🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.47 AU - 0.71 AU

Year: 167 Days

Day: 19 Hours

Environment

Temp: 139 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,175,337 km

• M1: 271,670 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.73 AU - 0.75 AU

Year: 235 Days

Day: 20.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.92 AU - 1.3 AU

Year: 431 Days

Day: 48 Hours

Environment

Temp: -1 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,175,337 km

• M1: 730,038 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.07 AU - 1.47 AU

Year: 528 Days

Day: 18.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.2 AU - 1.96 AU

Year: 733 Days

Day: 14.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.69 AU - 1.97 AU

Year: 913 Days

Day: 25.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 88.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,175,337 km

• M1: 1,344,885 km (0.103 R)
• M2: 1,518,119 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.99 AU - 2.61 AU

Year: 1287 Days

Day: 22.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.1

Radius: 10.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.8 AU - 7.5 AU

Year: 5627 Days

Day: 15 Hours

Environment

Temp: -147 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,175,337 km

• M1: 134,788 km (0.115 R)
• M2: 260,001 km (0.091 R)
• M3: 325,974 km (0.092 R)
• M4: 391,647 km (0.059 R)
• M5: 837,449 km (0.113 R)
• M6: 998,566 km (0.077 R)
• M7: 1,089,671 km (0.111 R)
• M8: 1,337,405 km (0.114 R)
• M9: 1,438,683 km (0.077 R)
• M10: 1,542,803 km (0.093 R)
• M11: 1,618,649 km (0.11 R)
• M12: 1,918,892 km (0.119 R)
• M13: 2,202,679 km (0.097 R)
• M14: 2,464,326 km (0.032 R)
• M15: 2,791,795 km (0.104 R)
• M16: 2,979,690 km (0.105 R)
• M17: 3,289,208 km (0.059 R)
• M18: 3,467,978 km (0.112 R)
• M19: 3,548,461 km (0.083 R)
• M20: 3,773,008 km (0.083 R)
• M21: 4,171,985 km (0.095 R)
• M22: 4,695,279 km (0.057 R)
• M23: 4,762,149 km (0.095 R)
• M24: 4,896,937 km (0.09 R)
• M25: 5,010,182 km (0.054 R)
• M26: 6,461,132 km (0.044 R)
• M27: 6,811,640 km (0.114 R)
• M28: 7,040,225 km (0.088 R)
• M29: 7,557,086 km (0.12 R)
• M30: 7,661,954 km (0.098 R)
• M31: 8,113,141 km (0.091 R)
• M32: 8,682,511 km (0.074 R)
• M33: 8,792,316 km (0.107 R)
• M34: 8,902,719 km (0.112 R)
• M35: 9,041,396 km (0.091 R)
• M36: 9,124,872 km (0.083 R)
• M37: 9,348,820 km (0.097 R)
• M38: 10,350,078 km (0.026 R)
• M39: 10,760,126 km (0.099 R)
• M40: 11,355,077 km (0.111 R)
• M41: 11,899,763 km (0.049 R)
• M42: 12,052,502 km (0.111 R)
• M43: 12,545,876 km (0.083 R)
• M44: 12,732,724 km (0.109 R)
• M45: 13,361,783 km (0.04 R)
• M46: 13,552,520 km (0.097 R)
• M47: 14,814,079 km (0.106 R)
• M48: 15,176,704 km (0.112 R)
• M49: 15,575,532 km (0.098 R)
• M50: 15,776,292 km (0.096 R)
• M51: 16,451,727 km (0.068 R)
• M52: 16,792,959 km (0.093 R)
• M53: 17,205,550 km (0.08 R)
• M54: 17,970,743 km (0.074 R)
• M55: 18,251,688 km (0.025 R)
• M56: 18,640,493 km (0.059 R)
• M57: 19,210,760 km (0.104 R)
• M58: 19,390,128 km (0.119 R)
• M59: 20,149,786 km (0.052 R)
• M60: 20,735,013 km (0.102 R)
• M61: 20,845,416 km (0.094 R)
• M62: 21,066,671 km (0.117 R)
• M63: 21,400,125 km (0.11 R)
• M64: 21,474,475 km (0.027 R)
• M65: 21,548,825 km (0.105 R)
• M66: 21,810,023 km (0.109 R)
• M67: 21,997,170 km (0.105 R)
• M68: 23,017,128 km (0.118 R)
• M69: 23,246,013 km (0.094 R)
• M70: 23,936,706 km (0.103 R)
• M71: 24,245,925 km (0.095 R)
• M72: 24,323,417 km (0.081 R)
• M73: 24,907,447 km (0.11 R)
• M74: 25,181,510 km (0.112 R)
• M75: 25,260,049 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825

Radius: 11.6

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.84 AU - 7.46 AU

Year: 7054 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,175,337 km

• M1: 154,385 km (0.105 R)
• M2: 364,121 km (0.1 R)
• M3: 466,446 km (0.066 R)
• M4: 554,559 km (0.104 R)
• M5: 1,267,992 km (0.085 R)
• M6: 1,797,269 km (0.092 R)
• M7: 1,966,763 km (0.094 R)
• M8: 2,163,933 km (0.086 R)
• M9: 2,299,020 km (0.095 R)
• M10: 3,016,641 km (0.105 R)
• M11: 3,270,808 km (0.078 R)
• M12: 3,426,689 km (0.099 R)
• M13: 3,611,741 km (0.105 R)
• M14: 4,130,696 km (0.108 R)
• M15: 4,643,967 km (0.081 R)
• M16: 5,299,056 km (0.116 R)
• M17: 6,432,858 km (0.096 R)
• M18: 7,027,360 km (0.117 R)
• M19: 8,092,347 km (0.107 R)
• M20: 8,410,841 km (0.113 R)
• M21: 8,697,620 km (0.097 R)
• M22: 8,914,687 km (0.087 R)
• M23: 9,651,456 km (0.049 R)
• M24: 9,989,398 km (0.092 R)
• M25: 10,369,526 km (0.114 R)
• M26: 10,599,907 km (0.032 R)
• M27: 10,754,441 km (0.049 R)
• M28: 11,340,566 km (0.111 R)
• M29: 11,498,541 km (0.078 R)
• M30: 11,856,978 km (0.091 R)
• M31: 12,097,830 km (0.076 R)
• M32: 12,421,710 km (0.118 R)
• M33: 13,998,471 km (0.086 R)
• M34: 14,125,629 km (0.091 R)
• M35: 14,423,778 km (0.066 R)
• M36: 14,853,573 km (0.101 R)
• M37: 15,026,508 km (0.069 R)
• M38: 15,418,305 km (0.105 R)
• M39: 15,593,633 km (0.088 R)
• M40: 15,769,560 km (0.118 R)
• M41: 16,034,498 km (0.099 R)
• M42: 18,486,108 km (0.05 R)
• M43: 18,579,008 km (0.085 R)
• M44: 18,812,381 km (0.101 R)
• M45: 19,328,942 km (0.093 R)
• M46: 19,565,307 km (0.072 R)
• M47: 20,472,169 km (0.116 R)
• M48: 21,392,795 km (0.104 R)
• M49: 21,539,401 km (0.104 R)
• M50: 22,475,584 km (0.06 R)
• M51: 23,224,022 km (0.108 R)
• M52: 23,879,411 km (0.085 R)
• M53: 24,387,594 km (0.059 R)
• M54: 24,848,057 km (0.1 R)
• M55: 26,194,438 km (0.087 R)
• M56: 26,823,796 km (0.112 R)
• M57: 28,526,519 km (0.086 R)
• M58: 29,065,669 km (0.052 R)
• M59: 30,044,788 km (0.092 R)
• M60: 30,318,701 km (0.1 R)
• M61: 30,428,506 km (0.108 R)
• M62: 31,533,735 km (0.099 R)
• M63: 33,159,565 km (0.111 R)
• M64: 33,329,358 km (0.105 R)
• M65: 33,726,541 km (0.069 R)
• M66: 34,068,222 km (0.097 R)
• M67: 34,697,581 km (0.083 R)
• M68: 35,968,115 km (0.083 R)
• M69: 38,020,448 km (0.046 R)
• M70: 39,090,672 km (0.086 R)
• M71: 39,449,557 km (0.079 R)
• M72: 39,749,501 km (0.11 R)
• M73: 40,110,480 km (0.1 R)
• M74: 40,231,056 km (0.12 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.5

Radius: 14.3

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.4 AU - 9.72 AU

Year: 9240 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,175,337 km

• M1: 188,493 km (0.053 R)
• M2: 464,651 km (0.056 R)
• M3: 619,485 km (0.101 R)
• M4: 873,801 km (0.057 R)
• M5: 1,075,160 km (0.099 R)
• M6: 1,292,974 km (0.081 R)
• M7: 1,586,336 km (0.111 R)
• M8: 1,710,053 km (0.067 R)
• M9: 2,191,908 km (0.069 R)
• M10: 2,642,048 km (0.118 R)
• M11: 2,916,261 km (0.069 R)
• M12: 3,044,017 km (0.063 R)
• M13: 3,358,323 km (0.073 R)
• M14: 3,683,548 km (0.115 R)
• M15: 4,780,101 km (0.113 R)
• M16: 4,992,829 km (0.105 R)
• M17: 5,239,665 km (0.103 R)
• M18: 5,649,564 km (0.091 R)
• M19: 6,135,457 km (0.061 R)
• M20: 6,668,774 km (0.039 R)
• M21: 6,975,450 km (0.033 R)
• M22: 7,638,168 km (0.05 R)
• M23: 8,430,588 km (0.041 R)
• M24: 8,799,496 km (0.096 R)
• M25: 9,438,878 km (0.075 R)
• M26: 10,054,473 km (0.112 R)
• M27: 10,327,938 km (0.064 R)
• M28: 10,445,971 km (0.066 R)
• M29: 10,762,669 km (0.082 R)
• M30: 11,896,172 km (0.062 R)
• M31: 12,268,521 km (0.119 R)
• M32: 13,451,841 km (0.079 R)
• M33: 14,187,862 km (0.077 R)
• M34: 14,319,209 km (0.09 R)
• M35: 14,582,950 km (0.106 R)
• M36: 14,804,056 km (0.073 R)
• M37: 14,981,628 km (0.113 R)
• M38: 15,204,679 km (0.053 R)
• M39: 15,384,047 km (0.118 R)
• M40: 16,658,321 km (0.036 R)
• M41: 18,108,523 km (0.117 R)
• M42: 18,393,956 km (0.114 R)
• M43: 19,307,400 km (0.091 R)
• M44: 19,453,109 km (0.119 R)
• M45: 19,598,967 km (0.092 R)
• M46: 19,940,947 km (0.113 R)
• M47: 21,479,262 km (0.074 R)
• M48: 22,339,001 km (0.111 R)
• M49: 22,696,391 km (0.119 R)
• M50: 23,520,076 km (0.086 R)
• M51: 24,879,622 km (0.049 R)
• M52: 25,038,196 km (0.096 R)
• M53: 25,303,133 km (0.106 R)
• M54: 25,515,712 km (0.103 R)
• M55: 26,533,875 km (0.077 R)
• M56: 26,641,735 km (0.12 R)
• M57: 27,292,486 km (0.096 R)
• M58: 27,619,806 km (0.086 R)
• M59: 28,003,375 km (0.079 R)
• M60: 28,775,749 km (0.1 R)
• M61: 28,942,251 km (0.066 R)
• M62: 29,667,053 km (0.113 R)
• M63: 30,680,728 km (0.081 R)
• M64: 31,248,751 km (0.049 R)
• M65: 32,337,525 km (0.113 R)
• M66: 32,683,993 km (0.118 R)
• M67: 33,497,058 km (0.108 R)
• M68: 34,140,628 km (0.086 R)
• M69: 34,258,062 km (0.043 R)
• M70: 34,552,321 km (0.025 R)
• M71: 36,515,045 km (0.111 R)
• M72: 36,936,163 km (0.113 R)
• M73: 37,056,739 km (0.063 R)
• M74: 37,177,464 km (0.103 R)
• M75: 37,904,510 km (0.071 R)
• M76: 38,087,019 km (0.104 R)
• M77: 38,452,786 km (0.068 R)
• M78: 38,636,193 km (0.099 R)
• M79: 38,819,899 km (0.083 R)
• M80: 39,742,619 km (0.104 R)
• M81: 40,113,771 km (0.118 R)
• M82: 40,610,287 km (0.095 R)
• M83: 40,921,750 km (0.071 R)
• M84: 41,296,492 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 16,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit