🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.48 AU - 0.76 AU

Year: 179 Days

Day: 42.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,593,557 km

• M1: 77,492 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.53 AU - 0.83 AU

Year: 206 Days

Day: 28 Hours

Environment

Temp: 190 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 112,593,557 km

• M1: 50,714 km (0.065 R)
• M2: 371,900 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.04 AU - 1.48 AU

Year: 519 Days

Day: 20.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.42 AU - 3.66 AU

Year: 2445 Days

Day: 26.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,593,557 km

• M1: 1,091,765 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.37 AU - 4.13 AU

Year: 2666 Days

Day: 19.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.3

Radius: 8.4

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.28 AU - 8.62 AU

Year: 8229 Days

Day: 14.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 112,593,557 km

• M1: 107,411 km (0.114 R)
• M2: 413,339 km (0.096 R)
• M3: 478,564 km (0.06 R)
• M4: 536,009 km (0.075 R)
• M5: 633,547 km (0.106 R)
• M6: 710,889 km (0.112 R)
• M7: 764,445 km (0.087 R)
• M8: 977,921 km (0.07 R)
• M9: 1,146,668 km (0.103 R)
• M10: 1,392,307 km (0.105 R)
• M11: 2,106,787 km (0.082 R)
• M12: 2,346,891 km (0.111 R)
• M13: 2,491,104 km (0.032 R)
• M14: 2,680,943 km (0.109 R)
• M15: 3,029,955 km (0.082 R)
• M16: 3,486,528 km (0.055 R)
• M17: 4,013,711 km (0.069 R)
• M18: 5,356,651 km (0.078 R)
• M19: 6,708,417 km (0.106 R)
• M20: 8,190,783 km (0.086 R)
• M21: 8,442,107 km (0.119 R)
• M22: 8,600,531 km (0.057 R)
• M23: 8,856,044 km (0.118 R)
• M24: 8,920,222 km (0.096 R)
• M25: 9,703,666 km (0.073 R)
• M26: 9,969,651 km (0.109 R)
• M27: 10,103,541 km (0.06 R)
• M28: 10,542,910 km (0.091 R)
• M29: 10,919,597 km (0.068 R)
• M30: 11,615,676 km (0.034 R)
• M31: 11,792,052 km (0.1 R)
• M32: 12,218,705 km (0.082 R)
• M33: 12,722,850 km (0.075 R)
• M34: 13,565,984 km (0.077 R)
• M35: 14,959,937 km (0.107 R)
• M36: 16,398,769 km (0.115 R)
• M37: 16,834,996 km (0.109 R)
• M38: 16,954,675 km (0.09 R)
• M39: 17,074,652 km (0.048 R)
• M40: 17,436,081 km (0.046 R)
• M41: 18,044,196 km (0.109 R)
• M42: 18,166,717 km (0.099 R)
• M43: 18,741,771 km (0.093 R)
• M44: 18,990,103 km (0.082 R)
• M45: 19,531,797 km (0.051 R)
• M46: 20,205,586 km (0.111 R)
• M47: 20,290,258 km (0.096 R)
• M48: 20,630,594 km (0.099 R)
• M49: 20,715,864 km (0.112 R)
• M50: 20,844,070 km (0.064 R)
• M51: 21,749,137 km (0.092 R)
• M52: 22,228,448 km (0.064 R)
• M53: 22,535,124 km (0.118 R)
• M54: 23,508,408 km (0.118 R)
• M55: 24,224,832 km (0.091 R)
• M56: 24,721,497 km (0.095 R)
• M57: 25,541,592 km (0.119 R)
• M58: 26,602,241 km (0.113 R)
• M59: 26,741,667 km (0.077 R)
• M60: 27,724,525 km (0.093 R)
• M61: 28,243,928 km (0.059 R)
• M62: 28,719,051 km (0.087 R)
• M63: 28,814,345 km (0.114 R)
• M64: 29,244,589 km (0.105 R)
• M65: 29,773,417 km (0.101 R)
• M66: 30,840,499 km (0.063 R)
• M67: 31,673,609 km (0.109 R)
• M68: 31,772,045 km (0.088 R)
• M69: 32,912,130 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.9

Radius: 11.4

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 10.72 AU - 10.8 AU

Year: 12957 Days

Day: 8.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 112,593,557 km

• M1: 143,764 km (0.085 R)
• M2: 396,434 km (0.059 R)
• M3: 1,518,568 km (0.032 R)
• M4: 2,028,547 km (0.079 R)
• M5: 2,271,793 km (0.059 R)
• M6: 2,654,764 km (0.062 R)
• M7: 2,887,688 km (0.093 R)
• M8: 3,445,089 km (0.091 R)
• M9: 3,517,196 km (0.089 R)
• M10: 3,773,457 km (0.043 R)
• M11: 4,980,861 km (0.083 R)
• M12: 5,310,724 km (0.108 R)
• M13: 5,394,350 km (0.109 R)
• M14: 5,562,946 km (0.078 R)
• M15: 5,647,768 km (0.097 R)
• M16: 5,861,993 km (0.109 R)
• M17: 6,476,241 km (0.109 R)
• M18: 6,610,431 km (0.104 R)
• M19: 7,435,762 km (0.104 R)
• M20: 8,003,935 km (0.051 R)
• M21: 8,439,265 km (0.112 R)
• M22: 8,586,170 km (0.085 R)
• M23: 8,684,605 km (0.116 R)
• M24: 8,832,857 km (0.109 R)
• M25: 8,932,190 km (0.112 R)
• M26: 9,383,676 km (0.119 R)
• M27: 9,485,103 km (0.071 R)
• M28: 9,586,830 km (0.106 R)
• M29: 9,945,865 km (0.108 R)
• M30: 10,677,099 km (0.097 R)
• M31: 10,835,972 km (0.082 R)
• M32: 11,156,261 km (0.118 R)
• M33: 11,588,150 km (0.098 R)
• M34: 11,806,264 km (0.07 R)
• M35: 12,412,734 km (0.081 R)
• M36: 12,747,983 km (0.091 R)
• M37: 12,860,331 km (0.083 R)
• M38: 13,427,306 km (0.076 R)
• M39: 13,828,977 km (0.105 R)
• M40: 15,956,707 km (0.111 R)
• M41: 16,688,390 km (0.088 R)
• M42: 17,431,144 km (0.113 R)
• M43: 17,681,122 km (0.05 R)
• M44: 18,501,666 km (0.1 R)
• M45: 18,756,731 km (0.046 R)
• M46: 19,270,151 km (0.08 R)
• M47: 20,904,507 km (0.039 R)
• M48: 21,906,364 km (0.098 R)
• M49: 22,447,160 km (0.115 R)
• M50: 23,335,173 km (0.085 R)
• M51: 23,748,961 km (0.076 R)
• M52: 25,498,957 km (0.119 R)
• M53: 27,944,882 km (0.094 R)
• M54: 29,269,871 km (0.073 R)
• M55: 29,790,621 km (0.113 R)
• M56: 30,539,957 km (0.092 R)
• M57: 30,615,204 km (0.054 R)
• M58: 31,295,426 km (0.075 R)
• M59: 32,747,871 km (0.117 R)
• M60: 33,056,492 km (0.1 R)
• M61: 33,211,176 km (0.112 R)
• M62: 33,598,784 km (0.084 R)
• M63: 35,243,463 km (0.08 R)
• M64: 36,833,988 km (0.054 R)
• M65: 40,332,184 km (0.104 R)
• M66: 40,414,762 km (0.096 R)
• M67: 41,077,780 km (0.082 R)
• M68: 44,787,658 km (0.092 R)
• M69: 45,387,695 km (0.083 R)
• M70: 45,817,938 km (0.1 R)
• M71: 45,990,425 km (0.034 R)
• M72: 47,726,957 km (0.077 R)
• M73: 48,164,381 km (0.092 R)
• M74: 48,339,859 km (0.065 R)
• M75: 48,867,192 km (0.088 R)
• M76: 49,573,294 km (0.118 R)
• M77: 50,995,820 km (0.099 R)
• M78: 51,443,117 km (0.098 R)
• M79: 52,702,283 km (0.107 R)
• M80: 55,434,837 km (0.113 R)
• M81: 57,281,922 km (0.098 R)
• M82: 59,243,001 km (0.089 R)
• M83: 60,562,604 km (0.075 R)
• M84: 61,701,492 km (0.098 R)
• M85: 62,464,591 km (0.086 R)
• M86: 62,847,262 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.9

Radius: 5.1

Gravity: 38.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 15.96 AU - 21.56 AU

Year: 29828 Days

Day: 16.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,593,557 km

• M1: 312,809 km (0.025 R)
• M2: 381,774 km (0.11 R)
• M3: 1,436,439 km (0.106 R)
• M4: 1,800,710 km (0.115 R)
• M5: 1,842,896 km (0.073 R)
• M6: 2,147,477 km (0.077 R)
• M7: 2,282,864 km (0.108 R)
• M8: 2,328,640 km (0.071 R)
• M9: 2,609,735 km (0.105 R)
• M10: 3,515,700 km (0.094 R)
• M11: 4,057,393 km (0.043 R)
• M12: 4,113,044 km (0.083 R)
• M13: 4,917,731 km (0.098 R)
• M14: 5,460,173 km (0.106 R)
• M15: 5,645,225 km (0.108 R)
• M16: 6,341,155 km (0.098 R)
• M17: 8,728,737 km (0.117 R)
• M18: 9,163,169 km (0.086 R)
• M19: 9,530,581 km (0.12 R)
• M20: 10,204,071 km (0.098 R)
• M21: 11,125,594 km (0.119 R)
• M22: 12,476,014 km (0.115 R)
• M23: 12,801,239 km (0.106 R)
• M24: 13,046,879 km (0.105 R)
• M25: 13,793,522 km (0.075 R)
• M26: 13,877,297 km (0.089 R)
• M27: 16,203,095 km (0.098 R)
• M28: 18,369,422 km (0.117 R)
• M29: 19,768,760 km (0.06 R)
• M30: 20,052,847 km (0.097 R)
• M31: 20,720,651 km (0.07 R)
• M32: 22,078,103 km (0.114 R)
• M33: 22,965,966 km (0.097 R)
• M34: 24,369,942 km (0.106 R)
• M35: 25,698,371 km (0.08 R)
• M36: 26,008,188 km (0.057 R)
• M37: 27,999,485 km (0.09 R)
• M38: 29,605,718 km (0.063 R)
• M39: 30,256,618 km (0.109 R)
• M40: 30,693,145 km (0.063 R)
• M41: 31,131,766 km (0.116 R)
• M42: 31,351,824 km (0.111 R)
• M43: 32,348,595 km (0.104 R)
• M44: 32,571,496 km (0.07 R)
• M45: 32,794,845 km (0.034 R)
• M46: 34,259,558 km (0.079 R)
• M47: 35,860,554 km (0.109 R)
• M48: 36,670,178 km (0.068 R)
• M49: 36,902,504 km (0.09 R)
• M50: 37,485,786 km (0.061 R)
• M51: 37,719,906 km (0.089 R)
• M52: 38,897,840 km (0.074 R)
• M53: 40,567,053 km (0.092 R)
• M54: 43,237,225 km (0.101 R)
• M55: 45,588,455 km (0.058 R)
• M56: 48,362,299 km (0.088 R)
• M57: 51,710,299 km (0.11 R)
• M58: 52,101,498 km (0.085 R)
• M59: 54,601,128 km (0.075 R)
• M60: 57,543,868 km (0.043 R)
• M61: 58,898,477 km (0.102 R)
• M62: 59,306,879 km (0.072 R)
• M63: 59,852,911 km (0.119 R)
• M64: 60,949,912 km (0.112 R)
• M65: 61,087,543 km (0.055 R)
• M66: 66,817,141 km (0.112 R)
• M67: 66,959,109 km (0.085 R)
• M68: 67,101,078 km (0.117 R)
• M69: 67,669,998 km (0.109 R)
• M70: 68,955,942 km (0.03 R)
• M71: 69,529,949 km (0.097 R)
• M72: 70,394,176 km (0.094 R)
• M73: 71,987,543 km (0.077 R)
• M74: 72,132,952 km (0.094 R)
• M75: 82,249,807 km (0.09 R)
• M76: 82,554,089 km (0.119 R)
• M77: 83,011,110 km (0.036 R)
• M78: 84,693,937 km (0.111 R)
• M79: 89,028,236 km (0.106 R)
• M80: 90,122,993 km (0.108 R)
• M81: 90,593,479 km (0.116 R)
• M82: 92,642,072 km (0.109 R)
• M83: 94,546,453 km (0.096 R)
• M84: 95,663,350 km (0.055 R)
• M85: 96,303,480 km (0.077 R)
• M86: 97,749,044 km (0.079 R)
• M87: 98,071,278 km (0.096 R)
• M88: 98,716,793 km (0.119 R)
• M89: 102,619,352 km (0.088 R)
• M90: 102,946,822 km (0.089 R)
• M91: 103,767,067 km (0.106 R)
• M92: 103,931,325 km (0.059 R)
• M93: 108,733,716 km (0.106 R)
• M94: 109,234,570 km (0.113 R)
• M95: 109,903,721 km (0.102 R)
• M96: 111,582,359 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 14,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit