🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.51 AU - 0.69 AU

Year: 167 Days

Day: 13.2 Hours

Environment

Temp: 227 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,879,762 km

• M1: 44,580 km (0.103 R)
• M2: 89,759 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.22 AU - 1.24 AU

Year: 491 Days

Day: 33 Hours

Environment

Temp: 12 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,879,762 km

• M1: 266,883 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.49 AU - 2.07 AU

Year: 855 Days

Day: 16.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.04 AU - 2.24 AU

Year: 1127 Days

Day: 44.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.79 AU - 5.21 AU

Year: 3436 Days

Day: 26.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,879,762 km

• M1: 691,441 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.14 AU - 5.68 AU

Year: 3916 Days

Day: 22.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,879,762 km

• M1: 965,355 km (0.025 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.5

Radius: 11.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.63 AU - 10.25 AU

Year: 8824 Days

Day: 14.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 36,879,762 km

• M1: 146,008 km (0.105 R)
• M2: 227,389 km (0.109 R)
• M3: 304,432 km (0.101 R)
• M4: 703,110 km (0.077 R)
• M5: 933,940 km (0.083 R)
• M6: 1,096,702 km (0.109 R)
• M7: 1,253,331 km (0.045 R)
• M8: 1,589,328 km (0.082 R)
• M9: 1,659,938 km (0.116 R)
• M10: 2,364,394 km (0.112 R)
• M11: 2,632,324 km (0.112 R)
• M12: 3,425,193 km (0.056 R)
• M13: 3,705,390 km (0.109 R)
• M14: 3,848,256 km (0.049 R)
• M15: 4,238,407 km (0.038 R)
• M16: 5,162,323 km (0.104 R)
• M17: 5,268,687 km (0.106 R)
• M18: 5,456,882 km (0.106 R)
• M19: 5,784,501 km (0.03 R)
• M20: 5,922,879 km (0.109 R)
• M21: 6,487,760 km (0.081 R)
• M22: 6,981,433 km (0.036 R)
• M23: 7,397,166 km (0.116 R)
• M24: 7,547,661 km (0.05 R)
• M25: 7,638,467 km (0.103 R)
• M26: 7,759,941 km (0.081 R)
• M27: 7,974,314 km (0.055 R)
• M28: 9,107,369 km (0.116 R)
• M29: 11,731,016 km (0.039 R)
• M30: 12,474,817 km (0.105 R)
• M31: 12,582,228 km (0.086 R)
• M32: 15,676,959 km (0.051 R)
• M33: 16,338,631 km (0.048 R)
• M34: 17,288,278 km (0.094 R)
• M35: 17,810,075 km (0.093 R)
• M36: 18,255,727 km (0.118 R)
• M37: 18,951,507 km (0.096 R)
• M38: 20,792,758 km (0.097 R)
• M39: 20,920,514 km (0.119 R)
• M40: 21,005,635 km (0.107 R)
• M41: 22,080,646 km (0.078 R)
• M42: 22,167,412 km (0.091 R)
• M43: 22,254,329 km (0.093 R)
• M44: 22,428,461 km (0.111 R)
• M45: 22,603,041 km (0.058 R)
• M46: 22,865,735 km (0.118 R)
• M47: 23,350,133 km (0.116 R)
• M48: 23,526,958 km (0.066 R)
• M49: 23,615,669 km (0.033 R)
• M50: 24,105,154 km (0.099 R)
• M51: 24,508,170 km (0.036 R)
• M52: 25,094,295 km (0.1 R)
• M53: 25,548,175 km (0.113 R)
• M54: 25,730,535 km (0.044 R)
• M55: 27,019,171 km (0.09 R)
• M56: 27,999,336 km (0.117 R)
• M57: 28,234,354 km (0.12 R)
• M58: 28,517,393 km (0.107 R)
• M59: 29,467,489 km (0.117 R)
• M60: 29,658,675 km (0.071 R)
• M61: 30,090,565 km (0.105 R)
• M62: 30,572,868 km (0.062 R)
• M63: 31,642,942 km (0.119 R)
• M64: 32,478,147 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.5

Radius: 12.7

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.5 AU - 10.76 AU

Year: 9124 Days

Day: 13.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 36,879,762 km

• M1: 206,295 km (0.036 R)
• M2: 294,558 km (0.05 R)
• M3: 563,236 km (0.07 R)
• M4: 642,373 km (0.075 R)
• M5: 814,261 km (0.067 R)
• M6: 953,986 km (0.068 R)
• M7: 1,085,632 km (0.065 R)
• M8: 1,615,507 km (0.111 R)
• M9: 1,992,943 km (0.077 R)
• M10: 2,121,447 km (0.119 R)
• M11: 2,319,515 km (0.082 R)
• M12: 2,489,458 km (0.095 R)
• M13: 2,698,895 km (0.061 R)
• M14: 3,011,704 km (0.105 R)
• M15: 3,185,238 km (0.119 R)
• M16: 3,311,050 km (0.113 R)
• M17: 3,451,672 km (0.096 R)
• M18: 3,633,433 km (0.102 R)
• M19: 3,885,206 km (0.102 R)
• M20: 4,197,716 km (0.111 R)
• M21: 4,280,743 km (0.063 R)
• M22: 4,978,468 km (0.104 R)
• M23: 5,696,388 km (0.089 R)
• M24: 6,177,345 km (0.096 R)
• M25: 6,606,990 km (0.059 R)
• M26: 6,687,623 km (0.063 R)
• M27: 6,801,168 km (0.093 R)
• M28: 6,947,924 km (0.062 R)
• M29: 7,030,053 km (0.115 R)
• M30: 7,428,282 km (0.12 R)
• M31: 7,647,144 km (0.113 R)
• M32: 8,368,804 km (0.12 R)
• M33: 8,526,331 km (0.078 R)
• M34: 8,844,376 km (0.109 R)
• M35: 9,166,310 km (0.103 R)
• M36: 9,328,774 km (0.108 R)
• M37: 10,062,102 km (0.04 R)
• M38: 10,833,279 km (0.066 R)
• M39: 11,177,803 km (0.077 R)
• M40: 11,351,486 km (0.103 R)
• M41: 11,545,365 km (0.08 R)
• M42: 12,193,423 km (0.084 R)
• M43: 12,312,503 km (0.072 R)
• M44: 12,591,952 km (0.102 R)
• M45: 12,712,378 km (0.104 R)
• M46: 12,812,908 km (0.096 R)
• M47: 13,689,252 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.1

Radius: 13

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.79 AU - 11.77 AU

Year: 12738 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,879,762 km

• M1: 206,295 km (0.11 R)
• M2: 393,442 km (0.034 R)
• M3: 641,625 km (0.068 R)
• M4: 796,609 km (0.087 R)
• M5: 879,486 km (0.108 R)
• M6: 987,496 km (0.112 R)
• M7: 1,315,863 km (0.076 R)
• M8: 2,102,897 km (0.114 R)
• M9: 2,949,023 km (0.033 R)
• M10: 3,356,527 km (0.084 R)
• M11: 4,075,644 km (0.084 R)
• M12: 4,529,824 km (0.059 R)
• M13: 4,841,885 km (0.103 R)
• M14: 5,404,672 km (0.105 R)
• M15: 5,819,656 km (0.11 R)
• M16: 5,903,880 km (0.117 R)
• M17: 7,035,887 km (0.068 R)
• M18: 7,261,181 km (0.12 R)
• M19: 7,397,615 km (0.064 R)
• M20: 7,580,872 km (0.094 R)
• M21: 8,139,471 km (0.111 R)
• M22: 8,759,703 km (0.11 R)
• M23: 9,593,711 km (0.036 R)
• M24: 9,743,609 km (0.117 R)
• M25: 10,299,664 km (0.111 R)
• M26: 10,710,759 km (0.111 R)
• M27: 11,127,090 km (0.118 R)
• M28: 12,083,319 km (0.083 R)
• M29: 12,299,488 km (0.108 R)
• M30: 12,462,400 km (0.107 R)
• M31: 13,176,730 km (0.03 R)
• M32: 13,454,982 km (0.066 R)
• M33: 16,582,475 km (0.115 R)
• M34: 17,306,828 km (0.074 R)
• M35: 18,911,564 km (0.097 R)
• M36: 19,225,720 km (0.075 R)
• M37: 20,178,210 km (0.087 R)
• M38: 20,499,247 km (0.057 R)
• M39: 20,628,050 km (0.088 R)
• M40: 21,734,177 km (0.037 R)
• M41: 24,207,778 km (0.051 R)
• M42: 25,859,488 km (0.084 R)
• M43: 25,998,764 km (0.092 R)
• M44: 29,125,658 km (0.057 R)
• M45: 30,954,642 km (0.074 R)
• M46: 31,399,097 km (0.083 R)
• M47: 31,547,648 km (0.116 R)
• M48: 32,294,291 km (0.025 R)
• M49: 33,046,918 km (0.085 R)
• M50: 33,425,251 km (0.039 R)
• M51: 34,110,110 km (0.115 R)
• M52: 34,953,393 km (0.045 R)
• M53: 35,725,916 km (0.112 R)
• M54: 38,951,845 km (0.107 R)
• M55: 40,964,235 km (0.109 R)
• M56: 42,187,946 km (0.111 R)
• M57: 42,516,164 km (0.118 R)
• M58: 42,680,721 km (0.074 R)
• M59: 43,258,019 km (0.061 R)
• M60: 45,005,622 km (0.103 R)
• M61: 45,677,466 km (0.072 R)
• M62: 45,761,689 km (0.081 R)
• M63: 46,691,440 km (0.113 R)
• M64: 46,861,084 km (0.05 R)
• M65: 47,627,324 km (0.042 R)
• M66: 48,226,165 km (0.118 R)
• M67: 50,559,293 km (0.094 R)
• M68: 51,257,616 km (0.045 R)
• M69: 52,575,723 km (0.079 R)
• M70: 53,726,878 km (0.092 R)
• M71: 53,815,889 km (0.067 R)
• M72: 57,412,072 km (0.12 R)
• M73: 57,684,939 km (0.11 R)
• M74: 59,883,130 km (0.028 R)
• M75: 60,159,737 km (0.114 R)
• M76: 61,085,149 km (0.101 R)
• M77: 62,295,246 km (0.095 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.4

Radius: 10.4

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.99 AU - 13.55 AU

Year: 15468 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 172 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 36,879,762 km

• M1: 160,668 km (0.098 R)
• M2: 380,427 km (0.113 R)
• M3: 884,123 km (0.095 R)
• M4: 1,154,896 km (0.07 R)
• M5: 1,470,098 km (0.064 R)
• M6: 1,600,099 km (0.108 R)
• M7: 2,637,410 km (0.086 R)
• M8: 3,367,149 km (0.057 R)
• M9: 3,465,883 km (0.109 R)
• M10: 3,615,631 km (0.106 R)
• M11: 3,793,054 km (0.095 R)
• M12: 4,051,559 km (0.111 R)
• M13: 4,156,577 km (0.119 R)
• M14: 4,450,237 km (0.103 R)
• M15: 5,314,016 km (0.067 R)
• M16: 5,838,954 km (0.117 R)
• M17: 6,047,644 km (0.083 R)
• M18: 6,168,070 km (0.026 R)
• M19: 6,472,501 km (0.102 R)
• M20: 6,938,349 km (0.072 R)
• M21: 7,159,604 km (0.081 R)
• M22: 7,350,940 km (0.116 R)
• M23: 8,200,058 km (0.119 R)
• M24: 8,501,198 km (0.112 R)
• M25: 8,636,285 km (0.113 R)
• M26: 9,426,611 km (0.046 R)
• M27: 9,742,113 km (0.118 R)
• M28: 9,989,847 km (0.115 R)
• M29: 11,520,233 km (0.1 R)
• M30: 12,198,360 km (0.08 R)
• M31: 12,928,098 km (0.084 R)
• M32: 13,672,049 km (0.062 R)
• M33: 13,989,495 km (0.076 R)
• M34: 14,672,110 km (0.063 R)
• M35: 15,037,877 km (0.083 R)
• M36: 17,423,365 km (0.07 R)
• M37: 18,244,358 km (0.119 R)
• M38: 18,901,541 km (0.068 R)
• M39: 19,924,043 km (0.082 R)
• M40: 22,628,473 km (0.104 R)
• M41: 24,047,259 km (0.103 R)
• M42: 24,142,852 km (0.096 R)
• M43: 25,009,024 km (0.111 R)
• M44: 25,348,611 km (0.083 R)
• M45: 26,130,559 km (0.118 R)
• M46: 26,623,335 km (0.119 R)
• M47: 26,969,953 km (0.097 R)
• M48: 27,517,930 km (0.104 R)
• M49: 28,069,497 km (0.1 R)
• M50: 28,321,570 km (0.068 R)
• M51: 29,541,241 km (0.089 R)
• M52: 30,363,880 km (0.11 R)
• M53: 30,467,252 km (0.092 R)
• M54: 31,664,484 km (0.118 R)
• M55: 33,836,346 km (0.112 R)
• M56: 34,481,112 km (0.119 R)
• M57: 35,021,460 km (0.117 R)
• M58: 35,347,134 km (0.104 R)
• M59: 35,728,160 km (0.045 R)
• M60: 36,001,326 km (0.089 R)
• M61: 36,329,843 km (0.059 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit