🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.49 AU - 0.61 AU

Year: 153 Days

Day: 12.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,492,962 km

• M1: 130,449 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.88 AU - 0.9 AU

Year: 315 Days

Day: 36.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,492,962 km

• M1: 282,890 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.39 AU - 2.05 AU

Year: 845 Days

Day: 19.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.47 AU - 2.31 AU

Year: 974 Days

Day: 42.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.42 AU - 2.62 AU

Year: 1499 Days

Day: 35.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.3

Radius: 13.1

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.9 AU - 6.36 AU

Year: 5006 Days

Day: 7.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 55,492,962 km

• M1: 163,810 km (0.067 R)
• M2: 350,059 km (0.084 R)
• M3: 647,460 km (0.1 R)
• M4: 738,265 km (0.067 R)
• M5: 1,080,246 km (0.094 R)
• M6: 1,248,544 km (0.113 R)
• M7: 1,906,924 km (0.063 R)
• M8: 2,166,028 km (0.062 R)
• M9: 2,255,038 km (0.088 R)
• M10: 2,604,948 km (0.091 R)
• M11: 2,796,134 km (0.069 R)
• M12: 2,952,464 km (0.095 R)
• M13: 3,799,786 km (0.117 R)
• M14: 3,995,460 km (0.117 R)
• M15: 4,397,130 km (0.069 R)
• M16: 4,626,015 km (0.117 R)
• M17: 4,953,036 km (0.114 R)
• M18: 5,336,156 km (0.101 R)
• M19: 5,482,313 km (0.077 R)
• M20: 6,156,700 km (0.062 R)
• M21: 6,284,457 km (0.084 R)
• M22: 6,542,812 km (0.063 R)
• M23: 6,725,621 km (0.061 R)
• M24: 6,857,417 km (0.081 R)
• M25: 7,043,217 km (0.087 R)
• M26: 7,338,673 km (0.072 R)
• M27: 7,474,209 km (0.093 R)
• M28: 7,941,702 km (0.088 R)
• M29: 8,053,153 km (0.107 R)
• M30: 8,221,151 km (0.091 R)
• M31: 8,305,674 km (0.03 R)
• M32: 8,447,193 km (0.075 R)
• M33: 8,560,888 km (0.07 R)
• M34: 9,050,073 km (0.046 R)
• M35: 9,195,632 km (0.103 R)
• M36: 9,312,617 km (0.116 R)
• M37: 10,115,808 km (0.095 R)
• M38: 10,602,300 km (0.098 R)
• M39: 11,314,985 km (0.106 R)
• M40: 11,534,893 km (0.092 R)
• M41: 12,364,414 km (0.081 R)
• M42: 13,478,319 km (0.037 R)
• M43: 13,578,101 km (0.06 R)
• M44: 13,745,052 km (0.091 R)
• M45: 14,215,986 km (0.092 R)
• M46: 14,351,522 km (0.096 R)
• M47: 14,863,745 km (0.066 R)
• M48: 15,208,568 km (0.118 R)
• M49: 15,347,246 km (0.119 R)
• M50: 16,188,135 km (0.11 R)
• M51: 16,365,259 km (0.05 R)
• M52: 16,972,028 km (0.104 R)
• M53: 17,079,888 km (0.076 R)
• M54: 18,465,912 km (0.051 R)
• M55: 18,799,516 km (0.117 R)
• M56: 19,435,007 km (0.117 R)
• M57: 19,623,351 km (0.115 R)
• M58: 20,001,684 km (0.114 R)
• M59: 20,573,746 km (0.104 R)
• M60: 21,890,357 km (0.091 R)
• M61: 22,164,720 km (0.054 R)
• M62: 22,322,097 km (0.056 R)
• M63: 23,674,461 km (0.086 R)
• M64: 24,808,114 km (0.09 R)
• M65: 25,917,981 km (0.119 R)
• M66: 26,000,858 km (0.103 R)
• M67: 26,333,115 km (0.112 R)
• M68: 27,338,562 km (0.076 R)
• M69: 27,930,820 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.6

Radius: 11

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.86 AU - 8.44 AU

Year: 7165 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,492,962 km

• M1: 178,620 km (0.07 R)
• M2: 334,950 km (0.064 R)
• M3: 710,889 km (0.112 R)
• M4: 973,882 km (0.094 R)
• M5: 1,183,170 km (0.118 R)
• M6: 1,443,470 km (0.109 R)
• M7: 1,516,025 km (0.061 R)
• M8: 1,897,948 km (0.057 R)
• M9: 2,288,399 km (0.037 R)
• M10: 2,526,259 km (0.028 R)
• M11: 3,049,403 km (0.06 R)
• M12: 3,167,585 km (0.109 R)
• M13: 3,556,241 km (0.064 R)
• M14: 3,655,873 km (0.11 R)
• M15: 3,934,723 km (0.11 R)
• M16: 4,729,985 km (0.047 R)
• M17: 5,033,968 km (0.11 R)
• M18: 5,259,113 km (0.06 R)
• M19: 5,372,957 km (0.112 R)
• M20: 5,574,017 km (0.064 R)
• M21: 5,748,597 km (0.094 R)
• M22: 6,013,685 km (0.079 R)
• M23: 6,373,318 km (0.062 R)
• M24: 6,494,941 km (0.108 R)
• M25: 6,740,132 km (0.095 R)
• M26: 7,082,562 km (0.096 R)
• M27: 7,335,083 km (0.089 R)
• M28: 7,719,549 km (0.111 R)
• M29: 8,945,953 km (0.118 R)
• M30: 9,082,087 km (0.099 R)
• M31: 9,287,784 km (0.093 R)
• M32: 10,125,681 km (0.093 R)
• M33: 11,243,626 km (0.108 R)
• M34: 11,501,533 km (0.032 R)
• M35: 11,724,135 km (0.112 R)
• M36: 12,362,618 km (0.119 R)
• M37: 13,128,111 km (0.118 R)
• M38: 13,673,245 km (0.106 R)
• M39: 13,909,012 km (0.074 R)
• M40: 14,185,917 km (0.104 R)
• M41: 14,584,745 km (0.089 R)
• M42: 14,745,264 km (0.096 R)
• M43: 14,865,989 km (0.098 R)
• M44: 15,189,719 km (0.05 R)
• M45: 15,638,662 km (0.113 R)
• M46: 16,591,451 km (0.094 R)
• M47: 16,801,038 km (0.08 R)
• M48: 17,307,726 km (0.087 R)
• M49: 17,605,575 km (0.056 R)
• M50: 17,776,565 km (0.064 R)
• M51: 18,422,679 km (0.082 R)
• M52: 18,770,344 km (0.082 R)
• M53: 20,406,795 km (0.084 R)
• M54: 20,721,549 km (0.085 R)
• M55: 21,219,411 km (0.106 R)
• M56: 21,858,642 km (0.101 R)
• M57: 21,950,496 km (0.09 R)
• M58: 22,457,932 km (0.096 R)
• M59: 23,109,430 km (0.059 R)
• M60: 23,202,929 km (0.106 R)
• M61: 23,343,551 km (0.092 R)
• M62: 23,625,693 km (0.078 R)
• M63: 24,478,550 km (0.118 R)
• M64: 24,573,993 km (0.074 R)
• M65: 24,717,308 km (0.111 R)
• M66: 25,052,856 km (0.115 R)
• M67: 27,741,130 km (0.084 R)
• M68: 28,439,902 km (0.082 R)
• M69: 29,093,943 km (0.112 R)
• M70: 29,499,055 km (0.031 R)
• M71: 29,651,345 km (0.053 R)
• M72: 30,314,662 km (0.099 R)
• M73: 32,228,916 km (0.063 R)
• M74: 32,385,845 km (0.067 R)
• M75: 32,490,563 km (0.096 R)
• M76: 32,963,442 km (0.12 R)
• M77: 33,544,480 km (0.06 R)
• M78: 33,703,503 km (0.116 R)
• M79: 34,128,809 km (0.118 R)
• M80: 34,288,730 km (0.058 R)
• M81: 35,685,525 km (0.069 R)
• M82: 36,064,755 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.3

Radius: 14

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.47 AU - 9.01 AU

Year: 8864 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,492,962 km

• M1: 292,613 km (0.1 R)
• M2: 470,485 km (0.074 R)
• M3: 563,685 km (0.115 R)
• M4: 695,331 km (0.075 R)
• M5: 958,922 km (0.077 R)
• M6: 1,198,129 km (0.075 R)
• M7: 2,055,325 km (0.089 R)
• M8: 2,174,106 km (0.071 R)
• M9: 2,909,080 km (0.053 R)
• M10: 3,207,378 km (0.063 R)
• M11: 3,346,205 km (0.082 R)
• M12: 4,221,951 km (0.095 R)
• M13: 4,654,289 km (0.107 R)
• M14: 5,695,939 km (0.068 R)
• M15: 5,831,026 km (0.09 R)
• M16: 6,173,904 km (0.104 R)
• M17: 6,347,737 km (0.11 R)
• M18: 6,807,601 km (0.119 R)
• M19: 7,351,688 km (0.053 R)
• M20: 7,610,343 km (0.12 R)
• M21: 8,443,154 km (0.067 R)
• M22: 8,675,480 km (0.057 R)
• M23: 9,106,621 km (0.097 R)
• M24: 9,786,842 km (0.092 R)
• M25: 9,990,146 km (0.051 R)
• M26: 10,566,696 km (0.114 R)
• M27: 10,733,348 km (0.092 R)
• M28: 11,709,025 km (0.099 R)
• M29: 12,624,564 km (0.061 R)
• M30: 12,712,977 km (0.114 R)
• M31: 12,934,830 km (0.08 R)
• M32: 14,570,533 km (0.038 R)
• M33: 15,177,153 km (0.085 R)
• M34: 15,887,294 km (0.052 R)
• M35: 16,078,630 km (0.092 R)
• M36: 17,340,188 km (0.092 R)
• M37: 17,586,576 km (0.078 R)
• M38: 17,734,828 km (0.034 R)
• M39: 17,834,011 km (0.118 R)
• M40: 18,784,855 km (0.106 R)
• M41: 18,987,111 km (0.076 R)
• M42: 19,342,855 km (0.058 R)
• M43: 20,060,925 km (0.068 R)
• M44: 20,840,180 km (0.085 R)
• M45: 21,207,144 km (0.11 R)
• M46: 21,417,778 km (0.066 R)
• M47: 21,788,182 km (0.084 R)
• M48: 21,894,396 km (0.107 R)
• M49: 22,481,718 km (0.032 R)
• M50: 23,890,331 km (0.087 R)
• M51: 25,943,861 km (0.065 R)
• M52: 26,169,305 km (0.095 R)
• M53: 27,191,507 km (0.111 R)
• M54: 27,995,746 km (0.082 R)
• M55: 28,749,420 km (0.081 R)
• M56: 29,216,614 km (0.105 R)
• M57: 29,804,085 km (0.059 R)
• M58: 31,170,212 km (0.095 R)
• M59: 31,349,879 km (0.064 R)
• M60: 31,589,984 km (0.119 R)
• M61: 32,071,988 km (0.102 R)
• M62: 32,556,536 km (0.06 R)
• M63: 33,349,105 km (0.079 R)
• M64: 34,395,094 km (0.09 R)
• M65: 35,202,174 km (0.074 R)
• M66: 35,451,853 km (0.076 R)
• M67: 36,204,181 km (0.095 R)
• M68: 36,645,494 km (0.111 R)
• M69: 37,152,033 km (0.093 R)
• M70: 37,406,200 km (0.105 R)
• M71: 37,533,358 km (0.115 R)
• M72: 37,916,179 km (0.058 R)
• M73: 38,749,888 km (0.12 R)
• M74: 39,072,121 km (0.039 R)
• M75: 39,395,253 km (0.094 R)
• M76: 41,682,156 km (0.105 R)
• M77: 42,343,528 km (0.1 R)
• M78: 43,341,944 km (0.073 R)
• M79: 43,676,594 km (0.102 R)
• M80: 44,955,656 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.7

Radius: 12.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.24 AU - 12.22 AU

Year: 13171 Days

Day: 6.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,492,962 km

• M1: 168,148 km (0.051 R)
• M2: 596,896 km (0.099 R)
• M3: 1,135,448 km (0.055 R)
• M4: 1,749,098 km (0.074 R)
• M5: 1,878,052 km (0.088 R)
• M6: 1,956,890 km (0.117 R)
• M7: 2,091,079 km (0.118 R)
• M8: 2,312,334 km (0.117 R)
• M9: 2,512,347 km (0.086 R)
• M10: 2,899,057 km (0.112 R)
• M11: 2,991,209 km (0.068 R)
• M12: 3,930,834 km (0.103 R)
• M13: 4,033,009 km (0.09 R)
• M14: 4,521,895 km (0.097 R)
• M15: 4,737,316 km (0.114 R)
• M16: 5,517,768 km (0.106 R)
• M17: 5,903,581 km (0.101 R)
• M18: 6,947,475 km (0.034 R)
• M19: 7,238,293 km (0.064 R)
• M20: 7,703,393 km (0.101 R)
• M21: 8,004,384 km (0.099 R)
• M22: 8,221,899 km (0.107 R)
• M23: 8,529,622 km (0.093 R)
• M24: 8,751,775 km (0.088 R)
• M25: 9,201,915 km (0.047 R)
• M26: 9,475,529 km (0.032 R)
• M27: 9,567,382 km (0.064 R)
• M28: 10,549,642 km (0.075 R)
• M29: 10,884,143 km (0.114 R)
• M30: 11,465,779 km (0.107 R)
• M31: 11,958,255 km (0.083 R)
• M32: 12,508,028 km (0.119 R)
• M33: 13,117,190 km (0.077 R)
• M34: 13,736,076 km (0.044 R)
• M35: 14,522,961 km (0.043 R)
• M36: 16,250,517 km (0.045 R)
• M37: 16,471,025 km (0.108 R)
• M38: 17,871,560 km (0.067 R)
• M39: 18,270,538 km (0.085 R)
• M40: 18,672,507 km (0.113 R)
• M41: 19,019,275 km (0.044 R)
• M42: 20,072,593 km (0.105 R)
• M43: 21,930,898 km (0.115 R)
• M44: 23,096,714 km (0.119 R)
• M45: 23,906,039 km (0.087 R)
• M46: 24,031,402 km (0.119 R)
• M47: 25,360,729 km (0.098 R)
• M48: 25,616,541 km (0.067 R)
• M49: 26,002,055 km (0.104 R)
• M50: 26,131,008 km (0.06 R)
• M51: 28,421,202 km (0.113 R)
• M52: 29,087,361 km (0.114 R)
• M53: 29,221,251 km (0.073 R)
• M54: 31,253,538 km (0.116 R)
• M55: 31,390,570 km (0.029 R)
• M56: 31,665,381 km (0.082 R)
• M57: 32,079,019 km (0.045 R)
• M58: 32,217,397 km (0.116 R)
• M59: 32,564,016 km (0.042 R)
• M60: 32,981,543 km (0.084 R)
• M61: 33,121,268 km (0.113 R)
• M62: 33,260,992 km (0.091 R)
• M63: 33,822,134 km (0.091 R)
• M64: 34,033,366 km (0.106 R)
• M65: 35,810,589 km (0.094 R)
• M66: 36,530,005 km (0.039 R)
• M67: 36,891,433 km (0.105 R)
• M68: 39,306,691 km (0.103 R)
• M69: 39,825,646 km (0.068 R)
• M70: 40,197,696 km (0.072 R)
• M71: 42,075,149 km (0.078 R)
• M72: 42,986,499 km (0.1 R)
• M73: 43,138,940 km (0.069 R)
• M74: 43,521,013 km (0.047 R)
• M75: 43,750,795 km (0.105 R)
• M76: 43,904,282 km (0.087 R)
• M77: 44,519,728 km (0.105 R)
• M78: 45,060,674 km (0.083 R)
• M79: 45,138,016 km (0.096 R)
• M80: 46,070,908 km (0.078 R)
• M81: 46,226,939 km (0.056 R)
• M82: 47,324,538 km (0.115 R)
• M83: 47,482,065 km (0.113 R)
• M84: 50,025,678 km (0.096 R)
• M85: 50,186,046 km (0.071 R)
• M86: 52,206,067 km (0.093 R)
• M87: 52,450,210 km (0.09 R)
• M88: 53,103,205 km (0.101 R)
• M89: 53,676,913 km (0.027 R)
• M90: 53,841,171 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 17,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit