🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.47 AU - 0.63 AU

Year: 153 Days

Day: 37.6 Hours

Environment

Temp: 228 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.5 AU - 0.64 AU

Year: 161 Days

Day: 25.9 Hours

Environment

Temp: 211 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.64 AU - 0.68 AU

Year: 201 Days

Day: 47.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,008,338 km

• M1: 445,502 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.78 AU - 2.5 AU

Year: 1173 Days

Day: 29.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,008,338 km

• M1: 54,902 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.09 AU - 3.27 AU

Year: 1644 Days

Day: 47.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,008,338 km

• M1: 100,679 km (0.104 R)
• M2: 948,451 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.9

Radius: 10.7

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.17 AU - 5.53 AU

Year: 4637 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 66,008,338 km

• M1: 307,573 km (0.031 R)
• M2: 563,086 km (0.119 R)
• M3: 1,031,777 km (0.066 R)
• M4: 1,254,229 km (0.089 R)
• M5: 1,962,126 km (0.105 R)
• M6: 2,166,776 km (0.095 R)
• M7: 2,314,279 km (0.049 R)
• M8: 2,788,205 km (0.092 R)
• M9: 2,868,240 km (0.116 R)
• M10: 2,995,548 km (0.089 R)
• M11: 3,077,677 km (0.117 R)
• M12: 3,148,586 km (0.095 R)
• M13: 3,304,168 km (0.033 R)
• M14: 3,850,051 km (0.057 R)
• M15: 4,081,479 km (0.031 R)
• M16: 4,571,711 km (0.066 R)
• M17: 5,108,618 km (0.078 R)
• M18: 5,782,406 km (0.098 R)
• M19: 6,152,212 km (0.097 R)
• M20: 6,332,478 km (0.089 R)
• M21: 7,291,550 km (0.081 R)
• M22: 8,312,106 km (0.081 R)
• M23: 8,763,144 km (0.1 R)
• M24: 9,239,464 km (0.077 R)
• M25: 9,377,094 km (0.087 R)
• M26: 9,776,520 km (0.055 R)
• M27: 10,252,690 km (0.102 R)
• M28: 10,520,470 km (0.109 R)
• M29: 10,736,340 km (0.07 R)
• M30: 11,062,912 km (0.102 R)
• M31: 11,540,578 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.8

Radius: 11.7

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.62 AU - 5.82 AU

Year: 5127 Days

Day: 7 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 66,008,338 km

• M1: 148,551 km (0.101 R)
• M2: 359,035 km (0.107 R)
• M3: 904,319 km (0.055 R)
• M4: 993,629 km (0.092 R)
• M5: 1,297,014 km (0.099 R)
• M6: 1,548,488 km (0.065 R)
• M7: 1,902,287 km (0.099 R)
• M8: 2,009,548 km (0.117 R)
• M9: 2,199,687 km (0.112 R)
• M10: 2,416,903 km (0.07 R)
• M11: 2,739,586 km (0.111 R)
• M12: 2,839,068 km (0.048 R)
• M13: 2,996,445 km (0.045 R)
• M14: 3,249,565 km (0.077 R)
• M15: 4,113,941 km (0.091 R)
• M16: 4,279,696 km (0.102 R)
• M17: 4,684,059 km (0.114 R)
• M18: 5,182,818 km (0.076 R)
• M19: 5,501,462 km (0.096 R)
• M20: 5,656,146 km (0.109 R)
• M21: 6,056,470 km (0.12 R)
• M22: 6,421,788 km (0.05 R)
• M23: 6,854,574 km (0.087 R)
• M24: 7,327,603 km (0.1 R)
• M25: 7,498,144 km (0.113 R)
• M26: 8,097,134 km (0.096 R)
• M27: 8,483,396 km (0.097 R)
• M28: 8,892,097 km (0.075 R)
• M29: 9,257,266 km (0.075 R)
• M30: 9,424,815 km (0.118 R)
• M31: 9,576,508 km (0.088 R)
• M32: 9,695,139 km (0.113 R)
• M33: 10,381,943 km (0.086 R)
• M34: 10,538,721 km (0.101 R)
• M35: 10,678,745 km (0.063 R)
• M36: 10,872,175 km (0.108 R)
• M37: 11,049,149 km (0.095 R)
• M38: 11,966,184 km (0.098 R)
• M39: 12,185,495 km (0.078 R)
• M40: 12,314,149 km (0.11 R)
• M41: 12,406,151 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578

Radius: 12.4

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.67 AU - 9.57 AU

Year: 8671 Days

Day: 5.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,008,338 km

• M1: 201,508 km (0.047 R)
• M2: 326,273 km (0.061 R)
• M3: 494,870 km (0.058 R)
• M4: 1,570,329 km (0.099 R)
• M5: 1,796,371 km (0.028 R)
• M6: 1,945,820 km (0.072 R)
• M7: 2,257,731 km (0.097 R)
• M8: 2,419,746 km (0.049 R)
• M9: 2,979,690 km (0.093 R)
• M10: 3,158,011 km (0.111 R)
• M11: 3,313,892 km (0.118 R)
• M12: 3,714,665 km (0.104 R)
• M13: 4,273,413 km (0.083 R)
• M14: 4,475,220 km (0.049 R)
• M15: 5,252,531 km (0.104 R)
• M16: 5,751,739 km (0.083 R)
• M17: 5,847,033 km (0.049 R)
• M18: 6,331,580 km (0.12 R)
• M19: 6,463,077 km (0.109 R)
• M20: 6,762,123 km (0.114 R)
• M21: 7,512,356 km (0.109 R)
• M22: 7,897,421 km (0.047 R)
• M23: 9,054,112 km (0.083 R)
• M24: 9,464,010 km (0.103 R)
• M25: 9,690,202 km (0.07 R)
• M26: 10,418,145 km (0.103 R)
• M27: 10,573,578 km (0.073 R)
• M28: 10,729,907 km (0.118 R)
• M29: 11,442,741 km (0.087 R)
• M30: 13,375,396 km (0.096 R)
• M31: 13,885,076 km (0.042 R)
• M32: 14,792,088 km (0.041 R)
• M33: 15,010,800 km (0.112 R)
• M34: 16,526,974 km (0.072 R)
• M35: 16,708,586 km (0.111 R)
• M36: 16,845,319 km (0.084 R)
• M37: 18,844,096 km (0.045 R)
• M38: 19,559,024 km (0.047 R)
• M39: 20,770,019 km (0.066 R)
• M40: 21,557,801 km (0.083 R)
• M41: 21,706,651 km (0.084 R)
• M42: 22,055,214 km (0.105 R)
• M43: 22,155,145 km (0.041 R)
• M44: 22,305,342 km (0.083 R)
• M45: 23,315,127 km (0.108 R)
• M46: 24,650,139 km (0.1 R)
• M47: 24,805,870 km (0.106 R)
• M48: 25,431,638 km (0.083 R)
• M49: 25,641,374 km (0.105 R)
• M50: 27,286,652 km (0.089 R)
• M51: 27,447,619 km (0.089 R)
• M52: 27,608,885 km (0.09 R)
• M53: 27,716,745 km (0.072 R)
• M54: 28,474,758 km (0.071 R)
• M55: 28,747,176 km (0.069 R)
• M56: 29,020,491 km (0.06 R)
• M57: 30,177,630 km (0.04 R)
• M58: 31,743,771 km (0.111 R)
• M59: 34,200,168 km (0.109 R)
• M60: 35,480,426 km (0.101 R)
• M61: 36,008,806 km (0.05 R)
• M62: 36,598,820 km (0.116 R)
• M63: 37,191,975 km (0.079 R)
• M64: 37,908,100 km (0.115 R)
• M65: 39,293,227 km (0.055 R)
• M66: 40,879,114 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.4

Radius: 9.5

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.05 AU - 10.25 AU

Year: 9534 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,008,338 km

• M1: 122,670 km (0.119 R)
• M2: 331,658 km (0.096 R)
• M3: 604,076 km (0.096 R)
• M4: 687,402 km (0.099 R)
• M5: 756,965 km (0.059 R)
• M6: 829,221 km (0.098 R)
• M7: 1,040,902 km (0.058 R)
• M8: 1,101,788 km (0.093 R)
• M9: 1,562,101 km (0.116 R)
• M10: 1,776,624 km (0.106 R)
• M11: 1,875,209 km (0.117 R)
• M12: 2,052,034 km (0.116 R)
• M13: 2,261,022 km (0.1 R)
• M14: 2,368,134 km (0.06 R)
• M15: 3,016,940 km (0.1 R)
• M16: 3,135,123 km (0.072 R)
• M17: 3,285,319 km (0.117 R)
• M18: 3,346,056 km (0.106 R)
• M19: 3,468,576 km (0.064 R)
• M20: 5,158,284 km (0.096 R)
• M21: 5,407,514 km (0.093 R)
• M22: 6,104,042 km (0.076 R)
• M23: 6,520,373 km (0.083 R)
• M24: 6,867,739 km (0.104 R)
• M25: 7,540,481 km (0.113 R)
• M26: 8,151,438 km (0.109 R)
• M27: 8,400,220 km (0.093 R)
• M28: 9,119,037 km (0.059 R)
• M29: 9,247,841 km (0.113 R)
• M30: 9,681,825 km (0.112 R)
• M31: 12,327,613 km (0.085 R)
• M32: 12,901,320 km (0.112 R)
• M33: 13,094,601 km (0.115 R)
• M34: 13,240,160 km (0.099 R)
• M35: 13,434,936 km (0.11 R)
• M36: 14,025,399 km (0.108 R)
• M37: 14,124,582 km (0.093 R)
• M38: 15,950,125 km (0.074 R)
• M39: 17,420,672 km (0.049 R)
• M40: 17,687,854 km (0.079 R)
• M41: 18,172,102 km (0.116 R)
• M42: 18,989,056 km (0.099 R)
• M43: 21,111,401 km (0.074 R)
• M44: 22,258,518 km (0.049 R)
• M45: 22,548,438 km (0.051 R)
• M46: 22,723,019 km (0.045 R)
• M47: 23,366,888 km (0.085 R)
• M48: 23,484,622 km (0.039 R)
• M49: 24,672,578 km (0.104 R)
• M50: 25,032,810 km (0.113 R)
• M51: 26,490,941 km (0.112 R)
• M52: 27,540,370 km (0.067 R)
• M53: 27,602,602 km (0.089 R)
• M54: 27,914,065 km (0.071 R)
• M55: 31,222,123 km (0.07 R)
• M56: 31,351,824 km (0.056 R)
• M57: 31,416,750 km (0.079 R)
• M58: 31,546,601 km (0.084 R)
• M59: 31,872,275 km (0.108 R)
• M60: 32,527,065 km (0.029 R)
• M61: 34,249,984 km (0.106 R)
• M62: 34,718,973 km (0.109 R)
• M63: 34,786,142 km (0.064 R)
• M64: 34,987,800 km (0.104 R)
• M65: 35,798,770 km (0.098 R)
• M66: 36,274,641 km (0.066 R)
• M67: 36,479,291 km (0.114 R)
• M68: 36,684,240 km (0.099 R)
• M69: 38,476,722 km (0.112 R)
• M70: 38,964,112 km (0.1 R)
• M71: 39,383,584 km (0.107 R)
• M72: 39,593,919 km (0.099 R)
• M73: 39,804,553 km (0.101 R)
• M74: 39,874,864 km (0.114 R)
• M75: 40,085,946 km (0.108 R)
• M76: 40,297,478 km (0.097 R)
• M77: 40,580,218 km (0.104 R)
• M78: 40,650,977 km (0.118 R)
• M79: 40,792,497 km (0.064 R)
• M80: 41,005,375 km (0.11 R)
• M81: 41,218,402 km (0.112 R)
• M82: 42,505,093 km (0.102 R)
• M83: 44,095,319 km (0.109 R)
• M84: 44,824,608 km (0.033 R)
• M85: 45,557,937 km (0.081 R)
• M86: 46,221,254 km (0.078 R)
• M87: 50,268,026 km (0.089 R)
• M88: 50,572,159 km (0.059 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.8

Radius: 6

Gravity: 16.52 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.69 AU - 14.09 AU

Year: 17342 Days

Day: 16.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,008,338 km

• M1: 208,091 km (0.093 R)
• M2: 563,086 km (0.078 R)
• M3: 925,113 km (0.052 R)
• M4: 2,159,595 km (0.114 R)
• M5: 2,286,005 km (0.083 R)
• M6: 3,308,806 km (0.082 R)
• M7: 3,602,766 km (0.046 R)
• M8: 4,534,012 km (0.092 R)
• M9: 4,574,254 km (0.068 R)
• M10: 4,818,996 km (0.116 R)
• M11: 4,984,451 km (0.062 R)
• M12: 5,194,038 km (0.118 R)
• M13: 7,158,408 km (0.081 R)
• M14: 8,614,743 km (0.066 R)
• M15: 9,171,097 km (0.104 R)
• M16: 9,895,899 km (0.09 R)
• M17: 10,638,952 km (0.05 R)
• M18: 11,454,859 km (0.067 R)
• M19: 11,675,815 km (0.109 R)
• M20: 12,065,816 km (0.075 R)
• M21: 12,630,548 km (0.055 R)
• M22: 14,079,553 km (0.071 R)
• M23: 14,435,147 km (0.093 R)
• M24: 15,094,575 km (0.112 R)
• M25: 15,825,211 km (0.084 R)
• M26: 16,071,449 km (0.037 R)
• M27: 16,133,083 km (0.028 R)
• M28: 16,505,133 km (0.066 R)
• M29: 16,754,662 km (0.065 R)
• M30: 18,407,120 km (0.062 R)
• M31: 18,795,776 km (0.076 R)
• M32: 19,252,648 km (0.117 R)
• M33: 19,713,259 km (0.118 R)
• M34: 20,310,604 km (0.091 R)
• M35: 20,377,324 km (0.033 R)
• M36: 20,511,065 km (0.04 R)
• M37: 20,578,085 km (0.075 R)
• M38: 21,184,106 km (0.098 R)
• M39: 21,591,311 km (0.093 R)
• M40: 22,275,721 km (0.098 R)
• M41: 22,413,501 km (0.034 R)
• M42: 22,482,466 km (0.101 R)
• M43: 22,689,958 km (0.03 R)
• M44: 22,828,485 km (0.031 R)
• M45: 22,897,899 km (0.105 R)
• M46: 23,665,934 km (0.12 R)
• M47: 23,806,556 km (0.087 R)
• M48: 24,442,497 km (0.103 R)
• M49: 24,655,823 km (0.119 R)
• M50: 25,155,780 km (0.104 R)
• M51: 25,514,814 km (0.102 R)
• M52: 25,948,050 km (0.093 R)
• M53: 26,529,537 km (0.07 R)
• M54: 27,853,328 km (0.044 R)
• M55: 28,747,774 km (0.079 R)
• M56: 29,048,017 km (0.057 R)
• M57: 30,259,311 km (0.094 R)
• M58: 30,411,901 km (0.097 R)
• M59: 30,717,828 km (0.115 R)
• M60: 31,719,087 km (0.099 R)
• M61: 32,184,785 km (0.11 R)
• M62: 32,340,666 km (0.064 R)
• M63: 32,809,356 km (0.059 R)
• M64: 33,201,751 km (0.078 R)
• M65: 33,832,755 km (0.091 R)
• M66: 33,911,893 km (0.096 R)
• M67: 34,149,604 km (0.095 R)
• M68: 35,507,803 km (0.111 R)
• M69: 36,883,505 km (0.111 R)
• M70: 37,209,628 km (0.031 R)
• M71: 40,021,021 km (0.043 R)
• M72: 41,961,156 km (0.108 R)
• M73: 43,673,004 km (0.111 R)
• M74: 43,845,490 km (0.069 R)
• M75: 44,018,126 km (0.05 R)
• M76: 44,104,444 km (0.105 R)
• M77: 44,190,912 km (0.06 R)
• M78: 51,289,032 km (0.113 R)
• M79: 52,109,426 km (0.097 R)
• M80: 53,210,018 km (0.105 R)
• M81: 53,486,475 km (0.119 R)
• M82: 54,225,638 km (0.119 R)
• M83: 55,527,438 km (0.072 R)
• M84: 56,557,569 km (0.107 R)
• M85: 57,027,905 km (0.061 R)
• M86: 57,405,041 km (0.112 R)
• M87: 57,783,075 km (0.066 R)
• M88: 58,161,857 km (0.114 R)
• M89: 58,446,542 km (0.095 R)
• M90: 60,260,117 km (0.11 R)
• M91: 60,356,159 km (0.092 R)
• M92: 60,452,051 km (0.055 R)
• M93: 62,092,092 km (0.119 R)
• M94: 63,063,730 km (0.053 R)
• M95: 63,551,270 km (0.114 R)
• M96: 64,236,129 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 19,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit