🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.75 AU - 1.07 AU

Year: 315 Days

Day: 39.1 Hours

Environment

Temp: 170 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.05 AU - 1.73 AU

Year: 596 Days

Day: 41 Hours

Environment

Temp: -24 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.53 AU - 1.71 AU

Year: 749 Days

Day: 42.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,452,745 km

• M1: 67,020 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.95 AU - 2.31 AU

Year: 1130 Days

Day: 23.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.4

Radius: 11.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.83 AU - 5.69 AU

Year: 4384 Days

Day: 6.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 60,452,745 km

• M1: 164,408 km (0.073 R)
• M2: 246,088 km (0.044 R)
• M3: 324,179 km (0.079 R)
• M4: 760,406 km (0.032 R)
• M5: 844,630 km (0.096 R)
• M6: 1,010,534 km (0.098 R)
• M7: 1,345,932 km (0.105 R)
• M8: 1,435,392 km (0.073 R)
• M9: 1,930,411 km (0.106 R)
• M10: 2,421,391 km (0.119 R)
• M11: 2,681,392 km (0.1 R)
• M12: 3,188,529 km (0.052 R)
• M13: 3,412,178 km (0.027 R)
• M14: 3,704,492 km (0.066 R)
• M15: 4,092,250 km (0.066 R)
• M16: 4,538,500 km (0.101 R)
• M17: 4,629,605 km (0.11 R)
• M18: 5,023,945 km (0.081 R)
• M19: 5,429,056 km (0.07 R)
• M20: 5,844,938 km (0.031 R)
• M21: 6,044,203 km (0.087 R)
• M22: 6,373,019 km (0.038 R)
• M23: 6,785,610 km (0.108 R)
• M24: 6,942,538 km (0.066 R)
• M25: 7,153,770 km (0.04 R)
• M26: 7,501,585 km (0.085 R)
• M27: 7,582,667 km (0.119 R)
• M28: 7,745,579 km (0.118 R)
• M29: 8,185,995 km (0.066 R)
• M30: 8,269,471 km (0.1 R)
• M31: 8,437,320 km (0.085 R)
• M32: 8,606,366 km (0.099 R)
• M33: 8,919,025 km (0.106 R)
• M34: 9,206,552 km (0.09 R)
• M35: 9,468,049 km (0.079 R)
• M36: 9,585,035 km (0.096 R)
• M37: 9,938,834 km (0.094 R)
• M38: 10,417,397 km (0.116 R)
• M39: 10,598,860 km (0.09 R)
• M40: 11,026,261 km (0.077 R)
• M41: 11,180,197 km (0.12 R)
• M42: 11,303,914 km (0.091 R)
• M43: 11,897,818 km (0.108 R)
• M44: 12,214,517 km (0.082 R)
• M45: 12,310,110 km (0.097 R)
• M46: 12,405,852 km (0.049 R)
• M47: 12,662,562 km (0.112 R)
• M48: 15,119,408 km (0.12 R)
• M49: 16,016,846 km (0.104 R)
• M50: 16,472,072 km (0.1 R)
• M51: 17,145,113 km (0.032 R)
• M52: 17,287,979 km (0.114 R)
• M53: 17,502,951 km (0.106 R)
• M54: 18,153,253 km (0.041 R)
• M55: 18,517,972 km (0.065 R)
• M56: 19,551,993 km (0.087 R)
• M57: 21,291,367 km (0.101 R)
• M58: 22,179,530 km (0.094 R)
• M59: 22,491,292 km (0.06 R)
• M60: 23,593,828 km (0.102 R)
• M61: 23,792,644 km (0.049 R)
• M62: 24,271,806 km (0.069 R)
• M63: 24,512,658 km (0.115 R)
• M64: 25,037,298 km (0.077 R)
• M65: 25,443,307 km (0.09 R)
• M66: 25,565,528 km (0.113 R)
• M67: 26,674,348 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.5

Radius: 10.2

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.72 AU - 11.62 AU

Year: 13568 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,452,745 km

• M1: 228,137 km (0.093 R)
• M2: 413,339 km (0.108 R)
• M3: 620,532 km (0.096 R)
• M4: 686,205 km (0.081 R)
• M5: 994,527 km (0.087 R)
• M6: 1,615,208 km (0.118 R)
• M7: 1,829,283 km (0.049 R)
• M8: 2,078,214 km (0.054 R)
• M9: 2,154,957 km (0.114 R)
• M10: 2,691,864 km (0.112 R)
• M11: 3,480,394 km (0.059 R)
• M12: 3,884,458 km (0.11 R)
• M13: 4,369,305 km (0.117 R)
• M14: 4,435,427 km (0.094 R)
• M15: 4,535,209 km (0.111 R)
• M16: 5,574,166 km (0.05 R)
• M17: 6,231,798 km (0.102 R)
• M18: 6,418,945 km (0.098 R)
• M19: 6,607,888 km (0.103 R)
• M20: 7,461,044 km (0.071 R)
• M21: 7,699,653 km (0.079 R)
• M22: 8,266,479 km (0.061 R)
• M23: 8,389,748 km (0.049 R)
• M24: 8,804,882 km (0.065 R)
• M25: 8,888,806 km (0.1 R)
• M26: 8,972,880 km (0.051 R)
• M27: 10,178,190 km (0.108 R)
• M28: 11,160,600 km (0.077 R)
• M29: 11,709,175 km (0.044 R)
• M30: 12,033,204 km (0.04 R)
• M31: 12,454,322 km (0.099 R)
• M32: 13,600,541 km (0.027 R)
• M33: 13,892,406 km (0.083 R)
• M34: 14,186,366 km (0.09 R)
• M35: 14,880,051 km (0.051 R)
• M36: 15,030,248 km (0.107 R)
• M37: 16,455,467 km (0.097 R)
• M38: 17,184,307 km (0.077 R)
• M39: 18,350,572 km (0.113 R)
• M40: 18,889,274 km (0.111 R)
• M41: 19,051,887 km (0.095 R)
• M42: 19,378,459 km (0.113 R)
• M43: 19,816,781 km (0.087 R)
• M44: 20,591,848 km (0.096 R)
• M45: 20,926,947 km (0.11 R)
• M46: 21,376,638 km (0.03 R)
• M47: 21,602,681 km (0.072 R)
• M48: 21,716,076 km (0.091 R)
• M49: 22,342,891 km (0.063 R)
• M50: 22,514,928 km (0.042 R)
• M51: 22,802,605 km (0.044 R)
• M52: 23,789,652 km (0.057 R)
• M53: 25,087,713 km (0.103 R)
• M54: 25,445,700 km (0.034 R)
• M55: 25,805,334 km (0.096 R)
• M56: 26,166,762 km (0.067 R)
• M57: 26,833,669 km (0.087 R)
• M58: 27,077,514 km (0.072 R)
• M59: 27,628,932 km (0.061 R)
• M60: 29,682,611 km (0.113 R)
• M61: 31,142,686 km (0.109 R)
• M62: 31,913,863 km (0.038 R)
• M63: 32,821,324 km (0.059 R)
• M64: 32,886,549 km (0.109 R)
• M65: 33,343,869 km (0.107 R)
• M66: 33,474,768 km (0.111 R)
• M67: 33,803,135 km (0.091 R)
• M68: 34,396,889 km (0.059 R)
• M69: 35,527,699 km (0.094 R)
• M70: 36,131,327 km (0.078 R)
• M71: 36,738,245 km (0.071 R)
• M72: 37,144,852 km (0.105 R)
• M73: 38,579,496 km (0.118 R)
• M74: 38,785,941 km (0.069 R)
• M75: 39,545,898 km (0.12 R)
• M76: 40,101,804 km (0.114 R)
• M77: 40,380,654 km (0.097 R)
• M78: 41,643,709 km (0.114 R)
• M79: 42,919,629 km (0.107 R)
• M80: 43,920,888 km (0.095 R)
• M81: 45,074,586 km (0.105 R)
• M82: 45,509,767 km (0.096 R)
• M83: 46,384,316 km (0.065 R)
• M84: 46,750,382 km (0.076 R)
• M85: 47,117,495 km (0.056 R)
• M86: 47,264,550 km (0.07 R)
• M87: 48,076,118 km (0.115 R)
• M88: 48,298,271 km (0.117 R)
• M89: 49,713,168 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.6

Radius: 13.9

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.73 AU - 12.59 AU

Year: 15411 Days

Day: 10.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,452,745 km

• M1: 194,178 km (0.032 R)
• M2: 306,526 km (0.074 R)
• M3: 425,606 km (0.047 R)
• M4: 655,089 km (0.076 R)
• M5: 806,781 km (0.092 R)
• M6: 1,194,988 km (0.116 R)
• M7: 1,289,234 km (0.097 R)
• M8: 1,386,323 km (0.091 R)
• M9: 1,485,956 km (0.098 R)
• M10: 2,312,334 km (0.12 R)
• M11: 2,773,245 km (0.118 R)
• M12: 2,901,002 km (0.12 R)
• M13: 3,229,519 km (0.111 R)
• M14: 3,780,338 km (0.093 R)
• M15: 4,176,324 km (0.104 R)
• M16: 4,323,678 km (0.092 R)
• M17: 4,623,771 km (0.108 R)
• M18: 4,853,254 km (0.08 R)
• M19: 5,686,215 km (0.103 R)
• M20: 6,140,394 km (0.106 R)
• M21: 6,350,729 km (0.109 R)
• M22: 7,527,765 km (0.061 R)
• M23: 7,934,970 km (0.117 R)
• M24: 8,164,453 km (0.084 R)
• M25: 8,583,028 km (0.079 R)
• M26: 9,684,368 km (0.093 R)
• M27: 10,326,442 km (0.087 R)
• M28: 10,829,988 km (0.081 R)
• M29: 11,496,447 km (0.116 R)
• M30: 12,176,219 km (0.101 R)
• M31: 13,629,712 km (0.104 R)
• M32: 13,794,569 km (0.079 R)
• M33: 14,741,524 km (0.093 R)
• M34: 16,697,815 km (0.119 R)
• M35: 16,874,341 km (0.102 R)
• M36: 17,051,464 km (0.117 R)
• M37: 18,187,810 km (0.115 R)
• M38: 19,040,817 km (0.059 R)
• M39: 20,848,857 km (0.078 R)
• M40: 21,038,996 km (0.114 R)
• M41: 21,229,733 km (0.061 R)
• M42: 24,159,458 km (0.099 R)
• M43: 24,292,600 km (0.113 R)
• M44: 25,096,539 km (0.097 R)
• M45: 25,909,154 km (0.109 R)
• M46: 26,455,785 km (0.069 R)
• M47: 26,661,781 km (0.064 R)
• M48: 27,491,002 km (0.105 R)
• M49: 27,838,967 km (0.117 R)
• M50: 29,245,486 km (0.095 R)
• M51: 31,835,324 km (0.116 R)
• M52: 32,127,489 km (0.098 R)
• M53: 33,231,521 km (0.071 R)
• M54: 33,453,824 km (0.105 R)
• M55: 33,974,275 km (0.05 R)
• M56: 34,347,821 km (0.083 R)
• M57: 34,797,811 km (0.105 R)
• M58: 34,948,307 km (0.102 R)
• M59: 35,627,930 km (0.095 R)
• M60: 38,157,031 km (0.101 R)
• M61: 40,190,366 km (0.113 R)
• M62: 41,379,220 km (0.074 R)
• M63: 41,858,083 km (0.072 R)
• M64: 43,224,809 km (0.112 R)
• M65: 44,361,304 km (0.052 R)
• M66: 44,606,046 km (0.109 R)
• M67: 45,589,801 km (0.079 R)
• M68: 46,166,950 km (0.058 R)
• M69: 46,746,492 km (0.102 R)
• M70: 46,995,722 km (0.057 R)
• M71: 49,426,688 km (0.064 R)
• M72: 49,849,900 km (0.041 R)
• M73: 50,274,309 km (0.061 R)
• M74: 51,212,437 km (0.105 R)
• M75: 51,383,577 km (0.1 R)
• M76: 51,726,605 km (0.1 R)
• M77: 52,414,606 km (0.107 R)
• M78: 53,192,515 km (0.114 R)
• M79: 53,626,199 km (0.084 R)
• M80: 54,409,942 km (0.067 R)
• M81: 54,497,308 km (0.072 R)
• M82: 56,606,787 km (0.117 R)
• M83: 56,961,035 km (0.107 R)
• M84: 57,227,169 km (0.045 R)
• M85: 60,001,163 km (0.099 R)
• M86: 60,181,727 km (0.094 R)
• M87: 60,452,799 km (0.051 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 17,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit