🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.55 AU - 0.59 AU

Year: 156 Days

Day: 41.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.18 AU - 1.24 AU

Year: 481 Days

Day: 38.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.41 AU - 1.71 AU

Year: 705 Days

Day: 36.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,555,639 km

• M1: 784,940 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.3 AU - 2.02 AU

Year: 773 Days

Day: 47.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.97 AU - 2.95 AU

Year: 1395 Days

Day: 45.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,555,639 km

• M1: 111,450 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.67 AU - 3.03 AU

Year: 1740 Days

Day: 33.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,555,639 km

• M1: 1,076,357 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.8

Radius: 8

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.47 AU - 7.45 AU

Year: 6641 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,555,639 km

• M1: 116,238 km (0.062 R)
• M2: 168,447 km (0.048 R)
• M3: 233,373 km (0.116 R)
• M4: 438,471 km (0.099 R)
• M5: 651,648 km (0.042 R)
• M6: 858,393 km (0.051 R)
• M7: 1,423,723 km (0.092 R)
• M8: 1,548,787 km (0.086 R)
• M9: 1,677,591 km (0.081 R)
• M10: 1,793,230 km (0.058 R)
• M11: 2,067,592 km (0.082 R)
• M12: 2,191,908 km (0.119 R)
• M13: 2,504,119 km (0.109 R)
• M14: 2,598,665 km (0.075 R)
• M15: 2,752,451 km (0.096 R)
• M16: 2,830,392 km (0.084 R)
• M17: 3,439,105 km (0.091 R)
• M18: 4,020,592 km (0.074 R)
• M19: 4,131,744 km (0.086 R)
• M20: 4,221,353 km (0.082 R)
• M21: 4,819,445 km (0.117 R)
• M22: 4,937,627 km (0.079 R)
• M23: 5,225,005 km (0.083 R)
• M24: 5,542,452 km (0.048 R)
• M25: 6,119,450 km (0.098 R)
• M26: 6,532,191 km (0.047 R)
• M27: 6,980,536 km (0.1 R)
• M28: 7,275,992 km (0.051 R)
• M29: 7,851,495 km (0.056 R)
• M30: 8,756,263 km (0.12 R)
• M31: 9,397,289 km (0.072 R)
• M32: 9,574,862 km (0.074 R)
• M33: 9,813,172 km (0.067 R)
• M34: 10,053,575 km (0.109 R)
• M35: 10,113,863 km (0.084 R)
• M36: 10,387,179 km (0.069 R)
• M37: 10,847,940 km (0.085 R)
• M38: 11,980,994 km (0.12 R)
• M39: 12,529,121 km (0.096 R)
• M40: 12,626,659 km (0.102 R)
• M41: 13,118,387 km (0.115 R)
• M42: 13,482,957 km (0.102 R)
• M43: 13,616,249 km (0.074 R)
• M44: 13,951,647 km (0.117 R)
• M45: 14,493,939 km (0.039 R)
• M46: 14,664,930 km (0.102 R)
• M47: 14,905,184 km (0.074 R)
• M48: 15,250,905 km (0.039 R)
• M49: 15,355,174 km (0.097 R)
• M50: 15,564,312 km (0.079 R)
• M51: 15,634,174 km (0.072 R)
• M52: 15,914,969 km (0.098 R)
• M53: 15,985,430 km (0.092 R)
• M54: 16,126,650 km (0.106 R)
• M55: 16,339,229 km (0.088 R)
• M56: 16,982,500 km (0.094 R)
• M57: 17,271,074 km (0.09 R)
• M58: 17,780,006 km (0.097 R)
• M59: 18,036,417 km (0.102 R)
• M60: 18,589,779 km (0.078 R)
• M61: 19,826,804 km (0.111 R)
• M62: 20,245,080 km (0.109 R)
• M63: 20,666,198 km (0.058 R)
• M64: 21,051,562 km (0.038 R)
• M65: 21,167,650 km (0.087 R)
• M66: 21,712,186 km (0.094 R)
• M67: 22,458,530 km (0.117 R)
• M68: 23,093,573 km (0.103 R)
• M69: 23,213,251 km (0.069 R)
• M70: 23,333,229 km (0.099 R)
• M71: 23,855,325 km (0.092 R)
• M72: 24,097,524 km (0.087 R)
• M73: 24,381,311 km (0.084 R)
• M74: 25,238,956 km (0.086 R)
• M75: 25,733,377 km (0.044 R)
• M76: 25,857,543 km (0.101 R)
• M77: 26,606,580 km (0.034 R)
• M78: 26,773,980 km (0.075 R)
• M79: 26,899,792 km (0.107 R)
• M80: 27,489,357 km (0.111 R)
• M81: 27,658,702 km (0.086 R)
• M82: 27,828,196 km (0.095 R)
• M83: 28,510,063 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.6

Radius: 14.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.69 AU - 10.15 AU

Year: 9635 Days

Day: 12.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,555,639 km

• M1: 193,131 km (0.073 R)
• M2: 696,677 km (0.066 R)
• M3: 962,662 km (0.092 R)
• M4: 1,370,316 km (0.074 R)
• M5: 2,131,022 km (0.077 R)
• M6: 2,778,481 km (0.099 R)
• M7: 3,423,846 km (0.061 R)
• M8: 4,018,498 km (0.045 R)
• M9: 4,213,125 km (0.068 R)
• M10: 4,377,682 km (0.109 R)
• M11: 4,747,339 km (0.096 R)
• M12: 4,953,335 km (0.075 R)
• M13: 6,176,447 km (0.083 R)
• M14: 6,477,438 km (0.039 R)
• M15: 6,744,770 km (0.104 R)
• M16: 6,976,945 km (0.038 R)
• M17: 8,013,360 km (0.107 R)
• M18: 8,300,737 km (0.108 R)
• M19: 8,885,515 km (0.106 R)
• M20: 9,183,065 km (0.106 R)
• M21: 9,570,374 km (0.08 R)
• M22: 10,272,287 km (0.084 R)
• M23: 10,629,527 km (0.086 R)
• M24: 10,764,464 km (0.083 R)
• M25: 10,945,478 km (0.09 R)
• M26: 11,494,352 km (0.108 R)
• M27: 12,762,045 km (0.118 R)
• M28: 14,520,717 km (0.074 R)
• M29: 15,940,551 km (0.118 R)
• M30: 16,562,579 km (0.076 R)
• M31: 17,404,366 km (0.086 R)
• M32: 17,777,164 km (0.047 R)
• M33: 19,129,678 km (0.116 R)
• M34: 19,569,496 km (0.068 R)
• M35: 20,852,597 km (0.06 R)
• M36: 21,078,490 km (0.116 R)
• M37: 22,105,180 km (0.117 R)
• M38: 22,220,221 km (0.103 R)
• M39: 22,393,305 km (0.102 R)
• M40: 24,444,741 km (0.105 R)
• M41: 26,250,537 km (0.102 R)
• M42: 26,494,680 km (0.053 R)
• M43: 26,800,758 km (0.106 R)
• M44: 27,169,516 km (0.11 R)
• M45: 28,099,118 km (0.038 R)
• M46: 28,473,860 km (0.106 R)
• M47: 28,787,417 km (0.098 R)
• M48: 30,053,165 km (0.057 R)
• M49: 30,180,622 km (0.096 R)
• M50: 30,500,463 km (0.101 R)
• M51: 31,078,808 km (0.072 R)
• M52: 31,272,388 km (0.096 R)
• M53: 31,466,267 km (0.089 R)
• M54: 31,790,595 km (0.061 R)
• M55: 32,050,745 km (0.088 R)
• M56: 32,573,141 km (0.114 R)
• M57: 33,164,352 km (0.06 R)
• M58: 34,157,383 km (0.079 R)
• M59: 35,025,948 km (0.115 R)
• M60: 35,699,138 km (0.063 R)
• M61: 36,037,229 km (0.083 R)
• M62: 36,580,569 km (0.036 R)
• M63: 37,812,807 km (0.107 R)
• M64: 37,950,586 km (0.079 R)
• M65: 38,088,515 km (0.099 R)
• M66: 38,503,350 km (0.068 R)
• M67: 39,546,945 km (0.101 R)
• M68: 39,826,843 km (0.08 R)
• M69: 40,318,122 km (0.076 R)
• M70: 41,306,814 km (0.1 R)
• M71: 42,446,601 km (0.07 R)
• M72: 43,596,559 km (0.098 R)
• M73: 44,393,168 km (0.115 R)
• M74: 44,756,990 km (0.108 R)
• M75: 45,267,717 km (0.106 R)
• M76: 45,633,783 km (0.099 R)
• M77: 47,181,972 km (0.047 R)
• M78: 47,850,824 km (0.088 R)
• M79: 48,448,018 km (0.047 R)
• M80: 48,747,513 km (0.079 R)
• M81: 49,273,051 km (0.065 R)
• M82: 50,254,114 km (0.072 R)
• M83: 50,405,656 km (0.092 R)
• M84: 50,633,195 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.6

Radius: 4.8

Gravity: 15.52 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.85 AU - 16.37 AU

Year: 19168 Days

Day: 18.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,555,639 km

• M1: 94,546 km (0.038 R)
• M2: 137,929 km (0.064 R)
• M3: 590,164 km (0.047 R)
• M4: 627,713 km (0.105 R)
• M5: 1,456,784 km (0.117 R)
• M6: 1,692,999 km (0.066 R)
• M7: 2,055,176 km (0.105 R)
• M8: 2,349,734 km (0.099 R)
• M9: 2,912,970 km (0.115 R)
• M10: 3,142,902 km (0.062 R)
• M11: 3,481,591 km (0.079 R)
• M12: 3,585,412 km (0.109 R)
• M13: 3,831,800 km (0.098 R)
• M14: 4,011,168 km (0.09 R)
• M15: 4,641,124 km (0.07 R)
• M16: 4,987,144 km (0.045 R)
• M17: 5,065,085 km (0.094 R)
• M18: 5,301,599 km (0.114 R)
• M19: 6,032,385 km (0.046 R)
• M20: 7,766,074 km (0.109 R)
• M21: 7,947,387 km (0.06 R)
• M22: 9,303,192 km (0.055 R)
• M23: 9,351,213 km (0.069 R)
• M24: 10,279,019 km (0.114 R)
• M25: 10,930,668 km (0.098 R)
• M26: 11,544,019 km (0.119 R)
• M27: 11,647,391 km (0.112 R)
• M28: 11,750,913 km (0.097 R)
• M29: 13,018,007 km (0.047 R)
• M30: 13,233,428 km (0.072 R)
• M31: 13,504,349 km (0.043 R)
• M32: 14,051,578 km (0.026 R)
• M33: 14,383,386 km (0.1 R)
• M34: 14,661,788 km (0.083 R)
• M35: 15,507,914 km (0.094 R)
• M36: 16,485,835 km (0.113 R)
• M37: 17,247,139 km (0.078 R)
• M38: 17,365,171 km (0.063 R)
• M39: 17,959,823 km (0.111 R)
• M40: 18,199,628 km (0.101 R)
• M41: 18,986,064 km (0.055 R)
• M42: 19,169,022 km (0.106 R)
• M43: 19,660,152 km (0.066 R)
• M44: 19,783,570 km (0.106 R)
• M45: 20,279,637 km (0.111 R)
• M46: 20,654,529 km (0.06 R)
• M47: 21,347,616 km (0.039 R)
• M48: 21,665,212 km (0.107 R)
• M49: 21,856,399 km (0.092 R)
• M50: 22,176,538 km (0.092 R)
• M51: 22,691,903 km (0.109 R)
• M52: 22,756,529 km (0.097 R)
• M53: 23,276,381 km (0.073 R)
• M54: 24,792,257 km (0.118 R)
• M55: 26,136,244 km (0.101 R)
• M56: 27,297,123 km (0.055 R)
• M57: 30,165,363 km (0.102 R)
• M58: 30,236,422 km (0.09 R)
• M59: 30,378,989 km (0.06 R)
• M60: 31,238,279 km (0.11 R)
• M61: 31,526,554 km (0.089 R)
• M62: 31,815,727 km (0.11 R)
• M63: 32,688,332 km (0.068 R)
• M64: 33,274,456 km (0.06 R)
• M65: 33,642,616 km (0.102 R)
• M66: 34,160,225 km (0.101 R)
• M67: 35,203,371 km (0.094 R)
• M68: 35,503,315 km (0.079 R)
• M69: 36,105,745 km (0.051 R)
• M70: 36,483,929 km (0.106 R)
• M71: 36,559,775 km (0.092 R)
• M72: 37,703,002 km (0.11 R)
• M73: 38,780,705 km (0.088 R)
• M74: 39,556,669 km (0.066 R)
• M75: 39,634,609 km (0.078 R)
• M76: 41,835,793 km (0.102 R)
• M77: 42,312,711 km (0.086 R)
• M78: 42,631,504 km (0.081 R)
• M79: 42,871,159 km (0.075 R)
• M80: 43,031,229 km (0.111 R)
• M81: 43,271,633 km (0.05 R)
• M82: 43,432,301 km (0.114 R)
• M83: 44,723,630 km (0.078 R)
• M84: 47,675,196 km (0.105 R)
• M85: 48,173,207 km (0.034 R)
• M86: 50,519,949 km (0.05 R)
• M87: 50,773,517 km (0.117 R)
• M88: 51,537,065 km (0.107 R)
• M89: 52,389,773 km (0.099 R)
• M90: 52,732,202 km (0.089 R)
• M91: 53,161,249 km (0.1 R)
• M92: 53,419,156 km (0.081 R)
• M93: 56,021,859 km (0.085 R)
• M94: 57,779,784 km (0.104 R)
• M95: 58,576,692 km (0.108 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 17,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit