🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.62 AU - 0.8 AU

Year: 213 Days

Day: 31.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,654,125 km

• M1: 119,379 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.48 AU - 1.56 AU

Year: 668 Days

Day: 43.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.43 AU - 2.05 AU

Year: 818 Days

Day: 45 Hours

Environment

Temp: -49 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.88 AU - 4.26 AU

Year: 2404 Days

Day: 42.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.6

Radius: 9.3

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.26 AU - 7.86 AU

Year: 5989 Days

Day: 12.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 61,654,125 km

• M1: 125,513 km (0.092 R)
• M2: 189,541 km (0.115 R)
• M3: 248,482 km (0.061 R)
• M4: 426,952 km (0.08 R)
• M5: 857,196 km (0.111 R)
• M6: 1,074,412 km (0.045 R)
• M7: 1,285,345 km (0.094 R)
• M8: 1,640,041 km (0.119 R)
• M9: 1,801,458 km (0.118 R)
• M10: 1,911,861 km (0.082 R)
• M11: 2,039,019 km (0.058 R)
• M12: 2,763,821 km (0.112 R)
• M13: 2,956,802 km (0.067 R)
• M14: 3,237,747 km (0.087 R)
• M15: 3,649,141 km (0.114 R)
• M16: 4,095,242 km (0.102 R)
• M17: 4,427,349 km (0.039 R)
• M18: 4,691,688 km (0.037 R)
• M19: 4,922,368 km (0.117 R)
• M20: 4,980,562 km (0.066 R)
• M21: 5,137,041 km (0.1 R)
• M22: 5,216,029 km (0.082 R)
• M23: 5,495,179 km (0.109 R)
• M24: 5,697,734 km (0.111 R)
• M25: 6,130,970 km (0.099 R)
• M26: 6,319,912 km (0.084 R)
• M27: 6,510,799 km (0.102 R)
• M28: 6,768,256 km (0.094 R)
• M29: 7,516,096 km (0.07 R)
• M30: 8,105,512 km (0.103 R)
• M31: 8,313,004 km (0.1 R)
• M32: 9,041,247 km (0.089 R)
• M33: 9,112,754 km (0.095 R)
• M34: 9,400,880 km (0.102 R)
• M35: 9,473,435 km (0.069 R)
• M36: 10,109,675 km (0.11 R)
• M37: 10,633,566 km (0.101 R)
• M38: 11,838,128 km (0.103 R)
• M39: 12,021,236 km (0.1 R)
• M40: 12,284,528 km (0.118 R)
• M41: 12,363,815 km (0.111 R)
• M42: 12,496,359 km (0.114 R)
• M43: 13,139,480 km (0.094 R)
• M44: 13,329,021 km (0.117 R)
• M45: 13,683,568 km (0.09 R)
• M46: 14,653,560 km (0.101 R)
• M47: 14,878,256 km (0.112 R)
• M48: 14,991,203 km (0.114 R)
• M49: 15,445,382 km (0.055 R)
• M50: 16,309,160 km (0.032 R)
• M51: 16,396,375 km (0.108 R)
• M52: 16,512,912 km (0.064 R)
• M53: 16,600,577 km (0.075 R)
• M54: 17,070,463 km (0.059 R)
• M55: 17,514,919 km (0.091 R)
• M56: 18,962,727 km (0.104 R)
• M57: 19,484,674 km (0.113 R)
• M58: 19,855,976 km (0.114 R)
• M59: 19,918,059 km (0.075 R)
• M60: 20,136,023 km (0.115 R)
• M61: 20,198,405 km (0.109 R)
• M62: 20,292,054 km (0.107 R)
• M63: 20,762,838 km (0.118 R)
• M64: 21,205,498 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.6

Radius: 9.4

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.64 AU - 12.24 AU

Year: 12898 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,654,125 km

• M1: 124,465 km (0.043 R)
• M2: 210,185 km (0.114 R)
• M3: 571,464 km (0.091 R)
• M4: 679,174 km (0.105 R)
• M5: 811,120 km (0.067 R)
• M6: 880,533 km (0.065 R)
• M7: 970,292 km (0.096 R)
• M8: 1,159,533 km (0.069 R)
• M9: 1,218,774 km (0.099 R)
• M10: 1,444,816 km (0.075 R)
• M11: 1,530,536 km (0.066 R)
• M12: 1,844,093 km (0.083 R)
• M13: 2,351,978 km (0.065 R)
• M14: 3,205,284 km (0.112 R)
• M15: 3,403,800 km (0.068 R)
• M16: 3,903,008 km (0.072 R)
• M17: 4,269,224 km (0.048 R)
• M18: 5,100,539 km (0.116 R)
• M19: 6,050,486 km (0.117 R)
• M20: 6,190,509 km (0.115 R)
• M21: 6,402,789 km (0.072 R)
• M22: 6,834,678 km (0.09 R)
• M23: 7,090,939 km (0.099 R)
• M24: 7,424,991 km (0.093 R)
• M25: 7,840,424 km (0.116 R)
• M26: 8,147,250 km (0.111 R)
• M27: 8,891,798 km (0.093 R)
• M28: 9,091,362 km (0.075 R)
• M29: 9,413,895 km (0.041 R)
• M30: 9,699,028 km (0.037 R)
• M31: 10,111,470 km (0.107 R)
• M32: 10,571,782 km (0.101 R)
• M33: 11,081,612 km (0.105 R)
• M34: 11,210,416 km (0.1 R)
• M35: 11,861,615 km (0.107 R)
• M36: 12,974,025 km (0.101 R)
• M37: 13,473,981 km (0.066 R)
• M38: 13,657,388 km (0.098 R)
• M39: 14,492,892 km (0.071 R)
• M40: 14,680,787 km (0.048 R)
• M41: 15,106,692 km (0.082 R)
• M42: 15,249,409 km (0.101 R)
• M43: 16,115,879 km (0.112 R)
• M44: 16,261,887 km (0.112 R)
• M45: 16,359,425 km (0.115 R)
• M46: 17,795,714 km (0.113 R)
• M47: 18,199,030 km (0.098 R)
• M48: 18,605,338 km (0.04 R)
• M49: 19,426,929 km (0.086 R)
• M50: 20,051,051 km (0.098 R)
• M51: 20,418,015 km (0.119 R)
• M52: 20,628,798 km (0.078 R)
• M53: 20,787,223 km (0.118 R)
• M54: 21,158,824 km (0.087 R)
• M55: 21,265,337 km (0.118 R)
• M56: 21,854,454 km (0.09 R)
• M57: 22,612,167 km (0.081 R)
• M58: 22,939,487 km (0.096 R)
• M59: 24,320,126 km (0.085 R)
• M60: 24,936,170 km (0.09 R)
• M61: 25,670,845 km (0.103 R)
• M62: 26,183,667 km (0.109 R)
• M63: 26,757,374 km (0.049 R)
• M64: 26,872,565 km (0.102 R)
• M65: 27,045,799 km (0.103 R)
• M66: 27,335,271 km (0.108 R)
• M67: 28,562,123 km (0.081 R)
• M68: 29,389,998 km (0.099 R)
• M69: 29,449,388 km (0.103 R)
• M70: 30,045,984 km (0.089 R)
• M71: 30,405,917 km (0.108 R)
• M72: 30,827,633 km (0.099 R)
• M73: 31,920,745 km (0.078 R)
• M74: 32,042,966 km (0.059 R)
• M75: 32,226,523 km (0.111 R)
• M76: 33,646,207 km (0.082 R)
• M77: 34,583,138 km (0.12 R)
• M78: 35,023,255 km (0.075 R)
• M79: 35,212,347 km (0.047 R)
• M80: 35,718,586 km (0.052 R)
• M81: 35,909,024 km (0.12 R)
• M82: 36,163,490 km (0.063 R)
• M83: 37,961,357 km (0.085 R)
• M84: 39,394,206 km (0.059 R)
• M85: 40,513,497 km (0.113 R)
• M86: 40,911,128 km (0.038 R)
• M87: 41,643,410 km (0.108 R)
• M88: 43,323,543 km (0.11 R)
• M89: 46,057,594 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.2

Radius: 13.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.78 AU - 12.68 AU

Year: 15245 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,654,125 km

• M1: 190,887 km (0.119 R)
• M2: 369,806 km (0.092 R)
• M3: 624,571 km (0.103 R)
• M4: 1,586,485 km (0.115 R)
• M5: 1,746,854 km (0.092 R)
• M6: 3,286,964 km (0.083 R)
• M7: 3,564,020 km (0.093 R)
• M8: 4,104,218 km (0.061 R)
• M9: 5,792,729 km (0.055 R)
• M10: 6,001,717 km (0.059 R)
• M11: 6,427,323 km (0.11 R)
• M12: 6,600,408 km (0.083 R)
• M13: 6,687,474 km (0.069 R)
• M14: 6,774,988 km (0.084 R)
• M15: 6,951,215 km (0.106 R)
• M16: 7,716,857 km (0.096 R)
• M17: 7,854,786 km (0.091 R)
• M18: 7,947,237 km (0.079 R)
• M19: 8,699,565 km (0.111 R)
• M20: 9,181,420 km (0.115 R)
• M21: 9,474,781 km (0.11 R)
• M22: 10,474,843 km (0.116 R)
• M23: 10,781,519 km (0.105 R)
• M24: 11,039,276 km (0.035 R)
• M25: 11,351,337 km (0.113 R)
• M26: 11,456,055 km (0.083 R)
• M27: 12,090,799 km (0.055 R)
• M28: 12,466,439 km (0.064 R)
• M29: 12,791,366 km (0.098 R)
• M30: 13,064,382 km (0.066 R)
• M31: 14,571,880 km (0.061 R)
• M32: 14,914,309 km (0.075 R)
• M33: 15,375,071 km (0.074 R)
• M34: 16,666,250 km (0.089 R)
• M35: 17,385,217 km (0.057 R)
• M36: 18,482,667 km (0.116 R)
• M37: 19,226,767 km (0.091 R)
• M38: 19,539,576 km (0.082 R)
• M39: 20,297,589 km (0.03 R)
• M40: 20,744,138 km (0.117 R)
• M41: 21,646,961 km (0.103 R)
• M42: 21,907,411 km (0.06 R)
• M43: 22,365,480 km (0.116 R)
• M44: 24,027,213 km (0.112 R)
• M45: 24,703,096 km (0.083 R)
• M46: 25,866,369 km (0.102 R)
• M47: 26,004,448 km (0.066 R)
• M48: 27,257,779 km (0.068 R)
• M49: 27,539,023 km (0.044 R)
• M50: 28,033,295 km (0.045 R)
• M51: 29,750,678 km (0.1 R)
• M52: 30,768,243 km (0.074 R)
• M53: 30,987,703 km (0.086 R)
• M54: 31,428,418 km (0.082 R)
• M55: 31,575,623 km (0.114 R)
• M56: 32,093,231 km (0.063 R)
• M57: 32,464,533 km (0.07 R)
• M58: 33,511,868 km (0.111 R)
• M59: 34,570,422 km (0.069 R)
• M60: 36,255,792 km (0.073 R)
• M61: 37,967,790 km (0.113 R)
• M62: 39,865,439 km (0.064 R)
• M63: 40,104,796 km (0.078 R)
• M64: 41,228,276 km (0.116 R)
• M65: 43,916,998 km (0.071 R)
• M66: 44,908,682 km (0.101 R)
• M67: 45,407,292 km (0.095 R)
• M68: 45,573,944 km (0.047 R)
• M69: 49,891,189 km (0.103 R)
• M70: 50,839,340 km (0.046 R)
• M71: 52,928,624 km (0.111 R)
• M72: 55,134,744 km (0.047 R)
• M73: 55,757,819 km (0.109 R)
• M74: 57,280,725 km (0.096 R)
• M75: 57,550,899 km (0.027 R)
• M76: 58,092,593 km (0.105 R)
• M77: 58,726,589 km (0.093 R)
• M78: 59,545,188 km (0.088 R)
• M79: 59,636,294 km (0.083 R)
• M80: 60,092,866 km (0.063 R)
• M81: 60,550,785 km (0.105 R)
• M82: 61,009,602 km (0.096 R)
• M83: 61,193,607 km (0.103 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 14,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit