🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.54 AU - 0.7 AU

Year: 187 Days

Day: 20 Hours

Environment

Temp: 119 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,830,469 km

• M1: 63,429 km (0.119 R)
• M2: 356,791 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.67 AU - 0.85 AU

Year: 254 Days

Day: 23.6 Hours

Environment

Temp: 115 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,830,469 km

• M1: 640,428 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.73 AU - 0.91 AU

Year: 284 Days

Day: 16.2 Hours

Environment

Temp: 46 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 62,830,469 km

• M1: 50,115 km (0.088 R)
• M2: 120,576 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.95 AU - 1.09 AU

Year: 394 Days

Day: 36.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.78 AU - 2.62 AU

Year: 1249 Days

Day: 42 Hours

Environment

Temp: -88 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.18 AU - 2.56 AU

Year: 1397 Days

Day: 27.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 56 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.98 AU - 4.62 AU

Year: 2836 Days

Day: 38.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.9

Radius: 11.8

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.02 AU - 9.96 AU

Year: 11194 Days

Day: 12.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,830,469 km

• M1: 263,591 km (0.098 R)
• M2: 616,493 km (0.062 R)
• M3: 1,272,330 km (0.034 R)
• M4: 2,587,594 km (0.117 R)
• M5: 2,759,931 km (0.035 R)
• M6: 3,268,713 km (0.026 R)
• M7: 3,645,551 km (0.066 R)
• M8: 3,872,042 km (0.082 R)
• M9: 4,509,777 km (0.077 R)
• M10: 4,858,789 km (0.119 R)
• M11: 5,108,318 km (0.113 R)
• M12: 5,619,943 km (0.092 R)
• M13: 5,995,733 km (0.088 R)
• M14: 7,252,206 km (0.111 R)
• M15: 8,459,311 km (0.105 R)
• M16: 8,630,600 km (0.085 R)
• M17: 8,933,386 km (0.1 R)
• M18: 9,593,861 km (0.109 R)
• M19: 10,133,610 km (0.087 R)
• M20: 10,270,043 km (0.1 R)
• M21: 10,498,928 km (0.072 R)
• M22: 11,195,755 km (0.054 R)
• M23: 11,811,649 km (0.084 R)
• M24: 12,438,614 km (0.099 R)
• M25: 12,633,690 km (0.048 R)
• M26: 12,731,676 km (0.075 R)
• M27: 13,574,361 km (0.119 R)
• M28: 14,281,810 km (0.081 R)
• M29: 14,588,784 km (0.114 R)
• M30: 14,691,558 km (0.117 R)
• M31: 14,897,854 km (0.115 R)
• M32: 15,001,375 km (0.081 R)
• M33: 15,105,047 km (0.117 R)
• M34: 15,365,496 km (0.092 R)
• M35: 15,470,215 km (0.085 R)
• M36: 15,680,101 km (0.119 R)
• M37: 16,959,312 km (0.064 R)
• M38: 17,067,471 km (0.098 R)
• M39: 17,775,817 km (0.093 R)
• M40: 17,885,622 km (0.06 R)
• M41: 17,995,726 km (0.082 R)
• M42: 18,438,237 km (0.102 R)
• M43: 18,660,838 km (0.046 R)
• M44: 19,277,630 km (0.104 R)
• M45: 19,787,310 km (0.073 R)
• M46: 20,129,441 km (0.071 R)
• M47: 20,935,624 km (0.111 R)
• M48: 22,698,485 km (0.084 R)
• M49: 23,477,142 km (0.101 R)
• M50: 23,718,443 km (0.103 R)
• M51: 25,122,270 km (0.103 R)
• M52: 26,678,387 km (0.089 R)
• M53: 27,182,980 km (0.103 R)
• M54: 27,881,902 km (0.088 R)
• M55: 28,073,536 km (0.073 R)
• M56: 28,265,620 km (0.094 R)
• M57: 28,393,825 km (0.036 R)
• M58: 29,102,919 km (0.114 R)
• M59: 29,362,322 km (0.107 R)
• M60: 29,817,997 km (0.052 R)
• M61: 32,131,079 km (0.093 R)
• M62: 33,478,657 km (0.102 R)
• M63: 34,090,961 km (0.111 R)
• M64: 34,707,155 km (0.086 R)
• M65: 34,844,635 km (0.107 R)
• M66: 35,051,080 km (0.055 R)
• M67: 35,326,939 km (0.111 R)
• M68: 35,465,167 km (0.073 R)
• M69: 35,672,809 km (0.119 R)
• M70: 38,765,147 km (0.102 R)
• M71: 39,121,938 km (0.098 R)
• M72: 40,198,893 km (0.119 R)
• M73: 42,970,642 km (0.082 R)
• M74: 43,710,254 km (0.119 R)
• M75: 44,528,554 km (0.085 R)
• M76: 44,603,204 km (0.115 R)
• M77: 44,678,002 km (0.092 R)
• M78: 45,728,030 km (0.11 R)
• M79: 46,634,593 km (0.049 R)
• M80: 47,090,119 km (0.053 R)
• M81: 47,470,845 km (0.065 R)
• M82: 47,699,879 km (0.109 R)
• M83: 48,235,440 km (0.105 R)
• M84: 48,696,052 km (0.112 R)
• M85: 49,158,160 km (0.034 R)
• M86: 49,389,887 km (0.039 R)
• M87: 50,943,161 km (0.069 R)
• M88: 51,961,474 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.4

Radius: 8.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.18 AU - 12.02 AU

Year: 12290 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 62,830,469 km

• M1: 159,322 km (0.079 R)
• M2: 496,665 km (0.105 R)
• M3: 621,130 km (0.026 R)
• M4: 901,926 km (0.063 R)
• M5: 1,009,337 km (0.102 R)
• M6: 1,170,454 km (0.084 R)
• M7: 1,271,283 km (0.116 R)
• M8: 1,760,468 km (0.062 R)
• M9: 1,818,213 km (0.096 R)
• M10: 3,033,396 km (0.054 R)
• M11: 3,220,543 km (0.089 R)
• M12: 4,368,557 km (0.028 R)
• M13: 4,500,502 km (0.088 R)
• M14: 4,768,133 km (0.106 R)
• M15: 5,235,177 km (0.12 R)
• M16: 6,420,741 km (0.054 R)
• M17: 7,213,909 km (0.038 R)
• M18: 7,495,751 km (0.077 R)
• M19: 8,924,710 km (0.11 R)
• M20: 9,567,382 km (0.112 R)
• M21: 9,911,607 km (0.101 R)
• M22: 10,968,516 km (0.09 R)
• M23: 11,292,545 km (0.079 R)
• M24: 13,532,175 km (0.07 R)
• M25: 13,686,260 km (0.068 R)
• M26: 14,191,004 km (0.108 R)
• M27: 14,701,880 km (0.086 R)
• M28: 14,820,661 km (0.076 R)
• M29: 15,944,440 km (0.095 R)
• M30: 16,640,070 km (0.103 R)
• M31: 17,012,419 km (0.077 R)
• M32: 17,723,009 km (0.069 R)
• M33: 18,443,473 km (0.115 R)
• M34: 19,216,594 km (0.099 R)
• M35: 20,352,042 km (0.094 R)
• M36: 21,017,005 km (0.119 R)
• M37: 21,554,061 km (0.113 R)
• M38: 21,688,998 km (0.118 R)
• M39: 21,914,592 km (0.088 R)
• M40: 23,654,266 km (0.061 R)
• M41: 25,011,567 km (0.107 R)
• M42: 26,201,917 km (0.07 R)
• M43: 26,828,134 km (0.108 R)
• M44: 29,631,449 km (0.109 R)
• M45: 33,459,509 km (0.091 R)
• M46: 33,720,108 km (0.11 R)
• M47: 35,457,538 km (0.11 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.9

Radius: 10.2

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.21 AU - 10.73 AU

Year: 12971 Days

Day: 7.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,830,469 km

• M1: 163,510 km (0.093 R)
• M2: 331,509 km (0.118 R)
• M3: 765,792 km (0.045 R)
• M4: 1,190,051 km (0.116 R)
• M5: 1,791,734 km (0.053 R)
• M6: 2,139,549 km (0.118 R)
• M7: 2,445,776 km (0.084 R)
• M8: 3,032,050 km (0.102 R)
• M9: 3,842,721 km (0.095 R)
• M10: 4,102,273 km (0.106 R)
• M11: 4,291,365 km (0.089 R)
• M12: 4,717,270 km (0.077 R)
• M13: 5,238,169 km (0.088 R)
• M14: 5,777,320 km (0.117 R)
• M15: 6,075,020 km (0.09 R)
• M16: 6,729,959 km (0.097 R)
• M17: 6,953,309 km (0.084 R)
• M18: 7,407,339 km (0.043 R)
• M19: 8,296,249 km (0.107 R)
• M20: 8,875,043 km (0.101 R)
• M21: 9,218,819 km (0.119 R)
• M22: 10,430,113 km (0.099 R)
• M23: 10,949,517 km (0.112 R)
• M24: 11,851,891 km (0.103 R)
• M25: 12,067,611 km (0.12 R)
• M26: 12,393,884 km (0.117 R)
• M27: 12,722,850 km (0.072 R)
• M28: 14,873,020 km (0.082 R)
• M29: 15,752,357 km (0.099 R)
• M30: 15,930,228 km (0.092 R)
• M31: 16,108,848 km (0.029 R)
• M32: 16,588,309 km (0.104 R)
• M33: 17,255,217 km (0.114 R)
• M34: 17,561,294 km (0.083 R)
• M35: 17,930,950 km (0.109 R)
• M36: 18,677,893 km (0.073 R)
• M37: 19,371,428 km (0.073 R)
• M38: 20,009,463 km (0.093 R)
• M39: 21,700,069 km (0.084 R)
• M40: 22,096,653 km (0.096 R)
• M41: 22,229,496 km (0.092 R)
• M42: 22,495,780 km (0.037 R)
• M43: 22,964,320 km (0.075 R)
• M44: 24,252,358 km (0.068 R)
• M45: 24,320,724 km (0.051 R)
• M46: 25,424,607 km (0.034 R)
• M47: 28,687,935 km (0.112 R)
• M48: 28,760,340 km (0.111 R)
• M49: 29,414,681 km (0.091 R)
• M50: 30,886,276 km (0.09 R)
• M51: 31,183,527 km (0.098 R)
• M52: 31,257,877 km (0.062 R)
• M53: 31,332,376 km (0.065 R)
• M54: 31,481,675 km (0.064 R)
• M55: 31,705,773 km (0.108 R)
• M56: 32,080,665 km (0.113 R)
• M57: 33,671,339 km (0.07 R)
• M58: 34,053,861 km (0.114 R)
• M59: 34,207,199 km (0.095 R)
• M60: 34,283,942 km (0.082 R)
• M61: 34,360,836 km (0.106 R)
• M62: 35,287,445 km (0.07 R)
• M63: 35,365,086 km (0.111 R)
• M64: 35,753,741 km (0.103 R)
• M65: 36,535,690 km (0.03 R)
• M66: 39,718,983 km (0.119 R)
• M67: 39,880,548 km (0.114 R)
• M68: 40,285,211 km (0.098 R)
• M69: 41,098,724 km (0.06 R)
• M70: 41,425,595 km (0.083 R)
• M71: 43,821,255 km (0.091 R)
• M72: 44,825,805 km (0.044 R)
• M73: 45,162,251 km (0.091 R)
• M74: 45,837,835 km (0.119 R)
• M75: 47,198,876 km (0.08 R)
• M76: 47,798,464 km (0.103 R)
• M77: 50,746,739 km (0.073 R)
• M78: 51,801,255 km (0.111 R)
• M79: 52,242,868 km (0.084 R)
• M80: 52,419,842 km (0.085 R)
• M81: 52,596,966 km (0.079 R)
• M82: 53,307,556 km (0.099 R)
• M83: 53,485,727 km (0.106 R)
• M84: 54,738,459 km (0.09 R)
• M85: 55,188,150 km (0.052 R)
• M86: 55,729,396 km (0.104 R)
• M87: 56,453,898 km (0.085 R)
• M88: 56,999,332 km (0.08 R)
• M89: 59,475,177 km (0.081 R)
• M90: 60,122,786 km (0.107 R)
• M91: 60,308,138 km (0.081 R)
• M92: 61,985,878 km (0.045 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 14,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit