R)
• M54: 11,027,158 km (0.066 R)
• M55: 11,229,115 km (0.06 R)
• M56: 11,483,432 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.7

Radius: 13.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.57 AU - 4.69 AU

Year: 4513 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,931,982 km

• M1: 173,534 km (0.09 R)
• M2: 275,559 km (0.077 R)
• M3: 396,285 km (0.107 R)
• M4: 495,169 km (0.093 R)
• M5: 632,350 km (0.099 R)
• M6: 897,737 km (0.069 R)
• M7: 1,333,964 km (0.087 R)
• M8: 1,805,945 km (0.039 R)
• M9: 1,903,783 km (0.118 R)
• M10: 2,075,820 km (0.036 R)
• M11: 2,451,161 km (0.107 R)
• M12: 2,735,247 km (0.112 R)
• M13: 2,832,336 km (0.09 R)
• M14: 3,030,105 km (0.077 R)
• M15: 3,422,051 km (0.113 R)
• M16: 3,562,224 km (0.066 R)
• M17: 3,812,352 km (0.081 R)
• M18: 3,939,660 km (0.111 R)
• M19: 4,179,914 km (0.107 R)
• M20: 4,405,956 km (0.098 R)
• M21: 4,501,400 km (0.083 R)
• M22: 4,713,679 km (0.111 R)
• M23: 4,850,561 km (0.061 R)
• M24: 5,289,631 km (0.092 R)
• M25: 5,432,048 km (0.096 R)
• M26: 5,658,390 km (0.112 R)
• M27: 6,660,845 km (0.112 R)
• M28: 7,261,630 km (0.028 R)
• M29: 7,694,866 km (0.108 R)
• M30: 8,348,608 km (0.111 R)
• M31: 8,562,683 km (0.102 R)
• M32: 8,875,043 km (0.075 R)
• M33: 9,166,759 km (0.052 R)
• M34: 9,709,650 km (0.089 R)
• M35: 10,698,043 km (0.119 R)
• M36: 10,826,996 km (0.079 R)
• M37: 10,956,548 km (0.098 R)
• M38: 11,112,728 km (0.109 R)
• M39: 11,479,991 km (0.099 R)
• M40: 11,612,086 km (0.104 R)
• M41: 11,718,300 km (0.055 R)
• M42: 12,011,662 km (0.044 R)
• M43: 12,118,924 km (0.069 R)
• M44: 12,524,184 km (0.077 R)
• M45: 12,796,751 km (0.093 R)
• M46: 13,154,290 km (0.045 R)
• M47: 13,375,845 km (0.095 R)
• M48: 13,486,996 km (0.093 R)
• M49: 13,626,571 km (0.102 R)
• M50: 13,822,694 km (0.056 R)
• M51: 14,047,988 km (0.082 R)
• M52: 14,161,084 km (0.102 R)
• M53: 14,274,479 km (0.06 R)
• M54: 14,903,837 km (0.076 R)
• M55: 15,542,022 km (0.1 R)
• M56: 15,776,442 km (0.104 R)
• M57: 16,785,479 km (0.087 R)
• M58: 17,328,221 km (0.106 R)
• M59: 17,449,544 km (0.059 R)
• M60: 17,601,685 km (0.063 R)
• M61: 17,754,275 km (0.111 R)
• M62: 17,907,314 km (0.045 R)
• M63: 18,122,136 km (0.103 R)
• M64: 18,368,973 km (0.034 R)
• M65: 18,803,405 km (0.039 R)
• M66: 18,990,552 km (0.106 R)
• M67: 19,335,525 km (0.114 R)
• M68: 19,556,032 km (0.056 R)
• M69: 20,414,724 km (0.107 R)
• M70: 20,542,929 km (0.093 R)
• M71: 20,735,761 km (0.084 R)
• M72: 21,741,956 km (0.071 R)
• M73: 21,840,092 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.5

Radius: 8.5

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.96 AU - 11.2 AU

Year: 12395 Days

Day: 10.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,931,982 km

• M1: 180,415 km (0.092 R)
• M2: 316,848 km (0.043 R)
• M3: 898,934 km (0.097 R)
• M4: 1,068,578 km (0.098 R)
• M5: 1,134,999 km (0.076 R)
• M6: 1,390,662 km (0.063 R)
• M7: 1,513,033 km (0.098 R)
• M8: 1,955,693 km (0.099 R)
• M9: 2,093,323 km (0.111 R)
• M10: 2,149,273 km (0.089 R)
• M11: 2,436,949 km (0.091 R)
• M12: 2,829,195 km (0.101 R)
• M13: 3,504,181 km (0.074 R)
• M14: 3,571,051 km (0.095 R)
• M15: 3,774,205 km (0.064 R)
• M16: 3,946,392 km (0.088 R)
• M17: 4,016,104 km (0.044 R)
• M18: 5,108,917 km (0.107 R)
• M19: 5,965,514 km (0.09 R)
• M20: 6,288,047 km (0.084 R)
• M21: 6,824,356 km (0.085 R)
• M22: 7,076,727 km (0.106 R)
• M23: 7,504,428 km (0.106 R)
• M24: 8,161,461 km (0.092 R)
• M25: 8,429,541 km (0.049 R)
• M26: 9,390,258 km (0.074 R)
• M27: 9,483,607 km (0.086 R)
• M28: 9,718,177 km (0.119 R)
• M29: 10,433,554 km (0.095 R)
• M30: 11,314,386 km (0.079 R)
• M31: 12,990,182 km (0.119 R)
• M32: 13,460,667 km (0.107 R)
• M33: 13,565,834 km (0.099 R)
• M34: 13,671,450 km (0.117 R)
• M35: 14,959,488 km (0.093 R)
• M36: 16,006,523 km (0.104 R)
• M37: 16,963,202 km (0.099 R)
• M38: 17,649,706 km (0.069 R)
• M39: 18,462,023 km (0.099 R)
• M40: 18,931,611 km (0.112 R)
• M41: 18,990,552 km (0.097 R)
• M42: 19,108,734 km (0.112 R)
• M43: 19,762,926 km (0.095 R)
• M44: 19,882,754 km (0.059 R)
• M45: 20,002,731 km (0.12 R)
• M46: 20,062,720 km (0.057 R)
• M47: 20,788,419 km (0.111 R)
• M48: 21,032,264 km (0.076 R)
• M49: 21,277,006 km (0.045 R)
• M50: 21,399,676 km (0.112 R)
• M51: 21,707,549 km (0.115 R)
• M52: 22,890,868 km (0.099 R)
• M53: 23,712,459 km (0.037 R)
• M54: 25,710,339 km (0.078 R)
• M55: 25,906,611 km (0.047 R)
• M56: 27,560,865 km (0.08 R)
• M57: 27,828,794 km (0.108 R)
• M58: 28,976,659 km (0.116 R)
• M59: 29,249,076 km (0.06 R)
• M60: 30,002,451 km (0.083 R)
• M61: 30,278,011 km (0.115 R)
• M62: 30,692,995 km (0.107 R)
• M63: 33,150,439 km (0.104 R)
• M64: 34,079,293 km (0.116 R)
• M65: 35,016,523 km (0.119 R)
• M66: 37,433,726 km (0.107 R)
• M67: 37,730,378 km (0.04 R)
• M68: 39,300,557 km (0.092 R)
• M69: 39,526,600 km (0.065 R)
• M70: 40,131,574 km (0.087 R)
• M71: 40,663,394 km (0.107 R)
• M72: 43,124,129 km (0.082 R)
• M73: 43,590,875 km (0.085 R)
• M74: 43,746,905 km (0.057 R)
• M75: 44,450,913 km (0.108 R)
• M76: 44,765,068 km (0.107 R)
• M77: 45,316,636 km (0.117 R)
• M78: 45,474,611 km (0.085 R)
• M79: 45,553,599 km (0.116 R)
• M80: 45,791,011 km (0.084 R)
• M81: 46,505,939 km (0.051 R)
• M82: 47,304,492 km (0.113 R)
• M83: 48,834,430 km (0.079 R)
• M84: 48,915,362 km (0.11 R)
• M85: 51,036,211 km (0.038 R)
• M86: 51,200,470 km (0.08 R)
• M87: 52,356,113 km (0.093 R)
• M88: 52,604,894 km (0.088 R)
• M89: 53,353,482 km (0.075 R)
• M90: 54,189,435 km (0.077 R)
• M91: 54,945,353 km (0.102 R)
• M92: 55,113,800 km (0.04 R)
• M93: 56,298,017 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.9

Radius: 5.8

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 12.28 AU - 12.62 AU

Year: 19902 Days

Day: 17.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,931,982 km

• M1: 103,073 km (0.107 R)
• M2: 169,195 km (0.031 R)
• M3: 559,945 km (0.093 R)
• M4: 663,167 km (0.092 R)
• M5: 753,973 km (0.107 R)
• M6: 1,157,888 km (0.106 R)
• M7: 1,844,991 km (0.073 R)
• M8: 2,026,902 km (0.078 R)
• M9: 2,080,009 km (0.109 R)
• M10: 2,436,351 km (0.102 R)
• M11: 2,811,542 km (0.086 R)
• M12: 3,941,904 km (0.045 R)
• M13: 4,176,324 km (0.084 R)
• M14: 4,519,202 km (0.085 R)
• M15: 4,623,921 km (0.08 R)
• M16: 5,086,627 km (0.11 R)
• M17: 5,751,290 km (0.107 R)
• M18: 5,978,978 km (0.095 R)
• M19: 6,248,404 km (0.118 R)
• M20: 6,918,902 km (0.112 R)
• M21: 7,778,491 km (0.103 R)
• M22: 7,988,078 km (0.09 R)
• M23: 9,417,336 km (0.102 R)
• M24: 9,640,835 km (0.107 R)
• M25: 10,138,397 km (0.052 R)
• M26: 10,876,962 km (0.062 R)
• M27: 11,347,447 km (0.039 R)
• M28: 11,489,864 km (0.105 R)
• M29: 11,872,536 km (0.114 R)
• M30: 12,308,015 km (0.098 R)
• M31: 12,356,784 km (0.115 R)
• M32: 12,454,472 km (0.028 R)
• M33: 12,503,390 km (0.097 R)
• M34: 13,194,831 km (0.062 R)
• M35: 13,244,647 km (0.106 R)
• M36: 13,494,925 km (0.093 R)
• M37: 13,645,869 km (0.09 R)
• M38: 13,949,253 km (0.047 R)
• M39: 14,769,499 km (0.094 R)
• M40: 15,029,051 km (0.1 R)
• M41: 15,133,321 km (0.066 R)
• M42: 15,552,643 km (0.117 R)
• M43: 16,456,215 km (0.062 R)
• M44: 18,592,921 km (0.081 R)
• M45: 18,704,820 km (0.107 R)
• M46: 19,042,014 km (0.115 R)
• M47: 20,237,450 km (0.075 R)
• M48: 21,456,972 km (0.044 R)
• M49: 21,515,615 km (0.042 R)
• M50: 22,046,089 km (0.09 R)
• M51: 23,663,092 km (0.109 R)
• M52: 24,823,672 km (0.083 R)
• M53: 24,946,941 km (0.12 R)
• M54: 25,132,143 km (0.057 R)
• M55: 26,819,906 km (0.114 R)
• M56: 27,773,144 km (0.089 R)
• M57: 28,414,919 km (0.105 R)
• M58: 29,126,406 km (0.112 R)
• M59: 30,435,088 km (0.092 R)
• M60: 31,096,461 km (0.075 R)
• M61: 31,629,029 km (0.093 R)
• M62: 33,312,753 km (0.068 R)
• M63: 33,516,805 km (0.095 R)
• M64: 33,721,305 km (0.043 R)
• M65: 34,199,868 km (0.062 R)
• M66: 35,302,106 km (0.063 R)
• M67: 35,440,783 km (0.036 R)
• M68: 36,977,302 km (0.082 R)
• M69: 37,118,074 km (0.119 R)
• M70: 38,607,022 km (0.101 R)
• M71: 38,749,738 km (0.085 R)
• M72: 39,035,919 km (0.06 R)
• M73: 40,043,012 km (0.096 R)
• M74: 40,694,810 km (0.117 R)
• M75: 42,523,943 km (0.092 R)
• M76: 42,671,446 km (0.117 R)
• M77: 42,745,198 km (0.097 R)
• M78: 43,189,055 km (0.067 R)
• M79: 44,454,503 km (0.103 R)
• M80: 45,204,737 km (0.119 R)
• M81: 46,261,795 km (0.084 R)
• M82: 46,489,483 km (0.117 R)
• M83: 46,869,611 km (0.056 R)
• M84: 47,479,971 km (0.078 R)
• M85: 48,016,279 km (0.071 R)
• M86: 48,093,023 km (0.112 R)
• M87: 49,172,072 km (0.119 R)
• M88: 49,481,889 km (0.089 R)
• M89: 49,792,305 km (0.07 R)
• M90: 50,103,468 km (0.113 R)
• M91: 50,805,681 km (0.111 R)
• M92: 52,931,915 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 11,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit